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Add FreeRTOS-Plus directory.

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Richard Barry 2012-08-11 21:34:11 +00:00
parent 7bd5f21ad5
commit f508a5f653
6798 changed files with 134949 additions and 19 deletions
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17
FreeRTOS/Demo/CORTEX_M4_ATSAM4S_Atmel_Studio/RTOSDemo.atsln Normal file
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Microsoft Visual Studio Solution File, Format Version 11.00
# Atmel Studio Solution File, Format Version 11.00
Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "RTOSDemo", "RTOSDemo.cproj", "{3D8959CD-73CA-4147-9C1B-CFCF2EE40326}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|ARM = Debug|ARM
EndGlobalSection
GlobalSection(ProjectConfigurationPlatforms) = postSolution
{3D8959CD-73CA-4147-9C1B-CFCF2EE40326}.Debug|ARM.ActiveCfg = Debug|ARM
{3D8959CD-73CA-4147-9C1B-CFCF2EE40326}.Debug|ARM.Build.0 = Debug|ARM
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
EndGlobalSection
EndGlobal

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FreeRTOS/Demo/CORTEX_M4_ATSAM4S_Atmel_Studio/RTOSDemo.atsuo Normal file
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FreeRTOS/Demo/CORTEX_M4_ATSAM4S_Atmel_Studio/RTOSDemo.cproj Normal file
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<?xml version="1.0" encoding="utf-8"?>
<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="Build">
<PropertyGroup>
<SchemaVersion>2.0</SchemaVersion>
<ProjectVersion>6.0</ProjectVersion>
<ProjectGuid>{3d8959cd-73ca-4147-9c1b-cfcf2ee40326}</ProjectGuid>
<Name>$(MSBuildProjectName)</Name>
<AssemblyName>$(MSBuildProjectName)</AssemblyName>
<RootNamespace>$(MSBuildProjectName)</RootNamespace>
<AsfVersion>3.1.3</AsfVersion>
<AsfFrameworkConfig>
<framework-data>
<options>
<option id="common.boards" value="Add" config="" content-id="Atmel.ASF" />
<option id="common.services.basic.clock" value="Add" config="" content-id="Atmel.ASF" />
<option id="common.services.basic.gpio" value="Add" config="" content-id="Atmel.ASF" />
<option id="sam.drivers.pio" value="Add" config="" content-id="Atmel.ASF" />
<option id="sam.drivers.usart" value="Add" config="" content-id="Atmel.ASF" />
</options>
<configurations />
<files>
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<file path="src/main.c" framework="" version="3.1.3" source="common/applications/user_application/main.c" changed="False" content-id="Atmel.ASF" />
<file path="src/config/conf_board.h" framework="" version="3.1.3" source="common/applications/user_application/sam4s16c_sam4s_ek/conf_board.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/common/boards/board.h" framework="" version="3.1.3" source="common/boards/board.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/common/services/gpio/gpio.h" framework="" version="3.1.3" source="common/services/gpio/gpio.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/common/services/gpio/sam_ioport/sam_gpio.h" framework="" version="3.1.3" source="common/services/gpio/sam_ioport/sam_gpio.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/common/utils/interrupt.h" framework="" version="3.1.3" source="common/utils/interrupt.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/common/utils/interrupt/interrupt_sam_nvic.c" framework="" version="3.1.3" source="common/utils/interrupt/interrupt_sam_nvic.c" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/common/utils/interrupt/interrupt_sam_nvic.h" framework="" version="3.1.3" source="common/utils/interrupt/interrupt_sam_nvic.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/boards/sam4s_ek/init.c" framework="" version="3.1.3" source="sam/boards/sam4s_ek/init.c" changed="False" content-id="Atmel.ASF" />
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<file path="src/asf/sam/drivers/pio/pio.c" framework="" version="3.1.3" source="sam/drivers/pio/pio.c" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/drivers/pio/pio.h" framework="" version="3.1.3" source="sam/drivers/pio/pio.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/drivers/pio/pio_handler.c" framework="" version="3.1.3" source="sam/drivers/pio/pio_handler.c" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/drivers/pio/pio_handler.h" framework="" version="3.1.3" source="sam/drivers/pio/pio_handler.h" changed="False" content-id="Atmel.ASF" />
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<file path="src/asf/sam/utils/cmsis/sam4s/include/component/component_adc.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/component/component_adc.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/utils/cmsis/sam4s/include/component/component_chipid.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/component/component_chipid.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/utils/cmsis/sam4s/include/component/component_crccu.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/component/component_crccu.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/utils/cmsis/sam4s/include/component/component_dacc.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/component/component_dacc.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/utils/cmsis/sam4s/include/component/component_efc.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/component/component_efc.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/utils/cmsis/sam4s/include/component/component_gpbr.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/component/component_gpbr.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/utils/cmsis/sam4s/include/component/component_hsmci.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/component/component_hsmci.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/utils/cmsis/sam4s/include/component/component_matrix.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/component/component_matrix.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/utils/cmsis/sam4s/include/component/component_pdc.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/component/component_pdc.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/utils/cmsis/sam4s/include/component/component_pio.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/component/component_pio.h" changed="False" content-id="Atmel.ASF" />
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<file path="src/asf/sam/utils/cmsis/sam4s/include/component/component_pwm.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/component/component_pwm.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/utils/cmsis/sam4s/include/component/component_rstc.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/component/component_rstc.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/utils/cmsis/sam4s/include/component/component_rtc.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/component/component_rtc.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/utils/cmsis/sam4s/include/component/component_rtt.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/component/component_rtt.h" changed="False" content-id="Atmel.ASF" />
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<file path="src/asf/sam/utils/cmsis/sam4s/include/component/component_ssc.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/component/component_ssc.h" changed="False" content-id="Atmel.ASF" />
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<file path="src/asf/sam/utils/cmsis/sam4s/include/component/component_tc.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/component/component_tc.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/utils/cmsis/sam4s/include/component/component_twi.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/component/component_twi.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/utils/cmsis/sam4s/include/component/component_uart.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/component/component_uart.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/utils/cmsis/sam4s/include/component/component_udp.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/component/component_udp.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/utils/cmsis/sam4s/include/component/component_usart.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/component/component_usart.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/utils/cmsis/sam4s/include/component/component_wdt.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/component/component_wdt.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/utils/cmsis/sam4s/include/instance/instance_acc.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/instance/instance_acc.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/utils/cmsis/sam4s/include/instance/instance_adc.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/instance/instance_adc.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/utils/cmsis/sam4s/include/instance/instance_chipid.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/instance/instance_chipid.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/utils/cmsis/sam4s/include/instance/instance_crccu.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/instance/instance_crccu.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/utils/cmsis/sam4s/include/instance/instance_dacc.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/instance/instance_dacc.h" changed="False" content-id="Atmel.ASF" />
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<file path="src/asf/sam/utils/cmsis/sam4s/include/instance/instance_pioa.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/instance/instance_pioa.h" changed="False" content-id="Atmel.ASF" />
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<file path="src/asf/sam/utils/cmsis/sam4s/include/instance/instance_rtc.h" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/include/instance/instance_rtc.h" changed="False" content-id="Atmel.ASF" />
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<file path="src/asf/sam/utils/cmsis/sam4s/source/templates/gcc/startup_sam4s.c" framework="" version="3.1.3" source="sam/utils/cmsis/sam4s/source/templates/gcc/startup_sam4s.c" changed="False" content-id="Atmel.ASF" />
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<file path="src/asf/sam/utils/compiler.h" framework="" version="3.1.3" source="sam/utils/compiler.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/utils/header_files/io.h" framework="" version="3.1.3" source="sam/utils/header_files/io.h" changed="False" content-id="Atmel.ASF" />
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<file path="src/asf/sam/utils/make/Makefile.in" framework="" version="3.1.3" source="sam/utils/make/Makefile.in" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/utils/parts.h" framework="" version="3.1.3" source="sam/utils/parts.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/sam/utils/preprocessor/mrepeat.h" framework="" version="3.1.3" source="sam/utils/preprocessor/mrepeat.h" changed="False" content-id="Atmel.ASF" />
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<file path="src/asf/sam/utils/preprocessor/stringz.h" framework="" version="3.1.3" source="sam/utils/preprocessor/stringz.h" changed="False" content-id="Atmel.ASF" />
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<file path="src/asf/sam/utils/status_codes.h" framework="" version="3.1.3" source="sam/utils/status_codes.h" changed="False" content-id="Atmel.ASF" />
<file path="src/asf/thirdparty/CMSIS/CMSIS END USER LICENCE AGREEMENT.pdf" framework="" version="3.1.3" source="thirdparty/CMSIS/CMSIS END USER LICENCE AGREEMENT.pdf" changed="False" content-id="Atmel.ASF" />
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</Project>

321
FreeRTOS/Demo/CORTEX_M4_ATSAM4S_Atmel_Studio/src/Common-Demo-Source/BlockQ.c Normal file
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@ -0,0 +1,321 @@
/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
/*
* Creates six tasks that operate on three queues as follows:
*
* The first two tasks send and receive an incrementing number to/from a queue.
* One task acts as a producer and the other as the consumer. The consumer is a
* higher priority than the producer and is set to block on queue reads. The queue
* only has space for one item - as soon as the producer posts a message on the
* queue the consumer will unblock, pre-empt the producer, and remove the item.
*
* The second two tasks work the other way around. Again the queue used only has
* enough space for one item. This time the consumer has a lower priority than the
* producer. The producer will try to post on the queue blocking when the queue is
* full. When the consumer wakes it will remove the item from the queue, causing
* the producer to unblock, pre-empt the consumer, and immediately re-fill the
* queue.
*
* The last two tasks use the same queue producer and consumer functions. This time the queue has
* enough space for lots of items and the tasks operate at the same priority. The
* producer will execute, placing items into the queue. The consumer will start
* executing when either the queue becomes full (causing the producer to block) or
* a context switch occurs (tasks of the same priority will time slice).
*
*/
/*
Changes from V4.1.1
+ The second set of tasks were created the wrong way around. This has been
corrected.
*/
#include <stdlib.h>
/* Scheduler include files. */
#include "FreeRTOS.h"
#include "task.h"
#include "queue.h"
/* Demo program include files. */
#include "BlockQ.h"
#define blckqSTACK_SIZE configMINIMAL_STACK_SIZE
#define blckqNUM_TASK_SETS ( 3 )
/* Structure used to pass parameters to the blocking queue tasks. */
typedef struct BLOCKING_QUEUE_PARAMETERS
{
xQueueHandle xQueue; /*< The queue to be used by the task. */
portTickType xBlockTime; /*< The block time to use on queue reads/writes. */
volatile short *psCheckVariable; /*< Incremented on each successful cycle to check the task is still running. */
} xBlockingQueueParameters;
/* Task function that creates an incrementing number and posts it on a queue. */
static portTASK_FUNCTION_PROTO( vBlockingQueueProducer, pvParameters );
/* Task function that removes the incrementing number from a queue and checks that
it is the expected number. */
static portTASK_FUNCTION_PROTO( vBlockingQueueConsumer, pvParameters );
/* Variables which are incremented each time an item is removed from a queue, and
found to be the expected value.
These are used to check that the tasks are still running. */
static volatile short sBlockingConsumerCount[ blckqNUM_TASK_SETS ] = { ( unsigned short ) 0, ( unsigned short ) 0, ( unsigned short ) 0 };
/* Variable which are incremented each time an item is posted on a queue. These
are used to check that the tasks are still running. */
static volatile short sBlockingProducerCount[ blckqNUM_TASK_SETS ] = { ( unsigned short ) 0, ( unsigned short ) 0, ( unsigned short ) 0 };
/*-----------------------------------------------------------*/
void vStartBlockingQueueTasks( unsigned portBASE_TYPE uxPriority )
{
xBlockingQueueParameters *pxQueueParameters1, *pxQueueParameters2;
xBlockingQueueParameters *pxQueueParameters3, *pxQueueParameters4;
xBlockingQueueParameters *pxQueueParameters5, *pxQueueParameters6;
const unsigned portBASE_TYPE uxQueueSize1 = 1, uxQueueSize5 = 5;
const portTickType xBlockTime = ( portTickType ) 1000 / portTICK_RATE_MS;
const portTickType xDontBlock = ( portTickType ) 0;
/* Create the first two tasks as described at the top of the file. */
/* First create the structure used to pass parameters to the consumer tasks. */
pxQueueParameters1 = ( xBlockingQueueParameters * ) pvPortMalloc( sizeof( xBlockingQueueParameters ) );
/* Create the queue used by the first two tasks to pass the incrementing number.
Pass a pointer to the queue in the parameter structure. */
pxQueueParameters1->xQueue = xQueueCreate( uxQueueSize1, ( unsigned portBASE_TYPE ) sizeof( unsigned short ) );
/* The consumer is created first so gets a block time as described above. */
pxQueueParameters1->xBlockTime = xBlockTime;
/* Pass in the variable that this task is going to increment so we can check it
is still running. */
pxQueueParameters1->psCheckVariable = &( sBlockingConsumerCount[ 0 ] );
/* Create the structure used to pass parameters to the producer task. */
pxQueueParameters2 = ( xBlockingQueueParameters * ) pvPortMalloc( sizeof( xBlockingQueueParameters ) );
/* Pass the queue to this task also, using the parameter structure. */
pxQueueParameters2->xQueue = pxQueueParameters1->xQueue;
/* The producer is not going to block - as soon as it posts the consumer will
wake and remove the item so the producer should always have room to post. */
pxQueueParameters2->xBlockTime = xDontBlock;
/* Pass in the variable that this task is going to increment so we can check
it is still running. */
pxQueueParameters2->psCheckVariable = &( sBlockingProducerCount[ 0 ] );
/* Note the producer has a lower priority than the consumer when the tasks are
spawned. */
xTaskCreate( vBlockingQueueConsumer, ( signed char * ) "QConsB1", blckqSTACK_SIZE, ( void * ) pxQueueParameters1, uxPriority, NULL );
xTaskCreate( vBlockingQueueProducer, ( signed char * ) "QProdB2", blckqSTACK_SIZE, ( void * ) pxQueueParameters2, tskIDLE_PRIORITY, NULL );
/* Create the second two tasks as described at the top of the file. This uses
the same mechanism but reverses the task priorities. */
pxQueueParameters3 = ( xBlockingQueueParameters * ) pvPortMalloc( sizeof( xBlockingQueueParameters ) );
pxQueueParameters3->xQueue = xQueueCreate( uxQueueSize1, ( unsigned portBASE_TYPE ) sizeof( unsigned short ) );
pxQueueParameters3->xBlockTime = xDontBlock;
pxQueueParameters3->psCheckVariable = &( sBlockingProducerCount[ 1 ] );
pxQueueParameters4 = ( xBlockingQueueParameters * ) pvPortMalloc( sizeof( xBlockingQueueParameters ) );
pxQueueParameters4->xQueue = pxQueueParameters3->xQueue;
pxQueueParameters4->xBlockTime = xBlockTime;
pxQueueParameters4->psCheckVariable = &( sBlockingConsumerCount[ 1 ] );
xTaskCreate( vBlockingQueueConsumer, ( signed char * ) "QConsB3", blckqSTACK_SIZE, ( void * ) pxQueueParameters3, tskIDLE_PRIORITY, NULL );
xTaskCreate( vBlockingQueueProducer, ( signed char * ) "QProdB4", blckqSTACK_SIZE, ( void * ) pxQueueParameters4, uxPriority, NULL );
/* Create the last two tasks as described above. The mechanism is again just
the same. This time both parameter structures are given a block time. */
pxQueueParameters5 = ( xBlockingQueueParameters * ) pvPortMalloc( sizeof( xBlockingQueueParameters ) );
pxQueueParameters5->xQueue = xQueueCreate( uxQueueSize5, ( unsigned portBASE_TYPE ) sizeof( unsigned short ) );
pxQueueParameters5->xBlockTime = xBlockTime;
pxQueueParameters5->psCheckVariable = &( sBlockingProducerCount[ 2 ] );
pxQueueParameters6 = ( xBlockingQueueParameters * ) pvPortMalloc( sizeof( xBlockingQueueParameters ) );
pxQueueParameters6->xQueue = pxQueueParameters5->xQueue;
pxQueueParameters6->xBlockTime = xBlockTime;
pxQueueParameters6->psCheckVariable = &( sBlockingConsumerCount[ 2 ] );
xTaskCreate( vBlockingQueueProducer, ( signed char * ) "QProdB5", blckqSTACK_SIZE, ( void * ) pxQueueParameters5, tskIDLE_PRIORITY, NULL );
xTaskCreate( vBlockingQueueConsumer, ( signed char * ) "QConsB6", blckqSTACK_SIZE, ( void * ) pxQueueParameters6, tskIDLE_PRIORITY, NULL );
}
/*-----------------------------------------------------------*/
static portTASK_FUNCTION( vBlockingQueueProducer, pvParameters )
{
unsigned short usValue = 0;
xBlockingQueueParameters *pxQueueParameters;
short sErrorEverOccurred = pdFALSE;
pxQueueParameters = ( xBlockingQueueParameters * ) pvParameters;
for( ;; )
{
if( xQueueSend( pxQueueParameters->xQueue, ( void * ) &usValue, pxQueueParameters->xBlockTime ) != pdPASS )
{
sErrorEverOccurred = pdTRUE;
}
else
{
/* We have successfully posted a message, so increment the variable
used to check we are still running. */
if( sErrorEverOccurred == pdFALSE )
{
( *pxQueueParameters->psCheckVariable )++;
}
/* Increment the variable we are going to post next time round. The
consumer will expect the numbers to follow in numerical order. */
++usValue;
}
}
}
/*-----------------------------------------------------------*/
static portTASK_FUNCTION( vBlockingQueueConsumer, pvParameters )
{
unsigned short usData, usExpectedValue = 0;
xBlockingQueueParameters *pxQueueParameters;
short sErrorEverOccurred = pdFALSE;
pxQueueParameters = ( xBlockingQueueParameters * ) pvParameters;
for( ;; )
{
if( xQueueReceive( pxQueueParameters->xQueue, &usData, pxQueueParameters->xBlockTime ) == pdPASS )
{
if( usData != usExpectedValue )
{
/* Catch-up. */
usExpectedValue = usData;
sErrorEverOccurred = pdTRUE;
}
else
{
/* We have successfully received a message, so increment the
variable used to check we are still running. */
if( sErrorEverOccurred == pdFALSE )
{
( *pxQueueParameters->psCheckVariable )++;
}
/* Increment the value we expect to remove from the queue next time
round. */
++usExpectedValue;
}
}
}
}
/*-----------------------------------------------------------*/
/* This is called to check that all the created tasks are still running. */
portBASE_TYPE xAreBlockingQueuesStillRunning( void )
{
static short sLastBlockingConsumerCount[ blckqNUM_TASK_SETS ] = { ( unsigned short ) 0, ( unsigned short ) 0, ( unsigned short ) 0 };
static short sLastBlockingProducerCount[ blckqNUM_TASK_SETS ] = { ( unsigned short ) 0, ( unsigned short ) 0, ( unsigned short ) 0 };
portBASE_TYPE xReturn = pdPASS, xTasks;
/* Not too worried about mutual exclusion on these variables as they are 16
bits and we are only reading them. We also only care to see if they have
changed or not.
Loop through each check variable to and return pdFALSE if any are found not
to have changed since the last call. */
for( xTasks = 0; xTasks < blckqNUM_TASK_SETS; xTasks++ )
{
if( sBlockingConsumerCount[ xTasks ] == sLastBlockingConsumerCount[ xTasks ] )
{
xReturn = pdFALSE;
}
sLastBlockingConsumerCount[ xTasks ] = sBlockingConsumerCount[ xTasks ];
if( sBlockingProducerCount[ xTasks ] == sLastBlockingProducerCount[ xTasks ] )
{
xReturn = pdFALSE;
}
sLastBlockingProducerCount[ xTasks ] = sBlockingProducerCount[ xTasks ];
}
return xReturn;
}

585
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@ -0,0 +1,585 @@
/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
/*
* Tests the extra queue functionality introduced in FreeRTOS.org V4.5.0 -
* including xQueueSendToFront(), xQueueSendToBack(), xQueuePeek() and
* mutex behaviour.
*
* See the comments above the prvSendFrontAndBackTest() and
* prvLowPriorityMutexTask() prototypes below for more information.
*/
#include <stdlib.h>
/* Scheduler include files. */
#include "FreeRTOS.h"
#include "task.h"
#include "queue.h"
#include "semphr.h"
/* Demo program include files. */
#include "GenQTest.h"
#define genqQUEUE_LENGTH ( 5 )
#define genqNO_BLOCK ( 0 )
#define genqMUTEX_LOW_PRIORITY ( tskIDLE_PRIORITY )
#define genqMUTEX_TEST_PRIORITY ( tskIDLE_PRIORITY + 1 )
#define genqMUTEX_MEDIUM_PRIORITY ( tskIDLE_PRIORITY + 2 )
#define genqMUTEX_HIGH_PRIORITY ( tskIDLE_PRIORITY + 3 )
/*-----------------------------------------------------------*/
/*
* Tests the behaviour of the xQueueSendToFront() and xQueueSendToBack()
* macros by using both to fill a queue, then reading from the queue to
* check the resultant queue order is as expected. Queue data is also
* peeked.
*/
static void prvSendFrontAndBackTest( void *pvParameters );
/*
* The following three tasks are used to demonstrate the mutex behaviour.
* Each task is given a different priority to demonstrate the priority
* inheritance mechanism.
*
* The low priority task obtains a mutex. After this a high priority task
* attempts to obtain the same mutex, causing its priority to be inherited
* by the low priority task. The task with the inherited high priority then
* resumes a medium priority task to ensure it is not blocked by the medium
* priority task while it holds the inherited high priority. Once the mutex
* is returned the task with the inherited priority returns to its original
* low priority, and is therefore immediately preempted by first the high
* priority task and then the medium prioroity task before it can continue.
*/
static void prvLowPriorityMutexTask( void *pvParameters );
static void prvMediumPriorityMutexTask( void *pvParameters );
static void prvHighPriorityMutexTask( void *pvParameters );
/*-----------------------------------------------------------*/
/* Flag that will be latched to pdTRUE should any unexpected behaviour be
detected in any of the tasks. */
static portBASE_TYPE xErrorDetected = pdFALSE;
/* Counters that are incremented on each cycle of a test. This is used to
detect a stalled task - a test that is no longer running. */
static volatile unsigned portLONG ulLoopCounter = 0;
static volatile unsigned portLONG ulLoopCounter2 = 0;
/* The variable that is guarded by the mutex in the mutex demo tasks. */
static volatile unsigned portLONG ulGuardedVariable = 0;
/* Handles used in the mutext test to suspend and resume the high and medium
priority mutex test tasks. */
static xTaskHandle xHighPriorityMutexTask, xMediumPriorityMutexTask;
/*-----------------------------------------------------------*/
void vStartGenericQueueTasks( unsigned portBASE_TYPE uxPriority )
{
xQueueHandle xQueue;
xSemaphoreHandle xMutex;
/* Create the queue that we are going to use for the
prvSendFrontAndBackTest demo. */
xQueue = xQueueCreate( genqQUEUE_LENGTH, sizeof( unsigned portLONG ) );
/* vQueueAddToRegistry() adds the queue to the queue registry, if one is
in use. The queue registry is provided as a means for kernel aware
debuggers to locate queues and has no purpose if a kernel aware debugger
is not being used. The call to vQueueAddToRegistry() will be removed
by the pre-processor if configQUEUE_REGISTRY_SIZE is not defined or is
defined to be less than 1. */
vQueueAddToRegistry( xQueue, ( signed portCHAR * ) "Gen_Queue_Test" );
/* Create the demo task and pass it the queue just created. We are
passing the queue handle by value so it does not matter that it is
declared on the stack here. */
xTaskCreate( prvSendFrontAndBackTest, ( signed portCHAR * )"GenQ", configMINIMAL_STACK_SIZE, ( void * ) xQueue, uxPriority, NULL );
/* Create the mutex used by the prvMutexTest task. */
xMutex = xSemaphoreCreateMutex();
/* vQueueAddToRegistry() adds the mutex to the registry, if one is
in use. The registry is provided as a means for kernel aware
debuggers to locate mutexes and has no purpose if a kernel aware debugger
is not being used. The call to vQueueAddToRegistry() will be removed
by the pre-processor if configQUEUE_REGISTRY_SIZE is not defined or is
defined to be less than 1. */
vQueueAddToRegistry( ( xQueueHandle ) xMutex, ( signed portCHAR * ) "Gen_Queue_Mutex" );
/* Create the mutex demo tasks and pass it the mutex just created. We are
passing the mutex handle by value so it does not matter that it is declared
on the stack here. */
xTaskCreate( prvLowPriorityMutexTask, ( signed portCHAR * )"MuLow", configMINIMAL_STACK_SIZE, ( void * ) xMutex, genqMUTEX_LOW_PRIORITY, NULL );
xTaskCreate( prvMediumPriorityMutexTask, ( signed portCHAR * )"MuMed", configMINIMAL_STACK_SIZE, NULL, genqMUTEX_MEDIUM_PRIORITY, &xMediumPriorityMutexTask );
xTaskCreate( prvHighPriorityMutexTask, ( signed portCHAR * )"MuHigh", configMINIMAL_STACK_SIZE, ( void * ) xMutex, genqMUTEX_HIGH_PRIORITY, &xHighPriorityMutexTask );
}
/*-----------------------------------------------------------*/
static void prvSendFrontAndBackTest( void *pvParameters )
{
unsigned portLONG ulData, ulData2;
xQueueHandle xQueue;
#ifdef USE_STDIO
void vPrintDisplayMessage( const portCHAR * const * ppcMessageToSend );
const portCHAR * const pcTaskStartMsg = "Queue SendToFront/SendToBack/Peek test started.\r\n";
/* Queue a message for printing to say the task has started. */
vPrintDisplayMessage( &pcTaskStartMsg );
#endif
xQueue = ( xQueueHandle ) pvParameters;
for( ;; )
{
/* The queue is empty, so sending an item to the back of the queue
should have the same efect as sending it to the front of the queue.
First send to the front and check everything is as expected. */
xQueueSendToFront( xQueue, ( void * ) &ulLoopCounter, genqNO_BLOCK );
if( uxQueueMessagesWaiting( xQueue ) != 1 )
{
xErrorDetected = pdTRUE;
}
if( xQueueReceive( xQueue, ( void * ) &ulData, genqNO_BLOCK ) != pdPASS )
{
xErrorDetected = pdTRUE;
}
/* The data we sent to the queue should equal the data we just received
from the queue. */
if( ulLoopCounter != ulData )
{
xErrorDetected = pdTRUE;
}
/* Then do the same, sending the data to the back, checking everything
is as expected. */
if( uxQueueMessagesWaiting( xQueue ) != 0 )
{
xErrorDetected = pdTRUE;
}
xQueueSendToBack( xQueue, ( void * ) &ulLoopCounter, genqNO_BLOCK );
if( uxQueueMessagesWaiting( xQueue ) != 1 )
{
xErrorDetected = pdTRUE;
}
if( xQueueReceive( xQueue, ( void * ) &ulData, genqNO_BLOCK ) != pdPASS )
{
xErrorDetected = pdTRUE;
}
if( uxQueueMessagesWaiting( xQueue ) != 0 )
{
xErrorDetected = pdTRUE;
}
/* The data we sent to the queue should equal the data we just received
from the queue. */
if( ulLoopCounter != ulData )
{
xErrorDetected = pdTRUE;
}
#if configUSE_PREEMPTION == 0
taskYIELD();
#endif
/* Place 2, 3, 4 into the queue, adding items to the back of the queue. */
for( ulData = 2; ulData < 5; ulData++ )
{
xQueueSendToBack( xQueue, ( void * ) &ulData, genqNO_BLOCK );
}
/* Now the order in the queue should be 2, 3, 4, with 2 being the first
thing to be read out. Now add 1 then 0 to the front of the queue. */
if( uxQueueMessagesWaiting( xQueue ) != 3 )
{
xErrorDetected = pdTRUE;
}
ulData = 1;
xQueueSendToFront( xQueue, ( void * ) &ulData, genqNO_BLOCK );
ulData = 0;
xQueueSendToFront( xQueue, ( void * ) &ulData, genqNO_BLOCK );
/* Now the queue should be full, and when we read the data out we
should receive 0, 1, 2, 3, 4. */
if( uxQueueMessagesWaiting( xQueue ) != 5 )
{
xErrorDetected = pdTRUE;
}
if( xQueueSendToFront( xQueue, ( void * ) &ulData, genqNO_BLOCK ) != errQUEUE_FULL )
{
xErrorDetected = pdTRUE;
}
if( xQueueSendToBack( xQueue, ( void * ) &ulData, genqNO_BLOCK ) != errQUEUE_FULL )
{
xErrorDetected = pdTRUE;
}
#if configUSE_PREEMPTION == 0
taskYIELD();
#endif
/* Check the data we read out is in the expected order. */
for( ulData = 0; ulData < genqQUEUE_LENGTH; ulData++ )
{
/* Try peeking the data first. */
if( xQueuePeek( xQueue, &ulData2, genqNO_BLOCK ) != pdPASS )
{
xErrorDetected = pdTRUE;
}
if( ulData != ulData2 )
{
xErrorDetected = pdTRUE;
}
/* Now try receiving the data for real. The value should be the
same. Clobber the value first so we know we really received it. */
ulData2 = ~ulData2;
if( xQueueReceive( xQueue, &ulData2, genqNO_BLOCK ) != pdPASS )
{
xErrorDetected = pdTRUE;
}
if( ulData != ulData2 )
{
xErrorDetected = pdTRUE;
}
}
/* The queue should now be empty again. */
if( uxQueueMessagesWaiting( xQueue ) != 0 )
{
xErrorDetected = pdTRUE;
}
#if configUSE_PREEMPTION == 0
taskYIELD();
#endif
/* Our queue is empty once more, add 10, 11 to the back. */
ulData = 10;
if( xQueueSend( xQueue, &ulData, genqNO_BLOCK ) != pdPASS )
{
xErrorDetected = pdTRUE;
}
ulData = 11;
if( xQueueSend( xQueue, &ulData, genqNO_BLOCK ) != pdPASS )
{
xErrorDetected = pdTRUE;
}
if( uxQueueMessagesWaiting( xQueue ) != 2 )
{
xErrorDetected = pdTRUE;
}
/* Now we should have 10, 11 in the queue. Add 7, 8, 9 to the
front. */
for( ulData = 9; ulData >= 7; ulData-- )
{
if( xQueueSendToFront( xQueue, ( void * ) &ulData, genqNO_BLOCK ) != pdPASS )
{
xErrorDetected = pdTRUE;
}
}
/* Now check that the queue is full, and that receiving data provides
the expected sequence of 7, 8, 9, 10, 11. */
if( uxQueueMessagesWaiting( xQueue ) != 5 )
{
xErrorDetected = pdTRUE;
}
if( xQueueSendToFront( xQueue, ( void * ) &ulData, genqNO_BLOCK ) != errQUEUE_FULL )
{
xErrorDetected = pdTRUE;
}
if( xQueueSendToBack( xQueue, ( void * ) &ulData, genqNO_BLOCK ) != errQUEUE_FULL )
{
xErrorDetected = pdTRUE;
}
#if configUSE_PREEMPTION == 0
taskYIELD();
#endif
/* Check the data we read out is in the expected order. */
for( ulData = 7; ulData < ( 7 + genqQUEUE_LENGTH ); ulData++ )
{
if( xQueueReceive( xQueue, &ulData2, genqNO_BLOCK ) != pdPASS )
{
xErrorDetected = pdTRUE;
}
if( ulData != ulData2 )
{
xErrorDetected = pdTRUE;
}
}
if( uxQueueMessagesWaiting( xQueue ) != 0 )
{
xErrorDetected = pdTRUE;
}
ulLoopCounter++;
}
}
/*-----------------------------------------------------------*/
static void prvLowPriorityMutexTask( void *pvParameters )
{
xSemaphoreHandle xMutex = ( xSemaphoreHandle ) pvParameters;
#ifdef USE_STDIO
void vPrintDisplayMessage( const portCHAR * const * ppcMessageToSend );
const portCHAR * const pcTaskStartMsg = "Mutex with priority inheritance test started.\r\n";
/* Queue a message for printing to say the task has started. */
vPrintDisplayMessage( &pcTaskStartMsg );
#endif
for( ;; )
{
/* Take the mutex. It should be available now. */
if( xSemaphoreTake( xMutex, genqNO_BLOCK ) != pdPASS )
{
xErrorDetected = pdTRUE;
}
/* Set our guarded variable to a known start value. */
ulGuardedVariable = 0;
/* Our priority should be as per that assigned when the task was
created. */
if( uxTaskPriorityGet( NULL ) != genqMUTEX_LOW_PRIORITY )
{
xErrorDetected = pdTRUE;
}
/* Now unsuspend the high priority task. This will attempt to take the
mutex, and block when it finds it cannot obtain it. */
vTaskResume( xHighPriorityMutexTask );
/* We should now have inherited the prioritoy of the high priority task,
as by now it will have attempted to get the mutex. */
if( uxTaskPriorityGet( NULL ) != genqMUTEX_HIGH_PRIORITY )
{
xErrorDetected = pdTRUE;
}
/* We can attempt to set our priority to the test priority - between the
idle priority and the medium/high test priorities, but our actual
prioroity should remain at the high priority. */
vTaskPrioritySet( NULL, genqMUTEX_TEST_PRIORITY );
if( uxTaskPriorityGet( NULL ) != genqMUTEX_HIGH_PRIORITY )
{
xErrorDetected = pdTRUE;
}
/* Now unsuspend the medium priority task. This should not run as our
inherited priority is above that of the medium priority task. */
vTaskResume( xMediumPriorityMutexTask );
/* If the did run then it will have incremented our guarded variable. */
if( ulGuardedVariable != 0 )
{
xErrorDetected = pdTRUE;
}
/* When we give back the semaphore our priority should be disinherited
back to the priority to which we attempted to set ourselves. This means
that when the high priority task next blocks, the medium priority task
should execute and increment the guarded variable. When we next run
both the high and medium priority tasks will have been suspended again. */
if( xSemaphoreGive( xMutex ) != pdPASS )
{
xErrorDetected = pdTRUE;
}
/* Check that the guarded variable did indeed increment... */
if( ulGuardedVariable != 1 )
{
xErrorDetected = pdTRUE;
}
/* ... and that our priority has been disinherited to
genqMUTEX_TEST_PRIORITY. */
if( uxTaskPriorityGet( NULL ) != genqMUTEX_TEST_PRIORITY )
{
xErrorDetected = pdTRUE;
}
/* Set our priority back to our original priority ready for the next
loop around this test. */
vTaskPrioritySet( NULL, genqMUTEX_LOW_PRIORITY );
/* Just to show we are still running. */
ulLoopCounter2++;
#if configUSE_PREEMPTION == 0
taskYIELD();
#endif
}
}
/*-----------------------------------------------------------*/
static void prvMediumPriorityMutexTask( void *pvParameters )
{
( void ) pvParameters;
for( ;; )
{
/* The medium priority task starts by suspending itself. The low
priority task will unsuspend this task when required. */
vTaskSuspend( NULL );
/* When this task unsuspends all it does is increment the guarded
variable, this is so the low priority task knows that it has
executed. */
ulGuardedVariable++;
}
}
/*-----------------------------------------------------------*/
static void prvHighPriorityMutexTask( void *pvParameters )
{
xSemaphoreHandle xMutex = ( xSemaphoreHandle ) pvParameters;
for( ;; )
{
/* The high priority task starts by suspending itself. The low
priority task will unsuspend this task when required. */
vTaskSuspend( NULL );
/* When this task unsuspends all it does is attempt to obtain
the mutex. It should find the mutex is not available so a
block time is specified. */
if( xSemaphoreTake( xMutex, portMAX_DELAY ) != pdPASS )
{
xErrorDetected = pdTRUE;
}
/* When we eventually obtain the mutex we just give it back then
return to suspend ready for the next test. */
if( xSemaphoreGive( xMutex ) != pdPASS )
{
xErrorDetected = pdTRUE;
}
}
}
/*-----------------------------------------------------------*/
/* This is called to check that all the created tasks are still running. */
portBASE_TYPE xAreGenericQueueTasksStillRunning( void )
{
static unsigned portLONG ulLastLoopCounter = 0, ulLastLoopCounter2 = 0;
/* If the demo task is still running then we expect the loopcounters to
have incremented since this function was last called. */
if( ulLastLoopCounter == ulLoopCounter )
{
xErrorDetected = pdTRUE;
}
if( ulLastLoopCounter2 == ulLoopCounter2 )
{
xErrorDetected = pdTRUE;
}
ulLastLoopCounter = ulLoopCounter;
ulLastLoopCounter2 = ulLoopCounter2;
/* Errors detected in the task itself will have latched xErrorDetected
to true. */
return !xErrorDetected;
}

259
FreeRTOS/Demo/CORTEX_M4_ATSAM4S_Atmel_Studio/src/Common-Demo-Source/PollQ.c Normal file
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@ -0,0 +1,259 @@
/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
/*
* This version of PollQ. c is for use on systems that have limited stack
* space and no display facilities. The complete version can be found in
* the Demo/Common/Full directory.
*
* Creates two tasks that communicate over a single queue. One task acts as a
* producer, the other a consumer.
*
* The producer loops for three iteration, posting an incrementing number onto the
* queue each cycle. It then delays for a fixed period before doing exactly the
* same again.
*
* The consumer loops emptying the queue. Each item removed from the queue is
* checked to ensure it contains the expected value. When the queue is empty it
* blocks for a fixed period, then does the same again.
*
* All queue access is performed without blocking. The consumer completely empties
* the queue each time it runs so the producer should never find the queue full.
*
* An error is flagged if the consumer obtains an unexpected value or the producer
* find the queue is full.
*/
/*
Changes from V2.0.0
+ Delay periods are now specified using variables and constants of
portTickType rather than unsigned long.
*/
#include <stdlib.h>
/* Scheduler include files. */
#include "FreeRTOS.h"
#include "task.h"
#include "queue.h"
/* Demo program include files. */
#include "PollQ.h"
#define pollqSTACK_SIZE configMINIMAL_STACK_SIZE
#define pollqQUEUE_SIZE ( 10 )
#define pollqPRODUCER_DELAY ( ( portTickType ) 200 / portTICK_RATE_MS )
#define pollqCONSUMER_DELAY ( pollqPRODUCER_DELAY - ( portTickType ) ( 20 / portTICK_RATE_MS ) )
#define pollqNO_DELAY ( ( portTickType ) 0 )
#define pollqVALUES_TO_PRODUCE ( ( signed portBASE_TYPE ) 3 )
#define pollqINITIAL_VALUE ( ( signed portBASE_TYPE ) 0 )
/* The task that posts the incrementing number onto the queue. */
static portTASK_FUNCTION_PROTO( vPolledQueueProducer, pvParameters );
/* The task that empties the queue. */
static portTASK_FUNCTION_PROTO( vPolledQueueConsumer, pvParameters );
/* Variables that are used to check that the tasks are still running with no
errors. */
static volatile signed portBASE_TYPE xPollingConsumerCount = pollqINITIAL_VALUE, xPollingProducerCount = pollqINITIAL_VALUE;
/*-----------------------------------------------------------*/
void vStartPolledQueueTasks( unsigned portBASE_TYPE uxPriority )
{
static xQueueHandle xPolledQueue;
/* Create the queue used by the producer and consumer. */
xPolledQueue = xQueueCreate( pollqQUEUE_SIZE, ( unsigned portBASE_TYPE ) sizeof( unsigned short ) );
/* vQueueAddToRegistry() adds the queue to the queue registry, if one is
in use. The queue registry is provided as a means for kernel aware
debuggers to locate queues and has no purpose if a kernel aware debugger
is not being used. The call to vQueueAddToRegistry() will be removed
by the pre-processor if configQUEUE_REGISTRY_SIZE is not defined or is
defined to be less than 1. */
vQueueAddToRegistry( xPolledQueue, ( signed char * ) "Poll_Test_Queue" );
/* Spawn the producer and consumer. */
xTaskCreate( vPolledQueueConsumer, ( signed char * ) "QConsNB", pollqSTACK_SIZE, ( void * ) &xPolledQueue, uxPriority, ( xTaskHandle * ) NULL );
xTaskCreate( vPolledQueueProducer, ( signed char * ) "QProdNB", pollqSTACK_SIZE, ( void * ) &xPolledQueue, uxPriority, ( xTaskHandle * ) NULL );
}
/*-----------------------------------------------------------*/
static portTASK_FUNCTION( vPolledQueueProducer, pvParameters )
{
unsigned short usValue = ( unsigned short ) 0;
signed portBASE_TYPE xError = pdFALSE, xLoop;
for( ;; )
{
for( xLoop = 0; xLoop < pollqVALUES_TO_PRODUCE; xLoop++ )
{
/* Send an incrementing number on the queue without blocking. */
if( xQueueSend( *( ( xQueueHandle * ) pvParameters ), ( void * ) &usValue, pollqNO_DELAY ) != pdPASS )
{
/* We should never find the queue full so if we get here there
has been an error. */
xError = pdTRUE;
}
else
{
if( xError == pdFALSE )
{
/* If an error has ever been recorded we stop incrementing the
check variable. */
portENTER_CRITICAL();
xPollingProducerCount++;
portEXIT_CRITICAL();
}
/* Update the value we are going to post next time around. */
usValue++;
}
}
/* Wait before we start posting again to ensure the consumer runs and
empties the queue. */
vTaskDelay( pollqPRODUCER_DELAY );
}
} /*lint !e818 Function prototype must conform to API. */
/*-----------------------------------------------------------*/
static portTASK_FUNCTION( vPolledQueueConsumer, pvParameters )
{
unsigned short usData, usExpectedValue = ( unsigned short ) 0;
signed portBASE_TYPE xError = pdFALSE;
for( ;; )
{
/* Loop until the queue is empty. */
while( uxQueueMessagesWaiting( *( ( xQueueHandle * ) pvParameters ) ) )
{
if( xQueueReceive( *( ( xQueueHandle * ) pvParameters ), &usData, pollqNO_DELAY ) == pdPASS )
{
if( usData != usExpectedValue )
{
/* This is not what we expected to receive so an error has
occurred. */
xError = pdTRUE;
/* Catch-up to the value we received so our next expected
value should again be correct. */
usExpectedValue = usData;
}
else
{
if( xError == pdFALSE )
{
/* Only increment the check variable if no errors have
occurred. */
portENTER_CRITICAL();
xPollingConsumerCount++;
portEXIT_CRITICAL();
}
}
/* Next time round we would expect the number to be one higher. */
usExpectedValue++;
}
}
/* Now the queue is empty we block, allowing the producer to place more
items in the queue. */
vTaskDelay( pollqCONSUMER_DELAY );
}
} /*lint !e818 Function prototype must conform to API. */
/*-----------------------------------------------------------*/
/* This is called to check that all the created tasks are still running with no errors. */
portBASE_TYPE xArePollingQueuesStillRunning( void )
{
portBASE_TYPE xReturn;
/* Check both the consumer and producer poll count to check they have both
been changed since out last trip round. We do not need a critical section
around the check variables as this is called from a higher priority than
the other tasks that access the same variables. */
if( ( xPollingConsumerCount == pollqINITIAL_VALUE ) ||
( xPollingProducerCount == pollqINITIAL_VALUE )
)
{
xReturn = pdFALSE;
}
else
{
xReturn = pdTRUE;
}
/* Set the check variables back down so we know if they have been
incremented the next time around. */
xPollingConsumerCount = pollqINITIAL_VALUE;
xPollingProducerCount = pollqINITIAL_VALUE;
return xReturn;
}

506
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@ -0,0 +1,506 @@
/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
/*
* This file contains some test scenarios that ensure tasks do not exit queue
* send or receive functions prematurely. A description of the tests is
* included within the code.
*/
/* Kernel includes. */
#include "FreeRTOS.h"
#include "task.h"
#include "queue.h"
/* Demo includes. */
#include "blocktim.h"
/* Task priorities. Allow these to be overridden. */
#ifndef bktPRIMARY_PRIORITY
#define bktPRIMARY_PRIORITY ( configMAX_PRIORITIES - 3 )
#endif
#ifndef bktSECONDARY_PRIORITY
#define bktSECONDARY_PRIORITY ( configMAX_PRIORITIES - 4 )
#endif
/* Task behaviour. */
#define bktQUEUE_LENGTH ( 5 )
#define bktSHORT_WAIT ( ( ( portTickType ) 20 ) / portTICK_RATE_MS )
#define bktPRIMARY_BLOCK_TIME ( 10 )
#define bktALLOWABLE_MARGIN ( 15 )
#define bktTIME_TO_BLOCK ( 175 )
#define bktDONT_BLOCK ( ( portTickType ) 0 )
#define bktRUN_INDICATOR ( ( unsigned portBASE_TYPE ) 0x55 )
/* The queue on which the tasks block. */
static xQueueHandle xTestQueue;
/* Handle to the secondary task is required by the primary task for calls
to vTaskSuspend/Resume(). */
static xTaskHandle xSecondary;
/* Used to ensure that tasks are still executing without error. */
static volatile portBASE_TYPE xPrimaryCycles = 0, xSecondaryCycles = 0;
static volatile portBASE_TYPE xErrorOccurred = pdFALSE;
/* Provides a simple mechanism for the primary task to know when the
secondary task has executed. */
static volatile unsigned portBASE_TYPE xRunIndicator;
/* The two test tasks. Their behaviour is commented within the files. */
static void vPrimaryBlockTimeTestTask( void *pvParameters );
static void vSecondaryBlockTimeTestTask( void *pvParameters );
/*-----------------------------------------------------------*/
void vCreateBlockTimeTasks( void )
{
/* Create the queue on which the two tasks block. */
xTestQueue = xQueueCreate( bktQUEUE_LENGTH, sizeof( portBASE_TYPE ) );
/* vQueueAddToRegistry() adds the queue to the queue registry, if one is
in use. The queue registry is provided as a means for kernel aware
debuggers to locate queues and has no purpose if a kernel aware debugger
is not being used. The call to vQueueAddToRegistry() will be removed
by the pre-processor if configQUEUE_REGISTRY_SIZE is not defined or is
defined to be less than 1. */
vQueueAddToRegistry( xTestQueue, ( signed char * ) "Block_Time_Queue" );
/* Create the two test tasks. */
xTaskCreate( vPrimaryBlockTimeTestTask, ( signed char * )"BTest1", configMINIMAL_STACK_SIZE, NULL, bktPRIMARY_PRIORITY, NULL );
xTaskCreate( vSecondaryBlockTimeTestTask, ( signed char * )"BTest2", configMINIMAL_STACK_SIZE, NULL, bktSECONDARY_PRIORITY, &xSecondary );
}
/*-----------------------------------------------------------*/
static void vPrimaryBlockTimeTestTask( void *pvParameters )
{
portBASE_TYPE xItem, xData;
portTickType xTimeWhenBlocking;
portTickType xTimeToBlock, xBlockedTime;
( void ) pvParameters;
for( ;; )
{
/*********************************************************************
Test 1
Simple block time wakeup test on queue receives. */
for( xItem = 0; xItem < bktQUEUE_LENGTH; xItem++ )
{
/* The queue is empty. Attempt to read from the queue using a block
time. When we wake, ensure the delta in time is as expected. */
xTimeToBlock = bktPRIMARY_BLOCK_TIME << xItem;
xTimeWhenBlocking = xTaskGetTickCount();
/* We should unblock after xTimeToBlock having not received
anything on the queue. */
if( xQueueReceive( xTestQueue, &xData, xTimeToBlock ) != errQUEUE_EMPTY )
{
xErrorOccurred = pdTRUE;
}
/* How long were we blocked for? */
xBlockedTime = xTaskGetTickCount() - xTimeWhenBlocking;
if( xBlockedTime < xTimeToBlock )
{
/* Should not have blocked for less than we requested. */
xErrorOccurred = pdTRUE;
}
if( xBlockedTime > ( xTimeToBlock + bktALLOWABLE_MARGIN ) )
{
/* Should not have blocked for longer than we requested,
although we would not necessarily run as soon as we were
unblocked so a margin is allowed. */
xErrorOccurred = pdTRUE;
}
}
/*********************************************************************
Test 2
Simple block time wakeup test on queue sends.
First fill the queue. It should be empty so all sends should pass. */
for( xItem = 0; xItem < bktQUEUE_LENGTH; xItem++ )
{
if( xQueueSend( xTestQueue, &xItem, bktDONT_BLOCK ) != pdPASS )
{
xErrorOccurred = pdTRUE;
}
#if configUSE_PREEMPTION == 0
taskYIELD();
#endif
}
for( xItem = 0; xItem < bktQUEUE_LENGTH; xItem++ )
{
/* The queue is full. Attempt to write to the queue using a block
time. When we wake, ensure the delta in time is as expected. */
xTimeToBlock = bktPRIMARY_BLOCK_TIME << xItem;
xTimeWhenBlocking = xTaskGetTickCount();
/* We should unblock after xTimeToBlock having not received
anything on the queue. */
if( xQueueSend( xTestQueue, &xItem, xTimeToBlock ) != errQUEUE_FULL )
{
xErrorOccurred = pdTRUE;
}
/* How long were we blocked for? */
xBlockedTime = xTaskGetTickCount() - xTimeWhenBlocking;
if( xBlockedTime < xTimeToBlock )
{
/* Should not have blocked for less than we requested. */
xErrorOccurred = pdTRUE;
}
if( xBlockedTime > ( xTimeToBlock + bktALLOWABLE_MARGIN ) )
{
/* Should not have blocked for longer than we requested,
although we would not necessarily run as soon as we were
unblocked so a margin is allowed. */
xErrorOccurred = pdTRUE;
}
}
/*********************************************************************
Test 3
Wake the other task, it will block attempting to post to the queue.
When we read from the queue the other task will wake, but before it
can run we will post to the queue again. When the other task runs it
will find the queue still full, even though it was woken. It should
recognise that its block time has not expired and return to block for
the remains of its block time.
Wake the other task so it blocks attempting to post to the already
full queue. */
xRunIndicator = 0;
vTaskResume( xSecondary );
/* We need to wait a little to ensure the other task executes. */
while( xRunIndicator != bktRUN_INDICATOR )
{
/* The other task has not yet executed. */
vTaskDelay( bktSHORT_WAIT );
}
/* Make sure the other task is blocked on the queue. */
vTaskDelay( bktSHORT_WAIT );
xRunIndicator = 0;
for( xItem = 0; xItem < bktQUEUE_LENGTH; xItem++ )
{
/* Now when we make space on the queue the other task should wake
but not execute as this task has higher priority. */
if( xQueueReceive( xTestQueue, &xData, bktDONT_BLOCK ) != pdPASS )
{
xErrorOccurred = pdTRUE;
}
/* Now fill the queue again before the other task gets a chance to
execute. If the other task had executed we would find the queue
full ourselves, and the other task have set xRunIndicator. */
if( xQueueSend( xTestQueue, &xItem, bktDONT_BLOCK ) != pdPASS )
{
xErrorOccurred = pdTRUE;
}
if( xRunIndicator == bktRUN_INDICATOR )
{
/* The other task should not have executed. */
xErrorOccurred = pdTRUE;
}
/* Raise the priority of the other task so it executes and blocks
on the queue again. */
vTaskPrioritySet( xSecondary, bktPRIMARY_PRIORITY + 2 );
/* The other task should now have re-blocked without exiting the
queue function. */
if( xRunIndicator == bktRUN_INDICATOR )
{
/* The other task should not have executed outside of the
queue function. */
xErrorOccurred = pdTRUE;
}
/* Set the priority back down. */
vTaskPrioritySet( xSecondary, bktSECONDARY_PRIORITY );
}
/* Let the other task timeout. When it unblockes it will check that it
unblocked at the correct time, then suspend itself. */
while( xRunIndicator != bktRUN_INDICATOR )
{
vTaskDelay( bktSHORT_WAIT );
}
vTaskDelay( bktSHORT_WAIT );
xRunIndicator = 0;
/*********************************************************************
Test 4
As per test 3 - but with the send and receive the other way around.
The other task blocks attempting to read from the queue.
Empty the queue. We should find that it is full. */
for( xItem = 0; xItem < bktQUEUE_LENGTH; xItem++ )
{
if( xQueueReceive( xTestQueue, &xData, bktDONT_BLOCK ) != pdPASS )
{
xErrorOccurred = pdTRUE;
}
}
/* Wake the other task so it blocks attempting to read from the
already empty queue. */
vTaskResume( xSecondary );
/* We need to wait a little to ensure the other task executes. */
while( xRunIndicator != bktRUN_INDICATOR )
{
vTaskDelay( bktSHORT_WAIT );
}
vTaskDelay( bktSHORT_WAIT );
xRunIndicator = 0;
for( xItem = 0; xItem < bktQUEUE_LENGTH; xItem++ )
{
/* Now when we place an item on the queue the other task should
wake but not execute as this task has higher priority. */
if( xQueueSend( xTestQueue, &xItem, bktDONT_BLOCK ) != pdPASS )
{
xErrorOccurred = pdTRUE;
}
/* Now empty the queue again before the other task gets a chance to
execute. If the other task had executed we would find the queue
empty ourselves, and the other task would be suspended. */
if( xQueueReceive( xTestQueue, &xData, bktDONT_BLOCK ) != pdPASS )
{
xErrorOccurred = pdTRUE;
}
if( xRunIndicator == bktRUN_INDICATOR )
{
/* The other task should not have executed. */
xErrorOccurred = pdTRUE;
}
/* Raise the priority of the other task so it executes and blocks
on the queue again. */
vTaskPrioritySet( xSecondary, bktPRIMARY_PRIORITY + 2 );
/* The other task should now have re-blocked without exiting the
queue function. */
if( xRunIndicator == bktRUN_INDICATOR )
{
/* The other task should not have executed outside of the
queue function. */
xErrorOccurred = pdTRUE;
}
vTaskPrioritySet( xSecondary, bktSECONDARY_PRIORITY );
}
/* Let the other task timeout. When it unblockes it will check that it
unblocked at the correct time, then suspend itself. */
while( xRunIndicator != bktRUN_INDICATOR )
{
vTaskDelay( bktSHORT_WAIT );
}
vTaskDelay( bktSHORT_WAIT );
xPrimaryCycles++;
}
}
/*-----------------------------------------------------------*/
static void vSecondaryBlockTimeTestTask( void *pvParameters )
{
portTickType xTimeWhenBlocking, xBlockedTime;
portBASE_TYPE xData;
( void ) pvParameters;
for( ;; )
{
/*********************************************************************
Test 1 and 2
This task does does not participate in these tests. */
vTaskSuspend( NULL );
/*********************************************************************
Test 3
The first thing we do is attempt to read from the queue. It should be
full so we block. Note the time before we block so we can check the
wake time is as per that expected. */
xTimeWhenBlocking = xTaskGetTickCount();
/* We should unblock after bktTIME_TO_BLOCK having not sent
anything to the queue. */
xData = 0;
xRunIndicator = bktRUN_INDICATOR;
if( xQueueSend( xTestQueue, &xData, bktTIME_TO_BLOCK ) != errQUEUE_FULL )
{
xErrorOccurred = pdTRUE;
}
/* How long were we inside the send function? */
xBlockedTime = xTaskGetTickCount() - xTimeWhenBlocking;
/* We should not have blocked for less time than bktTIME_TO_BLOCK. */
if( xBlockedTime < bktTIME_TO_BLOCK )
{
xErrorOccurred = pdTRUE;
}
/* We should of not blocked for much longer than bktALLOWABLE_MARGIN
either. A margin is permitted as we would not necessarily run as
soon as we unblocked. */
if( xBlockedTime > ( bktTIME_TO_BLOCK + bktALLOWABLE_MARGIN ) )
{
xErrorOccurred = pdTRUE;
}
/* Suspend ready for test 3. */
xRunIndicator = bktRUN_INDICATOR;
vTaskSuspend( NULL );
/*********************************************************************
Test 4
As per test three, but with the send and receive reversed. */
xTimeWhenBlocking = xTaskGetTickCount();
/* We should unblock after bktTIME_TO_BLOCK having not received
anything on the queue. */
xRunIndicator = bktRUN_INDICATOR;
if( xQueueReceive( xTestQueue, &xData, bktTIME_TO_BLOCK ) != errQUEUE_EMPTY )
{
xErrorOccurred = pdTRUE;
}
xBlockedTime = xTaskGetTickCount() - xTimeWhenBlocking;
/* We should not have blocked for less time than bktTIME_TO_BLOCK. */
if( xBlockedTime < bktTIME_TO_BLOCK )
{
xErrorOccurred = pdTRUE;
}
/* We should of not blocked for much longer than bktALLOWABLE_MARGIN
either. A margin is permitted as we would not necessarily run as soon
as we unblocked. */
if( xBlockedTime > ( bktTIME_TO_BLOCK + bktALLOWABLE_MARGIN ) )
{
xErrorOccurred = pdTRUE;
}
xRunIndicator = bktRUN_INDICATOR;
xSecondaryCycles++;
}
}
/*-----------------------------------------------------------*/
portBASE_TYPE xAreBlockTimeTestTasksStillRunning( void )
{
static portBASE_TYPE xLastPrimaryCycleCount = 0, xLastSecondaryCycleCount = 0;
portBASE_TYPE xReturn = pdPASS;
/* Have both tasks performed at least one cycle since this function was
last called? */
if( xPrimaryCycles == xLastPrimaryCycleCount )
{
xReturn = pdFAIL;
}
if( xSecondaryCycles == xLastSecondaryCycleCount )
{
xReturn = pdFAIL;
}
if( xErrorOccurred == pdTRUE )
{
xReturn = pdFAIL;
}
xLastSecondaryCycleCount = xSecondaryCycles;
xLastPrimaryCycleCount = xPrimaryCycles;
return xReturn;
}

304
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@ -0,0 +1,304 @@
/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
/*
* This version of comtest. c is for use on systems that have limited stack
* space and no display facilities. The complete version can be found in
* the Demo/Common/Full directory.
*
* Creates two tasks that operate on an interrupt driven serial port. A
* loopback connector should be used so that everything that is transmitted is
* also received. The serial port does not use any flow control. On a
* standard 9way 'D' connector pins two and three should be connected together.
*
* The first task posts a sequence of characters to the Tx queue, toggling an
* LED on each successful post. At the end of the sequence it sleeps for a
* pseudo-random period before resending the same sequence.
*
* The UART Tx end interrupt is enabled whenever data is available in the Tx
* queue. The Tx end ISR removes a single character from the Tx queue and
* passes it to the UART for transmission.
*
* The second task blocks on the Rx queue waiting for a character to become
* available. When the UART Rx end interrupt receives a character it places
* it in the Rx queue, waking the second task. The second task checks that the
* characters removed from the Rx queue form the same sequence as those posted
* to the Tx queue, and toggles an LED for each correct character.
*
* The receiving task is spawned with a higher priority than the transmitting
* task. The receiver will therefore wake every time a character is
* transmitted so neither the Tx or Rx queue should ever hold more than a few
* characters.
*
*/
/* Scheduler include files. */
#include <stdlib.h>
#include "FreeRTOS.h"
#include "task.h"
/* Demo program include files. */
#include "demo_serial.h"
#include "comtest2.h"
#include "partest.h"
#define comSTACK_SIZE configMINIMAL_STACK_SIZE
#define comTX_LED_OFFSET ( 0 )
#define comRX_LED_OFFSET ( 1 )
#define comTOTAL_PERMISSIBLE_ERRORS ( 2 )
/* The Tx task will transmit the sequence of characters at a pseudo random
interval. This is the maximum and minimum block time between sends. */
#define comTX_MAX_BLOCK_TIME ( ( portTickType ) 0x96 )
#define comTX_MIN_BLOCK_TIME ( ( portTickType ) 0x32 )
#define comOFFSET_TIME ( ( portTickType ) 3 )
/* We should find that each character can be queued for Tx immediately and we
don't have to block to send. */
#define comNO_BLOCK ( ( portTickType ) 0 )
/* The Rx task will block on the Rx queue for a long period. */
#define comRX_BLOCK_TIME ( ( portTickType ) 0xffff )
/* The sequence transmitted is from comFIRST_BYTE to and including comLAST_BYTE. */
#define comFIRST_BYTE ( 'A' )
#define comLAST_BYTE ( 'X' )
#define comBUFFER_LEN ( ( unsigned portBASE_TYPE ) ( comLAST_BYTE - comFIRST_BYTE ) + ( unsigned portBASE_TYPE ) 1 )
#define comINITIAL_RX_COUNT_VALUE ( 0 )
/* Handle to the com port used by both tasks. */
static xComPortHandle xPort = NULL;
/* The transmit task as described at the top of the file. */
static portTASK_FUNCTION_PROTO( vComTxTask, pvParameters );
/* The receive task as described at the top of the file. */
static portTASK_FUNCTION_PROTO( vComRxTask, pvParameters );
/* The LED that should be toggled by the Rx and Tx tasks. The Rx task will
toggle LED ( uxBaseLED + comRX_LED_OFFSET). The Tx task will toggle LED
( uxBaseLED + comTX_LED_OFFSET ). */
static unsigned portBASE_TYPE uxBaseLED = 0;
/* Check variable used to ensure no error have occurred. The Rx task will
increment this variable after every successfully received sequence. If at any
time the sequence is incorrect the the variable will stop being incremented. */
static volatile unsigned portBASE_TYPE uxRxLoops = comINITIAL_RX_COUNT_VALUE;
/*-----------------------------------------------------------*/
void vAltStartComTestTasks( unsigned portBASE_TYPE uxPriority, unsigned long ulBaudRate, unsigned portBASE_TYPE uxLED )
{
/* Initialise the com port then spawn the Rx and Tx tasks. */
uxBaseLED = uxLED;
xSerialPortInitMinimal( ulBaudRate, comBUFFER_LEN );
/* The Tx task is spawned with a lower priority than the Rx task. */
xTaskCreate( vComTxTask, ( signed char * ) "COMTx", comSTACK_SIZE, NULL, uxPriority - 1, ( xTaskHandle * ) NULL );
xTaskCreate( vComRxTask, ( signed char * ) "COMRx", comSTACK_SIZE, NULL, uxPriority, ( xTaskHandle * ) NULL );
}
/*-----------------------------------------------------------*/
static portTASK_FUNCTION( vComTxTask, pvParameters )
{
signed char cByteToSend;
portTickType xTimeToWait;
/* Just to stop compiler warnings. */
( void ) pvParameters;
for( ;; )
{
/* Simply transmit a sequence of characters from comFIRST_BYTE to
comLAST_BYTE. */
for( cByteToSend = comFIRST_BYTE; cByteToSend <= comLAST_BYTE; cByteToSend++ )
{
if( xSerialPutChar( xPort, cByteToSend, comNO_BLOCK ) == pdPASS )
{
vParTestToggleLED( uxBaseLED + comTX_LED_OFFSET );
}
}
/* Turn the LED off while we are not doing anything. */
vParTestSetLED( uxBaseLED + comTX_LED_OFFSET, pdFALSE );
/* We have posted all the characters in the string - wait before
re-sending. Wait a pseudo-random time as this will provide a better
test. */
xTimeToWait = xTaskGetTickCount() + comOFFSET_TIME;
/* Make sure we don't wait too long... */
xTimeToWait %= comTX_MAX_BLOCK_TIME;
/* ...but we do want to wait. */
if( xTimeToWait < comTX_MIN_BLOCK_TIME )
{
xTimeToWait = comTX_MIN_BLOCK_TIME;
}
vTaskDelay( xTimeToWait );
}
} /*lint !e715 !e818 pvParameters is required for a task function even if it is not referenced. */
/*-----------------------------------------------------------*/
static portTASK_FUNCTION( vComRxTask, pvParameters )
{
signed char cExpectedByte, cByteRxed;
portBASE_TYPE xResyncRequired = pdFALSE, xErrorOccurred = pdFALSE;
/* Just to stop compiler warnings. */
( void ) pvParameters;
for( ;; )
{
/* We expect to receive the characters from comFIRST_BYTE to
comLAST_BYTE in an incrementing order. Loop to receive each byte. */
for( cExpectedByte = comFIRST_BYTE; cExpectedByte <= comLAST_BYTE; cExpectedByte++ )
{
/* Block on the queue that contains received bytes until a byte is
available. */
if( xSerialGetChar( xPort, &cByteRxed, comRX_BLOCK_TIME ) )
{
/* Was this the byte we were expecting? If so, toggle the LED,
otherwise we are out on sync and should break out of the loop
until the expected character sequence is about to restart. */
if( cByteRxed == cExpectedByte )
{
vParTestToggleLED( uxBaseLED + comRX_LED_OFFSET );
}
else
{
xResyncRequired = pdTRUE;
break; /*lint !e960 Non-switch break allowed. */
}
}
}
/* Turn the LED off while we are not doing anything. */
vParTestSetLED( uxBaseLED + comRX_LED_OFFSET, pdFALSE );
/* Did we break out of the loop because the characters were received in
an unexpected order? If so wait here until the character sequence is
about to restart. */
if( xResyncRequired == pdTRUE )
{
while( cByteRxed != comLAST_BYTE )
{
/* Block until the next char is available. */
xSerialGetChar( xPort, &cByteRxed, comRX_BLOCK_TIME );
}
/* Note that an error occurred which caused us to have to resync.
We use this to stop incrementing the loop counter so
sAreComTestTasksStillRunning() will return false - indicating an
error. */
xErrorOccurred++;
/* We have now resynced with the Tx task and can continue. */
xResyncRequired = pdFALSE;
}
else
{
if( xErrorOccurred < comTOTAL_PERMISSIBLE_ERRORS )
{
/* Increment the count of successful loops. As error
occurring (i.e. an unexpected character being received) will
prevent this counter being incremented for the rest of the
execution. Don't worry about mutual exclusion on this
variable - it doesn't really matter as we just want it
to change. */
uxRxLoops++;
}
}
}
} /*lint !e715 !e818 pvParameters is required for a task function even if it is not referenced. */
/*-----------------------------------------------------------*/
portBASE_TYPE xAreComTestTasksStillRunning( void )
{
portBASE_TYPE xReturn;
/* If the count of successful reception loops has not changed than at
some time an error occurred (i.e. a character was received out of sequence)
and we will return false. */
if( uxRxLoops == comINITIAL_RX_COUNT_VALUE )
{
xReturn = pdFALSE;
}
else
{
xReturn = pdTRUE;
}
/* Reset the count of successful Rx loops. When this function is called
again we expect this to have been incremented. */
uxRxLoops = comINITIAL_RX_COUNT_VALUE;
return xReturn;
}

323
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@ -0,0 +1,323 @@
/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
/*
* Simple demonstration of the usage of counting semaphore.
*/
/* Scheduler include files. */
#include "FreeRTOS.h"
#include "task.h"
#include "semphr.h"
/* Demo program include files. */
#include "countsem.h"
/* The maximum count value that the semaphore used for the demo can hold. */
#define countMAX_COUNT_VALUE ( 200 )
/* Constants used to indicate whether or not the semaphore should have been
created with its maximum count value, or its minimum count value. These
numbers are used to ensure that the pointers passed in as the task parameters
are valid. */
#define countSTART_AT_MAX_COUNT ( 0xaa )
#define countSTART_AT_ZERO ( 0x55 )
/* Two tasks are created for the test. One uses a semaphore created with its
count value set to the maximum, and one with the count value set to zero. */
#define countNUM_TEST_TASKS ( 2 )
#define countDONT_BLOCK ( 0 )
/*-----------------------------------------------------------*/
/* Flag that will be latched to pdTRUE should any unexpected behaviour be
detected in any of the tasks. */
static volatile portBASE_TYPE xErrorDetected = pdFALSE;
/*-----------------------------------------------------------*/
/*
* The demo task. This simply counts the semaphore up to its maximum value,
* the counts it back down again. The result of each semaphore 'give' and
* 'take' is inspected, with an error being flagged if it is found not to be
* the expected result.
*/
static void prvCountingSemaphoreTask( void *pvParameters );
/*
* Utility function to increment the semaphore count value up from zero to
* countMAX_COUNT_VALUE.
*/
static void prvIncrementSemaphoreCount( xSemaphoreHandle xSemaphore, unsigned portBASE_TYPE *puxLoopCounter );
/*
* Utility function to decrement the semaphore count value up from
* countMAX_COUNT_VALUE to zero.
*/
static void prvDecrementSemaphoreCount( xSemaphoreHandle xSemaphore, unsigned portBASE_TYPE *puxLoopCounter );
/*-----------------------------------------------------------*/
/* The structure that is passed into the task as the task parameter. */
typedef struct COUNT_SEM_STRUCT
{
/* The semaphore to be used for the demo. */
xSemaphoreHandle xSemaphore;
/* Set to countSTART_AT_MAX_COUNT if the semaphore should be created with
its count value set to its max count value, or countSTART_AT_ZERO if it
should have been created with its count value set to 0. */
unsigned portBASE_TYPE uxExpectedStartCount;
/* Incremented on each cycle of the demo task. Used to detect a stalled
task. */
unsigned portBASE_TYPE uxLoopCounter;
} xCountSemStruct;
/* Two structures are defined, one is passed to each test task. */
static volatile xCountSemStruct xParameters[ countNUM_TEST_TASKS ];
/*-----------------------------------------------------------*/
void vStartCountingSemaphoreTasks( void )
{
/* Create the semaphores that we are going to use for the test/demo. The
first should be created such that it starts at its maximum count value,
the second should be created such that it starts with a count value of zero. */
xParameters[ 0 ].xSemaphore = xSemaphoreCreateCounting( countMAX_COUNT_VALUE, countMAX_COUNT_VALUE );
xParameters[ 0 ].uxExpectedStartCount = countSTART_AT_MAX_COUNT;
xParameters[ 0 ].uxLoopCounter = 0;
xParameters[ 1 ].xSemaphore = xSemaphoreCreateCounting( countMAX_COUNT_VALUE, 0 );
xParameters[ 1 ].uxExpectedStartCount = 0;
xParameters[ 1 ].uxLoopCounter = 0;
/* vQueueAddToRegistry() adds the semaphore to the registry, if one is
in use. The registry is provided as a means for kernel aware
debuggers to locate semaphores and has no purpose if a kernel aware debugger
is not being used. The call to vQueueAddToRegistry() will be removed
by the pre-processor if configQUEUE_REGISTRY_SIZE is not defined or is
defined to be less than 1. */
vQueueAddToRegistry( ( xQueueHandle ) xParameters[ 0 ].xSemaphore, ( signed portCHAR * ) "Counting_Sem_1" );
vQueueAddToRegistry( ( xQueueHandle ) xParameters[ 1 ].xSemaphore, ( signed portCHAR * ) "Counting_Sem_2" );
/* Were the semaphores created? */
if( ( xParameters[ 0 ].xSemaphore != NULL ) || ( xParameters[ 1 ].xSemaphore != NULL ) )
{
/* Create the demo tasks, passing in the semaphore to use as the parameter. */
xTaskCreate( prvCountingSemaphoreTask, ( signed portCHAR * ) "CNT1", configMINIMAL_STACK_SIZE, ( void * ) &( xParameters[ 0 ] ), tskIDLE_PRIORITY, NULL );
xTaskCreate( prvCountingSemaphoreTask, ( signed portCHAR * ) "CNT2", configMINIMAL_STACK_SIZE, ( void * ) &( xParameters[ 1 ] ), tskIDLE_PRIORITY, NULL );
}
}
/*-----------------------------------------------------------*/
static void prvDecrementSemaphoreCount( xSemaphoreHandle xSemaphore, unsigned portBASE_TYPE *puxLoopCounter )
{
unsigned portBASE_TYPE ux;
/* If the semaphore count is at its maximum then we should not be able to
'give' the semaphore. */
if( xSemaphoreGive( xSemaphore ) == pdPASS )
{
xErrorDetected = pdTRUE;
}
/* We should be able to 'take' the semaphore countMAX_COUNT_VALUE times. */
for( ux = 0; ux < countMAX_COUNT_VALUE; ux++ )
{
if( xSemaphoreTake( xSemaphore, countDONT_BLOCK ) != pdPASS )
{
/* We expected to be able to take the semaphore. */
xErrorDetected = pdTRUE;
}
( *puxLoopCounter )++;
}
#if configUSE_PREEMPTION == 0
taskYIELD();
#endif
/* If the semaphore count is zero then we should not be able to 'take'
the semaphore. */
if( xSemaphoreTake( xSemaphore, countDONT_BLOCK ) == pdPASS )
{
xErrorDetected = pdTRUE;
}
}
/*-----------------------------------------------------------*/
static void prvIncrementSemaphoreCount( xSemaphoreHandle xSemaphore, unsigned portBASE_TYPE *puxLoopCounter )
{
unsigned portBASE_TYPE ux;
/* If the semaphore count is zero then we should not be able to 'take'
the semaphore. */
if( xSemaphoreTake( xSemaphore, countDONT_BLOCK ) == pdPASS )
{
xErrorDetected = pdTRUE;
}
/* We should be able to 'give' the semaphore countMAX_COUNT_VALUE times. */
for( ux = 0; ux < countMAX_COUNT_VALUE; ux++ )
{
if( xSemaphoreGive( xSemaphore ) != pdPASS )
{
/* We expected to be able to take the semaphore. */
xErrorDetected = pdTRUE;
}
( *puxLoopCounter )++;
}
#if configUSE_PREEMPTION == 0
taskYIELD();
#endif
/* If the semaphore count is at its maximum then we should not be able to
'give' the semaphore. */
if( xSemaphoreGive( xSemaphore ) == pdPASS )
{
xErrorDetected = pdTRUE;
}
}
/*-----------------------------------------------------------*/
static void prvCountingSemaphoreTask( void *pvParameters )
{
xCountSemStruct *pxParameter;
#ifdef USE_STDIO
void vPrintDisplayMessage( const portCHAR * const * ppcMessageToSend );
const portCHAR * const pcTaskStartMsg = "Counting semaphore demo started.\r\n";
/* Queue a message for printing to say the task has started. */
vPrintDisplayMessage( &pcTaskStartMsg );
#endif
/* The semaphore to be used was passed as the parameter. */
pxParameter = ( xCountSemStruct * ) pvParameters;
/* Did we expect to find the semaphore already at its max count value, or
at zero? */
if( pxParameter->uxExpectedStartCount == countSTART_AT_MAX_COUNT )
{
prvDecrementSemaphoreCount( pxParameter->xSemaphore, &( pxParameter->uxLoopCounter ) );
}
/* Now we expect the semaphore count to be 0, so this time there is an
error if we can take the semaphore. */
if( xSemaphoreTake( pxParameter->xSemaphore, 0 ) == pdPASS )
{
xErrorDetected = pdTRUE;
}
for( ;; )
{
prvIncrementSemaphoreCount( pxParameter->xSemaphore, &( pxParameter->uxLoopCounter ) );
prvDecrementSemaphoreCount( pxParameter->xSemaphore, &( pxParameter->uxLoopCounter ) );
}
}
/*-----------------------------------------------------------*/
portBASE_TYPE xAreCountingSemaphoreTasksStillRunning( void )
{
static unsigned portBASE_TYPE uxLastCount0 = 0, uxLastCount1 = 0;
portBASE_TYPE xReturn = pdPASS;
/* Return fail if any 'give' or 'take' did not result in the expected
behaviour. */
if( xErrorDetected != pdFALSE )
{
xReturn = pdFAIL;
}
/* Return fail if either task is not still incrementing its loop counter. */
if( uxLastCount0 == xParameters[ 0 ].uxLoopCounter )
{
xReturn = pdFAIL;
}
else
{
uxLastCount0 = xParameters[ 0 ].uxLoopCounter;
}
if( uxLastCount1 == xParameters[ 1 ].uxLoopCounter )
{
xReturn = pdFAIL;
}
else
{
uxLastCount1 = xParameters[ 1 ].uxLoopCounter;
}
return xReturn;
}

268
FreeRTOS/Demo/CORTEX_M4_ATSAM4S_Atmel_Studio/src/Common-Demo-Source/death.c Normal file
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@ -0,0 +1,268 @@
/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
/**
* Create a single persistent task which periodically dynamically creates another
* two tasks. The original task is called the creator task, the two tasks it
* creates are called suicidal tasks.
*
* One of the created suicidal tasks kill one other suicidal task before killing
* itself - leaving just the original task remaining.
*
* The creator task must be spawned after all of the other demo application tasks
* as it keeps a check on the number of tasks under the scheduler control. The
* number of tasks it expects to see running should never be greater than the
* number of tasks that were in existence when the creator task was spawned, plus
* one set of four suicidal tasks. If this number is exceeded an error is flagged.
*
* \page DeathC death.c
* \ingroup DemoFiles
* <HR>
*/
/*
Changes from V3.0.0
+ CreationCount sizes changed from unsigned portBASE_TYPE to
unsigned short to minimize the risk of overflowing.
+ Reset of usLastCreationCount added
Changes from V3.1.0
+ Changed the dummy calculation to use variables of type long, rather than
float. This allows the file to be used with ports that do not support
floating point.
*/
#include <stdlib.h>
/* Scheduler include files. */
#include "FreeRTOS.h"
#include "task.h"
/* Demo program include files. */
#include "death.h"
#define deathSTACK_SIZE ( configMINIMAL_STACK_SIZE + 60 )
/* The task originally created which is responsible for periodically dynamically
creating another four tasks. */
static portTASK_FUNCTION_PROTO( vCreateTasks, pvParameters );
/* The task function of the dynamically created tasks. */
static portTASK_FUNCTION_PROTO( vSuicidalTask, pvParameters );
/* A variable which is incremented every time the dynamic tasks are created. This
is used to check that the task is still running. */
static volatile unsigned short usCreationCount = 0;
/* Used to store the number of tasks that were originally running so the creator
task can tell if any of the suicidal tasks have failed to die.
*/
static volatile unsigned portBASE_TYPE uxTasksRunningAtStart = 0;
/* Tasks are deleted by the idle task. Under heavy load the idle task might
not get much processing time, so it would be legitimate for several tasks to
remain undeleted for a short period. */
static const unsigned portBASE_TYPE uxMaxNumberOfExtraTasksRunning = 2;
/* Used to store a handle to the task that should be killed by a suicidal task,
before it kills itself. */
xTaskHandle xCreatedTask;
/*-----------------------------------------------------------*/
void vCreateSuicidalTasks( unsigned portBASE_TYPE uxPriority )
{
unsigned portBASE_TYPE *puxPriority;
/* Create the Creator tasks - passing in as a parameter the priority at which
the suicidal tasks should be created. */
puxPriority = ( unsigned portBASE_TYPE * ) pvPortMalloc( sizeof( unsigned portBASE_TYPE ) );
*puxPriority = uxPriority;
xTaskCreate( vCreateTasks, ( signed char * ) "CREATOR", deathSTACK_SIZE, ( void * ) puxPriority, uxPriority, NULL );
/* Record the number of tasks that are running now so we know if any of the
suicidal tasks have failed to be killed. */
uxTasksRunningAtStart = ( unsigned portBASE_TYPE ) uxTaskGetNumberOfTasks();
/* FreeRTOS.org versions before V3.0 started the idle-task as the very
first task. The idle task was then already included in uxTasksRunningAtStart.
From FreeRTOS V3.0 on, the idle task is started when the scheduler is
started. Therefore the idle task is not yet accounted for. We correct
this by increasing uxTasksRunningAtStart by 1. */
uxTasksRunningAtStart++;
/* From FreeRTOS version 7.0.0 can optionally create a timer service task.
If this is done, then uxTasksRunningAtStart needs incrementing again as that
too is created when the scheduler is started. */
#if configUSE_TIMERS == 1
uxTasksRunningAtStart++;
#endif
}
/*-----------------------------------------------------------*/
static portTASK_FUNCTION( vSuicidalTask, pvParameters )
{
volatile long l1, l2;
xTaskHandle xTaskToKill;
const portTickType xDelay = ( portTickType ) 200 / portTICK_RATE_MS;
if( pvParameters != NULL )
{
/* This task is periodically created four times. Two created tasks are
passed a handle to the other task so it can kill it before killing itself.
The other task is passed in null. */
xTaskToKill = *( xTaskHandle* )pvParameters;
}
else
{
xTaskToKill = NULL;
}
for( ;; )
{
/* Do something random just to use some stack and registers. */
l1 = 2;
l2 = 89;
l2 *= l1;
vTaskDelay( xDelay );
if( xTaskToKill != NULL )
{
/* Make sure the other task has a go before we delete it. */
vTaskDelay( ( portTickType ) 0 );
/* Kill the other task that was created by vCreateTasks(). */
vTaskDelete( xTaskToKill );
/* Kill ourselves. */
vTaskDelete( NULL );
}
}
}/*lint !e818 !e550 Function prototype must be as per standard for task functions. */
/*-----------------------------------------------------------*/
static portTASK_FUNCTION( vCreateTasks, pvParameters )
{
const portTickType xDelay = ( portTickType ) 1000 / portTICK_RATE_MS;
unsigned portBASE_TYPE uxPriority;
uxPriority = *( unsigned portBASE_TYPE * ) pvParameters;
vPortFree( pvParameters );
for( ;; )
{
/* Just loop round, delaying then creating the four suicidal tasks. */
vTaskDelay( xDelay );
xCreatedTask = NULL;
xTaskCreate( vSuicidalTask, ( signed char * ) "SUICID1", configMINIMAL_STACK_SIZE, NULL, uxPriority, &xCreatedTask );
xTaskCreate( vSuicidalTask, ( signed char * ) "SUICID2", configMINIMAL_STACK_SIZE, &xCreatedTask, uxPriority, NULL );
++usCreationCount;
}
}
/*-----------------------------------------------------------*/
/* This is called to check that the creator task is still running and that there
are not any more than four extra tasks. */
portBASE_TYPE xIsCreateTaskStillRunning( void )
{
static unsigned short usLastCreationCount = 0xfff;
portBASE_TYPE xReturn = pdTRUE;
static unsigned portBASE_TYPE uxTasksRunningNow;
if( usLastCreationCount == usCreationCount )
{
xReturn = pdFALSE;
}
else
{
usLastCreationCount = usCreationCount;
}
uxTasksRunningNow = ( unsigned portBASE_TYPE ) uxTaskGetNumberOfTasks();
if( uxTasksRunningNow < uxTasksRunningAtStart )
{
xReturn = pdFALSE;
}
else if( ( uxTasksRunningNow - uxTasksRunningAtStart ) > uxMaxNumberOfExtraTasksRunning )
{
xReturn = pdFALSE;
}
else
{
/* Everything is okay. */
}
return xReturn;
}

440
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@ -0,0 +1,440 @@
/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
/*
* The first test creates three tasks - two counter tasks (one continuous count
* and one limited count) and one controller. A "count" variable is shared
* between all three tasks. The two counter tasks should never be in a "ready"
* state at the same time. The controller task runs at the same priority as
* the continuous count task, and at a lower priority than the limited count
* task.
*
* One counter task loops indefinitely, incrementing the shared count variable
* on each iteration. To ensure it has exclusive access to the variable it
* raises it's priority above that of the controller task before each
* increment, lowering it again to it's original priority before starting the
* next iteration.
*
* The other counter task increments the shared count variable on each
* iteration of it's loop until the count has reached a limit of 0xff - at
* which point it suspends itself. It will not start a new loop until the
* controller task has made it "ready" again by calling vTaskResume ().
* This second counter task operates at a higher priority than controller
* task so does not need to worry about mutual exclusion of the counter
* variable.
*
* The controller task is in two sections. The first section controls and
* monitors the continuous count task. When this section is operational the
* limited count task is suspended. Likewise, the second section controls
* and monitors the limited count task. When this section is operational the
* continuous count task is suspended.
*
* In the first section the controller task first takes a copy of the shared
* count variable. To ensure mutual exclusion on the count variable it
* suspends the continuous count task, resuming it again when the copy has been
* taken. The controller task then sleeps for a fixed period - during which
* the continuous count task will execute and increment the shared variable.
* When the controller task wakes it checks that the continuous count task
* has executed by comparing the copy of the shared variable with its current
* value. This time, to ensure mutual exclusion, the scheduler itself is
* suspended with a call to vTaskSuspendAll (). This is for demonstration
* purposes only and is not a recommended technique due to its inefficiency.
*
* After a fixed number of iterations the controller task suspends the
* continuous count task, and moves on to its second section.
*
* At the start of the second section the shared variable is cleared to zero.
* The limited count task is then woken from it's suspension by a call to
* vTaskResume (). As this counter task operates at a higher priority than
* the controller task the controller task should not run again until the
* shared variable has been counted up to the limited value causing the counter
* task to suspend itself. The next line after vTaskResume () is therefore
* a check on the shared variable to ensure everything is as expected.
*
*
* The second test consists of a couple of very simple tasks that post onto a
* queue while the scheduler is suspended. This test was added to test parts
* of the scheduler not exercised by the first test.
*
*/
#include <stdlib.h>
/* Scheduler include files. */
#include "FreeRTOS.h"
#include "task.h"
#include "semphr.h"
/* Demo app include files. */
#include "dynamic.h"
/* Function that implements the "limited count" task as described above. */
static portTASK_FUNCTION_PROTO( vLimitedIncrementTask, pvParameters );
/* Function that implements the "continuous count" task as described above. */
static portTASK_FUNCTION_PROTO( vContinuousIncrementTask, pvParameters );
/* Function that implements the controller task as described above. */
static portTASK_FUNCTION_PROTO( vCounterControlTask, pvParameters );
static portTASK_FUNCTION_PROTO( vQueueReceiveWhenSuspendedTask, pvParameters );
static portTASK_FUNCTION_PROTO( vQueueSendWhenSuspendedTask, pvParameters );
/* Demo task specific constants. */
#define priSTACK_SIZE ( configMINIMAL_STACK_SIZE )
#define priSLEEP_TIME ( ( portTickType ) 128 / portTICK_RATE_MS )
#define priLOOPS ( 5 )
#define priMAX_COUNT ( ( unsigned long ) 0xff )
#define priNO_BLOCK ( ( portTickType ) 0 )
#define priSUSPENDED_QUEUE_LENGTH ( 1 )
/*-----------------------------------------------------------*/
/* Handles to the two counter tasks. These could be passed in as parameters
to the controller task to prevent them having to be file scope. */
static xTaskHandle xContinousIncrementHandle, xLimitedIncrementHandle;
/* The shared counter variable. This is passed in as a parameter to the two
counter variables for demonstration purposes. */
static unsigned long ulCounter;
/* Variables used to check that the tasks are still operating without error.
Each complete iteration of the controller task increments this variable
provided no errors have been found. The variable maintaining the same value
is therefore indication of an error. */
static volatile unsigned short usCheckVariable = ( unsigned short ) 0;
static volatile portBASE_TYPE xSuspendedQueueSendError = pdFALSE;
static volatile portBASE_TYPE xSuspendedQueueReceiveError = pdFALSE;
/* Queue used by the second test. */
xQueueHandle xSuspendedTestQueue;
/*-----------------------------------------------------------*/
/*
* Start the three tasks as described at the top of the file.
* Note that the limited count task is given a higher priority.
*/
void vStartDynamicPriorityTasks( void )
{
xSuspendedTestQueue = xQueueCreate( priSUSPENDED_QUEUE_LENGTH, sizeof( unsigned long ) );
/* vQueueAddToRegistry() adds the queue to the queue registry, if one is
in use. The queue registry is provided as a means for kernel aware
debuggers to locate queues and has no purpose if a kernel aware debugger
is not being used. The call to vQueueAddToRegistry() will be removed
by the pre-processor if configQUEUE_REGISTRY_SIZE is not defined or is
defined to be less than 1. */
vQueueAddToRegistry( xSuspendedTestQueue, ( signed char * ) "Suspended_Test_Queue" );
xTaskCreate( vContinuousIncrementTask, ( signed char * ) "CNT_INC", priSTACK_SIZE, ( void * ) &ulCounter, tskIDLE_PRIORITY, &xContinousIncrementHandle );
xTaskCreate( vLimitedIncrementTask, ( signed char * ) "LIM_INC", priSTACK_SIZE, ( void * ) &ulCounter, tskIDLE_PRIORITY + 1, &xLimitedIncrementHandle );
xTaskCreate( vCounterControlTask, ( signed char * ) "C_CTRL", priSTACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
xTaskCreate( vQueueSendWhenSuspendedTask, ( signed char * ) "SUSP_TX", priSTACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
xTaskCreate( vQueueReceiveWhenSuspendedTask, ( signed char * ) "SUSP_RX", priSTACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
}
/*-----------------------------------------------------------*/
/*
* Just loops around incrementing the shared variable until the limit has been
* reached. Once the limit has been reached it suspends itself.
*/
static portTASK_FUNCTION( vLimitedIncrementTask, pvParameters )
{
unsigned long *pulCounter;
/* Take a pointer to the shared variable from the parameters passed into
the task. */
pulCounter = ( unsigned long * ) pvParameters;
/* This will run before the control task, so the first thing it does is
suspend - the control task will resume it when ready. */
vTaskSuspend( NULL );
for( ;; )
{
/* Just count up to a value then suspend. */
( *pulCounter )++;
if( *pulCounter >= priMAX_COUNT )
{
vTaskSuspend( NULL );
}
}
}
/*-----------------------------------------------------------*/
/*
* Just keep counting the shared variable up. The control task will suspend
* this task when it wants.
*/
static portTASK_FUNCTION( vContinuousIncrementTask, pvParameters )
{
unsigned long *pulCounter;
unsigned portBASE_TYPE uxOurPriority;
/* Take a pointer to the shared variable from the parameters passed into
the task. */
pulCounter = ( unsigned long * ) pvParameters;
/* Query our priority so we can raise it when exclusive access to the
shared variable is required. */
uxOurPriority = uxTaskPriorityGet( NULL );
for( ;; )
{
/* Raise our priority above the controller task to ensure a context
switch does not occur while we are accessing this variable. */
vTaskPrioritySet( NULL, uxOurPriority + 1 );
( *pulCounter )++;
vTaskPrioritySet( NULL, uxOurPriority );
}
}
/*-----------------------------------------------------------*/
/*
* Controller task as described above.
*/
static portTASK_FUNCTION( vCounterControlTask, pvParameters )
{
unsigned long ulLastCounter;
short sLoops;
short sError = pdFALSE;
/* Just to stop warning messages. */
( void ) pvParameters;
for( ;; )
{
/* Start with the counter at zero. */
ulCounter = ( unsigned long ) 0;
/* First section : */
/* Check the continuous count task is running. */
for( sLoops = 0; sLoops < priLOOPS; sLoops++ )
{
/* Suspend the continuous count task so we can take a mirror of the
shared variable without risk of corruption. */
vTaskSuspend( xContinousIncrementHandle );
ulLastCounter = ulCounter;
vTaskResume( xContinousIncrementHandle );
/* Now delay to ensure the other task has processor time. */
vTaskDelay( priSLEEP_TIME );
/* Check the shared variable again. This time to ensure mutual
exclusion the whole scheduler will be locked. This is just for
demo purposes! */
vTaskSuspendAll();
{
if( ulLastCounter == ulCounter )
{
/* The shared variable has not changed. There is a problem
with the continuous count task so flag an error. */
sError = pdTRUE;
}
}
xTaskResumeAll();
}
/* Second section: */
/* Suspend the continuous counter task so it stops accessing the shared variable. */
vTaskSuspend( xContinousIncrementHandle );
/* Reset the variable. */
ulCounter = ( unsigned long ) 0;
/* Resume the limited count task which has a higher priority than us.
We should therefore not return from this call until the limited count
task has suspended itself with a known value in the counter variable. */
vTaskResume( xLimitedIncrementHandle );
/* Does the counter variable have the expected value? */
if( ulCounter != priMAX_COUNT )
{
sError = pdTRUE;
}
if( sError == pdFALSE )
{
/* If no errors have occurred then increment the check variable. */
portENTER_CRITICAL();
usCheckVariable++;
portEXIT_CRITICAL();
}
/* Resume the continuous count task and do it all again. */
vTaskResume( xContinousIncrementHandle );
}
}
/*-----------------------------------------------------------*/
static portTASK_FUNCTION( vQueueSendWhenSuspendedTask, pvParameters )
{
static unsigned long ulValueToSend = ( unsigned long ) 0;
/* Just to stop warning messages. */
( void ) pvParameters;
for( ;; )
{
vTaskSuspendAll();
{
/* We must not block while the scheduler is suspended! */
if( xQueueSend( xSuspendedTestQueue, ( void * ) &ulValueToSend, priNO_BLOCK ) != pdTRUE )
{
xSuspendedQueueSendError = pdTRUE;
}
}
xTaskResumeAll();
vTaskDelay( priSLEEP_TIME );
++ulValueToSend;
}
}
/*-----------------------------------------------------------*/
static portTASK_FUNCTION( vQueueReceiveWhenSuspendedTask, pvParameters )
{
static unsigned long ulExpectedValue = ( unsigned long ) 0, ulReceivedValue;
portBASE_TYPE xGotValue;
/* Just to stop warning messages. */
( void ) pvParameters;
for( ;; )
{
do
{
/* Suspending the scheduler here is fairly pointless and
undesirable for a normal application. It is done here purely
to test the scheduler. The inner xTaskResumeAll() should
never return pdTRUE as the scheduler is still locked by the
outer call. */
vTaskSuspendAll();
{
vTaskSuspendAll();
{
xGotValue = xQueueReceive( xSuspendedTestQueue, ( void * ) &ulReceivedValue, priNO_BLOCK );
}
if( xTaskResumeAll() )
{
xSuspendedQueueReceiveError = pdTRUE;
}
}
xTaskResumeAll();
#if configUSE_PREEMPTION == 0
{
taskYIELD();
}
#endif
} while( xGotValue == pdFALSE );
if( ulReceivedValue != ulExpectedValue )
{
xSuspendedQueueReceiveError = pdTRUE;
}
++ulExpectedValue;
}
}
/*-----------------------------------------------------------*/
/* Called to check that all the created tasks are still running without error. */
portBASE_TYPE xAreDynamicPriorityTasksStillRunning( void )
{
/* Keep a history of the check variables so we know if it has been incremented
since the last call. */
static unsigned short usLastTaskCheck = ( unsigned short ) 0;
portBASE_TYPE xReturn = pdTRUE;
/* Check the tasks are still running by ensuring the check variable
is still incrementing. */
if( usCheckVariable == usLastTaskCheck )
{
/* The check has not incremented so an error exists. */
xReturn = pdFALSE;
}
if( xSuspendedQueueSendError == pdTRUE )
{
xReturn = pdFALSE;
}
if( xSuspendedQueueReceiveError == pdTRUE )
{
xReturn = pdFALSE;
}
usLastTaskCheck = usCheckVariable;
return xReturn;
}

137
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@ -0,0 +1,137 @@
/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
/**
* Repeatedly toggles one or more LEDs using software timers - one timer per
* LED.
*/
/* Scheduler include files. */
#include "FreeRTOS.h"
#include "timers.h"
/* Demo program include files. */
#include "partest.h"
#include "flash_timer.h"
/* The toggle rates are all a multple of ledFLASH_RATE_BASE. */
#define ledFLASH_RATE_BASE ( ( ( portTickType ) 333 ) / portTICK_RATE_MS )
/* A block time of zero simple means "don't block". */
#define ledDONT_BLOCK ( ( portTickType ) 0 )
/*-----------------------------------------------------------*/
/*
* The callback function used by each LED flashing timer. All the timers use
* this function, and the timer ID is used within the function to determine
* which timer has actually expired.
*/
static void prvLEDTimerCallback( xTimerHandle xTimer );
/*-----------------------------------------------------------*/
void vStartLEDFlashTimers( unsigned portBASE_TYPE uxNumberOfLEDs )
{
unsigned portBASE_TYPE uxLEDTimer;
xTimerHandle xTimer;
/* Create and start the requested number of timers. */
for( uxLEDTimer = 0; uxLEDTimer < uxNumberOfLEDs; ++uxLEDTimer )
{
/* Create the timer. */
xTimer = xTimerCreate( ( const signed char * const ) "Flasher",/* A text name, purely to help debugging. */
ledFLASH_RATE_BASE * ( uxLEDTimer + 1 ), /* The timer period, which is a multiple of ledFLASH_RATE_BASE. */
pdTRUE, /* This is an auto-reload timer, so xAutoReload is set to pdTRUE. */
( void * ) uxLEDTimer, /* The ID is used to identify the timer within the timer callback function, as each timer uses the same callback. */
prvLEDTimerCallback /* Each timer uses the same callback. */
);
/* If the timer was created successfully, attempt to start it. If the
scheduler has not yet been started then the timer command queue must
be long enough to hold each command sent to it until such time that the
scheduler is started. The timer command queue length is set by
configTIMER_QUEUE_LENGTH in FreeRTOSConfig.h. */
if( xTimer != NULL )
{
xTimerStart( xTimer, ledDONT_BLOCK );
}
}
}
/*-----------------------------------------------------------*/
static void prvLEDTimerCallback( xTimerHandle xTimer )
{
portBASE_TYPE xTimerID;
/* The timer ID is used to identify the timer that has actually expired as
each timer uses the same callback. The ID is then also used as the number
of the LED that is to be toggled. */
xTimerID = ( portBASE_TYPE ) pvTimerGetTimerID( xTimer );
vParTestToggleLED( xTimerID );
}

75
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/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
#ifndef BLOCK_Q_H
#define BLOCK_Q_H
void vStartBlockingQueueTasks( unsigned portBASE_TYPE uxPriority );
portBASE_TYPE xAreBlockingQueuesStillRunning( void );
#endif

76
FreeRTOS/Demo/CORTEX_M4_ATSAM4S_Atmel_Studio/src/Common-Demo-Source/include/GenQTest.h Normal file
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@ -0,0 +1,76 @@
/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
#ifndef GEN_Q_TEST_H
#define GEN_Q_TEST_H
void vStartGenericQueueTasks( unsigned portBASE_TYPE uxPriority );
portBASE_TYPE xAreGenericQueueTasksStillRunning( void );
#endif /* GEN_Q_TEST_H */

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/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
#ifndef POLLED_Q_H
#define POLLED_Q_H
void vStartPolledQueueTasks( unsigned portBASE_TYPE uxPriority );
portBASE_TYPE xArePollingQueuesStillRunning( void );
#endif

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/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
#ifndef BLOCK_TIME_TEST_H
#define BLOCK_TIME_TEST_H
void vCreateBlockTimeTasks( void );
portBASE_TYPE xAreBlockTimeTestTasksStillRunning( void );
#endif

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/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
#ifndef COMTEST_H
#define COMTEST_H
void vAltStartComTestTasks( unsigned portBASE_TYPE uxPriority, unsigned long ulBaudRate, unsigned portBASE_TYPE uxLED );
portBASE_TYPE xAreComTestTasksStillRunning( void );
#endif

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/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
#ifndef COUNT_SEMAPHORE_TEST_H
#define COUNT_SEMAPHORE_TEST_H
void vStartCountingSemaphoreTasks( void );
portBASE_TYPE xAreCountingSemaphoreTasksStillRunning( void );
#endif

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/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
#ifndef SUICIDE_TASK_H
#define SUICIDE_TASK_H
void vCreateSuicidalTasks( unsigned portBASE_TYPE uxPriority );
portBASE_TYPE xIsCreateTaskStillRunning( void );
#endif

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/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
#ifndef SERIAL_COMMS_H
#define SERIAL_COMMS_H
typedef void * xComPortHandle;
typedef enum
{
serCOM1,
serCOM2,
serCOM3,
serCOM4,
serCOM5,
serCOM6,
serCOM7,
serCOM8
} eCOMPort;
typedef enum
{
serNO_PARITY,
serODD_PARITY,
serEVEN_PARITY,
serMARK_PARITY,
serSPACE_PARITY
} eParity;
typedef enum
{
serSTOP_1,
serSTOP_2
} eStopBits;
typedef enum
{
serBITS_5,
serBITS_6,
serBITS_7,
serBITS_8
} eDataBits;
typedef enum
{
ser50,
ser75,
ser110,
ser134,
ser150,
ser200,
ser300,
ser600,
ser1200,
ser1800,
ser2400,
ser4800,
ser9600,
ser19200,
ser38400,
ser57600,
ser115200
} eBaud;
xComPortHandle xSerialPortInitMinimal( unsigned long ulWantedBaud, unsigned portBASE_TYPE uxQueueLength );
xComPortHandle xSerialPortInit( eCOMPort ePort, eBaud eWantedBaud, eParity eWantedParity, eDataBits eWantedDataBits, eStopBits eWantedStopBits, unsigned portBASE_TYPE uxBufferLength );
void vSerialPutString( xComPortHandle pxPort, const signed char * const pcString, unsigned short usStringLength );
signed portBASE_TYPE xSerialGetChar( xComPortHandle pxPort, signed char *pcRxedChar, portTickType xBlockTime );
signed portBASE_TYPE xSerialPutChar( xComPortHandle pxPort, signed char cOutChar, portTickType xBlockTime );
portBASE_TYPE xSerialWaitForSemaphore( xComPortHandle xPort );
void vSerialClose( xComPortHandle xPort );
#endif

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/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
#ifndef DYNAMIC_MANIPULATION_H
#define DYNAMIC_MANIPULATION_H
void vStartDynamicPriorityTasks( void );
portBASE_TYPE xAreDynamicPriorityTasksStillRunning( void );
#endif

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/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
#ifndef FLASH_TIMER_H
#define FLASH_TIMER_H
/*
* Creates the LED flashing timers. xNumberOfLEDs specifies how many timers to
* create, with each timer toggling a different LED. The first LED to be
* toggled is LED 0, with subsequent LEDs following on in numerical order. Each
* timer uses the exact same callback function, with the timer ID being used
* within the callback function to determine which timer has actually expired
* (and therefore which LED to toggle).
*/
void vStartLEDFlashTimers( unsigned portBASE_TYPE uxNumberOfLEDs );
#endif /* FLASH_TIMER_H */

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/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
#ifndef INTEGER_TASKS_H
#define INTEGER_TASKS_H
void vStartIntegerMathTasks( unsigned portBASE_TYPE uxPriority );
portBASE_TYPE xAreIntegerMathsTaskStillRunning( void );
#endif

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/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
#ifndef PARTEST_H
#define PARTEST_H
#define partstDEFAULT_PORT_ADDRESS ( ( unsigned short ) 0x378 )
void vParTestInitialise( void );
void vParTestSetLED( unsigned portBASE_TYPE uxLED, signed portBASE_TYPE xValue );
void vParTestToggleLED( unsigned portBASE_TYPE uxLED );
#endif

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/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
#ifndef RECURSIVE_MUTEX_TEST_H
#define RECURSIVE_MUTEX_TEST_H
void vStartRecursiveMutexTasks( void );
portBASE_TYPE xAreRecursiveMutexTasksStillRunning( void );
#endif

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/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
#ifndef SEMAPHORE_TEST_H
#define SEMAPHORE_TEST_H
void vStartSemaphoreTasks( unsigned portBASE_TYPE uxPriority );
portBASE_TYPE xAreSemaphoreTasksStillRunning( void );
#endif

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/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
/*
* This version of integer. c is for use on systems that have limited stack
* space and no display facilities. The complete version can be found in
* the Demo/Common/Full directory.
*
* As with the full version, the tasks created in this file are a good test
* of the scheduler context switch mechanism. The processor has to access
* 32bit variables in two or four chunks (depending on the processor). The low
* priority of these tasks means there is a high probability that a context
* switch will occur mid calculation. See flop. c documentation for
* more information.
*
*/
/*
Changes from V1.2.1
+ The constants used in the calculations are larger to ensure the
optimiser does not truncate them to 16 bits.
Changes from V1.2.3
+ uxTaskCheck is now just used as a boolean. Instead of incrementing
the variable each cycle of the task, the variable is simply set to
true. sAreIntegerMathsTaskStillRunning() sets it back to false and
expects it to have been set back to true by the time it is called
again.
+ A division has been included in the calculation.
*/
#include <stdlib.h>
/* Scheduler include files. */
#include "FreeRTOS.h"
#include "task.h"
/* Demo program include files. */
#include "integer.h"
/* The constants used in the calculation. */
#define intgCONST1 ( ( long ) 123 )
#define intgCONST2 ( ( long ) 234567 )
#define intgCONST3 ( ( long ) -3 )
#define intgCONST4 ( ( long ) 7 )
#define intgEXPECTED_ANSWER ( ( ( intgCONST1 + intgCONST2 ) * intgCONST3 ) / intgCONST4 )
#define intgSTACK_SIZE configMINIMAL_STACK_SIZE
/* As this is the minimal version, we will only create one task. */
#define intgNUMBER_OF_TASKS ( 1 )
/* The task function. Repeatedly performs a 32 bit calculation, checking the
result against the expected result. If the result is incorrect then the
context switch must have caused some corruption. */
static portTASK_FUNCTION_PROTO( vCompeteingIntMathTask, pvParameters );
/* Variables that are set to true within the calculation task to indicate
that the task is still executing. The check task sets the variable back to
false, flagging an error if the variable is still false the next time it
is called. */
static volatile signed portBASE_TYPE xTaskCheck[ intgNUMBER_OF_TASKS ] = { ( signed portBASE_TYPE ) pdFALSE };
/*-----------------------------------------------------------*/
void vStartIntegerMathTasks( unsigned portBASE_TYPE uxPriority )
{
short sTask;
for( sTask = 0; sTask < intgNUMBER_OF_TASKS; sTask++ )
{
xTaskCreate( vCompeteingIntMathTask, ( signed char * ) "IntMath", intgSTACK_SIZE, ( void * ) &( xTaskCheck[ sTask ] ), uxPriority, ( xTaskHandle * ) NULL );
}
}
/*-----------------------------------------------------------*/
static portTASK_FUNCTION( vCompeteingIntMathTask, pvParameters )
{
/* These variables are all effectively set to constants so they are volatile to
ensure the compiler does not just get rid of them. */
volatile long lValue;
short sError = pdFALSE;
volatile signed portBASE_TYPE *pxTaskHasExecuted;
/* Set a pointer to the variable we are going to set to true each
iteration. This is also a good test of the parameter passing mechanism
within each port. */
pxTaskHasExecuted = ( volatile signed portBASE_TYPE * ) pvParameters;
/* Keep performing a calculation and checking the result against a constant. */
for( ;; )
{
/* Perform the calculation. This will store partial value in
registers, resulting in a good test of the context switch mechanism. */
lValue = intgCONST1;
lValue += intgCONST2;
/* Yield in case cooperative scheduling is being used. */
#if configUSE_PREEMPTION == 0
{
taskYIELD();
}
#endif
/* Finish off the calculation. */
lValue *= intgCONST3;
lValue /= intgCONST4;
/* If the calculation is found to be incorrect we stop setting the
TaskHasExecuted variable so the check task can see an error has
occurred. */
if( lValue != intgEXPECTED_ANSWER ) /*lint !e774 volatile used to prevent this being optimised out. */
{
sError = pdTRUE;
}
if( sError == pdFALSE )
{
/* We have not encountered any errors, so set the flag that show
we are still executing. This will be periodically cleared by
the check task. */
portENTER_CRITICAL();
*pxTaskHasExecuted = pdTRUE;
portEXIT_CRITICAL();
}
/* Yield in case cooperative scheduling is being used. */
#if configUSE_PREEMPTION == 0
{
taskYIELD();
}
#endif
}
}
/*-----------------------------------------------------------*/
/* This is called to check that all the created tasks are still running. */
portBASE_TYPE xAreIntegerMathsTaskStillRunning( void )
{
portBASE_TYPE xReturn = pdTRUE;
short sTask;
/* Check the maths tasks are still running by ensuring their check variables
are still being set to true. */
for( sTask = 0; sTask < intgNUMBER_OF_TASKS; sTask++ )
{
if( xTaskCheck[ sTask ] == pdFALSE )
{
/* The check has not incremented so an error exists. */
xReturn = pdFALSE;
}
/* Reset the check variable so we can tell if it has been set by
the next time around. */
xTaskCheck[ sTask ] = pdFALSE;
}
return xReturn;
}

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/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
/*
The tasks defined on this page demonstrate the use of recursive mutexes.
For recursive mutex functionality the created mutex should be created using
xSemaphoreCreateRecursiveMutex(), then be manipulated
using the xSemaphoreTakeRecursive() and xSemaphoreGiveRecursive() API
functions.
This demo creates three tasks all of which access the same recursive mutex:
prvRecursiveMutexControllingTask() has the highest priority so executes
first and grabs the mutex. It then performs some recursive accesses -
between each of which it sleeps for a short period to let the lower
priority tasks execute. When it has completed its demo functionality
it gives the mutex back before suspending itself.
prvRecursiveMutexBlockingTask() attempts to access the mutex by performing
a blocking 'take'. The blocking task has a lower priority than the
controlling task so by the time it executes the mutex has already been
taken by the controlling task, causing the blocking task to block. It
does not unblock until the controlling task has given the mutex back,
and it does not actually run until the controlling task has suspended
itself (due to the relative priorities). When it eventually does obtain
the mutex all it does is give the mutex back prior to also suspending
itself. At this point both the controlling task and the blocking task are
suspended.
prvRecursiveMutexPollingTask() runs at the idle priority. It spins round
a tight loop attempting to obtain the mutex with a non-blocking call. As
the lowest priority task it will not successfully obtain the mutex until
both the controlling and blocking tasks are suspended. Once it eventually
does obtain the mutex it first unsuspends both the controlling task and
blocking task prior to giving the mutex back - resulting in the polling
task temporarily inheriting the controlling tasks priority.
*/
/* Scheduler include files. */
#include "FreeRTOS.h"
#include "task.h"
#include "semphr.h"
/* Demo app include files. */
#include "recmutex.h"
/* Priorities assigned to the three tasks. */
#define recmuCONTROLLING_TASK_PRIORITY ( tskIDLE_PRIORITY + 2 )
#define recmuBLOCKING_TASK_PRIORITY ( tskIDLE_PRIORITY + 1 )
#define recmuPOLLING_TASK_PRIORITY ( tskIDLE_PRIORITY + 0 )
/* The recursive call depth. */
#define recmuMAX_COUNT ( 10 )
/* Misc. */
#define recmuSHORT_DELAY ( 20 / portTICK_RATE_MS )
#define recmuNO_DELAY ( ( portTickType ) 0 )
#define recmuTWO_TICK_DELAY ( ( portTickType ) 2 )
/* The three tasks as described at the top of this file. */
static void prvRecursiveMutexControllingTask( void *pvParameters );
static void prvRecursiveMutexBlockingTask( void *pvParameters );
static void prvRecursiveMutexPollingTask( void *pvParameters );
/* The mutex used by the demo. */
static xSemaphoreHandle xMutex;
/* Variables used to detect and latch errors. */
static volatile portBASE_TYPE xErrorOccurred = pdFALSE, xControllingIsSuspended = pdFALSE, xBlockingIsSuspended = pdFALSE;
static volatile unsigned portBASE_TYPE uxControllingCycles = 0, uxBlockingCycles = 0, uxPollingCycles = 0;
/* Handles of the two higher priority tasks, required so they can be resumed
(unsuspended). */
static xTaskHandle xControllingTaskHandle, xBlockingTaskHandle;
/*-----------------------------------------------------------*/
void vStartRecursiveMutexTasks( void )
{
/* Just creates the mutex and the three tasks. */
xMutex = xSemaphoreCreateRecursiveMutex();
/* vQueueAddToRegistry() adds the mutex to the registry, if one is
in use. The registry is provided as a means for kernel aware
debuggers to locate mutex and has no purpose if a kernel aware debugger
is not being used. The call to vQueueAddToRegistry() will be removed
by the pre-processor if configQUEUE_REGISTRY_SIZE is not defined or is
defined to be less than 1. */
vQueueAddToRegistry( ( xQueueHandle ) xMutex, ( signed portCHAR * ) "Recursive_Mutex" );
if( xMutex != NULL )
{
xTaskCreate( prvRecursiveMutexControllingTask, ( signed portCHAR * ) "Rec1", configMINIMAL_STACK_SIZE, NULL, recmuCONTROLLING_TASK_PRIORITY, &xControllingTaskHandle );
xTaskCreate( prvRecursiveMutexBlockingTask, ( signed portCHAR * ) "Rec2", configMINIMAL_STACK_SIZE, NULL, recmuBLOCKING_TASK_PRIORITY, &xBlockingTaskHandle );
xTaskCreate( prvRecursiveMutexPollingTask, ( signed portCHAR * ) "Rec3", configMINIMAL_STACK_SIZE, NULL, recmuPOLLING_TASK_PRIORITY, NULL );
}
}
/*-----------------------------------------------------------*/
static void prvRecursiveMutexControllingTask( void *pvParameters )
{
unsigned portBASE_TYPE ux;
/* Just to remove compiler warning. */
( void ) pvParameters;
for( ;; )
{
/* Should not be able to 'give' the mutex, as we have not yet 'taken'
it. The first time through, the mutex will not have been used yet,
subsequent times through, at this point the mutex will be held by the
polling task. */
if( xSemaphoreGiveRecursive( xMutex ) == pdPASS )
{
xErrorOccurred = pdTRUE;
}
for( ux = 0; ux < recmuMAX_COUNT; ux++ )
{
/* We should now be able to take the mutex as many times as
we like.
The first time through the mutex will be immediately available, on
subsequent times through the mutex will be held by the polling task
at this point and this Take will cause the polling task to inherit
the priority of this task. In this case the block time must be
long enough to ensure the polling task will execute again before the
block time expires. If the block time does expire then the error
flag will be set here. */
if( xSemaphoreTakeRecursive( xMutex, recmuTWO_TICK_DELAY ) != pdPASS )
{
xErrorOccurred = pdTRUE;
}
/* Ensure the other task attempting to access the mutex (and the
other demo tasks) are able to execute to ensure they either block
(where a block time is specified) or return an error (where no
block time is specified) as the mutex is held by this task. */
vTaskDelay( recmuSHORT_DELAY );
}
/* For each time we took the mutex, give it back. */
for( ux = 0; ux < recmuMAX_COUNT; ux++ )
{
/* Ensure the other task attempting to access the mutex (and the
other demo tasks) are able to execute. */
vTaskDelay( recmuSHORT_DELAY );
/* We should now be able to give the mutex as many times as we
took it. When the mutex is available again the Blocking task
should be unblocked but not run because it has a lower priority
than this task. The polling task should also not run at this point
as it too has a lower priority than this task. */
if( xSemaphoreGiveRecursive( xMutex ) != pdPASS )
{
xErrorOccurred = pdTRUE;
}
}
/* Having given it back the same number of times as it was taken, we
should no longer be the mutex owner, so the next give sh ould fail. */
if( xSemaphoreGiveRecursive( xMutex ) == pdPASS )
{
xErrorOccurred = pdTRUE;
}
/* Keep count of the number of cycles this task has performed so a
stall can be detected. */
uxControllingCycles++;
/* Suspend ourselves to the blocking task can execute. */
xControllingIsSuspended = pdTRUE;
vTaskSuspend( NULL );
xControllingIsSuspended = pdFALSE;
}
}
/*-----------------------------------------------------------*/
static void prvRecursiveMutexBlockingTask( void *pvParameters )
{
/* Just to remove compiler warning. */
( void ) pvParameters;
for( ;; )
{
/* This task will run while the controlling task is blocked, and the
controlling task will block only once it has the mutex - therefore
this call should block until the controlling task has given up the
mutex, and not actually execute past this call until the controlling
task is suspended. */
if( xSemaphoreTakeRecursive( xMutex, portMAX_DELAY ) == pdPASS )
{
if( xControllingIsSuspended != pdTRUE )
{
/* Did not expect to execute until the controlling task was
suspended. */
xErrorOccurred = pdTRUE;
}
else
{
/* Give the mutex back before suspending ourselves to allow
the polling task to obtain the mutex. */
if( xSemaphoreGiveRecursive( xMutex ) != pdPASS )
{
xErrorOccurred = pdTRUE;
}
xBlockingIsSuspended = pdTRUE;
vTaskSuspend( NULL );
xBlockingIsSuspended = pdFALSE;
}
}
else
{
/* We should not leave the xSemaphoreTakeRecursive() function
until the mutex was obtained. */
xErrorOccurred = pdTRUE;
}
/* The controlling and blocking tasks should be in lock step. */
if( uxControllingCycles != ( uxBlockingCycles + 1 ) )
{
xErrorOccurred = pdTRUE;
}
/* Keep count of the number of cycles this task has performed so a
stall can be detected. */
uxBlockingCycles++;
}
}
/*-----------------------------------------------------------*/
static void prvRecursiveMutexPollingTask( void *pvParameters )
{
/* Just to remove compiler warning. */
( void ) pvParameters;
for( ;; )
{
/* Keep attempting to obtain the mutex. We should only obtain it when
the blocking task has suspended itself, which in turn should only
happen when the controlling task is also suspended. */
if( xSemaphoreTakeRecursive( xMutex, recmuNO_DELAY ) == pdPASS )
{
/* Is the blocking task suspended? */
if( ( xBlockingIsSuspended != pdTRUE ) || ( xControllingIsSuspended != pdTRUE ) )
{
xErrorOccurred = pdTRUE;
}
else
{
/* Keep count of the number of cycles this task has performed
so a stall can be detected. */
uxPollingCycles++;
/* We can resume the other tasks here even though they have a
higher priority than the polling task. When they execute they
will attempt to obtain the mutex but fail because the polling
task is still the mutex holder. The polling task (this task)
will then inherit the higher priority. The Blocking task will
block indefinitely when it attempts to obtain the mutex, the
Controlling task will only block for a fixed period and an
error will be latched if the polling task has not returned the
mutex by the time this fixed period has expired. */
vTaskResume( xBlockingTaskHandle );
vTaskResume( xControllingTaskHandle );
/* The other two tasks should now have executed and no longer
be suspended. */
if( ( xBlockingIsSuspended == pdTRUE ) || ( xControllingIsSuspended == pdTRUE ) )
{
xErrorOccurred = pdTRUE;
}
/* Release the mutex, disinheriting the higher priority again. */
if( xSemaphoreGiveRecursive( xMutex ) != pdPASS )
{
xErrorOccurred = pdTRUE;
}
}
}
#if configUSE_PREEMPTION == 0
{
taskYIELD();
}
#endif
}
}
/*-----------------------------------------------------------*/
/* This is called to check that all the created tasks are still running. */
portBASE_TYPE xAreRecursiveMutexTasksStillRunning( void )
{
portBASE_TYPE xReturn;
static unsigned portBASE_TYPE uxLastControllingCycles = 0, uxLastBlockingCycles = 0, uxLastPollingCycles = 0;
/* Is the controlling task still cycling? */
if( uxLastControllingCycles == uxControllingCycles )
{
xErrorOccurred = pdTRUE;
}
else
{
uxLastControllingCycles = uxControllingCycles;
}
/* Is the blocking task still cycling? */
if( uxLastBlockingCycles == uxBlockingCycles )
{
xErrorOccurred = pdTRUE;
}
else
{
uxLastBlockingCycles = uxBlockingCycles;
}
/* Is the polling task still cycling? */
if( uxLastPollingCycles == uxPollingCycles )
{
xErrorOccurred = pdTRUE;
}
else
{
uxLastPollingCycles = uxPollingCycles;
}
if( xErrorOccurred == pdTRUE )
{
xReturn = pdFAIL;
}
else
{
xReturn = pdTRUE;
}
return xReturn;
}

297
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/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
/*
* Creates two sets of two tasks. The tasks within a set share a variable, access
* to which is guarded by a semaphore.
*
* Each task starts by attempting to obtain the semaphore. On obtaining a
* semaphore a task checks to ensure that the guarded variable has an expected
* value. It then clears the variable to zero before counting it back up to the
* expected value in increments of 1. After each increment the variable is checked
* to ensure it contains the value to which it was just set. When the starting
* value is again reached the task releases the semaphore giving the other task in
* the set a chance to do exactly the same thing. The starting value is high
* enough to ensure that a tick is likely to occur during the incrementing loop.
*
* An error is flagged if at any time during the process a shared variable is
* found to have a value other than that expected. Such an occurrence would
* suggest an error in the mutual exclusion mechanism by which access to the
* variable is restricted.
*
* The first set of two tasks poll their semaphore. The second set use blocking
* calls.
*
*/
#include <stdlib.h>
/* Scheduler include files. */
#include "FreeRTOS.h"
#include "task.h"
#include "semphr.h"
/* Demo app include files. */
#include "semtest.h"
/* The value to which the shared variables are counted. */
#define semtstBLOCKING_EXPECTED_VALUE ( ( unsigned long ) 0xfff )
#define semtstNON_BLOCKING_EXPECTED_VALUE ( ( unsigned long ) 0xff )
#define semtstSTACK_SIZE configMINIMAL_STACK_SIZE
#define semtstNUM_TASKS ( 4 )
#define semtstDELAY_FACTOR ( ( portTickType ) 10 )
/* The task function as described at the top of the file. */
static portTASK_FUNCTION_PROTO( prvSemaphoreTest, pvParameters );
/* Structure used to pass parameters to each task. */
typedef struct SEMAPHORE_PARAMETERS
{
xSemaphoreHandle xSemaphore;
volatile unsigned long *pulSharedVariable;
portTickType xBlockTime;
} xSemaphoreParameters;
/* Variables used to check that all the tasks are still running without errors. */
static volatile short sCheckVariables[ semtstNUM_TASKS ] = { 0 };
static volatile short sNextCheckVariable = 0;
/*-----------------------------------------------------------*/
void vStartSemaphoreTasks( unsigned portBASE_TYPE uxPriority )
{
xSemaphoreParameters *pxFirstSemaphoreParameters, *pxSecondSemaphoreParameters;
const portTickType xBlockTime = ( portTickType ) 100;
/* Create the structure used to pass parameters to the first two tasks. */
pxFirstSemaphoreParameters = ( xSemaphoreParameters * ) pvPortMalloc( sizeof( xSemaphoreParameters ) );
if( pxFirstSemaphoreParameters != NULL )
{
/* Create the semaphore used by the first two tasks. */
vSemaphoreCreateBinary( pxFirstSemaphoreParameters->xSemaphore );
if( pxFirstSemaphoreParameters->xSemaphore != NULL )
{
/* Create the variable which is to be shared by the first two tasks. */
pxFirstSemaphoreParameters->pulSharedVariable = ( unsigned long * ) pvPortMalloc( sizeof( unsigned long ) );
/* Initialise the share variable to the value the tasks expect. */
*( pxFirstSemaphoreParameters->pulSharedVariable ) = semtstNON_BLOCKING_EXPECTED_VALUE;
/* The first two tasks do not block on semaphore calls. */
pxFirstSemaphoreParameters->xBlockTime = ( portTickType ) 0;
/* Spawn the first two tasks. As they poll they operate at the idle priority. */
xTaskCreate( prvSemaphoreTest, ( signed char * ) "PolSEM1", semtstSTACK_SIZE, ( void * ) pxFirstSemaphoreParameters, tskIDLE_PRIORITY, ( xTaskHandle * ) NULL );
xTaskCreate( prvSemaphoreTest, ( signed char * ) "PolSEM2", semtstSTACK_SIZE, ( void * ) pxFirstSemaphoreParameters, tskIDLE_PRIORITY, ( xTaskHandle * ) NULL );
}
}
/* Do exactly the same to create the second set of tasks, only this time
provide a block time for the semaphore calls. */
pxSecondSemaphoreParameters = ( xSemaphoreParameters * ) pvPortMalloc( sizeof( xSemaphoreParameters ) );
if( pxSecondSemaphoreParameters != NULL )
{
vSemaphoreCreateBinary( pxSecondSemaphoreParameters->xSemaphore );
if( pxSecondSemaphoreParameters->xSemaphore != NULL )
{
pxSecondSemaphoreParameters->pulSharedVariable = ( unsigned long * ) pvPortMalloc( sizeof( unsigned long ) );
*( pxSecondSemaphoreParameters->pulSharedVariable ) = semtstBLOCKING_EXPECTED_VALUE;
pxSecondSemaphoreParameters->xBlockTime = xBlockTime / portTICK_RATE_MS;
xTaskCreate( prvSemaphoreTest, ( signed char * ) "BlkSEM1", semtstSTACK_SIZE, ( void * ) pxSecondSemaphoreParameters, uxPriority, ( xTaskHandle * ) NULL );
xTaskCreate( prvSemaphoreTest, ( signed char * ) "BlkSEM2", semtstSTACK_SIZE, ( void * ) pxSecondSemaphoreParameters, uxPriority, ( xTaskHandle * ) NULL );
}
}
/* vQueueAddToRegistry() adds the semaphore to the registry, if one is
in use. The registry is provided as a means for kernel aware
debuggers to locate semaphores and has no purpose if a kernel aware debugger
is not being used. The call to vQueueAddToRegistry() will be removed
by the pre-processor if configQUEUE_REGISTRY_SIZE is not defined or is
defined to be less than 1. */
vQueueAddToRegistry( ( xQueueHandle ) pxFirstSemaphoreParameters->xSemaphore, ( signed char * ) "Counting_Sem_1" );
vQueueAddToRegistry( ( xQueueHandle ) pxSecondSemaphoreParameters->xSemaphore, ( signed char * ) "Counting_Sem_2" );
}
/*-----------------------------------------------------------*/
static portTASK_FUNCTION( prvSemaphoreTest, pvParameters )
{
xSemaphoreParameters *pxParameters;
volatile unsigned long *pulSharedVariable, ulExpectedValue;
unsigned long ulCounter;
short sError = pdFALSE, sCheckVariableToUse;
/* See which check variable to use. sNextCheckVariable is not semaphore
protected! */
portENTER_CRITICAL();
sCheckVariableToUse = sNextCheckVariable;
sNextCheckVariable++;
portEXIT_CRITICAL();
/* A structure is passed in as the parameter. This contains the shared
variable being guarded. */
pxParameters = ( xSemaphoreParameters * ) pvParameters;
pulSharedVariable = pxParameters->pulSharedVariable;
/* If we are blocking we use a much higher count to ensure loads of context
switches occur during the count. */
if( pxParameters->xBlockTime > ( portTickType ) 0 )
{
ulExpectedValue = semtstBLOCKING_EXPECTED_VALUE;
}
else
{
ulExpectedValue = semtstNON_BLOCKING_EXPECTED_VALUE;
}
for( ;; )
{
/* Try to obtain the semaphore. */
if( xSemaphoreTake( pxParameters->xSemaphore, pxParameters->xBlockTime ) == pdPASS )
{
/* We have the semaphore and so expect any other tasks using the
shared variable to have left it in the state we expect to find
it. */
if( *pulSharedVariable != ulExpectedValue )
{
sError = pdTRUE;
}
/* Clear the variable, then count it back up to the expected value
before releasing the semaphore. Would expect a context switch or
two during this time. */
for( ulCounter = ( unsigned long ) 0; ulCounter <= ulExpectedValue; ulCounter++ )
{
*pulSharedVariable = ulCounter;
if( *pulSharedVariable != ulCounter )
{
sError = pdTRUE;
}
}
/* Release the semaphore, and if no errors have occurred increment the check
variable. */
if( xSemaphoreGive( pxParameters->xSemaphore ) == pdFALSE )
{
sError = pdTRUE;
}
if( sError == pdFALSE )
{
if( sCheckVariableToUse < semtstNUM_TASKS )
{
( sCheckVariables[ sCheckVariableToUse ] )++;
}
}
/* If we have a block time then we are running at a priority higher
than the idle priority. This task takes a long time to complete
a cycle (deliberately so to test the guarding) so will be starving
out lower priority tasks. Block for some time to allow give lower
priority tasks some processor time. */
vTaskDelay( pxParameters->xBlockTime * semtstDELAY_FACTOR );
}
else
{
if( pxParameters->xBlockTime == ( portTickType ) 0 )
{
/* We have not got the semaphore yet, so no point using the
processor. We are not blocking when attempting to obtain the
semaphore. */
taskYIELD();
}
}
}
}
/*-----------------------------------------------------------*/
/* This is called to check that all the created tasks are still running. */
portBASE_TYPE xAreSemaphoreTasksStillRunning( void )
{
static short sLastCheckVariables[ semtstNUM_TASKS ] = { 0 };
portBASE_TYPE xTask, xReturn = pdTRUE;
for( xTask = 0; xTask < semtstNUM_TASKS; xTask++ )
{
if( sLastCheckVariables[ xTask ] == sCheckVariables[ xTask ] )
{
xReturn = pdFALSE;
}
sLastCheckVariables[ xTask ] = sCheckVariables[ xTask ];
}
return xReturn;
}

168
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/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
#ifndef FREERTOS_CONFIG_H
#define FREERTOS_CONFIG_H
/*
* The following #error directive is to remind users that a batch file must be
* executed prior to this project being built. Once it has been executed
* remove the #error line below.
*/
//#error Ensure CreateProjectDirectoryStructure.bat has been executed before building. See comment immediately above.
/*-----------------------------------------------------------
* Application specific definitions.
*
* These definitions should be adjusted for your particular hardware and
* application requirements.
*
* THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
* FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
*
* See http://www.freertos.org/a00110.html.
*----------------------------------------------------------*/
#include <stdint.h>
extern uint32_t SystemCoreClock;
#define configUSE_PREEMPTION 1
#define configUSE_IDLE_HOOK 0
#define configUSE_TICK_HOOK 0
#define configCPU_CLOCK_HZ ( SystemCoreClock )
#define configTICK_RATE_HZ ( ( portTickType ) 1000 )
#define configMAX_PRIORITIES ( ( unsigned portBASE_TYPE ) 5 )
#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 130 )
#define configTOTAL_HEAP_SIZE ( ( size_t ) ( 40960 ) )
#define configMAX_TASK_NAME_LEN ( 10 )
#define configUSE_TRACE_FACILITY 0
#define configUSE_16_BIT_TICKS 0
#define configIDLE_SHOULD_YIELD 1
#define configUSE_MUTEXES 1
#define configQUEUE_REGISTRY_SIZE 0
#define configCHECK_FOR_STACK_OVERFLOW 2
#define configUSE_RECURSIVE_MUTEXES 1
#define configUSE_MALLOC_FAILED_HOOK 1
#define configUSE_APPLICATION_TASK_TAG 0
#define configUSE_COUNTING_SEMAPHORES 1
#define configGENERATE_RUN_TIME_STATS 0
/* Co-routine definitions. */
#define configUSE_CO_ROUTINES 0
#define configMAX_CO_ROUTINE_PRIORITIES ( 2 )
/* Software timer definitions. */
#define configUSE_TIMERS 1
#define configTIMER_TASK_PRIORITY ( 2 )
#define configTIMER_QUEUE_LENGTH 5
#define configTIMER_TASK_STACK_DEPTH ( configMINIMAL_STACK_SIZE * 2 )
/* Set the following definitions to 1 to include the API function, or zero
to exclude the API function. */
#define INCLUDE_vTaskPrioritySet 1
#define INCLUDE_uxTaskPriorityGet 1
#define INCLUDE_vTaskDelete 1
#define INCLUDE_vTaskCleanUpResources 1
#define INCLUDE_vTaskSuspend 1
#define INCLUDE_vTaskDelayUntil 1
#define INCLUDE_vTaskDelay 1
/* Cortex-M specific definitions. */
#ifdef __NVIC_PRIO_BITS
/* __BVIC_PRIO_BITS will be specified when CMSIS is being used. */
#define configPRIO_BITS __NVIC_PRIO_BITS
#else
#define configPRIO_BITS 4 /* 15 priority levels */
#endif
/* The lowest interrupt priority that can be used in a call to a "set priority"
function. */
#define configLIBRARY_LOWEST_INTERRUPT_PRIORITY 0x0f
/* The highest interrupt priority that can be used by any interrupt service
routine that makes calls to interrupt safe FreeRTOS API functions. DO NOT CALL
INTERRUPT SAFE FREERTOS API FUNCTIONS FROM ANY INTERRUPT THAT HAS A HIGHER
PRIORITY THAN THIS! (higher priorities are lower numeric values. */
#define configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY 10
/* Interrupt priorities used by the kernel port layer itself. These are generic
to all Cortex-M ports, and do not rely on any particular library functions. */
#define configKERNEL_INTERRUPT_PRIORITY ( configLIBRARY_LOWEST_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
#define configMAX_SYSCALL_INTERRUPT_PRIORITY ( configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
/* Normal assert() semantics without relying on the provision of an assert.h
header file. */
#define configASSERT( x ) if( ( x ) == 0 ) { taskDISABLE_INTERRUPTS(); for( ;; ); }
/* Definitions that map the FreeRTOS port interrupt handlers to their CMSIS
standard names. */
#define vPortSVCHandler SVC_Handler
#define xPortPendSVHandler PendSV_Handler
#define xPortSysTickHandler SysTick_Handler
#endif /* FREERTOS_CONFIG_H */

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/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
/*-----------------------------------------------------------
* Simple IO routines to control the LEDs.
*-----------------------------------------------------------*/
/* Scheduler includes. */
#include "FreeRTOS.h"
#include "task.h"
/* Demo includes. */
#include "partest.h"
/* Library includes. */
#include <board.h>
#include <gpio.h>
/* The number of LEDs available to the user on the evaluation kit. */
#define partestNUM_LEDS ( 3UL )
/* Definitions not included in sam4s_ek.h. */
#define LED2_GPIO ( PIO_PC20_IDX )
/* One of the LEDs is wired in the inverse to the others as it is also used as
the power LED. */
#define partstsINVERTED_LED ( 0UL )
/* The index of the pins to which the LEDs are connected. The ordering of the
LEDs in this array is intentional and matches the order they appear on the
hardware. */
static const uint32_t ulLED[] = { LED2_GPIO, LED0_GPIO, LED1_GPIO };
/*-----------------------------------------------------------*/
void vParTestInitialise( void )
{
unsigned long ul;
for( ul = 0; ul < partestNUM_LEDS; ul++ )
{
/* Configure the LED, before ensuring it starts in the off state. */
gpio_configure_pin( ulLED[ ul ], ( PIO_OUTPUT_1 | PIO_DEFAULT ) );
vParTestSetLED( ul, pdFALSE );
}
}
/*-----------------------------------------------------------*/
void vParTestSetLED( unsigned portBASE_TYPE uxLED, signed portBASE_TYPE xValue )
{
if( uxLED < partestNUM_LEDS )
{
if( uxLED == partstsINVERTED_LED )
{
xValue = !xValue;
}
if( xValue != pdFALSE )
{
/* Turn the LED on. */
taskENTER_CRITICAL();
{
gpio_set_pin_low( ulLED[ uxLED ]);
}
taskEXIT_CRITICAL();
}
else
{
/* Turn the LED off. */
taskENTER_CRITICAL();
{
gpio_set_pin_high( ulLED[ uxLED ]);
}
taskEXIT_CRITICAL();
}
}
}
/*-----------------------------------------------------------*/
void vParTestToggleLED( unsigned portBASE_TYPE uxLED )
{
if( uxLED < partestNUM_LEDS )
{
taskENTER_CRITICAL();
{
gpio_toggle_pin( ulLED[ uxLED ] );
}
taskEXIT_CRITICAL();
}
}

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/**
* \file
*
* \brief Autogenerated API include file for the Atmel Software Framework (ASF)
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef ASF_H
#define ASF_H
/*
* This file includes all API header files for the selected drivers from ASF.
* Note: There might be duplicate includes required by more than one driver.
*
* The file is automatically generated and will be re-written when
* running the ASF driver selector tool. Any changes will be discarded.
*/
// From module: Common SAM compiler driver
#include <compiler.h>
#include <status_codes.h>
// From module: GPIO - General purpose Input/Output
#include <gpio.h>
// From module: Generic board support
#include <board.h>
// From module: Interrupt management - SAM3 implementation
#include <interrupt.h>
// From module: PIO - Parallel Input/Output Controller
#include <pio.h>
#include <pio_handler.h>
// From module: PMC - Power Management Controller
#include <pmc.h>
#include <sleep.h>
// From module: System Clock Control - SAM4S implementation
#include <sysclk.h>
// From module: USART - Univ. Syn Async Rec/Trans
#include <usart.h>
#endif // ASF_H

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/**
* \file
*
* \brief Standard board header file.
*
* This file includes the appropriate board header file according to the
* defined board (parameter BOARD).
*
* Copyright (c) 2009-2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an Atmel
* microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _BOARD_H_
#define _BOARD_H_
/**
* \defgroup group_common_boards Generic board support
*
* The generic board support module includes board-specific definitions
* and function prototypes, such as the board initialization function.
*
* \{
*/
#include "compiler.h"
#ifdef __cplusplus
extern "C" {
#endif
/*! \name Base Boards
*/
//! @{
#define EVK1100 1 //!< AT32UC3A EVK1100 board.
#define EVK1101 2 //!< AT32UC3B EVK1101 board.
#define UC3C_EK 3 //!< AT32UC3C UC3C_EK board.
#define EVK1104 4 //!< AT32UC3A3 EVK1104 board.
#define EVK1105 5 //!< AT32UC3A EVK1105 board.
#define STK600_RCUC3L0 6 //!< STK600 RCUC3L0 board.
#define UC3L_EK 7 //!< AT32UC3L-EK board.
#define XPLAIN 8 //!< ATxmega128A1 Xplain board.
#define STK600_RC064X 10 //!< ATxmega256A3 STK600 board.
#define STK600_RC100X 11 //!< ATxmega128A1 STK600 board.
#define UC3_A3_XPLAINED 13 //!< ATUC3A3 UC3-A3 Xplained board.
#define UC3_C2_XPLAINED 14 //!< ATUC3A3 UC3-C2 Xplained board.
#define UC3_L0_XPLAINED 15 //!< ATUC3L0 UC3-L0 Xplained board.
#define STK600_RCUC3D 16 //!< STK600 RCUC3D board.
#define STK600_RCUC3C0 17 //!< STK600 RCUC3C board.
#define XMEGA_B1_XPLAINED 18 //!< ATxmega128B1 Xplained board.
#define XMEGA_A1_XPLAINED 19 //!< ATxmega128A1 Xplain-A1 board.
#define STK600_RCUC3L4 21 //!< ATUCL4 STK600 board
#define UC3_L0_XPLAINED_BC 22 //!< ATUC3L0 UC3-L0 Xplained board controller board
#define MEGA1284P_XPLAINED_BC 23 //!< ATmega1284P-Xplained board controller board
#define STK600_RC044X 24 //!< STK600 with RC044X routing card board.
#define STK600_RCUC3B 25 //!< STK600 RCUC3B board.
#define UC3_L0_QT600 26 //!< QT600 UC3L0 MCU board.
#define XMEGA_A3BU_XPLAINED 27 //!< ATxmega256A3BU Xplained board.
#define STK600_RC064X_LCDX 28 //!< XMEGAB3 STK600 RC064X LCDX board.
#define STK600_RC100X_LCDX 29 //!< XMEGAB1 STK600 RC100X LCDX board.
#define UC3B_BOARD_CONTROLLER 30 //!< AT32UC3B1 board controller for Atmel boards
#define RZ600 31 //!< AT32UC3A RZ600 MCU board
#define SAM3S_EK 32 //!< SAM3S-EK board.
#define SAM3U_EK 33 //!< SAM3U-EK board.
#define SAM3X_EK 34 //!< SAM3X-EK board.
#define SAM3N_EK 35 //!< SAM3N-EK board.
#define SAM3S_EK2 36 //!< SAM3S-EK2 board.
#define SAM4S_EK 37 //!< SAM4S-EK board.
#define STK600_RCUC3A0 38 //!< STK600 RCUC3A0 board.
#define SAM4S_XPLAINED 39 //!< SAM4S Xplained board.
#define ATXMEGA128A1_QT600 40 //!< QT600 ATXMEGA128A1 MCU board.
#define SIMULATOR_XMEGA_A1 97 //!< Simulator for XMEGA A1 devices
#define AVR_SIMULATOR_UC3 98 //!< AVR SIMULATOR for AVR UC3 device family.
#define USER_BOARD 99 //!< User-reserved board (if any).
#define DUMMY_BOARD 100 //!< Dummy board to support board-independent applications (e.g. bootloader)
//! @}
/*! \name Extension Boards
*/
//! @{
#define EXT1102 1 //!< AT32UC3B EXT1102 board
#define MC300 2 //!< AT32UC3 MC300 board
#define SENSORS_XPLAINED_INERTIAL_1 3 //!< Xplained inertial sensor board 1
#define SENSORS_XPLAINED_INERTIAL_2 4 //!< Xplained inertial sensor board 2
#define SENSORS_XPLAINED_PRESSURE_1 5 //!< Xplained pressure sensor board
#define SENSORS_XPLAINED_LIGHTPROX_1 6 //!< Xplained light & proximity sensor board
#define SENSORS_XPLAINED_INERTIAL_A1 7 //!< Xplained inertial sensor board "A"
#define RZ600_AT86RF231 8 //!< AT86RF231 RF board in RZ600
#define RZ600_AT86RF230B 9 //!< AT86RF231 RF board in RZ600
#define RZ600_AT86RF212 10 //!< AT86RF231 RF board in RZ600
#define SENSORS_XPLAINED_BREADBOARD 11 //!< Xplained sensor development breadboard
#define USER_EXT_BOARD 99 //!< User-reserved extension board (if any).
//! @}
#if BOARD == EVK1100
#include "evk1100/evk1100.h"
#elif BOARD == EVK1101
#include "evk1101/evk1101.h"
#elif BOARD == UC3C_EK
#include "uc3c_ek/uc3c_ek.h"
#elif BOARD == EVK1104
#include "evk1104/evk1104.h"
#elif BOARD == EVK1105
#include "evk1105/evk1105.h"
#elif BOARD == STK600_RCUC3L0
#include "stk600/rcuc3l0/stk600_rcuc3l0.h"
#elif BOARD == UC3L_EK
#include "uc3l_ek/uc3l_ek.h"
#elif BOARD == STK600_RCUC3L4
#include "stk600/rcuc3l4/stk600_rcuc3l4.h"
#elif BOARD == XPLAIN
#include "xplain/xplain.h"
#elif BOARD == STK600_RC044X
#include "stk600/rc044x/stk600_rc044x.h"
#elif BOARD == STK600_RC064X
#include "stk600/rc064x/stk600_rc064x.h"
#elif BOARD == STK600_RC100X
#include "stk600/rc100x/stk600_rc100x.h"
#elif BOARD == UC3_A3_XPLAINED
#include "uc3_a3_xplained/uc3_a3_xplained.h"
#elif BOARD == UC3_C2_XPLAINED
#include "uc3_c2_xplained/uc3_c2_xplained.h"
#elif BOARD == UC3_L0_XPLAINED
#include "uc3_l0_xplained/uc3_l0_xplained.h"
#elif BOARD == STK600_RCUC3B
#include "stk600/rcuc3b/stk600_rcuc3b.h"
#elif BOARD == STK600_RCUC3D
#include "stk600/rcuc3d/stk600_rcuc3d.h"
#elif BOARD == STK600_RCUC3C0
#include "stk600/rcuc3c0/stk600_rcuc3c0.h"
#elif BOARD == XMEGA_B1_XPLAINED
#include "xmega_b1_xplained/xmega_b1_xplained.h"
#elif BOARD == STK600_RC064X_LCDX
#include "stk600/rc064x_lcdx/stk600_rc064x_lcdx.h"
#elif BOARD == STK600_RC100X_LCDX
#include "stk600/rc100x_lcdx/stk600_rc100x_lcdx.h"
#elif BOARD == XMEGA_A1_XPLAINED
#include "xmega_a1_xplained/xmega_a1_xplained.h"
#elif BOARD == UC3_L0_XPLAINED_BC
#include "uc3_l0_xplained_bc/uc3_l0_xplained_bc.h"
#elif BOARD == SAM3S_EK
#include "sam3s_ek/sam3s_ek.h"
#include "system_sam3s.h"
#elif BOARD == SAM3S_EK2
#include "sam3s_ek2/sam3s_ek2.h"
#include "system_sam3sd8.h"
#elif BOARD == SAM3U_EK
#include "sam3u_ek/sam3u_ek.h"
#include "system_sam3u.h"
#elif BOARD == SAM3X_EK
#include "sam3x_ek/sam3x_ek.h"
#include "system_sam3x.h"
#elif BOARD == SAM3N_EK
#include "sam3n_ek/sam3n_ek.h"
#include "system_sam3n.h"
#elif BOARD == SAM4S_EK
#include "sam4s_ek/sam4s_ek.h"
#include "system_sam4s.h"
#elif BOARD == SAM4S_XPLAINED
#include "sam4s_xplained/sam4s_xplained.h"
#include "system_sam4s.h"
#elif BOARD == MEGA1284P_XPLAINED_BC
#include "mega1284p_xplained_bc/mega1284p_xplained_bc.h"
#elif BOARD == UC3_L0_QT600
#include "uc3_l0_qt600/uc3_l0_qt600.h"
#elif BOARD == XMEGA_A3BU_XPLAINED
#include "xmega_a3bu_xplained/xmega_a3bu_xplained.h"
#elif BOARD == UC3B_BOARD_CONTROLLER
#include "uc3b_board_controller/uc3b_board_controller.h"
#elif BOARD == RZ600
#include "rz600/rz600.h"
#elif BOARD == STK600_RCUC3A0
#include "stk600/rcuc3a0/stk600_rcuc3a0.h"
#elif BOARD == ATXMEGA128A1_QT600
#include "atxmega128a1_qt600/atxmega128a1_qt600.h"
#elif BOARD == SIMULATOR_XMEGA_A1
#include "simulator/xmega_a1/simulator_xmega_a1.h"
#elif BOARD == AVR_SIMULATOR_UC3
#include "avr_simulator_uc3/avr_simulator_uc3.h"
#elif BOARD == USER_BOARD
// User-reserved area: #include the header file of your board here (if any).
#include "user_board.h"
#elif BOARD == DUMMY_BOARD
#include "dummy/dummy_board.h"
#else
#error No known AVR board defined
#endif
#if (defined EXT_BOARD)
#if EXT_BOARD == MC300
#include "mc300/mc300.h"
#elif (EXT_BOARD == SENSORS_XPLAINED_INERTIAL_1) || \
(EXT_BOARD == SENSORS_XPLAINED_INERTIAL_2) || \
(EXT_BOARD == SENSORS_XPLAINED_INERTIAL_A1) || \
(EXT_BOARD == SENSORS_XPLAINED_PRESSURE_1) || \
(EXT_BOARD == SENSORS_XPLAINED_LIGHTPROX_1) || \
(EXT_BOARD == SENSORS_XPLAINED_BREADBOARD)
#include "sensors_xplained/sensors_xplained.h"
#elif EXT_BOARD == RZ600_AT86RF231
#include "at86rf231/at86rf231.h"
#elif EXT_BOARD == RZ600_AT86RF230B
#include "at86rf230b/at86rf230b.h"
#elif EXT_BOARD == RZ600_AT86RF212
#include "at86rf212/at86rf212.h"
#elif EXT_BOARD == USER_EXT_BOARD
// User-reserved area: #include the header file of your extension board here
// (if any).
#endif
#endif
#if (defined(__GNUC__) && defined(__AVR32__)) || (defined(__ICCAVR32__) || defined(__AAVR32__))
#ifdef __AVR32_ABI_COMPILER__ // Automatically defined when compiling for AVR32, not when assembling.
/*! \brief This function initializes the board target resources
*
* This function should be called to ensure proper initialization of the target
* board hardware connected to the part.
*/
extern void board_init(void);
#endif // #ifdef __AVR32_ABI_COMPILER__
#else
/*! \brief This function initializes the board target resources
*
* This function should be called to ensure proper initialization of the target
* board hardware connected to the part.
*/
extern void board_init(void);
#endif
#ifdef __cplusplus
}
#endif
/**
* \}
*/
#endif // _BOARD_H_

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/**
* \file
*
* \brief Generic clock management
*
* Copyright (c) 2010-2011 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef CLK_GENCLK_H_INCLUDED
#define CLK_GENCLK_H_INCLUDED
#include "parts.h"
#if SAM3S
# include "sam3s/genclk.h"
#elif SAM3U
# include "sam3u/genclk.h"
#elif SAM3N
# include "sam3n/genclk.h"
#elif SAM3XA
# include "sam3x/genclk.h"
#elif SAM4S
# include "sam4s/genclk.h"
#elif (UC3A0 || UC3A1)
# include "uc3a0_a1/genclk.h"
#elif UC3A3
# include "uc3a3_a4/genclk.h"
#elif UC3B
# include "uc3b0_b1/genclk.h"
#elif UC3C
# include "uc3c/genclk.h"
#elif UC3D
# include "uc3d/genclk.h"
#elif UC3L
# include "uc3l/genclk.h"
#else
# error Unsupported chip type
#endif
/**
* \ingroup clk_group
* \defgroup genclk_group Generic Clock Management
*
* Generic clocks are configurable clocks which run outside the system
* clock domain. They are often connected to peripherals which have an
* asynchronous component running independently of the bus clock, e.g.
* USB controllers, low-power timers and RTCs, etc.
*
* Note that not all platforms have support for generic clocks; on such
* platforms, this API will not be available.
*
* @{
*/
/**
* \def GENCLK_DIV_MAX
* \brief Maximum divider supported by the generic clock implementation
*/
/**
* \enum genclk_source
* \brief Generic clock source ID
*
* Each generic clock may be generated from a different clock source.
* These are the available alternatives provided by the chip.
*/
//! \name Generic clock configuration
//@{
/**
* \struct genclk_config
* \brief Hardware representation of a set of generic clock parameters
*/
/**
* \fn void genclk_config_defaults(struct genclk_config *cfg,
* unsigned int id)
* \brief Initialize \a cfg to the default configuration for the clock
* identified by \a id.
*/
/**
* \fn void genclk_config_read(struct genclk_config *cfg, unsigned int id)
* \brief Read the currently active configuration of the clock
* identified by \a id into \a cfg.
*/
/**
* \fn void genclk_config_write(const struct genclk_config *cfg,
* unsigned int id)
* \brief Activate the configuration \a cfg on the clock identified by
* \a id.
*/
/**
* \fn void genclk_config_set_source(struct genclk_config *cfg,
* enum genclk_source src)
* \brief Select a new source clock \a src in configuration \a cfg.
*/
/**
* \fn void genclk_config_set_divider(struct genclk_config *cfg,
* unsigned int divider)
* \brief Set a new \a divider in configuration \a cfg.
*/
/**
* \fn void genclk_enable_source(enum genclk_source src)
* \brief Enable the source clock \a src used by a generic clock.
*/
//@}
//! \name Enabling and disabling Generic Clocks
//@{
/**
* \fn void genclk_enable(const struct genclk_config *cfg, unsigned int id)
* \brief Activate the configuration \a cfg on the clock identified by
* \a id and enable it.
*/
/**
* \fn void genclk_disable(unsigned int id)
* \brief Disable the generic clock identified by \a id.
*/
//@}
/**
* \brief Enable the configuration defined by \a src and \a divider
* for the generic clock identified by \a id.
*
* \param id The ID of the generic clock.
* \param src The source clock of the generic clock.
* \param divider The divider used to generate the generic clock.
*/
static inline void genclk_enable_config(unsigned int id, enum genclk_source src, unsigned int divider)
{
struct genclk_config gcfg;
genclk_config_defaults(&gcfg, id);
genclk_enable_source(src);
genclk_config_set_source(&gcfg, src);
genclk_config_set_divider(&gcfg, divider);
genclk_enable(&gcfg, id);
}
//! @}
#endif /* CLK_GENCLK_H_INCLUDED */

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/**
* \file
*
* \brief Oscillator management
*
* Copyright (c) 2010 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef OSC_H_INCLUDED
#define OSC_H_INCLUDED
#include "parts.h"
#include "conf_clock.h"
#if SAM3S
# include "sam3s/osc.h"
#elif SAM3XA
# include "sam3x/osc.h"
#elif SAM3U
# include "sam3u/osc.h"
#elif SAM3N
# include "sam3n/osc.h"
#elif SAM4S
# include "sam4s/osc.h"
#elif (UC3A0 || UC3A1)
# include "uc3a0_a1/osc.h"
#elif UC3A3
# include "uc3a3_a4/osc.h"
#elif UC3B
# include "uc3b0_b1/osc.h"
#elif UC3C
# include "uc3c/osc.h"
#elif UC3D
# include "uc3d/osc.h"
#elif UC3L
# include "uc3l/osc.h"
#elif XMEGA
# include "xmega/osc.h"
#else
# error Unsupported chip type
#endif
/**
* \ingroup clk_group
* \defgroup osc_group Oscillator Management
*
* This group contains functions and definitions related to configuring
* and enabling/disabling on-chip oscillators. Internal RC-oscillators,
* external crystal oscillators and external clock generators are
* supported by this module. What all of these have in common is that
* they swing at a fixed, nominal frequency which is normally not
* adjustable.
*
* \par Example: Enabling an oscillator
*
* The following example demonstrates how to enable the external
* oscillator on XMEGA A and wait for it to be ready to use. The
* oscillator identifiers are platform-specific, so while the same
* procedure is used on all platforms, the parameter to osc_enable()
* will be different from device to device.
* \code
osc_enable(OSC_ID_XOSC);
osc_wait_ready(OSC_ID_XOSC); \endcode
*
* \section osc_group_board Board-specific Definitions
* If external oscillators are used, the board code must provide the
* following definitions for each of those:
* - \b BOARD_<osc name>_HZ: The nominal frequency of the oscillator.
* - \b BOARD_<osc name>_STARTUP_US: The startup time of the
* oscillator in microseconds.
* - \b BOARD_<osc name>_TYPE: The type of oscillator connected, i.e.
* whether it's a crystal or external clock, and sometimes what kind
* of crystal it is. The meaning of this value is platform-specific.
*
* @{
*/
//! \name Oscillator Management
//@{
/**
* \fn void osc_enable(uint8_t id)
* \brief Enable oscillator \a id
*
* The startup time and mode value is automatically determined based on
* definitions in the board code.
*/
/**
* \fn void osc_disable(uint8_t id)
* \brief Disable oscillator \a id
*/
/**
* \fn osc_is_ready(uint8_t id)
* \brief Determine whether oscillator \a id is ready.
* \retval true Oscillator \a id is running and ready to use as a clock
* source.
* \retval false Oscillator \a id is not running.
*/
/**
* \fn uint32_t osc_get_rate(uint8_t id)
* \brief Return the frequency of oscillator \a id in Hz
*/
#ifndef __ASSEMBLY__
/**
* \brief Wait until the oscillator identified by \a id is ready
*
* This function will busy-wait for the oscillator identified by \a id
* to become stable and ready to use as a clock source.
*
* \param id A number identifying the oscillator to wait for.
*/
static inline void osc_wait_ready(uint8_t id)
{
while (!osc_is_ready(id)) {
/* Do nothing */
}
}
#endif /* __ASSEMBLY__ */
//@}
//! @}
#endif /* OSC_H_INCLUDED */

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/**
* \file
*
* \brief PLL management
*
* Copyright (c) 2010-2011 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef CLK_PLL_H_INCLUDED
#define CLK_PLL_H_INCLUDED
#include "parts.h"
#include "conf_clock.h"
#if SAM3S
# include "sam3s/pll.h"
#elif SAM3XA
# include "sam3x/pll.h"
#elif SAM3U
# include "sam3u/pll.h"
#elif SAM3N
# include "sam3n/pll.h"
#elif SAM4S
# include "sam4s/pll.h"
#elif (UC3A0 || UC3A1)
# include "uc3a0_a1/pll.h"
#elif UC3A3
# include "uc3a3_a4/pll.h"
#elif UC3B
# include "uc3b0_b1/pll.h"
#elif UC3C
# include "uc3c/pll.h"
#elif UC3D
# include "uc3d/pll.h"
#elif (UC3L0128 || UC3L0256 || UC3L3_L4)
# include "uc3l/pll.h"
#elif XMEGA
# include "xmega/pll.h"
#else
# error Unsupported chip type
#endif
/**
* \ingroup clk_group
* \defgroup pll_group PLL Management
*
* This group contains functions and definitions related to configuring
* and enabling/disabling on-chip PLLs. A PLL will take an input signal
* (the \em source), optionally divide the frequency by a configurable
* \em divider, and then multiply the frequency by a configurable \em
* multiplier.
*
* Some devices don't support input dividers; specifying any other
* divisor than 1 on these devices will result in an assertion failure.
* Other devices may have various restrictions to the frequency range of
* the input and output signals.
*
* \par Example: Setting up PLL0 with default parameters
*
* The following example shows how to configure and enable PLL0 using
* the default parameters specified using the configuration symbols
* listed above.
* \code
pll_enable_config_defaults(0); \endcode
*
* To configure, enable PLL0 using the default parameters and to disable
* a specific feature like Wide Bandwidth Mode (a UC3A3-specific
* PLL option.), you can use this initialization process.
* \code
struct pll_config pllcfg;
if (pll_is_locked(pll_id)) {
return; // Pll already running
}
pll_enable_source(CONFIG_PLL0_SOURCE);
pll_config_defaults(&pllcfg, 0);
pll_config_set_option(&pllcfg, PLL_OPT_WBM_DISABLE);
pll_enable(&pllcfg, 0);
pll_wait_for_lock(0); \endcode
*
* When the last function call returns, PLL0 is ready to be used as the
* main system clock source.
*
* \section pll_group_config Configuration Symbols
*
* Each PLL has a set of default parameters determined by the following
* configuration symbols in the application's configuration file:
* - \b CONFIG_PLLn_SOURCE: The default clock source connected to the
* input of PLL \a n. Must be one of the values defined by the
* #pll_source enum.
* - \b CONFIG_PLLn_MUL: The default multiplier (loop divider) of PLL
* \a n.
* - \b CONFIG_PLLn_DIV: The default input divider of PLL \a n.
*
* These configuration symbols determine the result of calling
* pll_config_defaults() and pll_get_default_rate().
*
* @{
*/
//! \name Chip-specific PLL characteristics
//@{
/**
* \def PLL_MAX_STARTUP_CYCLES
* \brief Maximum PLL startup time in number of slow clock cycles
*/
/**
* \def NR_PLLS
* \brief Number of on-chip PLLs
*/
/**
* \def PLL_MIN_HZ
* \brief Minimum frequency that the PLL can generate
*/
/**
* \def PLL_MAX_HZ
* \brief Maximum frequency that the PLL can generate
*/
/**
* \def PLL_NR_OPTIONS
* \brief Number of PLL option bits
*/
//@}
/**
* \enum pll_source
* \brief PLL clock source
*/
//! \name PLL configuration
//@{
/**
* \struct pll_config
* \brief Hardware-specific representation of PLL configuration.
*
* This structure contains one or more device-specific values
* representing the current PLL configuration. The contents of this
* structure is typically different from platform to platform, and the
* user should not access any fields except through the PLL
* configuration API.
*/
/**
* \fn void pll_config_init(struct pll_config *cfg,
* enum pll_source src, unsigned int div, unsigned int mul)
* \brief Initialize PLL configuration from standard parameters.
*
* \note This function may be defined inline because it is assumed to be
* called very few times, and usually with constant parameters. Inlining
* it will in such cases reduce the code size significantly.
*
* \param cfg The PLL configuration to be initialized.
* \param src The oscillator to be used as input to the PLL.
* \param div PLL input divider.
* \param mul PLL loop divider (i.e. multiplier).
*
* \return A configuration which will make the PLL run at
* (\a mul / \a div) times the frequency of \a src
*/
/**
* \def pll_config_defaults(cfg, pll_id)
* \brief Initialize PLL configuration using default parameters.
*
* After this function returns, \a cfg will contain a configuration
* which will make the PLL run at (CONFIG_PLLx_MUL / CONFIG_PLLx_DIV)
* times the frequency of CONFIG_PLLx_SOURCE.
*
* \param cfg The PLL configuration to be initialized.
* \param pll_id Use defaults for this PLL.
*/
/**
* \def pll_get_default_rate(pll_id)
* \brief Get the default rate in Hz of \a pll_id
*/
/**
* \fn void pll_config_set_option(struct pll_config *cfg,
* unsigned int option)
* \brief Set the PLL option bit \a option in the configuration \a cfg.
*
* \param cfg The PLL configuration to be changed.
* \param option The PLL option bit to be set.
*/
/**
* \fn void pll_config_clear_option(struct pll_config *cfg,
* unsigned int option)
* \brief Clear the PLL option bit \a option in the configuration \a cfg.
*
* \param cfg The PLL configuration to be changed.
* \param option The PLL option bit to be cleared.
*/
/**
* \fn void pll_config_read(struct pll_config *cfg, unsigned int pll_id)
* \brief Read the currently active configuration of \a pll_id.
*
* \param cfg The configuration object into which to store the currently
* active configuration.
* \param pll_id The ID of the PLL to be accessed.
*/
/**
* \fn void pll_config_write(const struct pll_config *cfg,
* unsigned int pll_id)
* \brief Activate the configuration \a cfg on \a pll_id
*
* \param cfg The configuration object representing the PLL
* configuration to be activated.
* \param pll_id The ID of the PLL to be updated.
*/
//@}
//! \name Interaction with the PLL hardware
//@{
/**
* \fn void pll_enable(const struct pll_config *cfg,
* unsigned int pll_id)
* \brief Activate the configuration \a cfg and enable PLL \a pll_id.
*
* \param cfg The PLL configuration to be activated.
* \param pll_id The ID of the PLL to be enabled.
*/
/**
* \fn void pll_disable(unsigned int pll_id)
* \brief Disable the PLL identified by \a pll_id.
*
* After this function is called, the PLL identified by \a pll_id will
* be disabled. The PLL configuration stored in hardware may be affected
* by this, so if the caller needs to restore the same configuration
* later, it should either do a pll_config_read() before disabling the
* PLL, or remember the last configuration written to the PLL.
*
* \param pll_id The ID of the PLL to be disabled.
*/
/**
* \fn bool pll_is_locked(unsigned int pll_id)
* \brief Determine whether the PLL is locked or not.
*
* \param pll_id The ID of the PLL to check.
*
* \retval true The PLL is locked and ready to use as a clock source
* \retval false The PLL is not yet locked, or has not been enabled.
*/
/**
* \fn void pll_enable_source(enum pll_source src)
* \brief Enable the source of the pll.
* The source is enabled, if the source is not already running.
*
* \param src The ID of the PLL source to enable.
*/
/**
* \fn void pll_enable_config_defaults(unsigned int pll_id)
* \brief Enable the pll with the default configuration.
* PLL is enabled, if the PLL is not already locked.
*
* \param pll_id The ID of the PLL to enable.
*/
/**
* \brief Wait for PLL \a pll_id to become locked
*
* \todo Use a timeout to avoid waiting forever and hanging the system
*
* \param pll_id The ID of the PLL to wait for.
*
* \retval STATUS_OK The PLL is now locked.
* \retval ERR_TIMEOUT Timed out waiting for PLL to become locked.
*/
static inline int pll_wait_for_lock(unsigned int pll_id)
{
Assert(pll_id < NR_PLLS);
while (!pll_is_locked(pll_id)) {
/* Do nothing */
}
return 0;
}
//@}
//! @}
#endif /* CLK_PLL_H_INCLUDED */

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/**
* \file
*
* \brief Chip-specific generic clock management.
*
* Copyright (c) 2011 - 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef CHIP_GENCLK_H_INCLUDED
#define CHIP_GENCLK_H_INCLUDED
#include <osc.h>
#include <pll.h>
/// @cond 0
/**INDENT-OFF**/
#ifdef __cplusplus
extern "C" {
#endif
/**INDENT-ON**/
/// @endcond
/**
* \weakgroup genclk_group
* @{
*/
//! \name Programmable Clock Identifiers (PCK)
//@{
#define GENCLK_PCK_0 0 //!< PCK0 ID
#define GENCLK_PCK_1 1 //!< PCK1 ID
#define GENCLK_PCK_2 2 //!< PCK2 ID
//@}
//! \name Programmable Clock Sources (PCK)
//@{
enum genclk_source {
GENCLK_PCK_SRC_SLCK_RC = 0, //!< Internal 32kHz RC oscillator as PCK source clock
GENCLK_PCK_SRC_SLCK_XTAL = 1, //!< External 32kHz crystal oscillator as PCK source clock
GENCLK_PCK_SRC_SLCK_BYPASS = 2, //!< External 32kHz bypass oscillator as PCK source clock
GENCLK_PCK_SRC_MAINCK_4M_RC = 3, //!< Internal 4MHz RC oscillator as PCK source clock
GENCLK_PCK_SRC_MAINCK_8M_RC = 4, //!< Internal 8MHz RC oscillator as PCK source clock
GENCLK_PCK_SRC_MAINCK_12M_RC = 5, //!< Internal 12MHz RC oscillator as PCK source clock
GENCLK_PCK_SRC_MAINCK_XTAL = 6, //!< External crystal oscillator as PCK source clock
GENCLK_PCK_SRC_MAINCK_BYPASS = 7, //!< External bypass oscillator as PCK source clock
GENCLK_PCK_SRC_PLLACK = 8, //!< Use PLLACK as PCK source clock
GENCLK_PCK_SRC_PLLBCK = 9, //!< Use PLLBCK as PCK source clock
};
//@}
//! \name Programmable Clock Prescalers (PCK)
//@{
enum genclk_divider {
GENCLK_PCK_PRES_1 = PMC_PCK_PRES_CLK_1, //!< Set PCK clock prescaler to 1
GENCLK_PCK_PRES_2 = PMC_PCK_PRES_CLK_2, //!< Set PCK clock prescaler to 2
GENCLK_PCK_PRES_4 = PMC_PCK_PRES_CLK_4, //!< Set PCK clock prescaler to 4
GENCLK_PCK_PRES_8 = PMC_PCK_PRES_CLK_8, //!< Set PCK clock prescaler to 8
GENCLK_PCK_PRES_16 = PMC_PCK_PRES_CLK_16, //!< Set PCK clock prescaler to 16
GENCLK_PCK_PRES_32 = PMC_PCK_PRES_CLK_32, //!< Set PCK clock prescaler to 32
GENCLK_PCK_PRES_64 = PMC_PCK_PRES_CLK_64, //!< Set PCK clock prescaler to 64
};
//@}
struct genclk_config {
uint32_t ctrl;
};
static inline void genclk_config_defaults(struct genclk_config *p_cfg,
uint32_t ul_id)
{
ul_id = ul_id;
p_cfg->ctrl = 0;
}
static inline void genclk_config_read(struct genclk_config *p_cfg,
uint32_t ul_id)
{
p_cfg->ctrl = PMC->PMC_PCK[ul_id];
}
static inline void genclk_config_write(const struct genclk_config *p_cfg,
uint32_t ul_id)
{
PMC->PMC_PCK[ul_id] = p_cfg->ctrl;
}
//! \name Programmable Clock Source and Prescaler configuration
//@{
static inline void genclk_config_set_source(struct genclk_config *p_cfg,
enum genclk_source e_src)
{
p_cfg->ctrl &= (~PMC_PCK_CSS_Msk);
switch (e_src) {
case GENCLK_PCK_SRC_SLCK_RC:
case GENCLK_PCK_SRC_SLCK_XTAL:
case GENCLK_PCK_SRC_SLCK_BYPASS:
p_cfg->ctrl |= (PMC_MCKR_CSS_SLOW_CLK);
break;
case GENCLK_PCK_SRC_MAINCK_4M_RC:
case GENCLK_PCK_SRC_MAINCK_8M_RC:
case GENCLK_PCK_SRC_MAINCK_12M_RC:
case GENCLK_PCK_SRC_MAINCK_XTAL:
case GENCLK_PCK_SRC_MAINCK_BYPASS:
p_cfg->ctrl |= (PMC_MCKR_CSS_MAIN_CLK);
break;
case GENCLK_PCK_SRC_PLLACK:
p_cfg->ctrl |= (PMC_MCKR_CSS_PLLA_CLK);
break;
case GENCLK_PCK_SRC_PLLBCK:
p_cfg->ctrl |= (PMC_MCKR_CSS_PLLB_CLK);
break;
}
}
static inline void genclk_config_set_divider(struct genclk_config *p_cfg,
enum genclk_divider e_divider)
{
p_cfg->ctrl &= ~PMC_PCK_PRES_Msk;
p_cfg->ctrl |= e_divider;
}
//@}
static inline void genclk_enable(const struct genclk_config *p_cfg, uint32_t ul_id)
{
PMC->PMC_PCK[ul_id] = p_cfg->ctrl;
pmc_enable_pck(ul_id);
}
static inline void genclk_disable(uint32_t ul_id)
{
pmc_disable_pck(ul_id);
}
static inline void genclk_enable_source(enum genclk_source e_src)
{
switch (e_src) {
case GENCLK_PCK_SRC_SLCK_RC:
if (!osc_is_ready(OSC_SLCK_32K_RC)) {
osc_enable(OSC_SLCK_32K_RC);
osc_wait_ready(OSC_SLCK_32K_RC);
}
break;
case GENCLK_PCK_SRC_SLCK_XTAL:
if (!osc_is_ready(OSC_SLCK_32K_XTAL)) {
osc_enable(OSC_SLCK_32K_XTAL);
osc_wait_ready(OSC_SLCK_32K_XTAL);
}
break;
case GENCLK_PCK_SRC_SLCK_BYPASS:
if (!osc_is_ready(OSC_SLCK_32K_BYPASS)) {
osc_enable(OSC_SLCK_32K_BYPASS);
osc_wait_ready(OSC_SLCK_32K_BYPASS);
}
break;
case GENCLK_PCK_SRC_MAINCK_4M_RC:
if (!osc_is_ready(OSC_MAINCK_4M_RC)) {
osc_enable(OSC_MAINCK_4M_RC);
osc_wait_ready(OSC_MAINCK_4M_RC);
}
break;
case GENCLK_PCK_SRC_MAINCK_8M_RC:
if (!osc_is_ready(OSC_MAINCK_8M_RC)) {
osc_enable(OSC_MAINCK_8M_RC);
osc_wait_ready(OSC_MAINCK_8M_RC);
}
break;
case GENCLK_PCK_SRC_MAINCK_12M_RC:
if (!osc_is_ready(OSC_MAINCK_12M_RC)) {
osc_enable(OSC_MAINCK_12M_RC);
osc_wait_ready(OSC_MAINCK_12M_RC);
}
break;
case GENCLK_PCK_SRC_MAINCK_XTAL:
if (!osc_is_ready(OSC_MAINCK_XTAL)) {
osc_enable(OSC_MAINCK_XTAL);
osc_wait_ready(OSC_MAINCK_XTAL);
}
break;
case GENCLK_PCK_SRC_MAINCK_BYPASS:
if (!osc_is_ready(OSC_MAINCK_BYPASS)) {
osc_enable(OSC_MAINCK_BYPASS);
osc_wait_ready(OSC_MAINCK_BYPASS);
}
break;
#ifdef CONFIG_PLL0_SOURCE
case GENCLK_PCK_SRC_PLLACK:
pll_enable_config_defaults(0);
break;
#endif
#ifdef CONFIG_PLL1_SOURCE
case GENCLK_PCK_SRC_PLLBCK:
pll_enable_config_defaults(1);
break;
#endif
default:
Assert(false);
break;
}
}
//! @}
/// @cond 0
/**INDENT-OFF**/
#ifdef __cplusplus
}
#endif
/**INDENT-ON**/
/// @endcond
#endif /* CHIP_GENCLK_H_INCLUDED */

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/**
* \file
*
* \brief Chip-specific oscillator management functions.
*
* Copyright (c) 2011-2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef CHIP_OSC_H_INCLUDED
#define CHIP_OSC_H_INCLUDED
#include "board.h"
#include "pmc.h"
/// @cond 0
/**INDENT-OFF**/
#ifdef __cplusplus
extern "C" {
#endif
/**INDENT-ON**/
/// @endcond
/**
* \weakgroup osc_group
* @{
*/
//! \name Oscillator identifiers
//@{
#define OSC_SLCK_32K_RC 0 //!< Internal 32kHz RC oscillator.
#define OSC_SLCK_32K_XTAL 1 //!< External 32kHz crystal oscillator.
#define OSC_SLCK_32K_BYPASS 2 //!< External 32kHz bypass oscillator.
#define OSC_MAINCK_4M_RC 3 //!< Internal 4MHz RC oscillator.
#define OSC_MAINCK_8M_RC 4 //!< Internal 8MHz RC oscillator.
#define OSC_MAINCK_12M_RC 5 //!< Internal 12MHz RC oscillator.
#define OSC_MAINCK_XTAL 6 //!< External crystal oscillator.
#define OSC_MAINCK_BYPASS 7 //!< External bypass oscillator.
//@}
//! \name Oscillator clock speed in hertz
//@{
#define OSC_SLCK_32K_RC_HZ CHIP_FREQ_SLCK_RC //!< Internal 32kHz RC oscillator.
#define OSC_SLCK_32K_XTAL_HZ BOARD_FREQ_SLCK_XTAL //!< External 32kHz crystal oscillator.
#define OSC_SLCK_32K_BYPASS_HZ BOARD_FREQ_SLCK_BYPASS //!< External 32kHz bypass oscillator.
#define OSC_MAINCK_4M_RC_HZ CHIP_FREQ_MAINCK_RC_4MHZ //!< Internal 4MHz RC oscillator.
#define OSC_MAINCK_8M_RC_HZ CHIP_FREQ_MAINCK_RC_8MHZ //!< Internal 8MHz RC oscillator.
#define OSC_MAINCK_12M_RC_HZ CHIP_FREQ_MAINCK_RC_12MHZ //!< Internal 12MHz RC oscillator.
#define OSC_MAINCK_XTAL_HZ BOARD_FREQ_MAINCK_XTAL //!< External crystal oscillator.
#define OSC_MAINCK_BYPASS_HZ BOARD_FREQ_MAINCK_BYPASS //!< External bypass oscillator.
//@}
static inline void osc_enable(uint32_t ul_id)
{
switch (ul_id) {
case OSC_SLCK_32K_RC:
break;
case OSC_SLCK_32K_XTAL:
pmc_switch_sclk_to_32kxtal(PMC_OSC_XTAL);
break;
case OSC_SLCK_32K_BYPASS:
pmc_switch_sclk_to_32kxtal(PMC_OSC_BYPASS);
break;
case OSC_MAINCK_4M_RC:
pmc_switch_mainck_to_fastrc(CKGR_MOR_MOSCRCF_4_MHz);
break;
case OSC_MAINCK_8M_RC:
pmc_switch_mainck_to_fastrc(CKGR_MOR_MOSCRCF_8_MHz);
break;
case OSC_MAINCK_12M_RC:
pmc_switch_mainck_to_fastrc(CKGR_MOR_MOSCRCF_12_MHz);
break;
case OSC_MAINCK_XTAL:
pmc_switch_mainck_to_xtal(PMC_OSC_XTAL);
break;
case OSC_MAINCK_BYPASS:
pmc_switch_mainck_to_xtal(PMC_OSC_BYPASS);
break;
}
}
static inline void osc_disable(uint32_t ul_id)
{
switch (ul_id) {
case OSC_SLCK_32K_RC:
case OSC_SLCK_32K_XTAL:
case OSC_SLCK_32K_BYPASS:
break;
case OSC_MAINCK_4M_RC:
case OSC_MAINCK_8M_RC:
case OSC_MAINCK_12M_RC:
pmc_osc_disable_fastrc();
break;
case OSC_MAINCK_XTAL:
pmc_osc_disable_xtal(PMC_OSC_XTAL);
break;
case OSC_MAINCK_BYPASS:
pmc_osc_disable_xtal(PMC_OSC_BYPASS);
break;
}
}
static inline bool osc_is_ready(uint32_t ul_id)
{
switch (ul_id) {
case OSC_SLCK_32K_RC:
return 1;
case OSC_SLCK_32K_XTAL:
case OSC_SLCK_32K_BYPASS:
return pmc_osc_is_ready_32kxtal();
case OSC_MAINCK_4M_RC:
case OSC_MAINCK_8M_RC:
case OSC_MAINCK_12M_RC:
case OSC_MAINCK_XTAL:
case OSC_MAINCK_BYPASS:
return pmc_osc_is_ready_mainck();
}
return 0;
}
static inline uint32_t osc_get_rate(uint32_t ul_id)
{
switch (ul_id) {
case OSC_SLCK_32K_RC:
return OSC_SLCK_32K_RC_HZ;
#ifdef BOARD_FREQ_SLCK_XTAL
case OSC_SLCK_32K_XTAL:
return BOARD_FREQ_SLCK_XTAL;
#endif
#ifdef BOARD_FREQ_SLCK_BYPASS
case OSC_SLCK_32K_BYPASS:
return BOARD_FREQ_SLCK_BYPASS;
#endif
case OSC_MAINCK_4M_RC:
return OSC_MAINCK_4M_RC_HZ;
case OSC_MAINCK_8M_RC:
return OSC_MAINCK_8M_RC_HZ;
case OSC_MAINCK_12M_RC:
return OSC_MAINCK_12M_RC_HZ;
#ifdef BOARD_FREQ_MAINCK_XTAL
case OSC_MAINCK_XTAL:
return BOARD_FREQ_MAINCK_XTAL;
#endif
#ifdef BOARD_FREQ_MAINCK_BYPASS
case OSC_MAINCK_BYPASS:
return BOARD_FREQ_MAINCK_BYPASS;
#endif
}
return 0;
}
//! @}
/// @cond 0
/**INDENT-OFF**/
#ifdef __cplusplus
}
#endif
/**INDENT-ON**/
/// @endcond
#endif /* CHIP_OSC_H_INCLUDED */

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/**
* \file
*
* \brief Chip-specific PLL definitions.
*
* Copyright (c) 2011-2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef CHIP_PLL_H_INCLUDED
#define CHIP_PLL_H_INCLUDED
#include <osc.h>
/// @cond 0
/**INDENT-OFF**/
#ifdef __cplusplus
extern "C" {
#endif
/**INDENT-ON**/
/// @endcond
/**
* \weakgroup pll_group
* @{
*/
#define PLL_OUTPUT_MIN_HZ 80000000
#define PLL_OUTPUT_MAX_HZ 240000000
#define PLL_INPUT_MIN_HZ 3000000
#define PLL_INPUT_MAX_HZ 32000000
#define NR_PLLS 2
#define PLLA_ID 0
#define PLLB_ID 1
#define PLL_COUNT 0x3fU
enum pll_source {
PLL_SRC_MAINCK_4M_RC = OSC_MAINCK_4M_RC, //!< Internal 4MHz RC oscillator.
PLL_SRC_MAINCK_8M_RC = OSC_MAINCK_8M_RC, //!< Internal 8MHz RC oscillator.
PLL_SRC_MAINCK_12M_RC = OSC_MAINCK_12M_RC, //!< Internal 12MHz RC oscillator.
PLL_SRC_MAINCK_XTAL = OSC_MAINCK_XTAL, //!< External crystal oscillator.
PLL_SRC_MAINCK_BYPASS = OSC_MAINCK_BYPASS, //!< External bypass oscillator.
PLL_NR_SOURCES, //!< Number of PLL sources.
};
struct pll_config {
uint32_t ctrl;
};
#define pll_get_default_rate(pll_id) \
((osc_get_rate(CONFIG_PLL##pll_id##_SOURCE) \
* CONFIG_PLL##pll_id##_MUL) \
/ CONFIG_PLL##pll_id##_DIV)
/**
* \note The SAM3S PLL hardware interprets mul as mul+1. For readability the hardware mul+1
* is hidden in this implementation. Use mul as mul effective value.
*/
static inline void pll_config_init(struct pll_config *p_cfg,
enum pll_source e_src, uint32_t ul_div, uint32_t ul_mul)
{
uint32_t vco_hz;
Assert(e_src < PLL_NR_SOURCES);
/* Calculate internal VCO frequency */
vco_hz = osc_get_rate(e_src) / ul_div;
Assert(vco_hz >= PLL_INPUT_MIN_HZ);
Assert(vco_hz <= PLL_INPUT_MAX_HZ);
vco_hz *= ul_mul;
Assert(vco_hz >= PLL_OUTPUT_MIN_HZ);
Assert(vco_hz <= PLL_OUTPUT_MAX_HZ);
/* PMC hardware will automatically make it mul+1 */
p_cfg->ctrl = CKGR_PLLAR_MULA(ul_mul - 1) | CKGR_PLLAR_DIVA(ul_div) | CKGR_PLLAR_PLLACOUNT(PLL_COUNT);
}
#define pll_config_defaults(cfg, pll_id) \
pll_config_init(cfg, \
CONFIG_PLL##pll_id##_SOURCE, \
CONFIG_PLL##pll_id##_DIV, \
CONFIG_PLL##pll_id##_MUL)
static inline void pll_config_read(struct pll_config *p_cfg, uint32_t ul_pll_id)
{
Assert(ul_pll_id < NR_PLLS);
if (ul_pll_id == PLLA_ID)
p_cfg->ctrl = PMC->CKGR_PLLAR;
else
p_cfg->ctrl = PMC->CKGR_PLLBR;
}
static inline void pll_config_write(const struct pll_config *p_cfg, uint32_t ul_pll_id)
{
Assert(ul_pll_id < NR_PLLS);
if (ul_pll_id == PLLA_ID) {
pmc_disable_pllack(); // Always stop PLL first!
PMC->CKGR_PLLAR = CKGR_PLLAR_ONE | p_cfg->ctrl;
} else {
pmc_disable_pllbck();
PMC->CKGR_PLLBR = p_cfg->ctrl;
}
}
static inline void pll_enable(const struct pll_config *p_cfg, uint32_t ul_pll_id)
{
Assert(ul_pll_id < NR_PLLS);
if (ul_pll_id == PLLA_ID) {
pmc_disable_pllack(); // Always stop PLL first!
PMC->CKGR_PLLAR = CKGR_PLLAR_ONE | p_cfg->ctrl;
} else {
pmc_disable_pllbck();
PMC->CKGR_PLLBR = p_cfg->ctrl;
}
}
/**
* \note This will only disable the selected PLL, not the underlying oscillator (mainck).
*/
static inline void pll_disable(uint32_t ul_pll_id)
{
Assert(ul_pll_id < NR_PLLS);
if (ul_pll_id == PLLA_ID)
pmc_disable_pllack();
else
pmc_disable_pllbck();
}
static inline uint32_t pll_is_locked(uint32_t ul_pll_id)
{
Assert(ul_pll_id < NR_PLLS);
if (ul_pll_id == PLLA_ID)
return pmc_is_locked_pllack();
else
return pmc_is_locked_pllbck();
}
static inline void pll_enable_source(enum pll_source e_src)
{
switch (e_src) {
case PLL_SRC_MAINCK_4M_RC:
case PLL_SRC_MAINCK_8M_RC:
case PLL_SRC_MAINCK_12M_RC:
case PLL_SRC_MAINCK_XTAL:
case PLL_SRC_MAINCK_BYPASS:
osc_enable(e_src);
osc_wait_ready(e_src);
break;
default:
Assert(false);
break;
}
}
static inline void pll_enable_config_defaults(unsigned int ul_pll_id)
{
struct pll_config pllcfg;
if (pll_is_locked(ul_pll_id)) {
return; // Pll already running
}
switch (ul_pll_id) {
#ifdef CONFIG_PLL0_SOURCE
case 0:
pll_enable_source(CONFIG_PLL0_SOURCE);
pll_config_init(&pllcfg,
CONFIG_PLL0_SOURCE,
CONFIG_PLL0_DIV,
CONFIG_PLL0_MUL);
break;
#endif
#ifdef CONFIG_PLL1_SOURCE
case 1:
pll_enable_source(CONFIG_PLL1_SOURCE);
pll_config_init(&pllcfg,
CONFIG_PLL1_SOURCE,
CONFIG_PLL1_DIV,
CONFIG_PLL1_MUL);
break;
#endif
default:
Assert(false);
break;
}
pll_enable(&pllcfg, ul_pll_id);
while (!pll_is_locked(ul_pll_id));
}
//! @}
/// @cond 0
/**INDENT-OFF**/
#ifdef __cplusplus
}
#endif
/**INDENT-ON**/
/// @endcond
#endif /* CHIP_PLL_H_INCLUDED */

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/**
* \file
*
* \brief Chip-specific system clock management functions.
*
* Copyright (c) 2011 - 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#include <sysclk.h>
/// @cond 0
/**INDENT-OFF**/
#ifdef __cplusplus
extern "C" {
#endif
/**INDENT-ON**/
/// @endcond
/**
* \weakgroup sysclk_group
* @{
*/
#if defined(CONFIG_SYSCLK_DEFAULT_RETURNS_SLOW_OSC)
/**
* \brief boolean signaling that the sysclk_init is done.
*/
uint32_t sysclk_initialized = 0;
#endif
/**
* \brief Set system clock prescaler configuration
*
* This function will change the system clock prescaler configuration to
* match the parameters.
*
* \note The parameters to this function are device-specific.
*
* \param cpu_shift The CPU clock will be divided by \f$2^{mck\_pres}\f$
*/
void sysclk_set_prescalers(uint32_t ul_pres)
{
pmc_mck_set_prescaler(ul_pres);
SystemCoreClockUpdate();
}
/**
* \brief Change the source of the main system clock.
*
* \param src The new system clock source. Must be one of the constants
* from the <em>System Clock Sources</em> section.
*/
void sysclk_set_source(uint32_t ul_src)
{
switch (ul_src) {
case SYSCLK_SRC_SLCK_RC:
case SYSCLK_SRC_SLCK_XTAL:
case SYSCLK_SRC_SLCK_BYPASS:
pmc_mck_set_source(PMC_MCKR_CSS_SLOW_CLK);
break;
case SYSCLK_SRC_MAINCK_4M_RC:
case SYSCLK_SRC_MAINCK_8M_RC:
case SYSCLK_SRC_MAINCK_12M_RC:
case SYSCLK_SRC_MAINCK_XTAL:
case SYSCLK_SRC_MAINCK_BYPASS:
pmc_mck_set_source(PMC_MCKR_CSS_MAIN_CLK);
break;
case SYSCLK_SRC_PLLACK:
pmc_mck_set_source(PMC_MCKR_CSS_PLLA_CLK);
break;
case SYSCLK_SRC_PLLBCK:
pmc_mck_set_source(PMC_MCKR_CSS_PLLB_CLK);
break;
}
SystemCoreClockUpdate();
}
#if defined(CONFIG_USBCLK_SOURCE) || defined(__DOXYGEN__)
/**
* \brief Enable USB clock.
*
* \note The SAM3S UDP hardware interprets div as div+1. For readability the hardware div+1
* is hidden in this implementation. Use div as div effective value.
*
* \param pll_id Source of the USB clock.
* \param div Actual clock diviser. Must be superior to 0.
*/
void sysclk_enable_usb(void)
{
Assert(CONFIG_USBCLK_DIV > 0);
switch (CONFIG_USBCLK_SOURCE) {
#ifdef CONFIG_PLL0_SOURCE
case USBCLK_SRC_PLL0: {
struct pll_config pllcfg;
pll_enable_source(CONFIG_PLL0_SOURCE);
pll_config_defaults(&pllcfg, 0);
pll_enable(&pllcfg, 0);
pll_wait_for_lock(0);
pmc_switch_udpck_to_pllack(CONFIG_USBCLK_DIV - 1);
pmc_enable_udpck();
break;
}
#endif
#ifdef CONFIG_PLL1_SOURCE
case USBCLK_SRC_PLL1: {
struct pll_config pllcfg;
pll_enable_source(CONFIG_PLL1_SOURCE);
pll_config_defaults(&pllcfg, 1);
pll_enable(&pllcfg, 1);
pll_wait_for_lock(1);
pmc_switch_udpck_to_pllbck(CONFIG_USBCLK_DIV - 1);
pmc_enable_udpck();
break;
}
#endif
}
}
/**
* \brief Disable the USB clock.
*
* \note This implementation does not switch off the PLL, it just turns off the USB clock.
*/
void sysclk_disable_usb(void)
{
pmc_disable_udpck();
}
#endif // CONFIG_USBCLK_SOURCE
void sysclk_init(void)
{
struct pll_config pllcfg;
/* Set a flash wait state depending on the new cpu frequency */
system_init_flash(sysclk_get_cpu_hz());
/* Config system clock setting */
switch (CONFIG_SYSCLK_SOURCE) {
case SYSCLK_SRC_SLCK_RC:
osc_enable(OSC_SLCK_32K_RC);
osc_wait_ready(OSC_SLCK_32K_RC);
pmc_switch_mck_to_sclk(CONFIG_SYSCLK_PRES);
break;
case SYSCLK_SRC_SLCK_XTAL:
osc_enable(OSC_SLCK_32K_XTAL);
osc_wait_ready(OSC_SLCK_32K_XTAL);
pmc_switch_mck_to_sclk(CONFIG_SYSCLK_PRES);
break;
case SYSCLK_SRC_SLCK_BYPASS:
osc_enable(OSC_SLCK_32K_BYPASS);
osc_wait_ready(OSC_SLCK_32K_BYPASS);
pmc_switch_mck_to_sclk(CONFIG_SYSCLK_PRES);
break;
case SYSCLK_SRC_MAINCK_4M_RC:
/* Already running from SYSCLK_SRC_MAINCK_4M_RC */
break;
case SYSCLK_SRC_MAINCK_8M_RC:
osc_enable(OSC_MAINCK_8M_RC);
osc_wait_ready(OSC_MAINCK_8M_RC);
pmc_switch_mck_to_mainck(CONFIG_SYSCLK_PRES);
break;
case SYSCLK_SRC_MAINCK_12M_RC:
osc_enable(OSC_MAINCK_12M_RC);
osc_wait_ready(OSC_MAINCK_12M_RC);
pmc_switch_mck_to_mainck(CONFIG_SYSCLK_PRES);
break;
case SYSCLK_SRC_MAINCK_XTAL:
osc_enable(OSC_MAINCK_XTAL);
osc_wait_ready(OSC_MAINCK_XTAL);
pmc_switch_mck_to_mainck(CONFIG_SYSCLK_PRES);
break;
case SYSCLK_SRC_MAINCK_BYPASS:
osc_enable(OSC_MAINCK_BYPASS);
osc_wait_ready(OSC_MAINCK_BYPASS);
pmc_switch_mck_to_mainck(CONFIG_SYSCLK_PRES);
break;
#ifdef CONFIG_PLL0_SOURCE
case SYSCLK_SRC_PLLACK:
pll_enable_source(CONFIG_PLL0_SOURCE);
pll_config_defaults(&pllcfg, 0);
pll_enable(&pllcfg, 0);
pll_wait_for_lock(0);
pmc_switch_mck_to_pllack(CONFIG_SYSCLK_PRES);
break;
#endif
#ifdef CONFIG_PLL1_SOURCE
case SYSCLK_SRC_PLLBCK:
pll_enable_source(CONFIG_PLL1_SOURCE);
pll_config_defaults(&pllcfg, 1);
pll_enable(&pllcfg, 1);
pll_wait_for_lock(1);
pmc_switch_mck_to_pllbck(CONFIG_SYSCLK_PRES);
break;
#endif
}
/* Update the SystemFrequency variable */
SystemCoreClockUpdate();
#if (defined CONFIG_SYSCLK_DEFAULT_RETURNS_SLOW_OSC)
/* Signal that the internal frequencies are setup */
sysclk_initialized = 1;
#endif
}
//! @}
/// @cond 0
/**INDENT-OFF**/
#ifdef __cplusplus
}
#endif
/**INDENT-ON**/
/// @endcond

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/**
* \file
*
* \brief Chip-specific system clock management functions.
*
* Copyright (c) 2011 - 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef CHIP_SYSCLK_H_INCLUDED
#define CHIP_SYSCLK_H_INCLUDED
#include <osc.h>
#include <pll.h>
/**
* \page sysclk_quickstart Quick Start Guide for the System Clock Management service (SAM4S)
*
* This is the quick start guide for the \ref sysclk_group "System Clock Management"
* service, with step-by-step instructions on how to configure and use the service for
* specific use cases.
*
* \section sysclk_quickstart_usecases System Clock Management use cases
* - \ref sysclk_quickstart_basic
* - \ref sysclk_quickstart_use_case_2
*
* \section sysclk_quickstart_basic Basic usage of the System Clock Management service
* This section will present a basic use case for the System Clock Management service.
* This use case will configure the main system clock to 120MHz, using an internal PLL
* module to multiply the frequency of a crystal attached to the microcontroller.
*
* \subsection sysclk_quickstart_use_case_1_prereq Prerequisites
* - None
*
* \subsection sysclk_quickstart_use_case_1_setup_steps Initialization code
* Add to the application initialization code:
* \code
* sysclk_init();
* \endcode
*
* \subsection sysclk_quickstart_use_case_1_setup_steps_workflow Workflow
* -# Configure the system clocks according to the settings in conf_clock.h:
* \code sysclk_init(); \endcode
*
* \subsection sysclk_quickstart_use_case_1_example_code Example code
* Add or uncomment the following in your conf_clock.h header file, commenting out all other
* definitions of the same symbol(s):
* \code
* #define CONFIG_SYSCLK_SOURCE SYSCLK_SRC_PLLACK
*
* // Fpll0 = (Fclk * PLL_mul) / PLL_div
* #define CONFIG_PLL0_SOURCE PLL_SRC_MAINCK_XTAL
* #define CONFIG_PLL0_MUL (120000000UL / BOARD_FREQ_MAINCK_XTAL)
* #define CONFIG_PLL0_DIV 1
*
* // Fbus = Fsys / BUS_div
* #define CONFIG_SYSCLK_PRES SYSCLK_PRES_1
* \endcode
*
* \subsection sysclk_quickstart_use_case_1_example_workflow Workflow
* -# Configure the main system clock to use the output of the PLL module as its source:
* \code #define CONFIG_SYSCLK_SOURCE SYSCLK_SRC_PLLACK \endcode
* -# Configure the PLL module to use the fast external fast crystal oscillator as its source:
* \code #define CONFIG_PLL0_SOURCE PLL_SRC_MAINCK_XTAL \endcode
* -# Configure the PLL module to multiply the external fast crystal oscillator frequency up to 120MHz:
* \code
* #define CONFIG_PLL0_MUL (120000000UL / BOARD_FREQ_MAINCK_XTAL)
* #define CONFIG_PLL0_DIV 1
* \endcode
* \note For user boards, \c BOARD_FREQ_MAINCK_XTAL should be defined in the board \c conf_board.h configuration
* file as the frequency of the fast crystal attached to the microcontroller.
* -# Configure the main clock to run at the full 120MHz, disable scaling of the main system clock speed:
* \code
* #define CONFIG_SYSCLK_PRES SYSCLK_PRES_1
* \endcode
* \note Some dividers are powers of two, while others are integer division factors. Refer to the
* formulas in the conf_clock.h template commented above each division define.
*/
/**
* \page sysclk_quickstart_use_case_2 Advanced use case - Peripheral Bus Clock Management (SAM4S)
*
* \section sysclk_quickstart_use_case_2 Advanced use case - Peripheral Bus Clock Management
* This section will present a more advanced use case for the System Clock Management service.
* This use case will configure the main system clock to 120MHz, using an internal PLL
* module to multiply the frequency of a crystal attached to the microcontroller. The USB clock
* will be configured via a seperate PLL module.
*
* \subsection sysclk_quickstart_use_case_2_prereq Prerequisites
* - None
*
* \subsection sysclk_quickstart_use_case_2_setup_steps Initialization code
* Add to the application initialization code:
* \code
* sysclk_init();
* \endcode
*
* \subsection sysclk_quickstart_use_case_2_setup_steps_workflow Workflow
* -# Configure the system clocks according to the settings in conf_clock.h:
* \code sysclk_init(); \endcode
*
* \subsection sysclk_quickstart_use_case_2_example_code Example code
* Add or uncomment the following in your conf_clock.h header file, commenting out all other
* definitions of the same symbol(s):
* \code
* #define CONFIG_SYSCLK_SOURCE SYSCLK_SRC_PLLACK
*
* // Fpll0 = (Fclk * PLL_mul) / PLL_div
* #define CONFIG_PLL0_SOURCE PLL_SRC_MAINCK_XTAL
* #define CONFIG_PLL0_MUL (120000000UL / BOARD_FREQ_MAINCK_XTAL)
* #define CONFIG_PLL0_DIV 1
*
* // Fbus = Fsys / BUS_div
* #define CONFIG_SYSCLK_PRES SYSCLK_PRES_1
*
* // Fusb = Fsys / USB_div
* #define CONFIG_USBCLK_SOURCE USBCLK_SRC_PLL1
* #define CONFIG_USBCLK_DIV 1
*
* // Fpll1 = (Fclk * PLL_mul) / PLL_div
* #define CONFIG_PLL1_SOURCE PLL_SRC_MAINCK_XTAL
* #define CONFIG_PLL1_MUL (48000000UL / BOARD_FREQ_MAINCK_XTAL)
* #define CONFIG_PLL1_DIV 1
* \endcode
*
* \subsection sysclk_quickstart_use_case_2_example_workflow Workflow
* -# Configure the main system clock to use the output of the PLL0 module as its source:
* \code #define CONFIG_SYSCLK_SOURCE SYSCLK_SRC_PLLACK \endcode
* -# Configure the PLL0 module to use the fast external fast crystal oscillator as its source:
* \code #define CONFIG_PLL0_SOURCE PLL_SRC_MAINCK_XTAL \endcode
* -# Configure the PLL0 module to multiply the external fast crystal oscillator frequency up to 120MHz:
* \code
* #define CONFIG_PLL0_MUL (120000000UL / BOARD_FREQ_MAINCK_XTAL)
* #define CONFIG_PLL0_DIV 1
* \endcode
* \note For user boards, \c BOARD_FREQ_MAINCK_XTAL should be defined in the board \c conf_board.h configuration
* file as the frequency of the fast crystal attached to the microcontroller.
* -# Configure the main clock to run at the full 120MHz, disable scaling of the main system clock speed:
* \code
* #define CONFIG_SYSCLK_PRES SYSCLK_PRES_1
* \endcode
* \note Some dividers are powers of two, while others are integer division factors. Refer to the
* formulas in the conf_clock.h template commented above each division define.
* -# Configure the USB module clock to use the output of the PLL1 module as its source:
* \code #define CONFIG_SYSCLK_SOURCE USBCLK_SRC_PLL1 \endcode
* -# Configure the PLL1 module to use the fast external fast crystal oscillator as its source:
* \code #define CONFIG_PLL1_SOURCE PLL_SRC_MAINCK_XTAL \endcode
* -# Configure the PLL1 module to multiply the external fast crystal oscillator frequency up to 48MHz:
* \code
* #define CONFIG_PLL1_MUL (48000000UL / BOARD_FREQ_MAINCK_XTAL)
* #define CONFIG_PLL1_DIV 1
* \endcode
*/
/// @cond 0
/**INDENT-OFF**/
#ifdef __cplusplus
extern "C" {
#endif
/**INDENT-ON**/
/// @endcond
/**
* \weakgroup sysclk_group
* @{
*/
//! \name Configuration Symbols
//@{
/**
* \def CONFIG_SYSCLK_SOURCE
* \brief Initial/static main system clock source
*
* The main system clock will be configured to use this clock during
* initialization.
*/
#ifndef CONFIG_SYSCLK_SOURCE
# define CONFIG_SYSCLK_SOURCE SYSCLK_SRC_MAINCK_4M_RC
#endif
/**
* \def CONFIG_SYSCLK_PRES
* \brief Initial CPU clock divider (mck)
*
* The MCK will run at
* \f[
* f_{MCK} = \frac{f_{sys}}{\mathrm{CONFIG\_SYSCLK\_PRES}}\,\mbox{Hz}
* \f]
* after initialization.
*/
#ifndef CONFIG_SYSCLK_PRES
# define CONFIG_SYSCLK_PRES 0
#endif
//@}
//! \name Master Clock Sources (MCK)
//@{
#define SYSCLK_SRC_SLCK_RC 0 //!< Internal 32kHz RC oscillator as master source clock
#define SYSCLK_SRC_SLCK_XTAL 1 //!< External 32kHz crystal oscillator as master source clock
#define SYSCLK_SRC_SLCK_BYPASS 2 //!< External 32kHz bypass oscillator as master source clock
#define SYSCLK_SRC_MAINCK_4M_RC 3 //!< Internal 4MHz RC oscillator as master source clock
#define SYSCLK_SRC_MAINCK_8M_RC 4 //!< Internal 8MHz RC oscillator as master source clock
#define SYSCLK_SRC_MAINCK_12M_RC 5 //!< Internal 12MHz RC oscillator as master source clock
#define SYSCLK_SRC_MAINCK_XTAL 6 //!< External crystal oscillator as master source clock
#define SYSCLK_SRC_MAINCK_BYPASS 7 //!< External bypass oscillator as master source clock
#define SYSCLK_SRC_PLLACK 8 //!< Use PLLACK as master source clock
#define SYSCLK_SRC_PLLBCK 9 //!< Use PLLBCK as master source clock
//@}
//! \name Master Clock Prescalers (MCK)
//@{
#define SYSCLK_PRES_1 PMC_MCKR_PRES_CLK_1 //!< Set master clock prescaler to 1
#define SYSCLK_PRES_2 PMC_MCKR_PRES_CLK_2 //!< Set master clock prescaler to 2
#define SYSCLK_PRES_4 PMC_MCKR_PRES_CLK_4 //!< Set master clock prescaler to 4
#define SYSCLK_PRES_8 PMC_MCKR_PRES_CLK_8 //!< Set master clock prescaler to 8
#define SYSCLK_PRES_16 PMC_MCKR_PRES_CLK_16 //!< Set master clock prescaler to 16
#define SYSCLK_PRES_32 PMC_MCKR_PRES_CLK_32 //!< Set master clock prescaler to 32
#define SYSCLK_PRES_64 PMC_MCKR_PRES_CLK_64 //!< Set master clock prescaler to 64
#define SYSCLK_PRES_3 PMC_MCKR_PRES_CLK_3 //!< Set master clock prescaler to 3
//@}
//! \name USB Clock Sources
//@{
#define USBCLK_SRC_PLL0 0 //!< Use PLLA
#define USBCLK_SRC_PLL1 1 //!< Use PLLB
//@}
/**
* \def CONFIG_USBCLK_SOURCE
* \brief Configuration symbol for the USB generic clock source
*
* Sets the clock source to use for the USB. The source must also be properly
* configured.
*
* Define this to one of the \c USBCLK_SRC_xxx settings. Leave it undefined if
* USB is not required.
*/
#ifdef __DOXYGEN__
# define CONFIG_USBCLK_SOURCE
#endif
/**
* \def CONFIG_USBCLK_DIV
* \brief Configuration symbol for the USB generic clock divider setting
*
* Sets the clock division for the USB generic clock. If a USB clock source is
* selected with CONFIG_USBCLK_SOURCE, this configuration symbol must also be
* defined.
*/
#ifdef __DOXYGEN__
# define CONFIG_USBCLK_DIV
#endif
/**
* \name Querying the system clock
*
* The following functions may be used to query the current frequency of
* the system clock and the CPU and bus clocks derived from it.
* sysclk_get_main_hz() and sysclk_get_cpu_hz() can be assumed to be
* available on all platforms, although some platforms may define
* additional accessors for various chip-internal bus clocks. These are
* usually not intended to be queried directly by generic code.
*/
//@{
/**
* \brief Return the current rate in Hz of the main system clock
*
* \todo This function assumes that the main clock source never changes
* once it's been set up, and that PLL0 always runs at the compile-time
* configured default rate. While this is probably the most common
* configuration, which we want to support as a special case for
* performance reasons, we will at some point need to support more
* dynamic setups as well.
*/
#if (defined CONFIG_SYSCLK_DEFAULT_RETURNS_SLOW_OSC)
extern uint32_t sysclk_initialized;
#endif
static inline uint32_t sysclk_get_main_hz(void)
{
#if (defined CONFIG_SYSCLK_DEFAULT_RETURNS_SLOW_OSC)
if (!sysclk_initialized ) {
return OSC_MAINCK_4M_RC_HZ;
}
#endif
/* Config system clock setting */
switch (CONFIG_SYSCLK_SOURCE) {
case SYSCLK_SRC_SLCK_RC:
return OSC_SLCK_32K_RC_HZ;
case SYSCLK_SRC_SLCK_XTAL:
return OSC_SLCK_32K_XTAL_HZ;
case SYSCLK_SRC_SLCK_BYPASS:
return OSC_SLCK_32K_BYPASS_HZ;
case SYSCLK_SRC_MAINCK_4M_RC:
return OSC_MAINCK_4M_RC_HZ;
case SYSCLK_SRC_MAINCK_8M_RC:
return OSC_MAINCK_8M_RC_HZ;
case SYSCLK_SRC_MAINCK_12M_RC:
return OSC_MAINCK_12M_RC_HZ;
case SYSCLK_SRC_MAINCK_XTAL:
return OSC_MAINCK_XTAL_HZ;
case SYSCLK_SRC_MAINCK_BYPASS:
return OSC_MAINCK_BYPASS_HZ;
#ifdef CONFIG_PLL0_SOURCE
case SYSCLK_SRC_PLLACK:
return pll_get_default_rate(0);
#endif
#ifdef CONFIG_PLL1_SOURCE
case SYSCLK_SRC_PLLBCK:
return pll_get_default_rate(1);
#endif
default:
/* unhandled_case(CONFIG_SYSCLK_SOURCE); */
return 0;
}
}
/**
* \brief Return the current rate in Hz of the CPU clock
*
* \todo This function assumes that the CPU always runs at the system
* clock frequency. We want to support at least two more scenarios:
* Fixed CPU/bus clock dividers (config symbols) and dynamic CPU/bus
* clock dividers (which may change at run time). Ditto for all the bus
* clocks.
*
* \return Frequency of the CPU clock, in Hz.
*/
static inline uint32_t sysclk_get_cpu_hz(void)
{
/* CONFIG_SYSCLK_PRES is the register value for setting the expected */
/* prescaler, not an immediat value. */
return sysclk_get_main_hz() / ((CONFIG_SYSCLK_PRES >> PMC_MCKR_PRES_Pos) + 1);
}
/**
* \brief Retrieves the current rate in Hz of the peripheral clocks.
*
* \return Frequency of the peripheral clocks, in Hz.
*/
static inline uint32_t sysclk_get_peripheral_hz(void)
{
/* CONFIG_SYSCLK_PRES is the register value for setting the expected */
/* prescaler, not an immediat value. */
return sysclk_get_main_hz() / ((CONFIG_SYSCLK_PRES >> PMC_MCKR_PRES_Pos) + 1);
}
//@}
//! \name Enabling and disabling synchronous clocks
//@{
/**
* \brief Enable a peripheral's clock.
*
* \param ul_id Id (number) of the peripheral clock.
*/
static inline void sysclk_enable_peripheral_clock(uint32_t ul_id)
{
pmc_enable_periph_clk(ul_id);
}
/**
* \brief Disable a peripheral's clock.
*
* \param ul_id Id (number) of the peripheral clock.
*/
static inline void sysclk_disable_peripheral_clock(uint32_t ul_id)
{
pmc_disable_periph_clk(ul_id);
}
//@}
//! \name System Clock Source and Prescaler configuration
//@{
extern void sysclk_set_prescalers(uint32_t ul_pres);
extern void sysclk_set_source(uint32_t ul_src);
//@}
extern void sysclk_enable_usb(void);
extern void sysclk_disable_usb(void);
extern void sysclk_init(void);
//! @}
/// @cond 0
/**INDENT-OFF**/
#ifdef __cplusplus
}
#endif
/**INDENT-ON**/
/// @endcond
#endif /* CHIP_SYSCLK_H_INCLUDED */

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/**
* \file
*
* \brief System clock management
*
* Copyright (c) 2010-2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef SYSCLK_H_INCLUDED
#define SYSCLK_H_INCLUDED
#include "parts.h"
#include "conf_clock.h"
#if SAM3S
# include "sam3s/sysclk.h"
#elif SAM3U
# include "sam3u/sysclk.h"
#elif SAM3N
# include "sam3n/sysclk.h"
#elif SAM3XA
# include "sam3x/sysclk.h"
#elif SAM4S
# include "sam4s/sysclk.h"
#elif (UC3A0 || UC3A1)
# include "uc3a0_a1/sysclk.h"
#elif UC3A3
# include "uc3a3_a4/sysclk.h"
#elif UC3B
# include "uc3b0_b1/sysclk.h"
#elif UC3C
# include "uc3c/sysclk.h"
#elif UC3D
# include "uc3d/sysclk.h"
#elif UC3L
# include "uc3l/sysclk.h"
#elif XMEGA
# include "xmega/sysclk.h"
#else
# error Unsupported chip type
#endif
/**
* \defgroup clk_group Clock Management
*/
/**
* \ingroup clk_group
* \defgroup sysclk_group System Clock Management
*
* See \ref sysclk_quickstart.
*
* The <em>sysclk</em> API covers the <em>system clock</em> and all
* clocks derived from it. The system clock is a chip-internal clock on
* which all <em>synchronous clocks</em>, i.e. CPU and bus/peripheral
* clocks, are based. The system clock is typically generated from one
* of a variety of sources, which may include crystal and RC oscillators
* as well as PLLs. The clocks derived from the system clock are
* sometimes also known as <em>synchronous clocks</em>, since they
* always run synchronously with respect to each other, as opposed to
* <em>generic clocks</em> which may run from different oscillators or
* PLLs.
*
* Most applications should simply call sysclk_init() to initialize
* everything related to the system clock and its source (oscillator,
* PLL or DFLL), and leave it at that. More advanced applications, and
* platform-specific drivers, may require additional services from the
* clock system, some of which may be platform-specific.
*
* \section sysclk_group_platform Platform Dependencies
*
* The sysclk API is partially chip- or platform-specific. While all
* platforms provide mostly the same functionality, there are some
* variations around how different bus types and clock tree structures
* are handled.
*
* The following functions are available on all platforms with the same
* parameters and functionality. These functions may be called freely by
* portable applications, drivers and services:
* - sysclk_init()
* - sysclk_set_source()
* - sysclk_get_main_hz()
* - sysclk_get_cpu_hz()
* - sysclk_get_peripheral_bus_hz()
*
* The following functions are available on all platforms, but there may
* be variations in the function signature (i.e. parameters) and
* behaviour. These functions are typically called by platform-specific
* parts of drivers, and applications that aren't intended to be
* portable:
* - sysclk_enable_peripheral_clock()
* - sysclk_disable_peripheral_clock()
* - sysclk_enable_module()
* - sysclk_disable_module()
* - sysclk_module_is_enabled()
* - sysclk_set_prescalers()
*
* All other functions should be considered platform-specific.
* Enabling/disabling clocks to specific peripherals as well as
* determining the speed of these clocks should be done by calling
* functions provided by the driver for that peripheral.
*
* @{
*/
//! \name System Clock Initialization
//@{
/**
* \fn void sysclk_init(void)
* \brief Initialize the synchronous clock system.
*
* This function will initialize the system clock and its source. This
* includes:
* - Mask all synchronous clocks except for any clocks which are
* essential for normal operation (for example internal memory
* clocks).
* - Set up the system clock prescalers as specified by the
* application's configuration file.
* - Enable the clock source specified by the application's
* configuration file (oscillator or PLL) and wait for it to become
* stable.
* - Set the main system clock source to the clock specified by the
* application's configuration file.
*
* Since all non-essential peripheral clocks are initially disabled, it
* is the responsibility of the peripheral driver to re-enable any
* clocks that are needed for normal operation.
*/
//@}
//! @}
#endif /* SYSCLK_H_INCLUDED */

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/**
* \file
*
* \brief Common GPIO API.
*
* Copyright (c) 2010 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _GPIO_H_
#define _GPIO_H_
#include <parts.h>
#if ( SAM3S || SAM3U || SAM3N || SAM3XA || SAM4S )
# include "sam_ioport/sam_gpio.h"
#elif XMEGA
# include "xmega_ioport/xmega_gpio.h"
#else
# error Unsupported chip type
#endif
/**
* \defgroup gpio_group General Purpose Input/Output
*
* This is the common API for GPIO. Additional features are available
* in the documentation of the specific modules.
*
* \section io_group_platform Platform Dependencies
*
* The following functions are available on all platforms, but there may
* be variations in the function signature (i.e. parameters) and
* behaviour. These functions are typically called by platform-specific
* parts of drivers, and applications that aren't intended to be
* portable:
* - gpio_pin_is_low()
* - gpio_pin_is_high()
* - gpio_set_pin_high()
* - gpio_set_pin_group_high()
* - gpio_set_pin_low()
* - gpio_set_pin_group_low()
* - gpio_toggle_pin()
* - gpio_toggle_pin_group()
* - gpio_configure_pin()
* - gpio_configure_group()
*/
#endif // _GPIO_H_

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/**
* \file
*
* \brief GPIO service for SAM.
*
* Copyright (c) 2011 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef SAM_GPIO_H_INCLUDED
#define SAM_GPIO_H_INCLUDED
#include "compiler.h"
#include "pio.h"
#define gpio_pin_is_low(io_id) \
(pio_get_pin_value(io_id) ? 0 : 1)
#define gpio_pin_is_high(io_id) \
(pio_get_pin_value(io_id) ? 1 : 0)
#define gpio_set_pin_high(io_id) \
pio_set_pin_high(io_id)
#define gpio_set_pin_low(io_id) \
pio_set_pin_low(io_id)
#define gpio_toggle_pin(io_id) \
pio_toggle_pin(io_id)
#define gpio_configure_pin(io_id,io_flags) \
pio_configure_pin(io_id,io_flags)
#define gpio_configure_group(port_id,port_mask,io_flags) \
pio_configure_pin_group(port_id,port_mask,io_flags)
#define gpio_set_pin_group_high(port_id,mask) \
pio_set_pin_group_high(port_id,mask)
#define gpio_set_pin_group_low(port_id,mask) \
pio_set_pin_group_low(port_id,mask)
#define gpio_toggle_pin_group(port_id,mask) \
pio_toggle_pin_group(port_id,mask)
#endif /* SAM_GPIO_H_INCLUDED */

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/**
* \file
*
* \brief Global interrupt management for 8- and 32-bit AVR
*
* Copyright (c) 2010-2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef UTILS_INTERRUPT_H
#define UTILS_INTERRUPT_H
#include <parts.h>
#if XMEGA || MEGA
# include "interrupt/interrupt_avr8.h"
#elif UC3
# include "interrupt/interrupt_avr32.h"
#elif SAM3S || SAM3N || SAM3XA || SAM3U || SAM4S
# include "interrupt/interrupt_sam_nvic.h"
#else
# error Unsupported device.
#endif
/**
* \defgroup interrupt_group Global interrupt management
*
* This is a driver for global enabling and disabling of interrupts.
*
* @{
*/
#if defined(__DOXYGEN__)
/**
* \def CONFIG_INTERRUPT_FORCE_INTC
* \brief Force usage of the ASF INTC driver
*
* Predefine this symbol when preprocessing to force the use of the ASF INTC driver.
* This is useful to ensure compatibilty accross compilers and shall be used only when required
* by the application needs.
*/
# define CONFIG_INTERRUPT_FORCE_INTC
#endif
//! \name Global interrupt flags
//@{
/**
* \typedef irqflags_t
* \brief Type used for holding state of interrupt flag
*/
/**
* \def cpu_irq_enable
* \brief Enable interrupts globally
*/
/**
* \def cpu_irq_disable
* \brief Disable interrupts globally
*/
/**
* \fn irqflags_t cpu_irq_save(void)
* \brief Get and clear the global interrupt flags
*
* Use in conjunction with \ref cpu_irq_restore.
*
* \return Current state of interrupt flags.
*
* \note This function leaves interrupts disabled.
*/
/**
* \fn void cpu_irq_restore(irqflags_t flags)
* \brief Restore global interrupt flags
*
* Use in conjunction with \ref cpu_irq_save.
*
* \param flags State to set interrupt flag to.
*/
/**
* \fn bool cpu_irq_is_enabled_flags(irqflags_t flags)
* \brief Check if interrupts are globally enabled in supplied flags
*
* \param flags Currents state of interrupt flags.
*
* \return True if interrupts are enabled.
*/
/**
* \def cpu_irq_is_enabled
* \brief Check if interrupts are globally enabled
*
* \return True if interrupts are enabled.
*/
//@}
//! @}
/**
* \ingroup interrupt_group
* \defgroup interrupt_deprecated_group Deprecated interrupt definitions
*/
#endif /* UTILS_INTERRUPT_H */

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/**
* \file
*
* \brief Global interrupt management for SAM3 and SAM4 (NVIC based)
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#include "interrupt_sam_nvic.h"
//! Global NVIC interrupt enable status (by default it's enabled)
bool g_interrupt_enabled = true;

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/**
* \file
*
* \brief Global interrupt management for SAM3 and SAM4 (NVIC based)
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef UTILS_INTERRUPT_INTERRUPT_H
#define UTILS_INTERRUPT_INTERRUPT_H
#include <compiler.h>
#include <parts.h>
/**
* \weakgroup interrupt_group
*
* @{
*/
/**
* \name Interrupt Service Routine definition
*
* @{
*/
/**
* \brief Define service routine
*
* \note For NVIC devices the interrupt service routines are predefined to
* add to vector table in binary generation, so there is no service
* register at run time. The routine collections are in exceptions.h.
*
* Usage:
* \code
* ISR(foo_irq_handler)
* {
* // Function definition
* ...
* }
* \endcode
*
* \param func Name for the function.
*/
# define ISR(func) \
void func (void)
/**
* \brief Initialize interrupt vectors
*
* For NVIC the interrupt vectors are put in vector table. So nothing
* to do to initialize them, except defined the vector function with
* right name.
*
* This must be called prior to \ref irq_register_handler.
*/
# define irq_initialize_vectors() \
do { \
} while(0)
/**
* \brief Register handler for interrupt
*
* For NVIC the interrupt vectors are put in vector table. So nothing
* to do to register them, except defined the vector function with
* right name.
*
* Usage:
* \code
* irq_initialize_vectors();
* irq_register_handler(foo_irq_handler);
* \endcode
*
* \note The function \a func must be defined with the \ref ISR macro.
* \note The functions prototypes can be found in the device exception header
* files (exceptions.h).
*/
# define irq_register_handler(...) \
do { \
} while(0)
//@}
# define cpu_irq_enable() \
do { \
g_interrupt_enabled = true; \
__DMB(); \
__enable_irq(); \
} while (0)
# define cpu_irq_disable() \
do { \
__disable_irq(); \
__DMB(); \
g_interrupt_enabled = false; \
} while (0)
typedef uint32_t irqflags_t;
extern bool g_interrupt_enabled;
static inline irqflags_t cpu_irq_save(void)
{
irqflags_t flags = g_interrupt_enabled;
cpu_irq_disable();
return flags;
}
static inline bool cpu_irq_is_enabled_flags(irqflags_t flags)
{
return (flags);
}
static inline void cpu_irq_restore(irqflags_t flags)
{
if (cpu_irq_is_enabled_flags(flags))
cpu_irq_enable();
}
#define cpu_irq_is_enabled() g_interrupt_enabled
/**
* \weakgroup interrupt_deprecated_group
* @{
*/
#define Enable_global_interrupt() cpu_irq_enable()
#define Disable_global_interrupt() cpu_irq_disable()
#define Is_global_interrupt_enabled() cpu_irq_is_enabled()
//@}
//@}
#endif /* UTILS_INTERRUPT_INTERRUPT_H */

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/**
* \file
*
* \brief SAM4S-EK board init.
*
* Copyright (c) 2011 - 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#include "compiler.h"
#include "board.h"
#include "conf_board.h"
#include "gpio.h"
void board_init(void)
{
#ifndef CONF_BOARD_KEEP_WATCHDOG_AT_INIT
/* Disable the watchdog */
WDT->WDT_MR = WDT_MR_WDDIS;
#endif
/* Configure LED pins */
gpio_configure_pin(LED0_GPIO, LED0_FLAGS);
gpio_configure_pin(LED1_GPIO, LED1_FLAGS);
/* Configure Push Button pins */
gpio_configure_pin(GPIO_PUSH_BUTTON_1, GPIO_PUSH_BUTTON_1_FLAGS);
gpio_configure_pin(GPIO_PUSH_BUTTON_2, GPIO_PUSH_BUTTON_2_FLAGS);
#ifdef CONF_BOARD_UART_CONSOLE
/* Configure UART pins */
gpio_configure_group(PINS_UART_PIO, PINS_UART, PINS_UART_FLAGS);
#endif
/* Configure ADC example pins */
#ifdef CONF_BOARD_ADC
/* TC TIOA configuration */
gpio_configure_pin(PIN_TC0_TIOA0,PIN_TC0_TIOA0_FLAGS);
/* ADC Trigger configuration */
gpio_configure_pin(PINS_ADC_TRIG, PINS_ADC_TRIG_FLAG);
/* PWMH0 configuration */
gpio_configure_pin(PIN_PWMC_PWMH0_TRIG, PIN_PWMC_PWMH0_TRIG_FLAG);
#endif
#ifdef CONF_BOARD_PWM_LED0
/* Configure PWM LED0 pin */
gpio_configure_pin(PIN_PWM_LED0_GPIO, PIN_PWM_LED0_FLAGS);
#endif
#ifdef CONF_BOARD_PWM_LED1
/* Configure PWM LED1 pin */
gpio_configure_pin(PIN_PWM_LED1_GPIO, PIN_PWM_LED1_FLAGS);
#endif
#ifdef CONF_BOARD_PWM_LED2
/* Configure PWM LED2 pin */
gpio_configure_pin(PIN_PWM_LED2_GPIO, PIN_PWM_LED2_FLAGS);
#endif
/* Configure SPI pins */
#ifdef CONF_BOARD_SPI
gpio_configure_pin(SPI_MISO_GPIO, SPI_MISO_FLAGS);
gpio_configure_pin(SPI_MOSI_GPIO, SPI_MOSI_FLAGS);
gpio_configure_pin(SPI_SPCK_GPIO, SPI_SPCK_FLAGS);
/**
* For NPCS 1, 2, and 3, different PINs can be used to access the same NPCS line.
* Depending on the application requirements, the default PIN may not be available.
* Hence a different PIN should be selected using the CONF_BOARD_SPI_NPCS_GPIO and
* CONF_BOARD_SPI_NPCS_FLAGS macros.
*/
#ifdef CONF_BOARD_SPI_NPCS0
gpio_configure_pin(SPI_NPCS0_GPIO, SPI_NPCS0_FLAGS);
#endif
#ifdef CONF_BOARD_SPI_NPCS1
#if defined(CONF_BOARD_SPI_NPCS1_GPIO) && defined(CONF_BOARD_SPI_NPCS1_FLAGS)
gpio_configure_pin(CONF_BOARD_SPI_NPCS1_GPIO, CONF_BOARD_SPI_NPCS1_FLAGS);
#else
gpio_configure_pin(SPI_NPCS1_PA31_GPIO, SPI_NPCS1_PA31_FLAGS);
#endif
#endif
#ifdef CONF_BOARD_SPI_NPCS2
#if defined(CONF_BOARD_SPI_NPCS2_GPIO) && defined(CONF_BOARD_SPI_NPCS2_FLAGS)
gpio_configure_pin(CONF_BOARD_SPI_NPCS2_GPIO, CONF_BOARD_SPI_NPCS2_FLAGS);
#else
gpio_configure_pin(SPI_NPCS2_PA30_GPIO, SPI_NPCS2_PA30_FLAGS);
#endif
#endif
#ifdef CONF_BOARD_SPI_NPCS3
#if defined(CONF_BOARD_SPI_NPCS3_GPIO) && defined(CONF_BOARD_SPI_NPCS3_FLAGS)
gpio_configure_pin(CONF_BOARD_SPI_NPCS3_GPIO, CONF_BOARD_SPI_NPCS3_FLAGS);
#else
gpio_configure_pin(SPI_NPCS3_PA22_GPIO, SPI_NPCS3_PA22_FLAGS);
#endif
#endif
#endif
#ifdef CONF_BOARD_USART_RXD
/* Configure USART RXD pin */
gpio_configure_pin(PIN_USART1_RXD_IDX, PIN_USART1_RXD_FLAGS);
#endif
#ifdef CONF_BOARD_USART_TXD
/* Configure USART TXD pin */
gpio_configure_pin(PIN_USART1_TXD_IDX, PIN_USART1_TXD_FLAGS);
#endif
#ifdef CONF_BOARD_USART_CTS
/* Configure USART CTS pin */
gpio_configure_pin(PIN_USART1_CTS_IDX, PIN_USART1_CTS_FLAGS);
#endif
#ifdef CONF_BOARD_USART_RTS
/* Configure USART RTS pin */
gpio_configure_pin(PIN_USART1_RTS_IDX, PIN_USART1_RTS_FLAGS);
#endif
#ifdef CONF_BOARD_USART_SCK
/* Configure USART synchronous communication SCK pin */
gpio_configure_pin(PIN_USART1_SCK_IDX, PIN_USART1_SCK_FLAGS);
#endif
#ifdef CONF_BOARD_ADM3312_EN
/* Configure ADM33312 enable pin */
gpio_configure_pin(PIN_USART1_EN_IDX, PIN_USART1_EN_FLAGS);
gpio_set_pin_low(PIN_USART1_EN_IDX);
#endif
#ifdef CONF_BOARD_TFDU4300_SD
/* Configure IrDA transceiver shutdown pin */
gpio_configure_pin(PIN_IRDA_SD_IDX, PIN_IRDA_SD_FLAGS);
gpio_set_pin_low(PIN_IRDA_SD_IDX);
#endif
#ifdef CONF_BOARD_ADM3485_RE
/* Configure RS485 transceiver RE pin */
gpio_configure_pin(PIN_RE_IDX, PIN_RE_FLAGS);
gpio_set_pin_low(PIN_RE_IDX);
#endif
#ifdef CONF_BOARD_ILI9325
/* Configure LCD EBI pins */
gpio_configure_pin(PIN_EBI_DATA_BUS_D0, PIN_EBI_DATA_BUS_FLAGS);
gpio_configure_pin(PIN_EBI_DATA_BUS_D1, PIN_EBI_DATA_BUS_FLAGS);
gpio_configure_pin(PIN_EBI_DATA_BUS_D2, PIN_EBI_DATA_BUS_FLAGS);
gpio_configure_pin(PIN_EBI_DATA_BUS_D3, PIN_EBI_DATA_BUS_FLAGS);
gpio_configure_pin(PIN_EBI_DATA_BUS_D4, PIN_EBI_DATA_BUS_FLAGS);
gpio_configure_pin(PIN_EBI_DATA_BUS_D5, PIN_EBI_DATA_BUS_FLAGS);
gpio_configure_pin(PIN_EBI_DATA_BUS_D6, PIN_EBI_DATA_BUS_FLAGS);
gpio_configure_pin(PIN_EBI_DATA_BUS_D7, PIN_EBI_DATA_BUS_FLAGS);
gpio_configure_pin(PIN_EBI_NRD, PIN_EBI_NRD_FLAGS);
gpio_configure_pin(PIN_EBI_NWE, PIN_EBI_NWE_FLAGS);
gpio_configure_pin(PIN_EBI_NCS1, PIN_EBI_NCS1_FLAGS);
gpio_configure_pin(PIN_EBI_LCD_RS, PIN_EBI_LCD_RS_FLAGS);
#endif
#ifdef CONF_BOARD_AAT3155
/* Configure Backlight control pin */
gpio_configure_pin(BOARD_BACKLIGHT, BOARD_BACKLIGHT_FLAG);
#endif
#ifdef CONF_BOARD_ADS7843
/* Configure Touchscreen SPI pins */
gpio_configure_pin(PIN_TSC_IRQ_IDX,PIN_TSC_IRQ_FLAG);
gpio_configure_pin(SPI_MISO_GPIO, SPI_MISO_FLAGS);
gpio_configure_pin(SPI_MOSI_GPIO, SPI_MOSI_FLAGS);
gpio_configure_pin(SPI_SPCK_GPIO, SPI_SPCK_FLAGS);
gpio_configure_pin(SPI_NPCS0_GPIO, SPI_NPCS0_FLAGS);
gpio_configure_pin(PIN_TSC_BUSY_IDX, PIN_TSC_BUSY_FLAG);
#endif
}

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/**
* \file
*
* \brief SAM4S-EK Board Definition.
*
* Copyright (c) 2011 - 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_EK_H_
#define _SAM4S_EK_H_
#include "compiler.h"
#include "system_sam4s.h"
#include "exceptions.h"
/*
#define BOARD_REV_A
*/
#define BOARD_REV_B
/*----------------------------------------------------------------------------*/
/**
* \page sam4s_ek_opfreq "SAM4S-EK - Operating frequencies"
* This page lists several definition related to the board operating frequency
*
* \section Definitions
* - \ref BOARD_FREQ_*
* - \ref BOARD_MCK
*/
/** Board oscillator settings */
#define BOARD_FREQ_SLCK_XTAL (32768U)
#define BOARD_FREQ_SLCK_BYPASS (32768U)
#define BOARD_FREQ_MAINCK_XTAL (12000000U)
#define BOARD_FREQ_MAINCK_BYPASS (12000000U)
/** Master clock frequency */
#define BOARD_MCK CHIP_FREQ_CPU_MAX
/*----------------------------------------------------------------------------*/
/**
* \page sam4s_ek_board_info "SAM4S-EK - Board informations"
* This page lists several definition related to the board description.
*
* \section Definitions
* - \ref BOARD_NAME
*/
/** Name of the board */
#define BOARD_NAME "SAM4S-EK"
/** Board definition */
#define sam4sek
/** Family definition (already defined) */
#define sam4s
/** Core definition */
#define cortexm3
/*----------------------------------------------------------------------------*/
/**
* \page sam4s_ek_piodef "SAM4S-EK - PIO definitions"
* This pages lists all the pio definitions. The constants
* are named using the following convention: PIN_* for a constant which defines
* a single Pin instance (but may include several PIOs sharing the same
* controller), and PINS_* for a list of Pin instances.
*
* ADC
* - \ref PIN_ADC0_AD0
* - \ref PIN_ADC0_AD1
* - \ref PIN_ADC0_AD2
* - \ref PIN_ADC0_AD3
* - \ref PIN_ADC0_AD4
* - \ref PIN_ADC0_AD5
* - \ref PIN_ADC0_AD6
* - \ref PIN_ADC0_AD7
* - \ref PINS_ADC
*
* UART
* - \ref PINS_UART
*
* EBI
* - \ref PIN_EBI_DATA_BUS
* - \ref PIN_EBI_NRD
* - \ref PIN_EBI_NWE
* - \ref PIN_EBI_NCS0
* - \ref PIN_EBI_PSRAM_ADDR_BUS
* - \ref PIN_EBI_PSRAM_NBS
* - \ref PIN_EBI_A1
* - \ref PIN_EBI_NCS1
* - \ref PIN_EBI_LCD_RS
*
* LEDs
* - \ref PIN_LED_0
* - \ref PIN_LED_1
* - \ref PIN_LED_2
* - \ref PINS_LEDS
*
* MCI
* - \ref PINS_MCI
*
* Push buttons
* - \ref PIN_PUSHBUTTON_1
* - \ref PIN_PUSHBUTTON_2
* - \ref PINS_PUSHBUTTONS
* - \ref PUSHBUTTON_BP1
* - \ref PUSHBUTTON_BP2
*
* PWMC
* - \ref PIN_PWMC_PWMH0
* - \ref PIN_PWMC_PWML0
* - \ref PIN_PWMC_PWMH1
* - \ref PIN_PWMC_PWML1
* - \ref PIN_PWMC_PWMH2
* - \ref PIN_PWMC_PWML2
* - \ref PIN_PWMC_PWMH3
* - \ref PIN_PWMC_PWML3
* - \ref PIN_PWM_LED0
* - \ref PIN_PWM_LED1
* - \ref PIN_PWM_LED2
* - \ref CHANNEL_PWM_LED0
* - \ref CHANNEL_PWM_LED1
* - \ref CHANNEL_PWM_LED2
*
* SPI
* - \ref PIN_SPI_MISO
* - \ref PIN_SPI_MOSI
* - \ref PIN_SPI_SPCK
* - \ref PINS_SPI
* - \ref PIN_SPI_NPCS0_PA11
*
* SSC
* - \ref PIN_SSC_TD
* - \ref PIN_SSC_TK
* - \ref PIN_SSC_TF
* - \ref PINS_SSC_CODEC
*
* PCK0
* - \ref PIN_PCK0
*
* PIO PARALLEL CAPTURE
* - \ref PIN_PIODCEN1
* - \ref PIN_PIODCEN2
*
* TWI
* - \ref TWI_V3XX
* - \ref PIN_TWI_TWD0
* - \ref PIN_TWI_TWCK0
* - \ref PINS_TWI0
* - \ref PIN_TWI_TWD1
* - \ref PIN_TWI_TWCK1
* - \ref PINS_TWI1
*
* USART0
* - \ref PIN_USART0_RXD
* - \ref PIN_USART0_TXD
* - \ref PIN_USART0_CTS
* - \ref PIN_USART0_RTS
* - \ref PIN_USART0_SCK
*
* USB
* - \ref PIN_USB_VBUS
*
* NandFlash
* - \ref PIN_EBI_NANDOE
* - \ref PIN_EBI_NANDWE
* - \ref PIN_EBI_NANDCLE
* - \ref PIN_EBI_NANDALE
* - \ref PIN_EBI_NANDIO
* - \ref BOARD_NF_CE_PIN
* - \ref BOARD_NF_RB_PIN
* - \ref PINS_NANDFLASH
*
* QTouch
* PIO definitions for Slider
* \ref SLIDER_IOMASK_SNS
* \ref SLIDER_IOMASK_SNSK
* \ref PINS_SLIDER_SNS
* \ref PINS_SLIDER_SNSK
*
* PIO definitions for keys
* \ref KEY_IOMASK_SNS
* \ref KEY_IOMASK_SNSK
* \ref PINS_KEY_SNS
* \ref PINS_KEY_SNSK
*
* PIOS for QTouch
* \ref PINS_QTOUCH
*/
/** ADC_AD0 pin definition. */
#define PIN_ADC0_AD0 {1 << 21, PIOA, ID_PIOA, PIO_INPUT, PIO_DEFAULT}
/** ADC_AD1 pin definition. */
#define PIN_ADC0_AD1 {1 << 30, PIOA, ID_PIOA, PIO_INPUT, PIO_DEFAULT}
/** ADC_AD2 pin definition. */
#define PIN_ADC0_AD2 {1 << 3, PIOB, ID_PIOB, PIO_INPUT, PIO_DEFAULT}
/** ADC_AD3 pin definition. */
#define PIN_ADC0_AD3 {1 << 4, PIOB, ID_PIOB, PIO_INPUT, PIO_DEFAULT}
/** ADC_AD4 pin definition. */
#define PIN_ADC0_AD4 {1 << 15, PIOC, ID_PIOC, PIO_INPUT, PIO_DEFAULT}
/** ADC_AD5 pin definition. */
#define PIN_ADC0_AD5 {1 << 16, PIOC, ID_PIOC, PIO_INPUT, PIO_DEFAULT}
/** ADC_AD6 pin definition. */
#define PIN_ADC0_AD6 {1 << 17, PIOC, ID_PIOC, PIO_INPUT, PIO_DEFAULT}
/** ADC_AD7 pin definition. */
#define PIN_ADC0_AD7 {1 << 18, PIOC, ID_PIOC, PIO_INPUT, PIO_DEFAULT}
/** Pins ADC */
#define PINS_ADC PIN_ADC0_AD0, PIN_ADC0_AD1, PIN_ADC0_AD2, PIN_ADC0_AD3, PIN_ADC0_AD4, PIN_ADC0_AD5, PIN_ADC0_AD6, PIN_ADC0_AD7
#define PINS_ADC_TRIG PIO_PA8_IDX
#define PINS_ADC_TRIG_FLAG (PIO_PERIPH_B | PIO_DEFAULT)
/** Startup time max, return from Idle mode (in µs) */
#define ADC_STARTUP_TIME_MAX 15
/** Track and hold Acquisition Time min (in ns) */
#define ADC_TRACK_HOLD_TIME_MIN 1200
/** ADC clock frequence */
#define BOARD_ADC_FREQ (6000000)
/** UART pins (UTXD0 and URXD0) definitions, PA9,10. */
#define PINS_UART (PIO_PA9A_URXD0 | PIO_PA10A_UTXD0)
#define PINS_UART_FLAGS (PIO_PERIPH_A | PIO_DEFAULT)
#define PINS_UART_MASK PIO_PA9A_URXD0|PIO_PA10A_UTXD0
#define PINS_UART_PIO PIOA
#define PINS_UART_ID ID_PIOA
#define PINS_UART_TYPE PIO_PERIPH_A
#define PINS_UART_ATTR PIO_DEFAULT
/** EBI Data Bus pins */
#define PIN_EBI_DATA_BUS_D0 PIO_PC0_IDX
#define PIN_EBI_DATA_BUS_D1 PIO_PC1_IDX
#define PIN_EBI_DATA_BUS_D2 PIO_PC2_IDX
#define PIN_EBI_DATA_BUS_D3 PIO_PC3_IDX
#define PIN_EBI_DATA_BUS_D4 PIO_PC4_IDX
#define PIN_EBI_DATA_BUS_D5 PIO_PC5_IDX
#define PIN_EBI_DATA_BUS_D6 PIO_PC6_IDX
#define PIN_EBI_DATA_BUS_D7 PIO_PC7_IDX
#define PIN_EBI_DATA_BUS_FLAGS PIO_PERIPH_A | PIO_PULLUP
#define PIN_EBI_DATA_BUS_MASK 0xFF
#define PIN_EBI_DATA_BUS_PIO PIOC
#define PIN_EBI_DATA_BUS_ID ID_PIOC
#define PIN_EBI_DATA_BUS_TYPE PIO_PERIPH_A
#define PIN_EBI_DATA_BUS_ATTR PIO_PULLUP
/** EBI NRD pin */
#define PIN_EBI_NRD PIO_PC11_IDX
#define PIN_EBI_NRD_FLAGS PIO_PERIPH_A | PIO_PULLUP
#define PIN_EBI_NRD_MASK 1 << 11
#define PIN_EBI_NRD_PIO PIOC
#define PIN_EBI_NRD_ID ID_PIOC
#define PIN_EBI_NRD_TYPE PIO_PERIPH_A
#define PIN_EBI_NRD_ATTR PIO_PULLUP
/** EBI NWE pin */
#define PIN_EBI_NWE PIO_PC8_IDX
#define PIN_EBI_NWE_FLAGS PIO_PERIPH_A | PIO_PULLUP
#define PIN_EBI_NWE_MASK 1 << 8
#define PIN_EBI_NWE_PIO PIOC
#define PIN_EBI_NWE_ID ID_PIOC
#define PIN_EBI_NWE_TYPE PIO_PERIPH_A
#define PIN_EBI_NWE_ATTR PIO_PULLUP
/** EBI NCS0 pin */
#define PIN_EBI_NCS0 PIO_PC14_IDX
#define PIN_EBI_NCS0_FLAGS PIO_PERIPH_A | PIO_PULLUP
#define PIN_EBI_NCS0_MASK 1 << 14
#define PIN_EBI_NCS0_PIO PIOC
#define PIN_EBI_NCS0_ID ID_PIOC
#define PIN_EBI_NCS0_TYPE PIO_PERIPH_A
#define PIN_EBI_NCS0_ATTR PIO_PULLUP
/** EBI address bus pins */
#define PIN_EBI_ADDR_BUS_A0 PIO_PC18_IDX
#define PIN_EBI_ADDR_BUS_A1 PIO_PC19_IDX
#define PIN_EBI_ADDR_BUS_A2 PIO_PC20_IDX
#define PIN_EBI_ADDR_BUS_A3 PIO_PC21_IDX
#define PIN_EBI_ADDR_BUS_A4 PIO_PC22_IDX
#define PIN_EBI_ADDR_BUS_A5 PIO_PC23_IDX
#define PIN_EBI_ADDR_BUS_A6 PIO_PC24_IDX
#define PIN_EBI_ADDR_BUS_A7 PIO_PC25_IDX
#define PIN_EBI_ADDR_BUS_A8 PIO_PC26_IDX
#define PIN_EBI_ADDR_BUS_A9 PIO_PC27_IDX
#define PIN_EBI_ADDR_BUS_A10 PIO_PC28_IDX
#define PIN_EBI_ADDR_BUS_A11 PIO_PC29_IDX
#define PIN_EBI_ADDR_BUS_A12 PIO_PC30_IDX
#define PIN_EBI_ADDR_BUS_A13 PIO_PC31_IDX
#define PIN_EBI_ADDR_BUS_FLAG1 PIO_PERIPH_A | PIO_PULLUP
#define PIN_EBI_ADDR_BUS_A14 PIO_PA18_IDX
#define PIN_EBI_ADDR_BUS_A15 PIO_PA19_IDX
#define PIN_EBI_ADDR_BUS_A16 PIO_PA20_IDX
#define PIN_EBI_ADDR_BUS_A17 PIO_PA0_IDX
#define PIN_EBI_ADDR_BUS_A18 PIO_PA1_IDX
#define PIN_EBI_ADDR_BUS_A19 PIO_PA23_IDX
#define PIN_EBI_ADDR_BUS_A20 PIO_PA24_IDX
#define PIN_EBI_ADDR_BUS_FLAG2 PIO_PERIPH_C | PIO_PULLUP
/** EBI pin for LCD CS */
#define PIN_EBI_NCS1 PIO_PC15_IDX
#define PIN_EBI_NCS1_FLAGS PIO_PERIPH_A | PIO_PULLUP
#define PIN_EBI_NCS1_MASK 1 << 15
#define PIN_EBI_NCS1_PIO PIOC
#define PIN_EBI_NCS1_ID ID_PIOC
#define PIN_EBI_NCS1_TYPE PIO_PERIPH_A
#define PIN_EBI_NCS1_ATTR PIO_PULLUP
/** EBI pin for LCD RS */
#define PIN_EBI_LCD_RS PIO_PC19_IDX
#define PIN_EBI_LCD_RS_FLAGS PIO_PERIPH_A | PIO_PULLUP
#define PIN_EBI_LCD_RS_MASK 1 << 19
#define PIN_EBI_LCD_RS_PIO PIOC
#define PIN_EBI_LCD_RS_ID ID_PIOC
#define PIN_EBI_LCD_RS_TYPE PIO_PERIPH_A
#define PIN_EBI_LCD_RS_ATTR PIO_PULLUP
#define LED_BLUE 0
#define LED_GREEN 1
#define LED_RED 2
#ifdef BOARD_REV_A
/** LED #0 pin definition (BLUE). */
#define PIN_LED_0 {PIO_PC20, PIOC, ID_PIOC, PIO_OUTPUT_1, PIO_DEFAULT}
#define PIN_LED_0_MASK PIO_PC20
#define PIN_LED_0_PIO PIOC
#define PIN_LED_0_ID ID_PIOC
#define PIN_LED_0_TYPE PIO_OUTPUT_1
#define PIN_LED_0_ATTR PIO_DEFAULT
#define LED0_GPIO (PIO_PC20_IDX)
#define LED0_FLAGS (PIO_OUTPUT_1 | PIO_DEFAULT)
/** LED #1 pin definition (GREEN). */
#define PIN_LED_1 {PIO_PC21, PIOC, ID_PIOC, PIO_OUTPUT_1, PIO_DEFAULT}
#define LED1_GPIO (PIO_PC21_IDX)
#define LED1_FLAGS (PIO_OUTPUT_1 | PIO_DEFAULT)
/** LED #2 pin definition (RED). */
#define PIN_LED_2 {PIO_PC22, PIOC, ID_PIOC, PIO_OUTPUT_1, PIO_DEFAULT}
#endif
#ifdef BOARD_REV_B
/** LED #0 pin definition (BLUE). */
#define PIN_LED_0 {PIO_PA19, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
#define PIN_LED_0_MASK PIO_PA19
#define PIN_LED_0_PIO PIOA
#define PIN_LED_0_ID ID_PIOA
#define PIN_LED_0_TYPE PIO_OUTPUT_1
#define PIN_LED_0_ATTR PIO_DEFAULT
#define LED0_GPIO (PIO_PA19_IDX)
#define LED0_FLAGS (PIO_OUTPUT_1 | PIO_DEFAULT)
/** LED #1 pin definition (GREEN). */
#define PIN_LED_1 {PIO_PA20, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
#define PIN_LED_1_MASK PIO_PA20
#define PIN_LED_1_PIO PIOA
#define PIN_LED_1_ID ID_PIOA
#define PIN_LED_1_TYPE PIO_OUTPUT_1
#define PIN_LED_1_ATTR PIO_DEFAULT
#define LED1_GPIO (PIO_PA20_IDX)
#define LED1_FLAGS (PIO_OUTPUT_1 | PIO_DEFAULT)
/** LED #2 pin definition (RED). */
#define PIN_LED_2 {PIO_PC20, PIOC, ID_PIOC, PIO_OUTPUT_1, PIO_DEFAULT}
#endif
/** List of all LEDs definitions. */
#define PINS_LEDS PIN_LED_0, PIN_LED_1, PIN_LED_2
/** MCI pins definition. */
#define PINS_MCI {0x3fUL << 26, PIOA, ID_PIOA, PIO_PERIPH_C, PIO_PULLUP}
/** MCI pin Card Detect. */
#ifdef BOARD_REV_A
#define PIN_MCI_CD {PIO_PA15, PIOA, ID_PIOA, PIO_INPUT, PIO_PULLUP}
#endif
#ifdef BOARD_REV_B
#define PIN_MCI_CD {PIO_PA6, PIOA, ID_PIOA, PIO_INPUT, PIO_PULLUP}
#endif
/** Push button #0 definition. Attributes = pull-up + debounce + interrupt on rising edge. */
#define GPIO_PUSH_BUTTON_1 (PIO_PB3_IDX)
#define GPIO_PUSH_BUTTON_1_FLAGS (PIO_INPUT | PIO_PULLUP | PIO_DEBOUNCE | PIO_IT_RISE_EDGE)
#define PIN_PUSHBUTTON_1 {PIO_PB3, PIOB, ID_PIOB, PIO_INPUT, PIO_PULLUP | PIO_DEBOUNCE | PIO_IT_RISE_EDGE}
#define PIN_PUSHBUTTON_1_MASK PIO_PB3
#define PIN_PUSHBUTTON_1_PIO PIOB
#define PIN_PUSHBUTTON_1_ID ID_PIOB
#define PIN_PUSHBUTTON_1_TYPE PIO_INPUT
#define PIN_PUSHBUTTON_1_ATTR PIO_PULLUP | PIO_DEBOUNCE | PIO_IT_RISE_EDGE
/** Push button #1 definition. Attributes = pull-up + debounce + interrupt on falling edge. */
#define GPIO_PUSH_BUTTON_2 (PIO_PC12_IDX)
#define GPIO_PUSH_BUTTON_2_FLAGS (PIO_INPUT | PIO_PULLUP | PIO_DEBOUNCE | PIO_IT_FALL_EDGE)
#define PIN_PUSHBUTTON_2 {PIO_PC12, PIOC, ID_PIOC, PIO_INPUT, PIO_PULLUP | PIO_DEBOUNCE | PIO_IT_FALL_EDGE}
#define PIN_PUSHBUTTON_2_MASK PIO_PC12
#define PIN_PUSHBUTTON_2_PIO PIOC
#define PIN_PUSHBUTTON_2_ID ID_PIOC
#define PIN_PUSHBUTTON_2_TYPE PIO_INPUT
#define PIN_PUSHBUTTON_2_ATTR PIO_PULLUP | PIO_DEBOUNCE | PIO_IT_FALL_EDGE
/** List of all push button definitions. */
#define PINS_PUSHBUTTONS PIN_PUSHBUTTON_1, PIN_PUSHBUTTON_2
/** Push button #1 index. */
#define PUSHBUTTON_BP1 0
/** Push button #2 index. */
#define PUSHBUTTON_BP2 1
#define PIN_TC0_TIOA0 (PIO_PA0_IDX)
#define PIN_TC0_TIOA0_FLAGS (PIO_PERIPH_B | PIO_DEFAULT)
#define PIN_TC0_TIOA1 (PIO_PA15_IDX)
#define PIN_TC0_TIOA1_FLAGS (PIO_PERIPH_B | PIO_DEFAULT)
#define PIN_TC0_TIOA1_PIO PIOA
#define PIN_TC0_TIOA1_MASK PIO_PA15
#define PIN_TC0_TIOA1_ID ID_PIOA
#define PIN_TC0_TIOA1_TYPE PIO_PERIPH_B
#define PIN_TC0_TIOA1_ATTR PIO_DEFAULT
#define PIN_TC0_TIOA2 (PIO_PA26_IDX)
#define PIN_TC0_TIOA2_FLAGS (PIO_INPUT | PIO_DEFAULT)
#define PIN_TC0_TIOA2_PIO PIOA
#define PIN_TC0_TIOA2_MASK PIO_PA26
#define PIN_TC0_TIOA2_ID ID_PIOA
#define PIN_TC0_TIOA2_TYPE PIO_INPUT
#define PIN_TC0_TIOA2_ATTR PIO_DEFAULT
/** PWMC PWM0 pin definition: Output High. */
#define PIN_PWMC_PWMH0 {PIO_PC18B_PWMH0, PIOC, ID_PIOC, PIO_PERIPH_B, PIO_DEFAULT}
#define PIN_PWMC_PWMH0_TRIG PIO_PC18_IDX
#define PIN_PWMC_PWMH0_TRIG_FLAG PIO_PERIPH_B | PIO_DEFAULT
/** PWMC PWM0 pin definition: Output Low. */
#define PIN_PWMC_PWML0 {PIO_PA19B_PWML0, PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}
/** PWMC PWM1 pin definition: Output High. */
#define PIN_PWMC_PWMH1 {PIO_PC19B_PWMH1, PIOC, ID_PIOC, PIO_PERIPH_B, PIO_DEFAULT}
/** PWMC PWM1 pin definition: Output Low. */
#define PIN_PWMC_PWML1 {PIO_PA20B_PWML1, PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}
/** PWMC PWM2 pin definition: Output High. */
#define PIN_PWMC_PWMH2 {PIO_PC20B_PWMH2, PIOC, ID_PIOC, PIO_PERIPH_B, PIO_DEFAULT}
/** PWMC PWM2 pin definition: Output Low. */
#define PIN_PWMC_PWML2 {PIO_PA16C_PWML2, PIOA, ID_PIOA, PIO_PERIPH_C, PIO_DEFAULT}
/** PWMC PWM3 pin definition: Output High. */
#define PIN_PWMC_PWMH3 {PIO_PC21B_PWMH3, PIOC, ID_PIOC, PIO_PERIPH_B, PIO_DEFAULT}
/** PWMC PWM3 pin definition: Output Low. */
#define PIN_PWMC_PWML3 {PIO_PA15C_PWML3, PIOA, ID_PIOA, PIO_PERIPH_C, PIO_DEFAULT}
/** PWM pins definition for LED0 */
#define PIN_PWM_LED0 PIN_PWMC_PWMH0, PIN_PWMC_PWML0
/** PWM pins definition for LED1 */
#define PIN_PWM_LED1 PIN_PWMC_PWMH1, PIN_PWMC_PWML1
/** PWM pins definition for LED2 */
#define PIN_PWM_LED2 PIN_PWMC_PWMH2, PIN_PWMC_PWML2
/** PWM channel for LED0 */
#define CHANNEL_PWM_LED0 0
/** PWM channel for LED1 */
#define CHANNEL_PWM_LED1 1
/** PWM channel for LED2 */
#define CHANNEL_PWM_LED2 2
/** PWM LED0 pin definitions. */
#define PIN_PWM_LED0_GPIO PIO_PA19_IDX
#define PIN_PWM_LED0_FLAGS (PIO_PERIPH_B | PIO_DEFAULT)
/** PWM LED1 pin definitions. */
#define PIN_PWM_LED1_GPIO PIO_PA20_IDX
#define PIN_PWM_LED1_FLAGS (PIO_PERIPH_B | PIO_DEFAULT)
/** PWM LED2 pin definitions. */
#define PIN_PWM_LED2_GPIO PIO_PC20_IDX
#define PIN_PWM_LED2_FLAGS (PIO_PERIPH_B | PIO_DEFAULT)
/** SPI MISO pin definition. */
#define PIN_SPI_MISO {PIO_PA12A_MISO, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
/** SPI MOSI pin definition. */
#define PIN_SPI_MOSI {PIO_PA13A_MOSI, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
/** SPI SPCK pin definition. */
#define PIN_SPI_SPCK {PIO_PA14A_SPCK, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
/** SPI chip select pin definition. */
#define PIN_SPI_NPCS0_PA11 {PIO_PA11A_NPCS0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
/** List of SPI pin definitions (MISO, MOSI & SPCK). */
#define PINS_SPI PIN_SPI_MISO, PIN_SPI_MOSI, PIN_SPI_SPCK
/** SPI MISO pin definition. */
#define SPI_MISO_GPIO (PIO_PA12_IDX)
#define SPI_MISO_FLAGS (PIO_PERIPH_A | PIO_DEFAULT)
/** SPI MOSI pin definition. */
#define SPI_MOSI_GPIO (PIO_PA13_IDX)
#define SPI_MOSI_FLAGS (PIO_PERIPH_A | PIO_DEFAULT)
/** SPI SPCK pin definition. */
#define SPI_SPCK_GPIO (PIO_PA14_IDX)
#define SPI_SPCK_FLAGS (PIO_PERIPH_A | PIO_DEFAULT)
/** SPI chip select 0 pin definition. (Only one configuration is possible) */
#define SPI_NPCS0_GPIO (PIO_PA11_IDX)
#define SPI_NPCS0_FLAGS (PIO_PERIPH_A | PIO_DEFAULT)
/** SPI chip select 1 pin definition. (multiple configurations are possible) */
#define SPI_NPCS1_PA9_GPIO (PIO_PA9_IDX)
#define SPI_NPCS1_PA9_FLAGS (PIO_PERIPH_B | PIO_DEFAULT)
#define SPI_NPCS1_PA31_GPIO (PIO_PA31_IDX)
#define SPI_NPCS1_PA31_FLAGS (PIO_PERIPH_A | PIO_DEFAULT)
#define SPI_NPCS1_PB14_GPIO (PIO_PB14_IDX)
#define SPI_NPCS1_PB14_FLAGS (PIO_PERIPH_A | PIO_DEFAULT)
#define SPI_NPCS1_PC4_GPIO (PIO_PC4_IDX)
#define SPI_NPCS1_PC4_FLAGS (PIO_PERIPH_B | PIO_DEFAULT)
/** SPI chip select 2 pin definition. (multiple configurations are possible) */
#define SPI_NPCS2_PA10_GPIO (PIO_PA10_IDX)
#define SPI_NPCS2_PA10_FLAGS (PIO_PERIPH_B | PIO_DEFAULT)
#define SPI_NPCS2_PA30_GPIO (PIO_PA30_IDX)
#define SPI_NPCS2_PA30_FLAGS (PIO_PERIPH_B | PIO_DEFAULT)
#define SPI_NPCS2_PB2_GPIO (PIO_PB2_IDX)
#define SPI_NPCS2_PB2_FLAGS (PIO_PERIPH_B | PIO_DEFAULT)
/** SPI chip select 3 pin definition. (multiple configurations are possible) */
#define SPI_NPCS3_PA3_GPIO (PIO_PA3_IDX)
#define SPI_NPCS3_PA3_FLAGS (PIO_PERIPH_B | PIO_DEFAULT)
#define SPI_NPCS3_PA5_GPIO (PIO_PA5_IDX)
#define SPI_NPCS3_PA5_FLAGS (PIO_PERIPH_B | PIO_DEFAULT)
#define SPI_NPCS3_PA22_GPIO (PIO_PA22_IDX)
#define SPI_NPCS3_PA22_FLAGS (PIO_PERIPH_B | PIO_DEFAULT)
/** SSC pin Transmitter Data (TD) */
#define PIN_SSC_TD {PIO_PA17A_TD, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
/** SSC pin Transmitter Clock (TK) */
#define PIN_SSC_TK {PIO_PA16A_TK, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
/** SSC pin Transmitter FrameSync (TF) */
#define PIN_SSC_TF {PIO_PA15A_TF, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
/** SSC pins definition for codec. */
#define PINS_SSC_CODEC PIN_SSC_TD, PIN_SSC_TK, PIN_SSC_TF
/** PCK0 */
#define PIN_PCK0 (PIO_PA6_IDX)
#define PIN_PCK0_FLAGS (PIO_PERIPH_B | PIO_DEFAULT)
#define PIN_PCK_0_MASK PIO_PA6
#define PIN_PCK_0_PIO PIOA
#define PIN_PCK_0_ID ID_PIOA
#define PIN_PCK_0_TYPE PIO_PERIPH_B
#define PIN_PCK_0_ATTR PIO_DEFAULT
#define PIN_PCK1 {PIO_PA17B_PCK1,PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}
#define PIN_PCK_1_MASK PIO_PA17
#define PIN_PCK_1_PIO PIOA
#define PIN_PCK_1_ID ID_PIOA
#define PIN_PCK_1_TYPE PIO_PERIPH_B
#define PIN_PCK_1_ATTR PIO_DEFAULT
/** PIO PARALLEL CAPTURE */
/** Parallel Capture Mode Data Enable1 */
#define PIN_PIODCEN1 PIO_PA15
/** Parallel Capture Mode Data Enable2 */
#define PIN_PIODCEN2 PIO_PA16
/** TWI ver 3.xx */
#define TWI_V3XX
/** TWI0 data pin */
#define PIN_TWI_TWD0 {PIO_PA3A_TWD0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
/** TWI0 clock pin */
#define PIN_TWI_TWCK0 {PIO_PA4A_TWCK0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
/** TWI0 pins */
#define PINS_TWI0 PIN_TWI_TWD0, PIN_TWI_TWCK0
/** TWI1 data pin */
#define PIN_TWI_TWD1 {PIO_PB4A_TWD1, PIOB, ID_PIOB, PIO_PERIPH_A, PIO_DEFAULT}
/** TWI1 clock pin */
#define PIN_TWI_TWCK1 {PIO_PB5A_TWCK1, PIOB, ID_PIOB, PIO_PERIPH_A, PIO_DEFAULT}
/** TWI1 pins */
#define PINS_TWI1 PIN_TWI_TWD1, PIN_TWI_TWCK1
/** USART0 pin RX */
#define PIN_USART0_RXD {PIO_PA5A_RXD0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
#define PIN_USART0_RXD_IDX (PIO_PA5_IDX)
#define PIN_USART0_RXD_FLAGS (PIO_PERIPH_A | PIO_DEFAULT)
/** USART0 pin TX */
#define PIN_USART0_TXD {PIO_PA6A_TXD0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
#define PIN_USART0_TXD_IDX (PIO_PA6_IDX)
#define PIN_USART0_TXD_FLAGS (PIO_PERIPH_A | PIO_DEFAULT)
/** USART0 pin CTS */
#define PIN_USART0_CTS {PIO_PA8A_CTS0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
#define PIN_USART0_CTS_IDX (PIO_PA8_IDX)
#define PIN_USART0_CTS_FLAGS (PIO_PERIPH_A | PIO_DEFAULT)
/** USART0 pin RTS */
#define PIN_USART0_RTS {PIO_PA7A_RTS0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
#define PIN_USART0_RTS_IDX (PIO_PA7_IDX)
#define PIN_USART0_RTS_FLAGS (PIO_PERIPH_A | PIO_DEFAULT)
/** USART0 pin SCK */
#define PIN_USART0_SCK {PIO_PA2B_SCK0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
#define PIN_USART0_SCK_IDX (PIO_PA2_IDX)
#define PIN_USART0_SCK_FLAGS (PIO_PERIPH_A | PIO_DEFAULT)
/** USART1 pin RX */
#define PIN_USART1_RXD {PIO_PA21A_RXD1, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
#define PIN_USART1_RXD_IDX (PIO_PA21_IDX)
#define PIN_USART1_RXD_FLAGS (PIO_PERIPH_A | PIO_DEFAULT)
/** USART1 pin TX */
#define PIN_USART1_TXD {PIO_PA22A_TXD1, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
#define PIN_USART1_TXD_IDX (PIO_PA22_IDX)
#define PIN_USART1_TXD_FLAGS (PIO_PERIPH_A | PIO_DEFAULT)
/** USART1 pin CTS */
#define PIN_USART1_CTS {PIO_PA25A_CTS1, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
#define PIN_USART1_CTS_IDX (PIO_PA25_IDX)
#define PIN_USART1_CTS_FLAGS (PIO_PERIPH_A | PIO_DEFAULT)
/** USART1 pin RTS */
#define PIN_USART1_RTS {PIO_PA24A_RTS1, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
#define PIN_USART1_RTS_IDX (PIO_PA24_IDX)
#define PIN_USART1_RTS_FLAGS (PIO_PERIPH_A | PIO_DEFAULT)
/** USART1 pin ENABLE */
#define PIN_USART1_EN {PIO_PA23A_SCK1, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
#define PIN_USART1_EN_IDX (PIO_PA23_IDX)
#define PIN_USART1_EN_FLAGS (PIO_OUTPUT_0 | PIO_DEFAULT)
/** USART1 pin SCK */
#define PIN_USART1_SCK {PIO_PA23A_SCK1, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
#define PIN_USART1_SCK_IDX (PIO_PA23_IDX)
#define PIN_USART1_SCK_FLAGS (PIO_PERIPH_A | PIO_DEFAULT)
/** USB VBus monitoring pin definition. */
#ifdef BOARD_REV_A
#define PIN_USB_VBUS {PIO_PC23, PIOC, ID_PIOC, PIO_INPUT, PIO_PULLUP}
#endif
#ifdef BOARD_REV_B
#define PIN_USB_VBUS {PIO_PC21, PIOC, ID_PIOC, PIO_INPUT, PIO_PULLUP}
#endif
/** NandFlash pins definition: OE. */
#define PIN_EBI_NANDOE {PIO_PC9, PIOC, ID_PIOC, PIO_PERIPH_A, PIO_PULLUP}
/** NandFlash pins definition: WE. */
#define PIN_EBI_NANDWE {PIO_PC10, PIOC, ID_PIOC, PIO_PERIPH_A, PIO_PULLUP}
/** NandFlash pins definition: CLE. */
#define PIN_EBI_NANDCLE {PIO_PC17, PIOC, ID_PIOC, PIO_PERIPH_A, PIO_PULLUP}
/** NandFlash pins definition: ALE. */
#define PIN_EBI_NANDALE {PIO_PC16, PIOC, ID_PIOC, PIO_PERIPH_A, PIO_PULLUP}
/** NandFlash pins definition: DATA. */
#define PIN_EBI_NANDIO {0x000000FF, PIOC, ID_PIOC, PIO_PERIPH_A, PIO_PULLUP}
/** Nandflash chip enable pin definition. */
#define BOARD_NF_CE_PIN {PIO_PC14, PIOC, ID_PIOC, PIO_OUTPUT_1, PIO_DEFAULT}
/** Nandflash ready/busy pin definition. */
#define BOARD_NF_RB_PIN {PIO_PC18, PIOC, ID_PIOC, PIO_INPUT, PIO_PULLUP}
/** Nandflash controller peripheral pins definition. */
#define PINS_NANDFLASH PIN_EBI_NANDIO, BOARD_NF_CE_PIN, BOARD_NF_RB_PIN, PIN_EBI_NANDOE, \
PIN_EBI_NANDWE, PIN_EBI_NANDCLE, PIN_EBI_NANDALE
/* PIO definitions for Slider */
#define SLIDER_IOMASK_SNS (uint32_t)(PIO_PA0 | PIO_PA2 | PIO_PA4)
#define SLIDER_IOMASK_SNSK (uint32_t)(PIO_PA1 | PIO_PA3 | PIO_PA5)
#define PINS_SLIDER_SNS {SLIDER_IOMASK_SNS, PIOA, ID_PIOA, PIO_INPUT, PIO_DEFAULT}
#define PINS_SLIDER_SNSK {SLIDER_IOMASK_SNSK, PIOA, ID_PIOA, PIO_INPUT, PIO_DEFAULT}
/* PIO definitions for keys */
#define KEY_IOMASK_SNS (uint32_t)(PIO_PC22 | PIO_PC24 | PIO_PC26 | PIO_PC28 | PIO_PC30)
#define KEY_IOMASK_SNSK (uint32_t)(PIO_PC23 | PIO_PC25 | PIO_PC27 | PIO_PC29 | PIO_PC31)
#define PINS_KEY_SNS {KEY_IOMASK_SNS, PIOC, ID_PIOC, PIO_INPUT, PIO_DEFAULT}
#define PINS_KEY_SNSK {KEY_IOMASK_SNSK, PIOC, ID_PIOC, PIO_INPUT, PIO_DEFAULT}
/* PIOS for QTouch */
#define PINS_QTOUCH PINS_SLIDER_SNS, PINS_SLIDER_SNSK, PINS_KEY_SNS, PINS_KEY_SNSK
/*----------------------------------------------------------------------------*/
/**
* \page sam4s_ek_usb "SAM4S-EK - USB device"
*
* \section Definitions
* - \ref BOARD_USB_BMATTRIBUTES
* - \ref CHIP_USB_UDP
* - \ref CHIP_USB_PULLUP_INTERNAL
* - \ref CHIP_USB_NUMENDPOINTS
* - \ref CHIP_USB_ENDPOINTS_MAXPACKETSIZE
* - \ref CHIP_USB_ENDPOINTS_BANKS
*/
/** USB attributes configuration descriptor (bus or self powered, remote wakeup) */
#define BOARD_USB_BMATTRIBUTES USBConfigurationDescriptor_SELFPOWERED_RWAKEUP
/** Indicates chip has an UDP Full Speed. */
#define CHIP_USB_UDP
/** Indicates chip has an internal pull-up. */
#define CHIP_USB_PULLUP_INTERNAL
/** Number of USB endpoints */
#define CHIP_USB_NUMENDPOINTS 8
/** Endpoints max paxcket size */
#define CHIP_USB_ENDPOINTS_MAXPACKETSIZE(i) \
((i == 0) ? 64 : \
((i == 1) ? 64 : \
((i == 2) ? 64 : \
((i == 3) ? 64 : \
((i == 4) ? 512 : \
((i == 5) ? 512 : \
((i == 6) ? 64 : \
((i == 7) ? 64 : 0 ))))))))
/** Endpoints Number of Bank */
#define CHIP_USB_ENDPOINTS_BANKS(i) \
((i == 0) ? 1 : \
((i == 1) ? 2 : \
((i == 2) ? 2 : \
((i == 3) ? 1 : \
((i == 4) ? 2 : \
((i == 5) ? 2 : \
((i == 6) ? 2 : \
((i == 7) ? 2 : 0 ))))))))
/*----------------------------------------------------------------------------*/
/**
* \page sam4s_ek_extcomp "SAM4S-EK - External components"
* This page lists the definitions related to external on-board components
* located in the board.h file for the SAM4S-EK.
*
* SD Card
* - \ref BOARD_SD_PINS
* - \ref BOARD_SD_PIN_CD
*
* LCD
* - \ref BOARD_LCD_ILI9325
* - \ref BOARD_LCD_PINS
* - \ref BOARD_BACKLIGHT_PIN
* - \ref BOARD_LCD_BASE
* - \ref BOARD_LCD_RS
* - \ref BOARD_LCD_WIDTH
* - \ref BOARD_LCD_HEIGHT
*
* TouchScreen
* - \ref BOARD_TSC_ADS7843
* - \ref PIN_TCS_IRQ
* - \ref PIN_TCS_BUSY
* - \ref BOARD_TSC_SPI_BASE
* - \ref BOARD_TSC_SPI_ID
* - \ref BOARD_TSC_SPI_PINS
* - \ref BOARD_TSC_NPCS
* - \ref BOARD_TSC_NPCS_PIN
*
* SmartCard
* - \ref SMARTCARD_CONNECT_PIN
* - \ref PIN_ISO7816_RSTMC
* - \ref PINS_ISO7816
*/
/** MCI pins that shall be configured to access the SD card. */
#define BOARD_SD_PINS PINS_MCI
/** MCI Card Detect pin. */
#define BOARD_SD_PIN_CD PIN_MCI_CD
/** Indicates board has an ILI9325 external component to manage LCD. */
#define BOARD_LCD_ILI9325
/** Backlight pin definition. */
#define BOARD_BACKLIGHT PIO_PC13_IDX
#define BOARD_BACKLIGHT_FLAG PIO_OUTPUT_0 | PIO_DEFAULT
#define BOARD_BACKLIGHT_PIN {PIO_PC13, PIOC, ID_PIOC, PIO_OUTPUT_0, PIO_DEFAULT}
#define PIN_BOARD_BACKLIGHT_MASK PIO_PC13
#define PIN_BOARD_BACKLIGHT_PIO PIOC
#define PIN_BOARD_BACKLIGHT_ID ID_PIOC
#define PIN_BOARD_BACKLIGHT_TYPE PIO_OUTPUT_0
#define PIN_BOARD_BACKLIGHT_ATTR PIO_PULLUP
/** Define ILI9325 base address. */
#define BOARD_LCD_BASE 0x61000000
/** Define ILI9325 register select signal. */
#define BOARD_LCD_RS (1 << 1)
/** Display width in pixels. */
#define BOARD_LCD_WIDTH 240
/** Display height in pixels. */
#define BOARD_LCD_HEIGHT 320
/** Indicates board has an ADS7843 external component to manage Touch Screen */
#define BOARD_TSC_ADS7843
/** Touchscreen controller IRQ pin definition. */
#ifdef BOARD_REV_A
#define PIN_TSC_IRQ_IDX PIO_PA4_IDX
#define PIN_TSC_IRQ_FLAG PIO_INPUT | PIO_PULLUP
#define PIN_TSC_IRQ {PIO_PA4, PIOA, ID_PIOA, PIO_INPUT, PIO_PULLUP}
#define PIN_TSC_IRQ_MASK PIO_PA4
#define PIN_TSC_IRQ_PIO PIOA
#define PIN_TSC_IRQ_ID ID_PIOA
#define PIN_TSC_IRQ_TYPE PIO_INPUT
#define PIN_TSC_IRQ_ATTR PIO_PULLUP
#define PIN_TSC_IRQ_WUP_ID (1 << 3)
/** Touchscreen controller Busy pin definition. */
#define PIN_TSC_BUSY_IDX PIO_PA5_IDX
#define PIN_TSC_BUSY_FLAG PIO_INPUT | PIO_PULLUP
#define PIN_TSC_BUSY {PIO_PA5, PIOA, ID_PIOA, PIO_INPUT, PIO_PULLUP}
#define PIN_TSC_BUSY_MASK PIO_PA5
#define PIN_TSC_BUSY_PIO PIOA
#define PIN_TSC_BUSY_ID ID_PIOA
#define PIN_TSC_BUSY_TYPE PIO_INPUT
#define PIN_TSC_BUSY_ATTR PIO_PULLUP
#endif
#ifdef BOARD_REV_B
#define PIN_TSC_IRQ_IDX PIO_PA16_IDX
#define PIN_TSC_IRQ_FLAG PIO_INPUT | PIO_PULLUP
#define PIN_TSC_IRQ {PIO_PA16, PIOA, ID_PIOA, PIO_INPUT, PIO_PULLUP}
#define PIN_TSC_IRQ_MASK PIO_PA16
#define PIN_TSC_IRQ_PIO PIOA
#define PIN_TSC_IRQ_ID ID_PIOA
#define PIN_TSC_IRQ_TYPE PIO_INPUT
#define PIN_TSC_IRQ_ATTR PIO_PULLUP
#define PIN_TSC_IRQ_WUP_ID (1 << 15)
/** Touchscreen controller Busy pin definition. */
#define PIN_TSC_BUSY_IDX PIO_PA17_IDX
#define PIN_TSC_BUSY_FLAG PIO_INPUT | PIO_PULLUP
#define PIN_TSC_BUSY {PIO_PA17, PIOA, ID_PIOA, PIO_INPUT, PIO_PULLUP}
#define PIN_TSC_BUSY_MASK PIO_PA17
#define PIN_TSC_BUSY_PIO PIOA
#define PIN_TSC_BUSY_ID ID_PIOA
#define PIN_TSC_BUSY_TYPE PIO_INPUT
#define PIN_TSC_BUSY_ATTR PIO_PULLUP
#endif
/** Base address of SPI peripheral connected to the touchscreen controller. */
#define BOARD_TSC_SPI_BASE SPI
/** Identifier of SPI peripheral connected to the touchscreen controller. */
#define BOARD_TSC_SPI_ID ID_SPI
/** Pins of the SPI peripheral connected to the touchscreen controller. */
#define BOARD_TSC_SPI_PINS PINS_SPI
/** Chip select connected to the touchscreen controller. */
#define BOARD_TSC_NPCS 0
/** Chip select pin connected to the touchscreen controller. */
#define BOARD_TSC_NPCS_PIN PIN_SPI_NPCS0_PA11
/// Smartcard detection pin
//#define SMARTCARD_CONNECT_PIN {1 << 13, PIOA, ID_PIOA, PIO_INPUT, PIO_DEFAULT}
/// PIN used for reset the smartcard
#define PIN_ISO7816_RSTMC {1 << 11, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
/// Pins used for connect the smartcard
#define PINS_ISO7816 PIN_USART1_TXD, PIN_USART1_SCK, PIN_ISO7816_RSTMC
/*----------------------------------------------------------------------------*/
/**
* \page sam4s_ek_mem "SAM4S-EK - Memories"
* This page lists definitions related to internal & external on-board memories.
*
* \section NandFlash
* - \ref BOARD_NF_COMMAND_ADDR
* - \ref BOARD_NF_ADDRESS_ADDR
* - \ref BOARD_NF_DATA_ADDR
*
* \section NorFlash
* - \ref BOARD_NORFLASH_ADDR
* - \ref BOARD_NORFLASH_DFT_BUS_SIZE
*/
/** Address for transferring command bytes to the nandflash. */
#define BOARD_NF_COMMAND_ADDR 0x60400000
/** Address for transferring address bytes to the nandflash. */
#define BOARD_NF_ADDRESS_ADDR 0x60200000
/** Address for transferring data bytes to the nandflash. */
#define BOARD_NF_DATA_ADDR 0x60000000
/** Address for transferring command bytes to the norflash. */
#define BOARD_NORFLASH_ADDR 0x63000000
/** Default NOR bus size after power up reset */
#define BOARD_NORFLASH_DFT_BUS_SIZE 8
/*----------------------------------------------------------------------------*/
/**
* \page sam4s_ek_chipdef "SAM4S-EK - Individual chip definition"
* This page lists the definitions related to different chip's definition
* located in the board.h file for the SAM4S-EK.
*
* \section USART
* - \ref BOARD_PIN_USART_RXD
* - \ref BOARD_PIN_USART_TXD
* - \ref BOARD_PIN_USART_CTS
* - \ref BOARD_PIN_USART_RTS
* - \ref BOARD_PIN_USART_EN
* - \ref BOARD_USART_BASE
* - \ref BOARD_ID_USART
*/
/** Rtc */
#define BOARD_RTC_ID ID_RTC
/** TWI ID for EEPROM application to use */
#define BOARD_ID_TWI_EEPROM ID_TWI1
/** TWI ID for SLAVE application to use */
#define BOARD_ID_TWI_SLAVE ID_TWI1
/** TWI Base for TWI EEPROM application to use */
#define BOARD_BASE_TWI_EEPROM TWI1
/** TWI Base for TWI SLAVE application to use */
#define BOARD_BASE_TWI_SLAVE TWI1
/** TWI pins for EEPROM application to use */
#define BOARD_PINS_TWI_EEPROM PINS_TWI1
/** TWI pins for TWI SLAVE application to use */
#define BOARD_PINS_TWI_SLAVE PINS_TWI1
/** USART RX pin for application */
#define BOARD_PIN_USART_RXD PIN_USART1_RXD
/** USART TX pin for application */
#define BOARD_PIN_USART_TXD PIN_USART1_TXD
/** USART CTS pin for application */
#define BOARD_PIN_USART_CTS PIN_USART1_CTS
/** USART RTS pin for application */
#define BOARD_PIN_USART_RTS PIN_USART1_RTS
/** USART ENABLE pin for application */
#define BOARD_PIN_USART_EN PIN_USART1_EN
/** USART Base for application */
#define BOARD_USART_BASE USART1
/** USART ID for application */
#define BOARD_ID_USART ID_USART1
#define CONSOLE_UART UART0
#define CONSOLE_UART_ID ID_UART0
/* RE pin. */
#define PIN_RE_IDX PIN_USART1_CTS_IDX
#define PIN_RE_FLAGS (PIO_OUTPUT_0 | PIO_DEFAULT)
/* IRDA SD pin. */
#define PIN_IRDA_SD_IDX PIN_USART1_CTS_IDX
#define PIN_IRDA_SD_FLAGS (PIO_OUTPUT_1 | PIO_DEFAULT)
/* TXD pin configuration. */
#define PIN_USART_TXD_IDX PIN_USART1_TXD_IDX
#define PIN_USART_TXD_FLAGS (PIO_PERIPH_A | PIO_DEFAULT)
#define PIN_USART_TXD_IO_FLAGS (PIO_OUTPUT_0 | PIO_DEFAULT)
#endif // _SAM4S_EK_H_

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/**
* \file
*
* \brief Parallel Input/Output (PIO) Controller driver for SAM.
*
* Copyright (c) 2011 - 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef PIO_H_INCLUDED
#define PIO_H_INCLUDED
#include "compiler.h"
/// @cond 0
/**INDENT-OFF**/
#ifdef __cplusplus
extern "C" {
#endif
/**INDENT-ON**/
/// @endcond
/* GPIO Support */
#define PIO_TYPE_Pos 27
/* PIO Type Mask */
#define PIO_TYPE_Msk (0xFu << PIO_TYPE_Pos)
/* The pin is not a function pin. */
#define PIO_TYPE_NOT_A_PIN (0x0u << PIO_TYPE_Pos)
/* The pin is controlled by the peripheral A. */
#define PIO_TYPE_PIO_PERIPH_A (0x1u << PIO_TYPE_Pos)
/* The pin is controlled by the peripheral B. */
#define PIO_TYPE_PIO_PERIPH_B (0x2u << PIO_TYPE_Pos)
/* The pin is controlled by the peripheral C. */
#define PIO_TYPE_PIO_PERIPH_C (0x3u << PIO_TYPE_Pos)
/* The pin is controlled by the peripheral D. */
#define PIO_TYPE_PIO_PERIPH_D (0x4u << PIO_TYPE_Pos)
/* The pin is an input. */
#define PIO_TYPE_PIO_INPUT (0x5u << PIO_TYPE_Pos)
/* The pin is an output and has a default level of 0. */
#define PIO_TYPE_PIO_OUTPUT_0 (0x6u << PIO_TYPE_Pos)
/* The pin is an output and has a default level of 1. */
#define PIO_TYPE_PIO_OUTPUT_1 (0x7u << PIO_TYPE_Pos)
typedef enum _pio_type {
PIO_NOT_A_PIN = PIO_TYPE_NOT_A_PIN,
PIO_PERIPH_A = PIO_TYPE_PIO_PERIPH_A,
PIO_PERIPH_B = PIO_TYPE_PIO_PERIPH_B,
#if (SAM3S || SAM3N || SAM4S)
PIO_PERIPH_C = PIO_TYPE_PIO_PERIPH_C,
PIO_PERIPH_D = PIO_TYPE_PIO_PERIPH_D,
#endif
PIO_INPUT = PIO_TYPE_PIO_INPUT,
PIO_OUTPUT_0 = PIO_TYPE_PIO_OUTPUT_0,
PIO_OUTPUT_1 = PIO_TYPE_PIO_OUTPUT_1
} pio_type_t;
/* Default pin configuration (no attribute). */
#define PIO_DEFAULT (0u << 0)
/* The internal pin pull-up is active. */
#define PIO_PULLUP (1u << 0)
/* The internal glitch filter is active. */
#define PIO_DEGLITCH (1u << 1)
/* The pin is open-drain. */
#define PIO_OPENDRAIN (1u << 2)
/* The internal debouncing filter is active. */
#define PIO_DEBOUNCE (1u << 3)
/* Enable additional interrupt modes. */
#define PIO_IT_AIME (1u << 4)
/* Interrupt High Level/Rising Edge detection is active. */
#define PIO_IT_RE_OR_HL (1u << 5)
/* Interrupt Edge detection is active. */
#define PIO_IT_EDGE (1u << 6)
/* Low level interrupt is active */
#define PIO_IT_LOW_LEVEL (0 | 0 | PIO_IT_AIME)
/* High level interrupt is active */
#define PIO_IT_HIGH_LEVEL (PIO_IT_RE_OR_HL | 0 | PIO_IT_AIME)
/* Falling edge interrupt is active */
#define PIO_IT_FALL_EDGE (0 | PIO_IT_EDGE | PIO_IT_AIME)
/* Rising edge interrupt is active */
#define PIO_IT_RISE_EDGE (PIO_IT_RE_OR_HL | PIO_IT_EDGE | PIO_IT_AIME)
/*
* The #attribute# field is a bitmask that can either be set to PIO_DEFAULT,
* or combine (using bitwise OR '|') any number of the following constants:
* - PIO_PULLUP
* - PIO_DEGLITCH
* - PIO_DEBOUNCE
* - PIO_OPENDRAIN
* - PIO_IT_LOW_LEVEL
* - PIO_IT_HIGH_LEVEL
* - PIO_IT_FALL_EDGE
* - PIO_IT_RISE_EDGE
*/
void pio_pull_up(Pio *p_pio, const uint32_t ul_mask,
const uint32_t ul_pull_up_enable);
void pio_set_debounce_filter(Pio *p_pio, const uint32_t ul_mask,
const uint32_t ul_cut_off);
void pio_set(Pio *p_pio, const uint32_t ul_mask);
void pio_clear(Pio *p_pio, const uint32_t ul_mask);
uint32_t pio_get(Pio *p_pio, const pio_type_t ul_type,
const uint32_t ul_mask);
void pio_set_peripheral(Pio *p_pio, const pio_type_t ul_type,
const uint32_t ul_mask);
void pio_set_input(Pio *p_pio, const uint32_t ul_mask,
const uint32_t ul_attribute);
void pio_set_output(Pio *p_pio, const uint32_t ul_mask,
const uint32_t ul_default_level,
const uint32_t ul_multidrive_enable,
const uint32_t ul_pull_up_enable);
uint32_t pio_configure(Pio *p_pio, const pio_type_t ul_type,
const uint32_t ul_mask, const uint32_t ul_attribute);
uint32_t pio_get_output_data_status(const Pio *p_pio,
const uint32_t ul_mask);
void pio_set_multi_driver(Pio *p_pio, const uint32_t ul_mask,
const uint32_t ul_multi_driver_enable);
uint32_t pio_get_multi_driver_status(const Pio *p_pio);
#if (SAM3S || SAM3N || SAM4S)
void pio_pull_down(Pio *p_pio, const uint32_t ul_mask,
const uint32_t ul_pull_down_enable);
#endif
void pio_enable_output_write(Pio *p_pio, const uint32_t ul_mask);
void pio_disable_output_write(Pio *p_pio, const uint32_t ul_mask);
uint32_t pio_get_output_write_status(const Pio *p_pio);
void pio_sync_output_write(Pio *p_pio, const uint32_t ul_mask);
#if (SAM3S || SAM3N || SAM4S)
void pio_set_schmitt_trigger(Pio *p_pio, const uint32_t ul_mask);
uint32_t pio_get_schmitt_trigger(const Pio *p_pio);
#endif
void pio_configure_interrupt(Pio *p_pio, const uint32_t ul_mask, const uint32_t ul_attr);
void pio_enable_interrupt(Pio *p_pio, const uint32_t ul_mask);
void pio_disable_interrupt(Pio *p_pio, const uint32_t ul_mask);
uint32_t pio_get_interrupt_status(const Pio *p_pio);
uint32_t pio_get_interrupt_mask(const Pio *p_pio);
void pio_set_additional_interrupt_mode(Pio *p_pio,
const uint32_t ul_mask, const uint32_t ul_attribute);
void pio_set_writeprotect(Pio *p_pio, const uint32_t ul_enable);
uint32_t pio_get_writeprotect_status(const Pio *p_pio);
#if (SAM3S || SAM4S)
void pio_capture_set_mode(Pio *p_pio, uint32_t ul_mode);
void pio_capture_enable(Pio *p_pio);
void pio_capture_disable(Pio *p_pio);
uint32_t pio_capture_read(const Pio *p_pio, uint32_t * pul_data);
void pio_capture_enable_interrupt(Pio *p_pio, const uint32_t ul_mask);
void pio_capture_disable_interrupt(Pio * p_pio, const uint32_t ul_mask);
uint32_t pio_capture_get_interrupt_status(const Pio *p_pio);
uint32_t pio_capture_get_interrupt_mask(const Pio *p_pio);
Pdc *pio_capture_get_pdc_base(const Pio *p_pio);
#endif
/* GPIO Support */
uint32_t pio_get_pin_value(uint32_t pin);
void pio_set_pin_high(uint32_t pin);
void pio_set_pin_low(uint32_t pin);
void pio_toggle_pin(uint32_t pin);
void pio_enable_pin_interrupt(uint32_t pin);
void pio_disable_pin_interrupt(uint32_t pin);
Pio *pio_get_pin_group(uint32_t pin);
uint32_t pio_get_pin_group_id(uint32_t pin);
uint32_t pio_get_pin_group_mask(uint32_t pin);
uint32_t pio_configure_pin(uint32_t ul_pin, const uint32_t ul_flags);
void pio_set_pin_group_high(Pio *p_pio, uint32_t ul_mask);
void pio_set_pin_group_low(Pio *p_pio, uint32_t ul_mask);
void pio_toggle_pin_group(Pio *p_pio, uint32_t ul_mask);
uint32_t pio_configure_pin_group(Pio *p_pio, uint32_t ul_mask, const uint32_t ul_flags);
/**
* \page sam_pio_quickstart Quick Start Guide for the SAM PIO driver
*
* This is the quick start guide for the \ref sam_drivers_pio_group "PIO Driver",
* with step-by-step instructions on how to configure and use the driver for
* specific use cases.
*
* The section described below can be compiled into e.g. the main application
* loop or any other function that will need to interface with the IO port.
*
* \section sam_pio_usecases PIO use cases
* - \ref sam_pio_quickstart_basic
* - \ref sam_pio_quickstart_use_case_2
*
* \section sam_pio_quickstart_basic Basic usage of the PIO driver
* This section will present a basic use case for the PIO driver. This use case
* will configure pin 23 on port A as output and pin 16 as an input with pullup,
* and then toggle the output pin's value to match that of the input pin.
*
* \subsection sam_pio_quickstart_use_case_1_prereq Prerequisites
* - \ref group_pmc "Power Management Controller driver"
*
* \subsection sam_pio_quickstart_use_case_1_setup_steps Initialization code
* Add to the application initialization code:
* \code
* pmc_enable_periph_clk(ID_PIOA);
*
* pio_set_output(PIOA, PIO_PA23, LOW, DISABLE, ENABLE);
* pio_set_input(PIOA, PIO_PA16, PIO_PULLUP);
* \endcode
*
* \subsection sam_pio_quickstart_use_case_1_setup_steps_workflow Workflow
* -# Enable the module clock to the PIOA peripheral:
* \code pmc_enable_periph_clk(ID_PIOA); \endcode
* -# Set pin 23 direction on PIOA as output, default low level:
* \code pio_set_output(PIOA, PIO_PA23, LOW, DISABLE, ENABLE); \endcode
* -# Set pin 16 direction on PIOA as input, with pullup:
* \code pio_set_input(PIOA, PIO_PA16, PIO_PULLUP); \endcode
*
* \subsection sam_pio_quickstart_use_case_1_example_code Example code
* Set the state of output pin 23 to match input pin 16:
* \code
* if (pio_get(PIOA, PIO_TYPE_PIO_INPUT, PIO_PA16))
* pio_clear(PIOA, PIO_PA23);
* else
* pio_set(PIOA, PIO_PA23);
* \endcode
*
* \subsection sam_pio_quickstart_use_case_1_example_workflow Workflow
* -# We check the value of the pin:
* \code
* if (pio_get(PIOA, PIO_TYPE_PIO_INPUT, PIO_PA16))
* \endcode
* -# Then we set the new output value based on the read pin value:
* \code
* pio_clear(PIOA, PIO_PA23);
* else
* pio_set(PIOA, PIO_PA23);
* \endcode
*/
/**
* \page sam_pio_quickstart_use_case_2 Advanced use case - Interrupt driven edge detection
*
* \section sam_pio_quickstart_use_case_2 Advanced Use Case 1
* This section will present a more advanced use case for the PIO driver. This use case
* will configure pin 23 on port A as output and pin 16 as an input with pullup,
* and then toggle the output pin's value to match that of the input pin using the interrupt
* controller within the device.
*
* \subsection sam_pio_quickstart_use_case_2_prereq Prerequisites
* - \ref group_pmc "Power Management Controller driver"
*
* \subsection sam_pio_quickstart_use_case_2_setup_steps Initialization code
* Add to the application initialization code:
* \code
* pmc_enable_periph_clk(ID_PIOA);
*
* pio_set_output(PIOA, PIO_PA23, LOW, DISABLE, ENABLE);
* pio_set_input(PIOA, PIO_PA16, PIO_PULLUP);
*
* pio_handler_set(PIOA, ID_PIOA, PIO_PA16, PIO_IT_EDGE, pin_edge_handler);
* pio_enable_interrupt(PIOA, PIO_PA16);
*
* NVIC_EnableIRQ(PIOA_IRQn);
* \endcode
*
* \subsection sam_pio_quickstart_use_case_2_setup_steps_workflow Workflow
* -# Enable the module clock to the PIOA peripheral:
* \code pmc_enable_periph_clk(ID_PIOA); \endcode
* -# Set pin 23 direction on PIOA as output, default low level:
* \code pio_set_output(PIOA, PIO_PA23, LOW, DISABLE, ENABLE); \endcode
* -# Set pin 16 direction on PIOA as input, with pullup:
* \code pio_set_input(PIOA, PIO_PA16, PIO_PULLUP); \endcode
* -# Configure the input pin 16 interrupt mode and handler:
* \code pio_handler_set(PIOA, ID_PIOA, PIO_PA16, PIO_IT_EDGE, pin_edge_handler); \endcode
* -# Enable the interrupt for the configured input pin:
* \code pio_enable_interrupt(PIOA, PIO_PA16); \endcode
* -# Enable interrupt handling from the PIOA module:
* \code NVIC_EnableIRQ(PIOA_IRQn); \endcode
*
* \subsection sam_pio_quickstart_use_case_2_example_code Example code
* Add the following function to your application:
* \code
* void pin_edge_handler(void)
* {
* if (pio_get(PIOA, PIO_TYPE_PIO_INPUT, PIO_PA16))
* pio_clear(PIOA, PIO_PA23);
* else
* pio_set(PIOA, PIO_PA23);
* }
* \endcode
*
* \subsection sam_pio_quickstart_use_case_2_example_workflow Workflow
* -# We check the value of the pin:
* \code
* if (pio_get(PIOA, PIO_TYPE_PIO_INPUT, PIO_PA16))
* \endcode
* -# Then we set the new output value based on the read pin value:
* \code
* pio_clear(PIOA, PIO_PA23);
* else
* pio_set(PIOA, PIO_PA23);
* \endcode
*/
/// @cond 0
/**INDENT-OFF**/
#ifdef __cplusplus
}
#endif
/**INDENT-ON**/
/// @endcond
#endif /* PIO_H_INCLUDED */

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/**
* \file
*
* \brief Parallel Input/Output (PIO) interrupt handler for SAM.
*
* Copyright (c) 2011-2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#include "exceptions.h"
#include "pio.h"
#include "pio_handler.h"
/**
* Maximum number of interrupt sources that can be defined. This
* constant can be increased, but the current value is the smallest possible one
* that will be compatible with all existing projects.
*/
#define MAX_INTERRUPT_SOURCES 7
/**
* Describes a PIO interrupt source, including the PIO instance triggering the
* interrupt and the associated interrupt handler.
*/
struct s_interrupt_source {
uint32_t id;
uint32_t mask;
uint32_t attr;
/* Interrupt handler. */
void (*handler) (const uint32_t, const uint32_t);
};
/* List of interrupt sources. */
static struct s_interrupt_source gs_interrupt_sources[MAX_INTERRUPT_SOURCES];
/* Number of currently defined interrupt sources. */
static uint32_t gs_ul_nb_sources = 0;
/**
* \brief Process an interrupt request on the given PIO controller.
*
* \param p_pio PIO controller base address.
* \param ul_id PIO controller ID.
*/
void pio_handler_process(Pio *p_pio, uint32_t ul_id)
{
uint32_t status;
uint32_t i;
/* Read PIO controller status */
status = pio_get_interrupt_status(p_pio);
status &= pio_get_interrupt_mask(p_pio);
/* Check pending events */
if (status != 0) {
/* Find triggering source */
i = 0;
while (status != 0) {
/* Source is configured on the same controller */
if (gs_interrupt_sources[i].id == ul_id) {
/* Source has PIOs whose statuses have changed */
if ((status & gs_interrupt_sources[i].mask) != 0) {
gs_interrupt_sources[i].handler(gs_interrupt_sources[i].id,
gs_interrupt_sources[i].mask);
status &= ~(gs_interrupt_sources[i].mask);
}
}
i++;
}
}
}
/**
* \brief Set an interrupt handler for the provided pins.
* The provided handler will be called with the triggering pin as its parameter
* as soon as an interrupt is detected.
*
* \param p_pio PIO controller base address.
* \param ul_id PIO ID.
* \param ul_mask Pins (bit mask) to configure.
* \param ul_attr Pins attribute to configure.
* \param p_handler Interrupt handler function pointer.
*
* \return 0 if successful, 1 if the maximum number of sources has been defined.
*/
uint32_t pio_handler_set(Pio *p_pio, uint32_t ul_id, uint32_t ul_mask,
uint32_t ul_attr, void (*p_handler) (uint32_t, uint32_t))
{
struct s_interrupt_source *pSource;
if (gs_ul_nb_sources >= MAX_INTERRUPT_SOURCES)
return 1;
/* Define new source */
pSource = &(gs_interrupt_sources[gs_ul_nb_sources]);
pSource->id = ul_id;
pSource->mask = ul_mask;
pSource->attr = ul_attr;
pSource->handler = p_handler;
gs_ul_nb_sources++;
/* Configure interrupt mode */
pio_configure_interrupt(p_pio, ul_mask, ul_attr);
return 0;
}
/**
* \brief Parallel IO Controller A interrupt handler.
* Redefined PIOA interrupt handler for NVIC interrupt table.
*/
void PIOA_Handler(void)
{
pio_handler_process(PIOA, ID_PIOA);
}
/**
* \brief Parallel IO Controller B interrupt handler
* Redefined PIOB interrupt handler for NVIC interrupt table.
*/
void PIOB_Handler(void)
{
pio_handler_process(PIOB, ID_PIOB);
}
/**
* \brief Parallel IO Controller C interrupt handler.
* Redefined PIOC interrupt handler for NVIC interrupt table.
*/
void PIOC_Handler(void)
{
pio_handler_process(PIOC, ID_PIOC);
}
#if SAM3XA
/**
* \brief Parallel IO Controller D interrupt handler.
* Redefined PIOD interrupt handler for NVIC interrupt table.
*/
void PIOD_Handler(void)
{
pio_handler_process(PIOD, ID_PIOD);
}
/**
* \brief Parallel IO Controller E interrupt handler.
* Redefined PIOE interrupt handler for NVIC interrupt table.
*/
void PIOE_Handler(void)
{
pio_handler_process(PIOE, ID_PIOE);
}
/**
* \brief Parallel IO Controller F interrupt handler.
* Redefined PIOF interrupt handler for NVIC interrupt table.
*/
void PIOF_Handler(void)
{
pio_handler_process(PIOF, ID_PIOF);
}
#endif
/**
* \brief Initialize PIO interrupt management logic.
*
* \note The desired priority of PIO must be provided.
* Calling this function multiple times result in the reset of currently
* configured interrupt on the provided PIO.
*
* \param p_pio PIO controller base address.
* \param ul_irqn NVIC line number.
* \param ul_priority PIO controller interrupts priority.
*/
void pio_handler_set_priority(Pio *p_pio, IRQn_Type ul_irqn, uint32_t ul_priority)
{
/* Configure PIO interrupt sources */
pio_get_interrupt_status(p_pio);
pio_disable_interrupt(p_pio, 0xFFFFFFFF);
NVIC_DisableIRQ(ul_irqn);
NVIC_ClearPendingIRQ(ul_irqn);
NVIC_SetPriority(ul_irqn, ul_priority);
NVIC_EnableIRQ(ul_irqn);
}
/// @cond 0
/**INDENT-OFF**/
#ifdef __cplusplus
}
#endif
/**INDENT-ON**/
/// @endcond

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/**
* \file
*
* \brief Parallel Input/Output (PIO) interrupt handler for SAM.
*
* Copyright (c) 2011 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef PIO_HANDLER_H_INCLUDED
#define PIO_HANDLER_H_INCLUDED
/// @cond 0
/**INDENT-OFF**/
#ifdef __cplusplus
extern "C" {
#endif
/**INDENT-ON**/
/// @endcond
void pio_handler_process(Pio *p_pio, uint32_t ul_id);
void pio_handler_set_priority(Pio *p_pio, IRQn_Type ul_irqn, uint32_t ul_priority);
uint32_t pio_handler_set(Pio *p_pio, uint32_t ul_id, uint32_t ul_mask,
uint32_t ul_attr, void (*p_handler) (uint32_t, uint32_t));
/// @cond 0
/**INDENT-OFF**/
#ifdef __cplusplus
}
#endif
/**INDENT-ON**/
/// @endcond
#endif /* PIO_HANDLER_H_INCLUDED */

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/**
* \file
*
* \brief Power Management Controller (PMC) driver for SAM.
*
* Copyright (c) 2011-2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef PMC_H_INCLUDED
#define PMC_H_INCLUDED
#include "compiler.h"
/// @cond 0
/**INDENT-OFF**/
#ifdef __cplusplus
extern "C" {
#endif
/**INDENT-ON**/
/// @endcond
/** Bit mask for peripheral clocks (PCER0) */
#define PMC_MASK_STATUS0 (0xFFFFFFFC)
/** Bit mask for peripheral clocks (PCER1) */
#define PMC_MASK_STATUS1 (0xFFFFFFFF)
/** Loop counter timeout value */
#define PMC_TIMEOUT (2048)
/** Key to unlock CKGR_MOR register */
#define PMC_CKGR_MOR_KEY_VALUE CKGR_MOR_KEY(0x37)
/** Key used to write SUPC registers */
#define SUPC_KEY_VALUE ((uint32_t) 0xA5)
/** PMC xtal statup time */
#define PMC_XTAL_STARTUP_TIME (0x3F)
/** Mask to access fast startup input */
#define PMC_FAST_STARTUP_Msk (0xFFFFu)
/** PMC_WPMR Write Protect KEY, unlock it */
#define PMC_WPMR_WPKEY_VALUE PMC_WPMR_WPKEY((uint32_t) 0x504D43)
/** Using external oscillator */
#define PMC_OSC_XTAL 0
/** Oscillator in bypass mode */
#define PMC_OSC_BYPASS 1
#define PMC_PCK_0 0 /* PCK0 ID */
#define PMC_PCK_1 1 /* PCK1 ID */
#define PMC_PCK_2 2 /* PCK2 ID */
/**
* \name Master clock (MCK) Source and Prescaler configuration
*
* The following functions may be used to select the clock source and
* prescaler for the master clock.
*/
//@{
void pmc_mck_set_prescaler(uint32_t ul_pres);
void pmc_mck_set_source(uint32_t ul_source);
uint32_t pmc_switch_mck_to_sclk(uint32_t ul_pres);
uint32_t pmc_switch_mck_to_mainck(uint32_t ul_pres);
uint32_t pmc_switch_mck_to_pllack(uint32_t ul_pres);
#if (SAM3S || SAM4S)
uint32_t pmc_switch_mck_to_pllbck(uint32_t ul_pres);
#endif
#if (SAM3XA || SAM3U)
uint32_t pmc_switch_mck_to_upllck(uint32_t ul_pres);
#endif
//@}
/**
* \name Slow clock (SLCK) oscillator and configuration
*
*/
//@{
void pmc_switch_sclk_to_32kxtal(uint32_t ul_bypass);
uint32_t pmc_osc_is_ready_32kxtal(void);
//@}
/**
* \name Main Clock (MAINCK) oscillator and configuration
*
*/
//@{
void pmc_switch_mainck_to_fastrc(uint32_t ul_moscrcf);
void pmc_osc_enable_fastrc(uint32_t ul_rc);
void pmc_osc_disable_fastrc(void);
void pmc_switch_mainck_to_xtal(uint32_t ul_bypass);
void pmc_osc_disable_xtal(uint32_t ul_bypass);
uint32_t pmc_osc_is_ready_mainck(void);
//@}
/**
* \name PLL oscillator and configuration
*
*/
//@{
void pmc_enable_pllack(uint32_t mula, uint32_t pllacount, uint32_t diva);
void pmc_disable_pllack(void);
uint32_t pmc_is_locked_pllack(void);
#if (SAM3S || SAM4S)
void pmc_enable_pllbck(uint32_t mulb, uint32_t pllbcount, uint32_t divb);
void pmc_disable_pllbck(void);
uint32_t pmc_is_locked_pllbck(void);
#endif
#if (SAM3XA || SAM3U)
void pmc_enable_upll_clock(void);
void pmc_disable_upll_clock(void);
uint32_t pmc_is_locked_upll(void);
#endif
//@}
/**
* \name Peripherals clock configuration
*
*/
//@{
uint32_t pmc_enable_periph_clk(uint32_t ul_id);
uint32_t pmc_disable_periph_clk(uint32_t ul_id);
void pmc_enable_all_periph_clk(void);
void pmc_disable_all_periph_clk(void);
uint32_t pmc_is_periph_clk_enabled(uint32_t ul_id);
//@}
/**
* \name Programmable clock Source and Prescaler configuration
*
* The following functions may be used to select the clock source and
* prescaler for the specified programmable clock.
*/
//@{
void pmc_pck_set_prescaler(uint32_t ul_id, uint32_t ul_pres);
void pmc_pck_set_source(uint32_t ul_id, uint32_t ul_source);
uint32_t pmc_switch_pck_to_sclk(uint32_t ul_id, uint32_t ul_pres);
uint32_t pmc_switch_pck_to_mainck(uint32_t ul_id, uint32_t ul_pres);
uint32_t pmc_switch_pck_to_pllack(uint32_t ul_id, uint32_t ul_pres);
#if (SAM3S || SAM4S)
uint32_t pmc_switch_pck_to_pllbck(uint32_t ul_id, uint32_t ul_pres);
#endif
#if (SAM3XA || SAM3U)
uint32_t pmc_switch_pck_to_upllck(uint32_t ul_id, uint32_t ul_pres);
#endif
void pmc_enable_pck(uint32_t ul_id);
void pmc_disable_pck(uint32_t ul_id);
void pmc_enable_all_pck(void);
void pmc_disable_all_pck(void);
uint32_t pmc_is_pck_enabled(uint32_t ul_id);
//@}
/**
* \name USB clock configuration
*
*/
//@{
#if (SAM3S || SAM3XA || SAM4S)
void pmc_switch_udpck_to_pllack(uint32_t ul_usbdiv);
#endif
#if (SAM3S || SAM4S)
void pmc_switch_udpck_to_pllbck(uint32_t ul_usbdiv);
#endif
#if (SAM3XA)
void pmc_switch_udpck_to_upllck(uint32_t ul_usbdiv);
#endif
#if (SAM3S || SAM3XA || SAM4S)
void pmc_enable_udpck(void);
void pmc_disable_udpck(void);
#endif
//@}
/**
* \name Interrupt and status management
*
*/
//@{
void pmc_enable_interrupt(uint32_t ul_sources);
void pmc_disable_interrupt(uint32_t ul_sources);
uint32_t pmc_get_interrupt_mask(void);
uint32_t pmc_get_status(void);
//@}
/**
* \name Power management
*
* The following functions are used to configure sleep mode and additionnal
* wake up inputs.
*/
//@{
void pmc_set_fast_startup_input(uint32_t ul_inputs);
void pmc_clr_fast_startup_input(uint32_t ul_inputs);
void pmc_enable_sleepmode(uint8_t uc_type);
void pmc_enable_waitmode(void);
void pmc_enable_backupmode(void);
//@}
/**
* \name Write protection
*
*/
//@{
void pmc_set_writeprotect(uint32_t ul_enable);
uint32_t pmc_get_writeprotect_status(void);
//@}
/// @cond 0
/**INDENT-OFF**/
#ifdef __cplusplus
}
#endif
/**INDENT-ON**/
/// @endcond
//! @}
/**
* \page sam_pmc_quickstart Quick start guide for the SAM PMC module
*
* This is the quick start guide for the \ref pmc_group "PMC module", with
* step-by-step instructions on how to configure and use the driver in a
* selection of use cases.
*
* The use cases contain several code fragments. The code fragments in the
* steps for setup can be copied into a custom initialization function, while
* the steps for usage can be copied into, e.g., the main application function.
*
* \section pmc_use_cases PMC use cases
* - \ref pmc_basic_use_case Basic use case - Switch Main Clock sources
* - \ref pmc_use_case_2 Advanced use case - Configure Programmable Clocks
*
* \section pmc_basic_use_case Basic use case - Switch Main Clock sources
* In this use case, the PMC module is configured for a variety of system clock
* sources and speeds. A LED is used to visually indicate the current clock
* speed as the source is switched.
*
* \section pmc_basic_use_case_setup Setup
*
* \subsection pmc_basic_use_case_setup_prereq Prerequisites
* -# \ref gpio_group "General Purpose I/O Management (gpio)"
*
* \subsection pmc_basic_use_case_setup_code Code
* The following function needs to be added to the user application, to flash a
* board LED a variable number of times at a rate given in CPU ticks.
*
* \code
* #define FLASH_TICK_COUNT 0x00012345
*
* void flash_led(uint32_t tick_count, uint8_t flash_count)
* {
* SysTick->CTRL = SysTick_CTRL_ENABLE_Msk;
* SysTick->LOAD = tick_count;
*
* while (flash_count--)
* {
* gpio_toggle_pin(LED0_GPIO);
* while (!(SysTick->CTRL & SysTick_CTRL_COUNTFLAG_Msk));
* gpio_toggle_pin(LED0_GPIO);
* while (!(SysTick->CTRL & SysTick_CTRL_COUNTFLAG_Msk));
* }
* }
* \endcode
*
* \section pmc_basic_use_case_usage Use case
*
* \subsection pmc_basic_use_case_usage_code Example code
* Add to application C-file:
* \code
* for (;;)
* {
* pmc_switch_mainck_to_fastrc(CKGR_MOR_MOSCRCF_12_MHz);
* flash_led(FLASH_TICK_COUNT, 5);
* pmc_switch_mainck_to_fastrc(CKGR_MOR_MOSCRCF_8_MHz);
* flash_led(FLASH_TICK_COUNT, 5);
* pmc_switch_mainck_to_fastrc(CKGR_MOR_MOSCRCF_4_MHz);
* flash_led(FLASH_TICK_COUNT, 5);
* pmc_switch_mainck_to_xtal(0);
* flash_led(FLASH_TICK_COUNT, 5);
* }
* \endcode
*
* \subsection pmc_basic_use_case_usage_flow Workflow
* -# Wrap the code in an infinite loop:
* \code
* for (;;)
* \endcode
* -# Switch the Master CPU frequency to the internal 12MHz RC oscillator, flash
* a LED on the board several times:
* \code
* pmc_switch_mainck_to_fastrc(CKGR_MOR_MOSCRCF_12_MHz);
* flash_led(FLASH_TICK_COUNT, 5);
* \endcode
* -# Switch the Master CPU frequency to the internal 8MHz RC oscillator, flash
* a LED on the board several times:
* \code
* pmc_switch_mainck_to_fastrc(CKGR_MOR_MOSCRCF_8_MHz);
* flash_led(FLASH_TICK_COUNT, 5);
* \endcode
* -# Switch the Master CPU frequency to the internal 4MHz RC oscillator, flash
* a LED on the board several times:
* \code
* pmc_switch_mainck_to_fastrc(CKGR_MOR_MOSCRCF_4_MHz);
* flash_led(FLASH_TICK_COUNT, 5);
* \endcode
* -# Switch the Master CPU frequency to the external crystal oscillator, flash
* a LED on the board several times:
* \code
* pmc_switch_mainck_to_xtal(0);
* flash_led(FLASH_TICK_COUNT, 5);
* \endcode
*/
/**
* \page pmc_use_case_2 Use case #2 - Configure Programmable Clocks
* In this use case, the PMC module is configured to start the Slow Clock from
* an attached 32KHz crystal, and start one of the Programmable Clock modules
* sourced from the Slow Clock divided down with a prescale factor of 64.
*
* \section pmc_use_case_2_setup Setup
*
* \subsection pmc_use_case_2_setup_prereq Prerequisites
* -# \ref pio_group "Parallel Input/Output Controller (pio)"
*
* \subsection pmc_use_case_2_setup_code Code
* The following code must be added to the user application:
* \code
* pio_set_peripheral(PIOA, PIO_PERIPH_B, PIO_PA17);
* \endcode
*
* \subsection pmc_use_case_2_setup_code_workflow Workflow
* -# Configure the PCK1 pin to output on a specific port pin (in this case,
* PIOA pin 17) of the microcontroller.
* \code
* pio_set_peripheral(PIOA, PIO_PERIPH_B, PIO_PA17);
* \endcode
* \note The peripheral selection and pin will vary according to your selected
* SAM device model. Refer to the "Peripheral Signal Multiplexing on I/O
* Lines" of your device's datasheet.
*
* \section pmc_use_case_2_usage Use case
* The generated PCK1 clock output can be viewed on an oscilloscope attached to
* the correct pin of the microcontroller.
*
* \subsection pmc_use_case_2_usage_code Example code
* Add to application C-file:
* \code
* pmc_switch_sclk_to_32kxtal(PMC_OSC_XTAL);
* pmc_switch_pck_to_sclk(PMC_PCK_1, PMC_PCK_PRES_CLK_64);
* pmc_enable_pck(PMC_PCK_1);
*
* for (;;)
* {
* // Do Nothing
* }
* \endcode
*
* \subsection pmc_use_case_2_usage_flow Workflow
* -# Switch the Slow Clock source input to an external 32KHz crystal:
* \code
* pmc_switch_sclk_to_32kxtal(PMC_OSC_XTAL);
* \endcode
* -# Switch the Programmable Clock module PCK1 source clock to the Slow Clock,
* with a prescaler of 64:
* \code
* pmc_switch_pck_to_sclk(PMC_PCK_1, PMC_PCK_PRES_CLK_64);
* \endcode
* -# Enable Programmable Clock module PCK1:
* \code
* pmc_enable_pck(PMC_PCK_1);
* \endcode
* -# Enter an infinite loop:
* \code
* for (;;)
* {
* // Do Nothing
* }
* \endcode
*/
#endif /* PMC_H_INCLUDED */

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/**
* \file
*
* \brief Sleep mode access
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef SLEEP_H
#define SLEEP_H
#ifdef __cplusplus
extern "C" {
#endif
#include <compiler.h>
/**
* \defgroup sleep_group Power Manager (PM)
*
* This is a stub on the SAM Power Manager Control (PMC) for the sleepmgr service.
*
* \note To minimize the code overhead, these functions do not feature
* interrupt-protected access since they are likely to be called inside
* interrupt handlers or in applications where such protection is not
* necessary. If such protection is needed, it must be ensured by the calling
* code.
*
* @{
*/
#if defined(__DOXYGEN__)
/**
* \brief Sets the MCU in the specified sleep mode
* \param sleep_mode Sleep mode to set.
*/
#endif
#if (SAM3S || SAM3N || SAM3XA || SAM3U || SAM4S) // SAM3 and SAM4 series
# include "pmc.h"
# define SAM_PM_SMODE_ACTIVE 0
# define SAM_PM_SMODE_SLEEP_WFE 1
# define SAM_PM_SMODE_SLEEP_WFI 2
# define SAM_PM_SMODE_WAIT 3
# define SAM_PM_SMODE_BACKUP 4
/* (SCR) Sleep deep bit */
#define SCR_SLEEPDEEP (0x1 << 2)
/**
* Save clock settings and shutdown PLLs
*/
static inline void pmc_save_clock_settings(
uint32_t *p_osc_setting,
uint32_t *p_pll0_setting,
uint32_t *p_pll1_setting,
uint32_t *p_mck_setting)
{
if (p_osc_setting) {
*p_osc_setting = PMC->CKGR_MOR;
}
if (p_pll0_setting) {
*p_pll0_setting = PMC->CKGR_PLLAR;
}
if (p_pll1_setting) {
#if SAM3S||SAM4S
*p_pll1_setting = PMC->CKGR_PLLBR;
#elif SAM3U||SAM3XA
*p_pll1_setting = PMC->CKGR_UCKR;
#else
*p_pll1_setting = 0;
#endif
}
if (p_mck_setting) {
*p_mck_setting = PMC->PMC_MCKR;
}
// Switch MCK to Main clock (internal or external 12MHz) for fast wakeup
// If MAIN_CLK is already the source, just skip
if ((PMC->PMC_MCKR & PMC_MCKR_CSS_Msk) == PMC_MCKR_CSS_MAIN_CLK) {
return;
}
// If we have to enable the MAIN_CLK
if ((PMC->PMC_SR & PMC_SR_MOSCXTS) == 0) {
// Intend to use internal RC as source of MAIN_CLK
pmc_osc_enable_fastrc(CKGR_MOR_MOSCRCF_12_MHz);
pmc_switch_mainck_to_fastrc(CKGR_MOR_MOSCRCF_12_MHz);
}
pmc_switch_mck_to_mainck(PMC_MCKR_PRES_CLK_1);
}
/**
* Restore clock settings
*/
static inline void pmc_restore_clock_setting(
uint32_t osc_setting,
uint32_t pll0_setting,
uint32_t pll1_setting,
uint32_t mck_setting)
{
uint32_t mckr;
if ((pll0_setting & CKGR_PLLAR_MULA_Msk) &&
pll0_setting != PMC->CKGR_PLLAR) {
PMC->CKGR_PLLAR = 0;
PMC->CKGR_PLLAR = CKGR_PLLAR_ONE | pll0_setting;
while (!(PMC->PMC_SR & PMC_SR_LOCKA));
}
#if SAM3S||SAM4S
if ((pll1_setting & CKGR_PLLBR_MULB_Msk) &&
pll1_setting != PMC->CKGR_PLLBR) {
PMC->CKGR_PLLBR = 0;
PMC->CKGR_PLLBR = pll1_setting ;
while (!(PMC->PMC_SR & PMC_SR_LOCKB));
}
#elif SAM3U||SAM3XA
if ((pll1_setting & CKGR_UCKR_UPLLEN) &&
pll1_setting != PMC->CKGR_UCKR) {
PMC->CKGR_UCKR = 0;
PMC->CKGR_UCKR = pll1_setting;
while (!(PMC->PMC_SR & PMC_SR_LOCKU));
}
#endif
/* Switch to faster clock */
mckr = PMC->PMC_MCKR;
// Set PRES
PMC->PMC_MCKR = (mckr & ~PMC_MCKR_PRES_Msk)
| (mck_setting & PMC_MCKR_PRES_Msk);
while (!(PMC->PMC_SR & PMC_SR_MCKRDY));
// Set CSS and others
PMC->PMC_MCKR = mck_setting;
while (!(PMC->PMC_SR & PMC_SR_MCKRDY));
/* Shutdown fastrc */
if (0 == (osc_setting & CKGR_MOR_MOSCRCEN)) {
pmc_osc_disable_fastrc();
}
}
static inline void pmc_sleep(int sleep_mode)
{
switch (sleep_mode) {
case SAM_PM_SMODE_SLEEP_WFI:
case SAM_PM_SMODE_SLEEP_WFE:
PMC->PMC_FSMR &= (uint32_t)~PMC_FSMR_LPM;
SCB->SCR &= (uint32_t)~SCR_SLEEPDEEP;
cpu_irq_enable();
if (sleep_mode == SAM_PM_SMODE_SLEEP_WFI)
__WFI();
else
__WFE();
break;
case SAM_PM_SMODE_WAIT: {
uint32_t mor, pllr0, pllr1, mckr;
pmc_save_clock_settings(&mor, &pllr0, &pllr1, &mckr);
PMC->PMC_FSMR |= PMC_FSMR_LPM;
SCB->SCR &= (uint32_t)~SCR_SLEEPDEEP ;
cpu_irq_enable();
__WFE();
cpu_irq_disable();
pmc_restore_clock_setting(mor, pllr0, pllr1, mckr);
cpu_irq_enable();
break;
}
case SAM_PM_SMODE_BACKUP:
SCB->SCR |= SCR_SLEEPDEEP ;
cpu_irq_enable();
__WFE() ;
break;
}
}
#endif
//! @}
#ifdef __cplusplus
}
#endif
#endif /* SLEEP_H */

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/**
* \file
*
* \brief Universal Synchronous Asynchronous Receiver Transmitter (USART) driver for SAM.
*
* Copyright (c) 2011-2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef USART_H_INCLUDED
#define USART_H_INCLUDED
#include "compiler.h"
/**
* \defgroup usart_group Universal Synchronous Asynchronous Receiver Transmitter (USART)
*
* See \ref sam_usart_quickstart.
*
* This is a low-level driver implementation for the SAM Universal
* Synchronous/Asynchronous Receiver/Transmitter.
*
* @{
*/
/// @cond 0
/**INDENT-OFF**/
#ifdef __cplusplus
extern "C" {
#endif
/**INDENT-ON**/
/// @endcond
/** Clock phase. */
#define SPI_CPHA (1 << 0)
/** Clock polarity. */
#define SPI_CPOL (1 << 1)
/** SPI mode definition. */
#define SPI_MODE_0 (SPI_CPHA)
#define SPI_MODE_1 0
#define SPI_MODE_2 (SPI_CPOL | SPI_CPHA)
#define SPI_MODE_3 (SPI_CPOL)
//! Input parameters when initializing RS232 and similar modes.
typedef struct {
//! Set baud rate of the USART (unused in slave modes).
uint32_t baudrate;
//! Number of bits, which should be one of the following: US_MR_CHRL_5_BIT,
//! US_MR_CHRL_6_BIT, US_MR_CHRL_7_BIT, US_MR_CHRL_8_BIT or US_MR_MODE9.
uint32_t char_length;
//! Parity type, which should be one of the following: US_MR_PAR_EVEN, US_MR_PAR_ODD,
//! US_MR_PAR_SPACE, US_MR_PAR_MARK, US_MR_PAR_NO or US_MR_PAR_MULTIDROP.
uint32_t parity_type;
//! Number of stop bits between two characters: US_MR_NBSTOP_1_BIT,
//! US_MR_NBSTOP_1_5_BIT, US_MR_NBSTOP_2_BIT.
//! \note US_MR_NBSTOP_1_5_BIT is supported in asynchronous modes only.
uint32_t stop_bits;
//! Run the channel in test mode, which should be one of following: US_MR_CHMODE_NORMAL,
//! US_MR_CHMODE_AUTOMATIC, US_MR_CHMODE_LOCAL_LOOPBACK, US_MR_CHMODE_REMOTE_LOOPBACK
uint32_t channel_mode;
//! Filter of IrDA mode, useless in other modes.
uint32_t irda_filter;
} sam_usart_opt_t;
//! Input parameters when initializing ISO7816 mode.
typedef struct {
//! Set the frequency of the ISO7816 clock.
uint32_t iso7816_hz;
//! The number of ISO7816 clock ticks in every bit period (1 to 2047, 0 = disable clock).
//! Baudrate rate = iso7816_hz / fidi_ratio
uint32_t fidi_ratio;
//! How to calculate the parity bit: US_MR_PAR_EVEN for normal mode or
//! US_MR_PAR_ODD for inverse mode.
uint32_t parity_type;
//! Inhibit Non Acknowledge:
//! - 0: the NACK is generated;
//! - 1: the NACK is not generated.
//!
//! \note This bit will be used only in ISO7816 mode, protocol T = 0 receiver.
uint32_t inhibit_nack;
//! Disable successive NACKs.
//! - 0: NACK is sent on the ISO line as soon as a parity error occurs in the received character.
//! Successive parity errors are counted up to the value in the max_iterations field.
//! These parity errors generate a NACK on the ISO line. As soon as this value is reached,
//! No additional NACK is sent on the ISO line. The ITERATION flag is asserted.
uint32_t dis_suc_nack;
//! Max number of repetitions (0 to 7).
uint32_t max_iterations;
//! Bit order in transmitted characters:
//! - 0: LSB first;
//! - 1: MSB first.
uint32_t bit_order;
//! Which protocol is used:
//! - 0: T = 0;
//! - 1: T = 1.
uint32_t protocol_type;
} usart_iso7816_opt_t;
//! Input parameters when initializing SPI mode.
typedef struct {
//! Set the frequency of the SPI clock (unused in slave mode).
uint32_t baudrate;
//! Number of bits, which should be one of the following: US_MR_CHRL_5_BIT,
//! US_MR_CHRL_6_BIT, US_MR_CHRL_7_BIT, US_MR_CHRL_8_BIT or US_MR_MODE9.
uint32_t char_length;
//! Which SPI mode to use, which should be one of the following:
//! SPI_MODE_0, SPI_MODE_1, SPI_MODE_2, SPI_MODE_3.
uint32_t spi_mode;
//! Run the channel in test mode, which should be one of following: US_MR_CHMODE_NORMAL,
//! US_MR_CHMODE_AUTOMATIC, US_MR_CHMODE_LOCAL_LOOPBACK, US_MR_CHMODE_REMOTE_LOOPBACK
uint32_t channel_mode;
} usart_spi_opt_t;
void usart_reset(Usart *p_usart);
uint32_t usart_init_rs232(Usart *p_usart, const sam_usart_opt_t *p_usart_opt, uint32_t ul_mck);
uint32_t usart_init_hw_handshaking(Usart *p_usart, const sam_usart_opt_t *p_usart_opt, uint32_t ul_mck);
#if (SAM3S || SAM4S || SAM3U)
uint32_t usart_init_modem(Usart *p_usart, const sam_usart_opt_t *p_usart_opt, uint32_t ul_mck);
#endif
uint32_t usart_init_sync_master(Usart *p_usart, const sam_usart_opt_t *p_usart_opt, uint32_t ul_mck);
uint32_t usart_init_sync_slave(Usart *p_usart, const sam_usart_opt_t *p_usart_opt);
uint32_t usart_init_rs485(Usart *p_usart, const sam_usart_opt_t *p_usart_opt, uint32_t ul_mck);
uint32_t usart_init_irda(Usart *p_usart, const sam_usart_opt_t *p_usart_opt, uint32_t ul_mck);
uint32_t usart_init_iso7816(Usart *p_usart, const usart_iso7816_opt_t *p_usart_opt, uint32_t ul_mck);
uint32_t usart_init_spi_master(Usart *p_usart, const usart_spi_opt_t *p_usart_opt, uint32_t ul_mck);
uint32_t usart_init_spi_slave(Usart *p_usart, const usart_spi_opt_t *p_usart_opt);
#if SAM3XA
uint32_t usart_init_lin_master(Usart *p_usart, const sam_usart_opt_t *p_usart_opt, uint32_t ul_mck);
uint32_t usart_init_lin_slave(Usart *p_usart, const sam_usart_opt_t *p_usart_opt, uint32_t ul_mck);
void usart_lin_abort_tx(Usart *p_usart);
void usart_lin_send_wakeup_signal(Usart *p_usart);
void usart_lin_set_node_action(Usart *p_usart, uint8_t uc_action);
void usart_lin_disable_parity(Usart *p_usart);
void usart_lin_enable_parity(Usart *p_usart);
void usart_lin_disable_checksum(Usart *p_usart);
void usart_lin_enable_checksum(Usart *p_usart);
void usart_lin_set_checksum_type(Usart *p_usart, uint8_t uc_type);
void usart_lin_set_data_len_mode(Usart *p_usart, uint8_t uc_mode);
void usart_lin_disable_frame_slot(Usart *p_usart);
void usart_lin_enable_frame_slot(Usart *p_usart);
void usart_lin_set_wakeup_signal_type(Usart *p_usart, uint8_t uc_type);
void usart_lin_set_response_data_len(Usart *p_usart, uint8_t uc_len);
void usart_lin_disable_pdc_mode(Usart *p_usart);
void usart_lin_enable_pdc_mode(Usart *p_usart);
void usart_lin_set_tx_identifier(Usart *p_usart, uint8_t uc_id);
uint8_t usart_lin_read_identifier(Usart *p_usart);
#endif
void usart_enable_tx(Usart *p_usart);
void usart_disable_tx(Usart *p_usart);
void usart_reset_tx(Usart *p_usart);
void usart_set_tx_timeguard(Usart *p_usart, uint32_t timeguard);
void usart_enable_rx(Usart *p_usart);
void usart_disable_rx(Usart *p_usart);
void usart_reset_rx(Usart *p_usart);
void usart_set_rx_timeout(Usart *p_usart, uint32_t timeout);
void usart_enable_interrupt(Usart *p_usart,uint32_t ul_sources);
void usart_disable_interrupt(Usart *p_usart,uint32_t ul_sources);
uint32_t usart_get_interrupt_mask(Usart *p_usart);
uint32_t usart_get_status(Usart *p_usart);
void usart_reset_status(Usart *p_usart);
void usart_start_tx_break(Usart *p_usart);
void usart_stop_tx_break(Usart *p_usart);
void usart_start_rx_timeout(Usart *p_usart);
uint32_t usart_send_address(Usart *p_usart, uint32_t ul_addr);
void usart_reset_iterations(Usart *p_usart);
void usart_reset_nack(Usart *p_usart);
void usart_restart_rx_timeout(Usart *p_usart);
#if (SAM3S || SAM4S || SAM3U)
void usart_drive_DTR_pin_low(Usart *p_usart);
void usart_drive_DTR_pin_high(Usart *p_usart);
#endif
void usart_drive_RTS_pin_low(Usart *p_usart);
void usart_drive_RTS_pin_high(Usart *p_usart);
void usart_spi_force_chip_select(Usart *p_usart);
void usart_spi_release_chip_select(Usart *p_usart);
uint32_t usart_is_tx_ready(Usart *p_usart);
uint32_t usart_is_tx_empty(Usart *p_usart);
uint32_t usart_is_rx_ready(Usart *p_usart);
uint32_t usart_is_rx_buf_end(Usart *p_usart);
uint32_t usart_is_tx_buf_end(Usart *p_usart);
uint32_t usart_is_rx_buf_full(Usart *p_usart);
uint32_t usart_is_tx_buf_empty(Usart *p_usart);
uint32_t usart_write(Usart *p_usart, uint32_t c);
uint32_t usart_putchar(Usart *p_usart, uint32_t c);
void usart_write_line(Usart *p_usart, const char *string);
uint32_t usart_read(Usart *p_usart, uint32_t *c);
uint32_t usart_getchar(Usart *p_usart, uint32_t *c);
#if (SAM3XA || SAM3U)
uint32_t * usart_get_tx_access(Usart *p_usart);
uint32_t * usart_get_rx_access(Usart *p_usart);
#endif
Pdc *usart_get_pdc_base(Usart *p_usart);
void usart_enable_writeprotect(Usart *p_usart);
void usart_disable_writeprotect(Usart *p_usart);
uint32_t usart_get_writeprotect_status(Usart *p_usart);
uint8_t usart_get_error_number(Usart *p_usart);
#if (SAM3S || SAM4S || SAM3U || SAM3XA)
void usart_man_set_tx_pre_len(Usart *p_usart, uint8_t uc_len);
void usart_man_set_tx_pre_pattern(Usart *p_usart, uint8_t uc_pattern);
void usart_man_set_tx_polarity(Usart *p_usart, uint8_t uc_polarity);
void usart_man_set_rx_pre_len(Usart *p_usart, uint8_t uc_len);
void usart_man_set_rx_pre_pattern(Usart *p_usart, uint8_t uc_pattern);
void usart_man_set_rx_polarity(Usart *p_usart, uint8_t uc_polarity);
void usart_man_enable_drift_compensation(Usart *p_usart);
void usart_man_disable_drift_compensation(Usart *p_usart);
#endif
/// @cond 0
/**INDENT-OFF**/
#ifdef __cplusplus
}
#endif
/**INDENT-ON**/
/// @endcond
//! @}
/**
* \page sam_usart_quickstart Quick start guide for the SAM USART module
*
* This is the quick start guide for the \ref usart_group "USART module", with
* step-by-step instructions on how to configure and use the driver in a
* selection of use cases.
*
* The use cases contain several code fragments. The code fragments in the
* steps for setup can be copied into a custom initialization function, while
* the steps for usage can be copied into, e.g., the main application function.
*
* \note Some SAM devices contain both USART and UART modules, with the latter
* being a subset in functionality of the former but physically seperate
* peripherals. UART modules are compatible with the USART driver, but
* only for the functions and modes suported by the base UART driver.
*
* \section usart_basic_use_case Basic use case
* \section usart_use_cases USART use cases
* - \ref usart_basic_use_case
* - \subpage usart_use_case_1
* - \subpage usart_use_case_2
*
* \section usart_basic_use_case Basic use case - transmit a character
* In this use case, the USART module is configured for:
* - Using USART0
* - Baudrate: 9600
* - Character length: 8 bit
* - Parity mode: Disabled
* - Stop bit: None
* - RS232 mode
*
* \section usart_basic_use_case_setup Setup steps
*
* \subsection usart_basic_use_case_setup_prereq Prerequisites
* -# \ref sysclk_group "System Clock Management (sysclock)"
* -# \ref pio_group "Parallel Input/Output Controller (pio)"
* -# \ref pmc_group "Power Management Controller (pmc)"
*
* \subsection usart_basic_use_case_setup_code Example code
* The following configuration must be added to the project (typically to a
* conf_usart.h file, but it can also be added to your main application file.)
* \code
* #define USART_SERIAL USART0
* #define USART_SERIAL_ID ID_USART0
* #define USART_SERIAL_PIO PINS_USART_PIO
* #define USART_SERIAL_TYPE PINS_USART_TYPE
* #define USART_SERIAL_PINS PINS_USART_PINS
* #define USART_SERIAL_MASK PINS_USART_MASK
* #define USART_SERIAL_BAUDRATE 9600
* #define USART_SERIAL_CHAR_LENGTH US_MR_CHRL_8_BIT
* #define USART_SERIAL_PARITY US_MR_PAR_NO
* #define USART_SERIAL_STOP_BIT US_MR_NBSTOP_1_BIT
* \endcode
*
* Add to application initialization:
* \code
* sysclk_init();
*
* pio_configure(USART_SERIAL_PIO, USART_SERIAL_TYPE,
* USART_SERIAL_MASK, USART_SERIAL_ATTR);
*
* const sam_usart_opt_t usart_console_settings = {
* USART_SERIAL_BAUDRATE,
* USART_SERIAL_CHAR_LENGTH,
* USART_SERIAL_PARITY,
* USART_SERIAL_STOP_BIT,
* US_MR_CHMODE_NORMAL
* };
*
* pmc_enable_periph_clk(USART_SERIAL_ID);
*
* usart_init_rs232(USART_SERIAL, &usart_console_settings, sysclk_get_main_hz());
* usart_enable_tx(USART_SERIAL);
* usart_enable_rx(USART_SERIAL);
* \endcode
*
* \subsection usart_basic_use_case_setup_flow Workflow
* -# Initialize system clock:
* \code
* sysclk_init();
* \endcode
* -# Configure the USART Tx and Rx pins as Outputs and Inputs respectively:
* \code
* pio_configure(PINS_UART_PIO, PINS_UART_TYPE, PINS_UART_MASK,
* PINS_UART_ATTR);
* \endcode
* -# Create USART options struct:
* \code
* const sam_usart_opt_t usart_console_settings = {
* USART_SERIAL_BAUDRATE,
* USART_SERIAL_CHAR_LENGTH,
* USART_SERIAL_PARITY,
* USART_SERIAL_STOP_BIT,
* US_MR_CHMODE_NORMAL
* };
* \endcode
* -# Enable the clock to the USART module:
* \code
* pmc_enable_periph_clk(USART_SERIAL_ID);
* \endcode
* -# Initialize the USART module in RS232 mode:
* \code
* usart_init_rs232(USART_SERIAL, &usart_console_settings, sysclk_get_main_hz());
* \endcode
* -# Enable the Rx and Tx modes of the USART module:
* \code
* usart_enable_tx(USART_SERIAL);
* usart_enable_rx(USART_SERIAL);
* \endcode
*
* \section usart_basic_use_case_usage Usage steps
*
* \subsection usart_basic_use_case_usage_code Example code
* Add to application C-file:
* \code
* usart_putchar(USART_SERIAL, 'a');
* \endcode
*
* \subsection usart_basic_use_case_usage_flow Workflow
* -# Send an 'a' character via USART
* \code usart_putchar(USART_SERIAL, 'a'); \endcode
*/
/**
* \page usart_use_case_1 USART receive character and echo back
*
* In this use case, the USART module is configured for:
* - Using USART0
* - Baudrate: 9600
* - Character length: 8 bit
* - Parity mode: Disabled
* - Stop bit: None
* - RS232 mode
*
* The use case waits for a received character on the configured USART and
* echoes the character back to the same USART.
*
* \section usart_use_case_1_setup Setup steps
*
* \subsection usart_use_case_1_setup_prereq Prerequisites
* -# \ref sysclk_group "System Clock Management (sysclock)"
* -# \ref pio_group "Parallel Input/Output Controller (pio)"
* -# \ref pmc_group "Power Management Controller (pmc)"
*
* \subsection usart_use_case_1_setup_code Example code
* The following configuration must be added to the project (typically to a
* conf_usart.h file, but it can also be added to your main application file.):
* \code
* #define USART_SERIAL USART0
* #define USART_SERIAL_ID ID_USART0
* #define USART_SERIAL_PIO PINS_USART_PIO
* #define USART_SERIAL_TYPE PINS_USART_TYPE
* #define USART_SERIAL_PINS PINS_USART_PINS
* #define USART_SERIAL_MASK PINS_USART_MASK
* #define USART_SERIAL_BAUDRATE 9600
* #define USART_SERIAL_CHAR_LENGTH US_MR_CHRL_8_BIT
* #define USART_SERIAL_PARITY US_MR_PAR_NO
* #define USART_SERIAL_STOP_BIT US_MR_NBSTOP_1_BIT
* \endcode
*
* A variable for the received byte must be added:
* \code
* uint32_t received_byte;
* \endcode
*
* Add to application initialization:
* \code
* sysclk_init();
*
* pio_configure(USART_SERIAL_PIO, USART_SERIAL_TYPE,
* USART_SERIAL_MASK, USART_SERIAL_ATTR);
*
* const sam_usart_opt_t usart_console_settings = {
* USART_SERIAL_BAUDRATE,
* USART_SERIAL_CHAR_LENGTH,
* USART_SERIAL_PARITY,
* USART_SERIAL_STOP_BIT,
* US_MR_CHMODE_NORMAL
* };
*
* pmc_enable_periph_clk(USART_SERIAL_ID);
*
* usart_init_rs232(USART_SERIAL, &usart_console_settings, sysclk_get_main_hz());
* usart_enable_tx(USART_SERIAL);
* usart_enable_rx(USART_SERIAL);
* \endcode
*
* \subsection usart_use_case_1_setup_flow Workflow
* -# Initialize system clock:
* \code
* sysclk_init();
* \endcode
* -# Configure the USART Tx and Rx pins as Outputs and Inputs respectively:
* \code
* pio_configure(USART_SERIAL_PIO, USART_SERIAL_TYPE,
* USART_SERIAL_MASK, USART_SERIAL_ATTR);
* \endcode
* -# Create USART options struct:
* \code
* const sam_usart_opt_t usart_console_settings = {
* USART_SERIAL_BAUDRATE,
* USART_SERIAL_CHAR_LENGTH,
* USART_SERIAL_PARITY,
* USART_SERIAL_STOP_BIT,
* US_MR_CHMODE_NORMAL
* };
* \endcode
* -# Enable the clock to the USART module:
* \code pmc_enable_periph_clk(USART_SERIAL_ID); \endcode
* -# Initialize the USART module in RS232 mode:
* \code usart_init_rs232(USART_SERIAL, &usart_console_settings, sysclk_get_main_hz()); \endcode
* -# Enable the Rx and Tx modes of the USART module:
* \code
* usart_enable_tx(USART_SERIAL);
* usart_enable_rx(USART_SERIAL);
* \endcode
*
* \section usart_use_case_1_usage Usage steps
*
* \subsection usart_use_case_1_usage_code Example code
* Add to, e.g., main loop in application C-file:
* \code
* received_byte = usart_getchar(USART_SERIAL);
* usart_putchar(USART_SERIAL, received_byte);
* \endcode
*
* \subsection usart_use_case_1_usage_flow Workflow
* -# Wait for reception of a character:
* \code usart_getchar(USART_SERIAL, &received_byte); \endcode
* -# Echo the character back:
* \code usart_putchar(USART_SERIAL, received_byte); \endcode
*/
/**
* \page usart_use_case_2 USART receive character and echo back via interrupts
*
* In this use case, the USART module is configured for:
* - Using USART0
* - Baudrate: 9600
* - Character length: 8 bit
* - Parity mode: Disabled
* - Stop bit: None
* - RS232 mode
*
* The use case waits for a received character on the configured USART and
* echoes the character back to the same USART. The character reception is
* performed via an interrupt handler, rather than the polling method used
* in \ref usart_use_case_1.
*
* \section usart_use_case_2_setup Setup steps
*
* \subsection usart_use_case_2_setup_prereq Prerequisites
* -# \ref sysclk_group "System Clock Management (sysclock)"
* -# \ref pio_group "Parallel Input/Output Controller (pio)"
* -# \ref pmc_group "Power Management Controller (pmc)"
*
* \subsection usart_use_case_2_setup_code Example code
* The following configuration must be added to the project (typically to a
* conf_usart.h file, but it can also be added to your main application file.):
* \code
* #define USART_SERIAL USART0
* #define USART_SERIAL_ID ID_USART0
* #define USART_SERIAL_ISR_HANDLER USART0_Handler
* #define USART_SERIAL_PIO PINS_USART_PIO
* #define USART_SERIAL_TYPE PINS_USART_TYPE
* #define USART_SERIAL_PINS PINS_USART_PINS
* #define USART_SERIAL_MASK PINS_USART_MASK
* #define USART_SERIAL_BAUDRATE 9600
* #define USART_SERIAL_CHAR_LENGTH US_MR_CHRL_8_BIT
* #define USART_SERIAL_PARITY US_MR_PAR_NO
* #define USART_SERIAL_STOP_BIT US_MR_NBSTOP_1_BIT
* \endcode
*
* A variable for the received byte must be added:
* \code
* uint32_t received_byte;
* \endcode
*
* Add to application initialization:
* \code
* sysclk_init();
*
* pio_configure(USART_SERIAL_PIO, USART_SERIAL_TYPE,
* USART_SERIAL_MASK, USART_SERIAL_ATTR);
*
* const sam_usart_opt_t usart_console_settings = {
* USART_SERIAL_BAUDRATE,
* USART_SERIAL_CHAR_LENGTH,
* USART_SERIAL_PARITY,
* USART_SERIAL_STOP_BIT,
* US_MR_CHMODE_NORMAL
* };
*
* pmc_enable_periph_clk(USART_SERIAL_ID);
*
* usart_init_rs232(USART_SERIAL, &usart_console_settings, sysclk_get_main_hz());
* usart_enable_tx(USART_SERIAL);
* usart_enable_rx(USART_SERIAL);
*
* usart_enable_interrupt(USART_SERIAL, US_IER_RXRDY);
* NVIC_EnableIRQ(USART_SERIAL_IRQ);
* \endcode
*
* \subsection usart_use_case_2_setup_flow Workflow
* -# Initialize system clock:
* \code
* sysclk_init();
* \endcode
* -# Configure the USART Tx and Rx pins as Outputs and Inputs respectively:
* \code
* pio_configure(USART_SERIAL_PIO, USART_SERIAL_TYPE,
* USART_SERIAL_MASK, USART_SERIAL_ATTR);
* \endcode
* -# Create USART options struct:
* \code
* const sam_usart_opt_t usart_console_settings = {
* USART_SERIAL_BAUDRATE,
* USART_SERIAL_CHAR_LENGTH,
* USART_SERIAL_PARITY,
* USART_SERIAL_STOP_BIT,
* US_MR_CHMODE_NORMAL
* };
* \endcode
* -# Enable the clock to the USART module:
* \code pmc_enable_periph_clk(USART_SERIAL_ID); \endcode
* -# Initialize the USART module in RS232 mode:
* \code usart_init_rs232(USART_SERIAL, &usart_console_settings, sysclk_get_main_hz()); \endcode
* -# Enable the Rx and Tx modes of the USART module:
* \code
* usart_enable_tx(USART_SERIAL);
* usart_enable_rx(USART_SERIAL);
* \endcode
* -# Enable the USART character reception interrupt, and general interrupts for the USART module.
* \code
* usart_enable_interrupt(USART_SERIAL, US_IER_RXRDY);
* NVIC_EnableIRQ(USART_SERIAL_IRQ);
* \endcode
* \section usart_use_case_2_usage Usage steps
*
* \subsection usart_use_case_2_usage_code Example code
* Add to your main application C-file the USART interrupt handler:
* \code
* void USART_SERIAL_ISR_HANDLER(void)
* {
* uint32_t dw_status = usart_get_status(USART_SERIAL);
*
* if (dw_status & US_CSR_RXRDY) {
* uint32_t received_byte;
*
* usart_read(USART_SERIAL, &received_byte);
* usart_write(USART_SERIAL, received_byte);
* }
* }
* \endcode
*
* \subsection usart_use_case_2_usage_flow Workflow
* -# When the USART ISR fires, retrieve the USART module interrupt flags:
* \code uint32_t dw_status = usart_get_status(USART_SERIAL); \endcode
* -# Check if the USART Receive Character interrupt has fired:
* \code if (dw_status & US_CSR_RXRDY) \endcode
* -# If a character has been received, fetch it into a temporary variable:
* \code usart_read(USART_SERIAL, &received_byte); \endcode
* -# Echo the character back:
* \code usart_write(USART_SERIAL, received_byte); \endcode
*/
#endif /* USART_H_INCLUDED */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_ACC_COMPONENT_
#define _SAM4S_ACC_COMPONENT_
/* ============================================================================= */
/** SOFTWARE API DEFINITION FOR Analog Comparator Controller */
/* ============================================================================= */
/** \addtogroup SAM4S_ACC Analog Comparator Controller */
/*@{*/
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
/** \brief Acc hardware registers */
typedef struct {
WoReg ACC_CR; /**< \brief (Acc Offset: 0x00) Control Register */
RwReg ACC_MR; /**< \brief (Acc Offset: 0x04) Mode Register */
RoReg Reserved1[7];
WoReg ACC_IER; /**< \brief (Acc Offset: 0x24) Interrupt Enable Register */
WoReg ACC_IDR; /**< \brief (Acc Offset: 0x28) Interrupt Disable Register */
RoReg ACC_IMR; /**< \brief (Acc Offset: 0x2C) Interrupt Mask Register */
RoReg ACC_ISR; /**< \brief (Acc Offset: 0x30) Interrupt Status Register */
RoReg Reserved2[24];
RwReg ACC_ACR; /**< \brief (Acc Offset: 0x94) Analog Control Register */
RoReg Reserved3[19];
RwReg ACC_WPMR; /**< \brief (Acc Offset: 0xE4) Write Protect Mode Register */
RoReg ACC_WPSR; /**< \brief (Acc Offset: 0xE8) Write Protect Status Register */
} Acc;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- ACC_CR : (ACC Offset: 0x00) Control Register -------- */
#define ACC_CR_SWRST (0x1u << 0) /**< \brief (ACC_CR) SoftWare ReSeT */
/* -------- ACC_MR : (ACC Offset: 0x04) Mode Register -------- */
#define ACC_MR_SELMINUS_Pos 0
#define ACC_MR_SELMINUS_Msk (0x7u << ACC_MR_SELMINUS_Pos) /**< \brief (ACC_MR) SELection for MINUS comparator input */
#define ACC_MR_SELMINUS_TS (0x0u << 0) /**< \brief (ACC_MR) SelectTS */
#define ACC_MR_SELMINUS_ADVREF (0x1u << 0) /**< \brief (ACC_MR) Select ADVREF */
#define ACC_MR_SELMINUS_DAC0 (0x2u << 0) /**< \brief (ACC_MR) Select DAC0 */
#define ACC_MR_SELMINUS_DAC1 (0x3u << 0) /**< \brief (ACC_MR) Select DAC1 */
#define ACC_MR_SELMINUS_AD0 (0x4u << 0) /**< \brief (ACC_MR) Select AD0 */
#define ACC_MR_SELMINUS_AD1 (0x5u << 0) /**< \brief (ACC_MR) Select AD1 */
#define ACC_MR_SELMINUS_AD2 (0x6u << 0) /**< \brief (ACC_MR) Select AD2 */
#define ACC_MR_SELMINUS_AD3 (0x7u << 0) /**< \brief (ACC_MR) Select AD3 */
#define ACC_MR_SELPLUS_Pos 4
#define ACC_MR_SELPLUS_Msk (0x7u << ACC_MR_SELPLUS_Pos) /**< \brief (ACC_MR) SELection for PLUS comparator input */
#define ACC_MR_SELPLUS_AD0 (0x0u << 4) /**< \brief (ACC_MR) Select AD0 */
#define ACC_MR_SELPLUS_AD1 (0x1u << 4) /**< \brief (ACC_MR) Select AD1 */
#define ACC_MR_SELPLUS_AD2 (0x2u << 4) /**< \brief (ACC_MR) Select AD2 */
#define ACC_MR_SELPLUS_AD3 (0x3u << 4) /**< \brief (ACC_MR) Select AD3 */
#define ACC_MR_SELPLUS_AD4 (0x4u << 4) /**< \brief (ACC_MR) Select AD4 */
#define ACC_MR_SELPLUS_AD5 (0x5u << 4) /**< \brief (ACC_MR) Select AD5 */
#define ACC_MR_SELPLUS_AD6 (0x6u << 4) /**< \brief (ACC_MR) Select AD6 */
#define ACC_MR_SELPLUS_AD7 (0x7u << 4) /**< \brief (ACC_MR) Select AD7 */
#define ACC_MR_ACEN (0x1u << 8) /**< \brief (ACC_MR) Analog Comparator ENable */
#define ACC_MR_ACEN_DIS (0x0u << 8) /**< \brief (ACC_MR) Analog Comparator Disabled. */
#define ACC_MR_ACEN_EN (0x1u << 8) /**< \brief (ACC_MR) Analog Comparator Enabled. */
#define ACC_MR_EDGETYP_Pos 9
#define ACC_MR_EDGETYP_Msk (0x3u << ACC_MR_EDGETYP_Pos) /**< \brief (ACC_MR) EDGE TYPe */
#define ACC_MR_EDGETYP_RISING (0x0u << 9) /**< \brief (ACC_MR) only rising edge of comparator output */
#define ACC_MR_EDGETYP_FALLING (0x1u << 9) /**< \brief (ACC_MR) falling edge of comparator output */
#define ACC_MR_EDGETYP_ANY (0x2u << 9) /**< \brief (ACC_MR) any edge of comparator output */
#define ACC_MR_INV (0x1u << 12) /**< \brief (ACC_MR) INVert comparator output */
#define ACC_MR_INV_DIS (0x0u << 12) /**< \brief (ACC_MR) Analog Comparator output is directly processed. */
#define ACC_MR_INV_EN (0x1u << 12) /**< \brief (ACC_MR) Analog Comparator output is inverted prior to being processed. */
#define ACC_MR_SELFS (0x1u << 13) /**< \brief (ACC_MR) SELection of Fault Source */
#define ACC_MR_SELFS_CF (0x0u << 13) /**< \brief (ACC_MR) the CF flag is used to drive the FAULT output. */
#define ACC_MR_SELFS_OUTPUT (0x1u << 13) /**< \brief (ACC_MR) the output of the Analog Comparator flag is used to drive the FAULT output. */
#define ACC_MR_FE (0x1u << 14) /**< \brief (ACC_MR) Fault Enable */
#define ACC_MR_FE_DIS (0x0u << 14) /**< \brief (ACC_MR) the FAULT output is tied to 0. */
#define ACC_MR_FE_EN (0x1u << 14) /**< \brief (ACC_MR) the FAULT output is driven by the signal defined by SELFS. */
/* -------- ACC_IER : (ACC Offset: 0x24) Interrupt Enable Register -------- */
#define ACC_IER_CE (0x1u << 0) /**< \brief (ACC_IER) Comparison Edge */
/* -------- ACC_IDR : (ACC Offset: 0x28) Interrupt Disable Register -------- */
#define ACC_IDR_CE (0x1u << 0) /**< \brief (ACC_IDR) Comparison Edge */
/* -------- ACC_IMR : (ACC Offset: 0x2C) Interrupt Mask Register -------- */
#define ACC_IMR_CE (0x1u << 0) /**< \brief (ACC_IMR) Comparison Edge */
/* -------- ACC_ISR : (ACC Offset: 0x30) Interrupt Status Register -------- */
#define ACC_ISR_CE (0x1u << 0) /**< \brief (ACC_ISR) Comparison Edge */
#define ACC_ISR_SCO (0x1u << 1) /**< \brief (ACC_ISR) Synchronized Comparator Output */
#define ACC_ISR_MASK (0x1u << 31) /**< \brief (ACC_ISR) */
/* -------- ACC_ACR : (ACC Offset: 0x94) Analog Control Register -------- */
#define ACC_ACR_ISEL (0x1u << 0) /**< \brief (ACC_ACR) Current SELection */
#define ACC_ACR_ISEL_LOPW (0x0u << 0) /**< \brief (ACC_ACR) low power option. */
#define ACC_ACR_ISEL_HISP (0x1u << 0) /**< \brief (ACC_ACR) high speed option. */
#define ACC_ACR_HYST_Pos 1
#define ACC_ACR_HYST_Msk (0x3u << ACC_ACR_HYST_Pos) /**< \brief (ACC_ACR) HYSTeresis selection */
#define ACC_ACR_HYST(value) ((ACC_ACR_HYST_Msk & ((value) << ACC_ACR_HYST_Pos)))
/* -------- ACC_WPMR : (ACC Offset: 0xE4) Write Protect Mode Register -------- */
#define ACC_WPMR_WPEN (0x1u << 0) /**< \brief (ACC_WPMR) Write Protect Enable */
#define ACC_WPMR_WPKEY_Pos 8
#define ACC_WPMR_WPKEY_Msk (0xffffffu << ACC_WPMR_WPKEY_Pos) /**< \brief (ACC_WPMR) Write Protect KEY */
#define ACC_WPMR_WPKEY(value) ((ACC_WPMR_WPKEY_Msk & ((value) << ACC_WPMR_WPKEY_Pos)))
/* -------- ACC_WPSR : (ACC Offset: 0xE8) Write Protect Status Register -------- */
#define ACC_WPSR_WPROTERR (0x1u << 0) /**< \brief (ACC_WPSR) Write PROTection ERRor */
/*@}*/
#endif /* _SAM4S_ACC_COMPONENT_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_ADC_COMPONENT_
#define _SAM4S_ADC_COMPONENT_
/* ============================================================================= */
/** SOFTWARE API DEFINITION FOR Analog-to-digital Converter */
/* ============================================================================= */
/** \addtogroup SAM4S_ADC Analog-to-digital Converter */
/*@{*/
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
/** \brief Adc hardware registers */
typedef struct {
WoReg ADC_CR; /**< \brief (Adc Offset: 0x00) Control Register */
RwReg ADC_MR; /**< \brief (Adc Offset: 0x04) Mode Register */
RwReg ADC_SEQR1; /**< \brief (Adc Offset: 0x08) Channel Sequence Register 1 */
RwReg ADC_SEQR2; /**< \brief (Adc Offset: 0x0C) Channel Sequence Register 2 */
WoReg ADC_CHER; /**< \brief (Adc Offset: 0x10) Channel Enable Register */
WoReg ADC_CHDR; /**< \brief (Adc Offset: 0x14) Channel Disable Register */
RoReg ADC_CHSR; /**< \brief (Adc Offset: 0x18) Channel Status Register */
RoReg Reserved1[1];
RoReg ADC_LCDR; /**< \brief (Adc Offset: 0x20) Last Converted Data Register */
WoReg ADC_IER; /**< \brief (Adc Offset: 0x24) Interrupt Enable Register */
WoReg ADC_IDR; /**< \brief (Adc Offset: 0x28) Interrupt Disable Register */
RoReg ADC_IMR; /**< \brief (Adc Offset: 0x2C) Interrupt Mask Register */
RoReg ADC_ISR; /**< \brief (Adc Offset: 0x30) Interrupt Status Register */
RoReg Reserved2[2];
RoReg ADC_OVER; /**< \brief (Adc Offset: 0x3C) Overrun Status Register */
RwReg ADC_EMR; /**< \brief (Adc Offset: 0x40) Extended Mode Register */
RwReg ADC_CWR; /**< \brief (Adc Offset: 0x44) Compare Window Register */
RwReg ADC_CGR; /**< \brief (Adc Offset: 0x48) Channel Gain Register */
RwReg ADC_COR; /**< \brief (Adc Offset: 0x4C) Channel Offset Register */
RoReg ADC_CDR[16]; /**< \brief (Adc Offset: 0x50) Channel Data Register */
RoReg Reserved3[1];
RwReg ADC_ACR; /**< \brief (Adc Offset: 0x94) Analog Control Register */
RoReg Reserved4[19];
RwReg ADC_WPMR; /**< \brief (Adc Offset: 0xE4) Write Protect Mode Register */
RoReg ADC_WPSR; /**< \brief (Adc Offset: 0xE8) Write Protect Status Register */
RoReg Reserved5[5];
RwReg ADC_RPR; /**< \brief (Adc Offset: 0x100) Receive Pointer Register */
RwReg ADC_RCR; /**< \brief (Adc Offset: 0x104) Receive Counter Register */
RoReg Reserved6[2];
RwReg ADC_RNPR; /**< \brief (Adc Offset: 0x110) Receive Next Pointer Register */
RwReg ADC_RNCR; /**< \brief (Adc Offset: 0x114) Receive Next Counter Register */
RoReg Reserved7[2];
WoReg ADC_PTCR; /**< \brief (Adc Offset: 0x120) Transfer Control Register */
RoReg ADC_PTSR; /**< \brief (Adc Offset: 0x124) Transfer Status Register */
} Adc;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- ADC_CR : (ADC Offset: 0x00) Control Register -------- */
#define ADC_CR_SWRST (0x1u << 0) /**< \brief (ADC_CR) Software Reset */
#define ADC_CR_START (0x1u << 1) /**< \brief (ADC_CR) Start Conversion */
#define ADC_CR_AUTOCAL (0x1u << 3) /**< \brief (ADC_CR) Automatic Calibration of ADC */
/* -------- ADC_MR : (ADC Offset: 0x04) Mode Register -------- */
#define ADC_MR_TRGEN (0x1u << 0) /**< \brief (ADC_MR) Trigger Enable */
#define ADC_MR_TRGEN_DIS (0x0u << 0) /**< \brief (ADC_MR) Hardware triggers are disabled. Starting a conversion is only possible by software. */
#define ADC_MR_TRGEN_EN (0x1u << 0) /**< \brief (ADC_MR) Hardware trigger selected by TRGSEL field is enabled. */
#define ADC_MR_TRGSEL_Pos 1
#define ADC_MR_TRGSEL_Msk (0x7u << ADC_MR_TRGSEL_Pos) /**< \brief (ADC_MR) Trigger Selection */
#define ADC_MR_TRGSEL_ADC_TRIG0 (0x0u << 1) /**< \brief (ADC_MR) External trigger */
#define ADC_MR_TRGSEL_ADC_TRIG1 (0x1u << 1) /**< \brief (ADC_MR) TIO Output of the Timer Counter Channel 0 */
#define ADC_MR_TRGSEL_ADC_TRIG2 (0x2u << 1) /**< \brief (ADC_MR) TIO Output of the Timer Counter Channel 1 */
#define ADC_MR_TRGSEL_ADC_TRIG3 (0x3u << 1) /**< \brief (ADC_MR) TIO Output of the Timer Counter Channel 2 */
#define ADC_MR_TRGSEL_ADC_TRIG4 (0x4u << 1) /**< \brief (ADC_MR) PWM Event Line 0 */
#define ADC_MR_TRGSEL_ADC_TRIG5 (0x5u << 1) /**< \brief (ADC_MR) PWM Event Line 1 */
#define ADC_MR_LOWRES (0x1u << 4) /**< \brief (ADC_MR) Resolution */
#define ADC_MR_LOWRES_BITS_12 (0x0u << 4) /**< \brief (ADC_MR) 12-bit resolution */
#define ADC_MR_LOWRES_BITS_10 (0x1u << 4) /**< \brief (ADC_MR) 10-bit resolution */
#define ADC_MR_SLEEP (0x1u << 5) /**< \brief (ADC_MR) Sleep Mode */
#define ADC_MR_SLEEP_NORMAL (0x0u << 5) /**< \brief (ADC_MR) Normal Mode: The ADC Core and reference voltage circuitry are kept ON between conversions */
#define ADC_MR_SLEEP_SLEEP (0x1u << 5) /**< \brief (ADC_MR) Sleep Mode: The ADC Core and reference voltage circuitry are OFF between conversions */
#define ADC_MR_FWUP (0x1u << 6) /**< \brief (ADC_MR) Fast Wake Up */
#define ADC_MR_FWUP_OFF (0x0u << 6) /**< \brief (ADC_MR) Normal Sleep Mode: The sleep mode is defined by the SLEEP bit */
#define ADC_MR_FWUP_ON (0x1u << 6) /**< \brief (ADC_MR) Fast Wake Up Sleep Mode: The Voltage reference is ON between conversions and ADC Core is OFF */
#define ADC_MR_FREERUN (0x1u << 7) /**< \brief (ADC_MR) Free Run Mode */
#define ADC_MR_FREERUN_OFF (0x0u << 7) /**< \brief (ADC_MR) Normal Mode */
#define ADC_MR_FREERUN_ON (0x1u << 7) /**< \brief (ADC_MR) Free Run Mode: Never wait for any trigger. */
#define ADC_MR_PRESCAL_Pos 8
#define ADC_MR_PRESCAL_Msk (0xffu << ADC_MR_PRESCAL_Pos) /**< \brief (ADC_MR) Prescaler Rate Selection */
#define ADC_MR_PRESCAL(value) ((ADC_MR_PRESCAL_Msk & ((value) << ADC_MR_PRESCAL_Pos)))
#define ADC_MR_STARTUP_Pos 16
#define ADC_MR_STARTUP_Msk (0xfu << ADC_MR_STARTUP_Pos) /**< \brief (ADC_MR) Start Up Time */
#define ADC_MR_STARTUP_SUT0 (0x0u << 16) /**< \brief (ADC_MR) 0 periods of ADCClock */
#define ADC_MR_STARTUP_SUT8 (0x1u << 16) /**< \brief (ADC_MR) 8 periods of ADCClock */
#define ADC_MR_STARTUP_SUT16 (0x2u << 16) /**< \brief (ADC_MR) 16 periods of ADCClock */
#define ADC_MR_STARTUP_SUT24 (0x3u << 16) /**< \brief (ADC_MR) 24 periods of ADCClock */
#define ADC_MR_STARTUP_SUT64 (0x4u << 16) /**< \brief (ADC_MR) 64 periods of ADCClock */
#define ADC_MR_STARTUP_SUT80 (0x5u << 16) /**< \brief (ADC_MR) 80 periods of ADCClock */
#define ADC_MR_STARTUP_SUT96 (0x6u << 16) /**< \brief (ADC_MR) 96 periods of ADCClock */
#define ADC_MR_STARTUP_SUT112 (0x7u << 16) /**< \brief (ADC_MR) 112 periods of ADCClock */
#define ADC_MR_STARTUP_SUT512 (0x8u << 16) /**< \brief (ADC_MR) 512 periods of ADCClock */
#define ADC_MR_STARTUP_SUT576 (0x9u << 16) /**< \brief (ADC_MR) 576 periods of ADCClock */
#define ADC_MR_STARTUP_SUT640 (0xAu << 16) /**< \brief (ADC_MR) 640 periods of ADCClock */
#define ADC_MR_STARTUP_SUT704 (0xBu << 16) /**< \brief (ADC_MR) 704 periods of ADCClock */
#define ADC_MR_STARTUP_SUT768 (0xCu << 16) /**< \brief (ADC_MR) 768 periods of ADCClock */
#define ADC_MR_STARTUP_SUT832 (0xDu << 16) /**< \brief (ADC_MR) 832 periods of ADCClock */
#define ADC_MR_STARTUP_SUT896 (0xEu << 16) /**< \brief (ADC_MR) 896 periods of ADCClock */
#define ADC_MR_STARTUP_SUT960 (0xFu << 16) /**< \brief (ADC_MR) 960 periods of ADCClock */
#define ADC_MR_SETTLING_Pos 20
#define ADC_MR_SETTLING_Msk (0x3u << ADC_MR_SETTLING_Pos) /**< \brief (ADC_MR) Analog Settling Time */
#define ADC_MR_SETTLING_AST3 (0x0u << 20) /**< \brief (ADC_MR) 3 periods of ADCClock */
#define ADC_MR_SETTLING_AST5 (0x1u << 20) /**< \brief (ADC_MR) 5 periods of ADCClock */
#define ADC_MR_SETTLING_AST9 (0x2u << 20) /**< \brief (ADC_MR) 9 periods of ADCClock */
#define ADC_MR_SETTLING_AST17 (0x3u << 20) /**< \brief (ADC_MR) 17 periods of ADCClock */
#define ADC_MR_ANACH (0x1u << 23) /**< \brief (ADC_MR) Analog Change */
#define ADC_MR_ANACH_NONE (0x0u << 23) /**< \brief (ADC_MR) No analog change on channel switching: DIFF0, GAIN0 and OFF0 are used for all channels */
#define ADC_MR_ANACH_ALLOWED (0x1u << 23) /**< \brief (ADC_MR) Allows different analog settings for each channel. See ADC_CGR and ADC_COR Registers */
#define ADC_MR_TRACKTIM_Pos 24
#define ADC_MR_TRACKTIM_Msk (0xfu << ADC_MR_TRACKTIM_Pos) /**< \brief (ADC_MR) Tracking Time */
#define ADC_MR_TRACKTIM(value) ((ADC_MR_TRACKTIM_Msk & ((value) << ADC_MR_TRACKTIM_Pos)))
#define ADC_MR_TRANSFER_Pos 28
#define ADC_MR_TRANSFER_Msk (0x3u << ADC_MR_TRANSFER_Pos) /**< \brief (ADC_MR) Transfer Period */
#define ADC_MR_TRANSFER(value) ((ADC_MR_TRANSFER_Msk & ((value) << ADC_MR_TRANSFER_Pos)))
#define ADC_MR_USEQ (0x1u << 31) /**< \brief (ADC_MR) Use Sequence Enable */
#define ADC_MR_USEQ_NUM_ORDER (0x0u << 31) /**< \brief (ADC_MR) Normal Mode: The controller converts channels in a simple numeric order. */
#define ADC_MR_USEQ_REG_ORDER (0x1u << 31) /**< \brief (ADC_MR) User Sequence Mode: The sequence respects what is defined in ADC_SEQR1 and ADC_SEQR2 registers. */
/* -------- ADC_SEQR1 : (ADC Offset: 0x08) Channel Sequence Register 1 -------- */
#define ADC_SEQR1_USCH1_Pos 0
#define ADC_SEQR1_USCH1_Msk (0x7u << ADC_SEQR1_USCH1_Pos) /**< \brief (ADC_SEQR1) User Sequence Number 1 */
#define ADC_SEQR1_USCH1(value) ((ADC_SEQR1_USCH1_Msk & ((value) << ADC_SEQR1_USCH1_Pos)))
#define ADC_SEQR1_USCH2_Pos 4
#define ADC_SEQR1_USCH2_Msk (0x7u << ADC_SEQR1_USCH2_Pos) /**< \brief (ADC_SEQR1) User Sequence Number 2 */
#define ADC_SEQR1_USCH2(value) ((ADC_SEQR1_USCH2_Msk & ((value) << ADC_SEQR1_USCH2_Pos)))
#define ADC_SEQR1_USCH3_Pos 8
#define ADC_SEQR1_USCH3_Msk (0x7u << ADC_SEQR1_USCH3_Pos) /**< \brief (ADC_SEQR1) User Sequence Number 3 */
#define ADC_SEQR1_USCH3(value) ((ADC_SEQR1_USCH3_Msk & ((value) << ADC_SEQR1_USCH3_Pos)))
#define ADC_SEQR1_USCH4_Pos 12
#define ADC_SEQR1_USCH4_Msk (0x7u << ADC_SEQR1_USCH4_Pos) /**< \brief (ADC_SEQR1) User Sequence Number 4 */
#define ADC_SEQR1_USCH4(value) ((ADC_SEQR1_USCH4_Msk & ((value) << ADC_SEQR1_USCH4_Pos)))
#define ADC_SEQR1_USCH5_Pos 16
#define ADC_SEQR1_USCH5_Msk (0x7u << ADC_SEQR1_USCH5_Pos) /**< \brief (ADC_SEQR1) User Sequence Number 5 */
#define ADC_SEQR1_USCH5(value) ((ADC_SEQR1_USCH5_Msk & ((value) << ADC_SEQR1_USCH5_Pos)))
#define ADC_SEQR1_USCH6_Pos 20
#define ADC_SEQR1_USCH6_Msk (0x7u << ADC_SEQR1_USCH6_Pos) /**< \brief (ADC_SEQR1) User Sequence Number 6 */
#define ADC_SEQR1_USCH6(value) ((ADC_SEQR1_USCH6_Msk & ((value) << ADC_SEQR1_USCH6_Pos)))
#define ADC_SEQR1_USCH7_Pos 24
#define ADC_SEQR1_USCH7_Msk (0x7u << ADC_SEQR1_USCH7_Pos) /**< \brief (ADC_SEQR1) User Sequence Number 7 */
#define ADC_SEQR1_USCH7(value) ((ADC_SEQR1_USCH7_Msk & ((value) << ADC_SEQR1_USCH7_Pos)))
#define ADC_SEQR1_USCH8_Pos 28
#define ADC_SEQR1_USCH8_Msk (0x7u << ADC_SEQR1_USCH8_Pos) /**< \brief (ADC_SEQR1) User Sequence Number 8 */
#define ADC_SEQR1_USCH8(value) ((ADC_SEQR1_USCH8_Msk & ((value) << ADC_SEQR1_USCH8_Pos)))
/* -------- ADC_SEQR2 : (ADC Offset: 0x0C) Channel Sequence Register 2 -------- */
#define ADC_SEQR2_USCH9_Pos 0
#define ADC_SEQR2_USCH9_Msk (0x7u << ADC_SEQR2_USCH9_Pos) /**< \brief (ADC_SEQR2) User Sequence Number 9 */
#define ADC_SEQR2_USCH9(value) ((ADC_SEQR2_USCH9_Msk & ((value) << ADC_SEQR2_USCH9_Pos)))
#define ADC_SEQR2_USCH10_Pos 4
#define ADC_SEQR2_USCH10_Msk (0x7u << ADC_SEQR2_USCH10_Pos) /**< \brief (ADC_SEQR2) User Sequence Number 10 */
#define ADC_SEQR2_USCH10(value) ((ADC_SEQR2_USCH10_Msk & ((value) << ADC_SEQR2_USCH10_Pos)))
#define ADC_SEQR2_USCH11_Pos 8
#define ADC_SEQR2_USCH11_Msk (0x7u << ADC_SEQR2_USCH11_Pos) /**< \brief (ADC_SEQR2) User Sequence Number 11 */
#define ADC_SEQR2_USCH11(value) ((ADC_SEQR2_USCH11_Msk & ((value) << ADC_SEQR2_USCH11_Pos)))
#define ADC_SEQR2_USCH12_Pos 12
#define ADC_SEQR2_USCH12_Msk (0x7u << ADC_SEQR2_USCH12_Pos) /**< \brief (ADC_SEQR2) User Sequence Number 12 */
#define ADC_SEQR2_USCH12(value) ((ADC_SEQR2_USCH12_Msk & ((value) << ADC_SEQR2_USCH12_Pos)))
#define ADC_SEQR2_USCH13_Pos 16
#define ADC_SEQR2_USCH13_Msk (0x7u << ADC_SEQR2_USCH13_Pos) /**< \brief (ADC_SEQR2) User Sequence Number 13 */
#define ADC_SEQR2_USCH13(value) ((ADC_SEQR2_USCH13_Msk & ((value) << ADC_SEQR2_USCH13_Pos)))
#define ADC_SEQR2_USCH14_Pos 20
#define ADC_SEQR2_USCH14_Msk (0x7u << ADC_SEQR2_USCH14_Pos) /**< \brief (ADC_SEQR2) User Sequence Number 14 */
#define ADC_SEQR2_USCH14(value) ((ADC_SEQR2_USCH14_Msk & ((value) << ADC_SEQR2_USCH14_Pos)))
#define ADC_SEQR2_USCH15_Pos 24
#define ADC_SEQR2_USCH15_Msk (0x7u << ADC_SEQR2_USCH15_Pos) /**< \brief (ADC_SEQR2) User Sequence Number 15 */
#define ADC_SEQR2_USCH15(value) ((ADC_SEQR2_USCH15_Msk & ((value) << ADC_SEQR2_USCH15_Pos)))
#define ADC_SEQR2_USCH16_Pos 28
#define ADC_SEQR2_USCH16_Msk (0x7u << ADC_SEQR2_USCH16_Pos) /**< \brief (ADC_SEQR2) User Sequence Number 16 */
#define ADC_SEQR2_USCH16(value) ((ADC_SEQR2_USCH16_Msk & ((value) << ADC_SEQR2_USCH16_Pos)))
/* -------- ADC_CHER : (ADC Offset: 0x10) Channel Enable Register -------- */
#define ADC_CHER_CH0 (0x1u << 0) /**< \brief (ADC_CHER) Channel 0 Enable */
#define ADC_CHER_CH1 (0x1u << 1) /**< \brief (ADC_CHER) Channel 1 Enable */
#define ADC_CHER_CH2 (0x1u << 2) /**< \brief (ADC_CHER) Channel 2 Enable */
#define ADC_CHER_CH3 (0x1u << 3) /**< \brief (ADC_CHER) Channel 3 Enable */
#define ADC_CHER_CH4 (0x1u << 4) /**< \brief (ADC_CHER) Channel 4 Enable */
#define ADC_CHER_CH5 (0x1u << 5) /**< \brief (ADC_CHER) Channel 5 Enable */
#define ADC_CHER_CH6 (0x1u << 6) /**< \brief (ADC_CHER) Channel 6 Enable */
#define ADC_CHER_CH7 (0x1u << 7) /**< \brief (ADC_CHER) Channel 7 Enable */
#define ADC_CHER_CH8 (0x1u << 8) /**< \brief (ADC_CHER) Channel 8 Enable */
#define ADC_CHER_CH9 (0x1u << 9) /**< \brief (ADC_CHER) Channel 9 Enable */
#define ADC_CHER_CH10 (0x1u << 10) /**< \brief (ADC_CHER) Channel 10 Enable */
#define ADC_CHER_CH11 (0x1u << 11) /**< \brief (ADC_CHER) Channel 11 Enable */
#define ADC_CHER_CH12 (0x1u << 12) /**< \brief (ADC_CHER) Channel 12 Enable */
#define ADC_CHER_CH13 (0x1u << 13) /**< \brief (ADC_CHER) Channel 13 Enable */
#define ADC_CHER_CH14 (0x1u << 14) /**< \brief (ADC_CHER) Channel 14 Enable */
#define ADC_CHER_CH15 (0x1u << 15) /**< \brief (ADC_CHER) Channel 15 Enable */
/* -------- ADC_CHDR : (ADC Offset: 0x14) Channel Disable Register -------- */
#define ADC_CHDR_CH0 (0x1u << 0) /**< \brief (ADC_CHDR) Channel 0 Disable */
#define ADC_CHDR_CH1 (0x1u << 1) /**< \brief (ADC_CHDR) Channel 1 Disable */
#define ADC_CHDR_CH2 (0x1u << 2) /**< \brief (ADC_CHDR) Channel 2 Disable */
#define ADC_CHDR_CH3 (0x1u << 3) /**< \brief (ADC_CHDR) Channel 3 Disable */
#define ADC_CHDR_CH4 (0x1u << 4) /**< \brief (ADC_CHDR) Channel 4 Disable */
#define ADC_CHDR_CH5 (0x1u << 5) /**< \brief (ADC_CHDR) Channel 5 Disable */
#define ADC_CHDR_CH6 (0x1u << 6) /**< \brief (ADC_CHDR) Channel 6 Disable */
#define ADC_CHDR_CH7 (0x1u << 7) /**< \brief (ADC_CHDR) Channel 7 Disable */
#define ADC_CHDR_CH8 (0x1u << 8) /**< \brief (ADC_CHDR) Channel 8 Disable */
#define ADC_CHDR_CH9 (0x1u << 9) /**< \brief (ADC_CHDR) Channel 9 Disable */
#define ADC_CHDR_CH10 (0x1u << 10) /**< \brief (ADC_CHDR) Channel 10 Disable */
#define ADC_CHDR_CH11 (0x1u << 11) /**< \brief (ADC_CHDR) Channel 11 Disable */
#define ADC_CHDR_CH12 (0x1u << 12) /**< \brief (ADC_CHDR) Channel 12 Disable */
#define ADC_CHDR_CH13 (0x1u << 13) /**< \brief (ADC_CHDR) Channel 13 Disable */
#define ADC_CHDR_CH14 (0x1u << 14) /**< \brief (ADC_CHDR) Channel 14 Disable */
#define ADC_CHDR_CH15 (0x1u << 15) /**< \brief (ADC_CHDR) Channel 15 Disable */
/* -------- ADC_CHSR : (ADC Offset: 0x18) Channel Status Register -------- */
#define ADC_CHSR_CH0 (0x1u << 0) /**< \brief (ADC_CHSR) Channel 0 Status */
#define ADC_CHSR_CH1 (0x1u << 1) /**< \brief (ADC_CHSR) Channel 1 Status */
#define ADC_CHSR_CH2 (0x1u << 2) /**< \brief (ADC_CHSR) Channel 2 Status */
#define ADC_CHSR_CH3 (0x1u << 3) /**< \brief (ADC_CHSR) Channel 3 Status */
#define ADC_CHSR_CH4 (0x1u << 4) /**< \brief (ADC_CHSR) Channel 4 Status */
#define ADC_CHSR_CH5 (0x1u << 5) /**< \brief (ADC_CHSR) Channel 5 Status */
#define ADC_CHSR_CH6 (0x1u << 6) /**< \brief (ADC_CHSR) Channel 6 Status */
#define ADC_CHSR_CH7 (0x1u << 7) /**< \brief (ADC_CHSR) Channel 7 Status */
#define ADC_CHSR_CH8 (0x1u << 8) /**< \brief (ADC_CHSR) Channel 8 Status */
#define ADC_CHSR_CH9 (0x1u << 9) /**< \brief (ADC_CHSR) Channel 9 Status */
#define ADC_CHSR_CH10 (0x1u << 10) /**< \brief (ADC_CHSR) Channel 10 Status */
#define ADC_CHSR_CH11 (0x1u << 11) /**< \brief (ADC_CHSR) Channel 11 Status */
#define ADC_CHSR_CH12 (0x1u << 12) /**< \brief (ADC_CHSR) Channel 12 Status */
#define ADC_CHSR_CH13 (0x1u << 13) /**< \brief (ADC_CHSR) Channel 13 Status */
#define ADC_CHSR_CH14 (0x1u << 14) /**< \brief (ADC_CHSR) Channel 14 Status */
#define ADC_CHSR_CH15 (0x1u << 15) /**< \brief (ADC_CHSR) Channel 15 Status */
/* -------- ADC_LCDR : (ADC Offset: 0x20) Last Converted Data Register -------- */
#define ADC_LCDR_LDATA_Pos 0
#define ADC_LCDR_LDATA_Msk (0xfffu << ADC_LCDR_LDATA_Pos) /**< \brief (ADC_LCDR) Last Data Converted */
#define ADC_LCDR_CHNB_Pos 12
#define ADC_LCDR_CHNB_Msk (0xfu << ADC_LCDR_CHNB_Pos) /**< \brief (ADC_LCDR) Channel Number */
/* -------- ADC_IER : (ADC Offset: 0x24) Interrupt Enable Register -------- */
#define ADC_IER_EOC0 (0x1u << 0) /**< \brief (ADC_IER) End of Conversion Interrupt Enable 0 */
#define ADC_IER_EOC1 (0x1u << 1) /**< \brief (ADC_IER) End of Conversion Interrupt Enable 1 */
#define ADC_IER_EOC2 (0x1u << 2) /**< \brief (ADC_IER) End of Conversion Interrupt Enable 2 */
#define ADC_IER_EOC3 (0x1u << 3) /**< \brief (ADC_IER) End of Conversion Interrupt Enable 3 */
#define ADC_IER_EOC4 (0x1u << 4) /**< \brief (ADC_IER) End of Conversion Interrupt Enable 4 */
#define ADC_IER_EOC5 (0x1u << 5) /**< \brief (ADC_IER) End of Conversion Interrupt Enable 5 */
#define ADC_IER_EOC6 (0x1u << 6) /**< \brief (ADC_IER) End of Conversion Interrupt Enable 6 */
#define ADC_IER_EOC7 (0x1u << 7) /**< \brief (ADC_IER) End of Conversion Interrupt Enable 7 */
#define ADC_IER_EOC8 (0x1u << 8) /**< \brief (ADC_IER) End of Conversion Interrupt Enable 8 */
#define ADC_IER_EOC9 (0x1u << 9) /**< \brief (ADC_IER) End of Conversion Interrupt Enable 9 */
#define ADC_IER_EOC10 (0x1u << 10) /**< \brief (ADC_IER) End of Conversion Interrupt Enable 10 */
#define ADC_IER_EOC11 (0x1u << 11) /**< \brief (ADC_IER) End of Conversion Interrupt Enable 11 */
#define ADC_IER_EOC12 (0x1u << 12) /**< \brief (ADC_IER) End of Conversion Interrupt Enable 12 */
#define ADC_IER_EOC13 (0x1u << 13) /**< \brief (ADC_IER) End of Conversion Interrupt Enable 13 */
#define ADC_IER_EOC14 (0x1u << 14) /**< \brief (ADC_IER) End of Conversion Interrupt Enable 14 */
#define ADC_IER_EOC15 (0x1u << 15) /**< \brief (ADC_IER) End of Conversion Interrupt Enable 15 */
#define ADC_IER_DRDY (0x1u << 24) /**< \brief (ADC_IER) Data Ready Interrupt Enable */
#define ADC_IER_GOVRE (0x1u << 25) /**< \brief (ADC_IER) General Overrun Error Interrupt Enable */
#define ADC_IER_COMPE (0x1u << 26) /**< \brief (ADC_IER) Comparison Event Interrupt Enable */
#define ADC_IER_ENDRX (0x1u << 27) /**< \brief (ADC_IER) End of Receive Buffer Interrupt Enable */
#define ADC_IER_RXBUFF (0x1u << 28) /**< \brief (ADC_IER) Receive Buffer Full Interrupt Enable */
/* -------- ADC_IDR : (ADC Offset: 0x28) Interrupt Disable Register -------- */
#define ADC_IDR_EOC0 (0x1u << 0) /**< \brief (ADC_IDR) End of Conversion Interrupt Disable 0 */
#define ADC_IDR_EOC1 (0x1u << 1) /**< \brief (ADC_IDR) End of Conversion Interrupt Disable 1 */
#define ADC_IDR_EOC2 (0x1u << 2) /**< \brief (ADC_IDR) End of Conversion Interrupt Disable 2 */
#define ADC_IDR_EOC3 (0x1u << 3) /**< \brief (ADC_IDR) End of Conversion Interrupt Disable 3 */
#define ADC_IDR_EOC4 (0x1u << 4) /**< \brief (ADC_IDR) End of Conversion Interrupt Disable 4 */
#define ADC_IDR_EOC5 (0x1u << 5) /**< \brief (ADC_IDR) End of Conversion Interrupt Disable 5 */
#define ADC_IDR_EOC6 (0x1u << 6) /**< \brief (ADC_IDR) End of Conversion Interrupt Disable 6 */
#define ADC_IDR_EOC7 (0x1u << 7) /**< \brief (ADC_IDR) End of Conversion Interrupt Disable 7 */
#define ADC_IDR_EOC8 (0x1u << 8) /**< \brief (ADC_IDR) End of Conversion Interrupt Disable 8 */
#define ADC_IDR_EOC9 (0x1u << 9) /**< \brief (ADC_IDR) End of Conversion Interrupt Disable 9 */
#define ADC_IDR_EOC10 (0x1u << 10) /**< \brief (ADC_IDR) End of Conversion Interrupt Disable 10 */
#define ADC_IDR_EOC11 (0x1u << 11) /**< \brief (ADC_IDR) End of Conversion Interrupt Disable 11 */
#define ADC_IDR_EOC12 (0x1u << 12) /**< \brief (ADC_IDR) End of Conversion Interrupt Disable 12 */
#define ADC_IDR_EOC13 (0x1u << 13) /**< \brief (ADC_IDR) End of Conversion Interrupt Disable 13 */
#define ADC_IDR_EOC14 (0x1u << 14) /**< \brief (ADC_IDR) End of Conversion Interrupt Disable 14 */
#define ADC_IDR_EOC15 (0x1u << 15) /**< \brief (ADC_IDR) End of Conversion Interrupt Disable 15 */
#define ADC_IDR_DRDY (0x1u << 24) /**< \brief (ADC_IDR) Data Ready Interrupt Disable */
#define ADC_IDR_GOVRE (0x1u << 25) /**< \brief (ADC_IDR) General Overrun Error Interrupt Disable */
#define ADC_IDR_COMPE (0x1u << 26) /**< \brief (ADC_IDR) Comparison Event Interrupt Disable */
#define ADC_IDR_ENDRX (0x1u << 27) /**< \brief (ADC_IDR) End of Receive Buffer Interrupt Disable */
#define ADC_IDR_RXBUFF (0x1u << 28) /**< \brief (ADC_IDR) Receive Buffer Full Interrupt Disable */
/* -------- ADC_IMR : (ADC Offset: 0x2C) Interrupt Mask Register -------- */
#define ADC_IMR_EOC0 (0x1u << 0) /**< \brief (ADC_IMR) End of Conversion Interrupt Mask 0 */
#define ADC_IMR_EOC1 (0x1u << 1) /**< \brief (ADC_IMR) End of Conversion Interrupt Mask 1 */
#define ADC_IMR_EOC2 (0x1u << 2) /**< \brief (ADC_IMR) End of Conversion Interrupt Mask 2 */
#define ADC_IMR_EOC3 (0x1u << 3) /**< \brief (ADC_IMR) End of Conversion Interrupt Mask 3 */
#define ADC_IMR_EOC4 (0x1u << 4) /**< \brief (ADC_IMR) End of Conversion Interrupt Mask 4 */
#define ADC_IMR_EOC5 (0x1u << 5) /**< \brief (ADC_IMR) End of Conversion Interrupt Mask 5 */
#define ADC_IMR_EOC6 (0x1u << 6) /**< \brief (ADC_IMR) End of Conversion Interrupt Mask 6 */
#define ADC_IMR_EOC7 (0x1u << 7) /**< \brief (ADC_IMR) End of Conversion Interrupt Mask 7 */
#define ADC_IMR_EOC8 (0x1u << 8) /**< \brief (ADC_IMR) End of Conversion Interrupt Mask 8 */
#define ADC_IMR_EOC9 (0x1u << 9) /**< \brief (ADC_IMR) End of Conversion Interrupt Mask 9 */
#define ADC_IMR_EOC10 (0x1u << 10) /**< \brief (ADC_IMR) End of Conversion Interrupt Mask 10 */
#define ADC_IMR_EOC11 (0x1u << 11) /**< \brief (ADC_IMR) End of Conversion Interrupt Mask 11 */
#define ADC_IMR_EOC12 (0x1u << 12) /**< \brief (ADC_IMR) End of Conversion Interrupt Mask 12 */
#define ADC_IMR_EOC13 (0x1u << 13) /**< \brief (ADC_IMR) End of Conversion Interrupt Mask 13 */
#define ADC_IMR_EOC14 (0x1u << 14) /**< \brief (ADC_IMR) End of Conversion Interrupt Mask 14 */
#define ADC_IMR_EOC15 (0x1u << 15) /**< \brief (ADC_IMR) End of Conversion Interrupt Mask 15 */
#define ADC_IMR_DRDY (0x1u << 24) /**< \brief (ADC_IMR) Data Ready Interrupt Mask */
#define ADC_IMR_GOVRE (0x1u << 25) /**< \brief (ADC_IMR) General Overrun Error Interrupt Mask */
#define ADC_IMR_COMPE (0x1u << 26) /**< \brief (ADC_IMR) Comparison Event Interrupt Mask */
#define ADC_IMR_ENDRX (0x1u << 27) /**< \brief (ADC_IMR) End of Receive Buffer Interrupt Mask */
#define ADC_IMR_RXBUFF (0x1u << 28) /**< \brief (ADC_IMR) Receive Buffer Full Interrupt Mask */
/* -------- ADC_ISR : (ADC Offset: 0x30) Interrupt Status Register -------- */
#define ADC_ISR_EOC0 (0x1u << 0) /**< \brief (ADC_ISR) End of Conversion 0 */
#define ADC_ISR_EOC1 (0x1u << 1) /**< \brief (ADC_ISR) End of Conversion 1 */
#define ADC_ISR_EOC2 (0x1u << 2) /**< \brief (ADC_ISR) End of Conversion 2 */
#define ADC_ISR_EOC3 (0x1u << 3) /**< \brief (ADC_ISR) End of Conversion 3 */
#define ADC_ISR_EOC4 (0x1u << 4) /**< \brief (ADC_ISR) End of Conversion 4 */
#define ADC_ISR_EOC5 (0x1u << 5) /**< \brief (ADC_ISR) End of Conversion 5 */
#define ADC_ISR_EOC6 (0x1u << 6) /**< \brief (ADC_ISR) End of Conversion 6 */
#define ADC_ISR_EOC7 (0x1u << 7) /**< \brief (ADC_ISR) End of Conversion 7 */
#define ADC_ISR_EOC8 (0x1u << 8) /**< \brief (ADC_ISR) End of Conversion 8 */
#define ADC_ISR_EOC9 (0x1u << 9) /**< \brief (ADC_ISR) End of Conversion 9 */
#define ADC_ISR_EOC10 (0x1u << 10) /**< \brief (ADC_ISR) End of Conversion 10 */
#define ADC_ISR_EOC11 (0x1u << 11) /**< \brief (ADC_ISR) End of Conversion 11 */
#define ADC_ISR_EOC12 (0x1u << 12) /**< \brief (ADC_ISR) End of Conversion 12 */
#define ADC_ISR_EOC13 (0x1u << 13) /**< \brief (ADC_ISR) End of Conversion 13 */
#define ADC_ISR_EOC14 (0x1u << 14) /**< \brief (ADC_ISR) End of Conversion 14 */
#define ADC_ISR_EOC15 (0x1u << 15) /**< \brief (ADC_ISR) End of Conversion 15 */
#define ADC_ISR_EOCAL (0x1u << 23) /**< \brief (ADC_ISR) End of Calibration Sequence */
#define ADC_ISR_DRDY (0x1u << 24) /**< \brief (ADC_ISR) Data Ready */
#define ADC_ISR_GOVRE (0x1u << 25) /**< \brief (ADC_ISR) General Overrun Error */
#define ADC_ISR_COMPE (0x1u << 26) /**< \brief (ADC_ISR) Comparison Error */
#define ADC_ISR_ENDRX (0x1u << 27) /**< \brief (ADC_ISR) End of RX Buffer */
#define ADC_ISR_RXBUFF (0x1u << 28) /**< \brief (ADC_ISR) RX Buffer Full */
/* -------- ADC_OVER : (ADC Offset: 0x3C) Overrun Status Register -------- */
#define ADC_OVER_OVRE0 (0x1u << 0) /**< \brief (ADC_OVER) Overrun Error 0 */
#define ADC_OVER_OVRE1 (0x1u << 1) /**< \brief (ADC_OVER) Overrun Error 1 */
#define ADC_OVER_OVRE2 (0x1u << 2) /**< \brief (ADC_OVER) Overrun Error 2 */
#define ADC_OVER_OVRE3 (0x1u << 3) /**< \brief (ADC_OVER) Overrun Error 3 */
#define ADC_OVER_OVRE4 (0x1u << 4) /**< \brief (ADC_OVER) Overrun Error 4 */
#define ADC_OVER_OVRE5 (0x1u << 5) /**< \brief (ADC_OVER) Overrun Error 5 */
#define ADC_OVER_OVRE6 (0x1u << 6) /**< \brief (ADC_OVER) Overrun Error 6 */
#define ADC_OVER_OVRE7 (0x1u << 7) /**< \brief (ADC_OVER) Overrun Error 7 */
#define ADC_OVER_OVRE8 (0x1u << 8) /**< \brief (ADC_OVER) Overrun Error 8 */
#define ADC_OVER_OVRE9 (0x1u << 9) /**< \brief (ADC_OVER) Overrun Error 9 */
#define ADC_OVER_OVRE10 (0x1u << 10) /**< \brief (ADC_OVER) Overrun Error 10 */
#define ADC_OVER_OVRE11 (0x1u << 11) /**< \brief (ADC_OVER) Overrun Error 11 */
#define ADC_OVER_OVRE12 (0x1u << 12) /**< \brief (ADC_OVER) Overrun Error 12 */
#define ADC_OVER_OVRE13 (0x1u << 13) /**< \brief (ADC_OVER) Overrun Error 13 */
#define ADC_OVER_OVRE14 (0x1u << 14) /**< \brief (ADC_OVER) Overrun Error 14 */
#define ADC_OVER_OVRE15 (0x1u << 15) /**< \brief (ADC_OVER) Overrun Error 15 */
/* -------- ADC_EMR : (ADC Offset: 0x40) Extended Mode Register -------- */
#define ADC_EMR_CMPMODE_Pos 0
#define ADC_EMR_CMPMODE_Msk (0x3u << ADC_EMR_CMPMODE_Pos) /**< \brief (ADC_EMR) Comparison Mode */
#define ADC_EMR_CMPMODE_LOW (0x0u << 0) /**< \brief (ADC_EMR) Generates an event when the converted data is lower than the low threshold of the window. */
#define ADC_EMR_CMPMODE_HIGH (0x1u << 0) /**< \brief (ADC_EMR) Generates an event when the converted data is higher than the high threshold of the window. */
#define ADC_EMR_CMPMODE_IN (0x2u << 0) /**< \brief (ADC_EMR) Generates an event when the converted data is in the comparison window. */
#define ADC_EMR_CMPMODE_OUT (0x3u << 0) /**< \brief (ADC_EMR) Generates an event when the converted data is out of the comparison window. */
#define ADC_EMR_CMPSEL_Pos 4
#define ADC_EMR_CMPSEL_Msk (0xfu << ADC_EMR_CMPSEL_Pos) /**< \brief (ADC_EMR) Comparison Selected Channel */
#define ADC_EMR_CMPSEL(value) ((ADC_EMR_CMPSEL_Msk & ((value) << ADC_EMR_CMPSEL_Pos)))
#define ADC_EMR_CMPALL (0x1u << 9) /**< \brief (ADC_EMR) Compare All Channels */
#define ADC_EMR_TAG (0x1u << 24) /**< \brief (ADC_EMR) TAG of ADC_LDCR register */
/* -------- ADC_CWR : (ADC Offset: 0x44) Compare Window Register -------- */
#define ADC_CWR_LOWTHRES_Pos 0
#define ADC_CWR_LOWTHRES_Msk (0xfffu << ADC_CWR_LOWTHRES_Pos) /**< \brief (ADC_CWR) Low Threshold */
#define ADC_CWR_LOWTHRES(value) ((ADC_CWR_LOWTHRES_Msk & ((value) << ADC_CWR_LOWTHRES_Pos)))
#define ADC_CWR_HIGHTHRES_Pos 16
#define ADC_CWR_HIGHTHRES_Msk (0xfffu << ADC_CWR_HIGHTHRES_Pos) /**< \brief (ADC_CWR) High Threshold */
#define ADC_CWR_HIGHTHRES(value) ((ADC_CWR_HIGHTHRES_Msk & ((value) << ADC_CWR_HIGHTHRES_Pos)))
/* -------- ADC_CGR : (ADC Offset: 0x48) Channel Gain Register -------- */
#define ADC_CGR_GAIN0_Pos 0
#define ADC_CGR_GAIN0_Msk (0x3u << ADC_CGR_GAIN0_Pos) /**< \brief (ADC_CGR) Gain for channel 0 */
#define ADC_CGR_GAIN0(value) ((ADC_CGR_GAIN0_Msk & ((value) << ADC_CGR_GAIN0_Pos)))
#define ADC_CGR_GAIN1_Pos 2
#define ADC_CGR_GAIN1_Msk (0x3u << ADC_CGR_GAIN1_Pos) /**< \brief (ADC_CGR) Gain for channel 1 */
#define ADC_CGR_GAIN1(value) ((ADC_CGR_GAIN1_Msk & ((value) << ADC_CGR_GAIN1_Pos)))
#define ADC_CGR_GAIN2_Pos 4
#define ADC_CGR_GAIN2_Msk (0x3u << ADC_CGR_GAIN2_Pos) /**< \brief (ADC_CGR) Gain for channel 2 */
#define ADC_CGR_GAIN2(value) ((ADC_CGR_GAIN2_Msk & ((value) << ADC_CGR_GAIN2_Pos)))
#define ADC_CGR_GAIN3_Pos 6
#define ADC_CGR_GAIN3_Msk (0x3u << ADC_CGR_GAIN3_Pos) /**< \brief (ADC_CGR) Gain for channel 3 */
#define ADC_CGR_GAIN3(value) ((ADC_CGR_GAIN3_Msk & ((value) << ADC_CGR_GAIN3_Pos)))
#define ADC_CGR_GAIN4_Pos 8
#define ADC_CGR_GAIN4_Msk (0x3u << ADC_CGR_GAIN4_Pos) /**< \brief (ADC_CGR) Gain for channel 4 */
#define ADC_CGR_GAIN4(value) ((ADC_CGR_GAIN4_Msk & ((value) << ADC_CGR_GAIN4_Pos)))
#define ADC_CGR_GAIN5_Pos 10
#define ADC_CGR_GAIN5_Msk (0x3u << ADC_CGR_GAIN5_Pos) /**< \brief (ADC_CGR) Gain for channel 5 */
#define ADC_CGR_GAIN5(value) ((ADC_CGR_GAIN5_Msk & ((value) << ADC_CGR_GAIN5_Pos)))
#define ADC_CGR_GAIN6_Pos 12
#define ADC_CGR_GAIN6_Msk (0x3u << ADC_CGR_GAIN6_Pos) /**< \brief (ADC_CGR) Gain for channel 6 */
#define ADC_CGR_GAIN6(value) ((ADC_CGR_GAIN6_Msk & ((value) << ADC_CGR_GAIN6_Pos)))
#define ADC_CGR_GAIN7_Pos 14
#define ADC_CGR_GAIN7_Msk (0x3u << ADC_CGR_GAIN7_Pos) /**< \brief (ADC_CGR) Gain for channel 7 */
#define ADC_CGR_GAIN7(value) ((ADC_CGR_GAIN7_Msk & ((value) << ADC_CGR_GAIN7_Pos)))
#define ADC_CGR_GAIN8_Pos 16
#define ADC_CGR_GAIN8_Msk (0x3u << ADC_CGR_GAIN8_Pos) /**< \brief (ADC_CGR) Gain for channel 8 */
#define ADC_CGR_GAIN8(value) ((ADC_CGR_GAIN8_Msk & ((value) << ADC_CGR_GAIN8_Pos)))
#define ADC_CGR_GAIN9_Pos 18
#define ADC_CGR_GAIN9_Msk (0x3u << ADC_CGR_GAIN9_Pos) /**< \brief (ADC_CGR) Gain for channel 9 */
#define ADC_CGR_GAIN9(value) ((ADC_CGR_GAIN9_Msk & ((value) << ADC_CGR_GAIN9_Pos)))
#define ADC_CGR_GAIN10_Pos 20
#define ADC_CGR_GAIN10_Msk (0x3u << ADC_CGR_GAIN10_Pos) /**< \brief (ADC_CGR) Gain for channel 10 */
#define ADC_CGR_GAIN10(value) ((ADC_CGR_GAIN10_Msk & ((value) << ADC_CGR_GAIN10_Pos)))
#define ADC_CGR_GAIN11_Pos 22
#define ADC_CGR_GAIN11_Msk (0x3u << ADC_CGR_GAIN11_Pos) /**< \brief (ADC_CGR) Gain for channel 11 */
#define ADC_CGR_GAIN11(value) ((ADC_CGR_GAIN11_Msk & ((value) << ADC_CGR_GAIN11_Pos)))
#define ADC_CGR_GAIN12_Pos 24
#define ADC_CGR_GAIN12_Msk (0x3u << ADC_CGR_GAIN12_Pos) /**< \brief (ADC_CGR) Gain for channel 12 */
#define ADC_CGR_GAIN12(value) ((ADC_CGR_GAIN12_Msk & ((value) << ADC_CGR_GAIN12_Pos)))
#define ADC_CGR_GAIN13_Pos 26
#define ADC_CGR_GAIN13_Msk (0x3u << ADC_CGR_GAIN13_Pos) /**< \brief (ADC_CGR) Gain for channel 13 */
#define ADC_CGR_GAIN13(value) ((ADC_CGR_GAIN13_Msk & ((value) << ADC_CGR_GAIN13_Pos)))
#define ADC_CGR_GAIN14_Pos 28
#define ADC_CGR_GAIN14_Msk (0x3u << ADC_CGR_GAIN14_Pos) /**< \brief (ADC_CGR) Gain for channel 14 */
#define ADC_CGR_GAIN14(value) ((ADC_CGR_GAIN14_Msk & ((value) << ADC_CGR_GAIN14_Pos)))
#define ADC_CGR_GAIN15_Pos 30
#define ADC_CGR_GAIN15_Msk (0x3u << ADC_CGR_GAIN15_Pos) /**< \brief (ADC_CGR) Gain for channel 15 */
#define ADC_CGR_GAIN15(value) ((ADC_CGR_GAIN15_Msk & ((value) << ADC_CGR_GAIN15_Pos)))
/* -------- ADC_COR : (ADC Offset: 0x4C) Channel Offset Register -------- */
#define ADC_COR_OFF0 (0x1u << 0) /**< \brief (ADC_COR) Offset for channel 0 */
#define ADC_COR_OFF1 (0x1u << 1) /**< \brief (ADC_COR) Offset for channel 1 */
#define ADC_COR_OFF2 (0x1u << 2) /**< \brief (ADC_COR) Offset for channel 2 */
#define ADC_COR_OFF3 (0x1u << 3) /**< \brief (ADC_COR) Offset for channel 3 */
#define ADC_COR_OFF4 (0x1u << 4) /**< \brief (ADC_COR) Offset for channel 4 */
#define ADC_COR_OFF5 (0x1u << 5) /**< \brief (ADC_COR) Offset for channel 5 */
#define ADC_COR_OFF6 (0x1u << 6) /**< \brief (ADC_COR) Offset for channel 6 */
#define ADC_COR_OFF7 (0x1u << 7) /**< \brief (ADC_COR) Offset for channel 7 */
#define ADC_COR_OFF8 (0x1u << 8) /**< \brief (ADC_COR) Offset for channel 8 */
#define ADC_COR_OFF9 (0x1u << 9) /**< \brief (ADC_COR) Offset for channel 9 */
#define ADC_COR_OFF10 (0x1u << 10) /**< \brief (ADC_COR) Offset for channel 10 */
#define ADC_COR_OFF11 (0x1u << 11) /**< \brief (ADC_COR) Offset for channel 11 */
#define ADC_COR_OFF12 (0x1u << 12) /**< \brief (ADC_COR) Offset for channel 12 */
#define ADC_COR_OFF13 (0x1u << 13) /**< \brief (ADC_COR) Offset for channel 13 */
#define ADC_COR_OFF14 (0x1u << 14) /**< \brief (ADC_COR) Offset for channel 14 */
#define ADC_COR_OFF15 (0x1u << 15) /**< \brief (ADC_COR) Offset for channel 15 */
#define ADC_COR_DIFF0 (0x1u << 16) /**< \brief (ADC_COR) Differential inputs for channel 0 */
#define ADC_COR_DIFF1 (0x1u << 17) /**< \brief (ADC_COR) Differential inputs for channel 1 */
#define ADC_COR_DIFF2 (0x1u << 18) /**< \brief (ADC_COR) Differential inputs for channel 2 */
#define ADC_COR_DIFF3 (0x1u << 19) /**< \brief (ADC_COR) Differential inputs for channel 3 */
#define ADC_COR_DIFF4 (0x1u << 20) /**< \brief (ADC_COR) Differential inputs for channel 4 */
#define ADC_COR_DIFF5 (0x1u << 21) /**< \brief (ADC_COR) Differential inputs for channel 5 */
#define ADC_COR_DIFF6 (0x1u << 22) /**< \brief (ADC_COR) Differential inputs for channel 6 */
#define ADC_COR_DIFF7 (0x1u << 23) /**< \brief (ADC_COR) Differential inputs for channel 7 */
#define ADC_COR_DIFF8 (0x1u << 24) /**< \brief (ADC_COR) Differential inputs for channel 8 */
#define ADC_COR_DIFF9 (0x1u << 25) /**< \brief (ADC_COR) Differential inputs for channel 9 */
#define ADC_COR_DIFF10 (0x1u << 26) /**< \brief (ADC_COR) Differential inputs for channel 10 */
#define ADC_COR_DIFF11 (0x1u << 27) /**< \brief (ADC_COR) Differential inputs for channel 11 */
#define ADC_COR_DIFF12 (0x1u << 28) /**< \brief (ADC_COR) Differential inputs for channel 12 */
#define ADC_COR_DIFF13 (0x1u << 29) /**< \brief (ADC_COR) Differential inputs for channel 13 */
#define ADC_COR_DIFF14 (0x1u << 30) /**< \brief (ADC_COR) Differential inputs for channel 14 */
#define ADC_COR_DIFF15 (0x1u << 31) /**< \brief (ADC_COR) Differential inputs for channel 15 */
/* -------- ADC_CDR[16] : (ADC Offset: 0x50) Channel Data Register -------- */
#define ADC_CDR_DATA_Pos 0
#define ADC_CDR_DATA_Msk (0xfffu << ADC_CDR_DATA_Pos) /**< \brief (ADC_CDR[16]) Converted Data */
/* -------- ADC_ACR : (ADC Offset: 0x94) Analog Control Register -------- */
#define ADC_ACR_TSON (0x1u << 4) /**< \brief (ADC_ACR) Temperature Sensor On */
#define ADC_ACR_IBCTL_Pos 8
#define ADC_ACR_IBCTL_Msk (0x3u << ADC_ACR_IBCTL_Pos) /**< \brief (ADC_ACR) ADC Bias Current Control */
#define ADC_ACR_IBCTL(value) ((ADC_ACR_IBCTL_Msk & ((value) << ADC_ACR_IBCTL_Pos)))
/* -------- ADC_WPMR : (ADC Offset: 0xE4) Write Protect Mode Register -------- */
#define ADC_WPMR_WPEN (0x1u << 0) /**< \brief (ADC_WPMR) Write Protect Enable */
#define ADC_WPMR_WPKEY_Pos 8
#define ADC_WPMR_WPKEY_Msk (0xffffffu << ADC_WPMR_WPKEY_Pos) /**< \brief (ADC_WPMR) Write Protect KEY */
#define ADC_WPMR_WPKEY(value) ((ADC_WPMR_WPKEY_Msk & ((value) << ADC_WPMR_WPKEY_Pos)))
/* -------- ADC_WPSR : (ADC Offset: 0xE8) Write Protect Status Register -------- */
#define ADC_WPSR_WPVS (0x1u << 0) /**< \brief (ADC_WPSR) Write Protect Violation Status */
#define ADC_WPSR_WPVSRC_Pos 8
#define ADC_WPSR_WPVSRC_Msk (0xffffu << ADC_WPSR_WPVSRC_Pos) /**< \brief (ADC_WPSR) Write Protect Violation Source */
/* -------- ADC_RPR : (ADC Offset: 0x100) Receive Pointer Register -------- */
#define ADC_RPR_RXPTR_Pos 0
#define ADC_RPR_RXPTR_Msk (0xffffffffu << ADC_RPR_RXPTR_Pos) /**< \brief (ADC_RPR) Receive Pointer Register */
#define ADC_RPR_RXPTR(value) ((ADC_RPR_RXPTR_Msk & ((value) << ADC_RPR_RXPTR_Pos)))
/* -------- ADC_RCR : (ADC Offset: 0x104) Receive Counter Register -------- */
#define ADC_RCR_RXCTR_Pos 0
#define ADC_RCR_RXCTR_Msk (0xffffu << ADC_RCR_RXCTR_Pos) /**< \brief (ADC_RCR) Receive Counter Register */
#define ADC_RCR_RXCTR(value) ((ADC_RCR_RXCTR_Msk & ((value) << ADC_RCR_RXCTR_Pos)))
/* -------- ADC_RNPR : (ADC Offset: 0x110) Receive Next Pointer Register -------- */
#define ADC_RNPR_RXNPTR_Pos 0
#define ADC_RNPR_RXNPTR_Msk (0xffffffffu << ADC_RNPR_RXNPTR_Pos) /**< \brief (ADC_RNPR) Receive Next Pointer */
#define ADC_RNPR_RXNPTR(value) ((ADC_RNPR_RXNPTR_Msk & ((value) << ADC_RNPR_RXNPTR_Pos)))
/* -------- ADC_RNCR : (ADC Offset: 0x114) Receive Next Counter Register -------- */
#define ADC_RNCR_RXNCTR_Pos 0
#define ADC_RNCR_RXNCTR_Msk (0xffffu << ADC_RNCR_RXNCTR_Pos) /**< \brief (ADC_RNCR) Receive Next Counter */
#define ADC_RNCR_RXNCTR(value) ((ADC_RNCR_RXNCTR_Msk & ((value) << ADC_RNCR_RXNCTR_Pos)))
/* -------- ADC_PTCR : (ADC Offset: 0x120) Transfer Control Register -------- */
#define ADC_PTCR_RXTEN (0x1u << 0) /**< \brief (ADC_PTCR) Receiver Transfer Enable */
#define ADC_PTCR_RXTDIS (0x1u << 1) /**< \brief (ADC_PTCR) Receiver Transfer Disable */
#define ADC_PTCR_TXTEN (0x1u << 8) /**< \brief (ADC_PTCR) Transmitter Transfer Enable */
#define ADC_PTCR_TXTDIS (0x1u << 9) /**< \brief (ADC_PTCR) Transmitter Transfer Disable */
/* -------- ADC_PTSR : (ADC Offset: 0x124) Transfer Status Register -------- */
#define ADC_PTSR_RXTEN (0x1u << 0) /**< \brief (ADC_PTSR) Receiver Transfer Enable */
#define ADC_PTSR_TXTEN (0x1u << 8) /**< \brief (ADC_PTSR) Transmitter Transfer Enable */
/*@}*/
#endif /* _SAM4S_ADC_COMPONENT_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_CHIPID_COMPONENT_
#define _SAM4S_CHIPID_COMPONENT_
/* ============================================================================= */
/** SOFTWARE API DEFINITION FOR Chip Identifier */
/* ============================================================================= */
/** \addtogroup SAM4S_CHIPID Chip Identifier */
/*@{*/
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
/** \brief Chipid hardware registers */
typedef struct {
RoReg CHIPID_CIDR; /**< \brief (Chipid Offset: 0x0) Chip ID Register */
RoReg CHIPID_EXID; /**< \brief (Chipid Offset: 0x4) Chip ID Extension Register */
} Chipid;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- CHIPID_CIDR : (CHIPID Offset: 0x0) Chip ID Register -------- */
#define CHIPID_CIDR_VERSION_Pos 0
#define CHIPID_CIDR_VERSION_Msk (0x1fu << CHIPID_CIDR_VERSION_Pos) /**< \brief (CHIPID_CIDR) Version of the Device */
#define CHIPID_CIDR_EPROC_Pos 5
#define CHIPID_CIDR_EPROC_Msk (0x7u << CHIPID_CIDR_EPROC_Pos) /**< \brief (CHIPID_CIDR) Embedded Processor */
#define CHIPID_CIDR_EPROC_ARM946ES (0x1u << 5) /**< \brief (CHIPID_CIDR) ARM946ES */
#define CHIPID_CIDR_EPROC_ARM7TDMI (0x2u << 5) /**< \brief (CHIPID_CIDR) ARM7TDMI */
#define CHIPID_CIDR_EPROC_CM3 (0x3u << 5) /**< \brief (CHIPID_CIDR) Cortex-M3 */
#define CHIPID_CIDR_EPROC_ARM920T (0x4u << 5) /**< \brief (CHIPID_CIDR) ARM920T */
#define CHIPID_CIDR_EPROC_ARM926EJS (0x5u << 5) /**< \brief (CHIPID_CIDR) ARM926EJS */
#define CHIPID_CIDR_EPROC_CA5 (0x6u << 5) /**< \brief (CHIPID_CIDR) Cortex-A5 */
#define CHIPID_CIDR_EPROC_CM4 (0x7u << 5) /**< \brief (CHIPID_CIDR) Cortex-M4 */
#define CHIPID_CIDR_NVPSIZ_Pos 8
#define CHIPID_CIDR_NVPSIZ_Msk (0xfu << CHIPID_CIDR_NVPSIZ_Pos) /**< \brief (CHIPID_CIDR) Nonvolatile Program Memory Size */
#define CHIPID_CIDR_NVPSIZ_NONE (0x0u << 8) /**< \brief (CHIPID_CIDR) None */
#define CHIPID_CIDR_NVPSIZ_8K (0x1u << 8) /**< \brief (CHIPID_CIDR) 8K bytes */
#define CHIPID_CIDR_NVPSIZ_16K (0x2u << 8) /**< \brief (CHIPID_CIDR) 16K bytes */
#define CHIPID_CIDR_NVPSIZ_32K (0x3u << 8) /**< \brief (CHIPID_CIDR) 32K bytes */
#define CHIPID_CIDR_NVPSIZ_64K (0x5u << 8) /**< \brief (CHIPID_CIDR) 64K bytes */
#define CHIPID_CIDR_NVPSIZ_128K (0x7u << 8) /**< \brief (CHIPID_CIDR) 128K bytes */
#define CHIPID_CIDR_NVPSIZ_256K (0x9u << 8) /**< \brief (CHIPID_CIDR) 256K bytes */
#define CHIPID_CIDR_NVPSIZ_512K (0xAu << 8) /**< \brief (CHIPID_CIDR) 512K bytes */
#define CHIPID_CIDR_NVPSIZ_1024K (0xCu << 8) /**< \brief (CHIPID_CIDR) 1024K bytes */
#define CHIPID_CIDR_NVPSIZ_2048K (0xEu << 8) /**< \brief (CHIPID_CIDR) 2048K bytes */
#define CHIPID_CIDR_NVPSIZ2_Pos 12
#define CHIPID_CIDR_NVPSIZ2_Msk (0xfu << CHIPID_CIDR_NVPSIZ2_Pos) /**< \brief (CHIPID_CIDR) */
#define CHIPID_CIDR_NVPSIZ2_NONE (0x0u << 12) /**< \brief (CHIPID_CIDR) None */
#define CHIPID_CIDR_NVPSIZ2_8K (0x1u << 12) /**< \brief (CHIPID_CIDR) 8K bytes */
#define CHIPID_CIDR_NVPSIZ2_16K (0x2u << 12) /**< \brief (CHIPID_CIDR) 16K bytes */
#define CHIPID_CIDR_NVPSIZ2_32K (0x3u << 12) /**< \brief (CHIPID_CIDR) 32K bytes */
#define CHIPID_CIDR_NVPSIZ2_64K (0x5u << 12) /**< \brief (CHIPID_CIDR) 64K bytes */
#define CHIPID_CIDR_NVPSIZ2_128K (0x7u << 12) /**< \brief (CHIPID_CIDR) 128K bytes */
#define CHIPID_CIDR_NVPSIZ2_256K (0x9u << 12) /**< \brief (CHIPID_CIDR) 256K bytes */
#define CHIPID_CIDR_NVPSIZ2_512K (0xAu << 12) /**< \brief (CHIPID_CIDR) 512K bytes */
#define CHIPID_CIDR_NVPSIZ2_1024K (0xCu << 12) /**< \brief (CHIPID_CIDR) 1024K bytes */
#define CHIPID_CIDR_NVPSIZ2_2048K (0xEu << 12) /**< \brief (CHIPID_CIDR) 2048K bytes */
#define CHIPID_CIDR_SRAMSIZ_Pos 16
#define CHIPID_CIDR_SRAMSIZ_Msk (0xfu << CHIPID_CIDR_SRAMSIZ_Pos) /**< \brief (CHIPID_CIDR) Internal SRAM Size */
#define CHIPID_CIDR_SRAMSIZ_48K (0x0u << 16) /**< \brief (CHIPID_CIDR) 48K bytes */
#define CHIPID_CIDR_SRAMSIZ_1K (0x1u << 16) /**< \brief (CHIPID_CIDR) 1K bytes */
#define CHIPID_CIDR_SRAMSIZ_2K (0x2u << 16) /**< \brief (CHIPID_CIDR) 2K bytes */
#define CHIPID_CIDR_SRAMSIZ_6K (0x3u << 16) /**< \brief (CHIPID_CIDR) 6K bytes */
#define CHIPID_CIDR_SRAMSIZ_24K (0x4u << 16) /**< \brief (CHIPID_CIDR) 24K bytes */
#define CHIPID_CIDR_SRAMSIZ_4K (0x5u << 16) /**< \brief (CHIPID_CIDR) 4K bytes */
#define CHIPID_CIDR_SRAMSIZ_80K (0x6u << 16) /**< \brief (CHIPID_CIDR) 80K bytes */
#define CHIPID_CIDR_SRAMSIZ_160K (0x7u << 16) /**< \brief (CHIPID_CIDR) 160K bytes */
#define CHIPID_CIDR_SRAMSIZ_8K (0x8u << 16) /**< \brief (CHIPID_CIDR) 8K bytes */
#define CHIPID_CIDR_SRAMSIZ_16K (0x9u << 16) /**< \brief (CHIPID_CIDR) 16K bytes */
#define CHIPID_CIDR_SRAMSIZ_32K (0xAu << 16) /**< \brief (CHIPID_CIDR) 32K bytes */
#define CHIPID_CIDR_SRAMSIZ_64K (0xBu << 16) /**< \brief (CHIPID_CIDR) 64K bytes */
#define CHIPID_CIDR_SRAMSIZ_128K (0xCu << 16) /**< \brief (CHIPID_CIDR) 128K bytes */
#define CHIPID_CIDR_SRAMSIZ_256K (0xDu << 16) /**< \brief (CHIPID_CIDR) 256K bytes */
#define CHIPID_CIDR_SRAMSIZ_96K (0xEu << 16) /**< \brief (CHIPID_CIDR) 96K bytes */
#define CHIPID_CIDR_SRAMSIZ_512K (0xFu << 16) /**< \brief (CHIPID_CIDR) 512K bytes */
#define CHIPID_CIDR_ARCH_Pos 20
#define CHIPID_CIDR_ARCH_Msk (0xffu << CHIPID_CIDR_ARCH_Pos) /**< \brief (CHIPID_CIDR) Architecture Identifier */
#define CHIPID_CIDR_ARCH_AT91SAM9xx (0x19u << 20) /**< \brief (CHIPID_CIDR) AT91SAM9xx Series */
#define CHIPID_CIDR_ARCH_AT91SAM9XExx (0x29u << 20) /**< \brief (CHIPID_CIDR) AT91SAM9XExx Series */
#define CHIPID_CIDR_ARCH_AT91x34 (0x34u << 20) /**< \brief (CHIPID_CIDR) AT91x34 Series */
#define CHIPID_CIDR_ARCH_CAP7 (0x37u << 20) /**< \brief (CHIPID_CIDR) CAP7 Series */
#define CHIPID_CIDR_ARCH_CAP9 (0x39u << 20) /**< \brief (CHIPID_CIDR) CAP9 Series */
#define CHIPID_CIDR_ARCH_CAP11 (0x3Bu << 20) /**< \brief (CHIPID_CIDR) CAP11 Series */
#define CHIPID_CIDR_ARCH_AT91x40 (0x40u << 20) /**< \brief (CHIPID_CIDR) AT91x40 Series */
#define CHIPID_CIDR_ARCH_AT91x42 (0x42u << 20) /**< \brief (CHIPID_CIDR) AT91x42 Series */
#define CHIPID_CIDR_ARCH_AT91x55 (0x55u << 20) /**< \brief (CHIPID_CIDR) AT91x55 Series */
#define CHIPID_CIDR_ARCH_AT91SAM7Axx (0x60u << 20) /**< \brief (CHIPID_CIDR) AT91SAM7Axx Series */
#define CHIPID_CIDR_ARCH_AT91SAM7AQxx (0x61u << 20) /**< \brief (CHIPID_CIDR) AT91SAM7AQxx Series */
#define CHIPID_CIDR_ARCH_AT91x63 (0x63u << 20) /**< \brief (CHIPID_CIDR) AT91x63 Series */
#define CHIPID_CIDR_ARCH_AT91SAM7Sxx (0x70u << 20) /**< \brief (CHIPID_CIDR) AT91SAM7Sxx Series */
#define CHIPID_CIDR_ARCH_AT91SAM7XCxx (0x71u << 20) /**< \brief (CHIPID_CIDR) AT91SAM7XCxx Series */
#define CHIPID_CIDR_ARCH_AT91SAM7SExx (0x72u << 20) /**< \brief (CHIPID_CIDR) AT91SAM7SExx Series */
#define CHIPID_CIDR_ARCH_AT91SAM7Lxx (0x73u << 20) /**< \brief (CHIPID_CIDR) AT91SAM7Lxx Series */
#define CHIPID_CIDR_ARCH_AT91SAM7Xxx (0x75u << 20) /**< \brief (CHIPID_CIDR) AT91SAM7Xxx Series */
#define CHIPID_CIDR_ARCH_AT91SAM7SLxx (0x76u << 20) /**< \brief (CHIPID_CIDR) AT91SAM7SLxx Series */
#define CHIPID_CIDR_ARCH_SAM3UxC (0x80u << 20) /**< \brief (CHIPID_CIDR) SAM3UxC Series (100-pin version) */
#define CHIPID_CIDR_ARCH_SAM3UxE (0x81u << 20) /**< \brief (CHIPID_CIDR) SAM3UxE Series (144-pin version) */
#define CHIPID_CIDR_ARCH_SAM3ASAM4AxC (0x83u << 20) /**< \brief (CHIPID_CIDR) SAM3AxC or SAM4AxC Series (100-pin version) */
#define CHIPID_CIDR_ARCH_SAM3XSAM4XxC (0x84u << 20) /**< \brief (CHIPID_CIDR) SAM3XxCor SAM4XxC Series (100-pin version) */
#define CHIPID_CIDR_ARCH_SAM3XSAM4XxE (0x85u << 20) /**< \brief (CHIPID_CIDR) SAM3XxEor SAM4XxE Series (144-pin version) */
#define CHIPID_CIDR_ARCH_SAM3XSAM4XxG (0x86u << 20) /**< \brief (CHIPID_CIDR) SAM3XxGor or SAM4XxG Series (208/217-pin version) */
#define CHIPID_CIDR_ARCH_SAM3SSAM4SxA (0x88u << 20) /**< \brief (CHIPID_CIDR) SAM3SxA or SAM4SxA Series (48-pin version) */
#define CHIPID_CIDR_ARCH_SAM3SSAM4SxB (0x89u << 20) /**< \brief (CHIPID_CIDR) SAM3SxBor SAM4SxB Series (64-pin version) */
#define CHIPID_CIDR_ARCH_SAM3SSAM4SxC (0x8Au << 20) /**< \brief (CHIPID_CIDR) SAM3SxCor SAM4SxC Series (100-pin version) */
#define CHIPID_CIDR_ARCH_AT91x92 (0x92u << 20) /**< \brief (CHIPID_CIDR) AT91x92 Series */
#define CHIPID_CIDR_ARCH_SAM3NxA (0x93u << 20) /**< \brief (CHIPID_CIDR) SAM3NxA Series (48-pin version) */
#define CHIPID_CIDR_ARCH_SAM3NxB (0x94u << 20) /**< \brief (CHIPID_CIDR) SAM3NxB Series (64-pin version) */
#define CHIPID_CIDR_ARCH_SAM3NxC (0x95u << 20) /**< \brief (CHIPID_CIDR) SAM3NxC Series (100-pin version) */
#define CHIPID_CIDR_ARCH_SAM3SDxB (0x99u << 20) /**< \brief (CHIPID_CIDR) SAM3SDxB Series (64-pin version) */
#define CHIPID_CIDR_ARCH_SAM3SDxC (0x9Au << 20) /**< \brief (CHIPID_CIDR) SAM3SDxC Series (100-pin version) */
#define CHIPID_CIDR_ARCH_SAM5A (0xA5u << 20) /**< \brief (CHIPID_CIDR) SAM5A */
#define CHIPID_CIDR_ARCH_AT75Cxx (0xF0u << 20) /**< \brief (CHIPID_CIDR) AT75Cxx Series */
#define CHIPID_CIDR_NVPTYP_Pos 28
#define CHIPID_CIDR_NVPTYP_Msk (0x7u << CHIPID_CIDR_NVPTYP_Pos) /**< \brief (CHIPID_CIDR) Nonvolatile Program Memory Type */
#define CHIPID_CIDR_NVPTYP_ROM (0x0u << 28) /**< \brief (CHIPID_CIDR) ROM */
#define CHIPID_CIDR_NVPTYP_ROMLESS (0x1u << 28) /**< \brief (CHIPID_CIDR) ROMless or on-chip Flash */
#define CHIPID_CIDR_NVPTYP_FLASH (0x2u << 28) /**< \brief (CHIPID_CIDR) Embedded Flash Memory */
#define CHIPID_CIDR_NVPTYP_ROM_FLASH (0x3u << 28) /**< \brief (CHIPID_CIDR) ROM and Embedded Flash MemoryNVPSIZ is ROM size NVPSIZ2 is Flash size */
#define CHIPID_CIDR_NVPTYP_SRAM (0x4u << 28) /**< \brief (CHIPID_CIDR) SRAM emulating ROM */
#define CHIPID_CIDR_EXT (0x1u << 31) /**< \brief (CHIPID_CIDR) Extension Flag */
/* -------- CHIPID_EXID : (CHIPID Offset: 0x4) Chip ID Extension Register -------- */
#define CHIPID_EXID_EXID_Pos 0
#define CHIPID_EXID_EXID_Msk (0xffffffffu << CHIPID_EXID_EXID_Pos) /**< \brief (CHIPID_EXID) Chip ID Extension */
/*@}*/
#endif /* _SAM4S_CHIPID_COMPONENT_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_CRCCU_COMPONENT_
#define _SAM4S_CRCCU_COMPONENT_
/* ============================================================================= */
/** SOFTWARE API DEFINITION FOR Cyclic Redundancy Check Calculation Unit */
/* ============================================================================= */
/** \addtogroup SAM4S_CRCCU Cyclic Redundancy Check Calculation Unit */
/*@{*/
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
/** \brief Crccu hardware registers */
typedef struct {
RwReg CRCCU_DSCR; /**< \brief (Crccu Offset: 0x00000000) CRCCU Descriptor Base Register */
RoReg Reserved1[1];
WoReg CRCCU_DMA_EN; /**< \brief (Crccu Offset: 0x00000008) CRCCU DMA Enable Register */
WoReg CRCCU_DMA_DIS; /**< \brief (Crccu Offset: 0x0000000C) CRCCU DMA Disable Register */
RoReg CRCCU_DMA_SR; /**< \brief (Crccu Offset: 0x00000010) CRCCU DMA Status Register */
WoReg CRCCU_DMA_IER; /**< \brief (Crccu Offset: 0x00000014) CRCCU DMA Interrupt Enable Register */
WoReg CRCCU_DMA_IDR; /**< \brief (Crccu Offset: 0x00000018) CRCCU DMA Interrupt Disable Register */
RoReg CRCCU_DMA_IMR; /**< \brief (Crccu Offset: 0x0000001C) CRCCU DMA Interrupt Mask Register */
RoReg CRCCU_DMA_ISR; /**< \brief (Crccu Offset: 0x00000020) CRCCU DMA Interrupt Status Register */
RoReg Reserved2[4];
WoReg CRCCU_CR; /**< \brief (Crccu Offset: 0x00000034) CRCCU Control Register */
RwReg CRCCU_MR; /**< \brief (Crccu Offset: 0x00000038) CRCCU Mode Register */
RoReg CRCCU_SR; /**< \brief (Crccu Offset: 0x0000003C) CRCCU Status Register */
WoReg CRCCU_IER; /**< \brief (Crccu Offset: 0x00000040) CRCCU Interrupt Enable Register */
WoReg CRCCU_IDR; /**< \brief (Crccu Offset: 0x00000044) CRCCU Interrupt Disable Register */
RoReg CRCCU_IMR; /**< \brief (Crccu Offset: 0x00000048) CRCCU Interrupt Mask Register */
RoReg CRCCU_ISR; /**< \brief (Crccu Offset: 0x0000004C) CRCCU Interrupt Status Register */
} Crccu;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- CRCCU_DSCR : (CRCCU Offset: 0x00000000) CRCCU Descriptor Base Register -------- */
#define CRCCU_DSCR_DSCR_Pos 9
#define CRCCU_DSCR_DSCR_Msk (0x7fffffu << CRCCU_DSCR_DSCR_Pos) /**< \brief (CRCCU_DSCR) Descriptor Base Address */
#define CRCCU_DSCR_DSCR(value) ((CRCCU_DSCR_DSCR_Msk & ((value) << CRCCU_DSCR_DSCR_Pos)))
/* -------- CRCCU_DMA_EN : (CRCCU Offset: 0x00000008) CRCCU DMA Enable Register -------- */
#define CRCCU_DMA_EN_DMAEN (0x1u << 0) /**< \brief (CRCCU_DMA_EN) DMA Enable Register */
/* -------- CRCCU_DMA_DIS : (CRCCU Offset: 0x0000000C) CRCCU DMA Disable Register -------- */
#define CRCCU_DMA_DIS_DMADIS (0x1u << 0) /**< \brief (CRCCU_DMA_DIS) DMA Disable Register */
/* -------- CRCCU_DMA_SR : (CRCCU Offset: 0x00000010) CRCCU DMA Status Register -------- */
#define CRCCU_DMA_SR_DMASR (0x1u << 0) /**< \brief (CRCCU_DMA_SR) DMA Status Register */
/* -------- CRCCU_DMA_IER : (CRCCU Offset: 0x00000014) CRCCU DMA Interrupt Enable Register -------- */
#define CRCCU_DMA_IER_DMAIER (0x1u << 0) /**< \brief (CRCCU_DMA_IER) Interrupt Enable register */
/* -------- CRCCU_DMA_IDR : (CRCCU Offset: 0x00000018) CRCCU DMA Interrupt Disable Register -------- */
#define CRCCU_DMA_IDR_DMAIDR (0x1u << 0) /**< \brief (CRCCU_DMA_IDR) Interrupt Disable register */
/* -------- CRCCU_DMA_IMR : (CRCCU Offset: 0x0000001C) CRCCU DMA Interrupt Mask Register -------- */
#define CRCCU_DMA_IMR_DMAIMR (0x1u << 0) /**< \brief (CRCCU_DMA_IMR) Interrupt Mask Register */
/* -------- CRCCU_DMA_ISR : (CRCCU Offset: 0x00000020) CRCCU DMA Interrupt Status Register -------- */
#define CRCCU_DMA_ISR_DMAISR (0x1u << 0) /**< \brief (CRCCU_DMA_ISR) Interrupt Status register */
/* -------- CRCCU_CR : (CRCCU Offset: 0x00000034) CRCCU Control Register -------- */
#define CRCCU_CR_RESET (0x1u << 0) /**< \brief (CRCCU_CR) CRC Computation Reset */
/* -------- CRCCU_MR : (CRCCU Offset: 0x00000038) CRCCU Mode Register -------- */
#define CRCCU_MR_ENABLE (0x1u << 0) /**< \brief (CRCCU_MR) CRC Enable */
#define CRCCU_MR_COMPARE (0x1u << 1) /**< \brief (CRCCU_MR) CRC Compare */
#define CRCCU_MR_PTYPE_Pos 2
#define CRCCU_MR_PTYPE_Msk (0x3u << CRCCU_MR_PTYPE_Pos) /**< \brief (CRCCU_MR) Primitive Polynomial */
#define CRCCU_MR_PTYPE_CCITT8023 (0x0u << 2) /**< \brief (CRCCU_MR) Polynom 0x04C11DB7 */
#define CRCCU_MR_PTYPE_CASTAGNOLI (0x1u << 2) /**< \brief (CRCCU_MR) Polynom 0x1EDC6F41 */
#define CRCCU_MR_PTYPE_CCITT16 (0x2u << 2) /**< \brief (CRCCU_MR) Polynom 0x1021 */
#define CRCCU_MR_DIVIDER_Pos 4
#define CRCCU_MR_DIVIDER_Msk (0xfu << CRCCU_MR_DIVIDER_Pos) /**< \brief (CRCCU_MR) Request Divider */
#define CRCCU_MR_DIVIDER(value) ((CRCCU_MR_DIVIDER_Msk & ((value) << CRCCU_MR_DIVIDER_Pos)))
/* -------- CRCCU_SR : (CRCCU Offset: 0x0000003C) CRCCU Status Register -------- */
#define CRCCU_SR_CRC_Pos 0
#define CRCCU_SR_CRC_Msk (0xffffffffu << CRCCU_SR_CRC_Pos) /**< \brief (CRCCU_SR) Cyclic Redundancy Check Value */
/* -------- CRCCU_IER : (CRCCU Offset: 0x00000040) CRCCU Interrupt Enable Register -------- */
#define CRCCU_IER_ERRIER (0x1u << 0) /**< \brief (CRCCU_IER) CRC Error Interrupt Enable */
/* -------- CRCCU_IDR : (CRCCU Offset: 0x00000044) CRCCU Interrupt Disable Register -------- */
#define CRCCU_IDR_ERRIDR (0x1u << 0) /**< \brief (CRCCU_IDR) CRC Error Interrupt Disable */
/* -------- CRCCU_IMR : (CRCCU Offset: 0x00000048) CRCCU Interrupt Mask Register -------- */
#define CRCCU_IMR_ERRIMR (0x1u << 0) /**< \brief (CRCCU_IMR) CRC Error Interrupt Mask */
/* -------- CRCCU_ISR : (CRCCU Offset: 0x0000004C) CRCCU Interrupt Status Register -------- */
#define CRCCU_ISR_ERRISR (0x1u << 0) /**< \brief (CRCCU_ISR) CRC Error Interrupt Status */
/*@}*/
#endif /* _SAM4S_CRCCU_COMPONENT_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_DACC_COMPONENT_
#define _SAM4S_DACC_COMPONENT_
/* ============================================================================= */
/** SOFTWARE API DEFINITION FOR Digital-to-Analog Converter Controller */
/* ============================================================================= */
/** \addtogroup SAM4S_DACC Digital-to-Analog Converter Controller */
/*@{*/
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
/** \brief Dacc hardware registers */
typedef struct {
WoReg DACC_CR; /**< \brief (Dacc Offset: 0x00) Control Register */
RwReg DACC_MR; /**< \brief (Dacc Offset: 0x04) Mode Register */
RoReg Reserved1[2];
WoReg DACC_CHER; /**< \brief (Dacc Offset: 0x10) Channel Enable Register */
WoReg DACC_CHDR; /**< \brief (Dacc Offset: 0x14) Channel Disable Register */
RoReg DACC_CHSR; /**< \brief (Dacc Offset: 0x18) Channel Status Register */
RoReg Reserved2[1];
WoReg DACC_CDR; /**< \brief (Dacc Offset: 0x20) Conversion Data Register */
WoReg DACC_IER; /**< \brief (Dacc Offset: 0x24) Interrupt Enable Register */
WoReg DACC_IDR; /**< \brief (Dacc Offset: 0x28) Interrupt Disable Register */
RoReg DACC_IMR; /**< \brief (Dacc Offset: 0x2C) Interrupt Mask Register */
RoReg DACC_ISR; /**< \brief (Dacc Offset: 0x30) Interrupt Status Register */
RoReg Reserved3[24];
RwReg DACC_ACR; /**< \brief (Dacc Offset: 0x94) Analog Current Register */
RoReg Reserved4[19];
RwReg DACC_WPMR; /**< \brief (Dacc Offset: 0xE4) Write Protect Mode register */
RoReg DACC_WPSR; /**< \brief (Dacc Offset: 0xE8) Write Protect Status register */
RoReg Reserved5[7];
RwReg DACC_TPR; /**< \brief (Dacc Offset: 0x108) Transmit Pointer Register */
RwReg DACC_TCR; /**< \brief (Dacc Offset: 0x10C) Transmit Counter Register */
RoReg Reserved6[2];
RwReg DACC_TNPR; /**< \brief (Dacc Offset: 0x118) Transmit Next Pointer Register */
RwReg DACC_TNCR; /**< \brief (Dacc Offset: 0x11C) Transmit Next Counter Register */
WoReg DACC_PTCR; /**< \brief (Dacc Offset: 0x120) Transfer Control Register */
RoReg DACC_PTSR; /**< \brief (Dacc Offset: 0x124) Transfer Status Register */
} Dacc;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- DACC_CR : (DACC Offset: 0x00) Control Register -------- */
#define DACC_CR_SWRST (0x1u << 0) /**< \brief (DACC_CR) Software Reset */
/* -------- DACC_MR : (DACC Offset: 0x04) Mode Register -------- */
#define DACC_MR_TRGEN (0x1u << 0) /**< \brief (DACC_MR) Trigger Enable */
#define DACC_MR_TRGEN_DIS (0x0u << 0) /**< \brief (DACC_MR) External trigger mode disabled. DACC in free running mode. */
#define DACC_MR_TRGEN_EN (0x1u << 0) /**< \brief (DACC_MR) External trigger mode enabled. */
#define DACC_MR_TRGSEL_Pos 1
#define DACC_MR_TRGSEL_Msk (0x7u << DACC_MR_TRGSEL_Pos) /**< \brief (DACC_MR) Trigger Selection */
#define DACC_MR_TRGSEL(value) ((DACC_MR_TRGSEL_Msk & ((value) << DACC_MR_TRGSEL_Pos)))
#define DACC_MR_WORD (0x1u << 4) /**< \brief (DACC_MR) Word Transfer */
#define DACC_MR_WORD_HALF (0x0u << 4) /**< \brief (DACC_MR) Half-Word transfer */
#define DACC_MR_WORD_WORD (0x1u << 4) /**< \brief (DACC_MR) Word Transfer */
#define DACC_MR_SLEEP (0x1u << 5) /**< \brief (DACC_MR) Sleep Mode */
#define DACC_MR_FASTWKUP (0x1u << 6) /**< \brief (DACC_MR) Fast Wake up Mode */
#define DACC_MR_REFRESH_Pos 8
#define DACC_MR_REFRESH_Msk (0xffu << DACC_MR_REFRESH_Pos) /**< \brief (DACC_MR) Refresh Period */
#define DACC_MR_REFRESH(value) ((DACC_MR_REFRESH_Msk & ((value) << DACC_MR_REFRESH_Pos)))
#define DACC_MR_USER_SEL_Pos 16
#define DACC_MR_USER_SEL_Msk (0x3u << DACC_MR_USER_SEL_Pos) /**< \brief (DACC_MR) User Channel Selection */
#define DACC_MR_USER_SEL_CHANNEL0 (0x0u << 16) /**< \brief (DACC_MR) Channel 0 */
#define DACC_MR_USER_SEL_CHANNEL1 (0x1u << 16) /**< \brief (DACC_MR) Channel 1 */
#define DACC_MR_TAG (0x1u << 20) /**< \brief (DACC_MR) Tag Selection Mode */
#define DACC_MR_TAG_DIS (0x0u << 20) /**< \brief (DACC_MR) Tag selection mode disabled. Using USER_SEL to select the channel for the conversion. */
#define DACC_MR_TAG_EN (0x1u << 20) /**< \brief (DACC_MR) Tag selection mode enabled */
#define DACC_MR_MAXS (0x1u << 21) /**< \brief (DACC_MR) Max Speed Mode */
#define DACC_MR_STARTUP_Pos 24
#define DACC_MR_STARTUP_Msk (0x3fu << DACC_MR_STARTUP_Pos) /**< \brief (DACC_MR) Startup Time Selection */
#define DACC_MR_STARTUP_0 (0x0u << 24) /**< \brief (DACC_MR) 0 periods of DACClock */
#define DACC_MR_STARTUP_8 (0x1u << 24) /**< \brief (DACC_MR) 8 periods of DACClock */
#define DACC_MR_STARTUP_16 (0x2u << 24) /**< \brief (DACC_MR) 16 periods of DACClock */
#define DACC_MR_STARTUP_24 (0x3u << 24) /**< \brief (DACC_MR) 24 periods of DACClock */
#define DACC_MR_STARTUP_64 (0x4u << 24) /**< \brief (DACC_MR) 64 periods of DACClock */
#define DACC_MR_STARTUP_80 (0x5u << 24) /**< \brief (DACC_MR) 80 periods of DACClock */
#define DACC_MR_STARTUP_96 (0x6u << 24) /**< \brief (DACC_MR) 96 periods of DACClock */
#define DACC_MR_STARTUP_112 (0x7u << 24) /**< \brief (DACC_MR) 112 periods of DACClock */
#define DACC_MR_STARTUP_512 (0x8u << 24) /**< \brief (DACC_MR) 512 periods of DACClock */
#define DACC_MR_STARTUP_576 (0x9u << 24) /**< \brief (DACC_MR) 576 periods of DACClock */
#define DACC_MR_STARTUP_640 (0xAu << 24) /**< \brief (DACC_MR) 640 periods of DACClock */
#define DACC_MR_STARTUP_704 (0xBu << 24) /**< \brief (DACC_MR) 704 periods of DACClock */
#define DACC_MR_STARTUP_768 (0xCu << 24) /**< \brief (DACC_MR) 768 periods of DACClock */
#define DACC_MR_STARTUP_832 (0xDu << 24) /**< \brief (DACC_MR) 832 periods of DACClock */
#define DACC_MR_STARTUP_896 (0xEu << 24) /**< \brief (DACC_MR) 896 periods of DACClock */
#define DACC_MR_STARTUP_960 (0xFu << 24) /**< \brief (DACC_MR) 960 periods of DACClock */
#define DACC_MR_STARTUP_1024 (0x10u << 24) /**< \brief (DACC_MR) 1024 periods of DACClock */
#define DACC_MR_STARTUP_1088 (0x11u << 24) /**< \brief (DACC_MR) 1088 periods of DACClock */
#define DACC_MR_STARTUP_1152 (0x12u << 24) /**< \brief (DACC_MR) 1152 periods of DACClock */
#define DACC_MR_STARTUP_1216 (0x13u << 24) /**< \brief (DACC_MR) 1216 periods of DACClock */
#define DACC_MR_STARTUP_1280 (0x14u << 24) /**< \brief (DACC_MR) 1280 periods of DACClock */
#define DACC_MR_STARTUP_1344 (0x15u << 24) /**< \brief (DACC_MR) 1344 periods of DACClock */
#define DACC_MR_STARTUP_1408 (0x16u << 24) /**< \brief (DACC_MR) 1408 periods of DACClock */
#define DACC_MR_STARTUP_1472 (0x17u << 24) /**< \brief (DACC_MR) 1472 periods of DACClock */
#define DACC_MR_STARTUP_1536 (0x18u << 24) /**< \brief (DACC_MR) 1536 periods of DACClock */
#define DACC_MR_STARTUP_1600 (0x19u << 24) /**< \brief (DACC_MR) 1600 periods of DACClock */
#define DACC_MR_STARTUP_1664 (0x1Au << 24) /**< \brief (DACC_MR) 1664 periods of DACClock */
#define DACC_MR_STARTUP_1728 (0x1Bu << 24) /**< \brief (DACC_MR) 1728 periods of DACClock */
#define DACC_MR_STARTUP_1792 (0x1Cu << 24) /**< \brief (DACC_MR) 1792 periods of DACClock */
#define DACC_MR_STARTUP_1856 (0x1Du << 24) /**< \brief (DACC_MR) 1856 periods of DACClock */
#define DACC_MR_STARTUP_1920 (0x1Eu << 24) /**< \brief (DACC_MR) 1920 periods of DACClock */
#define DACC_MR_STARTUP_1984 (0x1Fu << 24) /**< \brief (DACC_MR) 1984 periods of DACClock */
/* -------- DACC_CHER : (DACC Offset: 0x10) Channel Enable Register -------- */
#define DACC_CHER_CH0 (0x1u << 0) /**< \brief (DACC_CHER) Channel 0 Enable */
#define DACC_CHER_CH1 (0x1u << 1) /**< \brief (DACC_CHER) Channel 1 Enable */
/* -------- DACC_CHDR : (DACC Offset: 0x14) Channel Disable Register -------- */
#define DACC_CHDR_CH0 (0x1u << 0) /**< \brief (DACC_CHDR) Channel 0 Disable */
#define DACC_CHDR_CH1 (0x1u << 1) /**< \brief (DACC_CHDR) Channel 1 Disable */
/* -------- DACC_CHSR : (DACC Offset: 0x18) Channel Status Register -------- */
#define DACC_CHSR_CH0 (0x1u << 0) /**< \brief (DACC_CHSR) Channel 0 Status */
#define DACC_CHSR_CH1 (0x1u << 1) /**< \brief (DACC_CHSR) Channel 1 Status */
/* -------- DACC_CDR : (DACC Offset: 0x20) Conversion Data Register -------- */
#define DACC_CDR_DATA_Pos 0
#define DACC_CDR_DATA_Msk (0xffffffffu << DACC_CDR_DATA_Pos) /**< \brief (DACC_CDR) Data to Convert */
#define DACC_CDR_DATA(value) ((DACC_CDR_DATA_Msk & ((value) << DACC_CDR_DATA_Pos)))
/* -------- DACC_IER : (DACC Offset: 0x24) Interrupt Enable Register -------- */
#define DACC_IER_TXRDY (0x1u << 0) /**< \brief (DACC_IER) Transmit Ready Interrupt Enable */
#define DACC_IER_EOC (0x1u << 1) /**< \brief (DACC_IER) End of Conversion Interrupt Enable */
#define DACC_IER_ENDTX (0x1u << 2) /**< \brief (DACC_IER) End of Transmit Buffer Interrupt Enable */
#define DACC_IER_TXBUFE (0x1u << 3) /**< \brief (DACC_IER) Transmit Buffer Empty Interrupt Enable */
/* -------- DACC_IDR : (DACC Offset: 0x28) Interrupt Disable Register -------- */
#define DACC_IDR_TXRDY (0x1u << 0) /**< \brief (DACC_IDR) Transmit Ready Interrupt Disable. */
#define DACC_IDR_EOC (0x1u << 1) /**< \brief (DACC_IDR) End of Conversion Interrupt Disable */
#define DACC_IDR_ENDTX (0x1u << 2) /**< \brief (DACC_IDR) End of Transmit Buffer Interrupt Disable */
#define DACC_IDR_TXBUFE (0x1u << 3) /**< \brief (DACC_IDR) Transmit Buffer Empty Interrupt Disable */
/* -------- DACC_IMR : (DACC Offset: 0x2C) Interrupt Mask Register -------- */
#define DACC_IMR_TXRDY (0x1u << 0) /**< \brief (DACC_IMR) Transmit Ready Interrupt Mask */
#define DACC_IMR_EOC (0x1u << 1) /**< \brief (DACC_IMR) End of Conversion Interrupt Mask */
#define DACC_IMR_ENDTX (0x1u << 2) /**< \brief (DACC_IMR) End of Transmit Buffer Interrupt Mask */
#define DACC_IMR_TXBUFE (0x1u << 3) /**< \brief (DACC_IMR) Transmit Buffer Empty Interrupt Mask */
/* -------- DACC_ISR : (DACC Offset: 0x30) Interrupt Status Register -------- */
#define DACC_ISR_TXRDY (0x1u << 0) /**< \brief (DACC_ISR) Transmit Ready Interrupt Flag */
#define DACC_ISR_EOC (0x1u << 1) /**< \brief (DACC_ISR) End of Conversion Interrupt Flag */
#define DACC_ISR_ENDTX (0x1u << 2) /**< \brief (DACC_ISR) End of DMA Interrupt Flag */
#define DACC_ISR_TXBUFE (0x1u << 3) /**< \brief (DACC_ISR) Transmit Buffer Empty */
/* -------- DACC_ACR : (DACC Offset: 0x94) Analog Current Register -------- */
#define DACC_ACR_IBCTLCH0_Pos 0
#define DACC_ACR_IBCTLCH0_Msk (0x3u << DACC_ACR_IBCTLCH0_Pos) /**< \brief (DACC_ACR) Analog Output Current Control */
#define DACC_ACR_IBCTLCH0(value) ((DACC_ACR_IBCTLCH0_Msk & ((value) << DACC_ACR_IBCTLCH0_Pos)))
#define DACC_ACR_IBCTLCH1_Pos 2
#define DACC_ACR_IBCTLCH1_Msk (0x3u << DACC_ACR_IBCTLCH1_Pos) /**< \brief (DACC_ACR) Analog Output Current Control */
#define DACC_ACR_IBCTLCH1(value) ((DACC_ACR_IBCTLCH1_Msk & ((value) << DACC_ACR_IBCTLCH1_Pos)))
#define DACC_ACR_IBCTLDACCORE_Pos 8
#define DACC_ACR_IBCTLDACCORE_Msk (0x3u << DACC_ACR_IBCTLDACCORE_Pos) /**< \brief (DACC_ACR) Bias Current Control for DAC Core */
#define DACC_ACR_IBCTLDACCORE(value) ((DACC_ACR_IBCTLDACCORE_Msk & ((value) << DACC_ACR_IBCTLDACCORE_Pos)))
/* -------- DACC_WPMR : (DACC Offset: 0xE4) Write Protect Mode register -------- */
#define DACC_WPMR_WPEN (0x1u << 0) /**< \brief (DACC_WPMR) Write Protect Enable */
#define DACC_WPMR_WPKEY_Pos 8
#define DACC_WPMR_WPKEY_Msk (0xffffffu << DACC_WPMR_WPKEY_Pos) /**< \brief (DACC_WPMR) Write Protect KEY */
#define DACC_WPMR_WPKEY(value) ((DACC_WPMR_WPKEY_Msk & ((value) << DACC_WPMR_WPKEY_Pos)))
/* -------- DACC_WPSR : (DACC Offset: 0xE8) Write Protect Status register -------- */
#define DACC_WPSR_WPROTERR (0x1u << 0) /**< \brief (DACC_WPSR) Write protection error */
#define DACC_WPSR_WPROTADDR_Pos 8
#define DACC_WPSR_WPROTADDR_Msk (0xffu << DACC_WPSR_WPROTADDR_Pos) /**< \brief (DACC_WPSR) Write protection error address */
/* -------- DACC_TPR : (DACC Offset: 0x108) Transmit Pointer Register -------- */
#define DACC_TPR_TXPTR_Pos 0
#define DACC_TPR_TXPTR_Msk (0xffffffffu << DACC_TPR_TXPTR_Pos) /**< \brief (DACC_TPR) Transmit Counter Register */
#define DACC_TPR_TXPTR(value) ((DACC_TPR_TXPTR_Msk & ((value) << DACC_TPR_TXPTR_Pos)))
/* -------- DACC_TCR : (DACC Offset: 0x10C) Transmit Counter Register -------- */
#define DACC_TCR_TXCTR_Pos 0
#define DACC_TCR_TXCTR_Msk (0xffffu << DACC_TCR_TXCTR_Pos) /**< \brief (DACC_TCR) Transmit Counter Register */
#define DACC_TCR_TXCTR(value) ((DACC_TCR_TXCTR_Msk & ((value) << DACC_TCR_TXCTR_Pos)))
/* -------- DACC_TNPR : (DACC Offset: 0x118) Transmit Next Pointer Register -------- */
#define DACC_TNPR_TXNPTR_Pos 0
#define DACC_TNPR_TXNPTR_Msk (0xffffffffu << DACC_TNPR_TXNPTR_Pos) /**< \brief (DACC_TNPR) Transmit Next Pointer */
#define DACC_TNPR_TXNPTR(value) ((DACC_TNPR_TXNPTR_Msk & ((value) << DACC_TNPR_TXNPTR_Pos)))
/* -------- DACC_TNCR : (DACC Offset: 0x11C) Transmit Next Counter Register -------- */
#define DACC_TNCR_TXNCTR_Pos 0
#define DACC_TNCR_TXNCTR_Msk (0xffffu << DACC_TNCR_TXNCTR_Pos) /**< \brief (DACC_TNCR) Transmit Counter Next */
#define DACC_TNCR_TXNCTR(value) ((DACC_TNCR_TXNCTR_Msk & ((value) << DACC_TNCR_TXNCTR_Pos)))
/* -------- DACC_PTCR : (DACC Offset: 0x120) Transfer Control Register -------- */
#define DACC_PTCR_RXTEN (0x1u << 0) /**< \brief (DACC_PTCR) Receiver Transfer Enable */
#define DACC_PTCR_RXTDIS (0x1u << 1) /**< \brief (DACC_PTCR) Receiver Transfer Disable */
#define DACC_PTCR_TXTEN (0x1u << 8) /**< \brief (DACC_PTCR) Transmitter Transfer Enable */
#define DACC_PTCR_TXTDIS (0x1u << 9) /**< \brief (DACC_PTCR) Transmitter Transfer Disable */
/* -------- DACC_PTSR : (DACC Offset: 0x124) Transfer Status Register -------- */
#define DACC_PTSR_RXTEN (0x1u << 0) /**< \brief (DACC_PTSR) Receiver Transfer Enable */
#define DACC_PTSR_TXTEN (0x1u << 8) /**< \brief (DACC_PTSR) Transmitter Transfer Enable */
/*@}*/
#endif /* _SAM4S_DACC_COMPONENT_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_EFC_COMPONENT_
#define _SAM4S_EFC_COMPONENT_
/* ============================================================================= */
/** SOFTWARE API DEFINITION FOR Embedded Flash Controller */
/* ============================================================================= */
/** \addtogroup SAM4S_EFC Embedded Flash Controller */
/*@{*/
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
/** \brief Efc hardware registers */
typedef struct {
RwReg EEFC_FMR; /**< \brief (Efc Offset: 0x00) EEFC Flash Mode Register */
WoReg EEFC_FCR; /**< \brief (Efc Offset: 0x04) EEFC Flash Command Register */
RoReg EEFC_FSR; /**< \brief (Efc Offset: 0x08) EEFC Flash Status Register */
RoReg EEFC_FRR; /**< \brief (Efc Offset: 0x0C) EEFC Flash Result Register */
} Efc;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- EEFC_FMR : (EFC Offset: 0x00) EEFC Flash Mode Register -------- */
#define EEFC_FMR_FRDY (0x1u << 0) /**< \brief (EEFC_FMR) Ready Interrupt Enable */
#define EEFC_FMR_FWS_Pos 8
#define EEFC_FMR_FWS_Msk (0xfu << EEFC_FMR_FWS_Pos) /**< \brief (EEFC_FMR) Flash Wait State */
#define EEFC_FMR_FWS(value) ((EEFC_FMR_FWS_Msk & ((value) << EEFC_FMR_FWS_Pos)))
#define EEFC_FMR_SCOD (0x1u << 16) /**< \brief (EEFC_FMR) Sequential Code Optimization Disable */
#define EEFC_FMR_FAM (0x1u << 24) /**< \brief (EEFC_FMR) Flash Access Mode */
#define EEFC_FMR_CLOE (0x1u << 26) /**< \brief (EEFC_FMR) Code Loops Optimization Enable */
/* -------- EEFC_FCR : (EFC Offset: 0x04) EEFC Flash Command Register -------- */
#define EEFC_FCR_FCMD_Pos 0
#define EEFC_FCR_FCMD_Msk (0xffu << EEFC_FCR_FCMD_Pos) /**< \brief (EEFC_FCR) Flash Command */
#define EEFC_FCR_FCMD(value) ((EEFC_FCR_FCMD_Msk & ((value) << EEFC_FCR_FCMD_Pos)))
#define EEFC_FCR_FARG_Pos 8
#define EEFC_FCR_FARG_Msk (0xffffu << EEFC_FCR_FARG_Pos) /**< \brief (EEFC_FCR) Flash Command Argument */
#define EEFC_FCR_FARG(value) ((EEFC_FCR_FARG_Msk & ((value) << EEFC_FCR_FARG_Pos)))
#define EEFC_FCR_FKEY_Pos 24
#define EEFC_FCR_FKEY_Msk (0xffu << EEFC_FCR_FKEY_Pos) /**< \brief (EEFC_FCR) Flash Writing Protection Key */
#define EEFC_FCR_FKEY(value) ((EEFC_FCR_FKEY_Msk & ((value) << EEFC_FCR_FKEY_Pos)))
/* -------- EEFC_FSR : (EFC Offset: 0x08) EEFC Flash Status Register -------- */
#define EEFC_FSR_FRDY (0x1u << 0) /**< \brief (EEFC_FSR) Flash Ready Status */
#define EEFC_FSR_FCMDE (0x1u << 1) /**< \brief (EEFC_FSR) Flash Command Error Status */
#define EEFC_FSR_FLOCKE (0x1u << 2) /**< \brief (EEFC_FSR) Flash Lock Error Status */
#define EEFC_FSR_FLERR (0x1u << 3) /**< \brief (EEFC_FSR) Flash Error Status */
/* -------- EEFC_FRR : (EFC Offset: 0x0C) EEFC Flash Result Register -------- */
#define EEFC_FRR_FVALUE_Pos 0
#define EEFC_FRR_FVALUE_Msk (0xffffffffu << EEFC_FRR_FVALUE_Pos) /**< \brief (EEFC_FRR) Flash Result Value */
/*@}*/
#endif /* _SAM4S_EFC_COMPONENT_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_GPBR_COMPONENT_
#define _SAM4S_GPBR_COMPONENT_
/* ============================================================================= */
/** SOFTWARE API DEFINITION FOR General Purpose Backup Register */
/* ============================================================================= */
/** \addtogroup SAM4S_GPBR General Purpose Backup Register */
/*@{*/
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
/** \brief Gpbr hardware registers */
typedef struct {
RwReg SYS_GPBR[8]; /**< \brief (Gpbr Offset: 0x0) General Purpose Backup Register */
} Gpbr;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- SYS_GPBR[8] : (GPBR Offset: 0x0) General Purpose Backup Register -------- */
#define SYS_GPBR_GPBR_VALUE_Pos 0
#define SYS_GPBR_GPBR_VALUE_Msk (0xffffffffu << SYS_GPBR_GPBR_VALUE_Pos) /**< \brief (SYS_GPBR[8]) Value of GPBR x */
#define SYS_GPBR_GPBR_VALUE(value) ((SYS_GPBR_GPBR_VALUE_Msk & ((value) << SYS_GPBR_GPBR_VALUE_Pos)))
/*@}*/
#endif /* _SAM4S_GPBR_COMPONENT_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_HSMCI_COMPONENT_
#define _SAM4S_HSMCI_COMPONENT_
/* ============================================================================= */
/** SOFTWARE API DEFINITION FOR High Speed MultiMedia Card Interface */
/* ============================================================================= */
/** \addtogroup SAM4S_HSMCI High Speed MultiMedia Card Interface */
/*@{*/
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
/** \brief Hsmci hardware registers */
typedef struct {
WoReg HSMCI_CR; /**< \brief (Hsmci Offset: 0x00) Control Register */
RwReg HSMCI_MR; /**< \brief (Hsmci Offset: 0x04) Mode Register */
RwReg HSMCI_DTOR; /**< \brief (Hsmci Offset: 0x08) Data Timeout Register */
RwReg HSMCI_SDCR; /**< \brief (Hsmci Offset: 0x0C) SD/SDIO Card Register */
RwReg HSMCI_ARGR; /**< \brief (Hsmci Offset: 0x10) Argument Register */
WoReg HSMCI_CMDR; /**< \brief (Hsmci Offset: 0x14) Command Register */
RwReg HSMCI_BLKR; /**< \brief (Hsmci Offset: 0x18) Block Register */
RwReg HSMCI_CSTOR; /**< \brief (Hsmci Offset: 0x1C) Completion Signal Timeout Register */
RoReg HSMCI_RSPR[4]; /**< \brief (Hsmci Offset: 0x20) Response Register */
RoReg HSMCI_RDR; /**< \brief (Hsmci Offset: 0x30) Receive Data Register */
WoReg HSMCI_TDR; /**< \brief (Hsmci Offset: 0x34) Transmit Data Register */
RoReg Reserved1[2];
RoReg HSMCI_SR; /**< \brief (Hsmci Offset: 0x40) Status Register */
WoReg HSMCI_IER; /**< \brief (Hsmci Offset: 0x44) Interrupt Enable Register */
WoReg HSMCI_IDR; /**< \brief (Hsmci Offset: 0x48) Interrupt Disable Register */
RoReg HSMCI_IMR; /**< \brief (Hsmci Offset: 0x4C) Interrupt Mask Register */
RoReg Reserved2[1];
RwReg HSMCI_CFG; /**< \brief (Hsmci Offset: 0x54) Configuration Register */
RoReg Reserved3[35];
RwReg HSMCI_WPMR; /**< \brief (Hsmci Offset: 0xE4) Write Protection Mode Register */
RoReg HSMCI_WPSR; /**< \brief (Hsmci Offset: 0xE8) Write Protection Status Register */
RoReg Reserved4[5];
RwReg HSMCI_RPR; /**< \brief (Hsmci Offset: 0x100) Receive Pointer Register */
RwReg HSMCI_RCR; /**< \brief (Hsmci Offset: 0x104) Receive Counter Register */
RwReg HSMCI_TPR; /**< \brief (Hsmci Offset: 0x108) Transmit Pointer Register */
RwReg HSMCI_TCR; /**< \brief (Hsmci Offset: 0x10C) Transmit Counter Register */
RwReg HSMCI_RNPR; /**< \brief (Hsmci Offset: 0x110) Receive Next Pointer Register */
RwReg HSMCI_RNCR; /**< \brief (Hsmci Offset: 0x114) Receive Next Counter Register */
RwReg HSMCI_TNPR; /**< \brief (Hsmci Offset: 0x118) Transmit Next Pointer Register */
RwReg HSMCI_TNCR; /**< \brief (Hsmci Offset: 0x11C) Transmit Next Counter Register */
WoReg HSMCI_PTCR; /**< \brief (Hsmci Offset: 0x120) Transfer Control Register */
RoReg HSMCI_PTSR; /**< \brief (Hsmci Offset: 0x124) Transfer Status Register */
RoReg Reserved5[54];
RwReg HSMCI_FIFO[256]; /**< \brief (Hsmci Offset: 0x200) FIFO Memory Aperture0 */
} Hsmci;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- HSMCI_CR : (HSMCI Offset: 0x00) Control Register -------- */
#define HSMCI_CR_MCIEN (0x1u << 0) /**< \brief (HSMCI_CR) Multi-Media Interface Enable */
#define HSMCI_CR_MCIDIS (0x1u << 1) /**< \brief (HSMCI_CR) Multi-Media Interface Disable */
#define HSMCI_CR_PWSEN (0x1u << 2) /**< \brief (HSMCI_CR) Power Save Mode Enable */
#define HSMCI_CR_PWSDIS (0x1u << 3) /**< \brief (HSMCI_CR) Power Save Mode Disable */
#define HSMCI_CR_SWRST (0x1u << 7) /**< \brief (HSMCI_CR) Software Reset */
/* -------- HSMCI_MR : (HSMCI Offset: 0x04) Mode Register -------- */
#define HSMCI_MR_CLKDIV_Pos 0
#define HSMCI_MR_CLKDIV_Msk (0xffu << HSMCI_MR_CLKDIV_Pos) /**< \brief (HSMCI_MR) Clock Divider */
#define HSMCI_MR_CLKDIV(value) ((HSMCI_MR_CLKDIV_Msk & ((value) << HSMCI_MR_CLKDIV_Pos)))
#define HSMCI_MR_PWSDIV_Pos 8
#define HSMCI_MR_PWSDIV_Msk (0x7u << HSMCI_MR_PWSDIV_Pos) /**< \brief (HSMCI_MR) Power Saving Divider */
#define HSMCI_MR_PWSDIV(value) ((HSMCI_MR_PWSDIV_Msk & ((value) << HSMCI_MR_PWSDIV_Pos)))
#define HSMCI_MR_RDPROOF (0x1u << 11) /**< \brief (HSMCI_MR) */
#define HSMCI_MR_WRPROOF (0x1u << 12) /**< \brief (HSMCI_MR) */
#define HSMCI_MR_FBYTE (0x1u << 13) /**< \brief (HSMCI_MR) Force Byte Transfer */
#define HSMCI_MR_PADV (0x1u << 14) /**< \brief (HSMCI_MR) Padding Value */
#define HSMCI_MR_PDCMODE (0x1u << 15) /**< \brief (HSMCI_MR) PDC-oriented Mode */
#define HSMCI_MR_BLKLEN_Pos 16
#define HSMCI_MR_BLKLEN_Msk (0xffffu << HSMCI_MR_BLKLEN_Pos) /**< \brief (HSMCI_MR) Data Block Length */
#define HSMCI_MR_BLKLEN(value) ((HSMCI_MR_BLKLEN_Msk & ((value) << HSMCI_MR_BLKLEN_Pos)))
/* -------- HSMCI_DTOR : (HSMCI Offset: 0x08) Data Timeout Register -------- */
#define HSMCI_DTOR_DTOCYC_Pos 0
#define HSMCI_DTOR_DTOCYC_Msk (0xfu << HSMCI_DTOR_DTOCYC_Pos) /**< \brief (HSMCI_DTOR) Data Timeout Cycle Number */
#define HSMCI_DTOR_DTOCYC(value) ((HSMCI_DTOR_DTOCYC_Msk & ((value) << HSMCI_DTOR_DTOCYC_Pos)))
#define HSMCI_DTOR_DTOMUL_Pos 4
#define HSMCI_DTOR_DTOMUL_Msk (0x7u << HSMCI_DTOR_DTOMUL_Pos) /**< \brief (HSMCI_DTOR) Data Timeout Multiplier */
#define HSMCI_DTOR_DTOMUL_1 (0x0u << 4) /**< \brief (HSMCI_DTOR) DTOCYC */
#define HSMCI_DTOR_DTOMUL_16 (0x1u << 4) /**< \brief (HSMCI_DTOR) DTOCYC x 16 */
#define HSMCI_DTOR_DTOMUL_128 (0x2u << 4) /**< \brief (HSMCI_DTOR) DTOCYC x 128 */
#define HSMCI_DTOR_DTOMUL_256 (0x3u << 4) /**< \brief (HSMCI_DTOR) DTOCYC x 256 */
#define HSMCI_DTOR_DTOMUL_1024 (0x4u << 4) /**< \brief (HSMCI_DTOR) DTOCYC x 1024 */
#define HSMCI_DTOR_DTOMUL_4096 (0x5u << 4) /**< \brief (HSMCI_DTOR) DTOCYC x 4096 */
#define HSMCI_DTOR_DTOMUL_65536 (0x6u << 4) /**< \brief (HSMCI_DTOR) DTOCYC x 65536 */
#define HSMCI_DTOR_DTOMUL_1048576 (0x7u << 4) /**< \brief (HSMCI_DTOR) DTOCYC x 1048576 */
/* -------- HSMCI_SDCR : (HSMCI Offset: 0x0C) SD/SDIO Card Register -------- */
#define HSMCI_SDCR_SDCSEL_Pos 0
#define HSMCI_SDCR_SDCSEL_Msk (0x3u << HSMCI_SDCR_SDCSEL_Pos) /**< \brief (HSMCI_SDCR) SDCard/SDIO Slot */
#define HSMCI_SDCR_SDCSEL_SLOTA (0x0u << 0) /**< \brief (HSMCI_SDCR) Slot A is selected. */
#define HSMCI_SDCR_SDCSEL_SLOTB (0x1u << 0) /**< \brief (HSMCI_SDCR) - */
#define HSMCI_SDCR_SDCSEL_SLOTC (0x2u << 0) /**< \brief (HSMCI_SDCR) - */
#define HSMCI_SDCR_SDCSEL_SLOTD (0x3u << 0) /**< \brief (HSMCI_SDCR) - */
#define HSMCI_SDCR_SDCBUS_Pos 6
#define HSMCI_SDCR_SDCBUS_Msk (0x3u << HSMCI_SDCR_SDCBUS_Pos) /**< \brief (HSMCI_SDCR) SDCard/SDIO Bus Width */
#define HSMCI_SDCR_SDCBUS_1 (0x0u << 6) /**< \brief (HSMCI_SDCR) 1 bit */
#define HSMCI_SDCR_SDCBUS_4 (0x2u << 6) /**< \brief (HSMCI_SDCR) 4 bit */
#define HSMCI_SDCR_SDCBUS_8 (0x3u << 6) /**< \brief (HSMCI_SDCR) 8 bit */
/* -------- HSMCI_ARGR : (HSMCI Offset: 0x10) Argument Register -------- */
#define HSMCI_ARGR_ARG_Pos 0
#define HSMCI_ARGR_ARG_Msk (0xffffffffu << HSMCI_ARGR_ARG_Pos) /**< \brief (HSMCI_ARGR) Command Argument */
#define HSMCI_ARGR_ARG(value) ((HSMCI_ARGR_ARG_Msk & ((value) << HSMCI_ARGR_ARG_Pos)))
/* -------- HSMCI_CMDR : (HSMCI Offset: 0x14) Command Register -------- */
#define HSMCI_CMDR_CMDNB_Pos 0
#define HSMCI_CMDR_CMDNB_Msk (0x3fu << HSMCI_CMDR_CMDNB_Pos) /**< \brief (HSMCI_CMDR) Command Number */
#define HSMCI_CMDR_CMDNB(value) ((HSMCI_CMDR_CMDNB_Msk & ((value) << HSMCI_CMDR_CMDNB_Pos)))
#define HSMCI_CMDR_RSPTYP_Pos 6
#define HSMCI_CMDR_RSPTYP_Msk (0x3u << HSMCI_CMDR_RSPTYP_Pos) /**< \brief (HSMCI_CMDR) Response Type */
#define HSMCI_CMDR_RSPTYP_NORESP (0x0u << 6) /**< \brief (HSMCI_CMDR) No response. */
#define HSMCI_CMDR_RSPTYP_48_BIT (0x1u << 6) /**< \brief (HSMCI_CMDR) 48-bit response. */
#define HSMCI_CMDR_RSPTYP_136_BIT (0x2u << 6) /**< \brief (HSMCI_CMDR) 136-bit response. */
#define HSMCI_CMDR_RSPTYP_R1B (0x3u << 6) /**< \brief (HSMCI_CMDR) R1b response type */
#define HSMCI_CMDR_SPCMD_Pos 8
#define HSMCI_CMDR_SPCMD_Msk (0x7u << HSMCI_CMDR_SPCMD_Pos) /**< \brief (HSMCI_CMDR) Special Command */
#define HSMCI_CMDR_SPCMD_STD (0x0u << 8) /**< \brief (HSMCI_CMDR) Not a special CMD. */
#define HSMCI_CMDR_SPCMD_INIT (0x1u << 8) /**< \brief (HSMCI_CMDR) Initialization CMD: 74 clock cycles for initialization sequence. */
#define HSMCI_CMDR_SPCMD_SYNC (0x2u << 8) /**< \brief (HSMCI_CMDR) Synchronized CMD: Wait for the end of the current data block transfer before sending the pending command. */
#define HSMCI_CMDR_SPCMD_CE_ATA (0x3u << 8) /**< \brief (HSMCI_CMDR) CE-ATA Completion Signal disable Command. The host cancels the ability for the device to return a command completion signal on the command line. */
#define HSMCI_CMDR_SPCMD_IT_CMD (0x4u << 8) /**< \brief (HSMCI_CMDR) Interrupt command: Corresponds to the Interrupt Mode (CMD40). */
#define HSMCI_CMDR_SPCMD_IT_RESP (0x5u << 8) /**< \brief (HSMCI_CMDR) Interrupt response: Corresponds to the Interrupt Mode (CMD40). */
#define HSMCI_CMDR_SPCMD_BOR (0x6u << 8) /**< \brief (HSMCI_CMDR) Boot Operation Request. Start a boot operation mode, the host processor can read boot data from the MMC device directly. */
#define HSMCI_CMDR_SPCMD_EBO (0x7u << 8) /**< \brief (HSMCI_CMDR) End Boot Operation. This command allows the host processor to terminate the boot operation mode. */
#define HSMCI_CMDR_OPDCMD (0x1u << 11) /**< \brief (HSMCI_CMDR) Open Drain Command */
#define HSMCI_CMDR_OPDCMD_PUSHPULL (0x0u << 11) /**< \brief (HSMCI_CMDR) Push pull command. */
#define HSMCI_CMDR_OPDCMD_OPENDRAIN (0x1u << 11) /**< \brief (HSMCI_CMDR) Open drain command. */
#define HSMCI_CMDR_MAXLAT (0x1u << 12) /**< \brief (HSMCI_CMDR) Max Latency for Command to Response */
#define HSMCI_CMDR_MAXLAT_5 (0x0u << 12) /**< \brief (HSMCI_CMDR) 5-cycle max latency. */
#define HSMCI_CMDR_MAXLAT_64 (0x1u << 12) /**< \brief (HSMCI_CMDR) 64-cycle max latency. */
#define HSMCI_CMDR_TRCMD_Pos 16
#define HSMCI_CMDR_TRCMD_Msk (0x3u << HSMCI_CMDR_TRCMD_Pos) /**< \brief (HSMCI_CMDR) Transfer Command */
#define HSMCI_CMDR_TRCMD_NO_DATA (0x0u << 16) /**< \brief (HSMCI_CMDR) No data transfer */
#define HSMCI_CMDR_TRCMD_START_DATA (0x1u << 16) /**< \brief (HSMCI_CMDR) Start data transfer */
#define HSMCI_CMDR_TRCMD_STOP_DATA (0x2u << 16) /**< \brief (HSMCI_CMDR) Stop data transfer */
#define HSMCI_CMDR_TRDIR (0x1u << 18) /**< \brief (HSMCI_CMDR) Transfer Direction */
#define HSMCI_CMDR_TRDIR_WRITE (0x0u << 18) /**< \brief (HSMCI_CMDR) Write. */
#define HSMCI_CMDR_TRDIR_READ (0x1u << 18) /**< \brief (HSMCI_CMDR) Read. */
#define HSMCI_CMDR_TRTYP_Pos 19
#define HSMCI_CMDR_TRTYP_Msk (0x7u << HSMCI_CMDR_TRTYP_Pos) /**< \brief (HSMCI_CMDR) Transfer Type */
#define HSMCI_CMDR_TRTYP_SINGLE (0x0u << 19) /**< \brief (HSMCI_CMDR) MMC/SDCard Single Block */
#define HSMCI_CMDR_TRTYP_MULTIPLE (0x1u << 19) /**< \brief (HSMCI_CMDR) MMC/SDCard Multiple Block */
#define HSMCI_CMDR_TRTYP_STREAM (0x2u << 19) /**< \brief (HSMCI_CMDR) MMC Stream */
#define HSMCI_CMDR_TRTYP_BYTE (0x4u << 19) /**< \brief (HSMCI_CMDR) SDIO Byte */
#define HSMCI_CMDR_TRTYP_BLOCK (0x5u << 19) /**< \brief (HSMCI_CMDR) SDIO Block */
#define HSMCI_CMDR_IOSPCMD_Pos 24
#define HSMCI_CMDR_IOSPCMD_Msk (0x3u << HSMCI_CMDR_IOSPCMD_Pos) /**< \brief (HSMCI_CMDR) SDIO Special Command */
#define HSMCI_CMDR_IOSPCMD_STD (0x0u << 24) /**< \brief (HSMCI_CMDR) Not an SDIO Special Command */
#define HSMCI_CMDR_IOSPCMD_SUSPEND (0x1u << 24) /**< \brief (HSMCI_CMDR) SDIO Suspend Command */
#define HSMCI_CMDR_IOSPCMD_RESUME (0x2u << 24) /**< \brief (HSMCI_CMDR) SDIO Resume Command */
#define HSMCI_CMDR_ATACS (0x1u << 26) /**< \brief (HSMCI_CMDR) ATA with Command Completion Signal */
#define HSMCI_CMDR_ATACS_NORMAL (0x0u << 26) /**< \brief (HSMCI_CMDR) Normal operation mode. */
#define HSMCI_CMDR_ATACS_COMPLETION (0x1u << 26) /**< \brief (HSMCI_CMDR) This bit indicates that a completion signal is expected within a programmed amount of time (HSMCI_CSTOR). */
#define HSMCI_CMDR_BOOT_ACK (0x1u << 27) /**< \brief (HSMCI_CMDR) Boot Operation Acknowledge. */
/* -------- HSMCI_BLKR : (HSMCI Offset: 0x18) Block Register -------- */
#define HSMCI_BLKR_BCNT_Pos 0
#define HSMCI_BLKR_BCNT_Msk (0xffffu << HSMCI_BLKR_BCNT_Pos) /**< \brief (HSMCI_BLKR) MMC/SDIO Block Count - SDIO Byte Count */
#define HSMCI_BLKR_BCNT_MULTIPLE (0x0u << 0) /**< \brief (HSMCI_BLKR) MMC/SDCARD Multiple BlockFrom 1 to 65635: Value 0 corresponds to an infinite block transfer. */
#define HSMCI_BLKR_BCNT_BYTE (0x4u << 0) /**< \brief (HSMCI_BLKR) SDIO ByteFrom 1 to 512 bytes: Value 0 corresponds to a 512-byte transfer.Values from 0x200 to 0xFFFF are forbidden. */
#define HSMCI_BLKR_BCNT_BLOCK (0x5u << 0) /**< \brief (HSMCI_BLKR) SDIO BlockFrom 1 to 511 blocks: Value 0 corresponds to an infinite block transfer.Values from 0x200 to 0xFFFF are forbidden. */
#define HSMCI_BLKR_BLKLEN_Pos 16
#define HSMCI_BLKR_BLKLEN_Msk (0xffffu << HSMCI_BLKR_BLKLEN_Pos) /**< \brief (HSMCI_BLKR) Data Block Length */
#define HSMCI_BLKR_BLKLEN(value) ((HSMCI_BLKR_BLKLEN_Msk & ((value) << HSMCI_BLKR_BLKLEN_Pos)))
/* -------- HSMCI_CSTOR : (HSMCI Offset: 0x1C) Completion Signal Timeout Register -------- */
#define HSMCI_CSTOR_CSTOCYC_Pos 0
#define HSMCI_CSTOR_CSTOCYC_Msk (0xfu << HSMCI_CSTOR_CSTOCYC_Pos) /**< \brief (HSMCI_CSTOR) Completion Signal Timeout Cycle Number */
#define HSMCI_CSTOR_CSTOCYC(value) ((HSMCI_CSTOR_CSTOCYC_Msk & ((value) << HSMCI_CSTOR_CSTOCYC_Pos)))
#define HSMCI_CSTOR_CSTOMUL_Pos 4
#define HSMCI_CSTOR_CSTOMUL_Msk (0x7u << HSMCI_CSTOR_CSTOMUL_Pos) /**< \brief (HSMCI_CSTOR) Completion Signal Timeout Multiplier */
#define HSMCI_CSTOR_CSTOMUL_1 (0x0u << 4) /**< \brief (HSMCI_CSTOR) CSTOCYC x 1 */
#define HSMCI_CSTOR_CSTOMUL_16 (0x1u << 4) /**< \brief (HSMCI_CSTOR) CSTOCYC x 16 */
#define HSMCI_CSTOR_CSTOMUL_128 (0x2u << 4) /**< \brief (HSMCI_CSTOR) CSTOCYC x 128 */
#define HSMCI_CSTOR_CSTOMUL_256 (0x3u << 4) /**< \brief (HSMCI_CSTOR) CSTOCYC x 256 */
#define HSMCI_CSTOR_CSTOMUL_1024 (0x4u << 4) /**< \brief (HSMCI_CSTOR) CSTOCYC x 1024 */
#define HSMCI_CSTOR_CSTOMUL_4096 (0x5u << 4) /**< \brief (HSMCI_CSTOR) CSTOCYC x 4096 */
#define HSMCI_CSTOR_CSTOMUL_65536 (0x6u << 4) /**< \brief (HSMCI_CSTOR) CSTOCYC x 65536 */
#define HSMCI_CSTOR_CSTOMUL_1048576 (0x7u << 4) /**< \brief (HSMCI_CSTOR) CSTOCYC x 1048576 */
/* -------- HSMCI_RSPR[4] : (HSMCI Offset: 0x20) Response Register -------- */
#define HSMCI_RSPR_RSP_Pos 0
#define HSMCI_RSPR_RSP_Msk (0xffffffffu << HSMCI_RSPR_RSP_Pos) /**< \brief (HSMCI_RSPR[4]) Response */
/* -------- HSMCI_RDR : (HSMCI Offset: 0x30) Receive Data Register -------- */
#define HSMCI_RDR_DATA_Pos 0
#define HSMCI_RDR_DATA_Msk (0xffffffffu << HSMCI_RDR_DATA_Pos) /**< \brief (HSMCI_RDR) Data to Read */
/* -------- HSMCI_TDR : (HSMCI Offset: 0x34) Transmit Data Register -------- */
#define HSMCI_TDR_DATA_Pos 0
#define HSMCI_TDR_DATA_Msk (0xffffffffu << HSMCI_TDR_DATA_Pos) /**< \brief (HSMCI_TDR) Data to Write */
#define HSMCI_TDR_DATA(value) ((HSMCI_TDR_DATA_Msk & ((value) << HSMCI_TDR_DATA_Pos)))
/* -------- HSMCI_SR : (HSMCI Offset: 0x40) Status Register -------- */
#define HSMCI_SR_CMDRDY (0x1u << 0) /**< \brief (HSMCI_SR) Command Ready */
#define HSMCI_SR_RXRDY (0x1u << 1) /**< \brief (HSMCI_SR) Receiver Ready */
#define HSMCI_SR_TXRDY (0x1u << 2) /**< \brief (HSMCI_SR) Transmit Ready */
#define HSMCI_SR_BLKE (0x1u << 3) /**< \brief (HSMCI_SR) Data Block Ended */
#define HSMCI_SR_DTIP (0x1u << 4) /**< \brief (HSMCI_SR) Data Transfer in Progress */
#define HSMCI_SR_NOTBUSY (0x1u << 5) /**< \brief (HSMCI_SR) HSMCI Not Busy */
#define HSMCI_SR_ENDRX (0x1u << 6) /**< \brief (HSMCI_SR) End of RX Buffer */
#define HSMCI_SR_ENDTX (0x1u << 7) /**< \brief (HSMCI_SR) End of TX Buffer */
#define HSMCI_SR_SDIOIRQA (0x1u << 8) /**< \brief (HSMCI_SR) SDIO Interrupt for Slot A */
#define HSMCI_SR_SDIOWAIT (0x1u << 12) /**< \brief (HSMCI_SR) SDIO Read Wait Operation Status */
#define HSMCI_SR_CSRCV (0x1u << 13) /**< \brief (HSMCI_SR) CE-ATA Completion Signal Received */
#define HSMCI_SR_RXBUFF (0x1u << 14) /**< \brief (HSMCI_SR) RX Buffer Full */
#define HSMCI_SR_TXBUFE (0x1u << 15) /**< \brief (HSMCI_SR) TX Buffer Empty */
#define HSMCI_SR_RINDE (0x1u << 16) /**< \brief (HSMCI_SR) Response Index Error */
#define HSMCI_SR_RDIRE (0x1u << 17) /**< \brief (HSMCI_SR) Response Direction Error */
#define HSMCI_SR_RCRCE (0x1u << 18) /**< \brief (HSMCI_SR) Response CRC Error */
#define HSMCI_SR_RENDE (0x1u << 19) /**< \brief (HSMCI_SR) Response End Bit Error */
#define HSMCI_SR_RTOE (0x1u << 20) /**< \brief (HSMCI_SR) Response Time-out Error */
#define HSMCI_SR_DCRCE (0x1u << 21) /**< \brief (HSMCI_SR) Data CRC Error */
#define HSMCI_SR_DTOE (0x1u << 22) /**< \brief (HSMCI_SR) Data Time-out Error */
#define HSMCI_SR_CSTOE (0x1u << 23) /**< \brief (HSMCI_SR) Completion Signal Time-out Error */
#define HSMCI_SR_FIFOEMPTY (0x1u << 26) /**< \brief (HSMCI_SR) FIFO empty flag */
#define HSMCI_SR_XFRDONE (0x1u << 27) /**< \brief (HSMCI_SR) Transfer Done flag */
#define HSMCI_SR_ACKRCV (0x1u << 28) /**< \brief (HSMCI_SR) Boot Operation Acknowledge Received */
#define HSMCI_SR_ACKRCVE (0x1u << 29) /**< \brief (HSMCI_SR) Boot Operation Acknowledge Error */
#define HSMCI_SR_OVRE (0x1u << 30) /**< \brief (HSMCI_SR) Overrun */
#define HSMCI_SR_UNRE (0x1u << 31) /**< \brief (HSMCI_SR) Underrun */
/* -------- HSMCI_IER : (HSMCI Offset: 0x44) Interrupt Enable Register -------- */
#define HSMCI_IER_CMDRDY (0x1u << 0) /**< \brief (HSMCI_IER) Command Ready Interrupt Enable */
#define HSMCI_IER_RXRDY (0x1u << 1) /**< \brief (HSMCI_IER) Receiver Ready Interrupt Enable */
#define HSMCI_IER_TXRDY (0x1u << 2) /**< \brief (HSMCI_IER) Transmit Ready Interrupt Enable */
#define HSMCI_IER_BLKE (0x1u << 3) /**< \brief (HSMCI_IER) Data Block Ended Interrupt Enable */
#define HSMCI_IER_DTIP (0x1u << 4) /**< \brief (HSMCI_IER) Data Transfer in Progress Interrupt Enable */
#define HSMCI_IER_NOTBUSY (0x1u << 5) /**< \brief (HSMCI_IER) Data Not Busy Interrupt Enable */
#define HSMCI_IER_ENDRX (0x1u << 6) /**< \brief (HSMCI_IER) End of Receive Buffer Interrupt Enable */
#define HSMCI_IER_ENDTX (0x1u << 7) /**< \brief (HSMCI_IER) End of Transmit Buffer Interrupt Enable */
#define HSMCI_IER_SDIOIRQA (0x1u << 8) /**< \brief (HSMCI_IER) SDIO Interrupt for Slot A Interrupt Enable */
#define HSMCI_IER_SDIOWAIT (0x1u << 12) /**< \brief (HSMCI_IER) SDIO Read Wait Operation Status Interrupt Enable */
#define HSMCI_IER_CSRCV (0x1u << 13) /**< \brief (HSMCI_IER) Completion Signal Received Interrupt Enable */
#define HSMCI_IER_RXBUFF (0x1u << 14) /**< \brief (HSMCI_IER) Receive Buffer Full Interrupt Enable */
#define HSMCI_IER_TXBUFE (0x1u << 15) /**< \brief (HSMCI_IER) Transmit Buffer Empty Interrupt Enable */
#define HSMCI_IER_RINDE (0x1u << 16) /**< \brief (HSMCI_IER) Response Index Error Interrupt Enable */
#define HSMCI_IER_RDIRE (0x1u << 17) /**< \brief (HSMCI_IER) Response Direction Error Interrupt Enable */
#define HSMCI_IER_RCRCE (0x1u << 18) /**< \brief (HSMCI_IER) Response CRC Error Interrupt Enable */
#define HSMCI_IER_RENDE (0x1u << 19) /**< \brief (HSMCI_IER) Response End Bit Error Interrupt Enable */
#define HSMCI_IER_RTOE (0x1u << 20) /**< \brief (HSMCI_IER) Response Time-out Error Interrupt Enable */
#define HSMCI_IER_DCRCE (0x1u << 21) /**< \brief (HSMCI_IER) Data CRC Error Interrupt Enable */
#define HSMCI_IER_DTOE (0x1u << 22) /**< \brief (HSMCI_IER) Data Time-out Error Interrupt Enable */
#define HSMCI_IER_CSTOE (0x1u << 23) /**< \brief (HSMCI_IER) Completion Signal Timeout Error Interrupt Enable */
#define HSMCI_IER_FIFOEMPTY (0x1u << 26) /**< \brief (HSMCI_IER) FIFO empty Interrupt enable */
#define HSMCI_IER_XFRDONE (0x1u << 27) /**< \brief (HSMCI_IER) Transfer Done Interrupt enable */
#define HSMCI_IER_ACKRCV (0x1u << 28) /**< \brief (HSMCI_IER) Boot Acknowledge Interrupt Enable */
#define HSMCI_IER_ACKRCVE (0x1u << 29) /**< \brief (HSMCI_IER) Boot Acknowledge Error Interrupt Enable */
#define HSMCI_IER_OVRE (0x1u << 30) /**< \brief (HSMCI_IER) Overrun Interrupt Enable */
#define HSMCI_IER_UNRE (0x1u << 31) /**< \brief (HSMCI_IER) Underrun Interrupt Enable */
/* -------- HSMCI_IDR : (HSMCI Offset: 0x48) Interrupt Disable Register -------- */
#define HSMCI_IDR_CMDRDY (0x1u << 0) /**< \brief (HSMCI_IDR) Command Ready Interrupt Disable */
#define HSMCI_IDR_RXRDY (0x1u << 1) /**< \brief (HSMCI_IDR) Receiver Ready Interrupt Disable */
#define HSMCI_IDR_TXRDY (0x1u << 2) /**< \brief (HSMCI_IDR) Transmit Ready Interrupt Disable */
#define HSMCI_IDR_BLKE (0x1u << 3) /**< \brief (HSMCI_IDR) Data Block Ended Interrupt Disable */
#define HSMCI_IDR_DTIP (0x1u << 4) /**< \brief (HSMCI_IDR) Data Transfer in Progress Interrupt Disable */
#define HSMCI_IDR_NOTBUSY (0x1u << 5) /**< \brief (HSMCI_IDR) Data Not Busy Interrupt Disable */
#define HSMCI_IDR_ENDRX (0x1u << 6) /**< \brief (HSMCI_IDR) End of Receive Buffer Interrupt Disable */
#define HSMCI_IDR_ENDTX (0x1u << 7) /**< \brief (HSMCI_IDR) End of Transmit Buffer Interrupt Disable */
#define HSMCI_IDR_SDIOIRQA (0x1u << 8) /**< \brief (HSMCI_IDR) SDIO Interrupt for Slot A Interrupt Disable */
#define HSMCI_IDR_SDIOWAIT (0x1u << 12) /**< \brief (HSMCI_IDR) SDIO Read Wait Operation Status Interrupt Disable */
#define HSMCI_IDR_CSRCV (0x1u << 13) /**< \brief (HSMCI_IDR) Completion Signal received interrupt Disable */
#define HSMCI_IDR_RXBUFF (0x1u << 14) /**< \brief (HSMCI_IDR) Receive Buffer Full Interrupt Disable */
#define HSMCI_IDR_TXBUFE (0x1u << 15) /**< \brief (HSMCI_IDR) Transmit Buffer Empty Interrupt Disable */
#define HSMCI_IDR_RINDE (0x1u << 16) /**< \brief (HSMCI_IDR) Response Index Error Interrupt Disable */
#define HSMCI_IDR_RDIRE (0x1u << 17) /**< \brief (HSMCI_IDR) Response Direction Error Interrupt Disable */
#define HSMCI_IDR_RCRCE (0x1u << 18) /**< \brief (HSMCI_IDR) Response CRC Error Interrupt Disable */
#define HSMCI_IDR_RENDE (0x1u << 19) /**< \brief (HSMCI_IDR) Response End Bit Error Interrupt Disable */
#define HSMCI_IDR_RTOE (0x1u << 20) /**< \brief (HSMCI_IDR) Response Time-out Error Interrupt Disable */
#define HSMCI_IDR_DCRCE (0x1u << 21) /**< \brief (HSMCI_IDR) Data CRC Error Interrupt Disable */
#define HSMCI_IDR_DTOE (0x1u << 22) /**< \brief (HSMCI_IDR) Data Time-out Error Interrupt Disable */
#define HSMCI_IDR_CSTOE (0x1u << 23) /**< \brief (HSMCI_IDR) Completion Signal Time out Error Interrupt Disable */
#define HSMCI_IDR_FIFOEMPTY (0x1u << 26) /**< \brief (HSMCI_IDR) FIFO empty Interrupt Disable */
#define HSMCI_IDR_XFRDONE (0x1u << 27) /**< \brief (HSMCI_IDR) Transfer Done Interrupt Disable */
#define HSMCI_IDR_ACKRCV (0x1u << 28) /**< \brief (HSMCI_IDR) Boot Acknowledge Interrupt Disable */
#define HSMCI_IDR_ACKRCVE (0x1u << 29) /**< \brief (HSMCI_IDR) Boot Acknowledge Error Interrupt Disable */
#define HSMCI_IDR_OVRE (0x1u << 30) /**< \brief (HSMCI_IDR) Overrun Interrupt Disable */
#define HSMCI_IDR_UNRE (0x1u << 31) /**< \brief (HSMCI_IDR) Underrun Interrupt Disable */
/* -------- HSMCI_IMR : (HSMCI Offset: 0x4C) Interrupt Mask Register -------- */
#define HSMCI_IMR_CMDRDY (0x1u << 0) /**< \brief (HSMCI_IMR) Command Ready Interrupt Mask */
#define HSMCI_IMR_RXRDY (0x1u << 1) /**< \brief (HSMCI_IMR) Receiver Ready Interrupt Mask */
#define HSMCI_IMR_TXRDY (0x1u << 2) /**< \brief (HSMCI_IMR) Transmit Ready Interrupt Mask */
#define HSMCI_IMR_BLKE (0x1u << 3) /**< \brief (HSMCI_IMR) Data Block Ended Interrupt Mask */
#define HSMCI_IMR_DTIP (0x1u << 4) /**< \brief (HSMCI_IMR) Data Transfer in Progress Interrupt Mask */
#define HSMCI_IMR_NOTBUSY (0x1u << 5) /**< \brief (HSMCI_IMR) Data Not Busy Interrupt Mask */
#define HSMCI_IMR_ENDRX (0x1u << 6) /**< \brief (HSMCI_IMR) End of Receive Buffer Interrupt Mask */
#define HSMCI_IMR_ENDTX (0x1u << 7) /**< \brief (HSMCI_IMR) End of Transmit Buffer Interrupt Mask */
#define HSMCI_IMR_SDIOIRQA (0x1u << 8) /**< \brief (HSMCI_IMR) SDIO Interrupt for Slot A Interrupt Mask */
#define HSMCI_IMR_SDIOWAIT (0x1u << 12) /**< \brief (HSMCI_IMR) SDIO Read Wait Operation Status Interrupt Mask */
#define HSMCI_IMR_CSRCV (0x1u << 13) /**< \brief (HSMCI_IMR) Completion Signal Received Interrupt Mask */
#define HSMCI_IMR_RXBUFF (0x1u << 14) /**< \brief (HSMCI_IMR) Receive Buffer Full Interrupt Mask */
#define HSMCI_IMR_TXBUFE (0x1u << 15) /**< \brief (HSMCI_IMR) Transmit Buffer Empty Interrupt Mask */
#define HSMCI_IMR_RINDE (0x1u << 16) /**< \brief (HSMCI_IMR) Response Index Error Interrupt Mask */
#define HSMCI_IMR_RDIRE (0x1u << 17) /**< \brief (HSMCI_IMR) Response Direction Error Interrupt Mask */
#define HSMCI_IMR_RCRCE (0x1u << 18) /**< \brief (HSMCI_IMR) Response CRC Error Interrupt Mask */
#define HSMCI_IMR_RENDE (0x1u << 19) /**< \brief (HSMCI_IMR) Response End Bit Error Interrupt Mask */
#define HSMCI_IMR_RTOE (0x1u << 20) /**< \brief (HSMCI_IMR) Response Time-out Error Interrupt Mask */
#define HSMCI_IMR_DCRCE (0x1u << 21) /**< \brief (HSMCI_IMR) Data CRC Error Interrupt Mask */
#define HSMCI_IMR_DTOE (0x1u << 22) /**< \brief (HSMCI_IMR) Data Time-out Error Interrupt Mask */
#define HSMCI_IMR_CSTOE (0x1u << 23) /**< \brief (HSMCI_IMR) Completion Signal Time-out Error Interrupt Mask */
#define HSMCI_IMR_FIFOEMPTY (0x1u << 26) /**< \brief (HSMCI_IMR) FIFO Empty Interrupt Mask */
#define HSMCI_IMR_XFRDONE (0x1u << 27) /**< \brief (HSMCI_IMR) Transfer Done Interrupt Mask */
#define HSMCI_IMR_ACKRCV (0x1u << 28) /**< \brief (HSMCI_IMR) Boot Operation Acknowledge Received Interrupt Mask */
#define HSMCI_IMR_ACKRCVE (0x1u << 29) /**< \brief (HSMCI_IMR) Boot Operation Acknowledge Error Interrupt Mask */
#define HSMCI_IMR_OVRE (0x1u << 30) /**< \brief (HSMCI_IMR) Overrun Interrupt Mask */
#define HSMCI_IMR_UNRE (0x1u << 31) /**< \brief (HSMCI_IMR) Underrun Interrupt Mask */
/* -------- HSMCI_CFG : (HSMCI Offset: 0x54) Configuration Register -------- */
#define HSMCI_CFG_FIFOMODE (0x1u << 0) /**< \brief (HSMCI_CFG) HSMCI Internal FIFO control mode */
#define HSMCI_CFG_FERRCTRL (0x1u << 4) /**< \brief (HSMCI_CFG) Flow Error flag reset control mode */
#define HSMCI_CFG_HSMODE (0x1u << 8) /**< \brief (HSMCI_CFG) High Speed Mode */
#define HSMCI_CFG_LSYNC (0x1u << 12) /**< \brief (HSMCI_CFG) Synchronize on the last block */
/* -------- HSMCI_WPMR : (HSMCI Offset: 0xE4) Write Protection Mode Register -------- */
#define HSMCI_WPMR_WP_EN (0x1u << 0) /**< \brief (HSMCI_WPMR) Write Protection Enable */
#define HSMCI_WPMR_WP_KEY_Pos 8
#define HSMCI_WPMR_WP_KEY_Msk (0xffffffu << HSMCI_WPMR_WP_KEY_Pos) /**< \brief (HSMCI_WPMR) Write Protection Key password */
#define HSMCI_WPMR_WP_KEY(value) ((HSMCI_WPMR_WP_KEY_Msk & ((value) << HSMCI_WPMR_WP_KEY_Pos)))
/* -------- HSMCI_WPSR : (HSMCI Offset: 0xE8) Write Protection Status Register -------- */
#define HSMCI_WPSR_WP_VS_Pos 0
#define HSMCI_WPSR_WP_VS_Msk (0xfu << HSMCI_WPSR_WP_VS_Pos) /**< \brief (HSMCI_WPSR) Write Protection Violation Status */
#define HSMCI_WPSR_WP_VS_NONE (0x0u << 0) /**< \brief (HSMCI_WPSR) No Write Protection Violation occurred since the last read of this register (WP_SR) */
#define HSMCI_WPSR_WP_VS_WRITE (0x1u << 0) /**< \brief (HSMCI_WPSR) Write Protection detected unauthorized attempt to write a control register had occurred (since the last read.) */
#define HSMCI_WPSR_WP_VS_RESET (0x2u << 0) /**< \brief (HSMCI_WPSR) Software reset had been performed while Write Protection was enabled (since the last read). */
#define HSMCI_WPSR_WP_VS_BOTH (0x3u << 0) /**< \brief (HSMCI_WPSR) Both Write Protection violation and software reset with Write Protection enabled have occurred since the last read. */
#define HSMCI_WPSR_WP_VSRC_Pos 8
#define HSMCI_WPSR_WP_VSRC_Msk (0xffffu << HSMCI_WPSR_WP_VSRC_Pos) /**< \brief (HSMCI_WPSR) Write Protection Violation SouRCe */
/* -------- HSMCI_RPR : (HSMCI Offset: 0x100) Receive Pointer Register -------- */
#define HSMCI_RPR_RXPTR_Pos 0
#define HSMCI_RPR_RXPTR_Msk (0xffffffffu << HSMCI_RPR_RXPTR_Pos) /**< \brief (HSMCI_RPR) Receive Pointer Register */
#define HSMCI_RPR_RXPTR(value) ((HSMCI_RPR_RXPTR_Msk & ((value) << HSMCI_RPR_RXPTR_Pos)))
/* -------- HSMCI_RCR : (HSMCI Offset: 0x104) Receive Counter Register -------- */
#define HSMCI_RCR_RXCTR_Pos 0
#define HSMCI_RCR_RXCTR_Msk (0xffffu << HSMCI_RCR_RXCTR_Pos) /**< \brief (HSMCI_RCR) Receive Counter Register */
#define HSMCI_RCR_RXCTR(value) ((HSMCI_RCR_RXCTR_Msk & ((value) << HSMCI_RCR_RXCTR_Pos)))
/* -------- HSMCI_TPR : (HSMCI Offset: 0x108) Transmit Pointer Register -------- */
#define HSMCI_TPR_TXPTR_Pos 0
#define HSMCI_TPR_TXPTR_Msk (0xffffffffu << HSMCI_TPR_TXPTR_Pos) /**< \brief (HSMCI_TPR) Transmit Counter Register */
#define HSMCI_TPR_TXPTR(value) ((HSMCI_TPR_TXPTR_Msk & ((value) << HSMCI_TPR_TXPTR_Pos)))
/* -------- HSMCI_TCR : (HSMCI Offset: 0x10C) Transmit Counter Register -------- */
#define HSMCI_TCR_TXCTR_Pos 0
#define HSMCI_TCR_TXCTR_Msk (0xffffu << HSMCI_TCR_TXCTR_Pos) /**< \brief (HSMCI_TCR) Transmit Counter Register */
#define HSMCI_TCR_TXCTR(value) ((HSMCI_TCR_TXCTR_Msk & ((value) << HSMCI_TCR_TXCTR_Pos)))
/* -------- HSMCI_RNPR : (HSMCI Offset: 0x110) Receive Next Pointer Register -------- */
#define HSMCI_RNPR_RXNPTR_Pos 0
#define HSMCI_RNPR_RXNPTR_Msk (0xffffffffu << HSMCI_RNPR_RXNPTR_Pos) /**< \brief (HSMCI_RNPR) Receive Next Pointer */
#define HSMCI_RNPR_RXNPTR(value) ((HSMCI_RNPR_RXNPTR_Msk & ((value) << HSMCI_RNPR_RXNPTR_Pos)))
/* -------- HSMCI_RNCR : (HSMCI Offset: 0x114) Receive Next Counter Register -------- */
#define HSMCI_RNCR_RXNCTR_Pos 0
#define HSMCI_RNCR_RXNCTR_Msk (0xffffu << HSMCI_RNCR_RXNCTR_Pos) /**< \brief (HSMCI_RNCR) Receive Next Counter */
#define HSMCI_RNCR_RXNCTR(value) ((HSMCI_RNCR_RXNCTR_Msk & ((value) << HSMCI_RNCR_RXNCTR_Pos)))
/* -------- HSMCI_TNPR : (HSMCI Offset: 0x118) Transmit Next Pointer Register -------- */
#define HSMCI_TNPR_TXNPTR_Pos 0
#define HSMCI_TNPR_TXNPTR_Msk (0xffffffffu << HSMCI_TNPR_TXNPTR_Pos) /**< \brief (HSMCI_TNPR) Transmit Next Pointer */
#define HSMCI_TNPR_TXNPTR(value) ((HSMCI_TNPR_TXNPTR_Msk & ((value) << HSMCI_TNPR_TXNPTR_Pos)))
/* -------- HSMCI_TNCR : (HSMCI Offset: 0x11C) Transmit Next Counter Register -------- */
#define HSMCI_TNCR_TXNCTR_Pos 0
#define HSMCI_TNCR_TXNCTR_Msk (0xffffu << HSMCI_TNCR_TXNCTR_Pos) /**< \brief (HSMCI_TNCR) Transmit Counter Next */
#define HSMCI_TNCR_TXNCTR(value) ((HSMCI_TNCR_TXNCTR_Msk & ((value) << HSMCI_TNCR_TXNCTR_Pos)))
/* -------- HSMCI_PTCR : (HSMCI Offset: 0x120) Transfer Control Register -------- */
#define HSMCI_PTCR_RXTEN (0x1u << 0) /**< \brief (HSMCI_PTCR) Receiver Transfer Enable */
#define HSMCI_PTCR_RXTDIS (0x1u << 1) /**< \brief (HSMCI_PTCR) Receiver Transfer Disable */
#define HSMCI_PTCR_TXTEN (0x1u << 8) /**< \brief (HSMCI_PTCR) Transmitter Transfer Enable */
#define HSMCI_PTCR_TXTDIS (0x1u << 9) /**< \brief (HSMCI_PTCR) Transmitter Transfer Disable */
/* -------- HSMCI_PTSR : (HSMCI Offset: 0x124) Transfer Status Register -------- */
#define HSMCI_PTSR_RXTEN (0x1u << 0) /**< \brief (HSMCI_PTSR) Receiver Transfer Enable */
#define HSMCI_PTSR_TXTEN (0x1u << 8) /**< \brief (HSMCI_PTSR) Transmitter Transfer Enable */
/* -------- HSMCI_FIFO[256] : (HSMCI Offset: 0x200) FIFO Memory Aperture0 -------- */
#define HSMCI_FIFO_DATA_Pos 0
#define HSMCI_FIFO_DATA_Msk (0xffffffffu << HSMCI_FIFO_DATA_Pos) /**< \brief (HSMCI_FIFO[256]) Data to Read or Data to Write */
#define HSMCI_FIFO_DATA(value) ((HSMCI_FIFO_DATA_Msk & ((value) << HSMCI_FIFO_DATA_Pos)))
/*@}*/
#endif /* _SAM4S_HSMCI_COMPONENT_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_MATRIX_COMPONENT_
#define _SAM4S_MATRIX_COMPONENT_
/* ============================================================================= */
/** SOFTWARE API DEFINITION FOR AHB Bus Matrix */
/* ============================================================================= */
/** \addtogroup SAM4S_MATRIX AHB Bus Matrix */
/*@{*/
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
/** \brief Matrix hardware registers */
typedef struct {
RwReg MATRIX_MCFG[4]; /**< \brief (Matrix Offset: 0x0000) Master Configuration Register */
RoReg Reserved1[12];
RwReg MATRIX_SCFG[5]; /**< \brief (Matrix Offset: 0x0040) Slave Configuration Register */
RoReg Reserved2[11];
RwReg MATRIX_PRAS0; /**< \brief (Matrix Offset: 0x0080) Priority Register A for Slave 0 */
RoReg Reserved3[1];
RwReg MATRIX_PRAS1; /**< \brief (Matrix Offset: 0x0088) Priority Register A for Slave 1 */
RoReg Reserved4[1];
RwReg MATRIX_PRAS2; /**< \brief (Matrix Offset: 0x0090) Priority Register A for Slave 2 */
RoReg Reserved5[1];
RwReg MATRIX_PRAS3; /**< \brief (Matrix Offset: 0x0098) Priority Register A for Slave 3 */
RoReg Reserved6[1];
RwReg MATRIX_PRAS4; /**< \brief (Matrix Offset: 0x00A0) Priority Register A for Slave 4 */
RoReg Reserved7[1];
RoReg Reserved8[27];
RwReg CCFG_SYSIO; /**< \brief (Matrix Offset: 0x0114) System I/O Configuration register */
RoReg Reserved9[1];
RwReg CCFG_SMCNFCS; /**< \brief (Matrix Offset: 0x011C) SMC Chip Select NAND Flash Assignment Register */
RoReg Reserved10[49];
RwReg MATRIX_WPMR; /**< \brief (Matrix Offset: 0x1E4) Write Protect Mode Register */
RoReg MATRIX_WPSR; /**< \brief (Matrix Offset: 0x1E8) Write Protect Status Register */
} Matrix;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- MATRIX_MCFG[4] : (MATRIX Offset: 0x0000) Master Configuration Register -------- */
#define MATRIX_MCFG_ULBT_Pos 0
#define MATRIX_MCFG_ULBT_Msk (0x7u << MATRIX_MCFG_ULBT_Pos) /**< \brief (MATRIX_MCFG[4]) Undefined Length Burst Type */
#define MATRIX_MCFG_ULBT(value) ((MATRIX_MCFG_ULBT_Msk & ((value) << MATRIX_MCFG_ULBT_Pos)))
/* -------- MATRIX_SCFG[5] : (MATRIX Offset: 0x0040) Slave Configuration Register -------- */
#define MATRIX_SCFG_SLOT_CYCLE_Pos 0
#define MATRIX_SCFG_SLOT_CYCLE_Msk (0xffu << MATRIX_SCFG_SLOT_CYCLE_Pos) /**< \brief (MATRIX_SCFG[5]) Maximum Number of Allowed Cycles for a Burst */
#define MATRIX_SCFG_SLOT_CYCLE(value) ((MATRIX_SCFG_SLOT_CYCLE_Msk & ((value) << MATRIX_SCFG_SLOT_CYCLE_Pos)))
#define MATRIX_SCFG_DEFMSTR_TYPE_Pos 16
#define MATRIX_SCFG_DEFMSTR_TYPE_Msk (0x3u << MATRIX_SCFG_DEFMSTR_TYPE_Pos) /**< \brief (MATRIX_SCFG[5]) Default Master Type */
#define MATRIX_SCFG_DEFMSTR_TYPE(value) ((MATRIX_SCFG_DEFMSTR_TYPE_Msk & ((value) << MATRIX_SCFG_DEFMSTR_TYPE_Pos)))
#define MATRIX_SCFG_FIXED_DEFMSTR_Pos 18
#define MATRIX_SCFG_FIXED_DEFMSTR_Msk (0x7u << MATRIX_SCFG_FIXED_DEFMSTR_Pos) /**< \brief (MATRIX_SCFG[5]) Fixed Default Master */
#define MATRIX_SCFG_FIXED_DEFMSTR(value) ((MATRIX_SCFG_FIXED_DEFMSTR_Msk & ((value) << MATRIX_SCFG_FIXED_DEFMSTR_Pos)))
#define MATRIX_SCFG_ARBT_Pos 24
#define MATRIX_SCFG_ARBT_Msk (0x3u << MATRIX_SCFG_ARBT_Pos) /**< \brief (MATRIX_SCFG[5]) Arbitration Type */
#define MATRIX_SCFG_ARBT(value) ((MATRIX_SCFG_ARBT_Msk & ((value) << MATRIX_SCFG_ARBT_Pos)))
/* -------- MATRIX_PRAS0 : (MATRIX Offset: 0x0080) Priority Register A for Slave 0 -------- */
#define MATRIX_PRAS0_M0PR_Pos 0
#define MATRIX_PRAS0_M0PR_Msk (0x3u << MATRIX_PRAS0_M0PR_Pos) /**< \brief (MATRIX_PRAS0) Master 0 Priority */
#define MATRIX_PRAS0_M0PR(value) ((MATRIX_PRAS0_M0PR_Msk & ((value) << MATRIX_PRAS0_M0PR_Pos)))
#define MATRIX_PRAS0_M1PR_Pos 4
#define MATRIX_PRAS0_M1PR_Msk (0x3u << MATRIX_PRAS0_M1PR_Pos) /**< \brief (MATRIX_PRAS0) Master 1 Priority */
#define MATRIX_PRAS0_M1PR(value) ((MATRIX_PRAS0_M1PR_Msk & ((value) << MATRIX_PRAS0_M1PR_Pos)))
#define MATRIX_PRAS0_M2PR_Pos 8
#define MATRIX_PRAS0_M2PR_Msk (0x3u << MATRIX_PRAS0_M2PR_Pos) /**< \brief (MATRIX_PRAS0) Master 2 Priority */
#define MATRIX_PRAS0_M2PR(value) ((MATRIX_PRAS0_M2PR_Msk & ((value) << MATRIX_PRAS0_M2PR_Pos)))
#define MATRIX_PRAS0_M3PR_Pos 12
#define MATRIX_PRAS0_M3PR_Msk (0x3u << MATRIX_PRAS0_M3PR_Pos) /**< \brief (MATRIX_PRAS0) Master 3 Priority */
#define MATRIX_PRAS0_M3PR(value) ((MATRIX_PRAS0_M3PR_Msk & ((value) << MATRIX_PRAS0_M3PR_Pos)))
#define MATRIX_PRAS0_M4PR_Pos 16
#define MATRIX_PRAS0_M4PR_Msk (0x3u << MATRIX_PRAS0_M4PR_Pos) /**< \brief (MATRIX_PRAS0) Master 4 Priority */
#define MATRIX_PRAS0_M4PR(value) ((MATRIX_PRAS0_M4PR_Msk & ((value) << MATRIX_PRAS0_M4PR_Pos)))
/* -------- MATRIX_PRAS1 : (MATRIX Offset: 0x0088) Priority Register A for Slave 1 -------- */
#define MATRIX_PRAS1_M0PR_Pos 0
#define MATRIX_PRAS1_M0PR_Msk (0x3u << MATRIX_PRAS1_M0PR_Pos) /**< \brief (MATRIX_PRAS1) Master 0 Priority */
#define MATRIX_PRAS1_M0PR(value) ((MATRIX_PRAS1_M0PR_Msk & ((value) << MATRIX_PRAS1_M0PR_Pos)))
#define MATRIX_PRAS1_M1PR_Pos 4
#define MATRIX_PRAS1_M1PR_Msk (0x3u << MATRIX_PRAS1_M1PR_Pos) /**< \brief (MATRIX_PRAS1) Master 1 Priority */
#define MATRIX_PRAS1_M1PR(value) ((MATRIX_PRAS1_M1PR_Msk & ((value) << MATRIX_PRAS1_M1PR_Pos)))
#define MATRIX_PRAS1_M2PR_Pos 8
#define MATRIX_PRAS1_M2PR_Msk (0x3u << MATRIX_PRAS1_M2PR_Pos) /**< \brief (MATRIX_PRAS1) Master 2 Priority */
#define MATRIX_PRAS1_M2PR(value) ((MATRIX_PRAS1_M2PR_Msk & ((value) << MATRIX_PRAS1_M2PR_Pos)))
#define MATRIX_PRAS1_M3PR_Pos 12
#define MATRIX_PRAS1_M3PR_Msk (0x3u << MATRIX_PRAS1_M3PR_Pos) /**< \brief (MATRIX_PRAS1) Master 3 Priority */
#define MATRIX_PRAS1_M3PR(value) ((MATRIX_PRAS1_M3PR_Msk & ((value) << MATRIX_PRAS1_M3PR_Pos)))
#define MATRIX_PRAS1_M4PR_Pos 16
#define MATRIX_PRAS1_M4PR_Msk (0x3u << MATRIX_PRAS1_M4PR_Pos) /**< \brief (MATRIX_PRAS1) Master 4 Priority */
#define MATRIX_PRAS1_M4PR(value) ((MATRIX_PRAS1_M4PR_Msk & ((value) << MATRIX_PRAS1_M4PR_Pos)))
/* -------- MATRIX_PRAS2 : (MATRIX Offset: 0x0090) Priority Register A for Slave 2 -------- */
#define MATRIX_PRAS2_M0PR_Pos 0
#define MATRIX_PRAS2_M0PR_Msk (0x3u << MATRIX_PRAS2_M0PR_Pos) /**< \brief (MATRIX_PRAS2) Master 0 Priority */
#define MATRIX_PRAS2_M0PR(value) ((MATRIX_PRAS2_M0PR_Msk & ((value) << MATRIX_PRAS2_M0PR_Pos)))
#define MATRIX_PRAS2_M1PR_Pos 4
#define MATRIX_PRAS2_M1PR_Msk (0x3u << MATRIX_PRAS2_M1PR_Pos) /**< \brief (MATRIX_PRAS2) Master 1 Priority */
#define MATRIX_PRAS2_M1PR(value) ((MATRIX_PRAS2_M1PR_Msk & ((value) << MATRIX_PRAS2_M1PR_Pos)))
#define MATRIX_PRAS2_M2PR_Pos 8
#define MATRIX_PRAS2_M2PR_Msk (0x3u << MATRIX_PRAS2_M2PR_Pos) /**< \brief (MATRIX_PRAS2) Master 2 Priority */
#define MATRIX_PRAS2_M2PR(value) ((MATRIX_PRAS2_M2PR_Msk & ((value) << MATRIX_PRAS2_M2PR_Pos)))
#define MATRIX_PRAS2_M3PR_Pos 12
#define MATRIX_PRAS2_M3PR_Msk (0x3u << MATRIX_PRAS2_M3PR_Pos) /**< \brief (MATRIX_PRAS2) Master 3 Priority */
#define MATRIX_PRAS2_M3PR(value) ((MATRIX_PRAS2_M3PR_Msk & ((value) << MATRIX_PRAS2_M3PR_Pos)))
#define MATRIX_PRAS2_M4PR_Pos 16
#define MATRIX_PRAS2_M4PR_Msk (0x3u << MATRIX_PRAS2_M4PR_Pos) /**< \brief (MATRIX_PRAS2) Master 4 Priority */
#define MATRIX_PRAS2_M4PR(value) ((MATRIX_PRAS2_M4PR_Msk & ((value) << MATRIX_PRAS2_M4PR_Pos)))
/* -------- MATRIX_PRAS3 : (MATRIX Offset: 0x0098) Priority Register A for Slave 3 -------- */
#define MATRIX_PRAS3_M0PR_Pos 0
#define MATRIX_PRAS3_M0PR_Msk (0x3u << MATRIX_PRAS3_M0PR_Pos) /**< \brief (MATRIX_PRAS3) Master 0 Priority */
#define MATRIX_PRAS3_M0PR(value) ((MATRIX_PRAS3_M0PR_Msk & ((value) << MATRIX_PRAS3_M0PR_Pos)))
#define MATRIX_PRAS3_M1PR_Pos 4
#define MATRIX_PRAS3_M1PR_Msk (0x3u << MATRIX_PRAS3_M1PR_Pos) /**< \brief (MATRIX_PRAS3) Master 1 Priority */
#define MATRIX_PRAS3_M1PR(value) ((MATRIX_PRAS3_M1PR_Msk & ((value) << MATRIX_PRAS3_M1PR_Pos)))
#define MATRIX_PRAS3_M2PR_Pos 8
#define MATRIX_PRAS3_M2PR_Msk (0x3u << MATRIX_PRAS3_M2PR_Pos) /**< \brief (MATRIX_PRAS3) Master 2 Priority */
#define MATRIX_PRAS3_M2PR(value) ((MATRIX_PRAS3_M2PR_Msk & ((value) << MATRIX_PRAS3_M2PR_Pos)))
#define MATRIX_PRAS3_M3PR_Pos 12
#define MATRIX_PRAS3_M3PR_Msk (0x3u << MATRIX_PRAS3_M3PR_Pos) /**< \brief (MATRIX_PRAS3) Master 3 Priority */
#define MATRIX_PRAS3_M3PR(value) ((MATRIX_PRAS3_M3PR_Msk & ((value) << MATRIX_PRAS3_M3PR_Pos)))
#define MATRIX_PRAS3_M4PR_Pos 16
#define MATRIX_PRAS3_M4PR_Msk (0x3u << MATRIX_PRAS3_M4PR_Pos) /**< \brief (MATRIX_PRAS3) Master 4 Priority */
#define MATRIX_PRAS3_M4PR(value) ((MATRIX_PRAS3_M4PR_Msk & ((value) << MATRIX_PRAS3_M4PR_Pos)))
/* -------- MATRIX_PRAS4 : (MATRIX Offset: 0x00A0) Priority Register A for Slave 4 -------- */
#define MATRIX_PRAS4_M0PR_Pos 0
#define MATRIX_PRAS4_M0PR_Msk (0x3u << MATRIX_PRAS4_M0PR_Pos) /**< \brief (MATRIX_PRAS4) Master 0 Priority */
#define MATRIX_PRAS4_M0PR(value) ((MATRIX_PRAS4_M0PR_Msk & ((value) << MATRIX_PRAS4_M0PR_Pos)))
#define MATRIX_PRAS4_M1PR_Pos 4
#define MATRIX_PRAS4_M1PR_Msk (0x3u << MATRIX_PRAS4_M1PR_Pos) /**< \brief (MATRIX_PRAS4) Master 1 Priority */
#define MATRIX_PRAS4_M1PR(value) ((MATRIX_PRAS4_M1PR_Msk & ((value) << MATRIX_PRAS4_M1PR_Pos)))
#define MATRIX_PRAS4_M2PR_Pos 8
#define MATRIX_PRAS4_M2PR_Msk (0x3u << MATRIX_PRAS4_M2PR_Pos) /**< \brief (MATRIX_PRAS4) Master 2 Priority */
#define MATRIX_PRAS4_M2PR(value) ((MATRIX_PRAS4_M2PR_Msk & ((value) << MATRIX_PRAS4_M2PR_Pos)))
#define MATRIX_PRAS4_M3PR_Pos 12
#define MATRIX_PRAS4_M3PR_Msk (0x3u << MATRIX_PRAS4_M3PR_Pos) /**< \brief (MATRIX_PRAS4) Master 3 Priority */
#define MATRIX_PRAS4_M3PR(value) ((MATRIX_PRAS4_M3PR_Msk & ((value) << MATRIX_PRAS4_M3PR_Pos)))
#define MATRIX_PRAS4_M4PR_Pos 16
#define MATRIX_PRAS4_M4PR_Msk (0x3u << MATRIX_PRAS4_M4PR_Pos) /**< \brief (MATRIX_PRAS4) Master 4 Priority */
#define MATRIX_PRAS4_M4PR(value) ((MATRIX_PRAS4_M4PR_Msk & ((value) << MATRIX_PRAS4_M4PR_Pos)))
/* -------- CCFG_SYSIO : (MATRIX Offset: 0x0114) System I/O Configuration register -------- */
#define CCFG_SYSIO_SYSIO4 (0x1u << 4) /**< \brief (CCFG_SYSIO) PB4 or TDI Assignment */
#define CCFG_SYSIO_SYSIO5 (0x1u << 5) /**< \brief (CCFG_SYSIO) PB5 or TDO/TRACESWO Assignment */
#define CCFG_SYSIO_SYSIO6 (0x1u << 6) /**< \brief (CCFG_SYSIO) PB6 or TMS/SWDIO Assignment */
#define CCFG_SYSIO_SYSIO7 (0x1u << 7) /**< \brief (CCFG_SYSIO) PB7 or TCK/SWCLK Assignment */
#define CCFG_SYSIO_SYSIO10 (0x1u << 10) /**< \brief (CCFG_SYSIO) PB10 or DDM Assignment */
#define CCFG_SYSIO_SYSIO11 (0x1u << 11) /**< \brief (CCFG_SYSIO) PB11 or DDP Assignment */
#define CCFG_SYSIO_SYSIO12 (0x1u << 12) /**< \brief (CCFG_SYSIO) PB12 or ERASE Assignment */
/* -------- CCFG_SMCNFCS : (MATRIX Offset: 0x011C) SMC Chip Select NAND Flash Assignment Register -------- */
#define CCFG_SMCNFCS_SMC_NFCS0 (0x1u << 0) /**< \brief (CCFG_SMCNFCS) SMC NAND Flash Chip Select 0 Assignment */
#define CCFG_SMCNFCS_SMC_NFCS1 (0x1u << 1) /**< \brief (CCFG_SMCNFCS) SMC NAND Flash Chip Select 1 Assignment */
#define CCFG_SMCNFCS_SMC_NFCS2 (0x1u << 2) /**< \brief (CCFG_SMCNFCS) SMC NAND Flash Chip Select 2 Assignment */
#define CCFG_SMCNFCS_SMC_NFCS3 (0x1u << 3) /**< \brief (CCFG_SMCNFCS) SMC NAND Flash Chip Select 3 Assignment */
/* -------- MATRIX_WPMR : (MATRIX Offset: 0x1E4) Write Protect Mode Register -------- */
#define MATRIX_WPMR_WPEN (0x1u << 0) /**< \brief (MATRIX_WPMR) Write Protect ENable */
#define MATRIX_WPMR_WPKEY_Pos 8
#define MATRIX_WPMR_WPKEY_Msk (0xffffffu << MATRIX_WPMR_WPKEY_Pos) /**< \brief (MATRIX_WPMR) Write Protect KEY (Write-only) */
#define MATRIX_WPMR_WPKEY(value) ((MATRIX_WPMR_WPKEY_Msk & ((value) << MATRIX_WPMR_WPKEY_Pos)))
/* -------- MATRIX_WPSR : (MATRIX Offset: 0x1E8) Write Protect Status Register -------- */
#define MATRIX_WPSR_WPVS (0x1u << 0) /**< \brief (MATRIX_WPSR) Write Protect Violation Status */
#define MATRIX_WPSR_WPVSRC_Pos 8
#define MATRIX_WPSR_WPVSRC_Msk (0xffffu << MATRIX_WPSR_WPVSRC_Pos) /**< \brief (MATRIX_WPSR) Write Protect Violation Source */
/*@}*/
#endif /* _SAM4S_MATRIX_COMPONENT_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_PDC_COMPONENT_
#define _SAM4S_PDC_COMPONENT_
/* ============================================================================= */
/** SOFTWARE API DEFINITION FOR Peripheral DMA Controller */
/* ============================================================================= */
/** \addtogroup SAM4S_PDC Peripheral DMA Controller */
/*@{*/
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
/** \brief Pdc hardware registers */
typedef struct {
RwReg PERIPH_RPR; /**< \brief (Pdc Offset: 0x0) Receive Pointer Register */
RwReg PERIPH_RCR; /**< \brief (Pdc Offset: 0x4) Receive Counter Register */
RwReg PERIPH_TPR; /**< \brief (Pdc Offset: 0x8) Transmit Pointer Register */
RwReg PERIPH_TCR; /**< \brief (Pdc Offset: 0xC) Transmit Counter Register */
RwReg PERIPH_RNPR; /**< \brief (Pdc Offset: 0x10) Receive Next Pointer Register */
RwReg PERIPH_RNCR; /**< \brief (Pdc Offset: 0x14) Receive Next Counter Register */
RwReg PERIPH_TNPR; /**< \brief (Pdc Offset: 0x18) Transmit Next Pointer Register */
RwReg PERIPH_TNCR; /**< \brief (Pdc Offset: 0x1C) Transmit Next Counter Register */
WoReg PERIPH_PTCR; /**< \brief (Pdc Offset: 0x20) Transfer Control Register */
RoReg PERIPH_PTSR; /**< \brief (Pdc Offset: 0x24) Transfer Status Register */
} Pdc;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- PERIPH_RPR : (PDC Offset: 0x0) Receive Pointer Register -------- */
#define PERIPH_RPR_RXPTR_Pos 0
#define PERIPH_RPR_RXPTR_Msk (0xffffffffu << PERIPH_RPR_RXPTR_Pos) /**< \brief (PERIPH_RPR) Receive Pointer Register */
#define PERIPH_RPR_RXPTR(value) ((PERIPH_RPR_RXPTR_Msk & ((value) << PERIPH_RPR_RXPTR_Pos)))
/* -------- PERIPH_RCR : (PDC Offset: 0x4) Receive Counter Register -------- */
#define PERIPH_RCR_RXCTR_Pos 0
#define PERIPH_RCR_RXCTR_Msk (0xffffu << PERIPH_RCR_RXCTR_Pos) /**< \brief (PERIPH_RCR) Receive Counter Register */
#define PERIPH_RCR_RXCTR(value) ((PERIPH_RCR_RXCTR_Msk & ((value) << PERIPH_RCR_RXCTR_Pos)))
/* -------- PERIPH_TPR : (PDC Offset: 0x8) Transmit Pointer Register -------- */
#define PERIPH_TPR_TXPTR_Pos 0
#define PERIPH_TPR_TXPTR_Msk (0xffffffffu << PERIPH_TPR_TXPTR_Pos) /**< \brief (PERIPH_TPR) Transmit Counter Register */
#define PERIPH_TPR_TXPTR(value) ((PERIPH_TPR_TXPTR_Msk & ((value) << PERIPH_TPR_TXPTR_Pos)))
/* -------- PERIPH_TCR : (PDC Offset: 0xC) Transmit Counter Register -------- */
#define PERIPH_TCR_TXCTR_Pos 0
#define PERIPH_TCR_TXCTR_Msk (0xffffu << PERIPH_TCR_TXCTR_Pos) /**< \brief (PERIPH_TCR) Transmit Counter Register */
#define PERIPH_TCR_TXCTR(value) ((PERIPH_TCR_TXCTR_Msk & ((value) << PERIPH_TCR_TXCTR_Pos)))
/* -------- PERIPH_RNPR : (PDC Offset: 0x10) Receive Next Pointer Register -------- */
#define PERIPH_RNPR_RXNPTR_Pos 0
#define PERIPH_RNPR_RXNPTR_Msk (0xffffffffu << PERIPH_RNPR_RXNPTR_Pos) /**< \brief (PERIPH_RNPR) Receive Next Pointer */
#define PERIPH_RNPR_RXNPTR(value) ((PERIPH_RNPR_RXNPTR_Msk & ((value) << PERIPH_RNPR_RXNPTR_Pos)))
/* -------- PERIPH_RNCR : (PDC Offset: 0x14) Receive Next Counter Register -------- */
#define PERIPH_RNCR_RXNCTR_Pos 0
#define PERIPH_RNCR_RXNCTR_Msk (0xffffu << PERIPH_RNCR_RXNCTR_Pos) /**< \brief (PERIPH_RNCR) Receive Next Counter */
#define PERIPH_RNCR_RXNCTR(value) ((PERIPH_RNCR_RXNCTR_Msk & ((value) << PERIPH_RNCR_RXNCTR_Pos)))
/* -------- PERIPH_TNPR : (PDC Offset: 0x18) Transmit Next Pointer Register -------- */
#define PERIPH_TNPR_TXNPTR_Pos 0
#define PERIPH_TNPR_TXNPTR_Msk (0xffffffffu << PERIPH_TNPR_TXNPTR_Pos) /**< \brief (PERIPH_TNPR) Transmit Next Pointer */
#define PERIPH_TNPR_TXNPTR(value) ((PERIPH_TNPR_TXNPTR_Msk & ((value) << PERIPH_TNPR_TXNPTR_Pos)))
/* -------- PERIPH_TNCR : (PDC Offset: 0x1C) Transmit Next Counter Register -------- */
#define PERIPH_TNCR_TXNCTR_Pos 0
#define PERIPH_TNCR_TXNCTR_Msk (0xffffu << PERIPH_TNCR_TXNCTR_Pos) /**< \brief (PERIPH_TNCR) Transmit Counter Next */
#define PERIPH_TNCR_TXNCTR(value) ((PERIPH_TNCR_TXNCTR_Msk & ((value) << PERIPH_TNCR_TXNCTR_Pos)))
/* -------- PERIPH_PTCR : (PDC Offset: 0x20) Transfer Control Register -------- */
#define PERIPH_PTCR_RXTEN (0x1u << 0) /**< \brief (PERIPH_PTCR) Receiver Transfer Enable */
#define PERIPH_PTCR_RXTDIS (0x1u << 1) /**< \brief (PERIPH_PTCR) Receiver Transfer Disable */
#define PERIPH_PTCR_TXTEN (0x1u << 8) /**< \brief (PERIPH_PTCR) Transmitter Transfer Enable */
#define PERIPH_PTCR_TXTDIS (0x1u << 9) /**< \brief (PERIPH_PTCR) Transmitter Transfer Disable */
/* -------- PERIPH_PTSR : (PDC Offset: 0x24) Transfer Status Register -------- */
#define PERIPH_PTSR_RXTEN (0x1u << 0) /**< \brief (PERIPH_PTSR) Receiver Transfer Enable */
#define PERIPH_PTSR_TXTEN (0x1u << 8) /**< \brief (PERIPH_PTSR) Transmitter Transfer Enable */
/*@}*/
#endif /* _SAM4S_PDC_COMPONENT_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_PMC_COMPONENT_
#define _SAM4S_PMC_COMPONENT_
/* ============================================================================= */
/** SOFTWARE API DEFINITION FOR Power Management Controller */
/* ============================================================================= */
/** \addtogroup SAM4S_PMC Power Management Controller */
/*@{*/
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
/** \brief Pmc hardware registers */
typedef struct {
WoReg PMC_SCER; /**< \brief (Pmc Offset: 0x0000) System Clock Enable Register */
WoReg PMC_SCDR; /**< \brief (Pmc Offset: 0x0004) System Clock Disable Register */
RoReg PMC_SCSR; /**< \brief (Pmc Offset: 0x0008) System Clock Status Register */
RoReg Reserved1[1];
WoReg PMC_PCER0; /**< \brief (Pmc Offset: 0x0010) Peripheral Clock Enable Register 0 */
WoReg PMC_PCDR0; /**< \brief (Pmc Offset: 0x0014) Peripheral Clock Disable Register 0 */
RoReg PMC_PCSR0; /**< \brief (Pmc Offset: 0x0018) Peripheral Clock Status Register 0 */
RoReg Reserved2[1];
RwReg CKGR_MOR; /**< \brief (Pmc Offset: 0x0020) Main Oscillator Register */
RwReg CKGR_MCFR; /**< \brief (Pmc Offset: 0x0024) Main Clock Frequency Register */
RwReg CKGR_PLLAR; /**< \brief (Pmc Offset: 0x0028) PLLA Register */
RwReg CKGR_PLLBR; /**< \brief (Pmc Offset: 0x002C) PLLB Register */
RwReg PMC_MCKR; /**< \brief (Pmc Offset: 0x0030) Master Clock Register */
RoReg Reserved3[1];
RwReg PMC_USB; /**< \brief (Pmc Offset: 0x0038) USB Clock Register */
RoReg Reserved4[1];
RwReg PMC_PCK[3]; /**< \brief (Pmc Offset: 0x0040) Programmable Clock 0 Register */
RoReg Reserved5[5];
WoReg PMC_IER; /**< \brief (Pmc Offset: 0x0060) Interrupt Enable Register */
WoReg PMC_IDR; /**< \brief (Pmc Offset: 0x0064) Interrupt Disable Register */
RoReg PMC_SR; /**< \brief (Pmc Offset: 0x0068) Status Register */
RoReg PMC_IMR; /**< \brief (Pmc Offset: 0x006C) Interrupt Mask Register */
RwReg PMC_FSMR; /**< \brief (Pmc Offset: 0x0070) Fast Startup Mode Register */
RwReg PMC_FSPR; /**< \brief (Pmc Offset: 0x0074) Fast Startup Polarity Register */
WoReg PMC_FOCR; /**< \brief (Pmc Offset: 0x0078) Fault Output Clear Register */
RoReg Reserved6[26];
RwReg PMC_WPMR; /**< \brief (Pmc Offset: 0x00E4) Write Protect Mode Register */
RoReg PMC_WPSR; /**< \brief (Pmc Offset: 0x00E8) Write Protect Status Register */
RoReg Reserved7[5];
WoReg PMC_PCER1; /**< \brief (Pmc Offset: 0x0100) Peripheral Clock Enable Register 1 */
WoReg PMC_PCDR1; /**< \brief (Pmc Offset: 0x0104) Peripheral Clock Disable Register 1 */
RoReg PMC_PCSR1; /**< \brief (Pmc Offset: 0x0108) Peripheral Clock Status Register 1 */
RoReg Reserved8[1];
RwReg PMC_OCR; /**< \brief (Pmc Offset: 0x0110) Oscillator Calibration Register */
} Pmc;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- PMC_SCER : (PMC Offset: 0x0000) System Clock Enable Register -------- */
#define PMC_SCER_UDP (0x1u << 7) /**< \brief (PMC_SCER) USB Device Port Clock Enable */
#define PMC_SCER_PCK0 (0x1u << 8) /**< \brief (PMC_SCER) Programmable Clock 0 Output Enable */
#define PMC_SCER_PCK1 (0x1u << 9) /**< \brief (PMC_SCER) Programmable Clock 1 Output Enable */
#define PMC_SCER_PCK2 (0x1u << 10) /**< \brief (PMC_SCER) Programmable Clock 2 Output Enable */
/* -------- PMC_SCDR : (PMC Offset: 0x0004) System Clock Disable Register -------- */
#define PMC_SCDR_UDP (0x1u << 7) /**< \brief (PMC_SCDR) USB Device Port Clock Disable */
#define PMC_SCDR_PCK0 (0x1u << 8) /**< \brief (PMC_SCDR) Programmable Clock 0 Output Disable */
#define PMC_SCDR_PCK1 (0x1u << 9) /**< \brief (PMC_SCDR) Programmable Clock 1 Output Disable */
#define PMC_SCDR_PCK2 (0x1u << 10) /**< \brief (PMC_SCDR) Programmable Clock 2 Output Disable */
/* -------- PMC_SCSR : (PMC Offset: 0x0008) System Clock Status Register -------- */
#define PMC_SCSR_UDP (0x1u << 7) /**< \brief (PMC_SCSR) USB Device Port Clock Status */
#define PMC_SCSR_PCK0 (0x1u << 8) /**< \brief (PMC_SCSR) Programmable Clock 0 Output Status */
#define PMC_SCSR_PCK1 (0x1u << 9) /**< \brief (PMC_SCSR) Programmable Clock 1 Output Status */
#define PMC_SCSR_PCK2 (0x1u << 10) /**< \brief (PMC_SCSR) Programmable Clock 2 Output Status */
/* -------- PMC_PCER0 : (PMC Offset: 0x0010) Peripheral Clock Enable Register 0 -------- */
#define PMC_PCER0_PID2 (0x1u << 2) /**< \brief (PMC_PCER0) Peripheral Clock 2 Enable */
#define PMC_PCER0_PID3 (0x1u << 3) /**< \brief (PMC_PCER0) Peripheral Clock 3 Enable */
#define PMC_PCER0_PID4 (0x1u << 4) /**< \brief (PMC_PCER0) Peripheral Clock 4 Enable */
#define PMC_PCER0_PID5 (0x1u << 5) /**< \brief (PMC_PCER0) Peripheral Clock 5 Enable */
#define PMC_PCER0_PID6 (0x1u << 6) /**< \brief (PMC_PCER0) Peripheral Clock 6 Enable */
#define PMC_PCER0_PID7 (0x1u << 7) /**< \brief (PMC_PCER0) Peripheral Clock 7 Enable */
#define PMC_PCER0_PID8 (0x1u << 8) /**< \brief (PMC_PCER0) Peripheral Clock 8 Enable */
#define PMC_PCER0_PID9 (0x1u << 9) /**< \brief (PMC_PCER0) Peripheral Clock 9 Enable */
#define PMC_PCER0_PID10 (0x1u << 10) /**< \brief (PMC_PCER0) Peripheral Clock 10 Enable */
#define PMC_PCER0_PID11 (0x1u << 11) /**< \brief (PMC_PCER0) Peripheral Clock 11 Enable */
#define PMC_PCER0_PID12 (0x1u << 12) /**< \brief (PMC_PCER0) Peripheral Clock 12 Enable */
#define PMC_PCER0_PID13 (0x1u << 13) /**< \brief (PMC_PCER0) Peripheral Clock 13 Enable */
#define PMC_PCER0_PID14 (0x1u << 14) /**< \brief (PMC_PCER0) Peripheral Clock 14 Enable */
#define PMC_PCER0_PID15 (0x1u << 15) /**< \brief (PMC_PCER0) Peripheral Clock 15 Enable */
#define PMC_PCER0_PID16 (0x1u << 16) /**< \brief (PMC_PCER0) Peripheral Clock 16 Enable */
#define PMC_PCER0_PID17 (0x1u << 17) /**< \brief (PMC_PCER0) Peripheral Clock 17 Enable */
#define PMC_PCER0_PID18 (0x1u << 18) /**< \brief (PMC_PCER0) Peripheral Clock 18 Enable */
#define PMC_PCER0_PID19 (0x1u << 19) /**< \brief (PMC_PCER0) Peripheral Clock 19 Enable */
#define PMC_PCER0_PID20 (0x1u << 20) /**< \brief (PMC_PCER0) Peripheral Clock 20 Enable */
#define PMC_PCER0_PID21 (0x1u << 21) /**< \brief (PMC_PCER0) Peripheral Clock 21 Enable */
#define PMC_PCER0_PID22 (0x1u << 22) /**< \brief (PMC_PCER0) Peripheral Clock 22 Enable */
#define PMC_PCER0_PID23 (0x1u << 23) /**< \brief (PMC_PCER0) Peripheral Clock 23 Enable */
#define PMC_PCER0_PID24 (0x1u << 24) /**< \brief (PMC_PCER0) Peripheral Clock 24 Enable */
#define PMC_PCER0_PID25 (0x1u << 25) /**< \brief (PMC_PCER0) Peripheral Clock 25 Enable */
#define PMC_PCER0_PID26 (0x1u << 26) /**< \brief (PMC_PCER0) Peripheral Clock 26 Enable */
#define PMC_PCER0_PID27 (0x1u << 27) /**< \brief (PMC_PCER0) Peripheral Clock 27 Enable */
#define PMC_PCER0_PID28 (0x1u << 28) /**< \brief (PMC_PCER0) Peripheral Clock 28 Enable */
#define PMC_PCER0_PID29 (0x1u << 29) /**< \brief (PMC_PCER0) Peripheral Clock 29 Enable */
#define PMC_PCER0_PID30 (0x1u << 30) /**< \brief (PMC_PCER0) Peripheral Clock 30 Enable */
#define PMC_PCER0_PID31 (0x1u << 31) /**< \brief (PMC_PCER0) Peripheral Clock 31 Enable */
/* -------- PMC_PCDR0 : (PMC Offset: 0x0014) Peripheral Clock Disable Register 0 -------- */
#define PMC_PCDR0_PID2 (0x1u << 2) /**< \brief (PMC_PCDR0) Peripheral Clock 2 Disable */
#define PMC_PCDR0_PID3 (0x1u << 3) /**< \brief (PMC_PCDR0) Peripheral Clock 3 Disable */
#define PMC_PCDR0_PID4 (0x1u << 4) /**< \brief (PMC_PCDR0) Peripheral Clock 4 Disable */
#define PMC_PCDR0_PID5 (0x1u << 5) /**< \brief (PMC_PCDR0) Peripheral Clock 5 Disable */
#define PMC_PCDR0_PID6 (0x1u << 6) /**< \brief (PMC_PCDR0) Peripheral Clock 6 Disable */
#define PMC_PCDR0_PID7 (0x1u << 7) /**< \brief (PMC_PCDR0) Peripheral Clock 7 Disable */
#define PMC_PCDR0_PID8 (0x1u << 8) /**< \brief (PMC_PCDR0) Peripheral Clock 8 Disable */
#define PMC_PCDR0_PID9 (0x1u << 9) /**< \brief (PMC_PCDR0) Peripheral Clock 9 Disable */
#define PMC_PCDR0_PID10 (0x1u << 10) /**< \brief (PMC_PCDR0) Peripheral Clock 10 Disable */
#define PMC_PCDR0_PID11 (0x1u << 11) /**< \brief (PMC_PCDR0) Peripheral Clock 11 Disable */
#define PMC_PCDR0_PID12 (0x1u << 12) /**< \brief (PMC_PCDR0) Peripheral Clock 12 Disable */
#define PMC_PCDR0_PID13 (0x1u << 13) /**< \brief (PMC_PCDR0) Peripheral Clock 13 Disable */
#define PMC_PCDR0_PID14 (0x1u << 14) /**< \brief (PMC_PCDR0) Peripheral Clock 14 Disable */
#define PMC_PCDR0_PID15 (0x1u << 15) /**< \brief (PMC_PCDR0) Peripheral Clock 15 Disable */
#define PMC_PCDR0_PID16 (0x1u << 16) /**< \brief (PMC_PCDR0) Peripheral Clock 16 Disable */
#define PMC_PCDR0_PID17 (0x1u << 17) /**< \brief (PMC_PCDR0) Peripheral Clock 17 Disable */
#define PMC_PCDR0_PID18 (0x1u << 18) /**< \brief (PMC_PCDR0) Peripheral Clock 18 Disable */
#define PMC_PCDR0_PID19 (0x1u << 19) /**< \brief (PMC_PCDR0) Peripheral Clock 19 Disable */
#define PMC_PCDR0_PID20 (0x1u << 20) /**< \brief (PMC_PCDR0) Peripheral Clock 20 Disable */
#define PMC_PCDR0_PID21 (0x1u << 21) /**< \brief (PMC_PCDR0) Peripheral Clock 21 Disable */
#define PMC_PCDR0_PID22 (0x1u << 22) /**< \brief (PMC_PCDR0) Peripheral Clock 22 Disable */
#define PMC_PCDR0_PID23 (0x1u << 23) /**< \brief (PMC_PCDR0) Peripheral Clock 23 Disable */
#define PMC_PCDR0_PID24 (0x1u << 24) /**< \brief (PMC_PCDR0) Peripheral Clock 24 Disable */
#define PMC_PCDR0_PID25 (0x1u << 25) /**< \brief (PMC_PCDR0) Peripheral Clock 25 Disable */
#define PMC_PCDR0_PID26 (0x1u << 26) /**< \brief (PMC_PCDR0) Peripheral Clock 26 Disable */
#define PMC_PCDR0_PID27 (0x1u << 27) /**< \brief (PMC_PCDR0) Peripheral Clock 27 Disable */
#define PMC_PCDR0_PID28 (0x1u << 28) /**< \brief (PMC_PCDR0) Peripheral Clock 28 Disable */
#define PMC_PCDR0_PID29 (0x1u << 29) /**< \brief (PMC_PCDR0) Peripheral Clock 29 Disable */
#define PMC_PCDR0_PID30 (0x1u << 30) /**< \brief (PMC_PCDR0) Peripheral Clock 30 Disable */
#define PMC_PCDR0_PID31 (0x1u << 31) /**< \brief (PMC_PCDR0) Peripheral Clock 31 Disable */
/* -------- PMC_PCSR0 : (PMC Offset: 0x0018) Peripheral Clock Status Register 0 -------- */
#define PMC_PCSR0_PID2 (0x1u << 2) /**< \brief (PMC_PCSR0) Peripheral Clock 2 Status */
#define PMC_PCSR0_PID3 (0x1u << 3) /**< \brief (PMC_PCSR0) Peripheral Clock 3 Status */
#define PMC_PCSR0_PID4 (0x1u << 4) /**< \brief (PMC_PCSR0) Peripheral Clock 4 Status */
#define PMC_PCSR0_PID5 (0x1u << 5) /**< \brief (PMC_PCSR0) Peripheral Clock 5 Status */
#define PMC_PCSR0_PID6 (0x1u << 6) /**< \brief (PMC_PCSR0) Peripheral Clock 6 Status */
#define PMC_PCSR0_PID7 (0x1u << 7) /**< \brief (PMC_PCSR0) Peripheral Clock 7 Status */
#define PMC_PCSR0_PID8 (0x1u << 8) /**< \brief (PMC_PCSR0) Peripheral Clock 8 Status */
#define PMC_PCSR0_PID9 (0x1u << 9) /**< \brief (PMC_PCSR0) Peripheral Clock 9 Status */
#define PMC_PCSR0_PID10 (0x1u << 10) /**< \brief (PMC_PCSR0) Peripheral Clock 10 Status */
#define PMC_PCSR0_PID11 (0x1u << 11) /**< \brief (PMC_PCSR0) Peripheral Clock 11 Status */
#define PMC_PCSR0_PID12 (0x1u << 12) /**< \brief (PMC_PCSR0) Peripheral Clock 12 Status */
#define PMC_PCSR0_PID13 (0x1u << 13) /**< \brief (PMC_PCSR0) Peripheral Clock 13 Status */
#define PMC_PCSR0_PID14 (0x1u << 14) /**< \brief (PMC_PCSR0) Peripheral Clock 14 Status */
#define PMC_PCSR0_PID15 (0x1u << 15) /**< \brief (PMC_PCSR0) Peripheral Clock 15 Status */
#define PMC_PCSR0_PID16 (0x1u << 16) /**< \brief (PMC_PCSR0) Peripheral Clock 16 Status */
#define PMC_PCSR0_PID17 (0x1u << 17) /**< \brief (PMC_PCSR0) Peripheral Clock 17 Status */
#define PMC_PCSR0_PID18 (0x1u << 18) /**< \brief (PMC_PCSR0) Peripheral Clock 18 Status */
#define PMC_PCSR0_PID19 (0x1u << 19) /**< \brief (PMC_PCSR0) Peripheral Clock 19 Status */
#define PMC_PCSR0_PID20 (0x1u << 20) /**< \brief (PMC_PCSR0) Peripheral Clock 20 Status */
#define PMC_PCSR0_PID21 (0x1u << 21) /**< \brief (PMC_PCSR0) Peripheral Clock 21 Status */
#define PMC_PCSR0_PID22 (0x1u << 22) /**< \brief (PMC_PCSR0) Peripheral Clock 22 Status */
#define PMC_PCSR0_PID23 (0x1u << 23) /**< \brief (PMC_PCSR0) Peripheral Clock 23 Status */
#define PMC_PCSR0_PID24 (0x1u << 24) /**< \brief (PMC_PCSR0) Peripheral Clock 24 Status */
#define PMC_PCSR0_PID25 (0x1u << 25) /**< \brief (PMC_PCSR0) Peripheral Clock 25 Status */
#define PMC_PCSR0_PID26 (0x1u << 26) /**< \brief (PMC_PCSR0) Peripheral Clock 26 Status */
#define PMC_PCSR0_PID27 (0x1u << 27) /**< \brief (PMC_PCSR0) Peripheral Clock 27 Status */
#define PMC_PCSR0_PID28 (0x1u << 28) /**< \brief (PMC_PCSR0) Peripheral Clock 28 Status */
#define PMC_PCSR0_PID29 (0x1u << 29) /**< \brief (PMC_PCSR0) Peripheral Clock 29 Status */
#define PMC_PCSR0_PID30 (0x1u << 30) /**< \brief (PMC_PCSR0) Peripheral Clock 30 Status */
#define PMC_PCSR0_PID31 (0x1u << 31) /**< \brief (PMC_PCSR0) Peripheral Clock 31 Status */
/* -------- CKGR_MOR : (PMC Offset: 0x0020) Main Oscillator Register -------- */
#define CKGR_MOR_MOSCXTEN (0x1u << 0) /**< \brief (CKGR_MOR) Main Crystal Oscillator Enable */
#define CKGR_MOR_MOSCXTBY (0x1u << 1) /**< \brief (CKGR_MOR) Main Crystal Oscillator Bypass */
#define CKGR_MOR_MOSCRCEN (0x1u << 3) /**< \brief (CKGR_MOR) Main On-Chip RC Oscillator Enable */
#define CKGR_MOR_MOSCRCF_Pos 4
#define CKGR_MOR_MOSCRCF_Msk (0x7u << CKGR_MOR_MOSCRCF_Pos) /**< \brief (CKGR_MOR) Main On-Chip RC Oscillator Frequency Selection */
#define CKGR_MOR_MOSCRCF_4_MHz (0x0u << 4) /**< \brief (CKGR_MOR) The Fast RC Oscillator Frequency is at 4 MHz (default) */
#define CKGR_MOR_MOSCRCF_8_MHz (0x1u << 4) /**< \brief (CKGR_MOR) The Fast RC Oscillator Frequency is at 8 MHz */
#define CKGR_MOR_MOSCRCF_12_MHz (0x2u << 4) /**< \brief (CKGR_MOR) The Fast RC Oscillator Frequency is at 12 MHz */
#define CKGR_MOR_MOSCXTST_Pos 8
#define CKGR_MOR_MOSCXTST_Msk (0xffu << CKGR_MOR_MOSCXTST_Pos) /**< \brief (CKGR_MOR) Main Crystal Oscillator Start-up Time */
#define CKGR_MOR_MOSCXTST(value) ((CKGR_MOR_MOSCXTST_Msk & ((value) << CKGR_MOR_MOSCXTST_Pos)))
#define CKGR_MOR_KEY_Pos 16
#define CKGR_MOR_KEY_Msk (0xffu << CKGR_MOR_KEY_Pos) /**< \brief (CKGR_MOR) Password */
#define CKGR_MOR_KEY(value) ((CKGR_MOR_KEY_Msk & ((value) << CKGR_MOR_KEY_Pos)))
#define CKGR_MOR_MOSCSEL (0x1u << 24) /**< \brief (CKGR_MOR) Main Oscillator Selection */
#define CKGR_MOR_CFDEN (0x1u << 25) /**< \brief (CKGR_MOR) Clock Failure Detector Enable */
/* -------- CKGR_MCFR : (PMC Offset: 0x0024) Main Clock Frequency Register -------- */
#define CKGR_MCFR_MAINF_Pos 0
#define CKGR_MCFR_MAINF_Msk (0xffffu << CKGR_MCFR_MAINF_Pos) /**< \brief (CKGR_MCFR) Main Clock Frequency */
#define CKGR_MCFR_MAINF(value) ((CKGR_MCFR_MAINF_Msk & ((value) << CKGR_MCFR_MAINF_Pos)))
#define CKGR_MCFR_MAINFRDY (0x1u << 16) /**< \brief (CKGR_MCFR) Main Clock Ready */
#define CKGR_MCFR_RCMEAS (0x1u << 20) /**< \brief (CKGR_MCFR) RC Oscillator Frequency Measure (write-only) */
/* -------- CKGR_PLLAR : (PMC Offset: 0x0028) PLLA Register -------- */
#define CKGR_PLLAR_DIVA_Pos 0
#define CKGR_PLLAR_DIVA_Msk (0xffu << CKGR_PLLAR_DIVA_Pos) /**< \brief (CKGR_PLLAR) Divider */
#define CKGR_PLLAR_DIVA(value) ((CKGR_PLLAR_DIVA_Msk & ((value) << CKGR_PLLAR_DIVA_Pos)))
#define CKGR_PLLAR_PLLACOUNT_Pos 8
#define CKGR_PLLAR_PLLACOUNT_Msk (0x3fu << CKGR_PLLAR_PLLACOUNT_Pos) /**< \brief (CKGR_PLLAR) PLLA Counter */
#define CKGR_PLLAR_PLLACOUNT(value) ((CKGR_PLLAR_PLLACOUNT_Msk & ((value) << CKGR_PLLAR_PLLACOUNT_Pos)))
#define CKGR_PLLAR_MULA_Pos 16
#define CKGR_PLLAR_MULA_Msk (0x7ffu << CKGR_PLLAR_MULA_Pos) /**< \brief (CKGR_PLLAR) PLLA Multiplier */
#define CKGR_PLLAR_MULA(value) ((CKGR_PLLAR_MULA_Msk & ((value) << CKGR_PLLAR_MULA_Pos)))
#define CKGR_PLLAR_ONE (0x1u << 29) /**< \brief (CKGR_PLLAR) Must Be Set to 1 */
/* -------- CKGR_PLLBR : (PMC Offset: 0x002C) PLLB Register -------- */
#define CKGR_PLLBR_DIVB_Pos 0
#define CKGR_PLLBR_DIVB_Msk (0xffu << CKGR_PLLBR_DIVB_Pos) /**< \brief (CKGR_PLLBR) Divider */
#define CKGR_PLLBR_DIVB(value) ((CKGR_PLLBR_DIVB_Msk & ((value) << CKGR_PLLBR_DIVB_Pos)))
#define CKGR_PLLBR_PLLBCOUNT_Pos 8
#define CKGR_PLLBR_PLLBCOUNT_Msk (0x3fu << CKGR_PLLBR_PLLBCOUNT_Pos) /**< \brief (CKGR_PLLBR) PLLB Counter */
#define CKGR_PLLBR_PLLBCOUNT(value) ((CKGR_PLLBR_PLLBCOUNT_Msk & ((value) << CKGR_PLLBR_PLLBCOUNT_Pos)))
#define CKGR_PLLBR_MULB_Pos 16
#define CKGR_PLLBR_MULB_Msk (0x7ffu << CKGR_PLLBR_MULB_Pos) /**< \brief (CKGR_PLLBR) PLLB Multiplier */
#define CKGR_PLLBR_MULB(value) ((CKGR_PLLBR_MULB_Msk & ((value) << CKGR_PLLBR_MULB_Pos)))
/* -------- PMC_MCKR : (PMC Offset: 0x0030) Master Clock Register -------- */
#define PMC_MCKR_CSS_Pos 0
#define PMC_MCKR_CSS_Msk (0x3u << PMC_MCKR_CSS_Pos) /**< \brief (PMC_MCKR) Master Clock Source Selection */
#define PMC_MCKR_CSS_SLOW_CLK (0x0u << 0) /**< \brief (PMC_MCKR) Slow Clock is selected */
#define PMC_MCKR_CSS_MAIN_CLK (0x1u << 0) /**< \brief (PMC_MCKR) Main Clock is selected */
#define PMC_MCKR_CSS_PLLA_CLK (0x2u << 0) /**< \brief (PMC_MCKR) PLLA Clock is selected */
#define PMC_MCKR_CSS_PLLB_CLK (0x3u << 0) /**< \brief (PMC_MCKR) PLLBClock is selected */
#define PMC_MCKR_PRES_Pos 4
#define PMC_MCKR_PRES_Msk (0x7u << PMC_MCKR_PRES_Pos) /**< \brief (PMC_MCKR) Processor Clock Prescaler */
#define PMC_MCKR_PRES_CLK_1 (0x0u << 4) /**< \brief (PMC_MCKR) Selected clock */
#define PMC_MCKR_PRES_CLK_2 (0x1u << 4) /**< \brief (PMC_MCKR) Selected clock divided by 2 */
#define PMC_MCKR_PRES_CLK_4 (0x2u << 4) /**< \brief (PMC_MCKR) Selected clock divided by 4 */
#define PMC_MCKR_PRES_CLK_8 (0x3u << 4) /**< \brief (PMC_MCKR) Selected clock divided by 8 */
#define PMC_MCKR_PRES_CLK_16 (0x4u << 4) /**< \brief (PMC_MCKR) Selected clock divided by 16 */
#define PMC_MCKR_PRES_CLK_32 (0x5u << 4) /**< \brief (PMC_MCKR) Selected clock divided by 32 */
#define PMC_MCKR_PRES_CLK_64 (0x6u << 4) /**< \brief (PMC_MCKR) Selected clock divided by 64 */
#define PMC_MCKR_PRES_CLK_3 (0x7u << 4) /**< \brief (PMC_MCKR) Selected clock divided by 3 */
#define PMC_MCKR_PLLADIV2 (0x1u << 12) /**< \brief (PMC_MCKR) PLLA Divisor by 2 */
#define PMC_MCKR_PLLBDIV2 (0x1u << 13) /**< \brief (PMC_MCKR) PLLB Divisor by 2 */
/* -------- PMC_USB : (PMC Offset: 0x0038) USB Clock Register -------- */
#define PMC_USB_USBS (0x1u << 0) /**< \brief (PMC_USB) USB Input Clock Selection */
#define PMC_USB_USBDIV_Pos 8
#define PMC_USB_USBDIV_Msk (0xfu << PMC_USB_USBDIV_Pos) /**< \brief (PMC_USB) Divider for USB Clock. */
#define PMC_USB_USBDIV(value) ((PMC_USB_USBDIV_Msk & ((value) << PMC_USB_USBDIV_Pos)))
/* -------- PMC_PCK[3] : (PMC Offset: 0x0040) Programmable Clock 0 Register -------- */
#define PMC_PCK_CSS_Pos 0
#define PMC_PCK_CSS_Msk (0x7u << PMC_PCK_CSS_Pos) /**< \brief (PMC_PCK[3]) Master Clock Source Selection */
#define PMC_PCK_CSS_SLOW_CLK (0x0u << 0) /**< \brief (PMC_PCK[3]) Slow Clock is selected */
#define PMC_PCK_CSS_MAIN_CLK (0x1u << 0) /**< \brief (PMC_PCK[3]) Main Clock is selected */
#define PMC_PCK_CSS_PLLA_CLK (0x2u << 0) /**< \brief (PMC_PCK[3]) PLLA Clock is selected */
#define PMC_PCK_CSS_PLLB_CLK (0x3u << 0) /**< \brief (PMC_PCK[3]) PLLB Clock is selected */
#define PMC_PCK_CSS_MCK (0x4u << 0) /**< \brief (PMC_PCK[3]) Master Clock is selected */
#define PMC_PCK_PRES_Pos 4
#define PMC_PCK_PRES_Msk (0x7u << PMC_PCK_PRES_Pos) /**< \brief (PMC_PCK[3]) Programmable Clock Prescaler */
#define PMC_PCK_PRES_CLK_1 (0x0u << 4) /**< \brief (PMC_PCK[3]) Selected clock */
#define PMC_PCK_PRES_CLK_2 (0x1u << 4) /**< \brief (PMC_PCK[3]) Selected clock divided by 2 */
#define PMC_PCK_PRES_CLK_4 (0x2u << 4) /**< \brief (PMC_PCK[3]) Selected clock divided by 4 */
#define PMC_PCK_PRES_CLK_8 (0x3u << 4) /**< \brief (PMC_PCK[3]) Selected clock divided by 8 */
#define PMC_PCK_PRES_CLK_16 (0x4u << 4) /**< \brief (PMC_PCK[3]) Selected clock divided by 16 */
#define PMC_PCK_PRES_CLK_32 (0x5u << 4) /**< \brief (PMC_PCK[3]) Selected clock divided by 32 */
#define PMC_PCK_PRES_CLK_64 (0x6u << 4) /**< \brief (PMC_PCK[3]) Selected clock divided by 64 */
/* -------- PMC_IER : (PMC Offset: 0x0060) Interrupt Enable Register -------- */
#define PMC_IER_MOSCXTS (0x1u << 0) /**< \brief (PMC_IER) Main Crystal Oscillator Status Interrupt Enable */
#define PMC_IER_LOCKA (0x1u << 1) /**< \brief (PMC_IER) PLLA Lock Interrupt Enable */
#define PMC_IER_LOCKB (0x1u << 2) /**< \brief (PMC_IER) PLLB Lock Interrupt Enable */
#define PMC_IER_MCKRDY (0x1u << 3) /**< \brief (PMC_IER) Master Clock Ready Interrupt Enable */
#define PMC_IER_PCKRDY0 (0x1u << 8) /**< \brief (PMC_IER) Programmable Clock Ready 0 Interrupt Enable */
#define PMC_IER_PCKRDY1 (0x1u << 9) /**< \brief (PMC_IER) Programmable Clock Ready 1 Interrupt Enable */
#define PMC_IER_PCKRDY2 (0x1u << 10) /**< \brief (PMC_IER) Programmable Clock Ready 2 Interrupt Enable */
#define PMC_IER_MOSCSELS (0x1u << 16) /**< \brief (PMC_IER) Main Oscillator Selection Status Interrupt Enable */
#define PMC_IER_MOSCRCS (0x1u << 17) /**< \brief (PMC_IER) Main On-Chip RC Status Interrupt Enable */
#define PMC_IER_CFDEV (0x1u << 18) /**< \brief (PMC_IER) Clock Failure Detector Event Interrupt Enable */
/* -------- PMC_IDR : (PMC Offset: 0x0064) Interrupt Disable Register -------- */
#define PMC_IDR_MOSCXTS (0x1u << 0) /**< \brief (PMC_IDR) Main Crystal Oscillator Status Interrupt Disable */
#define PMC_IDR_LOCKA (0x1u << 1) /**< \brief (PMC_IDR) PLLA Lock Interrupt Disable */
#define PMC_IDR_LOCKB (0x1u << 2) /**< \brief (PMC_IDR) PLLB Lock Interrupt Disable */
#define PMC_IDR_MCKRDY (0x1u << 3) /**< \brief (PMC_IDR) Master Clock Ready Interrupt Disable */
#define PMC_IDR_PCKRDY0 (0x1u << 8) /**< \brief (PMC_IDR) Programmable Clock Ready 0 Interrupt Disable */
#define PMC_IDR_PCKRDY1 (0x1u << 9) /**< \brief (PMC_IDR) Programmable Clock Ready 1 Interrupt Disable */
#define PMC_IDR_PCKRDY2 (0x1u << 10) /**< \brief (PMC_IDR) Programmable Clock Ready 2 Interrupt Disable */
#define PMC_IDR_MOSCSELS (0x1u << 16) /**< \brief (PMC_IDR) Main Oscillator Selection Status Interrupt Disable */
#define PMC_IDR_MOSCRCS (0x1u << 17) /**< \brief (PMC_IDR) Main On-Chip RC Status Interrupt Disable */
#define PMC_IDR_CFDEV (0x1u << 18) /**< \brief (PMC_IDR) Clock Failure Detector Event Interrupt Disable */
/* -------- PMC_SR : (PMC Offset: 0x0068) Status Register -------- */
#define PMC_SR_MOSCXTS (0x1u << 0) /**< \brief (PMC_SR) Main XTAL Oscillator Status */
#define PMC_SR_LOCKA (0x1u << 1) /**< \brief (PMC_SR) PLLA Lock Status */
#define PMC_SR_LOCKB (0x1u << 2) /**< \brief (PMC_SR) PLLB Lock Status */
#define PMC_SR_MCKRDY (0x1u << 3) /**< \brief (PMC_SR) Master Clock Status */
#define PMC_SR_OSCSELS (0x1u << 7) /**< \brief (PMC_SR) Slow Clock Oscillator Selection */
#define PMC_SR_PCKRDY0 (0x1u << 8) /**< \brief (PMC_SR) Programmable Clock Ready Status */
#define PMC_SR_PCKRDY1 (0x1u << 9) /**< \brief (PMC_SR) Programmable Clock Ready Status */
#define PMC_SR_PCKRDY2 (0x1u << 10) /**< \brief (PMC_SR) Programmable Clock Ready Status */
#define PMC_SR_MOSCSELS (0x1u << 16) /**< \brief (PMC_SR) Main Oscillator Selection Status */
#define PMC_SR_MOSCRCS (0x1u << 17) /**< \brief (PMC_SR) Main On-Chip RC Oscillator Status */
#define PMC_SR_CFDEV (0x1u << 18) /**< \brief (PMC_SR) Clock Failure Detector Event */
#define PMC_SR_CFDS (0x1u << 19) /**< \brief (PMC_SR) Clock Failure Detector Status */
#define PMC_SR_FOS (0x1u << 20) /**< \brief (PMC_SR) Clock Failure Detector Fault Output Status */
/* -------- PMC_IMR : (PMC Offset: 0x006C) Interrupt Mask Register -------- */
#define PMC_IMR_MOSCXTS (0x1u << 0) /**< \brief (PMC_IMR) Main Crystal Oscillator Status Interrupt Mask */
#define PMC_IMR_LOCKA (0x1u << 1) /**< \brief (PMC_IMR) PLLA Lock Interrupt Mask */
#define PMC_IMR_LOCKB (0x1u << 2) /**< \brief (PMC_IMR) PLLB Lock Interrupt Mask */
#define PMC_IMR_MCKRDY (0x1u << 3) /**< \brief (PMC_IMR) Master Clock Ready Interrupt Mask */
#define PMC_IMR_PCKRDY0 (0x1u << 8) /**< \brief (PMC_IMR) Programmable Clock Ready 0 Interrupt Mask */
#define PMC_IMR_PCKRDY1 (0x1u << 9) /**< \brief (PMC_IMR) Programmable Clock Ready 1 Interrupt Mask */
#define PMC_IMR_PCKRDY2 (0x1u << 10) /**< \brief (PMC_IMR) Programmable Clock Ready 2 Interrupt Mask */
#define PMC_IMR_MOSCSELS (0x1u << 16) /**< \brief (PMC_IMR) Main Oscillator Selection Status Interrupt Mask */
#define PMC_IMR_MOSCRCS (0x1u << 17) /**< \brief (PMC_IMR) Main On-Chip RC Status Interrupt Mask */
#define PMC_IMR_CFDEV (0x1u << 18) /**< \brief (PMC_IMR) Clock Failure Detector Event Interrupt Mask */
/* -------- PMC_FSMR : (PMC Offset: 0x0070) Fast Startup Mode Register -------- */
#define PMC_FSMR_FSTT0 (0x1u << 0) /**< \brief (PMC_FSMR) Fast Startup Input Enable 0 */
#define PMC_FSMR_FSTT1 (0x1u << 1) /**< \brief (PMC_FSMR) Fast Startup Input Enable 1 */
#define PMC_FSMR_FSTT2 (0x1u << 2) /**< \brief (PMC_FSMR) Fast Startup Input Enable 2 */
#define PMC_FSMR_FSTT3 (0x1u << 3) /**< \brief (PMC_FSMR) Fast Startup Input Enable 3 */
#define PMC_FSMR_FSTT4 (0x1u << 4) /**< \brief (PMC_FSMR) Fast Startup Input Enable 4 */
#define PMC_FSMR_FSTT5 (0x1u << 5) /**< \brief (PMC_FSMR) Fast Startup Input Enable 5 */
#define PMC_FSMR_FSTT6 (0x1u << 6) /**< \brief (PMC_FSMR) Fast Startup Input Enable 6 */
#define PMC_FSMR_FSTT7 (0x1u << 7) /**< \brief (PMC_FSMR) Fast Startup Input Enable 7 */
#define PMC_FSMR_FSTT8 (0x1u << 8) /**< \brief (PMC_FSMR) Fast Startup Input Enable 8 */
#define PMC_FSMR_FSTT9 (0x1u << 9) /**< \brief (PMC_FSMR) Fast Startup Input Enable 9 */
#define PMC_FSMR_FSTT10 (0x1u << 10) /**< \brief (PMC_FSMR) Fast Startup Input Enable 10 */
#define PMC_FSMR_FSTT11 (0x1u << 11) /**< \brief (PMC_FSMR) Fast Startup Input Enable 11 */
#define PMC_FSMR_FSTT12 (0x1u << 12) /**< \brief (PMC_FSMR) Fast Startup Input Enable 12 */
#define PMC_FSMR_FSTT13 (0x1u << 13) /**< \brief (PMC_FSMR) Fast Startup Input Enable 13 */
#define PMC_FSMR_FSTT14 (0x1u << 14) /**< \brief (PMC_FSMR) Fast Startup Input Enable 14 */
#define PMC_FSMR_FSTT15 (0x1u << 15) /**< \brief (PMC_FSMR) Fast Startup Input Enable 15 */
#define PMC_FSMR_RTTAL (0x1u << 16) /**< \brief (PMC_FSMR) RTT Alarm Enable */
#define PMC_FSMR_RTCAL (0x1u << 17) /**< \brief (PMC_FSMR) RTC Alarm Enable */
#define PMC_FSMR_USBAL (0x1u << 18) /**< \brief (PMC_FSMR) USB Alarm Enable */
#define PMC_FSMR_LPM (0x1u << 20) /**< \brief (PMC_FSMR) Low Power Mode */
#define PMC_FSMR_FLPM_Pos 21
#define PMC_FSMR_FLPM_Msk (0x3u << PMC_FSMR_FLPM_Pos) /**< \brief (PMC_FSMR) Flash Low Power Mode */
#define PMC_FSMR_FLPM_FLASH_STANDBY (0x0u << 21) /**< \brief (PMC_FSMR) Flash is in Standby mode when system enters wait mode */
#define PMC_FSMR_FLPM_FLASH_DEEP_POWERDOWN (0x1u << 21) /**< \brief (PMC_FSMR) Flash is in deep power down mode when system enters wait mode */
#define PMC_FSMR_FLPM_FLASH_IDLE (0x2u << 21) /**< \brief (PMC_FSMR) idle mode */
/* -------- PMC_FSPR : (PMC Offset: 0x0074) Fast Startup Polarity Register -------- */
#define PMC_FSPR_FSTP0 (0x1u << 0) /**< \brief (PMC_FSPR) Fast Startup Input Polarityx */
#define PMC_FSPR_FSTP1 (0x1u << 1) /**< \brief (PMC_FSPR) Fast Startup Input Polarityx */
#define PMC_FSPR_FSTP2 (0x1u << 2) /**< \brief (PMC_FSPR) Fast Startup Input Polarityx */
#define PMC_FSPR_FSTP3 (0x1u << 3) /**< \brief (PMC_FSPR) Fast Startup Input Polarityx */
#define PMC_FSPR_FSTP4 (0x1u << 4) /**< \brief (PMC_FSPR) Fast Startup Input Polarityx */
#define PMC_FSPR_FSTP5 (0x1u << 5) /**< \brief (PMC_FSPR) Fast Startup Input Polarityx */
#define PMC_FSPR_FSTP6 (0x1u << 6) /**< \brief (PMC_FSPR) Fast Startup Input Polarityx */
#define PMC_FSPR_FSTP7 (0x1u << 7) /**< \brief (PMC_FSPR) Fast Startup Input Polarityx */
#define PMC_FSPR_FSTP8 (0x1u << 8) /**< \brief (PMC_FSPR) Fast Startup Input Polarityx */
#define PMC_FSPR_FSTP9 (0x1u << 9) /**< \brief (PMC_FSPR) Fast Startup Input Polarityx */
#define PMC_FSPR_FSTP10 (0x1u << 10) /**< \brief (PMC_FSPR) Fast Startup Input Polarityx */
#define PMC_FSPR_FSTP11 (0x1u << 11) /**< \brief (PMC_FSPR) Fast Startup Input Polarityx */
#define PMC_FSPR_FSTP12 (0x1u << 12) /**< \brief (PMC_FSPR) Fast Startup Input Polarityx */
#define PMC_FSPR_FSTP13 (0x1u << 13) /**< \brief (PMC_FSPR) Fast Startup Input Polarityx */
#define PMC_FSPR_FSTP14 (0x1u << 14) /**< \brief (PMC_FSPR) Fast Startup Input Polarityx */
#define PMC_FSPR_FSTP15 (0x1u << 15) /**< \brief (PMC_FSPR) Fast Startup Input Polarityx */
/* -------- PMC_FOCR : (PMC Offset: 0x0078) Fault Output Clear Register -------- */
#define PMC_FOCR_FOCLR (0x1u << 0) /**< \brief (PMC_FOCR) Fault Output Clear */
/* -------- PMC_WPMR : (PMC Offset: 0x00E4) Write Protect Mode Register -------- */
#define PMC_WPMR_WPEN (0x1u << 0) /**< \brief (PMC_WPMR) Write Protect Enable */
#define PMC_WPMR_WPKEY_Pos 8
#define PMC_WPMR_WPKEY_Msk (0xffffffu << PMC_WPMR_WPKEY_Pos) /**< \brief (PMC_WPMR) Write Protect KEY */
#define PMC_WPMR_WPKEY(value) ((PMC_WPMR_WPKEY_Msk & ((value) << PMC_WPMR_WPKEY_Pos)))
/* -------- PMC_WPSR : (PMC Offset: 0x00E8) Write Protect Status Register -------- */
#define PMC_WPSR_WPVS (0x1u << 0) /**< \brief (PMC_WPSR) Write Protect Violation Status */
#define PMC_WPSR_WPVSRC_Pos 8
#define PMC_WPSR_WPVSRC_Msk (0xffffu << PMC_WPSR_WPVSRC_Pos) /**< \brief (PMC_WPSR) Write Protect Violation Source */
/* -------- PMC_PCER1 : (PMC Offset: 0x0100) Peripheral Clock Enable Register 1 -------- */
#define PMC_PCER1_PID32 (0x1u << 0) /**< \brief (PMC_PCER1) Peripheral Clock 32 Enable */
#define PMC_PCER1_PID33 (0x1u << 1) /**< \brief (PMC_PCER1) Peripheral Clock 33 Enable */
#define PMC_PCER1_PID34 (0x1u << 2) /**< \brief (PMC_PCER1) Peripheral Clock 34 Enable */
/* -------- PMC_PCDR1 : (PMC Offset: 0x0104) Peripheral Clock Disable Register 1 -------- */
#define PMC_PCDR1_PID32 (0x1u << 0) /**< \brief (PMC_PCDR1) Peripheral Clock 32 Disable */
#define PMC_PCDR1_PID33 (0x1u << 1) /**< \brief (PMC_PCDR1) Peripheral Clock 33 Disable */
#define PMC_PCDR1_PID34 (0x1u << 2) /**< \brief (PMC_PCDR1) Peripheral Clock 34 Disable */
/* -------- PMC_PCSR1 : (PMC Offset: 0x0108) Peripheral Clock Status Register 1 -------- */
#define PMC_PCSR1_PID32 (0x1u << 0) /**< \brief (PMC_PCSR1) Peripheral Clock 32 Status */
#define PMC_PCSR1_PID33 (0x1u << 1) /**< \brief (PMC_PCSR1) Peripheral Clock 33 Status */
#define PMC_PCSR1_PID34 (0x1u << 2) /**< \brief (PMC_PCSR1) Peripheral Clock 34 Status */
/* -------- PMC_OCR : (PMC Offset: 0x0110) Oscillator Calibration Register -------- */
#define PMC_OCR_CAL4_Pos 0
#define PMC_OCR_CAL4_Msk (0x7fu << PMC_OCR_CAL4_Pos) /**< \brief (PMC_OCR) RC Oscillator Calibration bits for 4 Mhz */
#define PMC_OCR_CAL4(value) ((PMC_OCR_CAL4_Msk & ((value) << PMC_OCR_CAL4_Pos)))
#define PMC_OCR_SEL4 (0x1u << 7) /**< \brief (PMC_OCR) Selection of RC Oscillator Calibration bits for 4 Mhz */
#define PMC_OCR_CAL8_Pos 8
#define PMC_OCR_CAL8_Msk (0x7fu << PMC_OCR_CAL8_Pos) /**< \brief (PMC_OCR) RC Oscillator Calibration bits for 8 Mhz */
#define PMC_OCR_CAL8(value) ((PMC_OCR_CAL8_Msk & ((value) << PMC_OCR_CAL8_Pos)))
#define PMC_OCR_SEL8 (0x1u << 15) /**< \brief (PMC_OCR) Selection of RC Oscillator Calibration bits for 8 Mhz */
#define PMC_OCR_CAL12_Pos 16
#define PMC_OCR_CAL12_Msk (0x7fu << PMC_OCR_CAL12_Pos) /**< \brief (PMC_OCR) RC Oscillator Calibration bits for 12 Mhz */
#define PMC_OCR_CAL12(value) ((PMC_OCR_CAL12_Msk & ((value) << PMC_OCR_CAL12_Pos)))
#define PMC_OCR_SEL12 (0x1u << 23) /**< \brief (PMC_OCR) Selection of RC Oscillator Calibration bits for 12 Mhz */
/*@}*/
#endif /* _SAM4S_PMC_COMPONENT_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_PWM_COMPONENT_
#define _SAM4S_PWM_COMPONENT_
/* ============================================================================= */
/** SOFTWARE API DEFINITION FOR Pulse Width Modulation Controller */
/* ============================================================================= */
/** \addtogroup SAM4S_PWM Pulse Width Modulation Controller */
/*@{*/
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
/** \brief PwmCh_num hardware registers */
typedef struct {
RwReg PWM_CMR; /**< \brief (PwmCh_num Offset: 0x0) PWM Channel Mode Register */
RwReg PWM_CDTY; /**< \brief (PwmCh_num Offset: 0x4) PWM Channel Duty Cycle Register */
RwReg PWM_CDTYUPD; /**< \brief (PwmCh_num Offset: 0x8) PWM Channel Duty Cycle Update Register */
RwReg PWM_CPRD; /**< \brief (PwmCh_num Offset: 0xC) PWM Channel Period Register */
RwReg PWM_CPRDUPD; /**< \brief (PwmCh_num Offset: 0x10) PWM Channel Period Update Register */
RwReg PWM_CCNT; /**< \brief (PwmCh_num Offset: 0x14) PWM Channel Counter Register */
RwReg PWM_DT; /**< \brief (PwmCh_num Offset: 0x18) PWM Channel Dead Time Register */
RwReg PWM_DTUPD; /**< \brief (PwmCh_num Offset: 0x1C) PWM Channel Dead Time Update Register */
} PwmCh_num;
/** \brief PwmCmp hardware registers */
typedef struct {
RwReg PWM_CMPV; /**< \brief (PwmCmp Offset: 0x0) PWM Comparison 0 Value Register */
RwReg PWM_CMPVUPD; /**< \brief (PwmCmp Offset: 0x4) PWM Comparison 0 Value Update Register */
RwReg PWM_CMPM; /**< \brief (PwmCmp Offset: 0x8) PWM Comparison 0 Mode Register */
RwReg PWM_CMPMUPD; /**< \brief (PwmCmp Offset: 0xC) PWM Comparison 0 Mode Update Register */
} PwmCmp;
/** \brief Pwm hardware registers */
#define PWMCMP_NUMBER 8
#define PWMCH_NUM_NUMBER 4
typedef struct {
RwReg PWM_CLK; /**< \brief (Pwm Offset: 0x00) PWM Clock Register */
WoReg PWM_ENA; /**< \brief (Pwm Offset: 0x04) PWM Enable Register */
WoReg PWM_DIS; /**< \brief (Pwm Offset: 0x08) PWM Disable Register */
RoReg PWM_SR; /**< \brief (Pwm Offset: 0x0C) PWM Status Register */
WoReg PWM_IER1; /**< \brief (Pwm Offset: 0x10) PWM Interrupt Enable Register 1 */
WoReg PWM_IDR1; /**< \brief (Pwm Offset: 0x14) PWM Interrupt Disable Register 1 */
RoReg PWM_IMR1; /**< \brief (Pwm Offset: 0x18) PWM Interrupt Mask Register 1 */
RoReg PWM_ISR1; /**< \brief (Pwm Offset: 0x1C) PWM Interrupt Status Register 1 */
RwReg PWM_SCM; /**< \brief (Pwm Offset: 0x20) PWM Sync Channels Mode Register */
RoReg Reserved1[1];
RwReg PWM_SCUC; /**< \brief (Pwm Offset: 0x28) PWM Sync Channels Update Control Register */
RwReg PWM_SCUP; /**< \brief (Pwm Offset: 0x2C) PWM Sync Channels Update Period Register */
WoReg PWM_SCUPUPD; /**< \brief (Pwm Offset: 0x30) PWM Sync Channels Update Period Update Register */
WoReg PWM_IER2; /**< \brief (Pwm Offset: 0x34) PWM Interrupt Enable Register 2 */
WoReg PWM_IDR2; /**< \brief (Pwm Offset: 0x38) PWM Interrupt Disable Register 2 */
RoReg PWM_IMR2; /**< \brief (Pwm Offset: 0x3C) PWM Interrupt Mask Register 2 */
RoReg PWM_ISR2; /**< \brief (Pwm Offset: 0x40) PWM Interrupt Status Register 2 */
RwReg PWM_OOV; /**< \brief (Pwm Offset: 0x44) PWM Output Override Value Register */
RwReg PWM_OS; /**< \brief (Pwm Offset: 0x48) PWM Output Selection Register */
WoReg PWM_OSS; /**< \brief (Pwm Offset: 0x4C) PWM Output Selection Set Register */
WoReg PWM_OSC; /**< \brief (Pwm Offset: 0x50) PWM Output Selection Clear Register */
WoReg PWM_OSSUPD; /**< \brief (Pwm Offset: 0x54) PWM Output Selection Set Update Register */
WoReg PWM_OSCUPD; /**< \brief (Pwm Offset: 0x58) PWM Output Selection Clear Update Register */
RwReg PWM_FMR; /**< \brief (Pwm Offset: 0x5C) PWM Fault Mode Register */
RoReg PWM_FSR; /**< \brief (Pwm Offset: 0x60) PWM Fault Status Register */
WoReg PWM_FCR; /**< \brief (Pwm Offset: 0x64) PWM Fault Clear Register */
RwReg PWM_FPV; /**< \brief (Pwm Offset: 0x68) PWM Fault Protection Value Register */
RwReg PWM_FPE; /**< \brief (Pwm Offset: 0x6C) PWM Fault Protection Enable Register */
RoReg Reserved2[3];
RwReg PWM_ELMR[2]; /**< \brief (Pwm Offset: 0x7C) PWM Event Line 0 Mode Register */
RoReg Reserved3[11];
RwReg PWM_SMMR; /**< \brief (Pwm Offset: 0xB0) PWM Stepper Motor Mode Register */
RoReg Reserved4[12];
WoReg PWM_WPCR; /**< \brief (Pwm Offset: 0xE4) PWM Write Protect Control Register */
RoReg PWM_WPSR; /**< \brief (Pwm Offset: 0xE8) PWM Write Protect Status Register */
RoReg Reserved5[7];
RwReg PWM_TPR; /**< \brief (Pwm Offset: 0x108) Transmit Pointer Register */
RwReg PWM_TCR; /**< \brief (Pwm Offset: 0x10C) Transmit Counter Register */
RoReg Reserved6[2];
RwReg PWM_TNPR; /**< \brief (Pwm Offset: 0x118) Transmit Next Pointer Register */
RwReg PWM_TNCR; /**< \brief (Pwm Offset: 0x11C) Transmit Next Counter Register */
WoReg PWM_PTCR; /**< \brief (Pwm Offset: 0x120) Transfer Control Register */
RoReg PWM_PTSR; /**< \brief (Pwm Offset: 0x124) Transfer Status Register */
RoReg Reserved7[2];
PwmCmp PWM_CMP[PWMCMP_NUMBER]; /**< \brief (Pwm Offset: 0x130) 0 .. 7 */
RoReg Reserved8[20];
PwmCh_num PWM_CH_NUM[PWMCH_NUM_NUMBER]; /**< \brief (Pwm Offset: 0x200) ch_num = 0 .. 3 */
} Pwm;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- PWM_CLK : (PWM Offset: 0x00) PWM Clock Register -------- */
#define PWM_CLK_DIVA_Pos 0
#define PWM_CLK_DIVA_Msk (0xffu << PWM_CLK_DIVA_Pos) /**< \brief (PWM_CLK) CLKA, CLKB Divide Factor */
#define PWM_CLK_DIVA(value) ((PWM_CLK_DIVA_Msk & ((value) << PWM_CLK_DIVA_Pos)))
#define PWM_CLK_PREA_Pos 8
#define PWM_CLK_PREA_Msk (0xfu << PWM_CLK_PREA_Pos) /**< \brief (PWM_CLK) CLKA, CLKB Source Clock Selection */
#define PWM_CLK_PREA(value) ((PWM_CLK_PREA_Msk & ((value) << PWM_CLK_PREA_Pos)))
#define PWM_CLK_DIVB_Pos 16
#define PWM_CLK_DIVB_Msk (0xffu << PWM_CLK_DIVB_Pos) /**< \brief (PWM_CLK) CLKA, CLKB Divide Factor */
#define PWM_CLK_DIVB(value) ((PWM_CLK_DIVB_Msk & ((value) << PWM_CLK_DIVB_Pos)))
#define PWM_CLK_PREB_Pos 24
#define PWM_CLK_PREB_Msk (0xfu << PWM_CLK_PREB_Pos) /**< \brief (PWM_CLK) CLKA, CLKB Source Clock Selection */
#define PWM_CLK_PREB(value) ((PWM_CLK_PREB_Msk & ((value) << PWM_CLK_PREB_Pos)))
/* -------- PWM_ENA : (PWM Offset: 0x04) PWM Enable Register -------- */
#define PWM_ENA_CHID0 (0x1u << 0) /**< \brief (PWM_ENA) Channel ID */
#define PWM_ENA_CHID1 (0x1u << 1) /**< \brief (PWM_ENA) Channel ID */
#define PWM_ENA_CHID2 (0x1u << 2) /**< \brief (PWM_ENA) Channel ID */
#define PWM_ENA_CHID3 (0x1u << 3) /**< \brief (PWM_ENA) Channel ID */
/* -------- PWM_DIS : (PWM Offset: 0x08) PWM Disable Register -------- */
#define PWM_DIS_CHID0 (0x1u << 0) /**< \brief (PWM_DIS) Channel ID */
#define PWM_DIS_CHID1 (0x1u << 1) /**< \brief (PWM_DIS) Channel ID */
#define PWM_DIS_CHID2 (0x1u << 2) /**< \brief (PWM_DIS) Channel ID */
#define PWM_DIS_CHID3 (0x1u << 3) /**< \brief (PWM_DIS) Channel ID */
/* -------- PWM_SR : (PWM Offset: 0x0C) PWM Status Register -------- */
#define PWM_SR_CHID0 (0x1u << 0) /**< \brief (PWM_SR) Channel ID */
#define PWM_SR_CHID1 (0x1u << 1) /**< \brief (PWM_SR) Channel ID */
#define PWM_SR_CHID2 (0x1u << 2) /**< \brief (PWM_SR) Channel ID */
#define PWM_SR_CHID3 (0x1u << 3) /**< \brief (PWM_SR) Channel ID */
/* -------- PWM_IER1 : (PWM Offset: 0x10) PWM Interrupt Enable Register 1 -------- */
#define PWM_IER1_CHID0 (0x1u << 0) /**< \brief (PWM_IER1) Counter Event on Channel 0 Interrupt Enable */
#define PWM_IER1_CHID1 (0x1u << 1) /**< \brief (PWM_IER1) Counter Event on Channel 1 Interrupt Enable */
#define PWM_IER1_CHID2 (0x1u << 2) /**< \brief (PWM_IER1) Counter Event on Channel 2 Interrupt Enable */
#define PWM_IER1_CHID3 (0x1u << 3) /**< \brief (PWM_IER1) Counter Event on Channel 3 Interrupt Enable */
#define PWM_IER1_FCHID0 (0x1u << 16) /**< \brief (PWM_IER1) Fault Protection Trigger on Channel 0 Interrupt Enable */
#define PWM_IER1_FCHID1 (0x1u << 17) /**< \brief (PWM_IER1) Fault Protection Trigger on Channel 1 Interrupt Enable */
#define PWM_IER1_FCHID2 (0x1u << 18) /**< \brief (PWM_IER1) Fault Protection Trigger on Channel 2 Interrupt Enable */
#define PWM_IER1_FCHID3 (0x1u << 19) /**< \brief (PWM_IER1) Fault Protection Trigger on Channel 3 Interrupt Enable */
/* -------- PWM_IDR1 : (PWM Offset: 0x14) PWM Interrupt Disable Register 1 -------- */
#define PWM_IDR1_CHID0 (0x1u << 0) /**< \brief (PWM_IDR1) Counter Event on Channel 0 Interrupt Disable */
#define PWM_IDR1_CHID1 (0x1u << 1) /**< \brief (PWM_IDR1) Counter Event on Channel 1 Interrupt Disable */
#define PWM_IDR1_CHID2 (0x1u << 2) /**< \brief (PWM_IDR1) Counter Event on Channel 2 Interrupt Disable */
#define PWM_IDR1_CHID3 (0x1u << 3) /**< \brief (PWM_IDR1) Counter Event on Channel 3 Interrupt Disable */
#define PWM_IDR1_FCHID0 (0x1u << 16) /**< \brief (PWM_IDR1) Fault Protection Trigger on Channel 0 Interrupt Disable */
#define PWM_IDR1_FCHID1 (0x1u << 17) /**< \brief (PWM_IDR1) Fault Protection Trigger on Channel 1 Interrupt Disable */
#define PWM_IDR1_FCHID2 (0x1u << 18) /**< \brief (PWM_IDR1) Fault Protection Trigger on Channel 2 Interrupt Disable */
#define PWM_IDR1_FCHID3 (0x1u << 19) /**< \brief (PWM_IDR1) Fault Protection Trigger on Channel 3 Interrupt Disable */
/* -------- PWM_IMR1 : (PWM Offset: 0x18) PWM Interrupt Mask Register 1 -------- */
#define PWM_IMR1_CHID0 (0x1u << 0) /**< \brief (PWM_IMR1) Counter Event on Channel 0 Interrupt Mask */
#define PWM_IMR1_CHID1 (0x1u << 1) /**< \brief (PWM_IMR1) Counter Event on Channel 1 Interrupt Mask */
#define PWM_IMR1_CHID2 (0x1u << 2) /**< \brief (PWM_IMR1) Counter Event on Channel 2 Interrupt Mask */
#define PWM_IMR1_CHID3 (0x1u << 3) /**< \brief (PWM_IMR1) Counter Event on Channel 3 Interrupt Mask */
#define PWM_IMR1_FCHID0 (0x1u << 16) /**< \brief (PWM_IMR1) Fault Protection Trigger on Channel 0 Interrupt Mask */
#define PWM_IMR1_FCHID1 (0x1u << 17) /**< \brief (PWM_IMR1) Fault Protection Trigger on Channel 1 Interrupt Mask */
#define PWM_IMR1_FCHID2 (0x1u << 18) /**< \brief (PWM_IMR1) Fault Protection Trigger on Channel 2 Interrupt Mask */
#define PWM_IMR1_FCHID3 (0x1u << 19) /**< \brief (PWM_IMR1) Fault Protection Trigger on Channel 3 Interrupt Mask */
/* -------- PWM_ISR1 : (PWM Offset: 0x1C) PWM Interrupt Status Register 1 -------- */
#define PWM_ISR1_CHID0 (0x1u << 0) /**< \brief (PWM_ISR1) Counter Event on Channel 0 */
#define PWM_ISR1_CHID1 (0x1u << 1) /**< \brief (PWM_ISR1) Counter Event on Channel 1 */
#define PWM_ISR1_CHID2 (0x1u << 2) /**< \brief (PWM_ISR1) Counter Event on Channel 2 */
#define PWM_ISR1_CHID3 (0x1u << 3) /**< \brief (PWM_ISR1) Counter Event on Channel 3 */
#define PWM_ISR1_FCHID0 (0x1u << 16) /**< \brief (PWM_ISR1) Fault Protection Trigger on Channel 0 */
#define PWM_ISR1_FCHID1 (0x1u << 17) /**< \brief (PWM_ISR1) Fault Protection Trigger on Channel 1 */
#define PWM_ISR1_FCHID2 (0x1u << 18) /**< \brief (PWM_ISR1) Fault Protection Trigger on Channel 2 */
#define PWM_ISR1_FCHID3 (0x1u << 19) /**< \brief (PWM_ISR1) Fault Protection Trigger on Channel 3 */
/* -------- PWM_SCM : (PWM Offset: 0x20) PWM Sync Channels Mode Register -------- */
#define PWM_SCM_SYNC0 (0x1u << 0) /**< \brief (PWM_SCM) Synchronous Channel 0 */
#define PWM_SCM_SYNC1 (0x1u << 1) /**< \brief (PWM_SCM) Synchronous Channel 1 */
#define PWM_SCM_SYNC2 (0x1u << 2) /**< \brief (PWM_SCM) Synchronous Channel 2 */
#define PWM_SCM_SYNC3 (0x1u << 3) /**< \brief (PWM_SCM) Synchronous Channel 3 */
#define PWM_SCM_UPDM_Pos 16
#define PWM_SCM_UPDM_Msk (0x3u << PWM_SCM_UPDM_Pos) /**< \brief (PWM_SCM) Synchronous Channels Update Mode */
#define PWM_SCM_UPDM_MODE0 (0x0u << 16) /**< \brief (PWM_SCM) Manual write of double buffer registers and manual update of synchronous channels */
#define PWM_SCM_UPDM_MODE1 (0x1u << 16) /**< \brief (PWM_SCM) Manual write of double buffer registers and automatic update of synchronous channels */
#define PWM_SCM_UPDM_MODE2 (0x2u << 16) /**< \brief (PWM_SCM) Automatic write of duty-cycle update registers by the PDC and automatic update of synchronous channels */
#define PWM_SCM_PTRM (0x1u << 20) /**< \brief (PWM_SCM) PDC Transfer Request Mode */
#define PWM_SCM_PTRCS_Pos 21
#define PWM_SCM_PTRCS_Msk (0x7u << PWM_SCM_PTRCS_Pos) /**< \brief (PWM_SCM) PDC Transfer Request Comparison Selection */
#define PWM_SCM_PTRCS(value) ((PWM_SCM_PTRCS_Msk & ((value) << PWM_SCM_PTRCS_Pos)))
/* -------- PWM_SCUC : (PWM Offset: 0x28) PWM Sync Channels Update Control Register -------- */
#define PWM_SCUC_UPDULOCK (0x1u << 0) /**< \brief (PWM_SCUC) Synchronous Channels Update Unlock */
/* -------- PWM_SCUP : (PWM Offset: 0x2C) PWM Sync Channels Update Period Register -------- */
#define PWM_SCUP_UPR_Pos 0
#define PWM_SCUP_UPR_Msk (0xfu << PWM_SCUP_UPR_Pos) /**< \brief (PWM_SCUP) Update Period */
#define PWM_SCUP_UPR(value) ((PWM_SCUP_UPR_Msk & ((value) << PWM_SCUP_UPR_Pos)))
#define PWM_SCUP_UPRCNT_Pos 4
#define PWM_SCUP_UPRCNT_Msk (0xfu << PWM_SCUP_UPRCNT_Pos) /**< \brief (PWM_SCUP) Update Period Counter */
#define PWM_SCUP_UPRCNT(value) ((PWM_SCUP_UPRCNT_Msk & ((value) << PWM_SCUP_UPRCNT_Pos)))
/* -------- PWM_SCUPUPD : (PWM Offset: 0x30) PWM Sync Channels Update Period Update Register -------- */
#define PWM_SCUPUPD_UPRUPD_Pos 0
#define PWM_SCUPUPD_UPRUPD_Msk (0xfu << PWM_SCUPUPD_UPRUPD_Pos) /**< \brief (PWM_SCUPUPD) Update Period Update */
#define PWM_SCUPUPD_UPRUPD(value) ((PWM_SCUPUPD_UPRUPD_Msk & ((value) << PWM_SCUPUPD_UPRUPD_Pos)))
/* -------- PWM_IER2 : (PWM Offset: 0x34) PWM Interrupt Enable Register 2 -------- */
#define PWM_IER2_WRDY (0x1u << 0) /**< \brief (PWM_IER2) Write Ready for Synchronous Channels Update Interrupt Enable */
#define PWM_IER2_ENDTX (0x1u << 1) /**< \brief (PWM_IER2) PDC End of TX Buffer Interrupt Enable */
#define PWM_IER2_TXBUFE (0x1u << 2) /**< \brief (PWM_IER2) PDC TX Buffer Empty Interrupt Enable */
#define PWM_IER2_UNRE (0x1u << 3) /**< \brief (PWM_IER2) Synchronous Channels Update Underrun Error Interrupt Enable */
#define PWM_IER2_CMPM0 (0x1u << 8) /**< \brief (PWM_IER2) Comparison 0 Match Interrupt Enable */
#define PWM_IER2_CMPM1 (0x1u << 9) /**< \brief (PWM_IER2) Comparison 1 Match Interrupt Enable */
#define PWM_IER2_CMPM2 (0x1u << 10) /**< \brief (PWM_IER2) Comparison 2 Match Interrupt Enable */
#define PWM_IER2_CMPM3 (0x1u << 11) /**< \brief (PWM_IER2) Comparison 3 Match Interrupt Enable */
#define PWM_IER2_CMPM4 (0x1u << 12) /**< \brief (PWM_IER2) Comparison 4 Match Interrupt Enable */
#define PWM_IER2_CMPM5 (0x1u << 13) /**< \brief (PWM_IER2) Comparison 5 Match Interrupt Enable */
#define PWM_IER2_CMPM6 (0x1u << 14) /**< \brief (PWM_IER2) Comparison 6 Match Interrupt Enable */
#define PWM_IER2_CMPM7 (0x1u << 15) /**< \brief (PWM_IER2) Comparison 7 Match Interrupt Enable */
#define PWM_IER2_CMPU0 (0x1u << 16) /**< \brief (PWM_IER2) Comparison 0 Update Interrupt Enable */
#define PWM_IER2_CMPU1 (0x1u << 17) /**< \brief (PWM_IER2) Comparison 1 Update Interrupt Enable */
#define PWM_IER2_CMPU2 (0x1u << 18) /**< \brief (PWM_IER2) Comparison 2 Update Interrupt Enable */
#define PWM_IER2_CMPU3 (0x1u << 19) /**< \brief (PWM_IER2) Comparison 3 Update Interrupt Enable */
#define PWM_IER2_CMPU4 (0x1u << 20) /**< \brief (PWM_IER2) Comparison 4 Update Interrupt Enable */
#define PWM_IER2_CMPU5 (0x1u << 21) /**< \brief (PWM_IER2) Comparison 5 Update Interrupt Enable */
#define PWM_IER2_CMPU6 (0x1u << 22) /**< \brief (PWM_IER2) Comparison 6 Update Interrupt Enable */
#define PWM_IER2_CMPU7 (0x1u << 23) /**< \brief (PWM_IER2) Comparison 7 Update Interrupt Enable */
/* -------- PWM_IDR2 : (PWM Offset: 0x38) PWM Interrupt Disable Register 2 -------- */
#define PWM_IDR2_WRDY (0x1u << 0) /**< \brief (PWM_IDR2) Write Ready for Synchronous Channels Update Interrupt Disable */
#define PWM_IDR2_ENDTX (0x1u << 1) /**< \brief (PWM_IDR2) PDC End of TX Buffer Interrupt Disable */
#define PWM_IDR2_TXBUFE (0x1u << 2) /**< \brief (PWM_IDR2) PDC TX Buffer Empty Interrupt Disable */
#define PWM_IDR2_UNRE (0x1u << 3) /**< \brief (PWM_IDR2) Synchronous Channels Update Underrun Error Interrupt Disable */
#define PWM_IDR2_CMPM0 (0x1u << 8) /**< \brief (PWM_IDR2) Comparison 0 Match Interrupt Disable */
#define PWM_IDR2_CMPM1 (0x1u << 9) /**< \brief (PWM_IDR2) Comparison 1 Match Interrupt Disable */
#define PWM_IDR2_CMPM2 (0x1u << 10) /**< \brief (PWM_IDR2) Comparison 2 Match Interrupt Disable */
#define PWM_IDR2_CMPM3 (0x1u << 11) /**< \brief (PWM_IDR2) Comparison 3 Match Interrupt Disable */
#define PWM_IDR2_CMPM4 (0x1u << 12) /**< \brief (PWM_IDR2) Comparison 4 Match Interrupt Disable */
#define PWM_IDR2_CMPM5 (0x1u << 13) /**< \brief (PWM_IDR2) Comparison 5 Match Interrupt Disable */
#define PWM_IDR2_CMPM6 (0x1u << 14) /**< \brief (PWM_IDR2) Comparison 6 Match Interrupt Disable */
#define PWM_IDR2_CMPM7 (0x1u << 15) /**< \brief (PWM_IDR2) Comparison 7 Match Interrupt Disable */
#define PWM_IDR2_CMPU0 (0x1u << 16) /**< \brief (PWM_IDR2) Comparison 0 Update Interrupt Disable */
#define PWM_IDR2_CMPU1 (0x1u << 17) /**< \brief (PWM_IDR2) Comparison 1 Update Interrupt Disable */
#define PWM_IDR2_CMPU2 (0x1u << 18) /**< \brief (PWM_IDR2) Comparison 2 Update Interrupt Disable */
#define PWM_IDR2_CMPU3 (0x1u << 19) /**< \brief (PWM_IDR2) Comparison 3 Update Interrupt Disable */
#define PWM_IDR2_CMPU4 (0x1u << 20) /**< \brief (PWM_IDR2) Comparison 4 Update Interrupt Disable */
#define PWM_IDR2_CMPU5 (0x1u << 21) /**< \brief (PWM_IDR2) Comparison 5 Update Interrupt Disable */
#define PWM_IDR2_CMPU6 (0x1u << 22) /**< \brief (PWM_IDR2) Comparison 6 Update Interrupt Disable */
#define PWM_IDR2_CMPU7 (0x1u << 23) /**< \brief (PWM_IDR2) Comparison 7 Update Interrupt Disable */
/* -------- PWM_IMR2 : (PWM Offset: 0x3C) PWM Interrupt Mask Register 2 -------- */
#define PWM_IMR2_WRDY (0x1u << 0) /**< \brief (PWM_IMR2) Write Ready for Synchronous Channels Update Interrupt Mask */
#define PWM_IMR2_ENDTX (0x1u << 1) /**< \brief (PWM_IMR2) PDC End of TX Buffer Interrupt Mask */
#define PWM_IMR2_TXBUFE (0x1u << 2) /**< \brief (PWM_IMR2) PDC TX Buffer Empty Interrupt Mask */
#define PWM_IMR2_UNRE (0x1u << 3) /**< \brief (PWM_IMR2) Synchronous Channels Update Underrun Error Interrupt Mask */
#define PWM_IMR2_CMPM0 (0x1u << 8) /**< \brief (PWM_IMR2) Comparison 0 Match Interrupt Mask */
#define PWM_IMR2_CMPM1 (0x1u << 9) /**< \brief (PWM_IMR2) Comparison 1 Match Interrupt Mask */
#define PWM_IMR2_CMPM2 (0x1u << 10) /**< \brief (PWM_IMR2) Comparison 2 Match Interrupt Mask */
#define PWM_IMR2_CMPM3 (0x1u << 11) /**< \brief (PWM_IMR2) Comparison 3 Match Interrupt Mask */
#define PWM_IMR2_CMPM4 (0x1u << 12) /**< \brief (PWM_IMR2) Comparison 4 Match Interrupt Mask */
#define PWM_IMR2_CMPM5 (0x1u << 13) /**< \brief (PWM_IMR2) Comparison 5 Match Interrupt Mask */
#define PWM_IMR2_CMPM6 (0x1u << 14) /**< \brief (PWM_IMR2) Comparison 6 Match Interrupt Mask */
#define PWM_IMR2_CMPM7 (0x1u << 15) /**< \brief (PWM_IMR2) Comparison 7 Match Interrupt Mask */
#define PWM_IMR2_CMPU0 (0x1u << 16) /**< \brief (PWM_IMR2) Comparison 0 Update Interrupt Mask */
#define PWM_IMR2_CMPU1 (0x1u << 17) /**< \brief (PWM_IMR2) Comparison 1 Update Interrupt Mask */
#define PWM_IMR2_CMPU2 (0x1u << 18) /**< \brief (PWM_IMR2) Comparison 2 Update Interrupt Mask */
#define PWM_IMR2_CMPU3 (0x1u << 19) /**< \brief (PWM_IMR2) Comparison 3 Update Interrupt Mask */
#define PWM_IMR2_CMPU4 (0x1u << 20) /**< \brief (PWM_IMR2) Comparison 4 Update Interrupt Mask */
#define PWM_IMR2_CMPU5 (0x1u << 21) /**< \brief (PWM_IMR2) Comparison 5 Update Interrupt Mask */
#define PWM_IMR2_CMPU6 (0x1u << 22) /**< \brief (PWM_IMR2) Comparison 6 Update Interrupt Mask */
#define PWM_IMR2_CMPU7 (0x1u << 23) /**< \brief (PWM_IMR2) Comparison 7 Update Interrupt Mask */
/* -------- PWM_ISR2 : (PWM Offset: 0x40) PWM Interrupt Status Register 2 -------- */
#define PWM_ISR2_WRDY (0x1u << 0) /**< \brief (PWM_ISR2) Write Ready for Synchronous Channels Update */
#define PWM_ISR2_ENDTX (0x1u << 1) /**< \brief (PWM_ISR2) PDC End of TX Buffer */
#define PWM_ISR2_TXBUFE (0x1u << 2) /**< \brief (PWM_ISR2) PDC TX Buffer Empty */
#define PWM_ISR2_UNRE (0x1u << 3) /**< \brief (PWM_ISR2) Synchronous Channels Update Underrun Error */
#define PWM_ISR2_CMPM0 (0x1u << 8) /**< \brief (PWM_ISR2) Comparison 0 Match */
#define PWM_ISR2_CMPM1 (0x1u << 9) /**< \brief (PWM_ISR2) Comparison 1 Match */
#define PWM_ISR2_CMPM2 (0x1u << 10) /**< \brief (PWM_ISR2) Comparison 2 Match */
#define PWM_ISR2_CMPM3 (0x1u << 11) /**< \brief (PWM_ISR2) Comparison 3 Match */
#define PWM_ISR2_CMPM4 (0x1u << 12) /**< \brief (PWM_ISR2) Comparison 4 Match */
#define PWM_ISR2_CMPM5 (0x1u << 13) /**< \brief (PWM_ISR2) Comparison 5 Match */
#define PWM_ISR2_CMPM6 (0x1u << 14) /**< \brief (PWM_ISR2) Comparison 6 Match */
#define PWM_ISR2_CMPM7 (0x1u << 15) /**< \brief (PWM_ISR2) Comparison 7 Match */
#define PWM_ISR2_CMPU0 (0x1u << 16) /**< \brief (PWM_ISR2) Comparison 0 Update */
#define PWM_ISR2_CMPU1 (0x1u << 17) /**< \brief (PWM_ISR2) Comparison 1 Update */
#define PWM_ISR2_CMPU2 (0x1u << 18) /**< \brief (PWM_ISR2) Comparison 2 Update */
#define PWM_ISR2_CMPU3 (0x1u << 19) /**< \brief (PWM_ISR2) Comparison 3 Update */
#define PWM_ISR2_CMPU4 (0x1u << 20) /**< \brief (PWM_ISR2) Comparison 4 Update */
#define PWM_ISR2_CMPU5 (0x1u << 21) /**< \brief (PWM_ISR2) Comparison 5 Update */
#define PWM_ISR2_CMPU6 (0x1u << 22) /**< \brief (PWM_ISR2) Comparison 6 Update */
#define PWM_ISR2_CMPU7 (0x1u << 23) /**< \brief (PWM_ISR2) Comparison 7 Update */
/* -------- PWM_OOV : (PWM Offset: 0x44) PWM Output Override Value Register -------- */
#define PWM_OOV_OOVH0 (0x1u << 0) /**< \brief (PWM_OOV) Output Override Value for PWMH output of the channel 0 */
#define PWM_OOV_OOVH1 (0x1u << 1) /**< \brief (PWM_OOV) Output Override Value for PWMH output of the channel 1 */
#define PWM_OOV_OOVH2 (0x1u << 2) /**< \brief (PWM_OOV) Output Override Value for PWMH output of the channel 2 */
#define PWM_OOV_OOVH3 (0x1u << 3) /**< \brief (PWM_OOV) Output Override Value for PWMH output of the channel 3 */
#define PWM_OOV_OOVL0 (0x1u << 16) /**< \brief (PWM_OOV) Output Override Value for PWML output of the channel 0 */
#define PWM_OOV_OOVL1 (0x1u << 17) /**< \brief (PWM_OOV) Output Override Value for PWML output of the channel 1 */
#define PWM_OOV_OOVL2 (0x1u << 18) /**< \brief (PWM_OOV) Output Override Value for PWML output of the channel 2 */
#define PWM_OOV_OOVL3 (0x1u << 19) /**< \brief (PWM_OOV) Output Override Value for PWML output of the channel 3 */
/* -------- PWM_OS : (PWM Offset: 0x48) PWM Output Selection Register -------- */
#define PWM_OS_OSH0 (0x1u << 0) /**< \brief (PWM_OS) Output Selection for PWMH output of the channel 0 */
#define PWM_OS_OSH1 (0x1u << 1) /**< \brief (PWM_OS) Output Selection for PWMH output of the channel 1 */
#define PWM_OS_OSH2 (0x1u << 2) /**< \brief (PWM_OS) Output Selection for PWMH output of the channel 2 */
#define PWM_OS_OSH3 (0x1u << 3) /**< \brief (PWM_OS) Output Selection for PWMH output of the channel 3 */
#define PWM_OS_OSL0 (0x1u << 16) /**< \brief (PWM_OS) Output Selection for PWML output of the channel 0 */
#define PWM_OS_OSL1 (0x1u << 17) /**< \brief (PWM_OS) Output Selection for PWML output of the channel 1 */
#define PWM_OS_OSL2 (0x1u << 18) /**< \brief (PWM_OS) Output Selection for PWML output of the channel 2 */
#define PWM_OS_OSL3 (0x1u << 19) /**< \brief (PWM_OS) Output Selection for PWML output of the channel 3 */
/* -------- PWM_OSS : (PWM Offset: 0x4C) PWM Output Selection Set Register -------- */
#define PWM_OSS_OSSH0 (0x1u << 0) /**< \brief (PWM_OSS) Output Selection Set for PWMH output of the channel 0 */
#define PWM_OSS_OSSH1 (0x1u << 1) /**< \brief (PWM_OSS) Output Selection Set for PWMH output of the channel 1 */
#define PWM_OSS_OSSH2 (0x1u << 2) /**< \brief (PWM_OSS) Output Selection Set for PWMH output of the channel 2 */
#define PWM_OSS_OSSH3 (0x1u << 3) /**< \brief (PWM_OSS) Output Selection Set for PWMH output of the channel 3 */
#define PWM_OSS_OSSL0 (0x1u << 16) /**< \brief (PWM_OSS) Output Selection Set for PWML output of the channel 0 */
#define PWM_OSS_OSSL1 (0x1u << 17) /**< \brief (PWM_OSS) Output Selection Set for PWML output of the channel 1 */
#define PWM_OSS_OSSL2 (0x1u << 18) /**< \brief (PWM_OSS) Output Selection Set for PWML output of the channel 2 */
#define PWM_OSS_OSSL3 (0x1u << 19) /**< \brief (PWM_OSS) Output Selection Set for PWML output of the channel 3 */
/* -------- PWM_OSC : (PWM Offset: 0x50) PWM Output Selection Clear Register -------- */
#define PWM_OSC_OSCH0 (0x1u << 0) /**< \brief (PWM_OSC) Output Selection Clear for PWMH output of the channel 0 */
#define PWM_OSC_OSCH1 (0x1u << 1) /**< \brief (PWM_OSC) Output Selection Clear for PWMH output of the channel 1 */
#define PWM_OSC_OSCH2 (0x1u << 2) /**< \brief (PWM_OSC) Output Selection Clear for PWMH output of the channel 2 */
#define PWM_OSC_OSCH3 (0x1u << 3) /**< \brief (PWM_OSC) Output Selection Clear for PWMH output of the channel 3 */
#define PWM_OSC_OSCL0 (0x1u << 16) /**< \brief (PWM_OSC) Output Selection Clear for PWML output of the channel 0 */
#define PWM_OSC_OSCL1 (0x1u << 17) /**< \brief (PWM_OSC) Output Selection Clear for PWML output of the channel 1 */
#define PWM_OSC_OSCL2 (0x1u << 18) /**< \brief (PWM_OSC) Output Selection Clear for PWML output of the channel 2 */
#define PWM_OSC_OSCL3 (0x1u << 19) /**< \brief (PWM_OSC) Output Selection Clear for PWML output of the channel 3 */
/* -------- PWM_OSSUPD : (PWM Offset: 0x54) PWM Output Selection Set Update Register -------- */
#define PWM_OSSUPD_OSSUPH0 (0x1u << 0) /**< \brief (PWM_OSSUPD) Output Selection Set for PWMH output of the channel 0 */
#define PWM_OSSUPD_OSSUPH1 (0x1u << 1) /**< \brief (PWM_OSSUPD) Output Selection Set for PWMH output of the channel 1 */
#define PWM_OSSUPD_OSSUPH2 (0x1u << 2) /**< \brief (PWM_OSSUPD) Output Selection Set for PWMH output of the channel 2 */
#define PWM_OSSUPD_OSSUPH3 (0x1u << 3) /**< \brief (PWM_OSSUPD) Output Selection Set for PWMH output of the channel 3 */
#define PWM_OSSUPD_OSSUPL0 (0x1u << 16) /**< \brief (PWM_OSSUPD) Output Selection Set for PWML output of the channel 0 */
#define PWM_OSSUPD_OSSUPL1 (0x1u << 17) /**< \brief (PWM_OSSUPD) Output Selection Set for PWML output of the channel 1 */
#define PWM_OSSUPD_OSSUPL2 (0x1u << 18) /**< \brief (PWM_OSSUPD) Output Selection Set for PWML output of the channel 2 */
#define PWM_OSSUPD_OSSUPL3 (0x1u << 19) /**< \brief (PWM_OSSUPD) Output Selection Set for PWML output of the channel 3 */
/* -------- PWM_OSCUPD : (PWM Offset: 0x58) PWM Output Selection Clear Update Register -------- */
#define PWM_OSCUPD_OSCUPH0 (0x1u << 0) /**< \brief (PWM_OSCUPD) Output Selection Clear for PWMH output of the channel 0 */
#define PWM_OSCUPD_OSCUPH1 (0x1u << 1) /**< \brief (PWM_OSCUPD) Output Selection Clear for PWMH output of the channel 1 */
#define PWM_OSCUPD_OSCUPH2 (0x1u << 2) /**< \brief (PWM_OSCUPD) Output Selection Clear for PWMH output of the channel 2 */
#define PWM_OSCUPD_OSCUPH3 (0x1u << 3) /**< \brief (PWM_OSCUPD) Output Selection Clear for PWMH output of the channel 3 */
#define PWM_OSCUPD_OSCUPL0 (0x1u << 16) /**< \brief (PWM_OSCUPD) Output Selection Clear for PWML output of the channel 0 */
#define PWM_OSCUPD_OSCUPL1 (0x1u << 17) /**< \brief (PWM_OSCUPD) Output Selection Clear for PWML output of the channel 1 */
#define PWM_OSCUPD_OSCUPL2 (0x1u << 18) /**< \brief (PWM_OSCUPD) Output Selection Clear for PWML output of the channel 2 */
#define PWM_OSCUPD_OSCUPL3 (0x1u << 19) /**< \brief (PWM_OSCUPD) Output Selection Clear for PWML output of the channel 3 */
/* -------- PWM_FMR : (PWM Offset: 0x5C) PWM Fault Mode Register -------- */
#define PWM_FMR_FPOL_Pos 0
#define PWM_FMR_FPOL_Msk (0xffu << PWM_FMR_FPOL_Pos) /**< \brief (PWM_FMR) Fault Polarity (fault input bit varies from 0 to 5) */
#define PWM_FMR_FPOL(value) ((PWM_FMR_FPOL_Msk & ((value) << PWM_FMR_FPOL_Pos)))
#define PWM_FMR_FMOD_Pos 8
#define PWM_FMR_FMOD_Msk (0xffu << PWM_FMR_FMOD_Pos) /**< \brief (PWM_FMR) Fault Activation Mode (fault input bit varies from 0 to 5) */
#define PWM_FMR_FMOD(value) ((PWM_FMR_FMOD_Msk & ((value) << PWM_FMR_FMOD_Pos)))
#define PWM_FMR_FFIL_Pos 16
#define PWM_FMR_FFIL_Msk (0xffu << PWM_FMR_FFIL_Pos) /**< \brief (PWM_FMR) Fault Filtering (fault input bit varies from 0 to 5) */
#define PWM_FMR_FFIL(value) ((PWM_FMR_FFIL_Msk & ((value) << PWM_FMR_FFIL_Pos)))
/* -------- PWM_FSR : (PWM Offset: 0x60) PWM Fault Status Register -------- */
#define PWM_FSR_FIV_Pos 0
#define PWM_FSR_FIV_Msk (0xffu << PWM_FSR_FIV_Pos) /**< \brief (PWM_FSR) Fault Input Value (fault input bit varies from 0 to 5) */
#define PWM_FSR_FS_Pos 8
#define PWM_FSR_FS_Msk (0xffu << PWM_FSR_FS_Pos) /**< \brief (PWM_FSR) Fault Status (fault input bit varies from 0 to 5) */
/* -------- PWM_FCR : (PWM Offset: 0x64) PWM Fault Clear Register -------- */
#define PWM_FCR_FCLR_Pos 0
#define PWM_FCR_FCLR_Msk (0xffu << PWM_FCR_FCLR_Pos) /**< \brief (PWM_FCR) Fault Clear (fault input bit varies from 0 to 5) */
#define PWM_FCR_FCLR(value) ((PWM_FCR_FCLR_Msk & ((value) << PWM_FCR_FCLR_Pos)))
/* -------- PWM_FPV : (PWM Offset: 0x68) PWM Fault Protection Value Register -------- */
#define PWM_FPV_FPVH0 (0x1u << 0) /**< \brief (PWM_FPV) Fault Protection Value for PWMH output on channel 0 */
#define PWM_FPV_FPVH1 (0x1u << 1) /**< \brief (PWM_FPV) Fault Protection Value for PWMH output on channel 1 */
#define PWM_FPV_FPVH2 (0x1u << 2) /**< \brief (PWM_FPV) Fault Protection Value for PWMH output on channel 2 */
#define PWM_FPV_FPVH3 (0x1u << 3) /**< \brief (PWM_FPV) Fault Protection Value for PWMH output on channel 3 */
#define PWM_FPV_FPVL0 (0x1u << 16) /**< \brief (PWM_FPV) Fault Protection Value for PWML output on channel 0 */
#define PWM_FPV_FPVL1 (0x1u << 17) /**< \brief (PWM_FPV) Fault Protection Value for PWML output on channel 1 */
#define PWM_FPV_FPVL2 (0x1u << 18) /**< \brief (PWM_FPV) Fault Protection Value for PWML output on channel 2 */
#define PWM_FPV_FPVL3 (0x1u << 19) /**< \brief (PWM_FPV) Fault Protection Value for PWML output on channel 3 */
/* -------- PWM_FPE : (PWM Offset: 0x6C) PWM Fault Protection Enable Register -------- */
#define PWM_FPE_FPE0_Pos 0
#define PWM_FPE_FPE0_Msk (0xffu << PWM_FPE_FPE0_Pos) /**< \brief (PWM_FPE) Fault Protection Enable for channel 0 (fault input bit varies from 0 to 5) */
#define PWM_FPE_FPE0(value) ((PWM_FPE_FPE0_Msk & ((value) << PWM_FPE_FPE0_Pos)))
#define PWM_FPE_FPE1_Pos 8
#define PWM_FPE_FPE1_Msk (0xffu << PWM_FPE_FPE1_Pos) /**< \brief (PWM_FPE) Fault Protection Enable for channel 1 (fault input bit varies from 0 to 5) */
#define PWM_FPE_FPE1(value) ((PWM_FPE_FPE1_Msk & ((value) << PWM_FPE_FPE1_Pos)))
#define PWM_FPE_FPE2_Pos 16
#define PWM_FPE_FPE2_Msk (0xffu << PWM_FPE_FPE2_Pos) /**< \brief (PWM_FPE) Fault Protection Enable for channel 2 (fault input bit varies from 0 to 5) */
#define PWM_FPE_FPE2(value) ((PWM_FPE_FPE2_Msk & ((value) << PWM_FPE_FPE2_Pos)))
#define PWM_FPE_FPE3_Pos 24
#define PWM_FPE_FPE3_Msk (0xffu << PWM_FPE_FPE3_Pos) /**< \brief (PWM_FPE) Fault Protection Enable for channel 3 (fault input bit varies from 0 to 5) */
#define PWM_FPE_FPE3(value) ((PWM_FPE_FPE3_Msk & ((value) << PWM_FPE_FPE3_Pos)))
/* -------- PWM_ELMR[2] : (PWM Offset: 0x7C) PWM Event Line 0 Mode Register -------- */
#define PWM_ELMR_CSEL0 (0x1u << 0) /**< \brief (PWM_ELMR[2]) Comparison 0 Selection */
#define PWM_ELMR_CSEL1 (0x1u << 1) /**< \brief (PWM_ELMR[2]) Comparison 1 Selection */
#define PWM_ELMR_CSEL2 (0x1u << 2) /**< \brief (PWM_ELMR[2]) Comparison 2 Selection */
#define PWM_ELMR_CSEL3 (0x1u << 3) /**< \brief (PWM_ELMR[2]) Comparison 3 Selection */
#define PWM_ELMR_CSEL4 (0x1u << 4) /**< \brief (PWM_ELMR[2]) Comparison 4 Selection */
#define PWM_ELMR_CSEL5 (0x1u << 5) /**< \brief (PWM_ELMR[2]) Comparison 5 Selection */
#define PWM_ELMR_CSEL6 (0x1u << 6) /**< \brief (PWM_ELMR[2]) Comparison 6 Selection */
#define PWM_ELMR_CSEL7 (0x1u << 7) /**< \brief (PWM_ELMR[2]) Comparison 7 Selection */
/* -------- PWM_SMMR : (PWM Offset: 0xB0) PWM Stepper Motor Mode Register -------- */
#define PWM_SMMR_GCEN0 (0x1u << 0) /**< \brief (PWM_SMMR) Gray Count ENable */
#define PWM_SMMR_GCEN1 (0x1u << 1) /**< \brief (PWM_SMMR) Gray Count ENable */
#define PWM_SMMR_DOWN0 (0x1u << 16) /**< \brief (PWM_SMMR) DOWN Count */
#define PWM_SMMR_DOWN1 (0x1u << 17) /**< \brief (PWM_SMMR) DOWN Count */
/* -------- PWM_WPCR : (PWM Offset: 0xE4) PWM Write Protect Control Register -------- */
#define PWM_WPCR_WPCMD_Pos 0
#define PWM_WPCR_WPCMD_Msk (0x3u << PWM_WPCR_WPCMD_Pos) /**< \brief (PWM_WPCR) Write Protect Command */
#define PWM_WPCR_WPCMD(value) ((PWM_WPCR_WPCMD_Msk & ((value) << PWM_WPCR_WPCMD_Pos)))
#define PWM_WPCR_WPRG0 (0x1u << 2) /**< \brief (PWM_WPCR) Write Protect Register Group 0 */
#define PWM_WPCR_WPRG1 (0x1u << 3) /**< \brief (PWM_WPCR) Write Protect Register Group 1 */
#define PWM_WPCR_WPRG2 (0x1u << 4) /**< \brief (PWM_WPCR) Write Protect Register Group 2 */
#define PWM_WPCR_WPRG3 (0x1u << 5) /**< \brief (PWM_WPCR) Write Protect Register Group 3 */
#define PWM_WPCR_WPRG4 (0x1u << 6) /**< \brief (PWM_WPCR) Write Protect Register Group 4 */
#define PWM_WPCR_WPRG5 (0x1u << 7) /**< \brief (PWM_WPCR) Write Protect Register Group 5 */
#define PWM_WPCR_WPKEY_Pos 8
#define PWM_WPCR_WPKEY_Msk (0xffffffu << PWM_WPCR_WPKEY_Pos) /**< \brief (PWM_WPCR) Write Protect Key */
#define PWM_WPCR_WPKEY(value) ((PWM_WPCR_WPKEY_Msk & ((value) << PWM_WPCR_WPKEY_Pos)))
/* -------- PWM_WPSR : (PWM Offset: 0xE8) PWM Write Protect Status Register -------- */
#define PWM_WPSR_WPSWS0 (0x1u << 0) /**< \brief (PWM_WPSR) Write Protect SW Status */
#define PWM_WPSR_WPSWS1 (0x1u << 1) /**< \brief (PWM_WPSR) Write Protect SW Status */
#define PWM_WPSR_WPSWS2 (0x1u << 2) /**< \brief (PWM_WPSR) Write Protect SW Status */
#define PWM_WPSR_WPSWS3 (0x1u << 3) /**< \brief (PWM_WPSR) Write Protect SW Status */
#define PWM_WPSR_WPSWS4 (0x1u << 4) /**< \brief (PWM_WPSR) Write Protect SW Status */
#define PWM_WPSR_WPSWS5 (0x1u << 5) /**< \brief (PWM_WPSR) Write Protect SW Status */
#define PWM_WPSR_WPVS (0x1u << 7) /**< \brief (PWM_WPSR) Write Protect Violation Status */
#define PWM_WPSR_WPHWS0 (0x1u << 8) /**< \brief (PWM_WPSR) Write Protect HW Status */
#define PWM_WPSR_WPHWS1 (0x1u << 9) /**< \brief (PWM_WPSR) Write Protect HW Status */
#define PWM_WPSR_WPHWS2 (0x1u << 10) /**< \brief (PWM_WPSR) Write Protect HW Status */
#define PWM_WPSR_WPHWS3 (0x1u << 11) /**< \brief (PWM_WPSR) Write Protect HW Status */
#define PWM_WPSR_WPHWS4 (0x1u << 12) /**< \brief (PWM_WPSR) Write Protect HW Status */
#define PWM_WPSR_WPHWS5 (0x1u << 13) /**< \brief (PWM_WPSR) Write Protect HW Status */
#define PWM_WPSR_WPVSRC_Pos 16
#define PWM_WPSR_WPVSRC_Msk (0xffffu << PWM_WPSR_WPVSRC_Pos) /**< \brief (PWM_WPSR) Write Protect Violation Source */
/* -------- PWM_TPR : (PWM Offset: 0x108) Transmit Pointer Register -------- */
#define PWM_TPR_TXPTR_Pos 0
#define PWM_TPR_TXPTR_Msk (0xffffffffu << PWM_TPR_TXPTR_Pos) /**< \brief (PWM_TPR) Transmit Counter Register */
#define PWM_TPR_TXPTR(value) ((PWM_TPR_TXPTR_Msk & ((value) << PWM_TPR_TXPTR_Pos)))
/* -------- PWM_TCR : (PWM Offset: 0x10C) Transmit Counter Register -------- */
#define PWM_TCR_TXCTR_Pos 0
#define PWM_TCR_TXCTR_Msk (0xffffu << PWM_TCR_TXCTR_Pos) /**< \brief (PWM_TCR) Transmit Counter Register */
#define PWM_TCR_TXCTR(value) ((PWM_TCR_TXCTR_Msk & ((value) << PWM_TCR_TXCTR_Pos)))
/* -------- PWM_TNPR : (PWM Offset: 0x118) Transmit Next Pointer Register -------- */
#define PWM_TNPR_TXNPTR_Pos 0
#define PWM_TNPR_TXNPTR_Msk (0xffffffffu << PWM_TNPR_TXNPTR_Pos) /**< \brief (PWM_TNPR) Transmit Next Pointer */
#define PWM_TNPR_TXNPTR(value) ((PWM_TNPR_TXNPTR_Msk & ((value) << PWM_TNPR_TXNPTR_Pos)))
/* -------- PWM_TNCR : (PWM Offset: 0x11C) Transmit Next Counter Register -------- */
#define PWM_TNCR_TXNCTR_Pos 0
#define PWM_TNCR_TXNCTR_Msk (0xffffu << PWM_TNCR_TXNCTR_Pos) /**< \brief (PWM_TNCR) Transmit Counter Next */
#define PWM_TNCR_TXNCTR(value) ((PWM_TNCR_TXNCTR_Msk & ((value) << PWM_TNCR_TXNCTR_Pos)))
/* -------- PWM_PTCR : (PWM Offset: 0x120) Transfer Control Register -------- */
#define PWM_PTCR_RXTEN (0x1u << 0) /**< \brief (PWM_PTCR) Receiver Transfer Enable */
#define PWM_PTCR_RXTDIS (0x1u << 1) /**< \brief (PWM_PTCR) Receiver Transfer Disable */
#define PWM_PTCR_TXTEN (0x1u << 8) /**< \brief (PWM_PTCR) Transmitter Transfer Enable */
#define PWM_PTCR_TXTDIS (0x1u << 9) /**< \brief (PWM_PTCR) Transmitter Transfer Disable */
/* -------- PWM_PTSR : (PWM Offset: 0x124) Transfer Status Register -------- */
#define PWM_PTSR_RXTEN (0x1u << 0) /**< \brief (PWM_PTSR) Receiver Transfer Enable */
#define PWM_PTSR_TXTEN (0x1u << 8) /**< \brief (PWM_PTSR) Transmitter Transfer Enable */
/* -------- PWM_CMPV : (PWM Offset: N/A) PWM Comparison 0 Value Register -------- */
#define PWM_CMPV_CV_Pos 0
#define PWM_CMPV_CV_Msk (0xffffffu << PWM_CMPV_CV_Pos) /**< \brief (PWM_CMPV) Comparison x Value */
#define PWM_CMPV_CV(value) ((PWM_CMPV_CV_Msk & ((value) << PWM_CMPV_CV_Pos)))
#define PWM_CMPV_CVM (0x1u << 24) /**< \brief (PWM_CMPV) Comparison x Value Mode */
/* -------- PWM_CMPVUPD : (PWM Offset: N/A) PWM Comparison 0 Value Update Register -------- */
#define PWM_CMPVUPD_CVUPD_Pos 0
#define PWM_CMPVUPD_CVUPD_Msk (0xffffffu << PWM_CMPVUPD_CVUPD_Pos) /**< \brief (PWM_CMPVUPD) Comparison x Value Update */
#define PWM_CMPVUPD_CVUPD(value) ((PWM_CMPVUPD_CVUPD_Msk & ((value) << PWM_CMPVUPD_CVUPD_Pos)))
#define PWM_CMPVUPD_CVMUPD (0x1u << 24) /**< \brief (PWM_CMPVUPD) Comparison x Value Mode Update */
/* -------- PWM_CMPM : (PWM Offset: N/A) PWM Comparison 0 Mode Register -------- */
#define PWM_CMPM_CEN (0x1u << 0) /**< \brief (PWM_CMPM) Comparison x Enable */
#define PWM_CMPM_CTR_Pos 4
#define PWM_CMPM_CTR_Msk (0xfu << PWM_CMPM_CTR_Pos) /**< \brief (PWM_CMPM) Comparison x Trigger */
#define PWM_CMPM_CTR(value) ((PWM_CMPM_CTR_Msk & ((value) << PWM_CMPM_CTR_Pos)))
#define PWM_CMPM_CPR_Pos 8
#define PWM_CMPM_CPR_Msk (0xfu << PWM_CMPM_CPR_Pos) /**< \brief (PWM_CMPM) Comparison x Period */
#define PWM_CMPM_CPR(value) ((PWM_CMPM_CPR_Msk & ((value) << PWM_CMPM_CPR_Pos)))
#define PWM_CMPM_CPRCNT_Pos 12
#define PWM_CMPM_CPRCNT_Msk (0xfu << PWM_CMPM_CPRCNT_Pos) /**< \brief (PWM_CMPM) Comparison x Period Counter */
#define PWM_CMPM_CPRCNT(value) ((PWM_CMPM_CPRCNT_Msk & ((value) << PWM_CMPM_CPRCNT_Pos)))
#define PWM_CMPM_CUPR_Pos 16
#define PWM_CMPM_CUPR_Msk (0xfu << PWM_CMPM_CUPR_Pos) /**< \brief (PWM_CMPM) Comparison x Update Period */
#define PWM_CMPM_CUPR(value) ((PWM_CMPM_CUPR_Msk & ((value) << PWM_CMPM_CUPR_Pos)))
#define PWM_CMPM_CUPRCNT_Pos 20
#define PWM_CMPM_CUPRCNT_Msk (0xfu << PWM_CMPM_CUPRCNT_Pos) /**< \brief (PWM_CMPM) Comparison x Update Period Counter */
#define PWM_CMPM_CUPRCNT(value) ((PWM_CMPM_CUPRCNT_Msk & ((value) << PWM_CMPM_CUPRCNT_Pos)))
/* -------- PWM_CMPMUPD : (PWM Offset: N/A) PWM Comparison 0 Mode Update Register -------- */
#define PWM_CMPMUPD_CENUPD (0x1u << 0) /**< \brief (PWM_CMPMUPD) Comparison x Enable Update */
#define PWM_CMPMUPD_CTRUPD_Pos 4
#define PWM_CMPMUPD_CTRUPD_Msk (0xfu << PWM_CMPMUPD_CTRUPD_Pos) /**< \brief (PWM_CMPMUPD) Comparison x Trigger Update */
#define PWM_CMPMUPD_CTRUPD(value) ((PWM_CMPMUPD_CTRUPD_Msk & ((value) << PWM_CMPMUPD_CTRUPD_Pos)))
#define PWM_CMPMUPD_CPRUPD_Pos 8
#define PWM_CMPMUPD_CPRUPD_Msk (0xfu << PWM_CMPMUPD_CPRUPD_Pos) /**< \brief (PWM_CMPMUPD) Comparison x Period Update */
#define PWM_CMPMUPD_CPRUPD(value) ((PWM_CMPMUPD_CPRUPD_Msk & ((value) << PWM_CMPMUPD_CPRUPD_Pos)))
#define PWM_CMPMUPD_CUPRUPD_Pos 16
#define PWM_CMPMUPD_CUPRUPD_Msk (0xfu << PWM_CMPMUPD_CUPRUPD_Pos) /**< \brief (PWM_CMPMUPD) Comparison x Update Period Update */
#define PWM_CMPMUPD_CUPRUPD(value) ((PWM_CMPMUPD_CUPRUPD_Msk & ((value) << PWM_CMPMUPD_CUPRUPD_Pos)))
/* -------- PWM_CMR : (PWM Offset: N/A) PWM Channel Mode Register -------- */
#define PWM_CMR_CPRE_Pos 0
#define PWM_CMR_CPRE_Msk (0xfu << PWM_CMR_CPRE_Pos) /**< \brief (PWM_CMR) Channel Pre-scaler */
#define PWM_CMR_CPRE_MCK (0x0u << 0) /**< \brief (PWM_CMR) Master clock */
#define PWM_CMR_CPRE_MCK_DIV_2 (0x1u << 0) /**< \brief (PWM_CMR) Master clock/2 */
#define PWM_CMR_CPRE_MCK_DIV_4 (0x2u << 0) /**< \brief (PWM_CMR) Master clock/4 */
#define PWM_CMR_CPRE_MCK_DIV_8 (0x3u << 0) /**< \brief (PWM_CMR) Master clock/8 */
#define PWM_CMR_CPRE_MCK_DIV_16 (0x4u << 0) /**< \brief (PWM_CMR) Master clock/16 */
#define PWM_CMR_CPRE_MCK_DIV_32 (0x5u << 0) /**< \brief (PWM_CMR) Master clock/32 */
#define PWM_CMR_CPRE_MCK_DIV_64 (0x6u << 0) /**< \brief (PWM_CMR) Master clock/64 */
#define PWM_CMR_CPRE_MCK_DIV_128 (0x7u << 0) /**< \brief (PWM_CMR) Master clock/128 */
#define PWM_CMR_CPRE_MCK_DIV_256 (0x8u << 0) /**< \brief (PWM_CMR) Master clock/256 */
#define PWM_CMR_CPRE_MCK_DIV_512 (0x9u << 0) /**< \brief (PWM_CMR) Master clock/512 */
#define PWM_CMR_CPRE_MCK_DIV_1024 (0xAu << 0) /**< \brief (PWM_CMR) Master clock/1024 */
#define PWM_CMR_CPRE_CLKA (0xBu << 0) /**< \brief (PWM_CMR) Clock A */
#define PWM_CMR_CPRE_CLKB (0xCu << 0) /**< \brief (PWM_CMR) Clock B */
#define PWM_CMR_CALG (0x1u << 8) /**< \brief (PWM_CMR) Channel Alignment */
#define PWM_CMR_CPOL (0x1u << 9) /**< \brief (PWM_CMR) Channel Polarity */
#define PWM_CMR_CES (0x1u << 10) /**< \brief (PWM_CMR) Counter Event Selection */
#define PWM_CMR_DTE (0x1u << 16) /**< \brief (PWM_CMR) Dead-Time Generator Enable */
#define PWM_CMR_DTHI (0x1u << 17) /**< \brief (PWM_CMR) Dead-Time PWMHx Output Inverted */
#define PWM_CMR_DTLI (0x1u << 18) /**< \brief (PWM_CMR) Dead-Time PWMLx Output Inverted */
/* -------- PWM_CDTY : (PWM Offset: N/A) PWM Channel Duty Cycle Register -------- */
#define PWM_CDTY_CDTY_Pos 0
#define PWM_CDTY_CDTY_Msk (0xffffffu << PWM_CDTY_CDTY_Pos) /**< \brief (PWM_CDTY) Channel Duty-Cycle */
#define PWM_CDTY_CDTY(value) ((PWM_CDTY_CDTY_Msk & ((value) << PWM_CDTY_CDTY_Pos)))
/* -------- PWM_CDTYUPD : (PWM Offset: N/A) PWM Channel Duty Cycle Update Register -------- */
#define PWM_CDTYUPD_CDTYUPD_Pos 0
#define PWM_CDTYUPD_CDTYUPD_Msk (0xffffffu << PWM_CDTYUPD_CDTYUPD_Pos) /**< \brief (PWM_CDTYUPD) Channel Duty-Cycle Update */
#define PWM_CDTYUPD_CDTYUPD(value) ((PWM_CDTYUPD_CDTYUPD_Msk & ((value) << PWM_CDTYUPD_CDTYUPD_Pos)))
/* -------- PWM_CPRD : (PWM Offset: N/A) PWM Channel Period Register -------- */
#define PWM_CPRD_CPRD_Pos 0
#define PWM_CPRD_CPRD_Msk (0xffffffu << PWM_CPRD_CPRD_Pos) /**< \brief (PWM_CPRD) Channel Period */
#define PWM_CPRD_CPRD(value) ((PWM_CPRD_CPRD_Msk & ((value) << PWM_CPRD_CPRD_Pos)))
/* -------- PWM_CPRDUPD : (PWM Offset: N/A) PWM Channel Period Update Register -------- */
#define PWM_CPRDUPD_CPRDUPD_Pos 0
#define PWM_CPRDUPD_CPRDUPD_Msk (0xffffffu << PWM_CPRDUPD_CPRDUPD_Pos) /**< \brief (PWM_CPRDUPD) Channel Period Update */
#define PWM_CPRDUPD_CPRDUPD(value) ((PWM_CPRDUPD_CPRDUPD_Msk & ((value) << PWM_CPRDUPD_CPRDUPD_Pos)))
/* -------- PWM_CCNT : (PWM Offset: N/A) PWM Channel Counter Register -------- */
#define PWM_CCNT_CNT_Pos 0
#define PWM_CCNT_CNT_Msk (0xffffffu << PWM_CCNT_CNT_Pos) /**< \brief (PWM_CCNT) Channel Counter Register */
/* -------- PWM_DT : (PWM Offset: N/A) PWM Channel Dead Time Register -------- */
#define PWM_DT_DTH_Pos 0
#define PWM_DT_DTH_Msk (0xffffu << PWM_DT_DTH_Pos) /**< \brief (PWM_DT) Dead-Time Value for PWMHx Output */
#define PWM_DT_DTH(value) ((PWM_DT_DTH_Msk & ((value) << PWM_DT_DTH_Pos)))
#define PWM_DT_DTL_Pos 16
#define PWM_DT_DTL_Msk (0xffffu << PWM_DT_DTL_Pos) /**< \brief (PWM_DT) Dead-Time Value for PWMLx Output */
#define PWM_DT_DTL(value) ((PWM_DT_DTL_Msk & ((value) << PWM_DT_DTL_Pos)))
/* -------- PWM_DTUPD : (PWM Offset: N/A) PWM Channel Dead Time Update Register -------- */
#define PWM_DTUPD_DTHUPD_Pos 0
#define PWM_DTUPD_DTHUPD_Msk (0xffffu << PWM_DTUPD_DTHUPD_Pos) /**< \brief (PWM_DTUPD) Dead-Time Value Update for PWMHx Output */
#define PWM_DTUPD_DTHUPD(value) ((PWM_DTUPD_DTHUPD_Msk & ((value) << PWM_DTUPD_DTHUPD_Pos)))
#define PWM_DTUPD_DTLUPD_Pos 16
#define PWM_DTUPD_DTLUPD_Msk (0xffffu << PWM_DTUPD_DTLUPD_Pos) /**< \brief (PWM_DTUPD) Dead-Time Value Update for PWMLx Output */
#define PWM_DTUPD_DTLUPD(value) ((PWM_DTUPD_DTLUPD_Msk & ((value) << PWM_DTUPD_DTLUPD_Pos)))
/*@}*/
#endif /* _SAM4S_PWM_COMPONENT_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_RSTC_COMPONENT_
#define _SAM4S_RSTC_COMPONENT_
/* ============================================================================= */
/** SOFTWARE API DEFINITION FOR Reset Controller */
/* ============================================================================= */
/** \addtogroup SAM4S_RSTC Reset Controller */
/*@{*/
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
/** \brief Rstc hardware registers */
typedef struct {
WoReg RSTC_CR; /**< \brief (Rstc Offset: 0x00) Control Register */
RoReg RSTC_SR; /**< \brief (Rstc Offset: 0x04) Status Register */
RwReg RSTC_MR; /**< \brief (Rstc Offset: 0x08) Mode Register */
} Rstc;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- RSTC_CR : (RSTC Offset: 0x00) Control Register -------- */
#define RSTC_CR_PROCRST (0x1u << 0) /**< \brief (RSTC_CR) Processor Reset */
#define RSTC_CR_PERRST (0x1u << 2) /**< \brief (RSTC_CR) Peripheral Reset */
#define RSTC_CR_EXTRST (0x1u << 3) /**< \brief (RSTC_CR) External Reset */
#define RSTC_CR_KEY_Pos 24
#define RSTC_CR_KEY_Msk (0xffu << RSTC_CR_KEY_Pos) /**< \brief (RSTC_CR) Password */
#define RSTC_CR_KEY(value) ((RSTC_CR_KEY_Msk & ((value) << RSTC_CR_KEY_Pos)))
/* -------- RSTC_SR : (RSTC Offset: 0x04) Status Register -------- */
#define RSTC_SR_URSTS (0x1u << 0) /**< \brief (RSTC_SR) User Reset Status */
#define RSTC_SR_RSTTYP_Pos 8
#define RSTC_SR_RSTTYP_Msk (0x7u << RSTC_SR_RSTTYP_Pos) /**< \brief (RSTC_SR) Reset Type */
#define RSTC_SR_NRSTL (0x1u << 16) /**< \brief (RSTC_SR) NRST Pin Level */
#define RSTC_SR_SRCMP (0x1u << 17) /**< \brief (RSTC_SR) Software Reset Command in Progress */
/* -------- RSTC_MR : (RSTC Offset: 0x08) Mode Register -------- */
#define RSTC_MR_URSTEN (0x1u << 0) /**< \brief (RSTC_MR) User Reset Enable */
#define RSTC_MR_URSTIEN (0x1u << 4) /**< \brief (RSTC_MR) User Reset Interrupt Enable */
#define RSTC_MR_ERSTL_Pos 8
#define RSTC_MR_ERSTL_Msk (0xfu << RSTC_MR_ERSTL_Pos) /**< \brief (RSTC_MR) External Reset Length */
#define RSTC_MR_ERSTL(value) ((RSTC_MR_ERSTL_Msk & ((value) << RSTC_MR_ERSTL_Pos)))
#define RSTC_MR_KEY_Pos 24
#define RSTC_MR_KEY_Msk (0xffu << RSTC_MR_KEY_Pos) /**< \brief (RSTC_MR) Password */
#define RSTC_MR_KEY(value) ((RSTC_MR_KEY_Msk & ((value) << RSTC_MR_KEY_Pos)))
/*@}*/
#endif /* _SAM4S_RSTC_COMPONENT_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_RTC_COMPONENT_
#define _SAM4S_RTC_COMPONENT_
/* ============================================================================= */
/** SOFTWARE API DEFINITION FOR Real-time Clock */
/* ============================================================================= */
/** \addtogroup SAM4S_RTC Real-time Clock */
/*@{*/
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
/** \brief Rtc hardware registers */
typedef struct {
RwReg RTC_CR; /**< \brief (Rtc Offset: 0x00) Control Register */
RwReg RTC_MR; /**< \brief (Rtc Offset: 0x04) Mode Register */
RwReg RTC_TIMR; /**< \brief (Rtc Offset: 0x08) Time Register */
RwReg RTC_CALR; /**< \brief (Rtc Offset: 0x0C) Calendar Register */
RwReg RTC_TIMALR; /**< \brief (Rtc Offset: 0x10) Time Alarm Register */
RwReg RTC_CALALR; /**< \brief (Rtc Offset: 0x14) Calendar Alarm Register */
RoReg RTC_SR; /**< \brief (Rtc Offset: 0x18) Status Register */
WoReg RTC_SCCR; /**< \brief (Rtc Offset: 0x1C) Status Clear Command Register */
WoReg RTC_IER; /**< \brief (Rtc Offset: 0x20) Interrupt Enable Register */
WoReg RTC_IDR; /**< \brief (Rtc Offset: 0x24) Interrupt Disable Register */
RoReg RTC_IMR; /**< \brief (Rtc Offset: 0x28) Interrupt Mask Register */
RoReg RTC_VER; /**< \brief (Rtc Offset: 0x2C) Valid Entry Register */
} Rtc;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- RTC_CR : (RTC Offset: 0x00) Control Register -------- */
#define RTC_CR_UPDTIM (0x1u << 0) /**< \brief (RTC_CR) Update Request Time Register */
#define RTC_CR_UPDCAL (0x1u << 1) /**< \brief (RTC_CR) Update Request Calendar Register */
#define RTC_CR_TIMEVSEL_Pos 8
#define RTC_CR_TIMEVSEL_Msk (0x3u << RTC_CR_TIMEVSEL_Pos) /**< \brief (RTC_CR) Time Event Selection */
#define RTC_CR_TIMEVSEL_MINUTE (0x0u << 8) /**< \brief (RTC_CR) Minute change */
#define RTC_CR_TIMEVSEL_HOUR (0x1u << 8) /**< \brief (RTC_CR) Hour change */
#define RTC_CR_TIMEVSEL_MIDNIGHT (0x2u << 8) /**< \brief (RTC_CR) Every day at midnight */
#define RTC_CR_TIMEVSEL_NOON (0x3u << 8) /**< \brief (RTC_CR) Every day at noon */
#define RTC_CR_CALEVSEL_Pos 16
#define RTC_CR_CALEVSEL_Msk (0x3u << RTC_CR_CALEVSEL_Pos) /**< \brief (RTC_CR) Calendar Event Selection */
#define RTC_CR_CALEVSEL_WEEK (0x0u << 16) /**< \brief (RTC_CR) Week change (every Monday at time 00:00:00) */
#define RTC_CR_CALEVSEL_MONTH (0x1u << 16) /**< \brief (RTC_CR) Month change (every 01 of each month at time 00:00:00) */
#define RTC_CR_CALEVSEL_YEAR (0x2u << 16) /**< \brief (RTC_CR) Year change (every January 1 at time 00:00:00) */
/* -------- RTC_MR : (RTC Offset: 0x04) Mode Register -------- */
#define RTC_MR_HRMOD (0x1u << 0) /**< \brief (RTC_MR) 12-/24-hour Mode */
#define RTC_MR_PERSIAN (0x1u << 1) /**< \brief (RTC_MR) PERSIAN Calendar */
#define RTC_MR_NEGPPM (0x1u << 4) /**< \brief (RTC_MR) NEGative PPM Correction */
#define RTC_MR_CORRECTION_Pos 8
#define RTC_MR_CORRECTION_Msk (0x7fu << RTC_MR_CORRECTION_Pos) /**< \brief (RTC_MR) */
#define RTC_MR_CORRECTION(value) ((RTC_MR_CORRECTION_Msk & ((value) << RTC_MR_CORRECTION_Pos)))
#define RTC_MR_HIGHPPM (0x1u << 15) /**< \brief (RTC_MR) HIGH PPM Correction */
#define RTC_MR_OUT0_Pos 16
#define RTC_MR_OUT0_Msk (0x7u << RTC_MR_OUT0_Pos) /**< \brief (RTC_MR) RTCOUT0 Output Source Selection */
#define RTC_MR_OUT0_NO_WAVE (0x0u << 16) /**< \brief (RTC_MR) no waveform, stuck at '0' */
#define RTC_MR_OUT0_FREQ1HZ (0x1u << 16) /**< \brief (RTC_MR) 1 Hz square wave */
#define RTC_MR_OUT0_FREQ32HZ (0x2u << 16) /**< \brief (RTC_MR) 32 Hz square wave */
#define RTC_MR_OUT0_FREQ64HZ (0x3u << 16) /**< \brief (RTC_MR) 64 Hz square wave */
#define RTC_MR_OUT0_FREQ512HZ (0x4u << 16) /**< \brief (RTC_MR) 512 Hz square wave */
#define RTC_MR_OUT0_ALARM_TOGGLE (0x5u << 16) /**< \brief (RTC_MR) output toggles when alarm flag rises */
#define RTC_MR_OUT0_ALARM_FLAG (0x6u << 16) /**< \brief (RTC_MR) output is a copy of the alarm flag */
#define RTC_MR_OUT0_PROG_PULSE (0x7u << 16) /**< \brief (RTC_MR) duty cycle programmable pulse */
#define RTC_MR_OUT1_Pos 20
#define RTC_MR_OUT1_Msk (0x7u << RTC_MR_OUT1_Pos) /**< \brief (RTC_MR) RTCOUT1 Output Source Selection */
#define RTC_MR_OUT1_NO_WAVE (0x0u << 20) /**< \brief (RTC_MR) no waveform, stuck at '0' */
#define RTC_MR_OUT1_FREQ1HZ (0x1u << 20) /**< \brief (RTC_MR) 1 Hz square wave */
#define RTC_MR_OUT1_FREQ32HZ (0x2u << 20) /**< \brief (RTC_MR) 32 Hz square wave */
#define RTC_MR_OUT1_FREQ64HZ (0x3u << 20) /**< \brief (RTC_MR) 64 Hz square wave */
#define RTC_MR_OUT1_FREQ512HZ (0x4u << 20) /**< \brief (RTC_MR) 512 Hz square wave */
#define RTC_MR_OUT1_ALARM_TOGGLE (0x5u << 20) /**< \brief (RTC_MR) output toggles when alarm flag rises */
#define RTC_MR_OUT1_ALARM_FLAG (0x6u << 20) /**< \brief (RTC_MR) output is a copy of the alarm flag */
#define RTC_MR_OUT1_PROG_PULSE (0x7u << 20) /**< \brief (RTC_MR) duty cycle programmable pulse */
#define RTC_MR_THIGH_Pos 24
#define RTC_MR_THIGH_Msk (0x7u << RTC_MR_THIGH_Pos) /**< \brief (RTC_MR) High Duration of the Output Pulse */
#define RTC_MR_THIGH_H_31MS (0x0u << 24) /**< \brief (RTC_MR) 31.2 ms */
#define RTC_MR_THIGH_H_16MS (0x1u << 24) /**< \brief (RTC_MR) 15.6 ms */
#define RTC_MR_THIGH_H_4MS (0x2u << 24) /**< \brief (RTC_MR) 3.91 ms */
#define RTC_MR_THIGH_H_967US (0x3u << 24) /**< \brief (RTC_MR) 967 \xb5 s */
#define RTC_MR_THIGH_H_488US (0x4u << 24) /**< \brief (RTC_MR) 488 \xb5 s */
#define RTC_MR_THIGH_H_122US (0x5u << 24) /**< \brief (RTC_MR) 122 \xb5 s */
#define RTC_MR_THIGH_H_30US (0x6u << 24) /**< \brief (RTC_MR) 30.5 \xb5 s */
#define RTC_MR_THIGH_H_15US (0x7u << 24) /**< \brief (RTC_MR) 15.2 \xb5 s */
#define RTC_MR_TPERIOD_Pos 28
#define RTC_MR_TPERIOD_Msk (0x3u << RTC_MR_TPERIOD_Pos) /**< \brief (RTC_MR) Period of the Output Pulse */
#define RTC_MR_TPERIOD_P_1S (0x0u << 28) /**< \brief (RTC_MR) 1 second */
#define RTC_MR_TPERIOD_P_500MS (0x1u << 28) /**< \brief (RTC_MR) 500 ms */
#define RTC_MR_TPERIOD_P_250MS (0x2u << 28) /**< \brief (RTC_MR) 250 ms */
#define RTC_MR_TPERIOD_P_125MS (0x3u << 28) /**< \brief (RTC_MR) 125 ms */
/* -------- RTC_TIMR : (RTC Offset: 0x08) Time Register -------- */
#define RTC_TIMR_SEC_Pos 0
#define RTC_TIMR_SEC_Msk (0x7fu << RTC_TIMR_SEC_Pos) /**< \brief (RTC_TIMR) Current Second */
#define RTC_TIMR_SEC(value) ((RTC_TIMR_SEC_Msk & ((value) << RTC_TIMR_SEC_Pos)))
#define RTC_TIMR_MIN_Pos 8
#define RTC_TIMR_MIN_Msk (0x7fu << RTC_TIMR_MIN_Pos) /**< \brief (RTC_TIMR) Current Minute */
#define RTC_TIMR_MIN(value) ((RTC_TIMR_MIN_Msk & ((value) << RTC_TIMR_MIN_Pos)))
#define RTC_TIMR_HOUR_Pos 16
#define RTC_TIMR_HOUR_Msk (0x3fu << RTC_TIMR_HOUR_Pos) /**< \brief (RTC_TIMR) Current Hour */
#define RTC_TIMR_HOUR(value) ((RTC_TIMR_HOUR_Msk & ((value) << RTC_TIMR_HOUR_Pos)))
#define RTC_TIMR_AMPM (0x1u << 22) /**< \brief (RTC_TIMR) Ante Meridiem Post Meridiem Indicator */
/* -------- RTC_CALR : (RTC Offset: 0x0C) Calendar Register -------- */
#define RTC_CALR_CENT_Pos 0
#define RTC_CALR_CENT_Msk (0x7fu << RTC_CALR_CENT_Pos) /**< \brief (RTC_CALR) Current Century */
#define RTC_CALR_CENT(value) ((RTC_CALR_CENT_Msk & ((value) << RTC_CALR_CENT_Pos)))
#define RTC_CALR_YEAR_Pos 8
#define RTC_CALR_YEAR_Msk (0xffu << RTC_CALR_YEAR_Pos) /**< \brief (RTC_CALR) Current Year */
#define RTC_CALR_YEAR(value) ((RTC_CALR_YEAR_Msk & ((value) << RTC_CALR_YEAR_Pos)))
#define RTC_CALR_MONTH_Pos 16
#define RTC_CALR_MONTH_Msk (0x1fu << RTC_CALR_MONTH_Pos) /**< \brief (RTC_CALR) Current Month */
#define RTC_CALR_MONTH(value) ((RTC_CALR_MONTH_Msk & ((value) << RTC_CALR_MONTH_Pos)))
#define RTC_CALR_DAY_Pos 21
#define RTC_CALR_DAY_Msk (0x7u << RTC_CALR_DAY_Pos) /**< \brief (RTC_CALR) Current Day in Current Week */
#define RTC_CALR_DAY(value) ((RTC_CALR_DAY_Msk & ((value) << RTC_CALR_DAY_Pos)))
#define RTC_CALR_DATE_Pos 24
#define RTC_CALR_DATE_Msk (0x3fu << RTC_CALR_DATE_Pos) /**< \brief (RTC_CALR) Current Day in Current Month */
#define RTC_CALR_DATE(value) ((RTC_CALR_DATE_Msk & ((value) << RTC_CALR_DATE_Pos)))
/* -------- RTC_TIMALR : (RTC Offset: 0x10) Time Alarm Register -------- */
#define RTC_TIMALR_SEC_Pos 0
#define RTC_TIMALR_SEC_Msk (0x7fu << RTC_TIMALR_SEC_Pos) /**< \brief (RTC_TIMALR) Second Alarm */
#define RTC_TIMALR_SEC(value) ((RTC_TIMALR_SEC_Msk & ((value) << RTC_TIMALR_SEC_Pos)))
#define RTC_TIMALR_SECEN (0x1u << 7) /**< \brief (RTC_TIMALR) Second Alarm Enable */
#define RTC_TIMALR_MIN_Pos 8
#define RTC_TIMALR_MIN_Msk (0x7fu << RTC_TIMALR_MIN_Pos) /**< \brief (RTC_TIMALR) Minute Alarm */
#define RTC_TIMALR_MIN(value) ((RTC_TIMALR_MIN_Msk & ((value) << RTC_TIMALR_MIN_Pos)))
#define RTC_TIMALR_MINEN (0x1u << 15) /**< \brief (RTC_TIMALR) Minute Alarm Enable */
#define RTC_TIMALR_HOUR_Pos 16
#define RTC_TIMALR_HOUR_Msk (0x3fu << RTC_TIMALR_HOUR_Pos) /**< \brief (RTC_TIMALR) Hour Alarm */
#define RTC_TIMALR_HOUR(value) ((RTC_TIMALR_HOUR_Msk & ((value) << RTC_TIMALR_HOUR_Pos)))
#define RTC_TIMALR_AMPM (0x1u << 22) /**< \brief (RTC_TIMALR) AM/PM Indicator */
#define RTC_TIMALR_HOUREN (0x1u << 23) /**< \brief (RTC_TIMALR) Hour Alarm Enable */
/* -------- RTC_CALALR : (RTC Offset: 0x14) Calendar Alarm Register -------- */
#define RTC_CALALR_MONTH_Pos 16
#define RTC_CALALR_MONTH_Msk (0x1fu << RTC_CALALR_MONTH_Pos) /**< \brief (RTC_CALALR) Month Alarm */
#define RTC_CALALR_MONTH(value) ((RTC_CALALR_MONTH_Msk & ((value) << RTC_CALALR_MONTH_Pos)))
#define RTC_CALALR_MTHEN (0x1u << 23) /**< \brief (RTC_CALALR) Month Alarm Enable */
#define RTC_CALALR_DATE_Pos 24
#define RTC_CALALR_DATE_Msk (0x3fu << RTC_CALALR_DATE_Pos) /**< \brief (RTC_CALALR) Date Alarm */
#define RTC_CALALR_DATE(value) ((RTC_CALALR_DATE_Msk & ((value) << RTC_CALALR_DATE_Pos)))
#define RTC_CALALR_DATEEN (0x1u << 31) /**< \brief (RTC_CALALR) Date Alarm Enable */
/* -------- RTC_SR : (RTC Offset: 0x18) Status Register -------- */
#define RTC_SR_ACKUPD (0x1u << 0) /**< \brief (RTC_SR) Acknowledge for Update */
#define RTC_SR_ALARM (0x1u << 1) /**< \brief (RTC_SR) Alarm Flag */
#define RTC_SR_SEC (0x1u << 2) /**< \brief (RTC_SR) Second Event */
#define RTC_SR_TIMEV (0x1u << 3) /**< \brief (RTC_SR) Time Event */
#define RTC_SR_CALEV (0x1u << 4) /**< \brief (RTC_SR) Calendar Event */
/* -------- RTC_SCCR : (RTC Offset: 0x1C) Status Clear Command Register -------- */
#define RTC_SCCR_ACKCLR (0x1u << 0) /**< \brief (RTC_SCCR) Acknowledge Clear */
#define RTC_SCCR_ALRCLR (0x1u << 1) /**< \brief (RTC_SCCR) Alarm Clear */
#define RTC_SCCR_SECCLR (0x1u << 2) /**< \brief (RTC_SCCR) Second Clear */
#define RTC_SCCR_TIMCLR (0x1u << 3) /**< \brief (RTC_SCCR) Time Clear */
#define RTC_SCCR_CALCLR (0x1u << 4) /**< \brief (RTC_SCCR) Calendar Clear */
/* -------- RTC_IER : (RTC Offset: 0x20) Interrupt Enable Register -------- */
#define RTC_IER_ACKEN (0x1u << 0) /**< \brief (RTC_IER) Acknowledge Update Interrupt Enable */
#define RTC_IER_ALREN (0x1u << 1) /**< \brief (RTC_IER) Alarm Interrupt Enable */
#define RTC_IER_SECEN (0x1u << 2) /**< \brief (RTC_IER) Second Event Interrupt Enable */
#define RTC_IER_TIMEN (0x1u << 3) /**< \brief (RTC_IER) Time Event Interrupt Enable */
#define RTC_IER_CALEN (0x1u << 4) /**< \brief (RTC_IER) Calendar Event Interrupt Enable */
/* -------- RTC_IDR : (RTC Offset: 0x24) Interrupt Disable Register -------- */
#define RTC_IDR_ACKDIS (0x1u << 0) /**< \brief (RTC_IDR) Acknowledge Update Interrupt Disable */
#define RTC_IDR_ALRDIS (0x1u << 1) /**< \brief (RTC_IDR) Alarm Interrupt Disable */
#define RTC_IDR_SECDIS (0x1u << 2) /**< \brief (RTC_IDR) Second Event Interrupt Disable */
#define RTC_IDR_TIMDIS (0x1u << 3) /**< \brief (RTC_IDR) Time Event Interrupt Disable */
#define RTC_IDR_CALDIS (0x1u << 4) /**< \brief (RTC_IDR) Calendar Event Interrupt Disable */
/* -------- RTC_IMR : (RTC Offset: 0x28) Interrupt Mask Register -------- */
#define RTC_IMR_ACK (0x1u << 0) /**< \brief (RTC_IMR) Acknowledge Update Interrupt Mask */
#define RTC_IMR_ALR (0x1u << 1) /**< \brief (RTC_IMR) Alarm Interrupt Mask */
#define RTC_IMR_SEC (0x1u << 2) /**< \brief (RTC_IMR) Second Event Interrupt Mask */
#define RTC_IMR_TIM (0x1u << 3) /**< \brief (RTC_IMR) Time Event Interrupt Mask */
#define RTC_IMR_CAL (0x1u << 4) /**< \brief (RTC_IMR) Calendar Event Interrupt Mask */
/* -------- RTC_VER : (RTC Offset: 0x2C) Valid Entry Register -------- */
#define RTC_VER_NVTIM (0x1u << 0) /**< \brief (RTC_VER) Non-valid Time */
#define RTC_VER_NVCAL (0x1u << 1) /**< \brief (RTC_VER) Non-valid Calendar */
#define RTC_VER_NVTIMALR (0x1u << 2) /**< \brief (RTC_VER) Non-valid Time Alarm */
#define RTC_VER_NVCALALR (0x1u << 3) /**< \brief (RTC_VER) Non-valid Calendar Alarm */
/*@}*/
#endif /* _SAM4S_RTC_COMPONENT_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_RTT_COMPONENT_
#define _SAM4S_RTT_COMPONENT_
/* ============================================================================= */
/** SOFTWARE API DEFINITION FOR Real-time Timer */
/* ============================================================================= */
/** \addtogroup SAM4S_RTT Real-time Timer */
/*@{*/
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
/** \brief Rtt hardware registers */
typedef struct {
RwReg RTT_MR; /**< \brief (Rtt Offset: 0x00) Mode Register */
RwReg RTT_AR; /**< \brief (Rtt Offset: 0x04) Alarm Register */
RoReg RTT_VR; /**< \brief (Rtt Offset: 0x08) Value Register */
RoReg RTT_SR; /**< \brief (Rtt Offset: 0x0C) Status Register */
} Rtt;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- RTT_MR : (RTT Offset: 0x00) Mode Register -------- */
#define RTT_MR_RTPRES_Pos 0
#define RTT_MR_RTPRES_Msk (0xffffu << RTT_MR_RTPRES_Pos) /**< \brief (RTT_MR) Real-time Timer Prescaler Value */
#define RTT_MR_RTPRES(value) ((RTT_MR_RTPRES_Msk & ((value) << RTT_MR_RTPRES_Pos)))
#define RTT_MR_ALMIEN (0x1u << 16) /**< \brief (RTT_MR) Alarm Interrupt Enable */
#define RTT_MR_RTTINCIEN (0x1u << 17) /**< \brief (RTT_MR) Real-time Timer Increment Interrupt Enable */
#define RTT_MR_RTTRST (0x1u << 18) /**< \brief (RTT_MR) Real-time Timer Restart */
/* -------- RTT_AR : (RTT Offset: 0x04) Alarm Register -------- */
#define RTT_AR_ALMV_Pos 0
#define RTT_AR_ALMV_Msk (0xffffffffu << RTT_AR_ALMV_Pos) /**< \brief (RTT_AR) Alarm Value */
#define RTT_AR_ALMV(value) ((RTT_AR_ALMV_Msk & ((value) << RTT_AR_ALMV_Pos)))
/* -------- RTT_VR : (RTT Offset: 0x08) Value Register -------- */
#define RTT_VR_CRTV_Pos 0
#define RTT_VR_CRTV_Msk (0xffffffffu << RTT_VR_CRTV_Pos) /**< \brief (RTT_VR) Current Real-time Value */
/* -------- RTT_SR : (RTT Offset: 0x0C) Status Register -------- */
#define RTT_SR_ALMS (0x1u << 0) /**< \brief (RTT_SR) Real-time Alarm Status */
#define RTT_SR_RTTINC (0x1u << 1) /**< \brief (RTT_SR) Real-time Timer Increment */
/*@}*/
#endif /* _SAM4S_RTT_COMPONENT_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_SMC_COMPONENT_
#define _SAM4S_SMC_COMPONENT_
/* ============================================================================= */
/** SOFTWARE API DEFINITION FOR Static Memory Controller */
/* ============================================================================= */
/** \addtogroup SAM4S_SMC Static Memory Controller */
/*@{*/
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
/** \brief SmcCs_number hardware registers */
typedef struct {
RwReg SMC_SETUP; /**< \brief (SmcCs_number Offset: 0x0) SMC Setup Register */
RwReg SMC_PULSE; /**< \brief (SmcCs_number Offset: 0x4) SMC Pulse Register */
RwReg SMC_CYCLE; /**< \brief (SmcCs_number Offset: 0x8) SMC Cycle Register */
RwReg SMC_MODE; /**< \brief (SmcCs_number Offset: 0xC) SMC Mode Register */
} SmcCs_number;
/** \brief Smc hardware registers */
#define SMCCS_NUMBER_NUMBER 5
typedef struct {
SmcCs_number SMC_CS_NUMBER[SMCCS_NUMBER_NUMBER]; /**< \brief (Smc Offset: 0x0) CS_number = 0 .. 4 */
RoReg Reserved1[12];
RwReg SMC_OCMS; /**< \brief (Smc Offset: 0x80) SMC OCMS MODE Register */
WoReg SMC_KEY1; /**< \brief (Smc Offset: 0x84) SMC OCMS KEY1 Register */
WoReg SMC_KEY2; /**< \brief (Smc Offset: 0x88) SMC OCMS KEY2 Register */
RoReg Reserved2[22];
RwReg SMC_WPMR; /**< \brief (Smc Offset: 0xE4) SMC Write Protect Mode Register */
RoReg SMC_WPSR; /**< \brief (Smc Offset: 0xE8) SMC Write Protect Status Register */
} Smc;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- SMC_SETUP : (SMC Offset: N/A) SMC Setup Register -------- */
#define SMC_SETUP_NWE_SETUP_Pos 0
#define SMC_SETUP_NWE_SETUP_Msk (0x3fu << SMC_SETUP_NWE_SETUP_Pos) /**< \brief (SMC_SETUP) NWE Setup Length */
#define SMC_SETUP_NWE_SETUP(value) ((SMC_SETUP_NWE_SETUP_Msk & ((value) << SMC_SETUP_NWE_SETUP_Pos)))
#define SMC_SETUP_NCS_WR_SETUP_Pos 8
#define SMC_SETUP_NCS_WR_SETUP_Msk (0x3fu << SMC_SETUP_NCS_WR_SETUP_Pos) /**< \brief (SMC_SETUP) NCS Setup Length in WRITE Access */
#define SMC_SETUP_NCS_WR_SETUP(value) ((SMC_SETUP_NCS_WR_SETUP_Msk & ((value) << SMC_SETUP_NCS_WR_SETUP_Pos)))
#define SMC_SETUP_NRD_SETUP_Pos 16
#define SMC_SETUP_NRD_SETUP_Msk (0x3fu << SMC_SETUP_NRD_SETUP_Pos) /**< \brief (SMC_SETUP) NRD Setup Length */
#define SMC_SETUP_NRD_SETUP(value) ((SMC_SETUP_NRD_SETUP_Msk & ((value) << SMC_SETUP_NRD_SETUP_Pos)))
#define SMC_SETUP_NCS_RD_SETUP_Pos 24
#define SMC_SETUP_NCS_RD_SETUP_Msk (0x3fu << SMC_SETUP_NCS_RD_SETUP_Pos) /**< \brief (SMC_SETUP) NCS Setup Length in READ Access */
#define SMC_SETUP_NCS_RD_SETUP(value) ((SMC_SETUP_NCS_RD_SETUP_Msk & ((value) << SMC_SETUP_NCS_RD_SETUP_Pos)))
/* -------- SMC_PULSE : (SMC Offset: N/A) SMC Pulse Register -------- */
#define SMC_PULSE_NWE_PULSE_Pos 0
#define SMC_PULSE_NWE_PULSE_Msk (0x7fu << SMC_PULSE_NWE_PULSE_Pos) /**< \brief (SMC_PULSE) NWE Pulse Length */
#define SMC_PULSE_NWE_PULSE(value) ((SMC_PULSE_NWE_PULSE_Msk & ((value) << SMC_PULSE_NWE_PULSE_Pos)))
#define SMC_PULSE_NCS_WR_PULSE_Pos 8
#define SMC_PULSE_NCS_WR_PULSE_Msk (0x7fu << SMC_PULSE_NCS_WR_PULSE_Pos) /**< \brief (SMC_PULSE) NCS Pulse Length in WRITE Access */
#define SMC_PULSE_NCS_WR_PULSE(value) ((SMC_PULSE_NCS_WR_PULSE_Msk & ((value) << SMC_PULSE_NCS_WR_PULSE_Pos)))
#define SMC_PULSE_NRD_PULSE_Pos 16
#define SMC_PULSE_NRD_PULSE_Msk (0x7fu << SMC_PULSE_NRD_PULSE_Pos) /**< \brief (SMC_PULSE) NRD Pulse Length */
#define SMC_PULSE_NRD_PULSE(value) ((SMC_PULSE_NRD_PULSE_Msk & ((value) << SMC_PULSE_NRD_PULSE_Pos)))
#define SMC_PULSE_NCS_RD_PULSE_Pos 24
#define SMC_PULSE_NCS_RD_PULSE_Msk (0x7fu << SMC_PULSE_NCS_RD_PULSE_Pos) /**< \brief (SMC_PULSE) NCS Pulse Length in READ Access */
#define SMC_PULSE_NCS_RD_PULSE(value) ((SMC_PULSE_NCS_RD_PULSE_Msk & ((value) << SMC_PULSE_NCS_RD_PULSE_Pos)))
/* -------- SMC_CYCLE : (SMC Offset: N/A) SMC Cycle Register -------- */
#define SMC_CYCLE_NWE_CYCLE_Pos 0
#define SMC_CYCLE_NWE_CYCLE_Msk (0x1ffu << SMC_CYCLE_NWE_CYCLE_Pos) /**< \brief (SMC_CYCLE) Total Write Cycle Length */
#define SMC_CYCLE_NWE_CYCLE(value) ((SMC_CYCLE_NWE_CYCLE_Msk & ((value) << SMC_CYCLE_NWE_CYCLE_Pos)))
#define SMC_CYCLE_NRD_CYCLE_Pos 16
#define SMC_CYCLE_NRD_CYCLE_Msk (0x1ffu << SMC_CYCLE_NRD_CYCLE_Pos) /**< \brief (SMC_CYCLE) Total Read Cycle Length */
#define SMC_CYCLE_NRD_CYCLE(value) ((SMC_CYCLE_NRD_CYCLE_Msk & ((value) << SMC_CYCLE_NRD_CYCLE_Pos)))
/* -------- SMC_MODE : (SMC Offset: N/A) SMC Mode Register -------- */
#define SMC_MODE_READ_MODE (0x1u << 0) /**< \brief (SMC_MODE) */
#define SMC_MODE_WRITE_MODE (0x1u << 1) /**< \brief (SMC_MODE) */
#define SMC_MODE_EXNW_MODE_Pos 4
#define SMC_MODE_EXNW_MODE_Msk (0x3u << SMC_MODE_EXNW_MODE_Pos) /**< \brief (SMC_MODE) NWAIT Mode */
#define SMC_MODE_EXNW_MODE_DISABLED (0x0u << 4) /**< \brief (SMC_MODE) Disabled */
#define SMC_MODE_EXNW_MODE_FROZEN (0x2u << 4) /**< \brief (SMC_MODE) Frozen Mode */
#define SMC_MODE_EXNW_MODE_READY (0x3u << 4) /**< \brief (SMC_MODE) Ready Mode */
#define SMC_MODE_DBW_Pos 12
#define SMC_MODE_DBW_Msk (0x3u << SMC_MODE_DBW_Pos) /**< \brief (SMC_MODE) Data Bus Width */
#define SMC_MODE_DBW_8_BIT (0x0u << 12) /**< \brief (SMC_MODE) 8-bit bus */
#define SMC_MODE_DBW_16_BIT (0x1u << 12) /**< \brief (SMC_MODE) 16-bit bus */
#define SMC_MODE_DBW_32_BIT (0x2u << 12) /**< \brief (SMC_MODE) 32-bit bus */
#define SMC_MODE_TDF_CYCLES_Pos 16
#define SMC_MODE_TDF_CYCLES_Msk (0xfu << SMC_MODE_TDF_CYCLES_Pos) /**< \brief (SMC_MODE) Data Float Time */
#define SMC_MODE_TDF_CYCLES(value) ((SMC_MODE_TDF_CYCLES_Msk & ((value) << SMC_MODE_TDF_CYCLES_Pos)))
#define SMC_MODE_TDF_MODE (0x1u << 20) /**< \brief (SMC_MODE) TDF Optimization */
#define SMC_MODE_PMEN (0x1u << 24) /**< \brief (SMC_MODE) Page Mode Enabled */
#define SMC_MODE_PS_Pos 28
#define SMC_MODE_PS_Msk (0x3u << SMC_MODE_PS_Pos) /**< \brief (SMC_MODE) Page Size */
#define SMC_MODE_PS_4_BYTE (0x0u << 28) /**< \brief (SMC_MODE) 4-byte page */
#define SMC_MODE_PS_8_BYTE (0x1u << 28) /**< \brief (SMC_MODE) 8-byte page */
#define SMC_MODE_PS_16_BYTE (0x2u << 28) /**< \brief (SMC_MODE) 16-byte page */
#define SMC_MODE_PS_32_BYTE (0x3u << 28) /**< \brief (SMC_MODE) 32-byte page */
/* -------- SMC_OCMS : (SMC Offset: 0x80) SMC OCMS MODE Register -------- */
#define SMC_OCMS_SMSE (0x1u << 0) /**< \brief (SMC_OCMS) Static Memory Controller Scrambling Enable */
#define SMC_OCMS_CS0SE (0x1u << 16) /**< \brief (SMC_OCMS) Chip Select (x = 0 to 3) Scrambling Enable */
#define SMC_OCMS_CS1SE (0x1u << 17) /**< \brief (SMC_OCMS) Chip Select (x = 0 to 3) Scrambling Enable */
#define SMC_OCMS_CS2SE (0x1u << 18) /**< \brief (SMC_OCMS) Chip Select (x = 0 to 3) Scrambling Enable */
#define SMC_OCMS_CS3SE (0x1u << 19) /**< \brief (SMC_OCMS) Chip Select (x = 0 to 3) Scrambling Enable */
/* -------- SMC_KEY1 : (SMC Offset: 0x84) SMC OCMS KEY1 Register -------- */
#define SMC_KEY1_KEY1_Pos 0
#define SMC_KEY1_KEY1_Msk (0xffffffffu << SMC_KEY1_KEY1_Pos) /**< \brief (SMC_KEY1) Off Chip Memory Scrambling (OCMS) Key Part 1 */
#define SMC_KEY1_KEY1(value) ((SMC_KEY1_KEY1_Msk & ((value) << SMC_KEY1_KEY1_Pos)))
/* -------- SMC_KEY2 : (SMC Offset: 0x88) SMC OCMS KEY2 Register -------- */
#define SMC_KEY2_KEY2_Pos 0
#define SMC_KEY2_KEY2_Msk (0xffffffffu << SMC_KEY2_KEY2_Pos) /**< \brief (SMC_KEY2) Off Chip Memory Scrambling (OCMS) Key Part 2 */
#define SMC_KEY2_KEY2(value) ((SMC_KEY2_KEY2_Msk & ((value) << SMC_KEY2_KEY2_Pos)))
/* -------- SMC_WPMR : (SMC Offset: 0xE4) SMC Write Protect Mode Register -------- */
#define SMC_WPMR_WPEN (0x1u << 0) /**< \brief (SMC_WPMR) Write Protect Enable */
#define SMC_WPMR_WPKEY_Pos 8
#define SMC_WPMR_WPKEY_Msk (0xffffffu << SMC_WPMR_WPKEY_Pos) /**< \brief (SMC_WPMR) Write Protect KEY */
#define SMC_WPMR_WPKEY(value) ((SMC_WPMR_WPKEY_Msk & ((value) << SMC_WPMR_WPKEY_Pos)))
/* -------- SMC_WPSR : (SMC Offset: 0xE8) SMC Write Protect Status Register -------- */
#define SMC_WPSR_WPVS (0x1u << 0) /**< \brief (SMC_WPSR) Write Protect Enable */
#define SMC_WPSR_WPVSRC_Pos 8
#define SMC_WPSR_WPVSRC_Msk (0xffffu << SMC_WPSR_WPVSRC_Pos) /**< \brief (SMC_WPSR) Write Protect Violation Source */
/*@}*/
#endif /* _SAM4S_SMC_COMPONENT_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_SPI_COMPONENT_
#define _SAM4S_SPI_COMPONENT_
/* ============================================================================= */
/** SOFTWARE API DEFINITION FOR Serial Peripheral Interface */
/* ============================================================================= */
/** \addtogroup SAM4S_SPI Serial Peripheral Interface */
/*@{*/
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
/** \brief Spi hardware registers */
typedef struct {
WoReg SPI_CR; /**< \brief (Spi Offset: 0x00) Control Register */
RwReg SPI_MR; /**< \brief (Spi Offset: 0x04) Mode Register */
RoReg SPI_RDR; /**< \brief (Spi Offset: 0x08) Receive Data Register */
WoReg SPI_TDR; /**< \brief (Spi Offset: 0x0C) Transmit Data Register */
RoReg SPI_SR; /**< \brief (Spi Offset: 0x10) Status Register */
WoReg SPI_IER; /**< \brief (Spi Offset: 0x14) Interrupt Enable Register */
WoReg SPI_IDR; /**< \brief (Spi Offset: 0x18) Interrupt Disable Register */
RoReg SPI_IMR; /**< \brief (Spi Offset: 0x1C) Interrupt Mask Register */
RoReg Reserved1[4];
RwReg SPI_CSR[4]; /**< \brief (Spi Offset: 0x30) Chip Select Register */
RoReg Reserved2[41];
RwReg SPI_WPMR; /**< \brief (Spi Offset: 0xE4) Write Protection Control Register */
RoReg SPI_WPSR; /**< \brief (Spi Offset: 0xE8) Write Protection Status Register */
RoReg Reserved3[5];
RwReg SPI_RPR; /**< \brief (Spi Offset: 0x100) Receive Pointer Register */
RwReg SPI_RCR; /**< \brief (Spi Offset: 0x104) Receive Counter Register */
RwReg SPI_TPR; /**< \brief (Spi Offset: 0x108) Transmit Pointer Register */
RwReg SPI_TCR; /**< \brief (Spi Offset: 0x10C) Transmit Counter Register */
RwReg SPI_RNPR; /**< \brief (Spi Offset: 0x110) Receive Next Pointer Register */
RwReg SPI_RNCR; /**< \brief (Spi Offset: 0x114) Receive Next Counter Register */
RwReg SPI_TNPR; /**< \brief (Spi Offset: 0x118) Transmit Next Pointer Register */
RwReg SPI_TNCR; /**< \brief (Spi Offset: 0x11C) Transmit Next Counter Register */
WoReg SPI_PTCR; /**< \brief (Spi Offset: 0x120) Transfer Control Register */
RoReg SPI_PTSR; /**< \brief (Spi Offset: 0x124) Transfer Status Register */
} Spi;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- SPI_CR : (SPI Offset: 0x00) Control Register -------- */
#define SPI_CR_SPIEN (0x1u << 0) /**< \brief (SPI_CR) SPI Enable */
#define SPI_CR_SPIDIS (0x1u << 1) /**< \brief (SPI_CR) SPI Disable */
#define SPI_CR_SWRST (0x1u << 7) /**< \brief (SPI_CR) SPI Software Reset */
#define SPI_CR_LASTXFER (0x1u << 24) /**< \brief (SPI_CR) Last Transfer */
/* -------- SPI_MR : (SPI Offset: 0x04) Mode Register -------- */
#define SPI_MR_MSTR (0x1u << 0) /**< \brief (SPI_MR) Master/Slave Mode */
#define SPI_MR_PS (0x1u << 1) /**< \brief (SPI_MR) Peripheral Select */
#define SPI_MR_PCSDEC (0x1u << 2) /**< \brief (SPI_MR) Chip Select Decode */
#define SPI_MR_MODFDIS (0x1u << 4) /**< \brief (SPI_MR) Mode Fault Detection */
#define SPI_MR_WDRBT (0x1u << 5) /**< \brief (SPI_MR) Wait Data Read Before Transfer */
#define SPI_MR_LLB (0x1u << 7) /**< \brief (SPI_MR) Local Loopback Enable */
#define SPI_MR_PCS_Pos 16
#define SPI_MR_PCS_Msk (0xfu << SPI_MR_PCS_Pos) /**< \brief (SPI_MR) Peripheral Chip Select */
#define SPI_MR_PCS(value) ((SPI_MR_PCS_Msk & ((value) << SPI_MR_PCS_Pos)))
#define SPI_MR_DLYBCS_Pos 24
#define SPI_MR_DLYBCS_Msk (0xffu << SPI_MR_DLYBCS_Pos) /**< \brief (SPI_MR) Delay Between Chip Selects */
#define SPI_MR_DLYBCS(value) ((SPI_MR_DLYBCS_Msk & ((value) << SPI_MR_DLYBCS_Pos)))
/* -------- SPI_RDR : (SPI Offset: 0x08) Receive Data Register -------- */
#define SPI_RDR_RD_Pos 0
#define SPI_RDR_RD_Msk (0xffffu << SPI_RDR_RD_Pos) /**< \brief (SPI_RDR) Receive Data */
#define SPI_RDR_PCS_Pos 16
#define SPI_RDR_PCS_Msk (0xfu << SPI_RDR_PCS_Pos) /**< \brief (SPI_RDR) Peripheral Chip Select */
/* -------- SPI_TDR : (SPI Offset: 0x0C) Transmit Data Register -------- */
#define SPI_TDR_TD_Pos 0
#define SPI_TDR_TD_Msk (0xffffu << SPI_TDR_TD_Pos) /**< \brief (SPI_TDR) Transmit Data */
#define SPI_TDR_TD(value) ((SPI_TDR_TD_Msk & ((value) << SPI_TDR_TD_Pos)))
#define SPI_TDR_PCS_Pos 16
#define SPI_TDR_PCS_Msk (0xfu << SPI_TDR_PCS_Pos) /**< \brief (SPI_TDR) Peripheral Chip Select */
#define SPI_TDR_PCS(value) ((SPI_TDR_PCS_Msk & ((value) << SPI_TDR_PCS_Pos)))
#define SPI_TDR_LASTXFER (0x1u << 24) /**< \brief (SPI_TDR) Last Transfer */
/* -------- SPI_SR : (SPI Offset: 0x10) Status Register -------- */
#define SPI_SR_RDRF (0x1u << 0) /**< \brief (SPI_SR) Receive Data Register Full */
#define SPI_SR_TDRE (0x1u << 1) /**< \brief (SPI_SR) Transmit Data Register Empty */
#define SPI_SR_MODF (0x1u << 2) /**< \brief (SPI_SR) Mode Fault Error */
#define SPI_SR_OVRES (0x1u << 3) /**< \brief (SPI_SR) Overrun Error Status */
#define SPI_SR_ENDRX (0x1u << 4) /**< \brief (SPI_SR) End of RX buffer */
#define SPI_SR_ENDTX (0x1u << 5) /**< \brief (SPI_SR) End of TX buffer */
#define SPI_SR_RXBUFF (0x1u << 6) /**< \brief (SPI_SR) RX Buffer Full */
#define SPI_SR_TXBUFE (0x1u << 7) /**< \brief (SPI_SR) TX Buffer Empty */
#define SPI_SR_NSSR (0x1u << 8) /**< \brief (SPI_SR) NSS Rising */
#define SPI_SR_TXEMPTY (0x1u << 9) /**< \brief (SPI_SR) Transmission Registers Empty */
#define SPI_SR_UNDES (0x1u << 10) /**< \brief (SPI_SR) Underrun Error Status (Slave Mode Only) */
#define SPI_SR_SPIENS (0x1u << 16) /**< \brief (SPI_SR) SPI Enable Status */
/* -------- SPI_IER : (SPI Offset: 0x14) Interrupt Enable Register -------- */
#define SPI_IER_RDRF (0x1u << 0) /**< \brief (SPI_IER) Receive Data Register Full Interrupt Enable */
#define SPI_IER_TDRE (0x1u << 1) /**< \brief (SPI_IER) SPI Transmit Data Register Empty Interrupt Enable */
#define SPI_IER_MODF (0x1u << 2) /**< \brief (SPI_IER) Mode Fault Error Interrupt Enable */
#define SPI_IER_OVRES (0x1u << 3) /**< \brief (SPI_IER) Overrun Error Interrupt Enable */
#define SPI_IER_ENDRX (0x1u << 4) /**< \brief (SPI_IER) End of Receive Buffer Interrupt Enable */
#define SPI_IER_ENDTX (0x1u << 5) /**< \brief (SPI_IER) End of Transmit Buffer Interrupt Enable */
#define SPI_IER_RXBUFF (0x1u << 6) /**< \brief (SPI_IER) Receive Buffer Full Interrupt Enable */
#define SPI_IER_TXBUFE (0x1u << 7) /**< \brief (SPI_IER) Transmit Buffer Empty Interrupt Enable */
#define SPI_IER_NSSR (0x1u << 8) /**< \brief (SPI_IER) NSS Rising Interrupt Enable */
#define SPI_IER_TXEMPTY (0x1u << 9) /**< \brief (SPI_IER) Transmission Registers Empty Enable */
#define SPI_IER_UNDES (0x1u << 10) /**< \brief (SPI_IER) Underrun Error Interrupt Enable */
/* -------- SPI_IDR : (SPI Offset: 0x18) Interrupt Disable Register -------- */
#define SPI_IDR_RDRF (0x1u << 0) /**< \brief (SPI_IDR) Receive Data Register Full Interrupt Disable */
#define SPI_IDR_TDRE (0x1u << 1) /**< \brief (SPI_IDR) SPI Transmit Data Register Empty Interrupt Disable */
#define SPI_IDR_MODF (0x1u << 2) /**< \brief (SPI_IDR) Mode Fault Error Interrupt Disable */
#define SPI_IDR_OVRES (0x1u << 3) /**< \brief (SPI_IDR) Overrun Error Interrupt Disable */
#define SPI_IDR_ENDRX (0x1u << 4) /**< \brief (SPI_IDR) End of Receive Buffer Interrupt Disable */
#define SPI_IDR_ENDTX (0x1u << 5) /**< \brief (SPI_IDR) End of Transmit Buffer Interrupt Disable */
#define SPI_IDR_RXBUFF (0x1u << 6) /**< \brief (SPI_IDR) Receive Buffer Full Interrupt Disable */
#define SPI_IDR_TXBUFE (0x1u << 7) /**< \brief (SPI_IDR) Transmit Buffer Empty Interrupt Disable */
#define SPI_IDR_NSSR (0x1u << 8) /**< \brief (SPI_IDR) NSS Rising Interrupt Disable */
#define SPI_IDR_TXEMPTY (0x1u << 9) /**< \brief (SPI_IDR) Transmission Registers Empty Disable */
#define SPI_IDR_UNDES (0x1u << 10) /**< \brief (SPI_IDR) Underrun Error Interrupt Disable */
/* -------- SPI_IMR : (SPI Offset: 0x1C) Interrupt Mask Register -------- */
#define SPI_IMR_RDRF (0x1u << 0) /**< \brief (SPI_IMR) Receive Data Register Full Interrupt Mask */
#define SPI_IMR_TDRE (0x1u << 1) /**< \brief (SPI_IMR) SPI Transmit Data Register Empty Interrupt Mask */
#define SPI_IMR_MODF (0x1u << 2) /**< \brief (SPI_IMR) Mode Fault Error Interrupt Mask */
#define SPI_IMR_OVRES (0x1u << 3) /**< \brief (SPI_IMR) Overrun Error Interrupt Mask */
#define SPI_IMR_ENDRX (0x1u << 4) /**< \brief (SPI_IMR) End of Receive Buffer Interrupt Mask */
#define SPI_IMR_ENDTX (0x1u << 5) /**< \brief (SPI_IMR) End of Transmit Buffer Interrupt Mask */
#define SPI_IMR_RXBUFF (0x1u << 6) /**< \brief (SPI_IMR) Receive Buffer Full Interrupt Mask */
#define SPI_IMR_TXBUFE (0x1u << 7) /**< \brief (SPI_IMR) Transmit Buffer Empty Interrupt Mask */
#define SPI_IMR_NSSR (0x1u << 8) /**< \brief (SPI_IMR) NSS Rising Interrupt Mask */
#define SPI_IMR_TXEMPTY (0x1u << 9) /**< \brief (SPI_IMR) Transmission Registers Empty Mask */
#define SPI_IMR_UNDES (0x1u << 10) /**< \brief (SPI_IMR) Underrun Error Interrupt Mask */
/* -------- SPI_CSR[4] : (SPI Offset: 0x30) Chip Select Register -------- */
#define SPI_CSR_CPOL (0x1u << 0) /**< \brief (SPI_CSR[4]) Clock Polarity */
#define SPI_CSR_NCPHA (0x1u << 1) /**< \brief (SPI_CSR[4]) Clock Phase */
#define SPI_CSR_CSNAAT (0x1u << 2) /**< \brief (SPI_CSR[4]) Chip Select Not Active After Transfer (Ignored if CSAAT = 1) */
#define SPI_CSR_CSAAT (0x1u << 3) /**< \brief (SPI_CSR[4]) Chip Select Not Active After Transfer (Ignored if CSAAT = 1) */
#define SPI_CSR_BITS_Pos 4
#define SPI_CSR_BITS_Msk (0xfu << SPI_CSR_BITS_Pos) /**< \brief (SPI_CSR[4]) Bits Per Transfer */
#define SPI_CSR_BITS_8_BIT (0x0u << 4) /**< \brief (SPI_CSR[4]) 8 bits for transfer */
#define SPI_CSR_BITS_9_BIT (0x1u << 4) /**< \brief (SPI_CSR[4]) 9 bits for transfer */
#define SPI_CSR_BITS_10_BIT (0x2u << 4) /**< \brief (SPI_CSR[4]) 10 bits for transfer */
#define SPI_CSR_BITS_11_BIT (0x3u << 4) /**< \brief (SPI_CSR[4]) 11 bits for transfer */
#define SPI_CSR_BITS_12_BIT (0x4u << 4) /**< \brief (SPI_CSR[4]) 12 bits for transfer */
#define SPI_CSR_BITS_13_BIT (0x5u << 4) /**< \brief (SPI_CSR[4]) 13 bits for transfer */
#define SPI_CSR_BITS_14_BIT (0x6u << 4) /**< \brief (SPI_CSR[4]) 14 bits for transfer */
#define SPI_CSR_BITS_15_BIT (0x7u << 4) /**< \brief (SPI_CSR[4]) 15 bits for transfer */
#define SPI_CSR_BITS_16_BIT (0x8u << 4) /**< \brief (SPI_CSR[4]) 16 bits for transfer */
#define SPI_CSR_SCBR_Pos 8
#define SPI_CSR_SCBR_Msk (0xffu << SPI_CSR_SCBR_Pos) /**< \brief (SPI_CSR[4]) Serial Clock Baud Rate */
#define SPI_CSR_SCBR(value) ((SPI_CSR_SCBR_Msk & ((value) << SPI_CSR_SCBR_Pos)))
#define SPI_CSR_DLYBS_Pos 16
#define SPI_CSR_DLYBS_Msk (0xffu << SPI_CSR_DLYBS_Pos) /**< \brief (SPI_CSR[4]) Delay Before SPCK */
#define SPI_CSR_DLYBS(value) ((SPI_CSR_DLYBS_Msk & ((value) << SPI_CSR_DLYBS_Pos)))
#define SPI_CSR_DLYBCT_Pos 24
#define SPI_CSR_DLYBCT_Msk (0xffu << SPI_CSR_DLYBCT_Pos) /**< \brief (SPI_CSR[4]) Delay Between Consecutive Transfers */
#define SPI_CSR_DLYBCT(value) ((SPI_CSR_DLYBCT_Msk & ((value) << SPI_CSR_DLYBCT_Pos)))
/* -------- SPI_WPMR : (SPI Offset: 0xE4) Write Protection Control Register -------- */
#define SPI_WPMR_WPEN (0x1u << 0) /**< \brief (SPI_WPMR) Write Protection Enable */
#define SPI_WPMR_WPKEY_Pos 8
#define SPI_WPMR_WPKEY_Msk (0xffffffu << SPI_WPMR_WPKEY_Pos) /**< \brief (SPI_WPMR) Write Protection Key Password */
#define SPI_WPMR_WPKEY(value) ((SPI_WPMR_WPKEY_Msk & ((value) << SPI_WPMR_WPKEY_Pos)))
/* -------- SPI_WPSR : (SPI Offset: 0xE8) Write Protection Status Register -------- */
#define SPI_WPSR_WPVS (0x1u << 0) /**< \brief (SPI_WPSR) Write Protection Violation Status */
#define SPI_WPSR_WPVS_Pos 0
#define SPI_WPSR_WPVS_Msk (0x1u << SPI_WPSR_WPVS_Pos) /**< \brief (SPI_WPSR) Write Protection Violation Status */
#define SPI_WPSR_WPVSRC_Pos 8
#define SPI_WPSR_WPVSRC_Msk (0xffu << SPI_WPSR_WPVSRC_Pos) /**< \brief (SPI_WPSR) Write Protection Violation Source */
/* -------- SPI_RPR : (SPI Offset: 0x100) Receive Pointer Register -------- */
#define SPI_RPR_RXPTR_Pos 0
#define SPI_RPR_RXPTR_Msk (0xffffffffu << SPI_RPR_RXPTR_Pos) /**< \brief (SPI_RPR) Receive Pointer Register */
#define SPI_RPR_RXPTR(value) ((SPI_RPR_RXPTR_Msk & ((value) << SPI_RPR_RXPTR_Pos)))
/* -------- SPI_RCR : (SPI Offset: 0x104) Receive Counter Register -------- */
#define SPI_RCR_RXCTR_Pos 0
#define SPI_RCR_RXCTR_Msk (0xffffu << SPI_RCR_RXCTR_Pos) /**< \brief (SPI_RCR) Receive Counter Register */
#define SPI_RCR_RXCTR(value) ((SPI_RCR_RXCTR_Msk & ((value) << SPI_RCR_RXCTR_Pos)))
/* -------- SPI_TPR : (SPI Offset: 0x108) Transmit Pointer Register -------- */
#define SPI_TPR_TXPTR_Pos 0
#define SPI_TPR_TXPTR_Msk (0xffffffffu << SPI_TPR_TXPTR_Pos) /**< \brief (SPI_TPR) Transmit Counter Register */
#define SPI_TPR_TXPTR(value) ((SPI_TPR_TXPTR_Msk & ((value) << SPI_TPR_TXPTR_Pos)))
/* -------- SPI_TCR : (SPI Offset: 0x10C) Transmit Counter Register -------- */
#define SPI_TCR_TXCTR_Pos 0
#define SPI_TCR_TXCTR_Msk (0xffffu << SPI_TCR_TXCTR_Pos) /**< \brief (SPI_TCR) Transmit Counter Register */
#define SPI_TCR_TXCTR(value) ((SPI_TCR_TXCTR_Msk & ((value) << SPI_TCR_TXCTR_Pos)))
/* -------- SPI_RNPR : (SPI Offset: 0x110) Receive Next Pointer Register -------- */
#define SPI_RNPR_RXNPTR_Pos 0
#define SPI_RNPR_RXNPTR_Msk (0xffffffffu << SPI_RNPR_RXNPTR_Pos) /**< \brief (SPI_RNPR) Receive Next Pointer */
#define SPI_RNPR_RXNPTR(value) ((SPI_RNPR_RXNPTR_Msk & ((value) << SPI_RNPR_RXNPTR_Pos)))
/* -------- SPI_RNCR : (SPI Offset: 0x114) Receive Next Counter Register -------- */
#define SPI_RNCR_RXNCTR_Pos 0
#define SPI_RNCR_RXNCTR_Msk (0xffffu << SPI_RNCR_RXNCTR_Pos) /**< \brief (SPI_RNCR) Receive Next Counter */
#define SPI_RNCR_RXNCTR(value) ((SPI_RNCR_RXNCTR_Msk & ((value) << SPI_RNCR_RXNCTR_Pos)))
/* -------- SPI_TNPR : (SPI Offset: 0x118) Transmit Next Pointer Register -------- */
#define SPI_TNPR_TXNPTR_Pos 0
#define SPI_TNPR_TXNPTR_Msk (0xffffffffu << SPI_TNPR_TXNPTR_Pos) /**< \brief (SPI_TNPR) Transmit Next Pointer */
#define SPI_TNPR_TXNPTR(value) ((SPI_TNPR_TXNPTR_Msk & ((value) << SPI_TNPR_TXNPTR_Pos)))
/* -------- SPI_TNCR : (SPI Offset: 0x11C) Transmit Next Counter Register -------- */
#define SPI_TNCR_TXNCTR_Pos 0
#define SPI_TNCR_TXNCTR_Msk (0xffffu << SPI_TNCR_TXNCTR_Pos) /**< \brief (SPI_TNCR) Transmit Counter Next */
#define SPI_TNCR_TXNCTR(value) ((SPI_TNCR_TXNCTR_Msk & ((value) << SPI_TNCR_TXNCTR_Pos)))
/* -------- SPI_PTCR : (SPI Offset: 0x120) Transfer Control Register -------- */
#define SPI_PTCR_RXTEN (0x1u << 0) /**< \brief (SPI_PTCR) Receiver Transfer Enable */
#define SPI_PTCR_RXTDIS (0x1u << 1) /**< \brief (SPI_PTCR) Receiver Transfer Disable */
#define SPI_PTCR_TXTEN (0x1u << 8) /**< \brief (SPI_PTCR) Transmitter Transfer Enable */
#define SPI_PTCR_TXTDIS (0x1u << 9) /**< \brief (SPI_PTCR) Transmitter Transfer Disable */
/* -------- SPI_PTSR : (SPI Offset: 0x124) Transfer Status Register -------- */
#define SPI_PTSR_RXTEN (0x1u << 0) /**< \brief (SPI_PTSR) Receiver Transfer Enable */
#define SPI_PTSR_TXTEN (0x1u << 8) /**< \brief (SPI_PTSR) Transmitter Transfer Enable */
/*@}*/
#endif /* _SAM4S_SPI_COMPONENT_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_SSC_COMPONENT_
#define _SAM4S_SSC_COMPONENT_
/* ============================================================================= */
/** SOFTWARE API DEFINITION FOR Synchronous Serial Controller */
/* ============================================================================= */
/** \addtogroup SAM4S_SSC Synchronous Serial Controller */
/*@{*/
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
/** \brief Ssc hardware registers */
typedef struct {
WoReg SSC_CR; /**< \brief (Ssc Offset: 0x0) Control Register */
RwReg SSC_CMR; /**< \brief (Ssc Offset: 0x4) Clock Mode Register */
RoReg Reserved1[2];
RwReg SSC_RCMR; /**< \brief (Ssc Offset: 0x10) Receive Clock Mode Register */
RwReg SSC_RFMR; /**< \brief (Ssc Offset: 0x14) Receive Frame Mode Register */
RwReg SSC_TCMR; /**< \brief (Ssc Offset: 0x18) Transmit Clock Mode Register */
RwReg SSC_TFMR; /**< \brief (Ssc Offset: 0x1C) Transmit Frame Mode Register */
RoReg SSC_RHR; /**< \brief (Ssc Offset: 0x20) Receive Holding Register */
WoReg SSC_THR; /**< \brief (Ssc Offset: 0x24) Transmit Holding Register */
RoReg Reserved2[2];
RoReg SSC_RSHR; /**< \brief (Ssc Offset: 0x30) Receive Sync. Holding Register */
RwReg SSC_TSHR; /**< \brief (Ssc Offset: 0x34) Transmit Sync. Holding Register */
RwReg SSC_RC0R; /**< \brief (Ssc Offset: 0x38) Receive Compare 0 Register */
RwReg SSC_RC1R; /**< \brief (Ssc Offset: 0x3C) Receive Compare 1 Register */
RoReg SSC_SR; /**< \brief (Ssc Offset: 0x40) Status Register */
WoReg SSC_IER; /**< \brief (Ssc Offset: 0x44) Interrupt Enable Register */
WoReg SSC_IDR; /**< \brief (Ssc Offset: 0x48) Interrupt Disable Register */
RoReg SSC_IMR; /**< \brief (Ssc Offset: 0x4C) Interrupt Mask Register */
RoReg Reserved3[37];
RwReg SSC_WPMR; /**< \brief (Ssc Offset: 0xE4) Write Protect Mode Register */
RoReg SSC_WPSR; /**< \brief (Ssc Offset: 0xE8) Write Protect Status Register */
RoReg Reserved4[5];
RwReg SSC_RPR; /**< \brief (Ssc Offset: 0x100) Receive Pointer Register */
RwReg SSC_RCR; /**< \brief (Ssc Offset: 0x104) Receive Counter Register */
RwReg SSC_TPR; /**< \brief (Ssc Offset: 0x108) Transmit Pointer Register */
RwReg SSC_TCR; /**< \brief (Ssc Offset: 0x10C) Transmit Counter Register */
RwReg SSC_RNPR; /**< \brief (Ssc Offset: 0x110) Receive Next Pointer Register */
RwReg SSC_RNCR; /**< \brief (Ssc Offset: 0x114) Receive Next Counter Register */
RwReg SSC_TNPR; /**< \brief (Ssc Offset: 0x118) Transmit Next Pointer Register */
RwReg SSC_TNCR; /**< \brief (Ssc Offset: 0x11C) Transmit Next Counter Register */
WoReg SSC_PTCR; /**< \brief (Ssc Offset: 0x120) Transfer Control Register */
RoReg SSC_PTSR; /**< \brief (Ssc Offset: 0x124) Transfer Status Register */
} Ssc;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- SSC_CR : (SSC Offset: 0x0) Control Register -------- */
#define SSC_CR_RXEN (0x1u << 0) /**< \brief (SSC_CR) Receive Enable */
#define SSC_CR_RXDIS (0x1u << 1) /**< \brief (SSC_CR) Receive Disable */
#define SSC_CR_TXEN (0x1u << 8) /**< \brief (SSC_CR) Transmit Enable */
#define SSC_CR_TXDIS (0x1u << 9) /**< \brief (SSC_CR) Transmit Disable */
#define SSC_CR_SWRST (0x1u << 15) /**< \brief (SSC_CR) Software Reset */
/* -------- SSC_CMR : (SSC Offset: 0x4) Clock Mode Register -------- */
#define SSC_CMR_DIV_Pos 0
#define SSC_CMR_DIV_Msk (0xfffu << SSC_CMR_DIV_Pos) /**< \brief (SSC_CMR) Clock Divider */
#define SSC_CMR_DIV(value) ((SSC_CMR_DIV_Msk & ((value) << SSC_CMR_DIV_Pos)))
/* -------- SSC_RCMR : (SSC Offset: 0x10) Receive Clock Mode Register -------- */
#define SSC_RCMR_CKS_Pos 0
#define SSC_RCMR_CKS_Msk (0x3u << SSC_RCMR_CKS_Pos) /**< \brief (SSC_RCMR) Receive Clock Selection */
#define SSC_RCMR_CKS_MCK (0x0u << 0) /**< \brief (SSC_RCMR) Divided Clock */
#define SSC_RCMR_CKS_TK (0x1u << 0) /**< \brief (SSC_RCMR) TK Clock signal */
#define SSC_RCMR_CKS_RK (0x2u << 0) /**< \brief (SSC_RCMR) RK pin */
#define SSC_RCMR_CKO_Pos 2
#define SSC_RCMR_CKO_Msk (0x7u << SSC_RCMR_CKO_Pos) /**< \brief (SSC_RCMR) Receive Clock Output Mode Selection */
#define SSC_RCMR_CKO_NONE (0x0u << 2) /**< \brief (SSC_RCMR) None */
#define SSC_RCMR_CKO_CONTINUOUS (0x1u << 2) /**< \brief (SSC_RCMR) Continuous Receive Clock */
#define SSC_RCMR_CKO_TRANSFER (0x2u << 2) /**< \brief (SSC_RCMR) Receive Clock only during data transfers */
#define SSC_RCMR_CKI (0x1u << 5) /**< \brief (SSC_RCMR) Receive Clock Inversion */
#define SSC_RCMR_CKG_Pos 6
#define SSC_RCMR_CKG_Msk (0x3u << SSC_RCMR_CKG_Pos) /**< \brief (SSC_RCMR) Receive Clock Gating Selection */
#define SSC_RCMR_CKG_NONE (0x0u << 6) /**< \brief (SSC_RCMR) None */
#define SSC_RCMR_CKG_CONTINUOUS (0x1u << 6) /**< \brief (SSC_RCMR) Continuous Receive Clock */
#define SSC_RCMR_CKG_TRANSFER (0x2u << 6) /**< \brief (SSC_RCMR) Receive Clock only during data transfers */
#define SSC_RCMR_START_Pos 8
#define SSC_RCMR_START_Msk (0xfu << SSC_RCMR_START_Pos) /**< \brief (SSC_RCMR) Receive Start Selection */
#define SSC_RCMR_START_CONTINUOUS (0x0u << 8) /**< \brief (SSC_RCMR) Continuous, as soon as the receiver is enabled, and immediately after the end of transfer of the previous data. */
#define SSC_RCMR_START_TRANSMIT (0x1u << 8) /**< \brief (SSC_RCMR) Transmit start */
#define SSC_RCMR_START_RF_LOW (0x2u << 8) /**< \brief (SSC_RCMR) Detection of a low level on RF signal */
#define SSC_RCMR_START_RF_HIGH (0x3u << 8) /**< \brief (SSC_RCMR) Detection of a high level on RF signal */
#define SSC_RCMR_START_RF_FALLING (0x4u << 8) /**< \brief (SSC_RCMR) Detection of a falling edge on RF signal */
#define SSC_RCMR_START_RF_RISING (0x5u << 8) /**< \brief (SSC_RCMR) Detection of a rising edge on RF signal */
#define SSC_RCMR_START_RF_LEVEL (0x6u << 8) /**< \brief (SSC_RCMR) Detection of any level change on RF signal */
#define SSC_RCMR_START_RF_EDGE (0x7u << 8) /**< \brief (SSC_RCMR) Detection of any edge on RF signal */
#define SSC_RCMR_START_CMP_0 (0x8u << 8) /**< \brief (SSC_RCMR) Compare 0 */
#define SSC_RCMR_STOP (0x1u << 12) /**< \brief (SSC_RCMR) Receive Stop Selection */
#define SSC_RCMR_STTDLY_Pos 16
#define SSC_RCMR_STTDLY_Msk (0xffu << SSC_RCMR_STTDLY_Pos) /**< \brief (SSC_RCMR) Receive Start Delay */
#define SSC_RCMR_STTDLY(value) ((SSC_RCMR_STTDLY_Msk & ((value) << SSC_RCMR_STTDLY_Pos)))
#define SSC_RCMR_PERIOD_Pos 24
#define SSC_RCMR_PERIOD_Msk (0xffu << SSC_RCMR_PERIOD_Pos) /**< \brief (SSC_RCMR) Receive Period Divider Selection */
#define SSC_RCMR_PERIOD(value) ((SSC_RCMR_PERIOD_Msk & ((value) << SSC_RCMR_PERIOD_Pos)))
/* -------- SSC_RFMR : (SSC Offset: 0x14) Receive Frame Mode Register -------- */
#define SSC_RFMR_DATLEN_Pos 0
#define SSC_RFMR_DATLEN_Msk (0x1fu << SSC_RFMR_DATLEN_Pos) /**< \brief (SSC_RFMR) Data Length */
#define SSC_RFMR_DATLEN(value) ((SSC_RFMR_DATLEN_Msk & ((value) << SSC_RFMR_DATLEN_Pos)))
#define SSC_RFMR_LOOP (0x1u << 5) /**< \brief (SSC_RFMR) Loop Mode */
#define SSC_RFMR_MSBF (0x1u << 7) /**< \brief (SSC_RFMR) Most Significant Bit First */
#define SSC_RFMR_DATNB_Pos 8
#define SSC_RFMR_DATNB_Msk (0xfu << SSC_RFMR_DATNB_Pos) /**< \brief (SSC_RFMR) Data Number per Frame */
#define SSC_RFMR_DATNB(value) ((SSC_RFMR_DATNB_Msk & ((value) << SSC_RFMR_DATNB_Pos)))
#define SSC_RFMR_FSLEN_Pos 16
#define SSC_RFMR_FSLEN_Msk (0xfu << SSC_RFMR_FSLEN_Pos) /**< \brief (SSC_RFMR) Receive Frame Sync Length */
#define SSC_RFMR_FSLEN(value) ((SSC_RFMR_FSLEN_Msk & ((value) << SSC_RFMR_FSLEN_Pos)))
#define SSC_RFMR_FSOS_Pos 20
#define SSC_RFMR_FSOS_Msk (0x7u << SSC_RFMR_FSOS_Pos) /**< \brief (SSC_RFMR) Receive Frame Sync Output Selection */
#define SSC_RFMR_FSOS_NONE (0x0u << 20) /**< \brief (SSC_RFMR) None */
#define SSC_RFMR_FSOS_NEGATIVE (0x1u << 20) /**< \brief (SSC_RFMR) Negative Pulse */
#define SSC_RFMR_FSOS_POSITIVE (0x2u << 20) /**< \brief (SSC_RFMR) Positive Pulse */
#define SSC_RFMR_FSOS_LOW (0x3u << 20) /**< \brief (SSC_RFMR) Driven Low during data transfer */
#define SSC_RFMR_FSOS_HIGH (0x4u << 20) /**< \brief (SSC_RFMR) Driven High during data transfer */
#define SSC_RFMR_FSOS_TOGGLING (0x5u << 20) /**< \brief (SSC_RFMR) Toggling at each start of data transfer */
#define SSC_RFMR_FSEDGE (0x1u << 24) /**< \brief (SSC_RFMR) Frame Sync Edge Detection */
#define SSC_RFMR_FSEDGE_POSITIVE (0x0u << 24) /**< \brief (SSC_RFMR) Positive Edge Detection */
#define SSC_RFMR_FSEDGE_NEGATIVE (0x1u << 24) /**< \brief (SSC_RFMR) Negative Edge Detection */
#define SSC_RFMR_FSLEN_EXT_Pos 28
#define SSC_RFMR_FSLEN_EXT_Msk (0xfu << SSC_RFMR_FSLEN_EXT_Pos) /**< \brief (SSC_RFMR) FSLEN Field Extension */
#define SSC_RFMR_FSLEN_EXT(value) ((SSC_RFMR_FSLEN_EXT_Msk & ((value) << SSC_RFMR_FSLEN_EXT_Pos)))
/* -------- SSC_TCMR : (SSC Offset: 0x18) Transmit Clock Mode Register -------- */
#define SSC_TCMR_CKS_Pos 0
#define SSC_TCMR_CKS_Msk (0x3u << SSC_TCMR_CKS_Pos) /**< \brief (SSC_TCMR) Transmit Clock Selection */
#define SSC_TCMR_CKS_MCK (0x0u << 0) /**< \brief (SSC_TCMR) Divided Clock */
#define SSC_TCMR_CKS_TK (0x1u << 0) /**< \brief (SSC_TCMR) TK Clock signal */
#define SSC_TCMR_CKS_RK (0x2u << 0) /**< \brief (SSC_TCMR) RK pin */
#define SSC_TCMR_CKO_Pos 2
#define SSC_TCMR_CKO_Msk (0x7u << SSC_TCMR_CKO_Pos) /**< \brief (SSC_TCMR) Transmit Clock Output Mode Selection */
#define SSC_TCMR_CKO_NONE (0x0u << 2) /**< \brief (SSC_TCMR) None */
#define SSC_TCMR_CKO_CONTINUOUS (0x1u << 2) /**< \brief (SSC_TCMR) Continuous Receive Clock */
#define SSC_TCMR_CKO_TRANSFER (0x2u << 2) /**< \brief (SSC_TCMR) Transmit Clock only during data transfers */
#define SSC_TCMR_CKI (0x1u << 5) /**< \brief (SSC_TCMR) Transmit Clock Inversion */
#define SSC_TCMR_CKG_Pos 6
#define SSC_TCMR_CKG_Msk (0x3u << SSC_TCMR_CKG_Pos) /**< \brief (SSC_TCMR) Transmit Clock Gating Selection */
#define SSC_TCMR_CKG_NONE (0x0u << 6) /**< \brief (SSC_TCMR) None */
#define SSC_TCMR_CKG_CONTINUOUS (0x1u << 6) /**< \brief (SSC_TCMR) Transmit Clock enabled only if TF Low */
#define SSC_TCMR_CKG_TRANSFER (0x2u << 6) /**< \brief (SSC_TCMR) Transmit Clock enabled only if TF High */
#define SSC_TCMR_START_Pos 8
#define SSC_TCMR_START_Msk (0xfu << SSC_TCMR_START_Pos) /**< \brief (SSC_TCMR) Transmit Start Selection */
#define SSC_TCMR_START_CONTINUOUS (0x0u << 8) /**< \brief (SSC_TCMR) Continuous, as soon as a word is written in the SSC_THR Register (if Transmit is enabled), and immediately after the end of transfer of the previous data. */
#define SSC_TCMR_START_RECEIVE (0x1u << 8) /**< \brief (SSC_TCMR) Receive start */
#define SSC_TCMR_START_RF_LOW (0x2u << 8) /**< \brief (SSC_TCMR) Detection of a low level on TF signal */
#define SSC_TCMR_START_RF_HIGH (0x3u << 8) /**< \brief (SSC_TCMR) Detection of a high level on TF signal */
#define SSC_TCMR_START_RF_FALLING (0x4u << 8) /**< \brief (SSC_TCMR) Detection of a falling edge on TF signal */
#define SSC_TCMR_START_RF_RISING (0x5u << 8) /**< \brief (SSC_TCMR) Detection of a rising edge on TF signal */
#define SSC_TCMR_START_RF_LEVEL (0x6u << 8) /**< \brief (SSC_TCMR) Detection of any level change on TF signal */
#define SSC_TCMR_START_RF_EDGE (0x7u << 8) /**< \brief (SSC_TCMR) Detection of any edge on TF signal */
#define SSC_TCMR_START_CMP_0 (0x8u << 8) /**< \brief (SSC_TCMR) Compare 0 */
#define SSC_TCMR_STTDLY_Pos 16
#define SSC_TCMR_STTDLY_Msk (0xffu << SSC_TCMR_STTDLY_Pos) /**< \brief (SSC_TCMR) Transmit Start Delay */
#define SSC_TCMR_STTDLY(value) ((SSC_TCMR_STTDLY_Msk & ((value) << SSC_TCMR_STTDLY_Pos)))
#define SSC_TCMR_PERIOD_Pos 24
#define SSC_TCMR_PERIOD_Msk (0xffu << SSC_TCMR_PERIOD_Pos) /**< \brief (SSC_TCMR) Transmit Period Divider Selection */
#define SSC_TCMR_PERIOD(value) ((SSC_TCMR_PERIOD_Msk & ((value) << SSC_TCMR_PERIOD_Pos)))
/* -------- SSC_TFMR : (SSC Offset: 0x1C) Transmit Frame Mode Register -------- */
#define SSC_TFMR_DATLEN_Pos 0
#define SSC_TFMR_DATLEN_Msk (0x1fu << SSC_TFMR_DATLEN_Pos) /**< \brief (SSC_TFMR) Data Length */
#define SSC_TFMR_DATLEN(value) ((SSC_TFMR_DATLEN_Msk & ((value) << SSC_TFMR_DATLEN_Pos)))
#define SSC_TFMR_DATDEF (0x1u << 5) /**< \brief (SSC_TFMR) Data Default Value */
#define SSC_TFMR_MSBF (0x1u << 7) /**< \brief (SSC_TFMR) Most Significant Bit First */
#define SSC_TFMR_DATNB_Pos 8
#define SSC_TFMR_DATNB_Msk (0xfu << SSC_TFMR_DATNB_Pos) /**< \brief (SSC_TFMR) Data Number per frame */
#define SSC_TFMR_DATNB(value) ((SSC_TFMR_DATNB_Msk & ((value) << SSC_TFMR_DATNB_Pos)))
#define SSC_TFMR_FSLEN_Pos 16
#define SSC_TFMR_FSLEN_Msk (0xfu << SSC_TFMR_FSLEN_Pos) /**< \brief (SSC_TFMR) Transmit Frame Sync Length */
#define SSC_TFMR_FSLEN(value) ((SSC_TFMR_FSLEN_Msk & ((value) << SSC_TFMR_FSLEN_Pos)))
#define SSC_TFMR_FSOS_Pos 20
#define SSC_TFMR_FSOS_Msk (0x7u << SSC_TFMR_FSOS_Pos) /**< \brief (SSC_TFMR) Transmit Frame Sync Output Selection */
#define SSC_TFMR_FSOS_NONE (0x0u << 20) /**< \brief (SSC_TFMR) None */
#define SSC_TFMR_FSOS_NEGATIVE (0x1u << 20) /**< \brief (SSC_TFMR) Negative Pulse */
#define SSC_TFMR_FSOS_POSITIVE (0x2u << 20) /**< \brief (SSC_TFMR) Positive Pulse */
#define SSC_TFMR_FSOS_LOW (0x3u << 20) /**< \brief (SSC_TFMR) Driven Low during data transfer */
#define SSC_TFMR_FSOS_HIGH (0x4u << 20) /**< \brief (SSC_TFMR) Driven High during data transfer */
#define SSC_TFMR_FSOS_TOGGLING (0x5u << 20) /**< \brief (SSC_TFMR) Toggling at each start of data transfer */
#define SSC_TFMR_FSDEN (0x1u << 23) /**< \brief (SSC_TFMR) Frame Sync Data Enable */
#define SSC_TFMR_FSEDGE (0x1u << 24) /**< \brief (SSC_TFMR) Frame Sync Edge Detection */
#define SSC_TFMR_FSEDGE_POSITIVE (0x0u << 24) /**< \brief (SSC_TFMR) Positive Edge Detection */
#define SSC_TFMR_FSEDGE_NEGATIVE (0x1u << 24) /**< \brief (SSC_TFMR) Negative Edge Detection */
#define SSC_TFMR_FSLEN_EXT_Pos 28
#define SSC_TFMR_FSLEN_EXT_Msk (0xfu << SSC_TFMR_FSLEN_EXT_Pos) /**< \brief (SSC_TFMR) FSLEN Field Extension */
#define SSC_TFMR_FSLEN_EXT(value) ((SSC_TFMR_FSLEN_EXT_Msk & ((value) << SSC_TFMR_FSLEN_EXT_Pos)))
/* -------- SSC_RHR : (SSC Offset: 0x20) Receive Holding Register -------- */
#define SSC_RHR_RDAT_Pos 0
#define SSC_RHR_RDAT_Msk (0xffffffffu << SSC_RHR_RDAT_Pos) /**< \brief (SSC_RHR) Receive Data */
/* -------- SSC_THR : (SSC Offset: 0x24) Transmit Holding Register -------- */
#define SSC_THR_TDAT_Pos 0
#define SSC_THR_TDAT_Msk (0xffffffffu << SSC_THR_TDAT_Pos) /**< \brief (SSC_THR) Transmit Data */
#define SSC_THR_TDAT(value) ((SSC_THR_TDAT_Msk & ((value) << SSC_THR_TDAT_Pos)))
/* -------- SSC_RSHR : (SSC Offset: 0x30) Receive Sync. Holding Register -------- */
#define SSC_RSHR_RSDAT_Pos 0
#define SSC_RSHR_RSDAT_Msk (0xffffu << SSC_RSHR_RSDAT_Pos) /**< \brief (SSC_RSHR) Receive Synchronization Data */
/* -------- SSC_TSHR : (SSC Offset: 0x34) Transmit Sync. Holding Register -------- */
#define SSC_TSHR_TSDAT_Pos 0
#define SSC_TSHR_TSDAT_Msk (0xffffu << SSC_TSHR_TSDAT_Pos) /**< \brief (SSC_TSHR) Transmit Synchronization Data */
#define SSC_TSHR_TSDAT(value) ((SSC_TSHR_TSDAT_Msk & ((value) << SSC_TSHR_TSDAT_Pos)))
/* -------- SSC_RC0R : (SSC Offset: 0x38) Receive Compare 0 Register -------- */
#define SSC_RC0R_CP0_Pos 0
#define SSC_RC0R_CP0_Msk (0xffffu << SSC_RC0R_CP0_Pos) /**< \brief (SSC_RC0R) Receive Compare Data 0 */
#define SSC_RC0R_CP0(value) ((SSC_RC0R_CP0_Msk & ((value) << SSC_RC0R_CP0_Pos)))
/* -------- SSC_RC1R : (SSC Offset: 0x3C) Receive Compare 1 Register -------- */
#define SSC_RC1R_CP1_Pos 0
#define SSC_RC1R_CP1_Msk (0xffffu << SSC_RC1R_CP1_Pos) /**< \brief (SSC_RC1R) Receive Compare Data 1 */
#define SSC_RC1R_CP1(value) ((SSC_RC1R_CP1_Msk & ((value) << SSC_RC1R_CP1_Pos)))
/* -------- SSC_SR : (SSC Offset: 0x40) Status Register -------- */
#define SSC_SR_TXRDY (0x1u << 0) /**< \brief (SSC_SR) Transmit Ready */
#define SSC_SR_TXEMPTY (0x1u << 1) /**< \brief (SSC_SR) Transmit Empty */
#define SSC_SR_ENDTX (0x1u << 2) /**< \brief (SSC_SR) End of Transmission */
#define SSC_SR_TXBUFE (0x1u << 3) /**< \brief (SSC_SR) Transmit Buffer Empty */
#define SSC_SR_RXRDY (0x1u << 4) /**< \brief (SSC_SR) Receive Ready */
#define SSC_SR_OVRUN (0x1u << 5) /**< \brief (SSC_SR) Receive Overrun */
#define SSC_SR_ENDRX (0x1u << 6) /**< \brief (SSC_SR) End of Reception */
#define SSC_SR_RXBUFF (0x1u << 7) /**< \brief (SSC_SR) Receive Buffer Full */
#define SSC_SR_CP0 (0x1u << 8) /**< \brief (SSC_SR) Compare 0 */
#define SSC_SR_CP1 (0x1u << 9) /**< \brief (SSC_SR) Compare 1 */
#define SSC_SR_TXSYN (0x1u << 10) /**< \brief (SSC_SR) Transmit Sync */
#define SSC_SR_RXSYN (0x1u << 11) /**< \brief (SSC_SR) Receive Sync */
#define SSC_SR_TXEN (0x1u << 16) /**< \brief (SSC_SR) Transmit Enable */
#define SSC_SR_RXEN (0x1u << 17) /**< \brief (SSC_SR) Receive Enable */
/* -------- SSC_IER : (SSC Offset: 0x44) Interrupt Enable Register -------- */
#define SSC_IER_TXRDY (0x1u << 0) /**< \brief (SSC_IER) Transmit Ready Interrupt Enable */
#define SSC_IER_TXEMPTY (0x1u << 1) /**< \brief (SSC_IER) Transmit Empty Interrupt Enable */
#define SSC_IER_ENDTX (0x1u << 2) /**< \brief (SSC_IER) End of Transmission Interrupt Enable */
#define SSC_IER_TXBUFE (0x1u << 3) /**< \brief (SSC_IER) Transmit Buffer Empty Interrupt Enable */
#define SSC_IER_RXRDY (0x1u << 4) /**< \brief (SSC_IER) Receive Ready Interrupt Enable */
#define SSC_IER_OVRUN (0x1u << 5) /**< \brief (SSC_IER) Receive Overrun Interrupt Enable */
#define SSC_IER_ENDRX (0x1u << 6) /**< \brief (SSC_IER) End of Reception Interrupt Enable */
#define SSC_IER_RXBUFF (0x1u << 7) /**< \brief (SSC_IER) Receive Buffer Full Interrupt Enable */
#define SSC_IER_CP0 (0x1u << 8) /**< \brief (SSC_IER) Compare 0 Interrupt Enable */
#define SSC_IER_CP1 (0x1u << 9) /**< \brief (SSC_IER) Compare 1 Interrupt Enable */
#define SSC_IER_TXSYN (0x1u << 10) /**< \brief (SSC_IER) Tx Sync Interrupt Enable */
#define SSC_IER_RXSYN (0x1u << 11) /**< \brief (SSC_IER) Rx Sync Interrupt Enable */
/* -------- SSC_IDR : (SSC Offset: 0x48) Interrupt Disable Register -------- */
#define SSC_IDR_TXRDY (0x1u << 0) /**< \brief (SSC_IDR) Transmit Ready Interrupt Disable */
#define SSC_IDR_TXEMPTY (0x1u << 1) /**< \brief (SSC_IDR) Transmit Empty Interrupt Disable */
#define SSC_IDR_ENDTX (0x1u << 2) /**< \brief (SSC_IDR) End of Transmission Interrupt Disable */
#define SSC_IDR_TXBUFE (0x1u << 3) /**< \brief (SSC_IDR) Transmit Buffer Empty Interrupt Disable */
#define SSC_IDR_RXRDY (0x1u << 4) /**< \brief (SSC_IDR) Receive Ready Interrupt Disable */
#define SSC_IDR_OVRUN (0x1u << 5) /**< \brief (SSC_IDR) Receive Overrun Interrupt Disable */
#define SSC_IDR_ENDRX (0x1u << 6) /**< \brief (SSC_IDR) End of Reception Interrupt Disable */
#define SSC_IDR_RXBUFF (0x1u << 7) /**< \brief (SSC_IDR) Receive Buffer Full Interrupt Disable */
#define SSC_IDR_CP0 (0x1u << 8) /**< \brief (SSC_IDR) Compare 0 Interrupt Disable */
#define SSC_IDR_CP1 (0x1u << 9) /**< \brief (SSC_IDR) Compare 1 Interrupt Disable */
#define SSC_IDR_TXSYN (0x1u << 10) /**< \brief (SSC_IDR) Tx Sync Interrupt Enable */
#define SSC_IDR_RXSYN (0x1u << 11) /**< \brief (SSC_IDR) Rx Sync Interrupt Enable */
/* -------- SSC_IMR : (SSC Offset: 0x4C) Interrupt Mask Register -------- */
#define SSC_IMR_TXRDY (0x1u << 0) /**< \brief (SSC_IMR) Transmit Ready Interrupt Mask */
#define SSC_IMR_TXEMPTY (0x1u << 1) /**< \brief (SSC_IMR) Transmit Empty Interrupt Mask */
#define SSC_IMR_ENDTX (0x1u << 2) /**< \brief (SSC_IMR) End of Transmission Interrupt Mask */
#define SSC_IMR_TXBUFE (0x1u << 3) /**< \brief (SSC_IMR) Transmit Buffer Empty Interrupt Mask */
#define SSC_IMR_RXRDY (0x1u << 4) /**< \brief (SSC_IMR) Receive Ready Interrupt Mask */
#define SSC_IMR_OVRUN (0x1u << 5) /**< \brief (SSC_IMR) Receive Overrun Interrupt Mask */
#define SSC_IMR_ENDRX (0x1u << 6) /**< \brief (SSC_IMR) End of Reception Interrupt Mask */
#define SSC_IMR_RXBUFF (0x1u << 7) /**< \brief (SSC_IMR) Receive Buffer Full Interrupt Mask */
#define SSC_IMR_CP0 (0x1u << 8) /**< \brief (SSC_IMR) Compare 0 Interrupt Mask */
#define SSC_IMR_CP1 (0x1u << 9) /**< \brief (SSC_IMR) Compare 1 Interrupt Mask */
#define SSC_IMR_TXSYN (0x1u << 10) /**< \brief (SSC_IMR) Tx Sync Interrupt Mask */
#define SSC_IMR_RXSYN (0x1u << 11) /**< \brief (SSC_IMR) Rx Sync Interrupt Mask */
/* -------- SSC_WPMR : (SSC Offset: 0xE4) Write Protect Mode Register -------- */
#define SSC_WPMR_WPEN (0x1u << 0) /**< \brief (SSC_WPMR) Write Protect Enable */
#define SSC_WPMR_WPKEY_Pos 8
#define SSC_WPMR_WPKEY_Msk (0xffffffu << SSC_WPMR_WPKEY_Pos) /**< \brief (SSC_WPMR) Write Protect KEY */
#define SSC_WPMR_WPKEY(value) ((SSC_WPMR_WPKEY_Msk & ((value) << SSC_WPMR_WPKEY_Pos)))
/* -------- SSC_WPSR : (SSC Offset: 0xE8) Write Protect Status Register -------- */
#define SSC_WPSR_WPVS (0x1u << 0) /**< \brief (SSC_WPSR) Write Protect Violation Status */
#define SSC_WPSR_WPVSRC_Pos 8
#define SSC_WPSR_WPVSRC_Msk (0xffffu << SSC_WPSR_WPVSRC_Pos) /**< \brief (SSC_WPSR) Write Protect Violation Source */
/* -------- SSC_RPR : (SSC Offset: 0x100) Receive Pointer Register -------- */
#define SSC_RPR_RXPTR_Pos 0
#define SSC_RPR_RXPTR_Msk (0xffffffffu << SSC_RPR_RXPTR_Pos) /**< \brief (SSC_RPR) Receive Pointer Register */
#define SSC_RPR_RXPTR(value) ((SSC_RPR_RXPTR_Msk & ((value) << SSC_RPR_RXPTR_Pos)))
/* -------- SSC_RCR : (SSC Offset: 0x104) Receive Counter Register -------- */
#define SSC_RCR_RXCTR_Pos 0
#define SSC_RCR_RXCTR_Msk (0xffffu << SSC_RCR_RXCTR_Pos) /**< \brief (SSC_RCR) Receive Counter Register */
#define SSC_RCR_RXCTR(value) ((SSC_RCR_RXCTR_Msk & ((value) << SSC_RCR_RXCTR_Pos)))
/* -------- SSC_TPR : (SSC Offset: 0x108) Transmit Pointer Register -------- */
#define SSC_TPR_TXPTR_Pos 0
#define SSC_TPR_TXPTR_Msk (0xffffffffu << SSC_TPR_TXPTR_Pos) /**< \brief (SSC_TPR) Transmit Counter Register */
#define SSC_TPR_TXPTR(value) ((SSC_TPR_TXPTR_Msk & ((value) << SSC_TPR_TXPTR_Pos)))
/* -------- SSC_TCR : (SSC Offset: 0x10C) Transmit Counter Register -------- */
#define SSC_TCR_TXCTR_Pos 0
#define SSC_TCR_TXCTR_Msk (0xffffu << SSC_TCR_TXCTR_Pos) /**< \brief (SSC_TCR) Transmit Counter Register */
#define SSC_TCR_TXCTR(value) ((SSC_TCR_TXCTR_Msk & ((value) << SSC_TCR_TXCTR_Pos)))
/* -------- SSC_RNPR : (SSC Offset: 0x110) Receive Next Pointer Register -------- */
#define SSC_RNPR_RXNPTR_Pos 0
#define SSC_RNPR_RXNPTR_Msk (0xffffffffu << SSC_RNPR_RXNPTR_Pos) /**< \brief (SSC_RNPR) Receive Next Pointer */
#define SSC_RNPR_RXNPTR(value) ((SSC_RNPR_RXNPTR_Msk & ((value) << SSC_RNPR_RXNPTR_Pos)))
/* -------- SSC_RNCR : (SSC Offset: 0x114) Receive Next Counter Register -------- */
#define SSC_RNCR_RXNCTR_Pos 0
#define SSC_RNCR_RXNCTR_Msk (0xffffu << SSC_RNCR_RXNCTR_Pos) /**< \brief (SSC_RNCR) Receive Next Counter */
#define SSC_RNCR_RXNCTR(value) ((SSC_RNCR_RXNCTR_Msk & ((value) << SSC_RNCR_RXNCTR_Pos)))
/* -------- SSC_TNPR : (SSC Offset: 0x118) Transmit Next Pointer Register -------- */
#define SSC_TNPR_TXNPTR_Pos 0
#define SSC_TNPR_TXNPTR_Msk (0xffffffffu << SSC_TNPR_TXNPTR_Pos) /**< \brief (SSC_TNPR) Transmit Next Pointer */
#define SSC_TNPR_TXNPTR(value) ((SSC_TNPR_TXNPTR_Msk & ((value) << SSC_TNPR_TXNPTR_Pos)))
/* -------- SSC_TNCR : (SSC Offset: 0x11C) Transmit Next Counter Register -------- */
#define SSC_TNCR_TXNCTR_Pos 0
#define SSC_TNCR_TXNCTR_Msk (0xffffu << SSC_TNCR_TXNCTR_Pos) /**< \brief (SSC_TNCR) Transmit Counter Next */
#define SSC_TNCR_TXNCTR(value) ((SSC_TNCR_TXNCTR_Msk & ((value) << SSC_TNCR_TXNCTR_Pos)))
/* -------- SSC_PTCR : (SSC Offset: 0x120) Transfer Control Register -------- */
#define SSC_PTCR_RXTEN (0x1u << 0) /**< \brief (SSC_PTCR) Receiver Transfer Enable */
#define SSC_PTCR_RXTDIS (0x1u << 1) /**< \brief (SSC_PTCR) Receiver Transfer Disable */
#define SSC_PTCR_TXTEN (0x1u << 8) /**< \brief (SSC_PTCR) Transmitter Transfer Enable */
#define SSC_PTCR_TXTDIS (0x1u << 9) /**< \brief (SSC_PTCR) Transmitter Transfer Disable */
/* -------- SSC_PTSR : (SSC Offset: 0x124) Transfer Status Register -------- */
#define SSC_PTSR_RXTEN (0x1u << 0) /**< \brief (SSC_PTSR) Receiver Transfer Enable */
#define SSC_PTSR_TXTEN (0x1u << 8) /**< \brief (SSC_PTSR) Transmitter Transfer Enable */
/*@}*/
#endif /* _SAM4S_SSC_COMPONENT_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_SUPC_COMPONENT_
#define _SAM4S_SUPC_COMPONENT_
/* ============================================================================= */
/** SOFTWARE API DEFINITION FOR Supply Controller */
/* ============================================================================= */
/** \addtogroup SAM4S_SUPC Supply Controller */
/*@{*/
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
/** \brief Supc hardware registers */
typedef struct {
WoReg SUPC_CR; /**< \brief (Supc Offset: 0x00) Supply Controller Control Register */
RwReg SUPC_SMMR; /**< \brief (Supc Offset: 0x04) Supply Controller Supply Monitor Mode Register */
RwReg SUPC_MR; /**< \brief (Supc Offset: 0x08) Supply Controller Mode Register */
RwReg SUPC_WUMR; /**< \brief (Supc Offset: 0x0C) Supply Controller Wake Up Mode Register */
RwReg SUPC_WUIR; /**< \brief (Supc Offset: 0x10) Supply Controller Wake Up Inputs Register */
RoReg SUPC_SR; /**< \brief (Supc Offset: 0x14) Supply Controller Status Register */
} Supc;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- SUPC_CR : (SUPC Offset: 0x00) Supply Controller Control Register -------- */
#define SUPC_CR_VROFF (0x1u << 2) /**< \brief (SUPC_CR) Voltage Regulator Off */
#define SUPC_CR_VROFF_NO_EFFECT (0x0u << 2) /**< \brief (SUPC_CR) no effect. */
#define SUPC_CR_VROFF_STOP_VREG (0x1u << 2) /**< \brief (SUPC_CR) if KEY is correct, asserts vddcore_nreset and stops the voltage regulator. */
#define SUPC_CR_XTALSEL (0x1u << 3) /**< \brief (SUPC_CR) Crystal Oscillator Select */
#define SUPC_CR_XTALSEL_NO_EFFECT (0x0u << 3) /**< \brief (SUPC_CR) no effect. */
#define SUPC_CR_XTALSEL_CRYSTAL_SEL (0x1u << 3) /**< \brief (SUPC_CR) if KEY is correct, switches the slow clock on the crystal oscillator output. */
#define SUPC_CR_KEY_Pos 24
#define SUPC_CR_KEY_Msk (0xffu << SUPC_CR_KEY_Pos) /**< \brief (SUPC_CR) Password */
#define SUPC_CR_KEY(value) ((SUPC_CR_KEY_Msk & ((value) << SUPC_CR_KEY_Pos)))
/* -------- SUPC_SMMR : (SUPC Offset: 0x04) Supply Controller Supply Monitor Mode Register -------- */
#define SUPC_SMMR_SMTH_Pos 0
#define SUPC_SMMR_SMTH_Msk (0xfu << SUPC_SMMR_SMTH_Pos) /**< \brief (SUPC_SMMR) Supply Monitor Threshold */
#define SUPC_SMMR_SMTH_1_9V (0x0u << 0) /**< \brief (SUPC_SMMR) 1.9 V */
#define SUPC_SMMR_SMTH_2_0V (0x1u << 0) /**< \brief (SUPC_SMMR) 2.0 V */
#define SUPC_SMMR_SMTH_2_1V (0x2u << 0) /**< \brief (SUPC_SMMR) 2.1 V */
#define SUPC_SMMR_SMTH_2_2V (0x3u << 0) /**< \brief (SUPC_SMMR) 2.2 V */
#define SUPC_SMMR_SMTH_2_3V (0x4u << 0) /**< \brief (SUPC_SMMR) 2.3 V */
#define SUPC_SMMR_SMTH_2_4V (0x5u << 0) /**< \brief (SUPC_SMMR) 2.4 V */
#define SUPC_SMMR_SMTH_2_5V (0x6u << 0) /**< \brief (SUPC_SMMR) 2.5 V */
#define SUPC_SMMR_SMTH_2_6V (0x7u << 0) /**< \brief (SUPC_SMMR) 2.6 V */
#define SUPC_SMMR_SMTH_2_7V (0x8u << 0) /**< \brief (SUPC_SMMR) 2.7 V */
#define SUPC_SMMR_SMTH_2_8V (0x9u << 0) /**< \brief (SUPC_SMMR) 2.8 V */
#define SUPC_SMMR_SMTH_2_9V (0xAu << 0) /**< \brief (SUPC_SMMR) 2.9 V */
#define SUPC_SMMR_SMTH_3_0V (0xBu << 0) /**< \brief (SUPC_SMMR) 3.0 V */
#define SUPC_SMMR_SMTH_3_1V (0xCu << 0) /**< \brief (SUPC_SMMR) 3.1 V */
#define SUPC_SMMR_SMTH_3_2V (0xDu << 0) /**< \brief (SUPC_SMMR) 3.2 V */
#define SUPC_SMMR_SMTH_3_3V (0xEu << 0) /**< \brief (SUPC_SMMR) 3.3 V */
#define SUPC_SMMR_SMTH_3_4V (0xFu << 0) /**< \brief (SUPC_SMMR) 3.4 V */
#define SUPC_SMMR_SMSMPL_Pos 8
#define SUPC_SMMR_SMSMPL_Msk (0x7u << SUPC_SMMR_SMSMPL_Pos) /**< \brief (SUPC_SMMR) Supply Monitor Sampling Period */
#define SUPC_SMMR_SMSMPL_SMD (0x0u << 8) /**< \brief (SUPC_SMMR) Supply Monitor disabled */
#define SUPC_SMMR_SMSMPL_CSM (0x1u << 8) /**< \brief (SUPC_SMMR) Continuous Supply Monitor */
#define SUPC_SMMR_SMSMPL_32SLCK (0x2u << 8) /**< \brief (SUPC_SMMR) Supply Monitor enabled one SLCK period every 32 SLCK periods */
#define SUPC_SMMR_SMSMPL_256SLCK (0x3u << 8) /**< \brief (SUPC_SMMR) Supply Monitor enabled one SLCK period every 256 SLCK periods */
#define SUPC_SMMR_SMSMPL_2048SLCK (0x4u << 8) /**< \brief (SUPC_SMMR) Supply Monitor enabled one SLCK period every 2,048 SLCK periods */
#define SUPC_SMMR_SMRSTEN (0x1u << 12) /**< \brief (SUPC_SMMR) Supply Monitor Reset Enable */
#define SUPC_SMMR_SMRSTEN_NOT_ENABLE (0x0u << 12) /**< \brief (SUPC_SMMR) the core reset signal "vddcore_nreset" is not affected when a supply monitor detection occurs. */
#define SUPC_SMMR_SMRSTEN_ENABLE (0x1u << 12) /**< \brief (SUPC_SMMR) the core reset signal, vddcore_nreset is asserted when a supply monitor detection occurs. */
#define SUPC_SMMR_SMIEN (0x1u << 13) /**< \brief (SUPC_SMMR) Supply Monitor Interrupt Enable */
#define SUPC_SMMR_SMIEN_NOT_ENABLE (0x0u << 13) /**< \brief (SUPC_SMMR) the SUPC interrupt signal is not affected when a supply monitor detection occurs. */
#define SUPC_SMMR_SMIEN_ENABLE (0x1u << 13) /**< \brief (SUPC_SMMR) the SUPC interrupt signal is asserted when a supply monitor detection occurs. */
/* -------- SUPC_MR : (SUPC Offset: 0x08) Supply Controller Mode Register -------- */
#define SUPC_MR_BODRSTEN (0x1u << 12) /**< \brief (SUPC_MR) Brownout Detector Reset Enable */
#define SUPC_MR_BODRSTEN_NOT_ENABLE (0x0u << 12) /**< \brief (SUPC_MR) the core reset signal "vddcore_nreset" is not affected when a brownout detection occurs. */
#define SUPC_MR_BODRSTEN_ENABLE (0x1u << 12) /**< \brief (SUPC_MR) the core reset signal, vddcore_nreset is asserted when a brownout detection occurs. */
#define SUPC_MR_BODDIS (0x1u << 13) /**< \brief (SUPC_MR) Brownout Detector Disable */
#define SUPC_MR_BODDIS_ENABLE (0x0u << 13) /**< \brief (SUPC_MR) the core brownout detector is enabled. */
#define SUPC_MR_BODDIS_DISABLE (0x1u << 13) /**< \brief (SUPC_MR) the core brownout detector is disabled. */
#define SUPC_MR_ONREG (0x1u << 14) /**< \brief (SUPC_MR) Voltage Regulator enable */
#define SUPC_MR_ONREG_ONREG_UNUSED (0x0u << 14) /**< \brief (SUPC_MR) Voltage Regulator is not used */
#define SUPC_MR_ONREG_ONREG_USED (0x1u << 14) /**< \brief (SUPC_MR) Voltage Regulator is used */
#define SUPC_MR_OSCBYPASS (0x1u << 20) /**< \brief (SUPC_MR) Oscillator Bypass */
#define SUPC_MR_OSCBYPASS_NO_EFFECT (0x0u << 20) /**< \brief (SUPC_MR) no effect. Clock selection depends on XTALSEL value. */
#define SUPC_MR_OSCBYPASS_BYPASS (0x1u << 20) /**< \brief (SUPC_MR) the 32-KHz XTAL oscillator is selected and is put in bypass mode. */
#define SUPC_MR_KEY_Pos 24
#define SUPC_MR_KEY_Msk (0xffu << SUPC_MR_KEY_Pos) /**< \brief (SUPC_MR) Password Key */
#define SUPC_MR_KEY(value) ((SUPC_MR_KEY_Msk & ((value) << SUPC_MR_KEY_Pos)))
/* -------- SUPC_WUMR : (SUPC Offset: 0x0C) Supply Controller Wake Up Mode Register -------- */
#define SUPC_WUMR_SMEN (0x1u << 1) /**< \brief (SUPC_WUMR) Supply Monitor Wake Up Enable */
#define SUPC_WUMR_SMEN_NOT_ENABLE (0x0u << 1) /**< \brief (SUPC_WUMR) the supply monitor detection has no wake up effect. */
#define SUPC_WUMR_SMEN_ENABLE (0x1u << 1) /**< \brief (SUPC_WUMR) the supply monitor detection forces the wake up of the core power supply. */
#define SUPC_WUMR_RTTEN (0x1u << 2) /**< \brief (SUPC_WUMR) Real Time Timer Wake Up Enable */
#define SUPC_WUMR_RTTEN_NOT_ENABLE (0x0u << 2) /**< \brief (SUPC_WUMR) the RTT alarm signal has no wake up effect. */
#define SUPC_WUMR_RTTEN_ENABLE (0x1u << 2) /**< \brief (SUPC_WUMR) the RTT alarm signal forces the wake up of the core power supply. */
#define SUPC_WUMR_RTCEN (0x1u << 3) /**< \brief (SUPC_WUMR) Real Time Clock Wake Up Enable */
#define SUPC_WUMR_RTCEN_NOT_ENABLE (0x0u << 3) /**< \brief (SUPC_WUMR) the RTC alarm signal has no wake up effect. */
#define SUPC_WUMR_RTCEN_ENABLE (0x1u << 3) /**< \brief (SUPC_WUMR) the RTC alarm signal forces the wake up of the core power supply. */
#define SUPC_WUMR_LPDBCEN0 (0x1u << 5) /**< \brief (SUPC_WUMR) Low power Debouncer ENable WKUP0 */
#define SUPC_WUMR_LPDBCEN0_NOT_ENABLE (0x0u << 5) /**< \brief (SUPC_WUMR) the WKUP0 input pin is not connected with low power debouncer. */
#define SUPC_WUMR_LPDBCEN0_ENABLE (0x1u << 5) /**< \brief (SUPC_WUMR) the WKUP0 input pin is connected with low power debouncer and can force the a core wake up. */
#define SUPC_WUMR_LPDBCEN1 (0x1u << 6) /**< \brief (SUPC_WUMR) Low power Debouncer ENable WKUP1 */
#define SUPC_WUMR_LPDBCEN1_NOT_ENABLE (0x0u << 6) /**< \brief (SUPC_WUMR) the WKUP1input pin is not connected with low power debouncer. */
#define SUPC_WUMR_LPDBCEN1_ENABLE (0x1u << 6) /**< \brief (SUPC_WUMR) the WKUP1 input pin is connected with low power debouncer and can force the a core wake up. */
#define SUPC_WUMR_LPDBCCLR (0x1u << 7) /**< \brief (SUPC_WUMR) Low power Debouncer Clear */
#define SUPC_WUMR_LPDBCCLR_NOT_ENABLE (0x0u << 7) /**< \brief (SUPC_WUMR) a low power debounce event does not create an immediate clear on half GPBR registers. */
#define SUPC_WUMR_LPDBCCLR_ENABLE (0x1u << 7) /**< \brief (SUPC_WUMR) a low power debounce event on WKUP0 or WKUP1 generates an immediate clear on half GPBR registers. */
#define SUPC_WUMR_WKUPDBC_Pos 12
#define SUPC_WUMR_WKUPDBC_Msk (0x7u << SUPC_WUMR_WKUPDBC_Pos) /**< \brief (SUPC_WUMR) Wake Up Inputs Debouncer Period */
#define SUPC_WUMR_WKUPDBC_IMMEDIATE (0x0u << 12) /**< \brief (SUPC_WUMR) Immediate, no debouncing, detected active at least on one Slow Clock edge. */
#define SUPC_WUMR_WKUPDBC_3_SCLK (0x1u << 12) /**< \brief (SUPC_WUMR) WKUPx shall be in its active state for at least 3 SLCK periods */
#define SUPC_WUMR_WKUPDBC_32_SCLK (0x2u << 12) /**< \brief (SUPC_WUMR) WKUPx shall be in its active state for at least 32 SLCK periods */
#define SUPC_WUMR_WKUPDBC_512_SCLK (0x3u << 12) /**< \brief (SUPC_WUMR) WKUPx shall be in its active state for at least 512 SLCK periods */
#define SUPC_WUMR_WKUPDBC_4096_SCLK (0x4u << 12) /**< \brief (SUPC_WUMR) WKUPx shall be in its active state for at least 4,096 SLCK periods */
#define SUPC_WUMR_WKUPDBC_32768_SCLK (0x5u << 12) /**< \brief (SUPC_WUMR) WKUPx shall be in its active state for at least 32,768 SLCK periods */
#define SUPC_WUMR_LPDBC_Pos 16
#define SUPC_WUMR_LPDBC_Msk (0x7u << SUPC_WUMR_LPDBC_Pos) /**< \brief (SUPC_WUMR) Low Power DeBounCer Period */
#define SUPC_WUMR_LPDBC_DISABLE (0x0u << 16) /**< \brief (SUPC_WUMR) Disable the low power debouncer. */
#define SUPC_WUMR_LPDBC_2_RTCOUT0 (0x1u << 16) /**< \brief (SUPC_WUMR) WKUP0/1 in its active state for at least 2 RTCOUT0 periods */
#define SUPC_WUMR_LPDBC_3_RTCOUT0 (0x2u << 16) /**< \brief (SUPC_WUMR) WKUP0/1 in its active state for at least 3 RTCOUT0 periods */
#define SUPC_WUMR_LPDBC_4_RTCOUT0 (0x3u << 16) /**< \brief (SUPC_WUMR) WKUP0/1 in its active state for at least 4 RTCOUT0 periods */
#define SUPC_WUMR_LPDBC_5_RTCOUT0 (0x4u << 16) /**< \brief (SUPC_WUMR) WKUP0/1 in its active state for at least 5 RTCOUT0 periods */
#define SUPC_WUMR_LPDBC_6_RTCOUT0 (0x5u << 16) /**< \brief (SUPC_WUMR) WKUP0/1 in its active state for at least 6 RTCOUT0 periods */
#define SUPC_WUMR_LPDBC_7_RTCOUT0 (0x6u << 16) /**< \brief (SUPC_WUMR) WKUP0/1 in its active state for at least 7 RTCOUT0 periods */
#define SUPC_WUMR_LPDBC_8_RTCOUT0 (0x7u << 16) /**< \brief (SUPC_WUMR) WKUP0/1 in its active state for at least 8 RTCOUT0 periods */
/* -------- SUPC_WUIR : (SUPC Offset: 0x10) Supply Controller Wake Up Inputs Register -------- */
#define SUPC_WUIR_WKUPEN0 (0x1u << 0) /**< \brief (SUPC_WUIR) Wake Up Input Enable 0 */
#define SUPC_WUIR_WKUPEN0_NOT_ENABLE (0x0u << 0) /**< \brief (SUPC_WUIR) the corresponding wake-up input has no wake up effect. */
#define SUPC_WUIR_WKUPEN0_ENABLE (0x1u << 0) /**< \brief (SUPC_WUIR) the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPEN1 (0x1u << 1) /**< \brief (SUPC_WUIR) Wake Up Input Enable 1 */
#define SUPC_WUIR_WKUPEN1_NOT_ENABLE (0x0u << 1) /**< \brief (SUPC_WUIR) the corresponding wake-up input has no wake up effect. */
#define SUPC_WUIR_WKUPEN1_ENABLE (0x1u << 1) /**< \brief (SUPC_WUIR) the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPEN2 (0x1u << 2) /**< \brief (SUPC_WUIR) Wake Up Input Enable 2 */
#define SUPC_WUIR_WKUPEN2_NOT_ENABLE (0x0u << 2) /**< \brief (SUPC_WUIR) the corresponding wake-up input has no wake up effect. */
#define SUPC_WUIR_WKUPEN2_ENABLE (0x1u << 2) /**< \brief (SUPC_WUIR) the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPEN3 (0x1u << 3) /**< \brief (SUPC_WUIR) Wake Up Input Enable 3 */
#define SUPC_WUIR_WKUPEN3_NOT_ENABLE (0x0u << 3) /**< \brief (SUPC_WUIR) the corresponding wake-up input has no wake up effect. */
#define SUPC_WUIR_WKUPEN3_ENABLE (0x1u << 3) /**< \brief (SUPC_WUIR) the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPEN4 (0x1u << 4) /**< \brief (SUPC_WUIR) Wake Up Input Enable 4 */
#define SUPC_WUIR_WKUPEN4_NOT_ENABLE (0x0u << 4) /**< \brief (SUPC_WUIR) the corresponding wake-up input has no wake up effect. */
#define SUPC_WUIR_WKUPEN4_ENABLE (0x1u << 4) /**< \brief (SUPC_WUIR) the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPEN5 (0x1u << 5) /**< \brief (SUPC_WUIR) Wake Up Input Enable 5 */
#define SUPC_WUIR_WKUPEN5_NOT_ENABLE (0x0u << 5) /**< \brief (SUPC_WUIR) the corresponding wake-up input has no wake up effect. */
#define SUPC_WUIR_WKUPEN5_ENABLE (0x1u << 5) /**< \brief (SUPC_WUIR) the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPEN6 (0x1u << 6) /**< \brief (SUPC_WUIR) Wake Up Input Enable 6 */
#define SUPC_WUIR_WKUPEN6_NOT_ENABLE (0x0u << 6) /**< \brief (SUPC_WUIR) the corresponding wake-up input has no wake up effect. */
#define SUPC_WUIR_WKUPEN6_ENABLE (0x1u << 6) /**< \brief (SUPC_WUIR) the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPEN7 (0x1u << 7) /**< \brief (SUPC_WUIR) Wake Up Input Enable 7 */
#define SUPC_WUIR_WKUPEN7_NOT_ENABLE (0x0u << 7) /**< \brief (SUPC_WUIR) the corresponding wake-up input has no wake up effect. */
#define SUPC_WUIR_WKUPEN7_ENABLE (0x1u << 7) /**< \brief (SUPC_WUIR) the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPEN8 (0x1u << 8) /**< \brief (SUPC_WUIR) Wake Up Input Enable 8 */
#define SUPC_WUIR_WKUPEN8_NOT_ENABLE (0x0u << 8) /**< \brief (SUPC_WUIR) the corresponding wake-up input has no wake up effect. */
#define SUPC_WUIR_WKUPEN8_ENABLE (0x1u << 8) /**< \brief (SUPC_WUIR) the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPEN9 (0x1u << 9) /**< \brief (SUPC_WUIR) Wake Up Input Enable 9 */
#define SUPC_WUIR_WKUPEN9_NOT_ENABLE (0x0u << 9) /**< \brief (SUPC_WUIR) the corresponding wake-up input has no wake up effect. */
#define SUPC_WUIR_WKUPEN9_ENABLE (0x1u << 9) /**< \brief (SUPC_WUIR) the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPEN10 (0x1u << 10) /**< \brief (SUPC_WUIR) Wake Up Input Enable 10 */
#define SUPC_WUIR_WKUPEN10_NOT_ENABLE (0x0u << 10) /**< \brief (SUPC_WUIR) the corresponding wake-up input has no wake up effect. */
#define SUPC_WUIR_WKUPEN10_ENABLE (0x1u << 10) /**< \brief (SUPC_WUIR) the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPEN11 (0x1u << 11) /**< \brief (SUPC_WUIR) Wake Up Input Enable 11 */
#define SUPC_WUIR_WKUPEN11_NOT_ENABLE (0x0u << 11) /**< \brief (SUPC_WUIR) the corresponding wake-up input has no wake up effect. */
#define SUPC_WUIR_WKUPEN11_ENABLE (0x1u << 11) /**< \brief (SUPC_WUIR) the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPEN12 (0x1u << 12) /**< \brief (SUPC_WUIR) Wake Up Input Enable 12 */
#define SUPC_WUIR_WKUPEN12_NOT_ENABLE (0x0u << 12) /**< \brief (SUPC_WUIR) the corresponding wake-up input has no wake up effect. */
#define SUPC_WUIR_WKUPEN12_ENABLE (0x1u << 12) /**< \brief (SUPC_WUIR) the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPEN13 (0x1u << 13) /**< \brief (SUPC_WUIR) Wake Up Input Enable 13 */
#define SUPC_WUIR_WKUPEN13_NOT_ENABLE (0x0u << 13) /**< \brief (SUPC_WUIR) the corresponding wake-up input has no wake up effect. */
#define SUPC_WUIR_WKUPEN13_ENABLE (0x1u << 13) /**< \brief (SUPC_WUIR) the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPEN14 (0x1u << 14) /**< \brief (SUPC_WUIR) Wake Up Input Enable 14 */
#define SUPC_WUIR_WKUPEN14_NOT_ENABLE (0x0u << 14) /**< \brief (SUPC_WUIR) the corresponding wake-up input has no wake up effect. */
#define SUPC_WUIR_WKUPEN14_ENABLE (0x1u << 14) /**< \brief (SUPC_WUIR) the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPEN15 (0x1u << 15) /**< \brief (SUPC_WUIR) Wake Up Input Enable 15 */
#define SUPC_WUIR_WKUPEN15_NOT_ENABLE (0x0u << 15) /**< \brief (SUPC_WUIR) the corresponding wake-up input has no wake up effect. */
#define SUPC_WUIR_WKUPEN15_ENABLE (0x1u << 15) /**< \brief (SUPC_WUIR) the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT0 (0x1u << 16) /**< \brief (SUPC_WUIR) Wake Up Input Transition 0 */
#define SUPC_WUIR_WKUPT0_HIGH_TO_LOW (0x0u << 16) /**< \brief (SUPC_WUIR) a high to low level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT0_LOW_TO_HIGH (0x1u << 16) /**< \brief (SUPC_WUIR) a low to high level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT1 (0x1u << 17) /**< \brief (SUPC_WUIR) Wake Up Input Transition 1 */
#define SUPC_WUIR_WKUPT1_HIGH_TO_LOW (0x0u << 17) /**< \brief (SUPC_WUIR) a high to low level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT1_LOW_TO_HIGH (0x1u << 17) /**< \brief (SUPC_WUIR) a low to high level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT2 (0x1u << 18) /**< \brief (SUPC_WUIR) Wake Up Input Transition 2 */
#define SUPC_WUIR_WKUPT2_HIGH_TO_LOW (0x0u << 18) /**< \brief (SUPC_WUIR) a high to low level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT2_LOW_TO_HIGH (0x1u << 18) /**< \brief (SUPC_WUIR) a low to high level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT3 (0x1u << 19) /**< \brief (SUPC_WUIR) Wake Up Input Transition 3 */
#define SUPC_WUIR_WKUPT3_HIGH_TO_LOW (0x0u << 19) /**< \brief (SUPC_WUIR) a high to low level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT3_LOW_TO_HIGH (0x1u << 19) /**< \brief (SUPC_WUIR) a low to high level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT4 (0x1u << 20) /**< \brief (SUPC_WUIR) Wake Up Input Transition 4 */
#define SUPC_WUIR_WKUPT4_HIGH_TO_LOW (0x0u << 20) /**< \brief (SUPC_WUIR) a high to low level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT4_LOW_TO_HIGH (0x1u << 20) /**< \brief (SUPC_WUIR) a low to high level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT5 (0x1u << 21) /**< \brief (SUPC_WUIR) Wake Up Input Transition 5 */
#define SUPC_WUIR_WKUPT5_HIGH_TO_LOW (0x0u << 21) /**< \brief (SUPC_WUIR) a high to low level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT5_LOW_TO_HIGH (0x1u << 21) /**< \brief (SUPC_WUIR) a low to high level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT6 (0x1u << 22) /**< \brief (SUPC_WUIR) Wake Up Input Transition 6 */
#define SUPC_WUIR_WKUPT6_HIGH_TO_LOW (0x0u << 22) /**< \brief (SUPC_WUIR) a high to low level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT6_LOW_TO_HIGH (0x1u << 22) /**< \brief (SUPC_WUIR) a low to high level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT7 (0x1u << 23) /**< \brief (SUPC_WUIR) Wake Up Input Transition 7 */
#define SUPC_WUIR_WKUPT7_HIGH_TO_LOW (0x0u << 23) /**< \brief (SUPC_WUIR) a high to low level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT7_LOW_TO_HIGH (0x1u << 23) /**< \brief (SUPC_WUIR) a low to high level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT8 (0x1u << 24) /**< \brief (SUPC_WUIR) Wake Up Input Transition 8 */
#define SUPC_WUIR_WKUPT8_HIGH_TO_LOW (0x0u << 24) /**< \brief (SUPC_WUIR) a high to low level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT8_LOW_TO_HIGH (0x1u << 24) /**< \brief (SUPC_WUIR) a low to high level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT9 (0x1u << 25) /**< \brief (SUPC_WUIR) Wake Up Input Transition 9 */
#define SUPC_WUIR_WKUPT9_HIGH_TO_LOW (0x0u << 25) /**< \brief (SUPC_WUIR) a high to low level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT9_LOW_TO_HIGH (0x1u << 25) /**< \brief (SUPC_WUIR) a low to high level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT10 (0x1u << 26) /**< \brief (SUPC_WUIR) Wake Up Input Transition 10 */
#define SUPC_WUIR_WKUPT10_HIGH_TO_LOW (0x0u << 26) /**< \brief (SUPC_WUIR) a high to low level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT10_LOW_TO_HIGH (0x1u << 26) /**< \brief (SUPC_WUIR) a low to high level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT11 (0x1u << 27) /**< \brief (SUPC_WUIR) Wake Up Input Transition 11 */
#define SUPC_WUIR_WKUPT11_HIGH_TO_LOW (0x0u << 27) /**< \brief (SUPC_WUIR) a high to low level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT11_LOW_TO_HIGH (0x1u << 27) /**< \brief (SUPC_WUIR) a low to high level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT12 (0x1u << 28) /**< \brief (SUPC_WUIR) Wake Up Input Transition 12 */
#define SUPC_WUIR_WKUPT12_HIGH_TO_LOW (0x0u << 28) /**< \brief (SUPC_WUIR) a high to low level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT12_LOW_TO_HIGH (0x1u << 28) /**< \brief (SUPC_WUIR) a low to high level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT13 (0x1u << 29) /**< \brief (SUPC_WUIR) Wake Up Input Transition 13 */
#define SUPC_WUIR_WKUPT13_HIGH_TO_LOW (0x0u << 29) /**< \brief (SUPC_WUIR) a high to low level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT13_LOW_TO_HIGH (0x1u << 29) /**< \brief (SUPC_WUIR) a low to high level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT14 (0x1u << 30) /**< \brief (SUPC_WUIR) Wake Up Input Transition 14 */
#define SUPC_WUIR_WKUPT14_HIGH_TO_LOW (0x0u << 30) /**< \brief (SUPC_WUIR) a high to low level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT14_LOW_TO_HIGH (0x1u << 30) /**< \brief (SUPC_WUIR) a low to high level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT15 (0x1u << 31) /**< \brief (SUPC_WUIR) Wake Up Input Transition 15 */
#define SUPC_WUIR_WKUPT15_HIGH_TO_LOW (0x0u << 31) /**< \brief (SUPC_WUIR) a high to low level transition on the corresponding wake-up input forces the wake up of the core power supply. */
#define SUPC_WUIR_WKUPT15_LOW_TO_HIGH (0x1u << 31) /**< \brief (SUPC_WUIR) a low to high level transition on the corresponding wake-up input forces the wake up of the core power supply. */
/* -------- SUPC_SR : (SUPC Offset: 0x14) Supply Controller Status Register -------- */
#define SUPC_SR_WKUPS (0x1u << 1) /**< \brief (SUPC_SR) WKUP Wake Up Status */
#define SUPC_SR_WKUPS_NO (0x0u << 1) /**< \brief (SUPC_SR) no wake up due to the assertion of the WKUP pins has occurred since the last read of SUPC_SR. */
#define SUPC_SR_WKUPS_PRESENT (0x1u << 1) /**< \brief (SUPC_SR) at least one wake up due to the assertion of the WKUP pins has occurred since the last read of SUPC_SR. */
#define SUPC_SR_SMWS (0x1u << 2) /**< \brief (SUPC_SR) Supply Monitor Detection Wake Up Status */
#define SUPC_SR_SMWS_NO (0x0u << 2) /**< \brief (SUPC_SR) no wake up due to a supply monitor detection has occurred since the last read of SUPC_SR. */
#define SUPC_SR_SMWS_PRESENT (0x1u << 2) /**< \brief (SUPC_SR) at least one wake up due to a supply monitor detection has occurred since the last read of SUPC_SR. */
#define SUPC_SR_BODRSTS (0x1u << 3) /**< \brief (SUPC_SR) Brownout Detector Reset Status */
#define SUPC_SR_BODRSTS_NO (0x0u << 3) /**< \brief (SUPC_SR) no core brownout rising edge event has been detected since the last read of the SUPC_SR. */
#define SUPC_SR_BODRSTS_PRESENT (0x1u << 3) /**< \brief (SUPC_SR) at least one brownout output rising edge event has been detected since the last read of the SUPC_SR. */
#define SUPC_SR_SMRSTS (0x1u << 4) /**< \brief (SUPC_SR) Supply Monitor Reset Status */
#define SUPC_SR_SMRSTS_NO (0x0u << 4) /**< \brief (SUPC_SR) no supply monitor detection has generated a core reset since the last read of the SUPC_SR. */
#define SUPC_SR_SMRSTS_PRESENT (0x1u << 4) /**< \brief (SUPC_SR) at least one supply monitor detection has generated a core reset since the last read of the SUPC_SR. */
#define SUPC_SR_SMS (0x1u << 5) /**< \brief (SUPC_SR) Supply Monitor Status */
#define SUPC_SR_SMS_NO (0x0u << 5) /**< \brief (SUPC_SR) no supply monitor detection since the last read of SUPC_SR. */
#define SUPC_SR_SMS_PRESENT (0x1u << 5) /**< \brief (SUPC_SR) at least one supply monitor detection since the last read of SUPC_SR. */
#define SUPC_SR_SMOS (0x1u << 6) /**< \brief (SUPC_SR) Supply Monitor Output Status */
#define SUPC_SR_SMOS_HIGH (0x0u << 6) /**< \brief (SUPC_SR) the supply monitor detected VDDIO higher than its threshold at its last measurement. */
#define SUPC_SR_SMOS_LOW (0x1u << 6) /**< \brief (SUPC_SR) the supply monitor detected VDDIO lower than its threshold at its last measurement. */
#define SUPC_SR_OSCSEL (0x1u << 7) /**< \brief (SUPC_SR) 32-kHz Oscillator Selection Status */
#define SUPC_SR_OSCSEL_RC (0x0u << 7) /**< \brief (SUPC_SR) the slow clock, SLCK is generated by the embedded 32-kHz RC oscillator. */
#define SUPC_SR_OSCSEL_CRYST (0x1u << 7) /**< \brief (SUPC_SR) the slow clock, SLCK is generated by the 32-kHz crystal oscillator. */
#define SUPC_SR_LPDBCS0 (0x1u << 13) /**< \brief (SUPC_SR) Low Power Debouncer Wake Up Status on WKUP0 */
#define SUPC_SR_LPDBCS0_NO (0x0u << 13) /**< \brief (SUPC_SR) no wake up due to the assertion of the WKUP0 pin has occurred since the last read of SUPC_SR. */
#define SUPC_SR_LPDBCS0_PRESENT (0x1u << 13) /**< \brief (SUPC_SR) at least one wake up due to the assertion of the WKUP0 pin has occurred since the last read of SUPC_SR. */
#define SUPC_SR_LPDBCS1 (0x1u << 14) /**< \brief (SUPC_SR) Low Power Debouncer Wake Up Status on WKUP1 */
#define SUPC_SR_LPDBCS1_NO (0x0u << 14) /**< \brief (SUPC_SR) no wake up due to the assertion of the WKUP1 pin has occurred since the last read of SUPC_SR. */
#define SUPC_SR_LPDBCS1_PRESENT (0x1u << 14) /**< \brief (SUPC_SR) at least one wake up due to the assertion of the WKUP1 pin has occurred since the last read of SUPC_SR. */
#define SUPC_SR_WKUPIS0 (0x1u << 16) /**< \brief (SUPC_SR) WKUP Input Status 0 */
#define SUPC_SR_WKUPIS0_DIS (0x0u << 16) /**< \brief (SUPC_SR) the corresponding wake-up input is disabled, or was inactive at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS0_EN (0x1u << 16) /**< \brief (SUPC_SR) the corresponding wake-up input was active at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS1 (0x1u << 17) /**< \brief (SUPC_SR) WKUP Input Status 1 */
#define SUPC_SR_WKUPIS1_DIS (0x0u << 17) /**< \brief (SUPC_SR) the corresponding wake-up input is disabled, or was inactive at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS1_EN (0x1u << 17) /**< \brief (SUPC_SR) the corresponding wake-up input was active at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS2 (0x1u << 18) /**< \brief (SUPC_SR) WKUP Input Status 2 */
#define SUPC_SR_WKUPIS2_DIS (0x0u << 18) /**< \brief (SUPC_SR) the corresponding wake-up input is disabled, or was inactive at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS2_EN (0x1u << 18) /**< \brief (SUPC_SR) the corresponding wake-up input was active at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS3 (0x1u << 19) /**< \brief (SUPC_SR) WKUP Input Status 3 */
#define SUPC_SR_WKUPIS3_DIS (0x0u << 19) /**< \brief (SUPC_SR) the corresponding wake-up input is disabled, or was inactive at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS3_EN (0x1u << 19) /**< \brief (SUPC_SR) the corresponding wake-up input was active at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS4 (0x1u << 20) /**< \brief (SUPC_SR) WKUP Input Status 4 */
#define SUPC_SR_WKUPIS4_DIS (0x0u << 20) /**< \brief (SUPC_SR) the corresponding wake-up input is disabled, or was inactive at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS4_EN (0x1u << 20) /**< \brief (SUPC_SR) the corresponding wake-up input was active at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS5 (0x1u << 21) /**< \brief (SUPC_SR) WKUP Input Status 5 */
#define SUPC_SR_WKUPIS5_DIS (0x0u << 21) /**< \brief (SUPC_SR) the corresponding wake-up input is disabled, or was inactive at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS5_EN (0x1u << 21) /**< \brief (SUPC_SR) the corresponding wake-up input was active at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS6 (0x1u << 22) /**< \brief (SUPC_SR) WKUP Input Status 6 */
#define SUPC_SR_WKUPIS6_DIS (0x0u << 22) /**< \brief (SUPC_SR) the corresponding wake-up input is disabled, or was inactive at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS6_EN (0x1u << 22) /**< \brief (SUPC_SR) the corresponding wake-up input was active at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS7 (0x1u << 23) /**< \brief (SUPC_SR) WKUP Input Status 7 */
#define SUPC_SR_WKUPIS7_DIS (0x0u << 23) /**< \brief (SUPC_SR) the corresponding wake-up input is disabled, or was inactive at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS7_EN (0x1u << 23) /**< \brief (SUPC_SR) the corresponding wake-up input was active at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS8 (0x1u << 24) /**< \brief (SUPC_SR) WKUP Input Status 8 */
#define SUPC_SR_WKUPIS8_DIS (0x0u << 24) /**< \brief (SUPC_SR) the corresponding wake-up input is disabled, or was inactive at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS8_EN (0x1u << 24) /**< \brief (SUPC_SR) the corresponding wake-up input was active at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS9 (0x1u << 25) /**< \brief (SUPC_SR) WKUP Input Status 9 */
#define SUPC_SR_WKUPIS9_DIS (0x0u << 25) /**< \brief (SUPC_SR) the corresponding wake-up input is disabled, or was inactive at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS9_EN (0x1u << 25) /**< \brief (SUPC_SR) the corresponding wake-up input was active at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS10 (0x1u << 26) /**< \brief (SUPC_SR) WKUP Input Status 10 */
#define SUPC_SR_WKUPIS10_DIS (0x0u << 26) /**< \brief (SUPC_SR) the corresponding wake-up input is disabled, or was inactive at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS10_EN (0x1u << 26) /**< \brief (SUPC_SR) the corresponding wake-up input was active at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS11 (0x1u << 27) /**< \brief (SUPC_SR) WKUP Input Status 11 */
#define SUPC_SR_WKUPIS11_DIS (0x0u << 27) /**< \brief (SUPC_SR) the corresponding wake-up input is disabled, or was inactive at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS11_EN (0x1u << 27) /**< \brief (SUPC_SR) the corresponding wake-up input was active at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS12 (0x1u << 28) /**< \brief (SUPC_SR) WKUP Input Status 12 */
#define SUPC_SR_WKUPIS12_DIS (0x0u << 28) /**< \brief (SUPC_SR) the corresponding wake-up input is disabled, or was inactive at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS12_EN (0x1u << 28) /**< \brief (SUPC_SR) the corresponding wake-up input was active at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS13 (0x1u << 29) /**< \brief (SUPC_SR) WKUP Input Status 13 */
#define SUPC_SR_WKUPIS13_DIS (0x0u << 29) /**< \brief (SUPC_SR) the corresponding wake-up input is disabled, or was inactive at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS13_EN (0x1u << 29) /**< \brief (SUPC_SR) the corresponding wake-up input was active at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS14 (0x1u << 30) /**< \brief (SUPC_SR) WKUP Input Status 14 */
#define SUPC_SR_WKUPIS14_DIS (0x0u << 30) /**< \brief (SUPC_SR) the corresponding wake-up input is disabled, or was inactive at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS14_EN (0x1u << 30) /**< \brief (SUPC_SR) the corresponding wake-up input was active at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS15 (0x1u << 31) /**< \brief (SUPC_SR) WKUP Input Status 15 */
#define SUPC_SR_WKUPIS15_DIS (0x0u << 31) /**< \brief (SUPC_SR) the corresponding wake-up input is disabled, or was inactive at the time the debouncer triggered a wake up event. */
#define SUPC_SR_WKUPIS15_EN (0x1u << 31) /**< \brief (SUPC_SR) the corresponding wake-up input was active at the time the debouncer triggered a wake up event. */
/*@}*/
#endif /* _SAM4S_SUPC_COMPONENT_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_TC_COMPONENT_
#define _SAM4S_TC_COMPONENT_
/* ============================================================================= */
/** SOFTWARE API DEFINITION FOR Timer Counter */
/* ============================================================================= */
/** \addtogroup SAM4S_TC Timer Counter */
/*@{*/
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
/** \brief TcChannel hardware registers */
typedef struct {
RwReg TC_CCR; /**< \brief (TcChannel Offset: 0x0) Channel Control Register */
RwReg TC_CMR; /**< \brief (TcChannel Offset: 0x4) Channel Mode Register */
RwReg TC_SMMR; /**< \brief (TcChannel Offset: 0x8) Stepper Motor Mode Register */
RoReg Reserved1[1];
RwReg TC_CV; /**< \brief (TcChannel Offset: 0x10) Counter Value */
RwReg TC_RA; /**< \brief (TcChannel Offset: 0x14) Register A */
RwReg TC_RB; /**< \brief (TcChannel Offset: 0x18) Register B */
RwReg TC_RC; /**< \brief (TcChannel Offset: 0x1C) Register C */
RwReg TC_SR; /**< \brief (TcChannel Offset: 0x20) Status Register */
RwReg TC_IER; /**< \brief (TcChannel Offset: 0x24) Interrupt Enable Register */
RwReg TC_IDR; /**< \brief (TcChannel Offset: 0x28) Interrupt Disable Register */
RwReg TC_IMR; /**< \brief (TcChannel Offset: 0x2C) Interrupt Mask Register */
RoReg Reserved2[4];
} TcChannel;
/** \brief Tc hardware registers */
#define TCCHANNEL_NUMBER 3
typedef struct {
TcChannel TC_CHANNEL[TCCHANNEL_NUMBER]; /**< \brief (Tc Offset: 0x0) channel = 0 .. 2 */
WoReg TC_BCR; /**< \brief (Tc Offset: 0xC0) Block Control Register */
RwReg TC_BMR; /**< \brief (Tc Offset: 0xC4) Block Mode Register */
WoReg TC_QIER; /**< \brief (Tc Offset: 0xC8) QDEC Interrupt Enable Register */
WoReg TC_QIDR; /**< \brief (Tc Offset: 0xCC) QDEC Interrupt Disable Register */
RoReg TC_QIMR; /**< \brief (Tc Offset: 0xD0) QDEC Interrupt Mask Register */
RoReg TC_QISR; /**< \brief (Tc Offset: 0xD4) QDEC Interrupt Status Register */
RwReg TC_FMR; /**< \brief (Tc Offset: 0xD8) Fault Mode Register */
RoReg Reserved1[2];
RwReg TC_WPMR; /**< \brief (Tc Offset: 0xE4) Write Protect Mode Register */
} Tc;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- TC_CCR : (TC Offset: N/A) Channel Control Register -------- */
#define TC_CCR_CLKEN (0x1u << 0) /**< \brief (TC_CCR) Counter Clock Enable Command */
#define TC_CCR_CLKDIS (0x1u << 1) /**< \brief (TC_CCR) Counter Clock Disable Command */
#define TC_CCR_SWTRG (0x1u << 2) /**< \brief (TC_CCR) Software Trigger Command */
/* -------- TC_CMR : (TC Offset: N/A) Channel Mode Register -------- */
#define TC_CMR_TCCLKS_Pos 0
#define TC_CMR_TCCLKS_Msk (0x7u << TC_CMR_TCCLKS_Pos) /**< \brief (TC_CMR) Clock Selection */
#define TC_CMR_TCCLKS_TIMER_CLOCK1 (0x0u << 0) /**< \brief (TC_CMR) Clock selected: TCLK1 */
#define TC_CMR_TCCLKS_TIMER_CLOCK2 (0x1u << 0) /**< \brief (TC_CMR) Clock selected: TCLK2 */
#define TC_CMR_TCCLKS_TIMER_CLOCK3 (0x2u << 0) /**< \brief (TC_CMR) Clock selected: TCLK3 */
#define TC_CMR_TCCLKS_TIMER_CLOCK4 (0x3u << 0) /**< \brief (TC_CMR) Clock selected: TCLK4 */
#define TC_CMR_TCCLKS_TIMER_CLOCK5 (0x4u << 0) /**< \brief (TC_CMR) Clock selected: TCLK5 */
#define TC_CMR_TCCLKS_XC0 (0x5u << 0) /**< \brief (TC_CMR) Clock selected: XC0 */
#define TC_CMR_TCCLKS_XC1 (0x6u << 0) /**< \brief (TC_CMR) Clock selected: XC1 */
#define TC_CMR_TCCLKS_XC2 (0x7u << 0) /**< \brief (TC_CMR) Clock selected: XC2 */
#define TC_CMR_CLKI (0x1u << 3) /**< \brief (TC_CMR) Clock Invert */
#define TC_CMR_BURST_Pos 4
#define TC_CMR_BURST_Msk (0x3u << TC_CMR_BURST_Pos) /**< \brief (TC_CMR) Burst Signal Selection */
#define TC_CMR_BURST_NONE (0x0u << 4) /**< \brief (TC_CMR) The clock is not gated by an external signal. */
#define TC_CMR_BURST_XC0 (0x1u << 4) /**< \brief (TC_CMR) XC0 is ANDed with the selected clock. */
#define TC_CMR_BURST_XC1 (0x2u << 4) /**< \brief (TC_CMR) XC1 is ANDed with the selected clock. */
#define TC_CMR_BURST_XC2 (0x3u << 4) /**< \brief (TC_CMR) XC2 is ANDed with the selected clock. */
#define TC_CMR_LDBSTOP (0x1u << 6) /**< \brief (TC_CMR) Counter Clock Stopped with RB Loading */
#define TC_CMR_LDBDIS (0x1u << 7) /**< \brief (TC_CMR) Counter Clock Disable with RB Loading */
#define TC_CMR_ETRGEDG_Pos 8
#define TC_CMR_ETRGEDG_Msk (0x3u << TC_CMR_ETRGEDG_Pos) /**< \brief (TC_CMR) External Trigger Edge Selection */
#define TC_CMR_ETRGEDG_NONE (0x0u << 8) /**< \brief (TC_CMR) The clock is not gated by an external signal. */
#define TC_CMR_ETRGEDG_RISING (0x1u << 8) /**< \brief (TC_CMR) Rising edge */
#define TC_CMR_ETRGEDG_FALLING (0x2u << 8) /**< \brief (TC_CMR) Falling edge */
#define TC_CMR_ETRGEDG_EDGE (0x3u << 8) /**< \brief (TC_CMR) Each edge */
#define TC_CMR_ABETRG (0x1u << 10) /**< \brief (TC_CMR) TIOA or TIOB External Trigger Selection */
#define TC_CMR_CPCTRG (0x1u << 14) /**< \brief (TC_CMR) RC Compare Trigger Enable */
#define TC_CMR_WAVE (0x1u << 15) /**< \brief (TC_CMR) */
#define TC_CMR_LDRA_Pos 16
#define TC_CMR_LDRA_Msk (0x3u << TC_CMR_LDRA_Pos) /**< \brief (TC_CMR) RA Loading Selection */
#define TC_CMR_LDRA_NONE (0x0u << 16) /**< \brief (TC_CMR) None */
#define TC_CMR_LDRA_RISING (0x1u << 16) /**< \brief (TC_CMR) Rising edge of TIOA */
#define TC_CMR_LDRA_FALLING (0x2u << 16) /**< \brief (TC_CMR) Falling edge of TIOA */
#define TC_CMR_LDRA_EDGE (0x3u << 16) /**< \brief (TC_CMR) Each edge of TIOA */
#define TC_CMR_LDRB_Pos 18
#define TC_CMR_LDRB_Msk (0x3u << TC_CMR_LDRB_Pos) /**< \brief (TC_CMR) RB Loading Selection */
#define TC_CMR_LDRB_NONE (0x0u << 18) /**< \brief (TC_CMR) None */
#define TC_CMR_LDRB_RISING (0x1u << 18) /**< \brief (TC_CMR) Rising edge of TIOA */
#define TC_CMR_LDRB_FALLING (0x2u << 18) /**< \brief (TC_CMR) Falling edge of TIOA */
#define TC_CMR_LDRB_EDGE (0x3u << 18) /**< \brief (TC_CMR) Each edge of TIOA */
#define TC_CMR_CPCSTOP (0x1u << 6) /**< \brief (TC_CMR) Counter Clock Stopped with RC Compare */
#define TC_CMR_CPCDIS (0x1u << 7) /**< \brief (TC_CMR) Counter Clock Disable with RC Compare */
#define TC_CMR_EEVTEDG_Pos 8
#define TC_CMR_EEVTEDG_Msk (0x3u << TC_CMR_EEVTEDG_Pos) /**< \brief (TC_CMR) External Event Edge Selection */
#define TC_CMR_EEVTEDG_NONE (0x0u << 8) /**< \brief (TC_CMR) None */
#define TC_CMR_EEVTEDG_RISING (0x1u << 8) /**< \brief (TC_CMR) Rising edge */
#define TC_CMR_EEVTEDG_FALLING (0x2u << 8) /**< \brief (TC_CMR) Falling edge */
#define TC_CMR_EEVTEDG_EDGE (0x3u << 8) /**< \brief (TC_CMR) Each edge */
#define TC_CMR_EEVT_Pos 10
#define TC_CMR_EEVT_Msk (0x3u << TC_CMR_EEVT_Pos) /**< \brief (TC_CMR) External Event Selection */
#define TC_CMR_EEVT_TIOB (0x0u << 10) /**< \brief (TC_CMR) TIOB */
#define TC_CMR_EEVT_XC0 (0x1u << 10) /**< \brief (TC_CMR) XC0 */
#define TC_CMR_EEVT_XC1 (0x2u << 10) /**< \brief (TC_CMR) XC1 */
#define TC_CMR_EEVT_XC2 (0x3u << 10) /**< \brief (TC_CMR) XC2 */
#define TC_CMR_ENETRG (0x1u << 12) /**< \brief (TC_CMR) External Event Trigger Enable */
#define TC_CMR_WAVSEL_Pos 13
#define TC_CMR_WAVSEL_Msk (0x3u << TC_CMR_WAVSEL_Pos) /**< \brief (TC_CMR) Waveform Selection */
#define TC_CMR_WAVSEL_UP (0x0u << 13) /**< \brief (TC_CMR) UP mode without automatic trigger on RC Compare */
#define TC_CMR_WAVSEL_UPDOWN (0x1u << 13) /**< \brief (TC_CMR) UPDOWN mode without automatic trigger on RC Compare */
#define TC_CMR_WAVSEL_UP_RC (0x2u << 13) /**< \brief (TC_CMR) UP mode with automatic trigger on RC Compare */
#define TC_CMR_WAVSEL_UPDOWN_RC (0x3u << 13) /**< \brief (TC_CMR) UPDOWN mode with automatic trigger on RC Compare */
#define TC_CMR_ACPA_Pos 16
#define TC_CMR_ACPA_Msk (0x3u << TC_CMR_ACPA_Pos) /**< \brief (TC_CMR) RA Compare Effect on TIOA */
#define TC_CMR_ACPA_NONE (0x0u << 16) /**< \brief (TC_CMR) None */
#define TC_CMR_ACPA_SET (0x1u << 16) /**< \brief (TC_CMR) Set */
#define TC_CMR_ACPA_CLEAR (0x2u << 16) /**< \brief (TC_CMR) Clear */
#define TC_CMR_ACPA_TOGGLE (0x3u << 16) /**< \brief (TC_CMR) Toggle */
#define TC_CMR_ACPC_Pos 18
#define TC_CMR_ACPC_Msk (0x3u << TC_CMR_ACPC_Pos) /**< \brief (TC_CMR) RC Compare Effect on TIOA */
#define TC_CMR_ACPC_NONE (0x0u << 18) /**< \brief (TC_CMR) None */
#define TC_CMR_ACPC_SET (0x1u << 18) /**< \brief (TC_CMR) Set */
#define TC_CMR_ACPC_CLEAR (0x2u << 18) /**< \brief (TC_CMR) Clear */
#define TC_CMR_ACPC_TOGGLE (0x3u << 18) /**< \brief (TC_CMR) Toggle */
#define TC_CMR_AEEVT_Pos 20
#define TC_CMR_AEEVT_Msk (0x3u << TC_CMR_AEEVT_Pos) /**< \brief (TC_CMR) External Event Effect on TIOA */
#define TC_CMR_AEEVT_NONE (0x0u << 20) /**< \brief (TC_CMR) None */
#define TC_CMR_AEEVT_SET (0x1u << 20) /**< \brief (TC_CMR) Set */
#define TC_CMR_AEEVT_CLEAR (0x2u << 20) /**< \brief (TC_CMR) Clear */
#define TC_CMR_AEEVT_TOGGLE (0x3u << 20) /**< \brief (TC_CMR) Toggle */
#define TC_CMR_ASWTRG_Pos 22
#define TC_CMR_ASWTRG_Msk (0x3u << TC_CMR_ASWTRG_Pos) /**< \brief (TC_CMR) Software Trigger Effect on TIOA */
#define TC_CMR_ASWTRG_NONE (0x0u << 22) /**< \brief (TC_CMR) None */
#define TC_CMR_ASWTRG_SET (0x1u << 22) /**< \brief (TC_CMR) Set */
#define TC_CMR_ASWTRG_CLEAR (0x2u << 22) /**< \brief (TC_CMR) Clear */
#define TC_CMR_ASWTRG_TOGGLE (0x3u << 22) /**< \brief (TC_CMR) Toggle */
#define TC_CMR_BCPB_Pos 24
#define TC_CMR_BCPB_Msk (0x3u << TC_CMR_BCPB_Pos) /**< \brief (TC_CMR) RB Compare Effect on TIOB */
#define TC_CMR_BCPB_NONE (0x0u << 24) /**< \brief (TC_CMR) None */
#define TC_CMR_BCPB_SET (0x1u << 24) /**< \brief (TC_CMR) Set */
#define TC_CMR_BCPB_CLEAR (0x2u << 24) /**< \brief (TC_CMR) Clear */
#define TC_CMR_BCPB_TOGGLE (0x3u << 24) /**< \brief (TC_CMR) Toggle */
#define TC_CMR_BCPC_Pos 26
#define TC_CMR_BCPC_Msk (0x3u << TC_CMR_BCPC_Pos) /**< \brief (TC_CMR) RC Compare Effect on TIOB */
#define TC_CMR_BCPC_NONE (0x0u << 26) /**< \brief (TC_CMR) None */
#define TC_CMR_BCPC_SET (0x1u << 26) /**< \brief (TC_CMR) Set */
#define TC_CMR_BCPC_CLEAR (0x2u << 26) /**< \brief (TC_CMR) Clear */
#define TC_CMR_BCPC_TOGGLE (0x3u << 26) /**< \brief (TC_CMR) Toggle */
#define TC_CMR_BEEVT_Pos 28
#define TC_CMR_BEEVT_Msk (0x3u << TC_CMR_BEEVT_Pos) /**< \brief (TC_CMR) External Event Effect on TIOB */
#define TC_CMR_BEEVT_NONE (0x0u << 28) /**< \brief (TC_CMR) None */
#define TC_CMR_BEEVT_SET (0x1u << 28) /**< \brief (TC_CMR) Set */
#define TC_CMR_BEEVT_CLEAR (0x2u << 28) /**< \brief (TC_CMR) Clear */
#define TC_CMR_BEEVT_TOGGLE (0x3u << 28) /**< \brief (TC_CMR) Toggle */
#define TC_CMR_BSWTRG_Pos 30
#define TC_CMR_BSWTRG_Msk (0x3u << TC_CMR_BSWTRG_Pos) /**< \brief (TC_CMR) Software Trigger Effect on TIOB */
#define TC_CMR_BSWTRG_NONE (0x0u << 30) /**< \brief (TC_CMR) None */
#define TC_CMR_BSWTRG_SET (0x1u << 30) /**< \brief (TC_CMR) Set */
#define TC_CMR_BSWTRG_CLEAR (0x2u << 30) /**< \brief (TC_CMR) Clear */
#define TC_CMR_BSWTRG_TOGGLE (0x3u << 30) /**< \brief (TC_CMR) Toggle */
/* -------- TC_SMMR : (TC Offset: N/A) Stepper Motor Mode Register -------- */
#define TC_SMMR_GCEN (0x1u << 0) /**< \brief (TC_SMMR) Gray Count Enable */
#define TC_SMMR_DOWN (0x1u << 1) /**< \brief (TC_SMMR) DOWN Count */
/* -------- TC_CV : (TC Offset: N/A) Counter Value -------- */
#define TC_CV_CV_Pos 0
#define TC_CV_CV_Msk (0xffffffffu << TC_CV_CV_Pos) /**< \brief (TC_CV) Counter Value */
/* -------- TC_RA : (TC Offset: N/A) Register A -------- */
#define TC_RA_RA_Pos 0
#define TC_RA_RA_Msk (0xffffffffu << TC_RA_RA_Pos) /**< \brief (TC_RA) Register A */
#define TC_RA_RA(value) ((TC_RA_RA_Msk & ((value) << TC_RA_RA_Pos)))
/* -------- TC_RB : (TC Offset: N/A) Register B -------- */
#define TC_RB_RB_Pos 0
#define TC_RB_RB_Msk (0xffffffffu << TC_RB_RB_Pos) /**< \brief (TC_RB) Register B */
#define TC_RB_RB(value) ((TC_RB_RB_Msk & ((value) << TC_RB_RB_Pos)))
/* -------- TC_RC : (TC Offset: N/A) Register C -------- */
#define TC_RC_RC_Pos 0
#define TC_RC_RC_Msk (0xffffffffu << TC_RC_RC_Pos) /**< \brief (TC_RC) Register C */
#define TC_RC_RC(value) ((TC_RC_RC_Msk & ((value) << TC_RC_RC_Pos)))
/* -------- TC_SR : (TC Offset: N/A) Status Register -------- */
#define TC_SR_COVFS (0x1u << 0) /**< \brief (TC_SR) Counter Overflow Status */
#define TC_SR_LOVRS (0x1u << 1) /**< \brief (TC_SR) Load Overrun Status */
#define TC_SR_CPAS (0x1u << 2) /**< \brief (TC_SR) RA Compare Status */
#define TC_SR_CPBS (0x1u << 3) /**< \brief (TC_SR) RB Compare Status */
#define TC_SR_CPCS (0x1u << 4) /**< \brief (TC_SR) RC Compare Status */
#define TC_SR_LDRAS (0x1u << 5) /**< \brief (TC_SR) RA Loading Status */
#define TC_SR_LDRBS (0x1u << 6) /**< \brief (TC_SR) RB Loading Status */
#define TC_SR_ETRGS (0x1u << 7) /**< \brief (TC_SR) External Trigger Status */
#define TC_SR_CLKSTA (0x1u << 16) /**< \brief (TC_SR) Clock Enabling Status */
#define TC_SR_MTIOA (0x1u << 17) /**< \brief (TC_SR) TIOA Mirror */
#define TC_SR_MTIOB (0x1u << 18) /**< \brief (TC_SR) TIOB Mirror */
/* -------- TC_IER : (TC Offset: N/A) Interrupt Enable Register -------- */
#define TC_IER_COVFS (0x1u << 0) /**< \brief (TC_IER) Counter Overflow */
#define TC_IER_LOVRS (0x1u << 1) /**< \brief (TC_IER) Load Overrun */
#define TC_IER_CPAS (0x1u << 2) /**< \brief (TC_IER) RA Compare */
#define TC_IER_CPBS (0x1u << 3) /**< \brief (TC_IER) RB Compare */
#define TC_IER_CPCS (0x1u << 4) /**< \brief (TC_IER) RC Compare */
#define TC_IER_LDRAS (0x1u << 5) /**< \brief (TC_IER) RA Loading */
#define TC_IER_LDRBS (0x1u << 6) /**< \brief (TC_IER) RB Loading */
#define TC_IER_ETRGS (0x1u << 7) /**< \brief (TC_IER) External Trigger */
/* -------- TC_IDR : (TC Offset: N/A) Interrupt Disable Register -------- */
#define TC_IDR_COVFS (0x1u << 0) /**< \brief (TC_IDR) Counter Overflow */
#define TC_IDR_LOVRS (0x1u << 1) /**< \brief (TC_IDR) Load Overrun */
#define TC_IDR_CPAS (0x1u << 2) /**< \brief (TC_IDR) RA Compare */
#define TC_IDR_CPBS (0x1u << 3) /**< \brief (TC_IDR) RB Compare */
#define TC_IDR_CPCS (0x1u << 4) /**< \brief (TC_IDR) RC Compare */
#define TC_IDR_LDRAS (0x1u << 5) /**< \brief (TC_IDR) RA Loading */
#define TC_IDR_LDRBS (0x1u << 6) /**< \brief (TC_IDR) RB Loading */
#define TC_IDR_ETRGS (0x1u << 7) /**< \brief (TC_IDR) External Trigger */
/* -------- TC_IMR : (TC Offset: N/A) Interrupt Mask Register -------- */
#define TC_IMR_COVFS (0x1u << 0) /**< \brief (TC_IMR) Counter Overflow */
#define TC_IMR_LOVRS (0x1u << 1) /**< \brief (TC_IMR) Load Overrun */
#define TC_IMR_CPAS (0x1u << 2) /**< \brief (TC_IMR) RA Compare */
#define TC_IMR_CPBS (0x1u << 3) /**< \brief (TC_IMR) RB Compare */
#define TC_IMR_CPCS (0x1u << 4) /**< \brief (TC_IMR) RC Compare */
#define TC_IMR_LDRAS (0x1u << 5) /**< \brief (TC_IMR) RA Loading */
#define TC_IMR_LDRBS (0x1u << 6) /**< \brief (TC_IMR) RB Loading */
#define TC_IMR_ETRGS (0x1u << 7) /**< \brief (TC_IMR) External Trigger */
/* -------- TC_BCR : (TC Offset: 0xC0) Block Control Register -------- */
#define TC_BCR_SYNC (0x1u << 0) /**< \brief (TC_BCR) Synchro Command */
/* -------- TC_BMR : (TC Offset: 0xC4) Block Mode Register -------- */
#define TC_BMR_TC0XC0S_Pos 0
#define TC_BMR_TC0XC0S_Msk (0x3u << TC_BMR_TC0XC0S_Pos) /**< \brief (TC_BMR) External Clock Signal 0 Selection */
#define TC_BMR_TC0XC0S_TCLK0 (0x0u << 0) /**< \brief (TC_BMR) Signal connected to XC0: TCLK0 */
#define TC_BMR_TC0XC0S_TIOA1 (0x2u << 0) /**< \brief (TC_BMR) Signal connected to XC0: TIOA1 */
#define TC_BMR_TC0XC0S_TIOA2 (0x3u << 0) /**< \brief (TC_BMR) Signal connected to XC0: TIOA2 */
#define TC_BMR_TC1XC1S_Pos 2
#define TC_BMR_TC1XC1S_Msk (0x3u << TC_BMR_TC1XC1S_Pos) /**< \brief (TC_BMR) External Clock Signal 1 Selection */
#define TC_BMR_TC1XC1S_TCLK1 (0x0u << 2) /**< \brief (TC_BMR) Signal connected to XC1: TCLK1 */
#define TC_BMR_TC1XC1S_TIOA0 (0x2u << 2) /**< \brief (TC_BMR) Signal connected to XC1: TIOA0 */
#define TC_BMR_TC1XC1S_TIOA2 (0x3u << 2) /**< \brief (TC_BMR) Signal connected to XC1: TIOA2 */
#define TC_BMR_TC2XC2S_Pos 4
#define TC_BMR_TC2XC2S_Msk (0x3u << TC_BMR_TC2XC2S_Pos) /**< \brief (TC_BMR) External Clock Signal 2 Selection */
#define TC_BMR_TC2XC2S_TCLK2 (0x0u << 4) /**< \brief (TC_BMR) Signal connected to XC2: TCLK2 */
#define TC_BMR_TC2XC2S_TIOA1 (0x2u << 4) /**< \brief (TC_BMR) Signal connected to XC2: TIOA1 */
#define TC_BMR_TC2XC2S_TIOA2 (0x3u << 4) /**< \brief (TC_BMR) Signal connected to XC2: TIOA2 */
#define TC_BMR_QDEN (0x1u << 8) /**< \brief (TC_BMR) Quadrature Decoder ENabled */
#define TC_BMR_POSEN (0x1u << 9) /**< \brief (TC_BMR) POSition ENabled */
#define TC_BMR_SPEEDEN (0x1u << 10) /**< \brief (TC_BMR) SPEED ENabled */
#define TC_BMR_QDTRANS (0x1u << 11) /**< \brief (TC_BMR) Quadrature Decoding TRANSparent */
#define TC_BMR_EDGPHA (0x1u << 12) /**< \brief (TC_BMR) EDGe on PHA count mode */
#define TC_BMR_INVA (0x1u << 13) /**< \brief (TC_BMR) INVerted phA */
#define TC_BMR_INVB (0x1u << 14) /**< \brief (TC_BMR) INVerted phB */
#define TC_BMR_INVIDX (0x1u << 15) /**< \brief (TC_BMR) INVerted InDeX */
#define TC_BMR_SWAP (0x1u << 16) /**< \brief (TC_BMR) SWAP PHA and PHB */
#define TC_BMR_IDXPHB (0x1u << 17) /**< \brief (TC_BMR) InDeX pin is PHB pin */
#define TC_BMR_FILTER (0x1u << 19) /**< \brief (TC_BMR) */
#define TC_BMR_MAXFILT_Pos 20
#define TC_BMR_MAXFILT_Msk (0x3fu << TC_BMR_MAXFILT_Pos) /**< \brief (TC_BMR) MAXimum FILTer */
#define TC_BMR_MAXFILT(value) ((TC_BMR_MAXFILT_Msk & ((value) << TC_BMR_MAXFILT_Pos)))
/* -------- TC_QIER : (TC Offset: 0xC8) QDEC Interrupt Enable Register -------- */
#define TC_QIER_IDX (0x1u << 0) /**< \brief (TC_QIER) InDeX */
#define TC_QIER_DIRCHG (0x1u << 1) /**< \brief (TC_QIER) DIRection CHanGe */
#define TC_QIER_QERR (0x1u << 2) /**< \brief (TC_QIER) Quadrature ERRor */
/* -------- TC_QIDR : (TC Offset: 0xCC) QDEC Interrupt Disable Register -------- */
#define TC_QIDR_IDX (0x1u << 0) /**< \brief (TC_QIDR) InDeX */
#define TC_QIDR_DIRCHG (0x1u << 1) /**< \brief (TC_QIDR) DIRection CHanGe */
#define TC_QIDR_QERR (0x1u << 2) /**< \brief (TC_QIDR) Quadrature ERRor */
/* -------- TC_QIMR : (TC Offset: 0xD0) QDEC Interrupt Mask Register -------- */
#define TC_QIMR_IDX (0x1u << 0) /**< \brief (TC_QIMR) InDeX */
#define TC_QIMR_DIRCHG (0x1u << 1) /**< \brief (TC_QIMR) DIRection CHanGe */
#define TC_QIMR_QERR (0x1u << 2) /**< \brief (TC_QIMR) Quadrature ERRor */
/* -------- TC_QISR : (TC Offset: 0xD4) QDEC Interrupt Status Register -------- */
#define TC_QISR_IDX (0x1u << 0) /**< \brief (TC_QISR) InDeX */
#define TC_QISR_DIRCHG (0x1u << 1) /**< \brief (TC_QISR) DIRection CHanGe */
#define TC_QISR_QERR (0x1u << 2) /**< \brief (TC_QISR) Quadrature ERRor */
#define TC_QISR_DIR (0x1u << 8) /**< \brief (TC_QISR) Direction */
/* -------- TC_FMR : (TC Offset: 0xD8) Fault Mode Register -------- */
#define TC_FMR_ENCF0 (0x1u << 0) /**< \brief (TC_FMR) ENable Compare Fault Channel 0 */
#define TC_FMR_ENCF1 (0x1u << 1) /**< \brief (TC_FMR) ENable Compare Fault Channel 1 */
/* -------- TC_WPMR : (TC Offset: 0xE4) Write Protect Mode Register -------- */
#define TC_WPMR_WPEN (0x1u << 0) /**< \brief (TC_WPMR) Write Protect Enable */
#define TC_WPMR_WPKEY_Pos 8
#define TC_WPMR_WPKEY_Msk (0xffffffu << TC_WPMR_WPKEY_Pos) /**< \brief (TC_WPMR) Write Protect KEY */
#define TC_WPMR_WPKEY(value) ((TC_WPMR_WPKEY_Msk & ((value) << TC_WPMR_WPKEY_Pos)))
/*@}*/
#endif /* _SAM4S_TC_COMPONENT_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_TWI_COMPONENT_
#define _SAM4S_TWI_COMPONENT_
/* ============================================================================= */
/** SOFTWARE API DEFINITION FOR Two-wire Interface */
/* ============================================================================= */
/** \addtogroup SAM4S_TWI Two-wire Interface */
/*@{*/
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
/** \brief Twi hardware registers */
typedef struct {
WoReg TWI_CR; /**< \brief (Twi Offset: 0x00) Control Register */
RwReg TWI_MMR; /**< \brief (Twi Offset: 0x04) Master Mode Register */
RwReg TWI_SMR; /**< \brief (Twi Offset: 0x08) Slave Mode Register */
RwReg TWI_IADR; /**< \brief (Twi Offset: 0x0C) Internal Address Register */
RwReg TWI_CWGR; /**< \brief (Twi Offset: 0x10) Clock Waveform Generator Register */
RoReg Reserved1[3];
RoReg TWI_SR; /**< \brief (Twi Offset: 0x20) Status Register */
WoReg TWI_IER; /**< \brief (Twi Offset: 0x24) Interrupt Enable Register */
WoReg TWI_IDR; /**< \brief (Twi Offset: 0x28) Interrupt Disable Register */
RoReg TWI_IMR; /**< \brief (Twi Offset: 0x2C) Interrupt Mask Register */
RoReg TWI_RHR; /**< \brief (Twi Offset: 0x30) Receive Holding Register */
WoReg TWI_THR; /**< \brief (Twi Offset: 0x34) Transmit Holding Register */
RoReg Reserved2[50];
RwReg TWI_RPR; /**< \brief (Twi Offset: 0x100) Receive Pointer Register */
RwReg TWI_RCR; /**< \brief (Twi Offset: 0x104) Receive Counter Register */
RwReg TWI_TPR; /**< \brief (Twi Offset: 0x108) Transmit Pointer Register */
RwReg TWI_TCR; /**< \brief (Twi Offset: 0x10C) Transmit Counter Register */
RwReg TWI_RNPR; /**< \brief (Twi Offset: 0x110) Receive Next Pointer Register */
RwReg TWI_RNCR; /**< \brief (Twi Offset: 0x114) Receive Next Counter Register */
RwReg TWI_TNPR; /**< \brief (Twi Offset: 0x118) Transmit Next Pointer Register */
RwReg TWI_TNCR; /**< \brief (Twi Offset: 0x11C) Transmit Next Counter Register */
WoReg TWI_PTCR; /**< \brief (Twi Offset: 0x120) Transfer Control Register */
RoReg TWI_PTSR; /**< \brief (Twi Offset: 0x124) Transfer Status Register */
} Twi;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- TWI_CR : (TWI Offset: 0x00) Control Register -------- */
#define TWI_CR_START (0x1u << 0) /**< \brief (TWI_CR) Send a START Condition */
#define TWI_CR_STOP (0x1u << 1) /**< \brief (TWI_CR) Send a STOP Condition */
#define TWI_CR_MSEN (0x1u << 2) /**< \brief (TWI_CR) TWI Master Mode Enabled */
#define TWI_CR_MSDIS (0x1u << 3) /**< \brief (TWI_CR) TWI Master Mode Disabled */
#define TWI_CR_SVEN (0x1u << 4) /**< \brief (TWI_CR) TWI Slave Mode Enabled */
#define TWI_CR_SVDIS (0x1u << 5) /**< \brief (TWI_CR) TWI Slave Mode Disabled */
#define TWI_CR_QUICK (0x1u << 6) /**< \brief (TWI_CR) SMBUS Quick Command */
#define TWI_CR_SWRST (0x1u << 7) /**< \brief (TWI_CR) Software Reset */
/* -------- TWI_MMR : (TWI Offset: 0x04) Master Mode Register -------- */
#define TWI_MMR_IADRSZ_Pos 8
#define TWI_MMR_IADRSZ_Msk (0x3u << TWI_MMR_IADRSZ_Pos) /**< \brief (TWI_MMR) Internal Device Address Size */
#define TWI_MMR_IADRSZ_NONE (0x0u << 8) /**< \brief (TWI_MMR) No internal device address */
#define TWI_MMR_IADRSZ_1_BYTE (0x1u << 8) /**< \brief (TWI_MMR) One-byte internal device address */
#define TWI_MMR_IADRSZ_2_BYTE (0x2u << 8) /**< \brief (TWI_MMR) Two-byte internal device address */
#define TWI_MMR_IADRSZ_3_BYTE (0x3u << 8) /**< \brief (TWI_MMR) Three-byte internal device address */
#define TWI_MMR_MREAD (0x1u << 12) /**< \brief (TWI_MMR) Master Read Direction */
#define TWI_MMR_DADR_Pos 16
#define TWI_MMR_DADR_Msk (0x7fu << TWI_MMR_DADR_Pos) /**< \brief (TWI_MMR) Device Address */
#define TWI_MMR_DADR(value) ((TWI_MMR_DADR_Msk & ((value) << TWI_MMR_DADR_Pos)))
/* -------- TWI_SMR : (TWI Offset: 0x08) Slave Mode Register -------- */
#define TWI_SMR_SADR_Pos 16
#define TWI_SMR_SADR_Msk (0x7fu << TWI_SMR_SADR_Pos) /**< \brief (TWI_SMR) Slave Address */
#define TWI_SMR_SADR(value) ((TWI_SMR_SADR_Msk & ((value) << TWI_SMR_SADR_Pos)))
/* -------- TWI_IADR : (TWI Offset: 0x0C) Internal Address Register -------- */
#define TWI_IADR_IADR_Pos 0
#define TWI_IADR_IADR_Msk (0xffffffu << TWI_IADR_IADR_Pos) /**< \brief (TWI_IADR) Internal Address */
#define TWI_IADR_IADR(value) ((TWI_IADR_IADR_Msk & ((value) << TWI_IADR_IADR_Pos)))
/* -------- TWI_CWGR : (TWI Offset: 0x10) Clock Waveform Generator Register -------- */
#define TWI_CWGR_CLDIV_Pos 0
#define TWI_CWGR_CLDIV_Msk (0xffu << TWI_CWGR_CLDIV_Pos) /**< \brief (TWI_CWGR) Clock Low Divider */
#define TWI_CWGR_CLDIV(value) ((TWI_CWGR_CLDIV_Msk & ((value) << TWI_CWGR_CLDIV_Pos)))
#define TWI_CWGR_CHDIV_Pos 8
#define TWI_CWGR_CHDIV_Msk (0xffu << TWI_CWGR_CHDIV_Pos) /**< \brief (TWI_CWGR) Clock High Divider */
#define TWI_CWGR_CHDIV(value) ((TWI_CWGR_CHDIV_Msk & ((value) << TWI_CWGR_CHDIV_Pos)))
#define TWI_CWGR_CKDIV_Pos 16
#define TWI_CWGR_CKDIV_Msk (0x7u << TWI_CWGR_CKDIV_Pos) /**< \brief (TWI_CWGR) Clock Divider */
#define TWI_CWGR_CKDIV(value) ((TWI_CWGR_CKDIV_Msk & ((value) << TWI_CWGR_CKDIV_Pos)))
/* -------- TWI_SR : (TWI Offset: 0x20) Status Register -------- */
#define TWI_SR_TXCOMP (0x1u << 0) /**< \brief (TWI_SR) Transmission Completed (automatically set / reset) */
#define TWI_SR_RXRDY (0x1u << 1) /**< \brief (TWI_SR) Receive Holding Register Ready (automatically set / reset) */
#define TWI_SR_TXRDY (0x1u << 2) /**< \brief (TWI_SR) Transmit Holding Register Ready (automatically set / reset) */
#define TWI_SR_SVREAD (0x1u << 3) /**< \brief (TWI_SR) Slave Read (automatically set / reset) */
#define TWI_SR_SVACC (0x1u << 4) /**< \brief (TWI_SR) Slave Access (automatically set / reset) */
#define TWI_SR_GACC (0x1u << 5) /**< \brief (TWI_SR) General Call Access (clear on read) */
#define TWI_SR_OVRE (0x1u << 6) /**< \brief (TWI_SR) Overrun Error (clear on read) */
#define TWI_SR_NACK (0x1u << 8) /**< \brief (TWI_SR) Not Acknowledged (clear on read) */
#define TWI_SR_ARBLST (0x1u << 9) /**< \brief (TWI_SR) Arbitration Lost (clear on read) */
#define TWI_SR_SCLWS (0x1u << 10) /**< \brief (TWI_SR) Clock Wait State (automatically set / reset) */
#define TWI_SR_EOSACC (0x1u << 11) /**< \brief (TWI_SR) End Of Slave Access (clear on read) */
#define TWI_SR_ENDRX (0x1u << 12) /**< \brief (TWI_SR) End of RX buffer */
#define TWI_SR_ENDTX (0x1u << 13) /**< \brief (TWI_SR) End of TX buffer */
#define TWI_SR_RXBUFF (0x1u << 14) /**< \brief (TWI_SR) RX Buffer Full */
#define TWI_SR_TXBUFE (0x1u << 15) /**< \brief (TWI_SR) TX Buffer Empty */
/* -------- TWI_IER : (TWI Offset: 0x24) Interrupt Enable Register -------- */
#define TWI_IER_TXCOMP (0x1u << 0) /**< \brief (TWI_IER) Transmission Completed Interrupt Enable */
#define TWI_IER_RXRDY (0x1u << 1) /**< \brief (TWI_IER) Receive Holding Register Ready Interrupt Enable */
#define TWI_IER_TXRDY (0x1u << 2) /**< \brief (TWI_IER) Transmit Holding Register Ready Interrupt Enable */
#define TWI_IER_SVACC (0x1u << 4) /**< \brief (TWI_IER) Slave Access Interrupt Enable */
#define TWI_IER_GACC (0x1u << 5) /**< \brief (TWI_IER) General Call Access Interrupt Enable */
#define TWI_IER_OVRE (0x1u << 6) /**< \brief (TWI_IER) Overrun Error Interrupt Enable */
#define TWI_IER_NACK (0x1u << 8) /**< \brief (TWI_IER) Not Acknowledge Interrupt Enable */
#define TWI_IER_ARBLST (0x1u << 9) /**< \brief (TWI_IER) Arbitration Lost Interrupt Enable */
#define TWI_IER_SCL_WS (0x1u << 10) /**< \brief (TWI_IER) Clock Wait State Interrupt Enable */
#define TWI_IER_EOSACC (0x1u << 11) /**< \brief (TWI_IER) End Of Slave Access Interrupt Enable */
#define TWI_IER_ENDRX (0x1u << 12) /**< \brief (TWI_IER) End of Receive Buffer Interrupt Enable */
#define TWI_IER_ENDTX (0x1u << 13) /**< \brief (TWI_IER) End of Transmit Buffer Interrupt Enable */
#define TWI_IER_RXBUFF (0x1u << 14) /**< \brief (TWI_IER) Receive Buffer Full Interrupt Enable */
#define TWI_IER_TXBUFE (0x1u << 15) /**< \brief (TWI_IER) Transmit Buffer Empty Interrupt Enable */
/* -------- TWI_IDR : (TWI Offset: 0x28) Interrupt Disable Register -------- */
#define TWI_IDR_TXCOMP (0x1u << 0) /**< \brief (TWI_IDR) Transmission Completed Interrupt Disable */
#define TWI_IDR_RXRDY (0x1u << 1) /**< \brief (TWI_IDR) Receive Holding Register Ready Interrupt Disable */
#define TWI_IDR_TXRDY (0x1u << 2) /**< \brief (TWI_IDR) Transmit Holding Register Ready Interrupt Disable */
#define TWI_IDR_SVACC (0x1u << 4) /**< \brief (TWI_IDR) Slave Access Interrupt Disable */
#define TWI_IDR_GACC (0x1u << 5) /**< \brief (TWI_IDR) General Call Access Interrupt Disable */
#define TWI_IDR_OVRE (0x1u << 6) /**< \brief (TWI_IDR) Overrun Error Interrupt Disable */
#define TWI_IDR_NACK (0x1u << 8) /**< \brief (TWI_IDR) Not Acknowledge Interrupt Disable */
#define TWI_IDR_ARBLST (0x1u << 9) /**< \brief (TWI_IDR) Arbitration Lost Interrupt Disable */
#define TWI_IDR_SCL_WS (0x1u << 10) /**< \brief (TWI_IDR) Clock Wait State Interrupt Disable */
#define TWI_IDR_EOSACC (0x1u << 11) /**< \brief (TWI_IDR) End Of Slave Access Interrupt Disable */
#define TWI_IDR_ENDRX (0x1u << 12) /**< \brief (TWI_IDR) End of Receive Buffer Interrupt Disable */
#define TWI_IDR_ENDTX (0x1u << 13) /**< \brief (TWI_IDR) End of Transmit Buffer Interrupt Disable */
#define TWI_IDR_RXBUFF (0x1u << 14) /**< \brief (TWI_IDR) Receive Buffer Full Interrupt Disable */
#define TWI_IDR_TXBUFE (0x1u << 15) /**< \brief (TWI_IDR) Transmit Buffer Empty Interrupt Disable */
/* -------- TWI_IMR : (TWI Offset: 0x2C) Interrupt Mask Register -------- */
#define TWI_IMR_TXCOMP (0x1u << 0) /**< \brief (TWI_IMR) Transmission Completed Interrupt Mask */
#define TWI_IMR_RXRDY (0x1u << 1) /**< \brief (TWI_IMR) Receive Holding Register Ready Interrupt Mask */
#define TWI_IMR_TXRDY (0x1u << 2) /**< \brief (TWI_IMR) Transmit Holding Register Ready Interrupt Mask */
#define TWI_IMR_SVACC (0x1u << 4) /**< \brief (TWI_IMR) Slave Access Interrupt Mask */
#define TWI_IMR_GACC (0x1u << 5) /**< \brief (TWI_IMR) General Call Access Interrupt Mask */
#define TWI_IMR_OVRE (0x1u << 6) /**< \brief (TWI_IMR) Overrun Error Interrupt Mask */
#define TWI_IMR_NACK (0x1u << 8) /**< \brief (TWI_IMR) Not Acknowledge Interrupt Mask */
#define TWI_IMR_ARBLST (0x1u << 9) /**< \brief (TWI_IMR) Arbitration Lost Interrupt Mask */
#define TWI_IMR_SCL_WS (0x1u << 10) /**< \brief (TWI_IMR) Clock Wait State Interrupt Mask */
#define TWI_IMR_EOSACC (0x1u << 11) /**< \brief (TWI_IMR) End Of Slave Access Interrupt Mask */
#define TWI_IMR_ENDRX (0x1u << 12) /**< \brief (TWI_IMR) End of Receive Buffer Interrupt Mask */
#define TWI_IMR_ENDTX (0x1u << 13) /**< \brief (TWI_IMR) End of Transmit Buffer Interrupt Mask */
#define TWI_IMR_RXBUFF (0x1u << 14) /**< \brief (TWI_IMR) Receive Buffer Full Interrupt Mask */
#define TWI_IMR_TXBUFE (0x1u << 15) /**< \brief (TWI_IMR) Transmit Buffer Empty Interrupt Mask */
/* -------- TWI_RHR : (TWI Offset: 0x30) Receive Holding Register -------- */
#define TWI_RHR_RXDATA_Pos 0
#define TWI_RHR_RXDATA_Msk (0xffu << TWI_RHR_RXDATA_Pos) /**< \brief (TWI_RHR) Master or Slave Receive Holding Data */
/* -------- TWI_THR : (TWI Offset: 0x34) Transmit Holding Register -------- */
#define TWI_THR_TXDATA_Pos 0
#define TWI_THR_TXDATA_Msk (0xffu << TWI_THR_TXDATA_Pos) /**< \brief (TWI_THR) Master or Slave Transmit Holding Data */
#define TWI_THR_TXDATA(value) ((TWI_THR_TXDATA_Msk & ((value) << TWI_THR_TXDATA_Pos)))
/* -------- TWI_RPR : (TWI Offset: 0x100) Receive Pointer Register -------- */
#define TWI_RPR_RXPTR_Pos 0
#define TWI_RPR_RXPTR_Msk (0xffffffffu << TWI_RPR_RXPTR_Pos) /**< \brief (TWI_RPR) Receive Pointer Register */
#define TWI_RPR_RXPTR(value) ((TWI_RPR_RXPTR_Msk & ((value) << TWI_RPR_RXPTR_Pos)))
/* -------- TWI_RCR : (TWI Offset: 0x104) Receive Counter Register -------- */
#define TWI_RCR_RXCTR_Pos 0
#define TWI_RCR_RXCTR_Msk (0xffffu << TWI_RCR_RXCTR_Pos) /**< \brief (TWI_RCR) Receive Counter Register */
#define TWI_RCR_RXCTR(value) ((TWI_RCR_RXCTR_Msk & ((value) << TWI_RCR_RXCTR_Pos)))
/* -------- TWI_TPR : (TWI Offset: 0x108) Transmit Pointer Register -------- */
#define TWI_TPR_TXPTR_Pos 0
#define TWI_TPR_TXPTR_Msk (0xffffffffu << TWI_TPR_TXPTR_Pos) /**< \brief (TWI_TPR) Transmit Counter Register */
#define TWI_TPR_TXPTR(value) ((TWI_TPR_TXPTR_Msk & ((value) << TWI_TPR_TXPTR_Pos)))
/* -------- TWI_TCR : (TWI Offset: 0x10C) Transmit Counter Register -------- */
#define TWI_TCR_TXCTR_Pos 0
#define TWI_TCR_TXCTR_Msk (0xffffu << TWI_TCR_TXCTR_Pos) /**< \brief (TWI_TCR) Transmit Counter Register */
#define TWI_TCR_TXCTR(value) ((TWI_TCR_TXCTR_Msk & ((value) << TWI_TCR_TXCTR_Pos)))
/* -------- TWI_RNPR : (TWI Offset: 0x110) Receive Next Pointer Register -------- */
#define TWI_RNPR_RXNPTR_Pos 0
#define TWI_RNPR_RXNPTR_Msk (0xffffffffu << TWI_RNPR_RXNPTR_Pos) /**< \brief (TWI_RNPR) Receive Next Pointer */
#define TWI_RNPR_RXNPTR(value) ((TWI_RNPR_RXNPTR_Msk & ((value) << TWI_RNPR_RXNPTR_Pos)))
/* -------- TWI_RNCR : (TWI Offset: 0x114) Receive Next Counter Register -------- */
#define TWI_RNCR_RXNCTR_Pos 0
#define TWI_RNCR_RXNCTR_Msk (0xffffu << TWI_RNCR_RXNCTR_Pos) /**< \brief (TWI_RNCR) Receive Next Counter */
#define TWI_RNCR_RXNCTR(value) ((TWI_RNCR_RXNCTR_Msk & ((value) << TWI_RNCR_RXNCTR_Pos)))
/* -------- TWI_TNPR : (TWI Offset: 0x118) Transmit Next Pointer Register -------- */
#define TWI_TNPR_TXNPTR_Pos 0
#define TWI_TNPR_TXNPTR_Msk (0xffffffffu << TWI_TNPR_TXNPTR_Pos) /**< \brief (TWI_TNPR) Transmit Next Pointer */
#define TWI_TNPR_TXNPTR(value) ((TWI_TNPR_TXNPTR_Msk & ((value) << TWI_TNPR_TXNPTR_Pos)))
/* -------- TWI_TNCR : (TWI Offset: 0x11C) Transmit Next Counter Register -------- */
#define TWI_TNCR_TXNCTR_Pos 0
#define TWI_TNCR_TXNCTR_Msk (0xffffu << TWI_TNCR_TXNCTR_Pos) /**< \brief (TWI_TNCR) Transmit Counter Next */
#define TWI_TNCR_TXNCTR(value) ((TWI_TNCR_TXNCTR_Msk & ((value) << TWI_TNCR_TXNCTR_Pos)))
/* -------- TWI_PTCR : (TWI Offset: 0x120) Transfer Control Register -------- */
#define TWI_PTCR_RXTEN (0x1u << 0) /**< \brief (TWI_PTCR) Receiver Transfer Enable */
#define TWI_PTCR_RXTDIS (0x1u << 1) /**< \brief (TWI_PTCR) Receiver Transfer Disable */
#define TWI_PTCR_TXTEN (0x1u << 8) /**< \brief (TWI_PTCR) Transmitter Transfer Enable */
#define TWI_PTCR_TXTDIS (0x1u << 9) /**< \brief (TWI_PTCR) Transmitter Transfer Disable */
/* -------- TWI_PTSR : (TWI Offset: 0x124) Transfer Status Register -------- */
#define TWI_PTSR_RXTEN (0x1u << 0) /**< \brief (TWI_PTSR) Receiver Transfer Enable */
#define TWI_PTSR_TXTEN (0x1u << 8) /**< \brief (TWI_PTSR) Transmitter Transfer Enable */
/*@}*/
#endif /* _SAM4S_TWI_COMPONENT_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_UART_COMPONENT_
#define _SAM4S_UART_COMPONENT_
/* ============================================================================= */
/** SOFTWARE API DEFINITION FOR Universal Asynchronous Receiver Transmitter */
/* ============================================================================= */
/** \addtogroup SAM4S_UART Universal Asynchronous Receiver Transmitter */
/*@{*/
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
/** \brief Uart hardware registers */
typedef struct {
WoReg UART_CR; /**< \brief (Uart Offset: 0x0000) Control Register */
RwReg UART_MR; /**< \brief (Uart Offset: 0x0004) Mode Register */
WoReg UART_IER; /**< \brief (Uart Offset: 0x0008) Interrupt Enable Register */
WoReg UART_IDR; /**< \brief (Uart Offset: 0x000C) Interrupt Disable Register */
RoReg UART_IMR; /**< \brief (Uart Offset: 0x0010) Interrupt Mask Register */
RoReg UART_SR; /**< \brief (Uart Offset: 0x0014) Status Register */
RoReg UART_RHR; /**< \brief (Uart Offset: 0x0018) Receive Holding Register */
WoReg UART_THR; /**< \brief (Uart Offset: 0x001C) Transmit Holding Register */
RwReg UART_BRGR; /**< \brief (Uart Offset: 0x0020) Baud Rate Generator Register */
RoReg Reserved1[55];
RwReg UART_RPR; /**< \brief (Uart Offset: 0x100) Receive Pointer Register */
RwReg UART_RCR; /**< \brief (Uart Offset: 0x104) Receive Counter Register */
RwReg UART_TPR; /**< \brief (Uart Offset: 0x108) Transmit Pointer Register */
RwReg UART_TCR; /**< \brief (Uart Offset: 0x10C) Transmit Counter Register */
RwReg UART_RNPR; /**< \brief (Uart Offset: 0x110) Receive Next Pointer Register */
RwReg UART_RNCR; /**< \brief (Uart Offset: 0x114) Receive Next Counter Register */
RwReg UART_TNPR; /**< \brief (Uart Offset: 0x118) Transmit Next Pointer Register */
RwReg UART_TNCR; /**< \brief (Uart Offset: 0x11C) Transmit Next Counter Register */
WoReg UART_PTCR; /**< \brief (Uart Offset: 0x120) Transfer Control Register */
RoReg UART_PTSR; /**< \brief (Uart Offset: 0x124) Transfer Status Register */
} Uart;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- UART_CR : (UART Offset: 0x0000) Control Register -------- */
#define UART_CR_RSTRX (0x1u << 2) /**< \brief (UART_CR) Reset Receiver */
#define UART_CR_RSTTX (0x1u << 3) /**< \brief (UART_CR) Reset Transmitter */
#define UART_CR_RXEN (0x1u << 4) /**< \brief (UART_CR) Receiver Enable */
#define UART_CR_RXDIS (0x1u << 5) /**< \brief (UART_CR) Receiver Disable */
#define UART_CR_TXEN (0x1u << 6) /**< \brief (UART_CR) Transmitter Enable */
#define UART_CR_TXDIS (0x1u << 7) /**< \brief (UART_CR) Transmitter Disable */
#define UART_CR_RSTSTA (0x1u << 8) /**< \brief (UART_CR) Reset Status Bits */
/* -------- UART_MR : (UART Offset: 0x0004) Mode Register -------- */
#define UART_MR_PAR_Pos 9
#define UART_MR_PAR_Msk (0x7u << UART_MR_PAR_Pos) /**< \brief (UART_MR) Parity Type */
#define UART_MR_PAR_EVEN (0x0u << 9) /**< \brief (UART_MR) Even parity */
#define UART_MR_PAR_ODD (0x1u << 9) /**< \brief (UART_MR) Odd parity */
#define UART_MR_PAR_SPACE (0x2u << 9) /**< \brief (UART_MR) Space: parity forced to 0 */
#define UART_MR_PAR_MARK (0x3u << 9) /**< \brief (UART_MR) Mark: parity forced to 1 */
#define UART_MR_PAR_NO (0x4u << 9) /**< \brief (UART_MR) No parity */
#define UART_MR_CHMODE_Pos 14
#define UART_MR_CHMODE_Msk (0x3u << UART_MR_CHMODE_Pos) /**< \brief (UART_MR) Channel Mode */
#define UART_MR_CHMODE_NORMAL (0x0u << 14) /**< \brief (UART_MR) Normal Mode */
#define UART_MR_CHMODE_AUTOMATIC (0x1u << 14) /**< \brief (UART_MR) Automatic Echo */
#define UART_MR_CHMODE_LOCAL_LOOPBACK (0x2u << 14) /**< \brief (UART_MR) Local Loopback */
#define UART_MR_CHMODE_REMOTE_LOOPBACK (0x3u << 14) /**< \brief (UART_MR) Remote Loopback */
/* -------- UART_IER : (UART Offset: 0x0008) Interrupt Enable Register -------- */
#define UART_IER_RXRDY (0x1u << 0) /**< \brief (UART_IER) Enable RXRDY Interrupt */
#define UART_IER_TXRDY (0x1u << 1) /**< \brief (UART_IER) Enable TXRDY Interrupt */
#define UART_IER_ENDRX (0x1u << 3) /**< \brief (UART_IER) Enable End of Receive Transfer Interrupt */
#define UART_IER_ENDTX (0x1u << 4) /**< \brief (UART_IER) Enable End of Transmit Interrupt */
#define UART_IER_OVRE (0x1u << 5) /**< \brief (UART_IER) Enable Overrun Error Interrupt */
#define UART_IER_FRAME (0x1u << 6) /**< \brief (UART_IER) Enable Framing Error Interrupt */
#define UART_IER_PARE (0x1u << 7) /**< \brief (UART_IER) Enable Parity Error Interrupt */
#define UART_IER_TXEMPTY (0x1u << 9) /**< \brief (UART_IER) Enable TXEMPTY Interrupt */
#define UART_IER_TXBUFE (0x1u << 11) /**< \brief (UART_IER) Enable Buffer Empty Interrupt */
#define UART_IER_RXBUFF (0x1u << 12) /**< \brief (UART_IER) Enable Buffer Full Interrupt */
/* -------- UART_IDR : (UART Offset: 0x000C) Interrupt Disable Register -------- */
#define UART_IDR_RXRDY (0x1u << 0) /**< \brief (UART_IDR) Disable RXRDY Interrupt */
#define UART_IDR_TXRDY (0x1u << 1) /**< \brief (UART_IDR) Disable TXRDY Interrupt */
#define UART_IDR_ENDRX (0x1u << 3) /**< \brief (UART_IDR) Disable End of Receive Transfer Interrupt */
#define UART_IDR_ENDTX (0x1u << 4) /**< \brief (UART_IDR) Disable End of Transmit Interrupt */
#define UART_IDR_OVRE (0x1u << 5) /**< \brief (UART_IDR) Disable Overrun Error Interrupt */
#define UART_IDR_FRAME (0x1u << 6) /**< \brief (UART_IDR) Disable Framing Error Interrupt */
#define UART_IDR_PARE (0x1u << 7) /**< \brief (UART_IDR) Disable Parity Error Interrupt */
#define UART_IDR_TXEMPTY (0x1u << 9) /**< \brief (UART_IDR) Disable TXEMPTY Interrupt */
#define UART_IDR_TXBUFE (0x1u << 11) /**< \brief (UART_IDR) Disable Buffer Empty Interrupt */
#define UART_IDR_RXBUFF (0x1u << 12) /**< \brief (UART_IDR) Disable Buffer Full Interrupt */
/* -------- UART_IMR : (UART Offset: 0x0010) Interrupt Mask Register -------- */
#define UART_IMR_RXRDY (0x1u << 0) /**< \brief (UART_IMR) Mask RXRDY Interrupt */
#define UART_IMR_TXRDY (0x1u << 1) /**< \brief (UART_IMR) Disable TXRDY Interrupt */
#define UART_IMR_ENDRX (0x1u << 3) /**< \brief (UART_IMR) Mask End of Receive Transfer Interrupt */
#define UART_IMR_ENDTX (0x1u << 4) /**< \brief (UART_IMR) Mask End of Transmit Interrupt */
#define UART_IMR_OVRE (0x1u << 5) /**< \brief (UART_IMR) Mask Overrun Error Interrupt */
#define UART_IMR_FRAME (0x1u << 6) /**< \brief (UART_IMR) Mask Framing Error Interrupt */
#define UART_IMR_PARE (0x1u << 7) /**< \brief (UART_IMR) Mask Parity Error Interrupt */
#define UART_IMR_TXEMPTY (0x1u << 9) /**< \brief (UART_IMR) Mask TXEMPTY Interrupt */
#define UART_IMR_TXBUFE (0x1u << 11) /**< \brief (UART_IMR) Mask TXBUFE Interrupt */
#define UART_IMR_RXBUFF (0x1u << 12) /**< \brief (UART_IMR) Mask RXBUFF Interrupt */
/* -------- UART_SR : (UART Offset: 0x0014) Status Register -------- */
#define UART_SR_RXRDY (0x1u << 0) /**< \brief (UART_SR) Receiver Ready */
#define UART_SR_TXRDY (0x1u << 1) /**< \brief (UART_SR) Transmitter Ready */
#define UART_SR_ENDRX (0x1u << 3) /**< \brief (UART_SR) End of Receiver Transfer */
#define UART_SR_ENDTX (0x1u << 4) /**< \brief (UART_SR) End of Transmitter Transfer */
#define UART_SR_OVRE (0x1u << 5) /**< \brief (UART_SR) Overrun Error */
#define UART_SR_FRAME (0x1u << 6) /**< \brief (UART_SR) Framing Error */
#define UART_SR_PARE (0x1u << 7) /**< \brief (UART_SR) Parity Error */
#define UART_SR_TXEMPTY (0x1u << 9) /**< \brief (UART_SR) Transmitter Empty */
#define UART_SR_TXBUFE (0x1u << 11) /**< \brief (UART_SR) Transmission Buffer Empty */
#define UART_SR_RXBUFF (0x1u << 12) /**< \brief (UART_SR) Receive Buffer Full */
/* -------- UART_RHR : (UART Offset: 0x0018) Receive Holding Register -------- */
#define UART_RHR_RXCHR_Pos 0
#define UART_RHR_RXCHR_Msk (0xffu << UART_RHR_RXCHR_Pos) /**< \brief (UART_RHR) Received Character */
/* -------- UART_THR : (UART Offset: 0x001C) Transmit Holding Register -------- */
#define UART_THR_TXCHR_Pos 0
#define UART_THR_TXCHR_Msk (0xffu << UART_THR_TXCHR_Pos) /**< \brief (UART_THR) Character to be Transmitted */
#define UART_THR_TXCHR(value) ((UART_THR_TXCHR_Msk & ((value) << UART_THR_TXCHR_Pos)))
/* -------- UART_BRGR : (UART Offset: 0x0020) Baud Rate Generator Register -------- */
#define UART_BRGR_CD_Pos 0
#define UART_BRGR_CD_Msk (0xffffu << UART_BRGR_CD_Pos) /**< \brief (UART_BRGR) Clock Divisor */
#define UART_BRGR_CD(value) ((UART_BRGR_CD_Msk & ((value) << UART_BRGR_CD_Pos)))
/* -------- UART_RPR : (UART Offset: 0x100) Receive Pointer Register -------- */
#define UART_RPR_RXPTR_Pos 0
#define UART_RPR_RXPTR_Msk (0xffffffffu << UART_RPR_RXPTR_Pos) /**< \brief (UART_RPR) Receive Pointer Register */
#define UART_RPR_RXPTR(value) ((UART_RPR_RXPTR_Msk & ((value) << UART_RPR_RXPTR_Pos)))
/* -------- UART_RCR : (UART Offset: 0x104) Receive Counter Register -------- */
#define UART_RCR_RXCTR_Pos 0
#define UART_RCR_RXCTR_Msk (0xffffu << UART_RCR_RXCTR_Pos) /**< \brief (UART_RCR) Receive Counter Register */
#define UART_RCR_RXCTR(value) ((UART_RCR_RXCTR_Msk & ((value) << UART_RCR_RXCTR_Pos)))
/* -------- UART_TPR : (UART Offset: 0x108) Transmit Pointer Register -------- */
#define UART_TPR_TXPTR_Pos 0
#define UART_TPR_TXPTR_Msk (0xffffffffu << UART_TPR_TXPTR_Pos) /**< \brief (UART_TPR) Transmit Counter Register */
#define UART_TPR_TXPTR(value) ((UART_TPR_TXPTR_Msk & ((value) << UART_TPR_TXPTR_Pos)))
/* -------- UART_TCR : (UART Offset: 0x10C) Transmit Counter Register -------- */
#define UART_TCR_TXCTR_Pos 0
#define UART_TCR_TXCTR_Msk (0xffffu << UART_TCR_TXCTR_Pos) /**< \brief (UART_TCR) Transmit Counter Register */
#define UART_TCR_TXCTR(value) ((UART_TCR_TXCTR_Msk & ((value) << UART_TCR_TXCTR_Pos)))
/* -------- UART_RNPR : (UART Offset: 0x110) Receive Next Pointer Register -------- */
#define UART_RNPR_RXNPTR_Pos 0
#define UART_RNPR_RXNPTR_Msk (0xffffffffu << UART_RNPR_RXNPTR_Pos) /**< \brief (UART_RNPR) Receive Next Pointer */
#define UART_RNPR_RXNPTR(value) ((UART_RNPR_RXNPTR_Msk & ((value) << UART_RNPR_RXNPTR_Pos)))
/* -------- UART_RNCR : (UART Offset: 0x114) Receive Next Counter Register -------- */
#define UART_RNCR_RXNCTR_Pos 0
#define UART_RNCR_RXNCTR_Msk (0xffffu << UART_RNCR_RXNCTR_Pos) /**< \brief (UART_RNCR) Receive Next Counter */
#define UART_RNCR_RXNCTR(value) ((UART_RNCR_RXNCTR_Msk & ((value) << UART_RNCR_RXNCTR_Pos)))
/* -------- UART_TNPR : (UART Offset: 0x118) Transmit Next Pointer Register -------- */
#define UART_TNPR_TXNPTR_Pos 0
#define UART_TNPR_TXNPTR_Msk (0xffffffffu << UART_TNPR_TXNPTR_Pos) /**< \brief (UART_TNPR) Transmit Next Pointer */
#define UART_TNPR_TXNPTR(value) ((UART_TNPR_TXNPTR_Msk & ((value) << UART_TNPR_TXNPTR_Pos)))
/* -------- UART_TNCR : (UART Offset: 0x11C) Transmit Next Counter Register -------- */
#define UART_TNCR_TXNCTR_Pos 0
#define UART_TNCR_TXNCTR_Msk (0xffffu << UART_TNCR_TXNCTR_Pos) /**< \brief (UART_TNCR) Transmit Counter Next */
#define UART_TNCR_TXNCTR(value) ((UART_TNCR_TXNCTR_Msk & ((value) << UART_TNCR_TXNCTR_Pos)))
/* -------- UART_PTCR : (UART Offset: 0x120) Transfer Control Register -------- */
#define UART_PTCR_RXTEN (0x1u << 0) /**< \brief (UART_PTCR) Receiver Transfer Enable */
#define UART_PTCR_RXTDIS (0x1u << 1) /**< \brief (UART_PTCR) Receiver Transfer Disable */
#define UART_PTCR_TXTEN (0x1u << 8) /**< \brief (UART_PTCR) Transmitter Transfer Enable */
#define UART_PTCR_TXTDIS (0x1u << 9) /**< \brief (UART_PTCR) Transmitter Transfer Disable */
/* -------- UART_PTSR : (UART Offset: 0x124) Transfer Status Register -------- */
#define UART_PTSR_RXTEN (0x1u << 0) /**< \brief (UART_PTSR) Receiver Transfer Enable */
#define UART_PTSR_TXTEN (0x1u << 8) /**< \brief (UART_PTSR) Transmitter Transfer Enable */
/*@}*/
#endif /* _SAM4S_UART_COMPONENT_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_UDP_COMPONENT_
#define _SAM4S_UDP_COMPONENT_
/* ============================================================================= */
/** SOFTWARE API DEFINITION FOR USB Device Port */
/* ============================================================================= */
/** \addtogroup SAM4S_UDP USB Device Port */
/*@{*/
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
/** \brief Udp hardware registers */
typedef struct {
RoReg UDP_FRM_NUM; /**< \brief (Udp Offset: 0x000) Frame Number Register */
RwReg UDP_GLB_STAT; /**< \brief (Udp Offset: 0x004) Global State Register */
RwReg UDP_FADDR; /**< \brief (Udp Offset: 0x008) Function Address Register */
RoReg Reserved1[1];
WoReg UDP_IER; /**< \brief (Udp Offset: 0x010) Interrupt Enable Register */
WoReg UDP_IDR; /**< \brief (Udp Offset: 0x014) Interrupt Disable Register */
RoReg UDP_IMR; /**< \brief (Udp Offset: 0x018) Interrupt Mask Register */
RoReg UDP_ISR; /**< \brief (Udp Offset: 0x01C) Interrupt Status Register */
WoReg UDP_ICR; /**< \brief (Udp Offset: 0x020) Interrupt Clear Register */
RoReg Reserved2[1];
RwReg UDP_RST_EP; /**< \brief (Udp Offset: 0x028) Reset Endpoint Register */
RoReg Reserved3[1];
RwReg UDP_CSR[8]; /**< \brief (Udp Offset: 0x030) Endpoint Control and Status Register */
RwReg UDP_FDR[8]; /**< \brief (Udp Offset: 0x050) Endpoint FIFO Data Register */
RoReg Reserved4[1];
RwReg UDP_TXVC; /**< \brief (Udp Offset: 0x074) Transceiver Control Register */
} Udp;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- UDP_FRM_NUM : (UDP Offset: 0x000) Frame Number Register -------- */
#define UDP_FRM_NUM_FRM_NUM_Pos 0
#define UDP_FRM_NUM_FRM_NUM_Msk (0x7ffu << UDP_FRM_NUM_FRM_NUM_Pos) /**< \brief (UDP_FRM_NUM) Frame Number as Defined in the Packet Field Formats */
#define UDP_FRM_NUM_FRM_ERR (0x1u << 16) /**< \brief (UDP_FRM_NUM) Frame Error */
#define UDP_FRM_NUM_FRM_OK (0x1u << 17) /**< \brief (UDP_FRM_NUM) Frame OK */
/* -------- UDP_GLB_STAT : (UDP Offset: 0x004) Global State Register -------- */
#define UDP_GLB_STAT_FADDEN (0x1u << 0) /**< \brief (UDP_GLB_STAT) Function Address Enable */
#define UDP_GLB_STAT_CONFG (0x1u << 1) /**< \brief (UDP_GLB_STAT) Configured */
#define UDP_GLB_STAT_ESR (0x1u << 2) /**< \brief (UDP_GLB_STAT) Enable Send Resume */
#define UDP_GLB_STAT_RSMINPR (0x1u << 3) /**< \brief (UDP_GLB_STAT) */
#define UDP_GLB_STAT_RMWUPE (0x1u << 4) /**< \brief (UDP_GLB_STAT) Remote Wake Up Enable */
/* -------- UDP_FADDR : (UDP Offset: 0x008) Function Address Register -------- */
#define UDP_FADDR_FADD_Pos 0
#define UDP_FADDR_FADD_Msk (0x7fu << UDP_FADDR_FADD_Pos) /**< \brief (UDP_FADDR) Function Address Value */
#define UDP_FADDR_FADD(value) ((UDP_FADDR_FADD_Msk & ((value) << UDP_FADDR_FADD_Pos)))
#define UDP_FADDR_FEN (0x1u << 8) /**< \brief (UDP_FADDR) Function Enable */
/* -------- UDP_IER : (UDP Offset: 0x010) Interrupt Enable Register -------- */
#define UDP_IER_EP0INT (0x1u << 0) /**< \brief (UDP_IER) Enable Endpoint 0 Interrupt */
#define UDP_IER_EP1INT (0x1u << 1) /**< \brief (UDP_IER) Enable Endpoint 1 Interrupt */
#define UDP_IER_EP2INT (0x1u << 2) /**< \brief (UDP_IER) Enable Endpoint 2Interrupt */
#define UDP_IER_EP3INT (0x1u << 3) /**< \brief (UDP_IER) Enable Endpoint 3 Interrupt */
#define UDP_IER_EP4INT (0x1u << 4) /**< \brief (UDP_IER) Enable Endpoint 4 Interrupt */
#define UDP_IER_EP5INT (0x1u << 5) /**< \brief (UDP_IER) Enable Endpoint 5 Interrupt */
#define UDP_IER_EP6INT (0x1u << 6) /**< \brief (UDP_IER) Enable Endpoint 6 Interrupt */
#define UDP_IER_EP7INT (0x1u << 7) /**< \brief (UDP_IER) Enable Endpoint 7 Interrupt */
#define UDP_IER_RXSUSP (0x1u << 8) /**< \brief (UDP_IER) Enable UDP Suspend Interrupt */
#define UDP_IER_RXRSM (0x1u << 9) /**< \brief (UDP_IER) Enable UDP Resume Interrupt */
#define UDP_IER_EXTRSM (0x1u << 10) /**< \brief (UDP_IER) */
#define UDP_IER_SOFINT (0x1u << 11) /**< \brief (UDP_IER) Enable Start Of Frame Interrupt */
#define UDP_IER_WAKEUP (0x1u << 13) /**< \brief (UDP_IER) Enable UDP bus Wakeup Interrupt */
/* -------- UDP_IDR : (UDP Offset: 0x014) Interrupt Disable Register -------- */
#define UDP_IDR_EP0INT (0x1u << 0) /**< \brief (UDP_IDR) Disable Endpoint 0 Interrupt */
#define UDP_IDR_EP1INT (0x1u << 1) /**< \brief (UDP_IDR) Disable Endpoint 1 Interrupt */
#define UDP_IDR_EP2INT (0x1u << 2) /**< \brief (UDP_IDR) Disable Endpoint 2 Interrupt */
#define UDP_IDR_EP3INT (0x1u << 3) /**< \brief (UDP_IDR) Disable Endpoint 3 Interrupt */
#define UDP_IDR_EP4INT (0x1u << 4) /**< \brief (UDP_IDR) Disable Endpoint 4 Interrupt */
#define UDP_IDR_EP5INT (0x1u << 5) /**< \brief (UDP_IDR) Disable Endpoint 5 Interrupt */
#define UDP_IDR_EP6INT (0x1u << 6) /**< \brief (UDP_IDR) Disable Endpoint 6 Interrupt */
#define UDP_IDR_EP7INT (0x1u << 7) /**< \brief (UDP_IDR) Disable Endpoint 7 Interrupt */
#define UDP_IDR_RXSUSP (0x1u << 8) /**< \brief (UDP_IDR) Disable UDP Suspend Interrupt */
#define UDP_IDR_RXRSM (0x1u << 9) /**< \brief (UDP_IDR) Disable UDP Resume Interrupt */
#define UDP_IDR_EXTRSM (0x1u << 10) /**< \brief (UDP_IDR) */
#define UDP_IDR_SOFINT (0x1u << 11) /**< \brief (UDP_IDR) Disable Start Of Frame Interrupt */
#define UDP_IDR_WAKEUP (0x1u << 13) /**< \brief (UDP_IDR) Disable USB Bus Interrupt */
/* -------- UDP_IMR : (UDP Offset: 0x018) Interrupt Mask Register -------- */
#define UDP_IMR_EP0INT (0x1u << 0) /**< \brief (UDP_IMR) Mask Endpoint 0 Interrupt */
#define UDP_IMR_EP1INT (0x1u << 1) /**< \brief (UDP_IMR) Mask Endpoint 1 Interrupt */
#define UDP_IMR_EP2INT (0x1u << 2) /**< \brief (UDP_IMR) Mask Endpoint 2 Interrupt */
#define UDP_IMR_EP3INT (0x1u << 3) /**< \brief (UDP_IMR) Mask Endpoint 3 Interrupt */
#define UDP_IMR_EP4INT (0x1u << 4) /**< \brief (UDP_IMR) Mask Endpoint 4 Interrupt */
#define UDP_IMR_EP5INT (0x1u << 5) /**< \brief (UDP_IMR) Mask Endpoint 5 Interrupt */
#define UDP_IMR_EP6INT (0x1u << 6) /**< \brief (UDP_IMR) Mask Endpoint 6 Interrupt */
#define UDP_IMR_EP7INT (0x1u << 7) /**< \brief (UDP_IMR) Mask Endpoint 7 Interrupt */
#define UDP_IMR_RXSUSP (0x1u << 8) /**< \brief (UDP_IMR) Mask UDP Suspend Interrupt */
#define UDP_IMR_RXRSM (0x1u << 9) /**< \brief (UDP_IMR) Mask UDP Resume Interrupt. */
#define UDP_IMR_EXTRSM (0x1u << 10) /**< \brief (UDP_IMR) */
#define UDP_IMR_SOFINT (0x1u << 11) /**< \brief (UDP_IMR) Mask Start Of Frame Interrupt */
#define UDP_IMR_BIT12 (0x1u << 12) /**< \brief (UDP_IMR) UDP_IMR Bit 12 */
#define UDP_IMR_WAKEUP (0x1u << 13) /**< \brief (UDP_IMR) USB Bus WAKEUP Interrupt */
/* -------- UDP_ISR : (UDP Offset: 0x01C) Interrupt Status Register -------- */
#define UDP_ISR_EP0INT (0x1u << 0) /**< \brief (UDP_ISR) Endpoint 0 Interrupt Status */
#define UDP_ISR_EP1INT (0x1u << 1) /**< \brief (UDP_ISR) Endpoint 1 Interrupt Status */
#define UDP_ISR_EP2INT (0x1u << 2) /**< \brief (UDP_ISR) Endpoint 2 Interrupt Status */
#define UDP_ISR_EP3INT (0x1u << 3) /**< \brief (UDP_ISR) Endpoint 3 Interrupt Status */
#define UDP_ISR_EP4INT (0x1u << 4) /**< \brief (UDP_ISR) Endpoint 4 Interrupt Status */
#define UDP_ISR_EP5INT (0x1u << 5) /**< \brief (UDP_ISR) Endpoint 5 Interrupt Status */
#define UDP_ISR_EP6INT (0x1u << 6) /**< \brief (UDP_ISR) Endpoint 6 Interrupt Status */
#define UDP_ISR_EP7INT (0x1u << 7) /**< \brief (UDP_ISR) Endpoint 7Interrupt Status */
#define UDP_ISR_RXSUSP (0x1u << 8) /**< \brief (UDP_ISR) UDP Suspend Interrupt Status */
#define UDP_ISR_RXRSM (0x1u << 9) /**< \brief (UDP_ISR) UDP Resume Interrupt Status */
#define UDP_ISR_EXTRSM (0x1u << 10) /**< \brief (UDP_ISR) */
#define UDP_ISR_SOFINT (0x1u << 11) /**< \brief (UDP_ISR) Start of Frame Interrupt Status */
#define UDP_ISR_ENDBUSRES (0x1u << 12) /**< \brief (UDP_ISR) End of BUS Reset Interrupt Status */
#define UDP_ISR_WAKEUP (0x1u << 13) /**< \brief (UDP_ISR) UDP Resume Interrupt Status */
/* -------- UDP_ICR : (UDP Offset: 0x020) Interrupt Clear Register -------- */
#define UDP_ICR_RXSUSP (0x1u << 8) /**< \brief (UDP_ICR) Clear UDP Suspend Interrupt */
#define UDP_ICR_RXRSM (0x1u << 9) /**< \brief (UDP_ICR) Clear UDP Resume Interrupt */
#define UDP_ICR_EXTRSM (0x1u << 10) /**< \brief (UDP_ICR) */
#define UDP_ICR_SOFINT (0x1u << 11) /**< \brief (UDP_ICR) Clear Start Of Frame Interrupt */
#define UDP_ICR_ENDBUSRES (0x1u << 12) /**< \brief (UDP_ICR) Clear End of Bus Reset Interrupt */
#define UDP_ICR_WAKEUP (0x1u << 13) /**< \brief (UDP_ICR) Clear Wakeup Interrupt */
/* -------- UDP_RST_EP : (UDP Offset: 0x028) Reset Endpoint Register -------- */
#define UDP_RST_EP_EP0 (0x1u << 0) /**< \brief (UDP_RST_EP) Reset Endpoint 0 */
#define UDP_RST_EP_EP1 (0x1u << 1) /**< \brief (UDP_RST_EP) Reset Endpoint 1 */
#define UDP_RST_EP_EP2 (0x1u << 2) /**< \brief (UDP_RST_EP) Reset Endpoint 2 */
#define UDP_RST_EP_EP3 (0x1u << 3) /**< \brief (UDP_RST_EP) Reset Endpoint 3 */
#define UDP_RST_EP_EP4 (0x1u << 4) /**< \brief (UDP_RST_EP) Reset Endpoint 4 */
#define UDP_RST_EP_EP5 (0x1u << 5) /**< \brief (UDP_RST_EP) Reset Endpoint 5 */
#define UDP_RST_EP_EP6 (0x1u << 6) /**< \brief (UDP_RST_EP) Reset Endpoint 6 */
#define UDP_RST_EP_EP7 (0x1u << 7) /**< \brief (UDP_RST_EP) Reset Endpoint 7 */
/* -------- UDP_CSR[8] : (UDP Offset: 0x030) Endpoint Control and Status Register -------- */
#define UDP_CSR_TXCOMP (0x1u << 0) /**< \brief (UDP_CSR[8]) Generates an IN Packet with Data Previously Written in the DPR */
#define UDP_CSR_RX_DATA_BK0 (0x1u << 1) /**< \brief (UDP_CSR[8]) Receive Data Bank 0 */
#define UDP_CSR_RXSETUP (0x1u << 2) /**< \brief (UDP_CSR[8]) Received Setup */
#define UDP_CSR_STALLSENT (0x1u << 3) /**< \brief (UDP_CSR[8]) Stall Sent (Control, Bulk Interrupt Endpoints)/ISOERROR (Isochronous Endpoints) */
#define UDP_CSR_ISOERROR (0x1u << 3) /**< \brief (UDP_CSR[8]) Stall Sent (Control, Bulk Interrupt Endpoints)/ISOERROR (Isochronous Endpoints) */
#define UDP_CSR_TXPKTRDY (0x1u << 4) /**< \brief (UDP_CSR[8]) Transmit Packet Ready */
#define UDP_CSR_FORCESTALL (0x1u << 5) /**< \brief (UDP_CSR[8]) Force Stall (used by Control, Bulk and Isochronous Endpoints) */
#define UDP_CSR_RX_DATA_BK1 (0x1u << 6) /**< \brief (UDP_CSR[8]) Receive Data Bank 1 (only used by endpoints with ping-pong attributes) */
#define UDP_CSR_DIR (0x1u << 7) /**< \brief (UDP_CSR[8]) Transfer Direction (only available for control endpoints) */
#define UDP_CSR_EPTYPE_Pos 8
#define UDP_CSR_EPTYPE_Msk (0x7u << UDP_CSR_EPTYPE_Pos) /**< \brief (UDP_CSR[8]) Endpoint Type */
#define UDP_CSR_EPTYPE_CTRL (0x0u << 8) /**< \brief (UDP_CSR[8]) Control */
#define UDP_CSR_EPTYPE_ISO_OUT (0x1u << 8) /**< \brief (UDP_CSR[8]) Isochronous OUT */
#define UDP_CSR_EPTYPE_BULK_OUT (0x2u << 8) /**< \brief (UDP_CSR[8]) Bulk OUT */
#define UDP_CSR_EPTYPE_INT_OUT (0x3u << 8) /**< \brief (UDP_CSR[8]) Interrupt OUT */
#define UDP_CSR_EPTYPE_ISO_IN (0x5u << 8) /**< \brief (UDP_CSR[8]) Isochronous IN */
#define UDP_CSR_EPTYPE_BULK_IN (0x6u << 8) /**< \brief (UDP_CSR[8]) Bulk IN */
#define UDP_CSR_EPTYPE_INT_IN (0x7u << 8) /**< \brief (UDP_CSR[8]) Interrupt IN */
#define UDP_CSR_DTGLE (0x1u << 11) /**< \brief (UDP_CSR[8]) Data Toggle */
#define UDP_CSR_EPEDS (0x1u << 15) /**< \brief (UDP_CSR[8]) Endpoint Enable Disable */
#define UDP_CSR_RXBYTECNT_Pos 16
#define UDP_CSR_RXBYTECNT_Msk (0x7ffu << UDP_CSR_RXBYTECNT_Pos) /**< \brief (UDP_CSR[8]) Number of Bytes Available in the FIFO */
#define UDP_CSR_RXBYTECNT(value) ((UDP_CSR_RXBYTECNT_Msk & ((value) << UDP_CSR_RXBYTECNT_Pos)))
/* -------- UDP_FDR[8] : (UDP Offset: 0x050) Endpoint FIFO Data Register -------- */
#define UDP_FDR_FIFO_DATA_Pos 0
#define UDP_FDR_FIFO_DATA_Msk (0xffu << UDP_FDR_FIFO_DATA_Pos) /**< \brief (UDP_FDR[8]) FIFO Data Value */
#define UDP_FDR_FIFO_DATA(value) ((UDP_FDR_FIFO_DATA_Msk & ((value) << UDP_FDR_FIFO_DATA_Pos)))
/* -------- UDP_TXVC : (UDP Offset: 0x074) Transceiver Control Register -------- */
#define UDP_TXVC_TXVDIS (0x1u << 8) /**< \brief (UDP_TXVC) Transceiver Disable */
#define UDP_TXVC_PUON (0x1u << 9) /**< \brief (UDP_TXVC) Pullup On */
/*@}*/
#endif /* _SAM4S_UDP_COMPONENT_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
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#ifndef _SAM4S_USART_COMPONENT_
#define _SAM4S_USART_COMPONENT_
/* ============================================================================= */
/** SOFTWARE API DEFINITION FOR Universal Synchronous Asynchronous Receiver Transmitter */
/* ============================================================================= */
/** \addtogroup SAM4S_USART Universal Synchronous Asynchronous Receiver Transmitter */
/*@{*/
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
/** \brief Usart hardware registers */
typedef struct {
WoReg US_CR; /**< \brief (Usart Offset: 0x0000) Control Register */
RwReg US_MR; /**< \brief (Usart Offset: 0x0004) Mode Register */
WoReg US_IER; /**< \brief (Usart Offset: 0x0008) Interrupt Enable Register */
WoReg US_IDR; /**< \brief (Usart Offset: 0x000C) Interrupt Disable Register */
RoReg US_IMR; /**< \brief (Usart Offset: 0x0010) Interrupt Mask Register */
RoReg US_CSR; /**< \brief (Usart Offset: 0x0014) Channel Status Register */
RoReg US_RHR; /**< \brief (Usart Offset: 0x0018) Receiver Holding Register */
WoReg US_THR; /**< \brief (Usart Offset: 0x001C) Transmitter Holding Register */
RwReg US_BRGR; /**< \brief (Usart Offset: 0x0020) Baud Rate Generator Register */
RwReg US_RTOR; /**< \brief (Usart Offset: 0x0024) Receiver Time-out Register */
RwReg US_TTGR; /**< \brief (Usart Offset: 0x0028) Transmitter Timeguard Register */
RoReg Reserved1[5];
RwReg US_FIDI; /**< \brief (Usart Offset: 0x0040) FI DI Ratio Register */
RoReg US_NER; /**< \brief (Usart Offset: 0x0044) Number of Errors Register */
RoReg Reserved2[1];
RwReg US_IF; /**< \brief (Usart Offset: 0x004C) IrDA Filter Register */
RwReg US_MAN; /**< \brief (Usart Offset: 0x0050) Manchester Encoder Decoder Register */
RoReg Reserved3[36];
RwReg US_WPMR; /**< \brief (Usart Offset: 0xE4) Write Protect Mode Register */
RoReg US_WPSR; /**< \brief (Usart Offset: 0xE8) Write Protect Status Register */
RoReg Reserved4[4];
RoReg US_VERSION; /**< \brief (Usart Offset: 0xFC) Version Register */
RwReg US_RPR; /**< \brief (Usart Offset: 0x100) Receive Pointer Register */
RwReg US_RCR; /**< \brief (Usart Offset: 0x104) Receive Counter Register */
RwReg US_TPR; /**< \brief (Usart Offset: 0x108) Transmit Pointer Register */
RwReg US_TCR; /**< \brief (Usart Offset: 0x10C) Transmit Counter Register */
RwReg US_RNPR; /**< \brief (Usart Offset: 0x110) Receive Next Pointer Register */
RwReg US_RNCR; /**< \brief (Usart Offset: 0x114) Receive Next Counter Register */
RwReg US_TNPR; /**< \brief (Usart Offset: 0x118) Transmit Next Pointer Register */
RwReg US_TNCR; /**< \brief (Usart Offset: 0x11C) Transmit Next Counter Register */
WoReg US_PTCR; /**< \brief (Usart Offset: 0x120) Transfer Control Register */
RoReg US_PTSR; /**< \brief (Usart Offset: 0x124) Transfer Status Register */
} Usart;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- US_CR : (USART Offset: 0x0000) Control Register -------- */
#define US_CR_RSTRX (0x1u << 2) /**< \brief (US_CR) Reset Receiver */
#define US_CR_RSTTX (0x1u << 3) /**< \brief (US_CR) Reset Transmitter */
#define US_CR_RXEN (0x1u << 4) /**< \brief (US_CR) Receiver Enable */
#define US_CR_RXDIS (0x1u << 5) /**< \brief (US_CR) Receiver Disable */
#define US_CR_TXEN (0x1u << 6) /**< \brief (US_CR) Transmitter Enable */
#define US_CR_TXDIS (0x1u << 7) /**< \brief (US_CR) Transmitter Disable */
#define US_CR_RSTSTA (0x1u << 8) /**< \brief (US_CR) Reset Status Bits */
#define US_CR_STTBRK (0x1u << 9) /**< \brief (US_CR) Start Break */
#define US_CR_STPBRK (0x1u << 10) /**< \brief (US_CR) Stop Break */
#define US_CR_STTTO (0x1u << 11) /**< \brief (US_CR) Start Time-out */
#define US_CR_SENDA (0x1u << 12) /**< \brief (US_CR) Send Address */
#define US_CR_RSTIT (0x1u << 13) /**< \brief (US_CR) Reset Iterations */
#define US_CR_RSTNACK (0x1u << 14) /**< \brief (US_CR) Reset Non Acknowledge */
#define US_CR_RETTO (0x1u << 15) /**< \brief (US_CR) Rearm Time-out */
#define US_CR_DTREN (0x1u << 16) /**< \brief (US_CR) Data Terminal Ready Enable */
#define US_CR_DTRDIS (0x1u << 17) /**< \brief (US_CR) Data Terminal Ready Disable */
#define US_CR_RTSEN (0x1u << 18) /**< \brief (US_CR) Request to Send Enable */
#define US_CR_FCS (0x1u << 18) /**< \brief (US_CR) Force SPI Chip Select */
#define US_CR_RTSDIS (0x1u << 19) /**< \brief (US_CR) Request to Send Disable */
#define US_CR_RCS (0x1u << 19) /**< \brief (US_CR) Release SPI Chip Select */
/* -------- US_MR : (USART Offset: 0x0004) Mode Register -------- */
#define US_MR_USART_MODE_Pos 0
#define US_MR_USART_MODE_Msk (0xfu << US_MR_USART_MODE_Pos) /**< \brief (US_MR) */
#define US_MR_USART_MODE_NORMAL (0x0u << 0) /**< \brief (US_MR) Normal mode */
#define US_MR_USART_MODE_RS485 (0x1u << 0) /**< \brief (US_MR) RS485 */
#define US_MR_USART_MODE_HW_HANDSHAKING (0x2u << 0) /**< \brief (US_MR) Hardware Handshaking */
#define US_MR_USART_MODE_MODEM (0x3u << 0) /**< \brief (US_MR) Modem */
#define US_MR_USART_MODE_IS07816_T_0 (0x4u << 0) /**< \brief (US_MR) IS07816 Protocol: T = 0 */
#define US_MR_USART_MODE_IS07816_T_1 (0x6u << 0) /**< \brief (US_MR) IS07816 Protocol: T = 1 */
#define US_MR_USART_MODE_IRDA (0x8u << 0) /**< \brief (US_MR) IrDA */
#define US_MR_USART_MODE_SPI_MASTER (0xEu << 0) /**< \brief (US_MR) SPI Master */
#define US_MR_USART_MODE_SPI_SLAVE (0xFu << 0) /**< \brief (US_MR) SPI Slave */
#define US_MR_USCLKS_Pos 4
#define US_MR_USCLKS_Msk (0x3u << US_MR_USCLKS_Pos) /**< \brief (US_MR) Clock Selection */
#define US_MR_USCLKS_MCK (0x0u << 4) /**< \brief (US_MR) Master Clock MCK is selected */
#define US_MR_USCLKS_DIV (0x1u << 4) /**< \brief (US_MR) Internal Clock Divided MCK/DIV (DIV=8) is selected */
#define US_MR_USCLKS_SCK (0x3u << 4) /**< \brief (US_MR) Serial Clock SLK is selected */
#define US_MR_CHRL_Pos 6
#define US_MR_CHRL_Msk (0x3u << US_MR_CHRL_Pos) /**< \brief (US_MR) Character Length. */
#define US_MR_CHRL_5_BIT (0x0u << 6) /**< \brief (US_MR) Character length is 5 bits */
#define US_MR_CHRL_6_BIT (0x1u << 6) /**< \brief (US_MR) Character length is 6 bits */
#define US_MR_CHRL_7_BIT (0x2u << 6) /**< \brief (US_MR) Character length is 7 bits */
#define US_MR_CHRL_8_BIT (0x3u << 6) /**< \brief (US_MR) Character length is 8 bits */
#define US_MR_SYNC (0x1u << 8) /**< \brief (US_MR) Synchronous Mode Select */
#define US_MR_CPHA (0x1u << 8) /**< \brief (US_MR) SPI Clock Phase */
#define US_MR_PAR_Pos 9
#define US_MR_PAR_Msk (0x7u << US_MR_PAR_Pos) /**< \brief (US_MR) Parity Type */
#define US_MR_PAR_EVEN (0x0u << 9) /**< \brief (US_MR) Even parity */
#define US_MR_PAR_ODD (0x1u << 9) /**< \brief (US_MR) Odd parity */
#define US_MR_PAR_SPACE (0x2u << 9) /**< \brief (US_MR) Parity forced to 0 (Space) */
#define US_MR_PAR_MARK (0x3u << 9) /**< \brief (US_MR) Parity forced to 1 (Mark) */
#define US_MR_PAR_NO (0x4u << 9) /**< \brief (US_MR) No parity */
#define US_MR_PAR_MULTIDROP (0x6u << 9) /**< \brief (US_MR) Multidrop mode */
#define US_MR_NBSTOP_Pos 12
#define US_MR_NBSTOP_Msk (0x3u << US_MR_NBSTOP_Pos) /**< \brief (US_MR) Number of Stop Bits */
#define US_MR_NBSTOP_1_BIT (0x0u << 12) /**< \brief (US_MR) 1 stop bit */
#define US_MR_NBSTOP_1_5_BIT (0x1u << 12) /**< \brief (US_MR) 1.5 stop bit (SYNC = 0) or reserved (SYNC = 1) */
#define US_MR_NBSTOP_2_BIT (0x2u << 12) /**< \brief (US_MR) 2 stop bits */
#define US_MR_CHMODE_Pos 14
#define US_MR_CHMODE_Msk (0x3u << US_MR_CHMODE_Pos) /**< \brief (US_MR) Channel Mode */
#define US_MR_CHMODE_NORMAL (0x0u << 14) /**< \brief (US_MR) Normal Mode */
#define US_MR_CHMODE_AUTOMATIC (0x1u << 14) /**< \brief (US_MR) Automatic Echo. Receiver input is connected to the TXD pin. */
#define US_MR_CHMODE_LOCAL_LOOPBACK (0x2u << 14) /**< \brief (US_MR) Local Loopback. Transmitter output is connected to the Receiver Input. */
#define US_MR_CHMODE_REMOTE_LOOPBACK (0x3u << 14) /**< \brief (US_MR) Remote Loopback. RXD pin is internally connected to the TXD pin. */
#define US_MR_MSBF (0x1u << 16) /**< \brief (US_MR) Bit Order */
#define US_MR_CPOL (0x1u << 16) /**< \brief (US_MR) SPI Clock Polarity */
#define US_MR_MODE9 (0x1u << 17) /**< \brief (US_MR) 9-bit Character Length */
#define US_MR_CLKO (0x1u << 18) /**< \brief (US_MR) Clock Output Select */
#define US_MR_OVER (0x1u << 19) /**< \brief (US_MR) Oversampling Mode */
#define US_MR_INACK (0x1u << 20) /**< \brief (US_MR) Inhibit Non Acknowledge */
#define US_MR_DSNACK (0x1u << 21) /**< \brief (US_MR) Disable Successive NACK */
#define US_MR_VAR_SYNC (0x1u << 22) /**< \brief (US_MR) Variable Synchronization of Command/Data Sync Start Frame Delimiter */
#define US_MR_INVDATA (0x1u << 23) /**< \brief (US_MR) INverted Data */
#define US_MR_MAX_ITERATION_Pos 24
#define US_MR_MAX_ITERATION_Msk (0x7u << US_MR_MAX_ITERATION_Pos) /**< \brief (US_MR) */
#define US_MR_MAX_ITERATION(value) ((US_MR_MAX_ITERATION_Msk & ((value) << US_MR_MAX_ITERATION_Pos)))
#define US_MR_FILTER (0x1u << 28) /**< \brief (US_MR) Infrared Receive Line Filter */
#define US_MR_MAN (0x1u << 29) /**< \brief (US_MR) Manchester Encoder/Decoder Enable */
#define US_MR_MODSYNC (0x1u << 30) /**< \brief (US_MR) Manchester Synchronization Mode */
#define US_MR_ONEBIT (0x1u << 31) /**< \brief (US_MR) Start Frame Delimiter Selector */
/* -------- US_IER : (USART Offset: 0x0008) Interrupt Enable Register -------- */
#define US_IER_RXRDY (0x1u << 0) /**< \brief (US_IER) RXRDY Interrupt Enable */
#define US_IER_TXRDY (0x1u << 1) /**< \brief (US_IER) TXRDY Interrupt Enable */
#define US_IER_RXBRK (0x1u << 2) /**< \brief (US_IER) Receiver Break Interrupt Enable */
#define US_IER_ENDRX (0x1u << 3) /**< \brief (US_IER) End of Receive Transfer Interrupt Enable */
#define US_IER_ENDTX (0x1u << 4) /**< \brief (US_IER) End of Transmit Interrupt Enable */
#define US_IER_OVRE (0x1u << 5) /**< \brief (US_IER) Overrun Error Interrupt Enable */
#define US_IER_FRAME (0x1u << 6) /**< \brief (US_IER) Framing Error Interrupt Enable */
#define US_IER_PARE (0x1u << 7) /**< \brief (US_IER) Parity Error Interrupt Enable */
#define US_IER_TIMEOUT (0x1u << 8) /**< \brief (US_IER) Time-out Interrupt Enable */
#define US_IER_TXEMPTY (0x1u << 9) /**< \brief (US_IER) TXEMPTY Interrupt Enable */
#define US_IER_ITER (0x1u << 10) /**< \brief (US_IER) Max number of Repetitions Reached */
#define US_IER_UNRE (0x1u << 10) /**< \brief (US_IER) SPI Underrun Error */
#define US_IER_TXBUFE (0x1u << 11) /**< \brief (US_IER) Buffer Empty Interrupt Enable */
#define US_IER_RXBUFF (0x1u << 12) /**< \brief (US_IER) Buffer Full Interrupt Enable */
#define US_IER_NACK (0x1u << 13) /**< \brief (US_IER) Non AcknowledgeInterrupt Enable */
#define US_IER_RIIC (0x1u << 16) /**< \brief (US_IER) Ring Indicator Input Change Enable */
#define US_IER_DSRIC (0x1u << 17) /**< \brief (US_IER) Data Set Ready Input Change Enable */
#define US_IER_DCDIC (0x1u << 18) /**< \brief (US_IER) Data Carrier Detect Input Change Interrupt Enable */
#define US_IER_CTSIC (0x1u << 19) /**< \brief (US_IER) Clear to Send Input Change Interrupt Enable */
#define US_IER_MANE (0x1u << 24) /**< \brief (US_IER) Manchester Error Interrupt Enable */
/* -------- US_IDR : (USART Offset: 0x000C) Interrupt Disable Register -------- */
#define US_IDR_RXRDY (0x1u << 0) /**< \brief (US_IDR) RXRDY Interrupt Disable */
#define US_IDR_TXRDY (0x1u << 1) /**< \brief (US_IDR) TXRDY Interrupt Disable */
#define US_IDR_RXBRK (0x1u << 2) /**< \brief (US_IDR) Receiver Break Interrupt Disable */
#define US_IDR_ENDRX (0x1u << 3) /**< \brief (US_IDR) End of Receive Transfer Interrupt Disable */
#define US_IDR_ENDTX (0x1u << 4) /**< \brief (US_IDR) End of Transmit Interrupt Disable */
#define US_IDR_OVRE (0x1u << 5) /**< \brief (US_IDR) Overrun Error Interrupt Disable */
#define US_IDR_FRAME (0x1u << 6) /**< \brief (US_IDR) Framing Error Interrupt Disable */
#define US_IDR_PARE (0x1u << 7) /**< \brief (US_IDR) Parity Error Interrupt Disable */
#define US_IDR_TIMEOUT (0x1u << 8) /**< \brief (US_IDR) Time-out Interrupt Disable */
#define US_IDR_TXEMPTY (0x1u << 9) /**< \brief (US_IDR) TXEMPTY Interrupt Disable */
#define US_IDR_ITER (0x1u << 10) /**< \brief (US_IDR) Max number of Repetitions Reached Disable */
#define US_IDR_UNRE (0x1u << 10) /**< \brief (US_IDR) SPI Underrun Error Disable */
#define US_IDR_TXBUFE (0x1u << 11) /**< \brief (US_IDR) Buffer Empty Interrupt Disable */
#define US_IDR_RXBUFF (0x1u << 12) /**< \brief (US_IDR) Buffer Full Interrupt Disable */
#define US_IDR_NACK (0x1u << 13) /**< \brief (US_IDR) Non AcknowledgeInterrupt Disable */
#define US_IDR_RIIC (0x1u << 16) /**< \brief (US_IDR) Ring Indicator Input Change Disable */
#define US_IDR_DSRIC (0x1u << 17) /**< \brief (US_IDR) Data Set Ready Input Change Disable */
#define US_IDR_DCDIC (0x1u << 18) /**< \brief (US_IDR) Data Carrier Detect Input Change Interrupt Disable */
#define US_IDR_CTSIC (0x1u << 19) /**< \brief (US_IDR) Clear to Send Input Change Interrupt Disable */
#define US_IDR_MANE (0x1u << 24) /**< \brief (US_IDR) Manchester Error Interrupt Disable */
/* -------- US_IMR : (USART Offset: 0x0010) Interrupt Mask Register -------- */
#define US_IMR_RXRDY (0x1u << 0) /**< \brief (US_IMR) RXRDY Interrupt Mask */
#define US_IMR_TXRDY (0x1u << 1) /**< \brief (US_IMR) TXRDY Interrupt Mask */
#define US_IMR_RXBRK (0x1u << 2) /**< \brief (US_IMR) Receiver Break Interrupt Mask */
#define US_IMR_ENDRX (0x1u << 3) /**< \brief (US_IMR) End of Receive Transfer Interrupt Mask */
#define US_IMR_ENDTX (0x1u << 4) /**< \brief (US_IMR) End of Transmit Interrupt Mask */
#define US_IMR_OVRE (0x1u << 5) /**< \brief (US_IMR) Overrun Error Interrupt Mask */
#define US_IMR_FRAME (0x1u << 6) /**< \brief (US_IMR) Framing Error Interrupt Mask */
#define US_IMR_PARE (0x1u << 7) /**< \brief (US_IMR) Parity Error Interrupt Mask */
#define US_IMR_TIMEOUT (0x1u << 8) /**< \brief (US_IMR) Time-out Interrupt Mask */
#define US_IMR_TXEMPTY (0x1u << 9) /**< \brief (US_IMR) TXEMPTY Interrupt Mask */
#define US_IMR_ITER (0x1u << 10) /**< \brief (US_IMR) Max number of Repetitions Reached Mask */
#define US_IMR_UNRE (0x1u << 10) /**< \brief (US_IMR) SPI Underrun Error Mask */
#define US_IMR_TXBUFE (0x1u << 11) /**< \brief (US_IMR) Buffer Empty Interrupt Mask */
#define US_IMR_RXBUFF (0x1u << 12) /**< \brief (US_IMR) Buffer Full Interrupt Mask */
#define US_IMR_NACK (0x1u << 13) /**< \brief (US_IMR) Non AcknowledgeInterrupt Mask */
#define US_IMR_RIIC (0x1u << 16) /**< \brief (US_IMR) Ring Indicator Input Change Mask */
#define US_IMR_DSRIC (0x1u << 17) /**< \brief (US_IMR) Data Set Ready Input Change Mask */
#define US_IMR_DCDIC (0x1u << 18) /**< \brief (US_IMR) Data Carrier Detect Input Change Interrupt Mask */
#define US_IMR_CTSIC (0x1u << 19) /**< \brief (US_IMR) Clear to Send Input Change Interrupt Mask */
#define US_IMR_MANE (0x1u << 24) /**< \brief (US_IMR) Manchester Error Interrupt Mask */
/* -------- US_CSR : (USART Offset: 0x0014) Channel Status Register -------- */
#define US_CSR_RXRDY (0x1u << 0) /**< \brief (US_CSR) Receiver Ready */
#define US_CSR_TXRDY (0x1u << 1) /**< \brief (US_CSR) Transmitter Ready */
#define US_CSR_RXBRK (0x1u << 2) /**< \brief (US_CSR) Break Received/End of Break */
#define US_CSR_ENDRX (0x1u << 3) /**< \brief (US_CSR) End of Receiver Transfer */
#define US_CSR_ENDTX (0x1u << 4) /**< \brief (US_CSR) End of Transmitter Transfer */
#define US_CSR_OVRE (0x1u << 5) /**< \brief (US_CSR) Overrun Error */
#define US_CSR_FRAME (0x1u << 6) /**< \brief (US_CSR) Framing Error */
#define US_CSR_PARE (0x1u << 7) /**< \brief (US_CSR) Parity Error */
#define US_CSR_TIMEOUT (0x1u << 8) /**< \brief (US_CSR) Receiver Time-out */
#define US_CSR_TXEMPTY (0x1u << 9) /**< \brief (US_CSR) Transmitter Empty */
#define US_CSR_ITER (0x1u << 10) /**< \brief (US_CSR) Max number of Repetitions Reached */
#define US_CSR_UNRE (0x1u << 10) /**< \brief (US_CSR) SPI Underrun Error */
#define US_CSR_TXBUFE (0x1u << 11) /**< \brief (US_CSR) Transmission Buffer Empty */
#define US_CSR_RXBUFF (0x1u << 12) /**< \brief (US_CSR) Reception Buffer Full */
#define US_CSR_NACK (0x1u << 13) /**< \brief (US_CSR) Non AcknowledgeInterrupt */
#define US_CSR_RIIC (0x1u << 16) /**< \brief (US_CSR) Ring Indicator Input Change Flag */
#define US_CSR_DSRIC (0x1u << 17) /**< \brief (US_CSR) Data Set Ready Input Change Flag */
#define US_CSR_DCDIC (0x1u << 18) /**< \brief (US_CSR) Data Carrier Detect Input Change Flag */
#define US_CSR_CTSIC (0x1u << 19) /**< \brief (US_CSR) Clear to Send Input Change Flag */
#define US_CSR_RI (0x1u << 20) /**< \brief (US_CSR) Image of RI Input */
#define US_CSR_DSR (0x1u << 21) /**< \brief (US_CSR) Image of DSR Input */
#define US_CSR_DCD (0x1u << 22) /**< \brief (US_CSR) Image of DCD Input */
#define US_CSR_CTS (0x1u << 23) /**< \brief (US_CSR) Image of CTS Input */
#define US_CSR_MANERR (0x1u << 24) /**< \brief (US_CSR) Manchester Error */
/* -------- US_RHR : (USART Offset: 0x0018) Receiver Holding Register -------- */
#define US_RHR_RXCHR_Pos 0
#define US_RHR_RXCHR_Msk (0x1ffu << US_RHR_RXCHR_Pos) /**< \brief (US_RHR) Received Character */
#define US_RHR_RXSYNH (0x1u << 15) /**< \brief (US_RHR) Received Sync */
/* -------- US_THR : (USART Offset: 0x001C) Transmitter Holding Register -------- */
#define US_THR_TXCHR_Pos 0
#define US_THR_TXCHR_Msk (0x1ffu << US_THR_TXCHR_Pos) /**< \brief (US_THR) Character to be Transmitted */
#define US_THR_TXCHR(value) ((US_THR_TXCHR_Msk & ((value) << US_THR_TXCHR_Pos)))
#define US_THR_TXSYNH (0x1u << 15) /**< \brief (US_THR) Sync Field to be transmitted */
/* -------- US_BRGR : (USART Offset: 0x0020) Baud Rate Generator Register -------- */
#define US_BRGR_CD_Pos 0
#define US_BRGR_CD_Msk (0xffffu << US_BRGR_CD_Pos) /**< \brief (US_BRGR) Clock Divider */
#define US_BRGR_CD(value) ((US_BRGR_CD_Msk & ((value) << US_BRGR_CD_Pos)))
#define US_BRGR_FP_Pos 16
#define US_BRGR_FP_Msk (0x7u << US_BRGR_FP_Pos) /**< \brief (US_BRGR) Fractional Part */
#define US_BRGR_FP(value) ((US_BRGR_FP_Msk & ((value) << US_BRGR_FP_Pos)))
/* -------- US_RTOR : (USART Offset: 0x0024) Receiver Time-out Register -------- */
#define US_RTOR_TO_Pos 0
#define US_RTOR_TO_Msk (0xffffu << US_RTOR_TO_Pos) /**< \brief (US_RTOR) Time-out Value */
#define US_RTOR_TO(value) ((US_RTOR_TO_Msk & ((value) << US_RTOR_TO_Pos)))
/* -------- US_TTGR : (USART Offset: 0x0028) Transmitter Timeguard Register -------- */
#define US_TTGR_TG_Pos 0
#define US_TTGR_TG_Msk (0xffu << US_TTGR_TG_Pos) /**< \brief (US_TTGR) Timeguard Value */
#define US_TTGR_TG(value) ((US_TTGR_TG_Msk & ((value) << US_TTGR_TG_Pos)))
/* -------- US_FIDI : (USART Offset: 0x0040) FI DI Ratio Register -------- */
#define US_FIDI_FI_DI_RATIO_Pos 0
#define US_FIDI_FI_DI_RATIO_Msk (0x7ffu << US_FIDI_FI_DI_RATIO_Pos) /**< \brief (US_FIDI) FI Over DI Ratio Value */
#define US_FIDI_FI_DI_RATIO(value) ((US_FIDI_FI_DI_RATIO_Msk & ((value) << US_FIDI_FI_DI_RATIO_Pos)))
/* -------- US_NER : (USART Offset: 0x0044) Number of Errors Register -------- */
#define US_NER_NB_ERRORS_Pos 0
#define US_NER_NB_ERRORS_Msk (0xffu << US_NER_NB_ERRORS_Pos) /**< \brief (US_NER) Number of Errors */
/* -------- US_IF : (USART Offset: 0x004C) IrDA Filter Register -------- */
#define US_IF_IRDA_FILTER_Pos 0
#define US_IF_IRDA_FILTER_Msk (0xffu << US_IF_IRDA_FILTER_Pos) /**< \brief (US_IF) IrDA Filter */
#define US_IF_IRDA_FILTER(value) ((US_IF_IRDA_FILTER_Msk & ((value) << US_IF_IRDA_FILTER_Pos)))
/* -------- US_MAN : (USART Offset: 0x0050) Manchester Encoder Decoder Register -------- */
#define US_MAN_TX_PL_Pos 0
#define US_MAN_TX_PL_Msk (0xfu << US_MAN_TX_PL_Pos) /**< \brief (US_MAN) Transmitter Preamble Length */
#define US_MAN_TX_PL(value) ((US_MAN_TX_PL_Msk & ((value) << US_MAN_TX_PL_Pos)))
#define US_MAN_TX_PP_Pos 8
#define US_MAN_TX_PP_Msk (0x3u << US_MAN_TX_PP_Pos) /**< \brief (US_MAN) Transmitter Preamble Pattern */
#define US_MAN_TX_PP_ALL_ONE (0x0u << 8) /**< \brief (US_MAN) The preamble is composed of '1's */
#define US_MAN_TX_PP_ALL_ZERO (0x1u << 8) /**< \brief (US_MAN) The preamble is composed of '0's */
#define US_MAN_TX_PP_ZERO_ONE (0x2u << 8) /**< \brief (US_MAN) The preamble is composed of '01's */
#define US_MAN_TX_PP_ONE_ZERO (0x3u << 8) /**< \brief (US_MAN) The preamble is composed of '10's */
#define US_MAN_TX_MPOL (0x1u << 12) /**< \brief (US_MAN) Transmitter Manchester Polarity */
#define US_MAN_RX_PL_Pos 16
#define US_MAN_RX_PL_Msk (0xfu << US_MAN_RX_PL_Pos) /**< \brief (US_MAN) Receiver Preamble Length */
#define US_MAN_RX_PL(value) ((US_MAN_RX_PL_Msk & ((value) << US_MAN_RX_PL_Pos)))
#define US_MAN_RX_PP_Pos 24
#define US_MAN_RX_PP_Msk (0x3u << US_MAN_RX_PP_Pos) /**< \brief (US_MAN) Receiver Preamble Pattern detected */
#define US_MAN_RX_PP_ALL_ONE (0x0u << 24) /**< \brief (US_MAN) The preamble is composed of '1's */
#define US_MAN_RX_PP_ALL_ZERO (0x1u << 24) /**< \brief (US_MAN) The preamble is composed of '0's */
#define US_MAN_RX_PP_ZERO_ONE (0x2u << 24) /**< \brief (US_MAN) The preamble is composed of '01's */
#define US_MAN_RX_PP_ONE_ZERO (0x3u << 24) /**< \brief (US_MAN) The preamble is composed of '10's */
#define US_MAN_RX_MPOL (0x1u << 28) /**< \brief (US_MAN) Receiver Manchester Polarity */
#define US_MAN_STUCKTO1 (0x1u << 29) /**< \brief (US_MAN) */
#define US_MAN_DRIFT (0x1u << 30) /**< \brief (US_MAN) Drift compensation */
/* -------- US_WPMR : (USART Offset: 0xE4) Write Protect Mode Register -------- */
#define US_WPMR_WPEN (0x1u << 0) /**< \brief (US_WPMR) Write Protect Enable */
#define US_WPMR_WPKEY_Pos 8
#define US_WPMR_WPKEY_Msk (0xffffffu << US_WPMR_WPKEY_Pos) /**< \brief (US_WPMR) Write Protect KEY */
#define US_WPMR_WPKEY(value) ((US_WPMR_WPKEY_Msk & ((value) << US_WPMR_WPKEY_Pos)))
/* -------- US_WPSR : (USART Offset: 0xE8) Write Protect Status Register -------- */
#define US_WPSR_WPVS (0x1u << 0) /**< \brief (US_WPSR) Write Protect Violation Status */
#define US_WPSR_WPVSRC_Pos 8
#define US_WPSR_WPVSRC_Msk (0xffffu << US_WPSR_WPVSRC_Pos) /**< \brief (US_WPSR) Write Protect Violation Source */
/* -------- US_VERSION : (USART Offset: 0xFC) Version Register -------- */
#define US_VERSION_VERSION_Pos 0
#define US_VERSION_VERSION_Msk (0xfffu << US_VERSION_VERSION_Pos) /**< \brief (US_VERSION) */
#define US_VERSION_MFN_Pos 16
#define US_VERSION_MFN_Msk (0x7u << US_VERSION_MFN_Pos) /**< \brief (US_VERSION) */
/* -------- US_RPR : (USART Offset: 0x100) Receive Pointer Register -------- */
#define US_RPR_RXPTR_Pos 0
#define US_RPR_RXPTR_Msk (0xffffffffu << US_RPR_RXPTR_Pos) /**< \brief (US_RPR) Receive Pointer Register */
#define US_RPR_RXPTR(value) ((US_RPR_RXPTR_Msk & ((value) << US_RPR_RXPTR_Pos)))
/* -------- US_RCR : (USART Offset: 0x104) Receive Counter Register -------- */
#define US_RCR_RXCTR_Pos 0
#define US_RCR_RXCTR_Msk (0xffffu << US_RCR_RXCTR_Pos) /**< \brief (US_RCR) Receive Counter Register */
#define US_RCR_RXCTR(value) ((US_RCR_RXCTR_Msk & ((value) << US_RCR_RXCTR_Pos)))
/* -------- US_TPR : (USART Offset: 0x108) Transmit Pointer Register -------- */
#define US_TPR_TXPTR_Pos 0
#define US_TPR_TXPTR_Msk (0xffffffffu << US_TPR_TXPTR_Pos) /**< \brief (US_TPR) Transmit Counter Register */
#define US_TPR_TXPTR(value) ((US_TPR_TXPTR_Msk & ((value) << US_TPR_TXPTR_Pos)))
/* -------- US_TCR : (USART Offset: 0x10C) Transmit Counter Register -------- */
#define US_TCR_TXCTR_Pos 0
#define US_TCR_TXCTR_Msk (0xffffu << US_TCR_TXCTR_Pos) /**< \brief (US_TCR) Transmit Counter Register */
#define US_TCR_TXCTR(value) ((US_TCR_TXCTR_Msk & ((value) << US_TCR_TXCTR_Pos)))
/* -------- US_RNPR : (USART Offset: 0x110) Receive Next Pointer Register -------- */
#define US_RNPR_RXNPTR_Pos 0
#define US_RNPR_RXNPTR_Msk (0xffffffffu << US_RNPR_RXNPTR_Pos) /**< \brief (US_RNPR) Receive Next Pointer */
#define US_RNPR_RXNPTR(value) ((US_RNPR_RXNPTR_Msk & ((value) << US_RNPR_RXNPTR_Pos)))
/* -------- US_RNCR : (USART Offset: 0x114) Receive Next Counter Register -------- */
#define US_RNCR_RXNCTR_Pos 0
#define US_RNCR_RXNCTR_Msk (0xffffu << US_RNCR_RXNCTR_Pos) /**< \brief (US_RNCR) Receive Next Counter */
#define US_RNCR_RXNCTR(value) ((US_RNCR_RXNCTR_Msk & ((value) << US_RNCR_RXNCTR_Pos)))
/* -------- US_TNPR : (USART Offset: 0x118) Transmit Next Pointer Register -------- */
#define US_TNPR_TXNPTR_Pos 0
#define US_TNPR_TXNPTR_Msk (0xffffffffu << US_TNPR_TXNPTR_Pos) /**< \brief (US_TNPR) Transmit Next Pointer */
#define US_TNPR_TXNPTR(value) ((US_TNPR_TXNPTR_Msk & ((value) << US_TNPR_TXNPTR_Pos)))
/* -------- US_TNCR : (USART Offset: 0x11C) Transmit Next Counter Register -------- */
#define US_TNCR_TXNCTR_Pos 0
#define US_TNCR_TXNCTR_Msk (0xffffu << US_TNCR_TXNCTR_Pos) /**< \brief (US_TNCR) Transmit Counter Next */
#define US_TNCR_TXNCTR(value) ((US_TNCR_TXNCTR_Msk & ((value) << US_TNCR_TXNCTR_Pos)))
/* -------- US_PTCR : (USART Offset: 0x120) Transfer Control Register -------- */
#define US_PTCR_RXTEN (0x1u << 0) /**< \brief (US_PTCR) Receiver Transfer Enable */
#define US_PTCR_RXTDIS (0x1u << 1) /**< \brief (US_PTCR) Receiver Transfer Disable */
#define US_PTCR_TXTEN (0x1u << 8) /**< \brief (US_PTCR) Transmitter Transfer Enable */
#define US_PTCR_TXTDIS (0x1u << 9) /**< \brief (US_PTCR) Transmitter Transfer Disable */
/* -------- US_PTSR : (USART Offset: 0x124) Transfer Status Register -------- */
#define US_PTSR_RXTEN (0x1u << 0) /**< \brief (US_PTSR) Receiver Transfer Enable */
#define US_PTSR_TXTEN (0x1u << 8) /**< \brief (US_PTSR) Transmitter Transfer Enable */
/*@}*/
#endif /* _SAM4S_USART_COMPONENT_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_WDT_COMPONENT_
#define _SAM4S_WDT_COMPONENT_
/* ============================================================================= */
/** SOFTWARE API DEFINITION FOR Watchdog Timer */
/* ============================================================================= */
/** \addtogroup SAM4S_WDT Watchdog Timer */
/*@{*/
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
/** \brief Wdt hardware registers */
typedef struct {
WoReg WDT_CR; /**< \brief (Wdt Offset: 0x00) Control Register */
RwReg WDT_MR; /**< \brief (Wdt Offset: 0x04) Mode Register */
RoReg WDT_SR; /**< \brief (Wdt Offset: 0x08) Status Register */
} Wdt;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- WDT_CR : (WDT Offset: 0x00) Control Register -------- */
#define WDT_CR_WDRSTT (0x1u << 0) /**< \brief (WDT_CR) Watchdog Restart */
#define WDT_CR_KEY_Pos 24
#define WDT_CR_KEY_Msk (0xffu << WDT_CR_KEY_Pos) /**< \brief (WDT_CR) Password */
#define WDT_CR_KEY(value) ((WDT_CR_KEY_Msk & ((value) << WDT_CR_KEY_Pos)))
/* -------- WDT_MR : (WDT Offset: 0x04) Mode Register -------- */
#define WDT_MR_WDV_Pos 0
#define WDT_MR_WDV_Msk (0xfffu << WDT_MR_WDV_Pos) /**< \brief (WDT_MR) Watchdog Counter Value */
#define WDT_MR_WDV(value) ((WDT_MR_WDV_Msk & ((value) << WDT_MR_WDV_Pos)))
#define WDT_MR_WDFIEN (0x1u << 12) /**< \brief (WDT_MR) Watchdog Fault Interrupt Enable */
#define WDT_MR_WDRSTEN (0x1u << 13) /**< \brief (WDT_MR) Watchdog Reset Enable */
#define WDT_MR_WDRPROC (0x1u << 14) /**< \brief (WDT_MR) Watchdog Reset Processor */
#define WDT_MR_WDDIS (0x1u << 15) /**< \brief (WDT_MR) Watchdog Disable */
#define WDT_MR_WDD_Pos 16
#define WDT_MR_WDD_Msk (0xfffu << WDT_MR_WDD_Pos) /**< \brief (WDT_MR) Watchdog Delta Value */
#define WDT_MR_WDD(value) ((WDT_MR_WDD_Msk & ((value) << WDT_MR_WDD_Pos)))
#define WDT_MR_WDDBGHLT (0x1u << 28) /**< \brief (WDT_MR) Watchdog Debug Halt */
#define WDT_MR_WDIDLEHLT (0x1u << 29) /**< \brief (WDT_MR) Watchdog Idle Halt */
/* -------- WDT_SR : (WDT Offset: 0x08) Status Register -------- */
#define WDT_SR_WDUNF (0x1u << 0) /**< \brief (WDT_SR) Watchdog Underflow */
#define WDT_SR_WDERR (0x1u << 1) /**< \brief (WDT_SR) Watchdog Error */
/*@}*/
#endif /* _SAM4S_WDT_COMPONENT_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_ACC_INSTANCE_
#define _SAM4S_ACC_INSTANCE_
/* ========== Register definition for ACC peripheral ========== */
#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
#define REG_ACC_CR (0x40040000U) /**< \brief (ACC) Control Register */
#define REG_ACC_MR (0x40040004U) /**< \brief (ACC) Mode Register */
#define REG_ACC_IER (0x40040024U) /**< \brief (ACC) Interrupt Enable Register */
#define REG_ACC_IDR (0x40040028U) /**< \brief (ACC) Interrupt Disable Register */
#define REG_ACC_IMR (0x4004002CU) /**< \brief (ACC) Interrupt Mask Register */
#define REG_ACC_ISR (0x40040030U) /**< \brief (ACC) Interrupt Status Register */
#define REG_ACC_ACR (0x40040094U) /**< \brief (ACC) Analog Control Register */
#define REG_ACC_WPMR (0x400400E4U) /**< \brief (ACC) Write Protect Mode Register */
#define REG_ACC_WPSR (0x400400E8U) /**< \brief (ACC) Write Protect Status Register */
#else
#define REG_ACC_CR (*(WoReg*)0x40040000U) /**< \brief (ACC) Control Register */
#define REG_ACC_MR (*(RwReg*)0x40040004U) /**< \brief (ACC) Mode Register */
#define REG_ACC_IER (*(WoReg*)0x40040024U) /**< \brief (ACC) Interrupt Enable Register */
#define REG_ACC_IDR (*(WoReg*)0x40040028U) /**< \brief (ACC) Interrupt Disable Register */
#define REG_ACC_IMR (*(RoReg*)0x4004002CU) /**< \brief (ACC) Interrupt Mask Register */
#define REG_ACC_ISR (*(RoReg*)0x40040030U) /**< \brief (ACC) Interrupt Status Register */
#define REG_ACC_ACR (*(RwReg*)0x40040094U) /**< \brief (ACC) Analog Control Register */
#define REG_ACC_WPMR (*(RwReg*)0x400400E4U) /**< \brief (ACC) Write Protect Mode Register */
#define REG_ACC_WPSR (*(RoReg*)0x400400E8U) /**< \brief (ACC) Write Protect Status Register */
#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#endif /* _SAM4S_ACC_INSTANCE_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_ADC_INSTANCE_
#define _SAM4S_ADC_INSTANCE_
/* ========== Register definition for ADC peripheral ========== */
#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
#define REG_ADC_CR (0x40038000U) /**< \brief (ADC) Control Register */
#define REG_ADC_MR (0x40038004U) /**< \brief (ADC) Mode Register */
#define REG_ADC_SEQR1 (0x40038008U) /**< \brief (ADC) Channel Sequence Register 1 */
#define REG_ADC_SEQR2 (0x4003800CU) /**< \brief (ADC) Channel Sequence Register 2 */
#define REG_ADC_CHER (0x40038010U) /**< \brief (ADC) Channel Enable Register */
#define REG_ADC_CHDR (0x40038014U) /**< \brief (ADC) Channel Disable Register */
#define REG_ADC_CHSR (0x40038018U) /**< \brief (ADC) Channel Status Register */
#define REG_ADC_LCDR (0x40038020U) /**< \brief (ADC) Last Converted Data Register */
#define REG_ADC_IER (0x40038024U) /**< \brief (ADC) Interrupt Enable Register */
#define REG_ADC_IDR (0x40038028U) /**< \brief (ADC) Interrupt Disable Register */
#define REG_ADC_IMR (0x4003802CU) /**< \brief (ADC) Interrupt Mask Register */
#define REG_ADC_ISR (0x40038030U) /**< \brief (ADC) Interrupt Status Register */
#define REG_ADC_OVER (0x4003803CU) /**< \brief (ADC) Overrun Status Register */
#define REG_ADC_EMR (0x40038040U) /**< \brief (ADC) Extended Mode Register */
#define REG_ADC_CWR (0x40038044U) /**< \brief (ADC) Compare Window Register */
#define REG_ADC_CGR (0x40038048U) /**< \brief (ADC) Channel Gain Register */
#define REG_ADC_COR (0x4003804CU) /**< \brief (ADC) Channel Offset Register */
#define REG_ADC_CDR (0x40038050U) /**< \brief (ADC) Channel Data Register */
#define REG_ADC_ACR (0x40038094U) /**< \brief (ADC) Analog Control Register */
#define REG_ADC_WPMR (0x400380E4U) /**< \brief (ADC) Write Protect Mode Register */
#define REG_ADC_WPSR (0x400380E8U) /**< \brief (ADC) Write Protect Status Register */
#define REG_ADC_RPR (0x40038100U) /**< \brief (ADC) Receive Pointer Register */
#define REG_ADC_RCR (0x40038104U) /**< \brief (ADC) Receive Counter Register */
#define REG_ADC_RNPR (0x40038110U) /**< \brief (ADC) Receive Next Pointer Register */
#define REG_ADC_RNCR (0x40038114U) /**< \brief (ADC) Receive Next Counter Register */
#define REG_ADC_PTCR (0x40038120U) /**< \brief (ADC) Transfer Control Register */
#define REG_ADC_PTSR (0x40038124U) /**< \brief (ADC) Transfer Status Register */
#else
#define REG_ADC_CR (*(WoReg*)0x40038000U) /**< \brief (ADC) Control Register */
#define REG_ADC_MR (*(RwReg*)0x40038004U) /**< \brief (ADC) Mode Register */
#define REG_ADC_SEQR1 (*(RwReg*)0x40038008U) /**< \brief (ADC) Channel Sequence Register 1 */
#define REG_ADC_SEQR2 (*(RwReg*)0x4003800CU) /**< \brief (ADC) Channel Sequence Register 2 */
#define REG_ADC_CHER (*(WoReg*)0x40038010U) /**< \brief (ADC) Channel Enable Register */
#define REG_ADC_CHDR (*(WoReg*)0x40038014U) /**< \brief (ADC) Channel Disable Register */
#define REG_ADC_CHSR (*(RoReg*)0x40038018U) /**< \brief (ADC) Channel Status Register */
#define REG_ADC_LCDR (*(RoReg*)0x40038020U) /**< \brief (ADC) Last Converted Data Register */
#define REG_ADC_IER (*(WoReg*)0x40038024U) /**< \brief (ADC) Interrupt Enable Register */
#define REG_ADC_IDR (*(WoReg*)0x40038028U) /**< \brief (ADC) Interrupt Disable Register */
#define REG_ADC_IMR (*(RoReg*)0x4003802CU) /**< \brief (ADC) Interrupt Mask Register */
#define REG_ADC_ISR (*(RoReg*)0x40038030U) /**< \brief (ADC) Interrupt Status Register */
#define REG_ADC_OVER (*(RoReg*)0x4003803CU) /**< \brief (ADC) Overrun Status Register */
#define REG_ADC_EMR (*(RwReg*)0x40038040U) /**< \brief (ADC) Extended Mode Register */
#define REG_ADC_CWR (*(RwReg*)0x40038044U) /**< \brief (ADC) Compare Window Register */
#define REG_ADC_CGR (*(RwReg*)0x40038048U) /**< \brief (ADC) Channel Gain Register */
#define REG_ADC_COR (*(RwReg*)0x4003804CU) /**< \brief (ADC) Channel Offset Register */
#define REG_ADC_CDR (*(RoReg*)0x40038050U) /**< \brief (ADC) Channel Data Register */
#define REG_ADC_ACR (*(RwReg*)0x40038094U) /**< \brief (ADC) Analog Control Register */
#define REG_ADC_WPMR (*(RwReg*)0x400380E4U) /**< \brief (ADC) Write Protect Mode Register */
#define REG_ADC_WPSR (*(RoReg*)0x400380E8U) /**< \brief (ADC) Write Protect Status Register */
#define REG_ADC_RPR (*(RwReg*)0x40038100U) /**< \brief (ADC) Receive Pointer Register */
#define REG_ADC_RCR (*(RwReg*)0x40038104U) /**< \brief (ADC) Receive Counter Register */
#define REG_ADC_RNPR (*(RwReg*)0x40038110U) /**< \brief (ADC) Receive Next Pointer Register */
#define REG_ADC_RNCR (*(RwReg*)0x40038114U) /**< \brief (ADC) Receive Next Counter Register */
#define REG_ADC_PTCR (*(WoReg*)0x40038120U) /**< \brief (ADC) Transfer Control Register */
#define REG_ADC_PTSR (*(RoReg*)0x40038124U) /**< \brief (ADC) Transfer Status Register */
#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#endif /* _SAM4S_ADC_INSTANCE_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_CHIPID_INSTANCE_
#define _SAM4S_CHIPID_INSTANCE_
/* ========== Register definition for CHIPID peripheral ========== */
#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
#define REG_CHIPID_CIDR (0x400E0740U) /**< \brief (CHIPID) Chip ID Register */
#define REG_CHIPID_EXID (0x400E0744U) /**< \brief (CHIPID) Chip ID Extension Register */
#else
#define REG_CHIPID_CIDR (*(RoReg*)0x400E0740U) /**< \brief (CHIPID) Chip ID Register */
#define REG_CHIPID_EXID (*(RoReg*)0x400E0744U) /**< \brief (CHIPID) Chip ID Extension Register */
#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#endif /* _SAM4S_CHIPID_INSTANCE_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_CRCCU_INSTANCE_
#define _SAM4S_CRCCU_INSTANCE_
/* ========== Register definition for CRCCU peripheral ========== */
#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
#define REG_CRCCU_DSCR (0x40044000U) /**< \brief (CRCCU) CRCCU Descriptor Base Register */
#define REG_CRCCU_DMA_EN (0x40044008U) /**< \brief (CRCCU) CRCCU DMA Enable Register */
#define REG_CRCCU_DMA_DIS (0x4004400CU) /**< \brief (CRCCU) CRCCU DMA Disable Register */
#define REG_CRCCU_DMA_SR (0x40044010U) /**< \brief (CRCCU) CRCCU DMA Status Register */
#define REG_CRCCU_DMA_IER (0x40044014U) /**< \brief (CRCCU) CRCCU DMA Interrupt Enable Register */
#define REG_CRCCU_DMA_IDR (0x40044018U) /**< \brief (CRCCU) CRCCU DMA Interrupt Disable Register */
#define REG_CRCCU_DMA_IMR (0x4004401CU) /**< \brief (CRCCU) CRCCU DMA Interrupt Mask Register */
#define REG_CRCCU_DMA_ISR (0x40044020U) /**< \brief (CRCCU) CRCCU DMA Interrupt Status Register */
#define REG_CRCCU_CR (0x40044034U) /**< \brief (CRCCU) CRCCU Control Register */
#define REG_CRCCU_MR (0x40044038U) /**< \brief (CRCCU) CRCCU Mode Register */
#define REG_CRCCU_SR (0x4004403CU) /**< \brief (CRCCU) CRCCU Status Register */
#define REG_CRCCU_IER (0x40044040U) /**< \brief (CRCCU) CRCCU Interrupt Enable Register */
#define REG_CRCCU_IDR (0x40044044U) /**< \brief (CRCCU) CRCCU Interrupt Disable Register */
#define REG_CRCCU_IMR (0x40044048U) /**< \brief (CRCCU) CRCCU Interrupt Mask Register */
#define REG_CRCCU_ISR (0x4004404CU) /**< \brief (CRCCU) CRCCU Interrupt Status Register */
#else
#define REG_CRCCU_DSCR (*(RwReg*)0x40044000U) /**< \brief (CRCCU) CRCCU Descriptor Base Register */
#define REG_CRCCU_DMA_EN (*(WoReg*)0x40044008U) /**< \brief (CRCCU) CRCCU DMA Enable Register */
#define REG_CRCCU_DMA_DIS (*(WoReg*)0x4004400CU) /**< \brief (CRCCU) CRCCU DMA Disable Register */
#define REG_CRCCU_DMA_SR (*(RoReg*)0x40044010U) /**< \brief (CRCCU) CRCCU DMA Status Register */
#define REG_CRCCU_DMA_IER (*(WoReg*)0x40044014U) /**< \brief (CRCCU) CRCCU DMA Interrupt Enable Register */
#define REG_CRCCU_DMA_IDR (*(WoReg*)0x40044018U) /**< \brief (CRCCU) CRCCU DMA Interrupt Disable Register */
#define REG_CRCCU_DMA_IMR (*(RoReg*)0x4004401CU) /**< \brief (CRCCU) CRCCU DMA Interrupt Mask Register */
#define REG_CRCCU_DMA_ISR (*(RoReg*)0x40044020U) /**< \brief (CRCCU) CRCCU DMA Interrupt Status Register */
#define REG_CRCCU_CR (*(WoReg*)0x40044034U) /**< \brief (CRCCU) CRCCU Control Register */
#define REG_CRCCU_MR (*(RwReg*)0x40044038U) /**< \brief (CRCCU) CRCCU Mode Register */
#define REG_CRCCU_SR (*(RoReg*)0x4004403CU) /**< \brief (CRCCU) CRCCU Status Register */
#define REG_CRCCU_IER (*(WoReg*)0x40044040U) /**< \brief (CRCCU) CRCCU Interrupt Enable Register */
#define REG_CRCCU_IDR (*(WoReg*)0x40044044U) /**< \brief (CRCCU) CRCCU Interrupt Disable Register */
#define REG_CRCCU_IMR (*(RoReg*)0x40044048U) /**< \brief (CRCCU) CRCCU Interrupt Mask Register */
#define REG_CRCCU_ISR (*(RoReg*)0x4004404CU) /**< \brief (CRCCU) CRCCU Interrupt Status Register */
#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#endif /* _SAM4S_CRCCU_INSTANCE_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_DACC_INSTANCE_
#define _SAM4S_DACC_INSTANCE_
/* ========== Register definition for DACC peripheral ========== */
#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
#define REG_DACC_CR (0x4003C000U) /**< \brief (DACC) Control Register */
#define REG_DACC_MR (0x4003C004U) /**< \brief (DACC) Mode Register */
#define REG_DACC_CHER (0x4003C010U) /**< \brief (DACC) Channel Enable Register */
#define REG_DACC_CHDR (0x4003C014U) /**< \brief (DACC) Channel Disable Register */
#define REG_DACC_CHSR (0x4003C018U) /**< \brief (DACC) Channel Status Register */
#define REG_DACC_CDR (0x4003C020U) /**< \brief (DACC) Conversion Data Register */
#define REG_DACC_IER (0x4003C024U) /**< \brief (DACC) Interrupt Enable Register */
#define REG_DACC_IDR (0x4003C028U) /**< \brief (DACC) Interrupt Disable Register */
#define REG_DACC_IMR (0x4003C02CU) /**< \brief (DACC) Interrupt Mask Register */
#define REG_DACC_ISR (0x4003C030U) /**< \brief (DACC) Interrupt Status Register */
#define REG_DACC_ACR (0x4003C094U) /**< \brief (DACC) Analog Current Register */
#define REG_DACC_WPMR (0x4003C0E4U) /**< \brief (DACC) Write Protect Mode register */
#define REG_DACC_WPSR (0x4003C0E8U) /**< \brief (DACC) Write Protect Status register */
#define REG_DACC_TPR (0x4003C108U) /**< \brief (DACC) Transmit Pointer Register */
#define REG_DACC_TCR (0x4003C10CU) /**< \brief (DACC) Transmit Counter Register */
#define REG_DACC_TNPR (0x4003C118U) /**< \brief (DACC) Transmit Next Pointer Register */
#define REG_DACC_TNCR (0x4003C11CU) /**< \brief (DACC) Transmit Next Counter Register */
#define REG_DACC_PTCR (0x4003C120U) /**< \brief (DACC) Transfer Control Register */
#define REG_DACC_PTSR (0x4003C124U) /**< \brief (DACC) Transfer Status Register */
#else
#define REG_DACC_CR (*(WoReg*)0x4003C000U) /**< \brief (DACC) Control Register */
#define REG_DACC_MR (*(RwReg*)0x4003C004U) /**< \brief (DACC) Mode Register */
#define REG_DACC_CHER (*(WoReg*)0x4003C010U) /**< \brief (DACC) Channel Enable Register */
#define REG_DACC_CHDR (*(WoReg*)0x4003C014U) /**< \brief (DACC) Channel Disable Register */
#define REG_DACC_CHSR (*(RoReg*)0x4003C018U) /**< \brief (DACC) Channel Status Register */
#define REG_DACC_CDR (*(WoReg*)0x4003C020U) /**< \brief (DACC) Conversion Data Register */
#define REG_DACC_IER (*(WoReg*)0x4003C024U) /**< \brief (DACC) Interrupt Enable Register */
#define REG_DACC_IDR (*(WoReg*)0x4003C028U) /**< \brief (DACC) Interrupt Disable Register */
#define REG_DACC_IMR (*(RoReg*)0x4003C02CU) /**< \brief (DACC) Interrupt Mask Register */
#define REG_DACC_ISR (*(RoReg*)0x4003C030U) /**< \brief (DACC) Interrupt Status Register */
#define REG_DACC_ACR (*(RwReg*)0x4003C094U) /**< \brief (DACC) Analog Current Register */
#define REG_DACC_WPMR (*(RwReg*)0x4003C0E4U) /**< \brief (DACC) Write Protect Mode register */
#define REG_DACC_WPSR (*(RoReg*)0x4003C0E8U) /**< \brief (DACC) Write Protect Status register */
#define REG_DACC_TPR (*(RwReg*)0x4003C108U) /**< \brief (DACC) Transmit Pointer Register */
#define REG_DACC_TCR (*(RwReg*)0x4003C10CU) /**< \brief (DACC) Transmit Counter Register */
#define REG_DACC_TNPR (*(RwReg*)0x4003C118U) /**< \brief (DACC) Transmit Next Pointer Register */
#define REG_DACC_TNCR (*(RwReg*)0x4003C11CU) /**< \brief (DACC) Transmit Next Counter Register */
#define REG_DACC_PTCR (*(WoReg*)0x4003C120U) /**< \brief (DACC) Transfer Control Register */
#define REG_DACC_PTSR (*(RoReg*)0x4003C124U) /**< \brief (DACC) Transfer Status Register */
#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#endif /* _SAM4S_DACC_INSTANCE_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_EFC_INSTANCE_
#define _SAM4S_EFC_INSTANCE_
/* ========== Register definition for EFC peripheral ========== */
#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
#define REG_EFC_FMR (0x400E0A00U) /**< \brief (EFC) EEFC Flash Mode Register */
#define REG_EFC_FCR (0x400E0A04U) /**< \brief (EFC) EEFC Flash Command Register */
#define REG_EFC_FSR (0x400E0A08U) /**< \brief (EFC) EEFC Flash Status Register */
#define REG_EFC_FRR (0x400E0A0CU) /**< \brief (EFC) EEFC Flash Result Register */
#else
#define REG_EFC_FMR (*(RwReg*)0x400E0A00U) /**< \brief (EFC) EEFC Flash Mode Register */
#define REG_EFC_FCR (*(WoReg*)0x400E0A04U) /**< \brief (EFC) EEFC Flash Command Register */
#define REG_EFC_FSR (*(RoReg*)0x400E0A08U) /**< \brief (EFC) EEFC Flash Status Register */
#define REG_EFC_FRR (*(RoReg*)0x400E0A0CU) /**< \brief (EFC) EEFC Flash Result Register */
#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#endif /* _SAM4S_EFC_INSTANCE_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_GPBR_INSTANCE_
#define _SAM4S_GPBR_INSTANCE_
/* ========== Register definition for GPBR peripheral ========== */
#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
#define REG_GPBR_GPBR (0x400E1490U) /**< \brief (GPBR) General Purpose Backup Register */
#else
#define REG_GPBR_GPBR (*(RwReg*)0x400E1490U) /**< \brief (GPBR) General Purpose Backup Register */
#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#endif /* _SAM4S_GPBR_INSTANCE_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_HSMCI_INSTANCE_
#define _SAM4S_HSMCI_INSTANCE_
/* ========== Register definition for HSMCI peripheral ========== */
#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
#define REG_HSMCI_CR (0x40000000U) /**< \brief (HSMCI) Control Register */
#define REG_HSMCI_MR (0x40000004U) /**< \brief (HSMCI) Mode Register */
#define REG_HSMCI_DTOR (0x40000008U) /**< \brief (HSMCI) Data Timeout Register */
#define REG_HSMCI_SDCR (0x4000000CU) /**< \brief (HSMCI) SD/SDIO Card Register */
#define REG_HSMCI_ARGR (0x40000010U) /**< \brief (HSMCI) Argument Register */
#define REG_HSMCI_CMDR (0x40000014U) /**< \brief (HSMCI) Command Register */
#define REG_HSMCI_BLKR (0x40000018U) /**< \brief (HSMCI) Block Register */
#define REG_HSMCI_CSTOR (0x4000001CU) /**< \brief (HSMCI) Completion Signal Timeout Register */
#define REG_HSMCI_RSPR (0x40000020U) /**< \brief (HSMCI) Response Register */
#define REG_HSMCI_RDR (0x40000030U) /**< \brief (HSMCI) Receive Data Register */
#define REG_HSMCI_TDR (0x40000034U) /**< \brief (HSMCI) Transmit Data Register */
#define REG_HSMCI_SR (0x40000040U) /**< \brief (HSMCI) Status Register */
#define REG_HSMCI_IER (0x40000044U) /**< \brief (HSMCI) Interrupt Enable Register */
#define REG_HSMCI_IDR (0x40000048U) /**< \brief (HSMCI) Interrupt Disable Register */
#define REG_HSMCI_IMR (0x4000004CU) /**< \brief (HSMCI) Interrupt Mask Register */
#define REG_HSMCI_CFG (0x40000054U) /**< \brief (HSMCI) Configuration Register */
#define REG_HSMCI_WPMR (0x400000E4U) /**< \brief (HSMCI) Write Protection Mode Register */
#define REG_HSMCI_WPSR (0x400000E8U) /**< \brief (HSMCI) Write Protection Status Register */
#define REG_HSMCI_RPR (0x40000100U) /**< \brief (HSMCI) Receive Pointer Register */
#define REG_HSMCI_RCR (0x40000104U) /**< \brief (HSMCI) Receive Counter Register */
#define REG_HSMCI_TPR (0x40000108U) /**< \brief (HSMCI) Transmit Pointer Register */
#define REG_HSMCI_TCR (0x4000010CU) /**< \brief (HSMCI) Transmit Counter Register */
#define REG_HSMCI_RNPR (0x40000110U) /**< \brief (HSMCI) Receive Next Pointer Register */
#define REG_HSMCI_RNCR (0x40000114U) /**< \brief (HSMCI) Receive Next Counter Register */
#define REG_HSMCI_TNPR (0x40000118U) /**< \brief (HSMCI) Transmit Next Pointer Register */
#define REG_HSMCI_TNCR (0x4000011CU) /**< \brief (HSMCI) Transmit Next Counter Register */
#define REG_HSMCI_PTCR (0x40000120U) /**< \brief (HSMCI) Transfer Control Register */
#define REG_HSMCI_PTSR (0x40000124U) /**< \brief (HSMCI) Transfer Status Register */
#define REG_HSMCI_FIFO (0x40000200U) /**< \brief (HSMCI) FIFO Memory Aperture0 */
#else
#define REG_HSMCI_CR (*(WoReg*)0x40000000U) /**< \brief (HSMCI) Control Register */
#define REG_HSMCI_MR (*(RwReg*)0x40000004U) /**< \brief (HSMCI) Mode Register */
#define REG_HSMCI_DTOR (*(RwReg*)0x40000008U) /**< \brief (HSMCI) Data Timeout Register */
#define REG_HSMCI_SDCR (*(RwReg*)0x4000000CU) /**< \brief (HSMCI) SD/SDIO Card Register */
#define REG_HSMCI_ARGR (*(RwReg*)0x40000010U) /**< \brief (HSMCI) Argument Register */
#define REG_HSMCI_CMDR (*(WoReg*)0x40000014U) /**< \brief (HSMCI) Command Register */
#define REG_HSMCI_BLKR (*(RwReg*)0x40000018U) /**< \brief (HSMCI) Block Register */
#define REG_HSMCI_CSTOR (*(RwReg*)0x4000001CU) /**< \brief (HSMCI) Completion Signal Timeout Register */
#define REG_HSMCI_RSPR (*(RoReg*)0x40000020U) /**< \brief (HSMCI) Response Register */
#define REG_HSMCI_RDR (*(RoReg*)0x40000030U) /**< \brief (HSMCI) Receive Data Register */
#define REG_HSMCI_TDR (*(WoReg*)0x40000034U) /**< \brief (HSMCI) Transmit Data Register */
#define REG_HSMCI_SR (*(RoReg*)0x40000040U) /**< \brief (HSMCI) Status Register */
#define REG_HSMCI_IER (*(WoReg*)0x40000044U) /**< \brief (HSMCI) Interrupt Enable Register */
#define REG_HSMCI_IDR (*(WoReg*)0x40000048U) /**< \brief (HSMCI) Interrupt Disable Register */
#define REG_HSMCI_IMR (*(RoReg*)0x4000004CU) /**< \brief (HSMCI) Interrupt Mask Register */
#define REG_HSMCI_CFG (*(RwReg*)0x40000054U) /**< \brief (HSMCI) Configuration Register */
#define REG_HSMCI_WPMR (*(RwReg*)0x400000E4U) /**< \brief (HSMCI) Write Protection Mode Register */
#define REG_HSMCI_WPSR (*(RoReg*)0x400000E8U) /**< \brief (HSMCI) Write Protection Status Register */
#define REG_HSMCI_RPR (*(RwReg*)0x40000100U) /**< \brief (HSMCI) Receive Pointer Register */
#define REG_HSMCI_RCR (*(RwReg*)0x40000104U) /**< \brief (HSMCI) Receive Counter Register */
#define REG_HSMCI_TPR (*(RwReg*)0x40000108U) /**< \brief (HSMCI) Transmit Pointer Register */
#define REG_HSMCI_TCR (*(RwReg*)0x4000010CU) /**< \brief (HSMCI) Transmit Counter Register */
#define REG_HSMCI_RNPR (*(RwReg*)0x40000110U) /**< \brief (HSMCI) Receive Next Pointer Register */
#define REG_HSMCI_RNCR (*(RwReg*)0x40000114U) /**< \brief (HSMCI) Receive Next Counter Register */
#define REG_HSMCI_TNPR (*(RwReg*)0x40000118U) /**< \brief (HSMCI) Transmit Next Pointer Register */
#define REG_HSMCI_TNCR (*(RwReg*)0x4000011CU) /**< \brief (HSMCI) Transmit Next Counter Register */
#define REG_HSMCI_PTCR (*(WoReg*)0x40000120U) /**< \brief (HSMCI) Transfer Control Register */
#define REG_HSMCI_PTSR (*(RoReg*)0x40000124U) /**< \brief (HSMCI) Transfer Status Register */
#define REG_HSMCI_FIFO (*(RwReg*)0x40000200U) /**< \brief (HSMCI) FIFO Memory Aperture0 */
#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#endif /* _SAM4S_HSMCI_INSTANCE_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_MATRIX_INSTANCE_
#define _SAM4S_MATRIX_INSTANCE_
/* ========== Register definition for MATRIX peripheral ========== */
#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
#define REG_MATRIX_MCFG (0x400E0200U) /**< \brief (MATRIX) Master Configuration Register */
#define REG_MATRIX_SCFG (0x400E0240U) /**< \brief (MATRIX) Slave Configuration Register */
#define REG_MATRIX_PRAS0 (0x400E0280U) /**< \brief (MATRIX) Priority Register A for Slave 0 */
#define REG_MATRIX_PRAS1 (0x400E0288U) /**< \brief (MATRIX) Priority Register A for Slave 1 */
#define REG_MATRIX_PRAS2 (0x400E0290U) /**< \brief (MATRIX) Priority Register A for Slave 2 */
#define REG_MATRIX_PRAS3 (0x400E0298U) /**< \brief (MATRIX) Priority Register A for Slave 3 */
#define REG_MATRIX_PRAS4 (0x400E02A0U) /**< \brief (MATRIX) Priority Register A for Slave 4 */
#define REG_CCFG_SYSIO (0x400E0314U) /**< \brief (MATRIX) System I/O Configuration register */
#define REG_CCFG_SMCNFCS (0x400E031CU) /**< \brief (MATRIX) SMC Chip Select NAND Flash Assignment Register */
#define REG_MATRIX_WPMR (0x400E03E4U) /**< \brief (MATRIX) Write Protect Mode Register */
#define REG_MATRIX_WPSR (0x400E03E8U) /**< \brief (MATRIX) Write Protect Status Register */
#else
#define REG_MATRIX_MCFG (*(RwReg*)0x400E0200U) /**< \brief (MATRIX) Master Configuration Register */
#define REG_MATRIX_SCFG (*(RwReg*)0x400E0240U) /**< \brief (MATRIX) Slave Configuration Register */
#define REG_MATRIX_PRAS0 (*(RwReg*)0x400E0280U) /**< \brief (MATRIX) Priority Register A for Slave 0 */
#define REG_MATRIX_PRAS1 (*(RwReg*)0x400E0288U) /**< \brief (MATRIX) Priority Register A for Slave 1 */
#define REG_MATRIX_PRAS2 (*(RwReg*)0x400E0290U) /**< \brief (MATRIX) Priority Register A for Slave 2 */
#define REG_MATRIX_PRAS3 (*(RwReg*)0x400E0298U) /**< \brief (MATRIX) Priority Register A for Slave 3 */
#define REG_MATRIX_PRAS4 (*(RwReg*)0x400E02A0U) /**< \brief (MATRIX) Priority Register A for Slave 4 */
#define REG_CCFG_SYSIO (*(RwReg*)0x400E0314U) /**< \brief (MATRIX) System I/O Configuration register */
#define REG_CCFG_SMCNFCS (*(RwReg*)0x400E031CU) /**< \brief (MATRIX) SMC Chip Select NAND Flash Assignment Register */
#define REG_MATRIX_WPMR (*(RwReg*)0x400E03E4U) /**< \brief (MATRIX) Write Protect Mode Register */
#define REG_MATRIX_WPSR (*(RoReg*)0x400E03E8U) /**< \brief (MATRIX) Write Protect Status Register */
#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#endif /* _SAM4S_MATRIX_INSTANCE_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_PIOA_INSTANCE_
#define _SAM4S_PIOA_INSTANCE_
/* ========== Register definition for PIOA peripheral ========== */
#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
#define REG_PIOA_PER (0x400E0E00U) /**< \brief (PIOA) PIO Enable Register */
#define REG_PIOA_PDR (0x400E0E04U) /**< \brief (PIOA) PIO Disable Register */
#define REG_PIOA_PSR (0x400E0E08U) /**< \brief (PIOA) PIO Status Register */
#define REG_PIOA_OER (0x400E0E10U) /**< \brief (PIOA) Output Enable Register */
#define REG_PIOA_ODR (0x400E0E14U) /**< \brief (PIOA) Output Disable Register */
#define REG_PIOA_OSR (0x400E0E18U) /**< \brief (PIOA) Output Status Register */
#define REG_PIOA_IFER (0x400E0E20U) /**< \brief (PIOA) Glitch Input Filter Enable Register */
#define REG_PIOA_IFDR (0x400E0E24U) /**< \brief (PIOA) Glitch Input Filter Disable Register */
#define REG_PIOA_IFSR (0x400E0E28U) /**< \brief (PIOA) Glitch Input Filter Status Register */
#define REG_PIOA_SODR (0x400E0E30U) /**< \brief (PIOA) Set Output Data Register */
#define REG_PIOA_CODR (0x400E0E34U) /**< \brief (PIOA) Clear Output Data Register */
#define REG_PIOA_ODSR (0x400E0E38U) /**< \brief (PIOA) Output Data Status Register */
#define REG_PIOA_PDSR (0x400E0E3CU) /**< \brief (PIOA) Pin Data Status Register */
#define REG_PIOA_IER (0x400E0E40U) /**< \brief (PIOA) Interrupt Enable Register */
#define REG_PIOA_IDR (0x400E0E44U) /**< \brief (PIOA) Interrupt Disable Register */
#define REG_PIOA_IMR (0x400E0E48U) /**< \brief (PIOA) Interrupt Mask Register */
#define REG_PIOA_ISR (0x400E0E4CU) /**< \brief (PIOA) Interrupt Status Register */
#define REG_PIOA_MDER (0x400E0E50U) /**< \brief (PIOA) Multi-driver Enable Register */
#define REG_PIOA_MDDR (0x400E0E54U) /**< \brief (PIOA) Multi-driver Disable Register */
#define REG_PIOA_MDSR (0x400E0E58U) /**< \brief (PIOA) Multi-driver Status Register */
#define REG_PIOA_PUDR (0x400E0E60U) /**< \brief (PIOA) Pull-up Disable Register */
#define REG_PIOA_PUER (0x400E0E64U) /**< \brief (PIOA) Pull-up Enable Register */
#define REG_PIOA_PUSR (0x400E0E68U) /**< \brief (PIOA) Pad Pull-up Status Register */
#define REG_PIOA_ABCDSR (0x400E0E70U) /**< \brief (PIOA) Peripheral Select Register */
#define REG_PIOA_IFSCDR (0x400E0E80U) /**< \brief (PIOA) Input Filter Slow Clock Disable Register */
#define REG_PIOA_IFSCER (0x400E0E84U) /**< \brief (PIOA) Input Filter Slow Clock Enable Register */
#define REG_PIOA_IFSCSR (0x400E0E88U) /**< \brief (PIOA) Input Filter Slow Clock Status Register */
#define REG_PIOA_SCDR (0x400E0E8CU) /**< \brief (PIOA) Slow Clock Divider Debouncing Register */
#define REG_PIOA_PPDDR (0x400E0E90U) /**< \brief (PIOA) Pad Pull-down Disable Register */
#define REG_PIOA_PPDER (0x400E0E94U) /**< \brief (PIOA) Pad Pull-down Enable Register */
#define REG_PIOA_PPDSR (0x400E0E98U) /**< \brief (PIOA) Pad Pull-down Status Register */
#define REG_PIOA_OWER (0x400E0EA0U) /**< \brief (PIOA) Output Write Enable */
#define REG_PIOA_OWDR (0x400E0EA4U) /**< \brief (PIOA) Output Write Disable */
#define REG_PIOA_OWSR (0x400E0EA8U) /**< \brief (PIOA) Output Write Status Register */
#define REG_PIOA_AIMER (0x400E0EB0U) /**< \brief (PIOA) Additional Interrupt Modes Enable Register */
#define REG_PIOA_AIMDR (0x400E0EB4U) /**< \brief (PIOA) Additional Interrupt Modes Disables Register */
#define REG_PIOA_AIMMR (0x400E0EB8U) /**< \brief (PIOA) Additional Interrupt Modes Mask Register */
#define REG_PIOA_ESR (0x400E0EC0U) /**< \brief (PIOA) Edge Select Register */
#define REG_PIOA_LSR (0x400E0EC4U) /**< \brief (PIOA) Level Select Register */
#define REG_PIOA_ELSR (0x400E0EC8U) /**< \brief (PIOA) Edge/Level Status Register */
#define REG_PIOA_FELLSR (0x400E0ED0U) /**< \brief (PIOA) Falling Edge/Low Level Select Register */
#define REG_PIOA_REHLSR (0x400E0ED4U) /**< \brief (PIOA) Rising Edge/ High Level Select Register */
#define REG_PIOA_FRLHSR (0x400E0ED8U) /**< \brief (PIOA) Fall/Rise - Low/High Status Register */
#define REG_PIOA_LOCKSR (0x400E0EE0U) /**< \brief (PIOA) Lock Status */
#define REG_PIOA_WPMR (0x400E0EE4U) /**< \brief (PIOA) Write Protect Mode Register */
#define REG_PIOA_WPSR (0x400E0EE8U) /**< \brief (PIOA) Write Protect Status Register */
#define REG_PIOA_SCHMITT (0x400E0F00U) /**< \brief (PIOA) Schmitt Trigger Register */
#define REG_PIOA_PCMR (0x400E0F50U) /**< \brief (PIOA) Parallel Capture Mode Register */
#define REG_PIOA_PCIER (0x400E0F54U) /**< \brief (PIOA) Parallel Capture Interrupt Enable Register */
#define REG_PIOA_PCIDR (0x400E0F58U) /**< \brief (PIOA) Parallel Capture Interrupt Disable Register */
#define REG_PIOA_PCIMR (0x400E0F5CU) /**< \brief (PIOA) Parallel Capture Interrupt Mask Register */
#define REG_PIOA_PCISR (0x400E0F60U) /**< \brief (PIOA) Parallel Capture Interrupt Status Register */
#define REG_PIOA_PCRHR (0x400E0F64U) /**< \brief (PIOA) Parallel Capture Reception Holding Register */
#define REG_PIOA_RPR (0x400E0F68U) /**< \brief (PIOA) Receive Pointer Register */
#define REG_PIOA_RCR (0x400E0F6CU) /**< \brief (PIOA) Receive Counter Register */
#define REG_PIOA_RNPR (0x400E0F78U) /**< \brief (PIOA) Receive Next Pointer Register */
#define REG_PIOA_RNCR (0x400E0F7CU) /**< \brief (PIOA) Receive Next Counter Register */
#define REG_PIOA_PTCR (0x400E0F88U) /**< \brief (PIOA) Transfer Control Register */
#define REG_PIOA_PTSR (0x400E0F8CU) /**< \brief (PIOA) Transfer Status Register */
#else
#define REG_PIOA_PER (*(WoReg*)0x400E0E00U) /**< \brief (PIOA) PIO Enable Register */
#define REG_PIOA_PDR (*(WoReg*)0x400E0E04U) /**< \brief (PIOA) PIO Disable Register */
#define REG_PIOA_PSR (*(RoReg*)0x400E0E08U) /**< \brief (PIOA) PIO Status Register */
#define REG_PIOA_OER (*(WoReg*)0x400E0E10U) /**< \brief (PIOA) Output Enable Register */
#define REG_PIOA_ODR (*(WoReg*)0x400E0E14U) /**< \brief (PIOA) Output Disable Register */
#define REG_PIOA_OSR (*(RoReg*)0x400E0E18U) /**< \brief (PIOA) Output Status Register */
#define REG_PIOA_IFER (*(WoReg*)0x400E0E20U) /**< \brief (PIOA) Glitch Input Filter Enable Register */
#define REG_PIOA_IFDR (*(WoReg*)0x400E0E24U) /**< \brief (PIOA) Glitch Input Filter Disable Register */
#define REG_PIOA_IFSR (*(RoReg*)0x400E0E28U) /**< \brief (PIOA) Glitch Input Filter Status Register */
#define REG_PIOA_SODR (*(WoReg*)0x400E0E30U) /**< \brief (PIOA) Set Output Data Register */
#define REG_PIOA_CODR (*(WoReg*)0x400E0E34U) /**< \brief (PIOA) Clear Output Data Register */
#define REG_PIOA_ODSR (*(RwReg*)0x400E0E38U) /**< \brief (PIOA) Output Data Status Register */
#define REG_PIOA_PDSR (*(RoReg*)0x400E0E3CU) /**< \brief (PIOA) Pin Data Status Register */
#define REG_PIOA_IER (*(WoReg*)0x400E0E40U) /**< \brief (PIOA) Interrupt Enable Register */
#define REG_PIOA_IDR (*(WoReg*)0x400E0E44U) /**< \brief (PIOA) Interrupt Disable Register */
#define REG_PIOA_IMR (*(RoReg*)0x400E0E48U) /**< \brief (PIOA) Interrupt Mask Register */
#define REG_PIOA_ISR (*(RoReg*)0x400E0E4CU) /**< \brief (PIOA) Interrupt Status Register */
#define REG_PIOA_MDER (*(WoReg*)0x400E0E50U) /**< \brief (PIOA) Multi-driver Enable Register */
#define REG_PIOA_MDDR (*(WoReg*)0x400E0E54U) /**< \brief (PIOA) Multi-driver Disable Register */
#define REG_PIOA_MDSR (*(RoReg*)0x400E0E58U) /**< \brief (PIOA) Multi-driver Status Register */
#define REG_PIOA_PUDR (*(WoReg*)0x400E0E60U) /**< \brief (PIOA) Pull-up Disable Register */
#define REG_PIOA_PUER (*(WoReg*)0x400E0E64U) /**< \brief (PIOA) Pull-up Enable Register */
#define REG_PIOA_PUSR (*(RoReg*)0x400E0E68U) /**< \brief (PIOA) Pad Pull-up Status Register */
#define REG_PIOA_ABCDSR (*(RwReg*)0x400E0E70U) /**< \brief (PIOA) Peripheral Select Register */
#define REG_PIOA_IFSCDR (*(WoReg*)0x400E0E80U) /**< \brief (PIOA) Input Filter Slow Clock Disable Register */
#define REG_PIOA_IFSCER (*(WoReg*)0x400E0E84U) /**< \brief (PIOA) Input Filter Slow Clock Enable Register */
#define REG_PIOA_IFSCSR (*(RoReg*)0x400E0E88U) /**< \brief (PIOA) Input Filter Slow Clock Status Register */
#define REG_PIOA_SCDR (*(RwReg*)0x400E0E8CU) /**< \brief (PIOA) Slow Clock Divider Debouncing Register */
#define REG_PIOA_PPDDR (*(WoReg*)0x400E0E90U) /**< \brief (PIOA) Pad Pull-down Disable Register */
#define REG_PIOA_PPDER (*(WoReg*)0x400E0E94U) /**< \brief (PIOA) Pad Pull-down Enable Register */
#define REG_PIOA_PPDSR (*(RoReg*)0x400E0E98U) /**< \brief (PIOA) Pad Pull-down Status Register */
#define REG_PIOA_OWER (*(WoReg*)0x400E0EA0U) /**< \brief (PIOA) Output Write Enable */
#define REG_PIOA_OWDR (*(WoReg*)0x400E0EA4U) /**< \brief (PIOA) Output Write Disable */
#define REG_PIOA_OWSR (*(RoReg*)0x400E0EA8U) /**< \brief (PIOA) Output Write Status Register */
#define REG_PIOA_AIMER (*(WoReg*)0x400E0EB0U) /**< \brief (PIOA) Additional Interrupt Modes Enable Register */
#define REG_PIOA_AIMDR (*(WoReg*)0x400E0EB4U) /**< \brief (PIOA) Additional Interrupt Modes Disables Register */
#define REG_PIOA_AIMMR (*(RoReg*)0x400E0EB8U) /**< \brief (PIOA) Additional Interrupt Modes Mask Register */
#define REG_PIOA_ESR (*(WoReg*)0x400E0EC0U) /**< \brief (PIOA) Edge Select Register */
#define REG_PIOA_LSR (*(WoReg*)0x400E0EC4U) /**< \brief (PIOA) Level Select Register */
#define REG_PIOA_ELSR (*(RoReg*)0x400E0EC8U) /**< \brief (PIOA) Edge/Level Status Register */
#define REG_PIOA_FELLSR (*(WoReg*)0x400E0ED0U) /**< \brief (PIOA) Falling Edge/Low Level Select Register */
#define REG_PIOA_REHLSR (*(WoReg*)0x400E0ED4U) /**< \brief (PIOA) Rising Edge/ High Level Select Register */
#define REG_PIOA_FRLHSR (*(RoReg*)0x400E0ED8U) /**< \brief (PIOA) Fall/Rise - Low/High Status Register */
#define REG_PIOA_LOCKSR (*(RoReg*)0x400E0EE0U) /**< \brief (PIOA) Lock Status */
#define REG_PIOA_WPMR (*(RwReg*)0x400E0EE4U) /**< \brief (PIOA) Write Protect Mode Register */
#define REG_PIOA_WPSR (*(RoReg*)0x400E0EE8U) /**< \brief (PIOA) Write Protect Status Register */
#define REG_PIOA_SCHMITT (*(RwReg*)0x400E0F00U) /**< \brief (PIOA) Schmitt Trigger Register */
#define REG_PIOA_PCMR (*(RwReg*)0x400E0F50U) /**< \brief (PIOA) Parallel Capture Mode Register */
#define REG_PIOA_PCIER (*(WoReg*)0x400E0F54U) /**< \brief (PIOA) Parallel Capture Interrupt Enable Register */
#define REG_PIOA_PCIDR (*(WoReg*)0x400E0F58U) /**< \brief (PIOA) Parallel Capture Interrupt Disable Register */
#define REG_PIOA_PCIMR (*(RoReg*)0x400E0F5CU) /**< \brief (PIOA) Parallel Capture Interrupt Mask Register */
#define REG_PIOA_PCISR (*(RoReg*)0x400E0F60U) /**< \brief (PIOA) Parallel Capture Interrupt Status Register */
#define REG_PIOA_PCRHR (*(RoReg*)0x400E0F64U) /**< \brief (PIOA) Parallel Capture Reception Holding Register */
#define REG_PIOA_RPR (*(RwReg*)0x400E0F68U) /**< \brief (PIOA) Receive Pointer Register */
#define REG_PIOA_RCR (*(RwReg*)0x400E0F6CU) /**< \brief (PIOA) Receive Counter Register */
#define REG_PIOA_RNPR (*(RwReg*)0x400E0F78U) /**< \brief (PIOA) Receive Next Pointer Register */
#define REG_PIOA_RNCR (*(RwReg*)0x400E0F7CU) /**< \brief (PIOA) Receive Next Counter Register */
#define REG_PIOA_PTCR (*(WoReg*)0x400E0F88U) /**< \brief (PIOA) Transfer Control Register */
#define REG_PIOA_PTSR (*(RoReg*)0x400E0F8CU) /**< \brief (PIOA) Transfer Status Register */
#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#endif /* _SAM4S_PIOA_INSTANCE_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_PIOB_INSTANCE_
#define _SAM4S_PIOB_INSTANCE_
/* ========== Register definition for PIOB peripheral ========== */
#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
#define REG_PIOB_PER (0x400E1000U) /**< \brief (PIOB) PIO Enable Register */
#define REG_PIOB_PDR (0x400E1004U) /**< \brief (PIOB) PIO Disable Register */
#define REG_PIOB_PSR (0x400E1008U) /**< \brief (PIOB) PIO Status Register */
#define REG_PIOB_OER (0x400E1010U) /**< \brief (PIOB) Output Enable Register */
#define REG_PIOB_ODR (0x400E1014U) /**< \brief (PIOB) Output Disable Register */
#define REG_PIOB_OSR (0x400E1018U) /**< \brief (PIOB) Output Status Register */
#define REG_PIOB_IFER (0x400E1020U) /**< \brief (PIOB) Glitch Input Filter Enable Register */
#define REG_PIOB_IFDR (0x400E1024U) /**< \brief (PIOB) Glitch Input Filter Disable Register */
#define REG_PIOB_IFSR (0x400E1028U) /**< \brief (PIOB) Glitch Input Filter Status Register */
#define REG_PIOB_SODR (0x400E1030U) /**< \brief (PIOB) Set Output Data Register */
#define REG_PIOB_CODR (0x400E1034U) /**< \brief (PIOB) Clear Output Data Register */
#define REG_PIOB_ODSR (0x400E1038U) /**< \brief (PIOB) Output Data Status Register */
#define REG_PIOB_PDSR (0x400E103CU) /**< \brief (PIOB) Pin Data Status Register */
#define REG_PIOB_IER (0x400E1040U) /**< \brief (PIOB) Interrupt Enable Register */
#define REG_PIOB_IDR (0x400E1044U) /**< \brief (PIOB) Interrupt Disable Register */
#define REG_PIOB_IMR (0x400E1048U) /**< \brief (PIOB) Interrupt Mask Register */
#define REG_PIOB_ISR (0x400E104CU) /**< \brief (PIOB) Interrupt Status Register */
#define REG_PIOB_MDER (0x400E1050U) /**< \brief (PIOB) Multi-driver Enable Register */
#define REG_PIOB_MDDR (0x400E1054U) /**< \brief (PIOB) Multi-driver Disable Register */
#define REG_PIOB_MDSR (0x400E1058U) /**< \brief (PIOB) Multi-driver Status Register */
#define REG_PIOB_PUDR (0x400E1060U) /**< \brief (PIOB) Pull-up Disable Register */
#define REG_PIOB_PUER (0x400E1064U) /**< \brief (PIOB) Pull-up Enable Register */
#define REG_PIOB_PUSR (0x400E1068U) /**< \brief (PIOB) Pad Pull-up Status Register */
#define REG_PIOB_ABCDSR (0x400E1070U) /**< \brief (PIOB) Peripheral Select Register */
#define REG_PIOB_IFSCDR (0x400E1080U) /**< \brief (PIOB) Input Filter Slow Clock Disable Register */
#define REG_PIOB_IFSCER (0x400E1084U) /**< \brief (PIOB) Input Filter Slow Clock Enable Register */
#define REG_PIOB_IFSCSR (0x400E1088U) /**< \brief (PIOB) Input Filter Slow Clock Status Register */
#define REG_PIOB_SCDR (0x400E108CU) /**< \brief (PIOB) Slow Clock Divider Debouncing Register */
#define REG_PIOB_PPDDR (0x400E1090U) /**< \brief (PIOB) Pad Pull-down Disable Register */
#define REG_PIOB_PPDER (0x400E1094U) /**< \brief (PIOB) Pad Pull-down Enable Register */
#define REG_PIOB_PPDSR (0x400E1098U) /**< \brief (PIOB) Pad Pull-down Status Register */
#define REG_PIOB_OWER (0x400E10A0U) /**< \brief (PIOB) Output Write Enable */
#define REG_PIOB_OWDR (0x400E10A4U) /**< \brief (PIOB) Output Write Disable */
#define REG_PIOB_OWSR (0x400E10A8U) /**< \brief (PIOB) Output Write Status Register */
#define REG_PIOB_AIMER (0x400E10B0U) /**< \brief (PIOB) Additional Interrupt Modes Enable Register */
#define REG_PIOB_AIMDR (0x400E10B4U) /**< \brief (PIOB) Additional Interrupt Modes Disables Register */
#define REG_PIOB_AIMMR (0x400E10B8U) /**< \brief (PIOB) Additional Interrupt Modes Mask Register */
#define REG_PIOB_ESR (0x400E10C0U) /**< \brief (PIOB) Edge Select Register */
#define REG_PIOB_LSR (0x400E10C4U) /**< \brief (PIOB) Level Select Register */
#define REG_PIOB_ELSR (0x400E10C8U) /**< \brief (PIOB) Edge/Level Status Register */
#define REG_PIOB_FELLSR (0x400E10D0U) /**< \brief (PIOB) Falling Edge/Low Level Select Register */
#define REG_PIOB_REHLSR (0x400E10D4U) /**< \brief (PIOB) Rising Edge/ High Level Select Register */
#define REG_PIOB_FRLHSR (0x400E10D8U) /**< \brief (PIOB) Fall/Rise - Low/High Status Register */
#define REG_PIOB_LOCKSR (0x400E10E0U) /**< \brief (PIOB) Lock Status */
#define REG_PIOB_WPMR (0x400E10E4U) /**< \brief (PIOB) Write Protect Mode Register */
#define REG_PIOB_WPSR (0x400E10E8U) /**< \brief (PIOB) Write Protect Status Register */
#define REG_PIOB_SCHMITT (0x400E1100U) /**< \brief (PIOB) Schmitt Trigger Register */
#define REG_PIOB_PCMR (0x400E1150U) /**< \brief (PIOB) Parallel Capture Mode Register */
#define REG_PIOB_PCIER (0x400E1154U) /**< \brief (PIOB) Parallel Capture Interrupt Enable Register */
#define REG_PIOB_PCIDR (0x400E1158U) /**< \brief (PIOB) Parallel Capture Interrupt Disable Register */
#define REG_PIOB_PCIMR (0x400E115CU) /**< \brief (PIOB) Parallel Capture Interrupt Mask Register */
#define REG_PIOB_PCISR (0x400E1160U) /**< \brief (PIOB) Parallel Capture Interrupt Status Register */
#define REG_PIOB_PCRHR (0x400E1164U) /**< \brief (PIOB) Parallel Capture Reception Holding Register */
#else
#define REG_PIOB_PER (*(WoReg*)0x400E1000U) /**< \brief (PIOB) PIO Enable Register */
#define REG_PIOB_PDR (*(WoReg*)0x400E1004U) /**< \brief (PIOB) PIO Disable Register */
#define REG_PIOB_PSR (*(RoReg*)0x400E1008U) /**< \brief (PIOB) PIO Status Register */
#define REG_PIOB_OER (*(WoReg*)0x400E1010U) /**< \brief (PIOB) Output Enable Register */
#define REG_PIOB_ODR (*(WoReg*)0x400E1014U) /**< \brief (PIOB) Output Disable Register */
#define REG_PIOB_OSR (*(RoReg*)0x400E1018U) /**< \brief (PIOB) Output Status Register */
#define REG_PIOB_IFER (*(WoReg*)0x400E1020U) /**< \brief (PIOB) Glitch Input Filter Enable Register */
#define REG_PIOB_IFDR (*(WoReg*)0x400E1024U) /**< \brief (PIOB) Glitch Input Filter Disable Register */
#define REG_PIOB_IFSR (*(RoReg*)0x400E1028U) /**< \brief (PIOB) Glitch Input Filter Status Register */
#define REG_PIOB_SODR (*(WoReg*)0x400E1030U) /**< \brief (PIOB) Set Output Data Register */
#define REG_PIOB_CODR (*(WoReg*)0x400E1034U) /**< \brief (PIOB) Clear Output Data Register */
#define REG_PIOB_ODSR (*(RwReg*)0x400E1038U) /**< \brief (PIOB) Output Data Status Register */
#define REG_PIOB_PDSR (*(RoReg*)0x400E103CU) /**< \brief (PIOB) Pin Data Status Register */
#define REG_PIOB_IER (*(WoReg*)0x400E1040U) /**< \brief (PIOB) Interrupt Enable Register */
#define REG_PIOB_IDR (*(WoReg*)0x400E1044U) /**< \brief (PIOB) Interrupt Disable Register */
#define REG_PIOB_IMR (*(RoReg*)0x400E1048U) /**< \brief (PIOB) Interrupt Mask Register */
#define REG_PIOB_ISR (*(RoReg*)0x400E104CU) /**< \brief (PIOB) Interrupt Status Register */
#define REG_PIOB_MDER (*(WoReg*)0x400E1050U) /**< \brief (PIOB) Multi-driver Enable Register */
#define REG_PIOB_MDDR (*(WoReg*)0x400E1054U) /**< \brief (PIOB) Multi-driver Disable Register */
#define REG_PIOB_MDSR (*(RoReg*)0x400E1058U) /**< \brief (PIOB) Multi-driver Status Register */
#define REG_PIOB_PUDR (*(WoReg*)0x400E1060U) /**< \brief (PIOB) Pull-up Disable Register */
#define REG_PIOB_PUER (*(WoReg*)0x400E1064U) /**< \brief (PIOB) Pull-up Enable Register */
#define REG_PIOB_PUSR (*(RoReg*)0x400E1068U) /**< \brief (PIOB) Pad Pull-up Status Register */
#define REG_PIOB_ABCDSR (*(RwReg*)0x400E1070U) /**< \brief (PIOB) Peripheral Select Register */
#define REG_PIOB_IFSCDR (*(WoReg*)0x400E1080U) /**< \brief (PIOB) Input Filter Slow Clock Disable Register */
#define REG_PIOB_IFSCER (*(WoReg*)0x400E1084U) /**< \brief (PIOB) Input Filter Slow Clock Enable Register */
#define REG_PIOB_IFSCSR (*(RoReg*)0x400E1088U) /**< \brief (PIOB) Input Filter Slow Clock Status Register */
#define REG_PIOB_SCDR (*(RwReg*)0x400E108CU) /**< \brief (PIOB) Slow Clock Divider Debouncing Register */
#define REG_PIOB_PPDDR (*(WoReg*)0x400E1090U) /**< \brief (PIOB) Pad Pull-down Disable Register */
#define REG_PIOB_PPDER (*(WoReg*)0x400E1094U) /**< \brief (PIOB) Pad Pull-down Enable Register */
#define REG_PIOB_PPDSR (*(RoReg*)0x400E1098U) /**< \brief (PIOB) Pad Pull-down Status Register */
#define REG_PIOB_OWER (*(WoReg*)0x400E10A0U) /**< \brief (PIOB) Output Write Enable */
#define REG_PIOB_OWDR (*(WoReg*)0x400E10A4U) /**< \brief (PIOB) Output Write Disable */
#define REG_PIOB_OWSR (*(RoReg*)0x400E10A8U) /**< \brief (PIOB) Output Write Status Register */
#define REG_PIOB_AIMER (*(WoReg*)0x400E10B0U) /**< \brief (PIOB) Additional Interrupt Modes Enable Register */
#define REG_PIOB_AIMDR (*(WoReg*)0x400E10B4U) /**< \brief (PIOB) Additional Interrupt Modes Disables Register */
#define REG_PIOB_AIMMR (*(RoReg*)0x400E10B8U) /**< \brief (PIOB) Additional Interrupt Modes Mask Register */
#define REG_PIOB_ESR (*(WoReg*)0x400E10C0U) /**< \brief (PIOB) Edge Select Register */
#define REG_PIOB_LSR (*(WoReg*)0x400E10C4U) /**< \brief (PIOB) Level Select Register */
#define REG_PIOB_ELSR (*(RoReg*)0x400E10C8U) /**< \brief (PIOB) Edge/Level Status Register */
#define REG_PIOB_FELLSR (*(WoReg*)0x400E10D0U) /**< \brief (PIOB) Falling Edge/Low Level Select Register */
#define REG_PIOB_REHLSR (*(WoReg*)0x400E10D4U) /**< \brief (PIOB) Rising Edge/ High Level Select Register */
#define REG_PIOB_FRLHSR (*(RoReg*)0x400E10D8U) /**< \brief (PIOB) Fall/Rise - Low/High Status Register */
#define REG_PIOB_LOCKSR (*(RoReg*)0x400E10E0U) /**< \brief (PIOB) Lock Status */
#define REG_PIOB_WPMR (*(RwReg*)0x400E10E4U) /**< \brief (PIOB) Write Protect Mode Register */
#define REG_PIOB_WPSR (*(RoReg*)0x400E10E8U) /**< \brief (PIOB) Write Protect Status Register */
#define REG_PIOB_SCHMITT (*(RwReg*)0x400E1100U) /**< \brief (PIOB) Schmitt Trigger Register */
#define REG_PIOB_PCMR (*(RwReg*)0x400E1150U) /**< \brief (PIOB) Parallel Capture Mode Register */
#define REG_PIOB_PCIER (*(WoReg*)0x400E1154U) /**< \brief (PIOB) Parallel Capture Interrupt Enable Register */
#define REG_PIOB_PCIDR (*(WoReg*)0x400E1158U) /**< \brief (PIOB) Parallel Capture Interrupt Disable Register */
#define REG_PIOB_PCIMR (*(RoReg*)0x400E115CU) /**< \brief (PIOB) Parallel Capture Interrupt Mask Register */
#define REG_PIOB_PCISR (*(RoReg*)0x400E1160U) /**< \brief (PIOB) Parallel Capture Interrupt Status Register */
#define REG_PIOB_PCRHR (*(RoReg*)0x400E1164U) /**< \brief (PIOB) Parallel Capture Reception Holding Register */
#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#endif /* _SAM4S_PIOB_INSTANCE_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_PIOC_INSTANCE_
#define _SAM4S_PIOC_INSTANCE_
/* ========== Register definition for PIOC peripheral ========== */
#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
#define REG_PIOC_PER (0x400E1200U) /**< \brief (PIOC) PIO Enable Register */
#define REG_PIOC_PDR (0x400E1204U) /**< \brief (PIOC) PIO Disable Register */
#define REG_PIOC_PSR (0x400E1208U) /**< \brief (PIOC) PIO Status Register */
#define REG_PIOC_OER (0x400E1210U) /**< \brief (PIOC) Output Enable Register */
#define REG_PIOC_ODR (0x400E1214U) /**< \brief (PIOC) Output Disable Register */
#define REG_PIOC_OSR (0x400E1218U) /**< \brief (PIOC) Output Status Register */
#define REG_PIOC_IFER (0x400E1220U) /**< \brief (PIOC) Glitch Input Filter Enable Register */
#define REG_PIOC_IFDR (0x400E1224U) /**< \brief (PIOC) Glitch Input Filter Disable Register */
#define REG_PIOC_IFSR (0x400E1228U) /**< \brief (PIOC) Glitch Input Filter Status Register */
#define REG_PIOC_SODR (0x400E1230U) /**< \brief (PIOC) Set Output Data Register */
#define REG_PIOC_CODR (0x400E1234U) /**< \brief (PIOC) Clear Output Data Register */
#define REG_PIOC_ODSR (0x400E1238U) /**< \brief (PIOC) Output Data Status Register */
#define REG_PIOC_PDSR (0x400E123CU) /**< \brief (PIOC) Pin Data Status Register */
#define REG_PIOC_IER (0x400E1240U) /**< \brief (PIOC) Interrupt Enable Register */
#define REG_PIOC_IDR (0x400E1244U) /**< \brief (PIOC) Interrupt Disable Register */
#define REG_PIOC_IMR (0x400E1248U) /**< \brief (PIOC) Interrupt Mask Register */
#define REG_PIOC_ISR (0x400E124CU) /**< \brief (PIOC) Interrupt Status Register */
#define REG_PIOC_MDER (0x400E1250U) /**< \brief (PIOC) Multi-driver Enable Register */
#define REG_PIOC_MDDR (0x400E1254U) /**< \brief (PIOC) Multi-driver Disable Register */
#define REG_PIOC_MDSR (0x400E1258U) /**< \brief (PIOC) Multi-driver Status Register */
#define REG_PIOC_PUDR (0x400E1260U) /**< \brief (PIOC) Pull-up Disable Register */
#define REG_PIOC_PUER (0x400E1264U) /**< \brief (PIOC) Pull-up Enable Register */
#define REG_PIOC_PUSR (0x400E1268U) /**< \brief (PIOC) Pad Pull-up Status Register */
#define REG_PIOC_ABCDSR (0x400E1270U) /**< \brief (PIOC) Peripheral Select Register */
#define REG_PIOC_IFSCDR (0x400E1280U) /**< \brief (PIOC) Input Filter Slow Clock Disable Register */
#define REG_PIOC_IFSCER (0x400E1284U) /**< \brief (PIOC) Input Filter Slow Clock Enable Register */
#define REG_PIOC_IFSCSR (0x400E1288U) /**< \brief (PIOC) Input Filter Slow Clock Status Register */
#define REG_PIOC_SCDR (0x400E128CU) /**< \brief (PIOC) Slow Clock Divider Debouncing Register */
#define REG_PIOC_PPDDR (0x400E1290U) /**< \brief (PIOC) Pad Pull-down Disable Register */
#define REG_PIOC_PPDER (0x400E1294U) /**< \brief (PIOC) Pad Pull-down Enable Register */
#define REG_PIOC_PPDSR (0x400E1298U) /**< \brief (PIOC) Pad Pull-down Status Register */
#define REG_PIOC_OWER (0x400E12A0U) /**< \brief (PIOC) Output Write Enable */
#define REG_PIOC_OWDR (0x400E12A4U) /**< \brief (PIOC) Output Write Disable */
#define REG_PIOC_OWSR (0x400E12A8U) /**< \brief (PIOC) Output Write Status Register */
#define REG_PIOC_AIMER (0x400E12B0U) /**< \brief (PIOC) Additional Interrupt Modes Enable Register */
#define REG_PIOC_AIMDR (0x400E12B4U) /**< \brief (PIOC) Additional Interrupt Modes Disables Register */
#define REG_PIOC_AIMMR (0x400E12B8U) /**< \brief (PIOC) Additional Interrupt Modes Mask Register */
#define REG_PIOC_ESR (0x400E12C0U) /**< \brief (PIOC) Edge Select Register */
#define REG_PIOC_LSR (0x400E12C4U) /**< \brief (PIOC) Level Select Register */
#define REG_PIOC_ELSR (0x400E12C8U) /**< \brief (PIOC) Edge/Level Status Register */
#define REG_PIOC_FELLSR (0x400E12D0U) /**< \brief (PIOC) Falling Edge/Low Level Select Register */
#define REG_PIOC_REHLSR (0x400E12D4U) /**< \brief (PIOC) Rising Edge/ High Level Select Register */
#define REG_PIOC_FRLHSR (0x400E12D8U) /**< \brief (PIOC) Fall/Rise - Low/High Status Register */
#define REG_PIOC_LOCKSR (0x400E12E0U) /**< \brief (PIOC) Lock Status */
#define REG_PIOC_WPMR (0x400E12E4U) /**< \brief (PIOC) Write Protect Mode Register */
#define REG_PIOC_WPSR (0x400E12E8U) /**< \brief (PIOC) Write Protect Status Register */
#define REG_PIOC_SCHMITT (0x400E1300U) /**< \brief (PIOC) Schmitt Trigger Register */
#define REG_PIOC_PCMR (0x400E1350U) /**< \brief (PIOC) Parallel Capture Mode Register */
#define REG_PIOC_PCIER (0x400E1354U) /**< \brief (PIOC) Parallel Capture Interrupt Enable Register */
#define REG_PIOC_PCIDR (0x400E1358U) /**< \brief (PIOC) Parallel Capture Interrupt Disable Register */
#define REG_PIOC_PCIMR (0x400E135CU) /**< \brief (PIOC) Parallel Capture Interrupt Mask Register */
#define REG_PIOC_PCISR (0x400E1360U) /**< \brief (PIOC) Parallel Capture Interrupt Status Register */
#define REG_PIOC_PCRHR (0x400E1364U) /**< \brief (PIOC) Parallel Capture Reception Holding Register */
#else
#define REG_PIOC_PER (*(WoReg*)0x400E1200U) /**< \brief (PIOC) PIO Enable Register */
#define REG_PIOC_PDR (*(WoReg*)0x400E1204U) /**< \brief (PIOC) PIO Disable Register */
#define REG_PIOC_PSR (*(RoReg*)0x400E1208U) /**< \brief (PIOC) PIO Status Register */
#define REG_PIOC_OER (*(WoReg*)0x400E1210U) /**< \brief (PIOC) Output Enable Register */
#define REG_PIOC_ODR (*(WoReg*)0x400E1214U) /**< \brief (PIOC) Output Disable Register */
#define REG_PIOC_OSR (*(RoReg*)0x400E1218U) /**< \brief (PIOC) Output Status Register */
#define REG_PIOC_IFER (*(WoReg*)0x400E1220U) /**< \brief (PIOC) Glitch Input Filter Enable Register */
#define REG_PIOC_IFDR (*(WoReg*)0x400E1224U) /**< \brief (PIOC) Glitch Input Filter Disable Register */
#define REG_PIOC_IFSR (*(RoReg*)0x400E1228U) /**< \brief (PIOC) Glitch Input Filter Status Register */
#define REG_PIOC_SODR (*(WoReg*)0x400E1230U) /**< \brief (PIOC) Set Output Data Register */
#define REG_PIOC_CODR (*(WoReg*)0x400E1234U) /**< \brief (PIOC) Clear Output Data Register */
#define REG_PIOC_ODSR (*(RwReg*)0x400E1238U) /**< \brief (PIOC) Output Data Status Register */
#define REG_PIOC_PDSR (*(RoReg*)0x400E123CU) /**< \brief (PIOC) Pin Data Status Register */
#define REG_PIOC_IER (*(WoReg*)0x400E1240U) /**< \brief (PIOC) Interrupt Enable Register */
#define REG_PIOC_IDR (*(WoReg*)0x400E1244U) /**< \brief (PIOC) Interrupt Disable Register */
#define REG_PIOC_IMR (*(RoReg*)0x400E1248U) /**< \brief (PIOC) Interrupt Mask Register */
#define REG_PIOC_ISR (*(RoReg*)0x400E124CU) /**< \brief (PIOC) Interrupt Status Register */
#define REG_PIOC_MDER (*(WoReg*)0x400E1250U) /**< \brief (PIOC) Multi-driver Enable Register */
#define REG_PIOC_MDDR (*(WoReg*)0x400E1254U) /**< \brief (PIOC) Multi-driver Disable Register */
#define REG_PIOC_MDSR (*(RoReg*)0x400E1258U) /**< \brief (PIOC) Multi-driver Status Register */
#define REG_PIOC_PUDR (*(WoReg*)0x400E1260U) /**< \brief (PIOC) Pull-up Disable Register */
#define REG_PIOC_PUER (*(WoReg*)0x400E1264U) /**< \brief (PIOC) Pull-up Enable Register */
#define REG_PIOC_PUSR (*(RoReg*)0x400E1268U) /**< \brief (PIOC) Pad Pull-up Status Register */
#define REG_PIOC_ABCDSR (*(RwReg*)0x400E1270U) /**< \brief (PIOC) Peripheral Select Register */
#define REG_PIOC_IFSCDR (*(WoReg*)0x400E1280U) /**< \brief (PIOC) Input Filter Slow Clock Disable Register */
#define REG_PIOC_IFSCER (*(WoReg*)0x400E1284U) /**< \brief (PIOC) Input Filter Slow Clock Enable Register */
#define REG_PIOC_IFSCSR (*(RoReg*)0x400E1288U) /**< \brief (PIOC) Input Filter Slow Clock Status Register */
#define REG_PIOC_SCDR (*(RwReg*)0x400E128CU) /**< \brief (PIOC) Slow Clock Divider Debouncing Register */
#define REG_PIOC_PPDDR (*(WoReg*)0x400E1290U) /**< \brief (PIOC) Pad Pull-down Disable Register */
#define REG_PIOC_PPDER (*(WoReg*)0x400E1294U) /**< \brief (PIOC) Pad Pull-down Enable Register */
#define REG_PIOC_PPDSR (*(RoReg*)0x400E1298U) /**< \brief (PIOC) Pad Pull-down Status Register */
#define REG_PIOC_OWER (*(WoReg*)0x400E12A0U) /**< \brief (PIOC) Output Write Enable */
#define REG_PIOC_OWDR (*(WoReg*)0x400E12A4U) /**< \brief (PIOC) Output Write Disable */
#define REG_PIOC_OWSR (*(RoReg*)0x400E12A8U) /**< \brief (PIOC) Output Write Status Register */
#define REG_PIOC_AIMER (*(WoReg*)0x400E12B0U) /**< \brief (PIOC) Additional Interrupt Modes Enable Register */
#define REG_PIOC_AIMDR (*(WoReg*)0x400E12B4U) /**< \brief (PIOC) Additional Interrupt Modes Disables Register */
#define REG_PIOC_AIMMR (*(RoReg*)0x400E12B8U) /**< \brief (PIOC) Additional Interrupt Modes Mask Register */
#define REG_PIOC_ESR (*(WoReg*)0x400E12C0U) /**< \brief (PIOC) Edge Select Register */
#define REG_PIOC_LSR (*(WoReg*)0x400E12C4U) /**< \brief (PIOC) Level Select Register */
#define REG_PIOC_ELSR (*(RoReg*)0x400E12C8U) /**< \brief (PIOC) Edge/Level Status Register */
#define REG_PIOC_FELLSR (*(WoReg*)0x400E12D0U) /**< \brief (PIOC) Falling Edge/Low Level Select Register */
#define REG_PIOC_REHLSR (*(WoReg*)0x400E12D4U) /**< \brief (PIOC) Rising Edge/ High Level Select Register */
#define REG_PIOC_FRLHSR (*(RoReg*)0x400E12D8U) /**< \brief (PIOC) Fall/Rise - Low/High Status Register */
#define REG_PIOC_LOCKSR (*(RoReg*)0x400E12E0U) /**< \brief (PIOC) Lock Status */
#define REG_PIOC_WPMR (*(RwReg*)0x400E12E4U) /**< \brief (PIOC) Write Protect Mode Register */
#define REG_PIOC_WPSR (*(RoReg*)0x400E12E8U) /**< \brief (PIOC) Write Protect Status Register */
#define REG_PIOC_SCHMITT (*(RwReg*)0x400E1300U) /**< \brief (PIOC) Schmitt Trigger Register */
#define REG_PIOC_PCMR (*(RwReg*)0x400E1350U) /**< \brief (PIOC) Parallel Capture Mode Register */
#define REG_PIOC_PCIER (*(WoReg*)0x400E1354U) /**< \brief (PIOC) Parallel Capture Interrupt Enable Register */
#define REG_PIOC_PCIDR (*(WoReg*)0x400E1358U) /**< \brief (PIOC) Parallel Capture Interrupt Disable Register */
#define REG_PIOC_PCIMR (*(RoReg*)0x400E135CU) /**< \brief (PIOC) Parallel Capture Interrupt Mask Register */
#define REG_PIOC_PCISR (*(RoReg*)0x400E1360U) /**< \brief (PIOC) Parallel Capture Interrupt Status Register */
#define REG_PIOC_PCRHR (*(RoReg*)0x400E1364U) /**< \brief (PIOC) Parallel Capture Reception Holding Register */
#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#endif /* _SAM4S_PIOC_INSTANCE_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_PMC_INSTANCE_
#define _SAM4S_PMC_INSTANCE_
/* ========== Register definition for PMC peripheral ========== */
#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
#define REG_PMC_SCER (0x400E0400U) /**< \brief (PMC) System Clock Enable Register */
#define REG_PMC_SCDR (0x400E0404U) /**< \brief (PMC) System Clock Disable Register */
#define REG_PMC_SCSR (0x400E0408U) /**< \brief (PMC) System Clock Status Register */
#define REG_PMC_PCER0 (0x400E0410U) /**< \brief (PMC) Peripheral Clock Enable Register 0 */
#define REG_PMC_PCDR0 (0x400E0414U) /**< \brief (PMC) Peripheral Clock Disable Register 0 */
#define REG_PMC_PCSR0 (0x400E0418U) /**< \brief (PMC) Peripheral Clock Status Register 0 */
#define REG_CKGR_MOR (0x400E0420U) /**< \brief (PMC) Main Oscillator Register */
#define REG_CKGR_MCFR (0x400E0424U) /**< \brief (PMC) Main Clock Frequency Register */
#define REG_CKGR_PLLAR (0x400E0428U) /**< \brief (PMC) PLLA Register */
#define REG_CKGR_PLLBR (0x400E042CU) /**< \brief (PMC) PLLB Register */
#define REG_PMC_MCKR (0x400E0430U) /**< \brief (PMC) Master Clock Register */
#define REG_PMC_USB (0x400E0438U) /**< \brief (PMC) USB Clock Register */
#define REG_PMC_PCK (0x400E0440U) /**< \brief (PMC) Programmable Clock 0 Register */
#define REG_PMC_IER (0x400E0460U) /**< \brief (PMC) Interrupt Enable Register */
#define REG_PMC_IDR (0x400E0464U) /**< \brief (PMC) Interrupt Disable Register */
#define REG_PMC_SR (0x400E0468U) /**< \brief (PMC) Status Register */
#define REG_PMC_IMR (0x400E046CU) /**< \brief (PMC) Interrupt Mask Register */
#define REG_PMC_FSMR (0x400E0470U) /**< \brief (PMC) Fast Startup Mode Register */
#define REG_PMC_FSPR (0x400E0474U) /**< \brief (PMC) Fast Startup Polarity Register */
#define REG_PMC_FOCR (0x400E0478U) /**< \brief (PMC) Fault Output Clear Register */
#define REG_PMC_WPMR (0x400E04E4U) /**< \brief (PMC) Write Protect Mode Register */
#define REG_PMC_WPSR (0x400E04E8U) /**< \brief (PMC) Write Protect Status Register */
#define REG_PMC_PCER1 (0x400E0500U) /**< \brief (PMC) Peripheral Clock Enable Register 1 */
#define REG_PMC_PCDR1 (0x400E0504U) /**< \brief (PMC) Peripheral Clock Disable Register 1 */
#define REG_PMC_PCSR1 (0x400E0508U) /**< \brief (PMC) Peripheral Clock Status Register 1 */
#define REG_PMC_OCR (0x400E0510U) /**< \brief (PMC) Oscillator Calibration Register */
#else
#define REG_PMC_SCER (*(WoReg*)0x400E0400U) /**< \brief (PMC) System Clock Enable Register */
#define REG_PMC_SCDR (*(WoReg*)0x400E0404U) /**< \brief (PMC) System Clock Disable Register */
#define REG_PMC_SCSR (*(RoReg*)0x400E0408U) /**< \brief (PMC) System Clock Status Register */
#define REG_PMC_PCER0 (*(WoReg*)0x400E0410U) /**< \brief (PMC) Peripheral Clock Enable Register 0 */
#define REG_PMC_PCDR0 (*(WoReg*)0x400E0414U) /**< \brief (PMC) Peripheral Clock Disable Register 0 */
#define REG_PMC_PCSR0 (*(RoReg*)0x400E0418U) /**< \brief (PMC) Peripheral Clock Status Register 0 */
#define REG_CKGR_MOR (*(RwReg*)0x400E0420U) /**< \brief (PMC) Main Oscillator Register */
#define REG_CKGR_MCFR (*(RwReg*)0x400E0424U) /**< \brief (PMC) Main Clock Frequency Register */
#define REG_CKGR_PLLAR (*(RwReg*)0x400E0428U) /**< \brief (PMC) PLLA Register */
#define REG_CKGR_PLLBR (*(RwReg*)0x400E042CU) /**< \brief (PMC) PLLB Register */
#define REG_PMC_MCKR (*(RwReg*)0x400E0430U) /**< \brief (PMC) Master Clock Register */
#define REG_PMC_USB (*(RwReg*)0x400E0438U) /**< \brief (PMC) USB Clock Register */
#define REG_PMC_PCK (*(RwReg*)0x400E0440U) /**< \brief (PMC) Programmable Clock 0 Register */
#define REG_PMC_IER (*(WoReg*)0x400E0460U) /**< \brief (PMC) Interrupt Enable Register */
#define REG_PMC_IDR (*(WoReg*)0x400E0464U) /**< \brief (PMC) Interrupt Disable Register */
#define REG_PMC_SR (*(RoReg*)0x400E0468U) /**< \brief (PMC) Status Register */
#define REG_PMC_IMR (*(RoReg*)0x400E046CU) /**< \brief (PMC) Interrupt Mask Register */
#define REG_PMC_FSMR (*(RwReg*)0x400E0470U) /**< \brief (PMC) Fast Startup Mode Register */
#define REG_PMC_FSPR (*(RwReg*)0x400E0474U) /**< \brief (PMC) Fast Startup Polarity Register */
#define REG_PMC_FOCR (*(WoReg*)0x400E0478U) /**< \brief (PMC) Fault Output Clear Register */
#define REG_PMC_WPMR (*(RwReg*)0x400E04E4U) /**< \brief (PMC) Write Protect Mode Register */
#define REG_PMC_WPSR (*(RoReg*)0x400E04E8U) /**< \brief (PMC) Write Protect Status Register */
#define REG_PMC_PCER1 (*(WoReg*)0x400E0500U) /**< \brief (PMC) Peripheral Clock Enable Register 1 */
#define REG_PMC_PCDR1 (*(WoReg*)0x400E0504U) /**< \brief (PMC) Peripheral Clock Disable Register 1 */
#define REG_PMC_PCSR1 (*(RoReg*)0x400E0508U) /**< \brief (PMC) Peripheral Clock Status Register 1 */
#define REG_PMC_OCR (*(RwReg*)0x400E0510U) /**< \brief (PMC) Oscillator Calibration Register */
#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#endif /* _SAM4S_PMC_INSTANCE_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_PWM_INSTANCE_
#define _SAM4S_PWM_INSTANCE_
/* ========== Register definition for PWM peripheral ========== */
#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
#define REG_PWM_CLK (0x40020000U) /**< \brief (PWM) PWM Clock Register */
#define REG_PWM_ENA (0x40020004U) /**< \brief (PWM) PWM Enable Register */
#define REG_PWM_DIS (0x40020008U) /**< \brief (PWM) PWM Disable Register */
#define REG_PWM_SR (0x4002000CU) /**< \brief (PWM) PWM Status Register */
#define REG_PWM_IER1 (0x40020010U) /**< \brief (PWM) PWM Interrupt Enable Register 1 */
#define REG_PWM_IDR1 (0x40020014U) /**< \brief (PWM) PWM Interrupt Disable Register 1 */
#define REG_PWM_IMR1 (0x40020018U) /**< \brief (PWM) PWM Interrupt Mask Register 1 */
#define REG_PWM_ISR1 (0x4002001CU) /**< \brief (PWM) PWM Interrupt Status Register 1 */
#define REG_PWM_SCM (0x40020020U) /**< \brief (PWM) PWM Sync Channels Mode Register */
#define REG_PWM_SCUC (0x40020028U) /**< \brief (PWM) PWM Sync Channels Update Control Register */
#define REG_PWM_SCUP (0x4002002CU) /**< \brief (PWM) PWM Sync Channels Update Period Register */
#define REG_PWM_SCUPUPD (0x40020030U) /**< \brief (PWM) PWM Sync Channels Update Period Update Register */
#define REG_PWM_IER2 (0x40020034U) /**< \brief (PWM) PWM Interrupt Enable Register 2 */
#define REG_PWM_IDR2 (0x40020038U) /**< \brief (PWM) PWM Interrupt Disable Register 2 */
#define REG_PWM_IMR2 (0x4002003CU) /**< \brief (PWM) PWM Interrupt Mask Register 2 */
#define REG_PWM_ISR2 (0x40020040U) /**< \brief (PWM) PWM Interrupt Status Register 2 */
#define REG_PWM_OOV (0x40020044U) /**< \brief (PWM) PWM Output Override Value Register */
#define REG_PWM_OS (0x40020048U) /**< \brief (PWM) PWM Output Selection Register */
#define REG_PWM_OSS (0x4002004CU) /**< \brief (PWM) PWM Output Selection Set Register */
#define REG_PWM_OSC (0x40020050U) /**< \brief (PWM) PWM Output Selection Clear Register */
#define REG_PWM_OSSUPD (0x40020054U) /**< \brief (PWM) PWM Output Selection Set Update Register */
#define REG_PWM_OSCUPD (0x40020058U) /**< \brief (PWM) PWM Output Selection Clear Update Register */
#define REG_PWM_FMR (0x4002005CU) /**< \brief (PWM) PWM Fault Mode Register */
#define REG_PWM_FSR (0x40020060U) /**< \brief (PWM) PWM Fault Status Register */
#define REG_PWM_FCR (0x40020064U) /**< \brief (PWM) PWM Fault Clear Register */
#define REG_PWM_FPV (0x40020068U) /**< \brief (PWM) PWM Fault Protection Value Register */
#define REG_PWM_FPE (0x4002006CU) /**< \brief (PWM) PWM Fault Protection Enable Register */
#define REG_PWM_ELMR (0x4002007CU) /**< \brief (PWM) PWM Event Line 0 Mode Register */
#define REG_PWM_SMMR (0x400200B0U) /**< \brief (PWM) PWM Stepper Motor Mode Register */
#define REG_PWM_WPCR (0x400200E4U) /**< \brief (PWM) PWM Write Protect Control Register */
#define REG_PWM_WPSR (0x400200E8U) /**< \brief (PWM) PWM Write Protect Status Register */
#define REG_PWM_TPR (0x40020108U) /**< \brief (PWM) Transmit Pointer Register */
#define REG_PWM_TCR (0x4002010CU) /**< \brief (PWM) Transmit Counter Register */
#define REG_PWM_TNPR (0x40020118U) /**< \brief (PWM) Transmit Next Pointer Register */
#define REG_PWM_TNCR (0x4002011CU) /**< \brief (PWM) Transmit Next Counter Register */
#define REG_PWM_PTCR (0x40020120U) /**< \brief (PWM) Transfer Control Register */
#define REG_PWM_PTSR (0x40020124U) /**< \brief (PWM) Transfer Status Register */
#define REG_PWM_CMPV0 (0x40020130U) /**< \brief (PWM) PWM Comparison 0 Value Register */
#define REG_PWM_CMPVUPD0 (0x40020134U) /**< \brief (PWM) PWM Comparison 0 Value Update Register */
#define REG_PWM_CMPM0 (0x40020138U) /**< \brief (PWM) PWM Comparison 0 Mode Register */
#define REG_PWM_CMPMUPD0 (0x4002013CU) /**< \brief (PWM) PWM Comparison 0 Mode Update Register */
#define REG_PWM_CMPV1 (0x40020140U) /**< \brief (PWM) PWM Comparison 1 Value Register */
#define REG_PWM_CMPVUPD1 (0x40020144U) /**< \brief (PWM) PWM Comparison 1 Value Update Register */
#define REG_PWM_CMPM1 (0x40020148U) /**< \brief (PWM) PWM Comparison 1 Mode Register */
#define REG_PWM_CMPMUPD1 (0x4002014CU) /**< \brief (PWM) PWM Comparison 1 Mode Update Register */
#define REG_PWM_CMPV2 (0x40020150U) /**< \brief (PWM) PWM Comparison 2 Value Register */
#define REG_PWM_CMPVUPD2 (0x40020154U) /**< \brief (PWM) PWM Comparison 2 Value Update Register */
#define REG_PWM_CMPM2 (0x40020158U) /**< \brief (PWM) PWM Comparison 2 Mode Register */
#define REG_PWM_CMPMUPD2 (0x4002015CU) /**< \brief (PWM) PWM Comparison 2 Mode Update Register */
#define REG_PWM_CMPV3 (0x40020160U) /**< \brief (PWM) PWM Comparison 3 Value Register */
#define REG_PWM_CMPVUPD3 (0x40020164U) /**< \brief (PWM) PWM Comparison 3 Value Update Register */
#define REG_PWM_CMPM3 (0x40020168U) /**< \brief (PWM) PWM Comparison 3 Mode Register */
#define REG_PWM_CMPMUPD3 (0x4002016CU) /**< \brief (PWM) PWM Comparison 3 Mode Update Register */
#define REG_PWM_CMPV4 (0x40020170U) /**< \brief (PWM) PWM Comparison 4 Value Register */
#define REG_PWM_CMPVUPD4 (0x40020174U) /**< \brief (PWM) PWM Comparison 4 Value Update Register */
#define REG_PWM_CMPM4 (0x40020178U) /**< \brief (PWM) PWM Comparison 4 Mode Register */
#define REG_PWM_CMPMUPD4 (0x4002017CU) /**< \brief (PWM) PWM Comparison 4 Mode Update Register */
#define REG_PWM_CMPV5 (0x40020180U) /**< \brief (PWM) PWM Comparison 5 Value Register */
#define REG_PWM_CMPVUPD5 (0x40020184U) /**< \brief (PWM) PWM Comparison 5 Value Update Register */
#define REG_PWM_CMPM5 (0x40020188U) /**< \brief (PWM) PWM Comparison 5 Mode Register */
#define REG_PWM_CMPMUPD5 (0x4002018CU) /**< \brief (PWM) PWM Comparison 5 Mode Update Register */
#define REG_PWM_CMPV6 (0x40020190U) /**< \brief (PWM) PWM Comparison 6 Value Register */
#define REG_PWM_CMPVUPD6 (0x40020194U) /**< \brief (PWM) PWM Comparison 6 Value Update Register */
#define REG_PWM_CMPM6 (0x40020198U) /**< \brief (PWM) PWM Comparison 6 Mode Register */
#define REG_PWM_CMPMUPD6 (0x4002019CU) /**< \brief (PWM) PWM Comparison 6 Mode Update Register */
#define REG_PWM_CMPV7 (0x400201A0U) /**< \brief (PWM) PWM Comparison 7 Value Register */
#define REG_PWM_CMPVUPD7 (0x400201A4U) /**< \brief (PWM) PWM Comparison 7 Value Update Register */
#define REG_PWM_CMPM7 (0x400201A8U) /**< \brief (PWM) PWM Comparison 7 Mode Register */
#define REG_PWM_CMPMUPD7 (0x400201ACU) /**< \brief (PWM) PWM Comparison 7 Mode Update Register */
#define REG_PWM_CMR0 (0x40020200U) /**< \brief (PWM) PWM Channel Mode Register (ch_num = 0) */
#define REG_PWM_CDTY0 (0x40020204U) /**< \brief (PWM) PWM Channel Duty Cycle Register (ch_num = 0) */
#define REG_PWM_CDTYUPD0 (0x40020208U) /**< \brief (PWM) PWM Channel Duty Cycle Update Register (ch_num = 0) */
#define REG_PWM_CPRD0 (0x4002020CU) /**< \brief (PWM) PWM Channel Period Register (ch_num = 0) */
#define REG_PWM_CPRDUPD0 (0x40020210U) /**< \brief (PWM) PWM Channel Period Update Register (ch_num = 0) */
#define REG_PWM_CCNT0 (0x40020214U) /**< \brief (PWM) PWM Channel Counter Register (ch_num = 0) */
#define REG_PWM_DT0 (0x40020218U) /**< \brief (PWM) PWM Channel Dead Time Register (ch_num = 0) */
#define REG_PWM_DTUPD0 (0x4002021CU) /**< \brief (PWM) PWM Channel Dead Time Update Register (ch_num = 0) */
#define REG_PWM_CMR1 (0x40020220U) /**< \brief (PWM) PWM Channel Mode Register (ch_num = 1) */
#define REG_PWM_CDTY1 (0x40020224U) /**< \brief (PWM) PWM Channel Duty Cycle Register (ch_num = 1) */
#define REG_PWM_CDTYUPD1 (0x40020228U) /**< \brief (PWM) PWM Channel Duty Cycle Update Register (ch_num = 1) */
#define REG_PWM_CPRD1 (0x4002022CU) /**< \brief (PWM) PWM Channel Period Register (ch_num = 1) */
#define REG_PWM_CPRDUPD1 (0x40020230U) /**< \brief (PWM) PWM Channel Period Update Register (ch_num = 1) */
#define REG_PWM_CCNT1 (0x40020234U) /**< \brief (PWM) PWM Channel Counter Register (ch_num = 1) */
#define REG_PWM_DT1 (0x40020238U) /**< \brief (PWM) PWM Channel Dead Time Register (ch_num = 1) */
#define REG_PWM_DTUPD1 (0x4002023CU) /**< \brief (PWM) PWM Channel Dead Time Update Register (ch_num = 1) */
#define REG_PWM_CMR2 (0x40020240U) /**< \brief (PWM) PWM Channel Mode Register (ch_num = 2) */
#define REG_PWM_CDTY2 (0x40020244U) /**< \brief (PWM) PWM Channel Duty Cycle Register (ch_num = 2) */
#define REG_PWM_CDTYUPD2 (0x40020248U) /**< \brief (PWM) PWM Channel Duty Cycle Update Register (ch_num = 2) */
#define REG_PWM_CPRD2 (0x4002024CU) /**< \brief (PWM) PWM Channel Period Register (ch_num = 2) */
#define REG_PWM_CPRDUPD2 (0x40020250U) /**< \brief (PWM) PWM Channel Period Update Register (ch_num = 2) */
#define REG_PWM_CCNT2 (0x40020254U) /**< \brief (PWM) PWM Channel Counter Register (ch_num = 2) */
#define REG_PWM_DT2 (0x40020258U) /**< \brief (PWM) PWM Channel Dead Time Register (ch_num = 2) */
#define REG_PWM_DTUPD2 (0x4002025CU) /**< \brief (PWM) PWM Channel Dead Time Update Register (ch_num = 2) */
#define REG_PWM_CMR3 (0x40020260U) /**< \brief (PWM) PWM Channel Mode Register (ch_num = 3) */
#define REG_PWM_CDTY3 (0x40020264U) /**< \brief (PWM) PWM Channel Duty Cycle Register (ch_num = 3) */
#define REG_PWM_CDTYUPD3 (0x40020268U) /**< \brief (PWM) PWM Channel Duty Cycle Update Register (ch_num = 3) */
#define REG_PWM_CPRD3 (0x4002026CU) /**< \brief (PWM) PWM Channel Period Register (ch_num = 3) */
#define REG_PWM_CPRDUPD3 (0x40020270U) /**< \brief (PWM) PWM Channel Period Update Register (ch_num = 3) */
#define REG_PWM_CCNT3 (0x40020274U) /**< \brief (PWM) PWM Channel Counter Register (ch_num = 3) */
#define REG_PWM_DT3 (0x40020278U) /**< \brief (PWM) PWM Channel Dead Time Register (ch_num = 3) */
#define REG_PWM_DTUPD3 (0x4002027CU) /**< \brief (PWM) PWM Channel Dead Time Update Register (ch_num = 3) */
#else
#define REG_PWM_CLK (*(RwReg*)0x40020000U) /**< \brief (PWM) PWM Clock Register */
#define REG_PWM_ENA (*(WoReg*)0x40020004U) /**< \brief (PWM) PWM Enable Register */
#define REG_PWM_DIS (*(WoReg*)0x40020008U) /**< \brief (PWM) PWM Disable Register */
#define REG_PWM_SR (*(RoReg*)0x4002000CU) /**< \brief (PWM) PWM Status Register */
#define REG_PWM_IER1 (*(WoReg*)0x40020010U) /**< \brief (PWM) PWM Interrupt Enable Register 1 */
#define REG_PWM_IDR1 (*(WoReg*)0x40020014U) /**< \brief (PWM) PWM Interrupt Disable Register 1 */
#define REG_PWM_IMR1 (*(RoReg*)0x40020018U) /**< \brief (PWM) PWM Interrupt Mask Register 1 */
#define REG_PWM_ISR1 (*(RoReg*)0x4002001CU) /**< \brief (PWM) PWM Interrupt Status Register 1 */
#define REG_PWM_SCM (*(RwReg*)0x40020020U) /**< \brief (PWM) PWM Sync Channels Mode Register */
#define REG_PWM_SCUC (*(RwReg*)0x40020028U) /**< \brief (PWM) PWM Sync Channels Update Control Register */
#define REG_PWM_SCUP (*(RwReg*)0x4002002CU) /**< \brief (PWM) PWM Sync Channels Update Period Register */
#define REG_PWM_SCUPUPD (*(WoReg*)0x40020030U) /**< \brief (PWM) PWM Sync Channels Update Period Update Register */
#define REG_PWM_IER2 (*(WoReg*)0x40020034U) /**< \brief (PWM) PWM Interrupt Enable Register 2 */
#define REG_PWM_IDR2 (*(WoReg*)0x40020038U) /**< \brief (PWM) PWM Interrupt Disable Register 2 */
#define REG_PWM_IMR2 (*(RoReg*)0x4002003CU) /**< \brief (PWM) PWM Interrupt Mask Register 2 */
#define REG_PWM_ISR2 (*(RoReg*)0x40020040U) /**< \brief (PWM) PWM Interrupt Status Register 2 */
#define REG_PWM_OOV (*(RwReg*)0x40020044U) /**< \brief (PWM) PWM Output Override Value Register */
#define REG_PWM_OS (*(RwReg*)0x40020048U) /**< \brief (PWM) PWM Output Selection Register */
#define REG_PWM_OSS (*(WoReg*)0x4002004CU) /**< \brief (PWM) PWM Output Selection Set Register */
#define REG_PWM_OSC (*(WoReg*)0x40020050U) /**< \brief (PWM) PWM Output Selection Clear Register */
#define REG_PWM_OSSUPD (*(WoReg*)0x40020054U) /**< \brief (PWM) PWM Output Selection Set Update Register */
#define REG_PWM_OSCUPD (*(WoReg*)0x40020058U) /**< \brief (PWM) PWM Output Selection Clear Update Register */
#define REG_PWM_FMR (*(RwReg*)0x4002005CU) /**< \brief (PWM) PWM Fault Mode Register */
#define REG_PWM_FSR (*(RoReg*)0x40020060U) /**< \brief (PWM) PWM Fault Status Register */
#define REG_PWM_FCR (*(WoReg*)0x40020064U) /**< \brief (PWM) PWM Fault Clear Register */
#define REG_PWM_FPV (*(RwReg*)0x40020068U) /**< \brief (PWM) PWM Fault Protection Value Register */
#define REG_PWM_FPE (*(RwReg*)0x4002006CU) /**< \brief (PWM) PWM Fault Protection Enable Register */
#define REG_PWM_ELMR (*(RwReg*)0x4002007CU) /**< \brief (PWM) PWM Event Line 0 Mode Register */
#define REG_PWM_SMMR (*(RwReg*)0x400200B0U) /**< \brief (PWM) PWM Stepper Motor Mode Register */
#define REG_PWM_WPCR (*(WoReg*)0x400200E4U) /**< \brief (PWM) PWM Write Protect Control Register */
#define REG_PWM_WPSR (*(RoReg*)0x400200E8U) /**< \brief (PWM) PWM Write Protect Status Register */
#define REG_PWM_TPR (*(RwReg*)0x40020108U) /**< \brief (PWM) Transmit Pointer Register */
#define REG_PWM_TCR (*(RwReg*)0x4002010CU) /**< \brief (PWM) Transmit Counter Register */
#define REG_PWM_TNPR (*(RwReg*)0x40020118U) /**< \brief (PWM) Transmit Next Pointer Register */
#define REG_PWM_TNCR (*(RwReg*)0x4002011CU) /**< \brief (PWM) Transmit Next Counter Register */
#define REG_PWM_PTCR (*(WoReg*)0x40020120U) /**< \brief (PWM) Transfer Control Register */
#define REG_PWM_PTSR (*(RoReg*)0x40020124U) /**< \brief (PWM) Transfer Status Register */
#define REG_PWM_CMPV0 (*(RwReg*)0x40020130U) /**< \brief (PWM) PWM Comparison 0 Value Register */
#define REG_PWM_CMPVUPD0 (*(WoReg*)0x40020134U) /**< \brief (PWM) PWM Comparison 0 Value Update Register */
#define REG_PWM_CMPM0 (*(RwReg*)0x40020138U) /**< \brief (PWM) PWM Comparison 0 Mode Register */
#define REG_PWM_CMPMUPD0 (*(WoReg*)0x4002013CU) /**< \brief (PWM) PWM Comparison 0 Mode Update Register */
#define REG_PWM_CMPV1 (*(RwReg*)0x40020140U) /**< \brief (PWM) PWM Comparison 1 Value Register */
#define REG_PWM_CMPVUPD1 (*(WoReg*)0x40020144U) /**< \brief (PWM) PWM Comparison 1 Value Update Register */
#define REG_PWM_CMPM1 (*(RwReg*)0x40020148U) /**< \brief (PWM) PWM Comparison 1 Mode Register */
#define REG_PWM_CMPMUPD1 (*(WoReg*)0x4002014CU) /**< \brief (PWM) PWM Comparison 1 Mode Update Register */
#define REG_PWM_CMPV2 (*(RwReg*)0x40020150U) /**< \brief (PWM) PWM Comparison 2 Value Register */
#define REG_PWM_CMPVUPD2 (*(WoReg*)0x40020154U) /**< \brief (PWM) PWM Comparison 2 Value Update Register */
#define REG_PWM_CMPM2 (*(RwReg*)0x40020158U) /**< \brief (PWM) PWM Comparison 2 Mode Register */
#define REG_PWM_CMPMUPD2 (*(WoReg*)0x4002015CU) /**< \brief (PWM) PWM Comparison 2 Mode Update Register */
#define REG_PWM_CMPV3 (*(RwReg*)0x40020160U) /**< \brief (PWM) PWM Comparison 3 Value Register */
#define REG_PWM_CMPVUPD3 (*(WoReg*)0x40020164U) /**< \brief (PWM) PWM Comparison 3 Value Update Register */
#define REG_PWM_CMPM3 (*(RwReg*)0x40020168U) /**< \brief (PWM) PWM Comparison 3 Mode Register */
#define REG_PWM_CMPMUPD3 (*(WoReg*)0x4002016CU) /**< \brief (PWM) PWM Comparison 3 Mode Update Register */
#define REG_PWM_CMPV4 (*(RwReg*)0x40020170U) /**< \brief (PWM) PWM Comparison 4 Value Register */
#define REG_PWM_CMPVUPD4 (*(WoReg*)0x40020174U) /**< \brief (PWM) PWM Comparison 4 Value Update Register */
#define REG_PWM_CMPM4 (*(RwReg*)0x40020178U) /**< \brief (PWM) PWM Comparison 4 Mode Register */
#define REG_PWM_CMPMUPD4 (*(WoReg*)0x4002017CU) /**< \brief (PWM) PWM Comparison 4 Mode Update Register */
#define REG_PWM_CMPV5 (*(RwReg*)0x40020180U) /**< \brief (PWM) PWM Comparison 5 Value Register */
#define REG_PWM_CMPVUPD5 (*(WoReg*)0x40020184U) /**< \brief (PWM) PWM Comparison 5 Value Update Register */
#define REG_PWM_CMPM5 (*(RwReg*)0x40020188U) /**< \brief (PWM) PWM Comparison 5 Mode Register */
#define REG_PWM_CMPMUPD5 (*(WoReg*)0x4002018CU) /**< \brief (PWM) PWM Comparison 5 Mode Update Register */
#define REG_PWM_CMPV6 (*(RwReg*)0x40020190U) /**< \brief (PWM) PWM Comparison 6 Value Register */
#define REG_PWM_CMPVUPD6 (*(WoReg*)0x40020194U) /**< \brief (PWM) PWM Comparison 6 Value Update Register */
#define REG_PWM_CMPM6 (*(RwReg*)0x40020198U) /**< \brief (PWM) PWM Comparison 6 Mode Register */
#define REG_PWM_CMPMUPD6 (*(WoReg*)0x4002019CU) /**< \brief (PWM) PWM Comparison 6 Mode Update Register */
#define REG_PWM_CMPV7 (*(RwReg*)0x400201A0U) /**< \brief (PWM) PWM Comparison 7 Value Register */
#define REG_PWM_CMPVUPD7 (*(WoReg*)0x400201A4U) /**< \brief (PWM) PWM Comparison 7 Value Update Register */
#define REG_PWM_CMPM7 (*(RwReg*)0x400201A8U) /**< \brief (PWM) PWM Comparison 7 Mode Register */
#define REG_PWM_CMPMUPD7 (*(WoReg*)0x400201ACU) /**< \brief (PWM) PWM Comparison 7 Mode Update Register */
#define REG_PWM_CMR0 (*(RwReg*)0x40020200U) /**< \brief (PWM) PWM Channel Mode Register (ch_num = 0) */
#define REG_PWM_CDTY0 (*(RwReg*)0x40020204U) /**< \brief (PWM) PWM Channel Duty Cycle Register (ch_num = 0) */
#define REG_PWM_CDTYUPD0 (*(WoReg*)0x40020208U) /**< \brief (PWM) PWM Channel Duty Cycle Update Register (ch_num = 0) */
#define REG_PWM_CPRD0 (*(RwReg*)0x4002020CU) /**< \brief (PWM) PWM Channel Period Register (ch_num = 0) */
#define REG_PWM_CPRDUPD0 (*(WoReg*)0x40020210U) /**< \brief (PWM) PWM Channel Period Update Register (ch_num = 0) */
#define REG_PWM_CCNT0 (*(RoReg*)0x40020214U) /**< \brief (PWM) PWM Channel Counter Register (ch_num = 0) */
#define REG_PWM_DT0 (*(RwReg*)0x40020218U) /**< \brief (PWM) PWM Channel Dead Time Register (ch_num = 0) */
#define REG_PWM_DTUPD0 (*(WoReg*)0x4002021CU) /**< \brief (PWM) PWM Channel Dead Time Update Register (ch_num = 0) */
#define REG_PWM_CMR1 (*(RwReg*)0x40020220U) /**< \brief (PWM) PWM Channel Mode Register (ch_num = 1) */
#define REG_PWM_CDTY1 (*(RwReg*)0x40020224U) /**< \brief (PWM) PWM Channel Duty Cycle Register (ch_num = 1) */
#define REG_PWM_CDTYUPD1 (*(WoReg*)0x40020228U) /**< \brief (PWM) PWM Channel Duty Cycle Update Register (ch_num = 1) */
#define REG_PWM_CPRD1 (*(RwReg*)0x4002022CU) /**< \brief (PWM) PWM Channel Period Register (ch_num = 1) */
#define REG_PWM_CPRDUPD1 (*(WoReg*)0x40020230U) /**< \brief (PWM) PWM Channel Period Update Register (ch_num = 1) */
#define REG_PWM_CCNT1 (*(RoReg*)0x40020234U) /**< \brief (PWM) PWM Channel Counter Register (ch_num = 1) */
#define REG_PWM_DT1 (*(RwReg*)0x40020238U) /**< \brief (PWM) PWM Channel Dead Time Register (ch_num = 1) */
#define REG_PWM_DTUPD1 (*(WoReg*)0x4002023CU) /**< \brief (PWM) PWM Channel Dead Time Update Register (ch_num = 1) */
#define REG_PWM_CMR2 (*(RwReg*)0x40020240U) /**< \brief (PWM) PWM Channel Mode Register (ch_num = 2) */
#define REG_PWM_CDTY2 (*(RwReg*)0x40020244U) /**< \brief (PWM) PWM Channel Duty Cycle Register (ch_num = 2) */
#define REG_PWM_CDTYUPD2 (*(WoReg*)0x40020248U) /**< \brief (PWM) PWM Channel Duty Cycle Update Register (ch_num = 2) */
#define REG_PWM_CPRD2 (*(RwReg*)0x4002024CU) /**< \brief (PWM) PWM Channel Period Register (ch_num = 2) */
#define REG_PWM_CPRDUPD2 (*(WoReg*)0x40020250U) /**< \brief (PWM) PWM Channel Period Update Register (ch_num = 2) */
#define REG_PWM_CCNT2 (*(RoReg*)0x40020254U) /**< \brief (PWM) PWM Channel Counter Register (ch_num = 2) */
#define REG_PWM_DT2 (*(RwReg*)0x40020258U) /**< \brief (PWM) PWM Channel Dead Time Register (ch_num = 2) */
#define REG_PWM_DTUPD2 (*(WoReg*)0x4002025CU) /**< \brief (PWM) PWM Channel Dead Time Update Register (ch_num = 2) */
#define REG_PWM_CMR3 (*(RwReg*)0x40020260U) /**< \brief (PWM) PWM Channel Mode Register (ch_num = 3) */
#define REG_PWM_CDTY3 (*(RwReg*)0x40020264U) /**< \brief (PWM) PWM Channel Duty Cycle Register (ch_num = 3) */
#define REG_PWM_CDTYUPD3 (*(WoReg*)0x40020268U) /**< \brief (PWM) PWM Channel Duty Cycle Update Register (ch_num = 3) */
#define REG_PWM_CPRD3 (*(RwReg*)0x4002026CU) /**< \brief (PWM) PWM Channel Period Register (ch_num = 3) */
#define REG_PWM_CPRDUPD3 (*(WoReg*)0x40020270U) /**< \brief (PWM) PWM Channel Period Update Register (ch_num = 3) */
#define REG_PWM_CCNT3 (*(RoReg*)0x40020274U) /**< \brief (PWM) PWM Channel Counter Register (ch_num = 3) */
#define REG_PWM_DT3 (*(RwReg*)0x40020278U) /**< \brief (PWM) PWM Channel Dead Time Register (ch_num = 3) */
#define REG_PWM_DTUPD3 (*(WoReg*)0x4002027CU) /**< \brief (PWM) PWM Channel Dead Time Update Register (ch_num = 3) */
#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#endif /* _SAM4S_PWM_INSTANCE_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_RSTC_INSTANCE_
#define _SAM4S_RSTC_INSTANCE_
/* ========== Register definition for RSTC peripheral ========== */
#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
#define REG_RSTC_CR (0x400E1400U) /**< \brief (RSTC) Control Register */
#define REG_RSTC_SR (0x400E1404U) /**< \brief (RSTC) Status Register */
#define REG_RSTC_MR (0x400E1408U) /**< \brief (RSTC) Mode Register */
#else
#define REG_RSTC_CR (*(WoReg*)0x400E1400U) /**< \brief (RSTC) Control Register */
#define REG_RSTC_SR (*(RoReg*)0x400E1404U) /**< \brief (RSTC) Status Register */
#define REG_RSTC_MR (*(RwReg*)0x400E1408U) /**< \brief (RSTC) Mode Register */
#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#endif /* _SAM4S_RSTC_INSTANCE_ */

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/**
* \file
*
* Copyright (c) 2012 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
#ifndef _SAM4S_RTC_INSTANCE_
#define _SAM4S_RTC_INSTANCE_
/* ========== Register definition for RTC peripheral ========== */
#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
#define REG_RTC_CR (0x400E1460U) /**< \brief (RTC) Control Register */
#define REG_RTC_MR (0x400E1464U) /**< \brief (RTC) Mode Register */
#define REG_RTC_TIMR (0x400E1468U) /**< \brief (RTC) Time Register */
#define REG_RTC_CALR (0x400E146CU) /**< \brief (RTC) Calendar Register */
#define REG_RTC_TIMALR (0x400E1470U) /**< \brief (RTC) Time Alarm Register */
#define REG_RTC_CALALR (0x400E1474U) /**< \brief (RTC) Calendar Alarm Register */
#define REG_RTC_SR (0x400E1478U) /**< \brief (RTC) Status Register */
#define REG_RTC_SCCR (0x400E147CU) /**< \brief (RTC) Status Clear Command Register */
#define REG_RTC_IER (0x400E1480U) /**< \brief (RTC) Interrupt Enable Register */
#define REG_RTC_IDR (0x400E1484U) /**< \brief (RTC) Interrupt Disable Register */
#define REG_RTC_IMR (0x400E1488U) /**< \brief (RTC) Interrupt Mask Register */
#define REG_RTC_VER (0x400E148CU) /**< \brief (RTC) Valid Entry Register */
#else
#define REG_RTC_CR (*(RwReg*)0x400E1460U) /**< \brief (RTC) Control Register */
#define REG_RTC_MR (*(RwReg*)0x400E1464U) /**< \brief (RTC) Mode Register */
#define REG_RTC_TIMR (*(RwReg*)0x400E1468U) /**< \brief (RTC) Time Register */
#define REG_RTC_CALR (*(RwReg*)0x400E146CU) /**< \brief (RTC) Calendar Register */
#define REG_RTC_TIMALR (*(RwReg*)0x400E1470U) /**< \brief (RTC) Time Alarm Register */
#define REG_RTC_CALALR (*(RwReg*)0x400E1474U) /**< \brief (RTC) Calendar Alarm Register */
#define REG_RTC_SR (*(RoReg*)0x400E1478U) /**< \brief (RTC) Status Register */
#define REG_RTC_SCCR (*(WoReg*)0x400E147CU) /**< \brief (RTC) Status Clear Command Register */
#define REG_RTC_IER (*(WoReg*)0x400E1480U) /**< \brief (RTC) Interrupt Enable Register */
#define REG_RTC_IDR (*(WoReg*)0x400E1484U) /**< \brief (RTC) Interrupt Disable Register */
#define REG_RTC_IMR (*(RoReg*)0x400E1488U) /**< \brief (RTC) Interrupt Mask Register */
#define REG_RTC_VER (*(RoReg*)0x400E148CU) /**< \brief (RTC) Valid Entry Register */
#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#endif /* _SAM4S_RTC_INSTANCE_ */

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