mirror of
https://github.com/FreeRTOS/FreeRTOS-Kernel.git
synced 2025-08-19 09:38:32 -04:00
Add FreeRTOS-Plus directory.
This commit is contained in:
Richard Barry
parent
7bd5f21ad5
commit
f508a5f653
6798 changed files with 134949 additions and 19 deletions
116
FreeRTOS/Demo/MB91460_Softune/SRC/FreeRTOSConfig.h
Normal file
116
FreeRTOS/Demo/MB91460_Softune/SRC/FreeRTOSConfig.h
Normal file
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@ -0,0 +1,116 @@
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/*
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FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
|
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|
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***************************************************************************
|
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* *
|
||||
* 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.
|
||||
*/
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#ifndef FREERTOS_CONFIG_H
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#define FREERTOS_CONFIG_H
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/*-----------------------------------------------------------
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* Application specific definitions.
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*
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* These definitions should be adjusted for your particular hardware and
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* application requirements.
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*
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* THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
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* FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
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*
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* See http://www.freertos.org/a00110.html.
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*----------------------------------------------------------*/
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#define configUSE_PREEMPTION 1
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#define configUSE_IDLE_HOOK 1
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#define configUSE_TICK_HOOK 0
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#define configTICK_RATE_HZ ( ( portTickType ) 1000 )
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#define configCPU_CLOCK_HZ ( ( unsigned long ) 64000000 ) /* Clock setup from start91460.asm in the demo application. */
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#define configPER_CLOCK_HZ ( ( unsigned long ) 16000000 ) /* Clock setup from start91460.asm in the demo application. */
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#define configMAX_PRIORITIES ( ( unsigned portBASE_TYPE ) 6 )
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#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 100 )
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#define configTOTAL_HEAP_SIZE ( ( size_t ) ( 32768 - 4192 ) )
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#define configMAX_TASK_NAME_LEN ( 20 )
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#define configUSE_TRACE_FACILITY 1
|
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#define configUSE_16_BIT_TICKS 0
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#define configIDLE_SHOULD_YIELD 1
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#define configUSE_MUTEXES 1
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/* Co-routine definitions. */
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#define configUSE_CO_ROUTINES 1
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#define configMAX_CO_ROUTINE_PRIORITIES ( 4 )
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/* Set the following definitions to 1 to include the API function, or zero
|
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to exclude the API function. */
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#define INCLUDE_vTaskPrioritySet 1
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#define INCLUDE_uxTaskPriorityGet 1
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#define INCLUDE_vTaskDelete 1
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#define INCLUDE_vTaskCleanUpResources 0
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#define INCLUDE_vTaskSuspend 1
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#define INCLUDE_vTaskDelayUntil 1
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#define INCLUDE_vTaskDelay 1
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#define INCLUDE_vResumeFromISR 1
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#define configKERNEL_INTERRUPT_PRIORITY 30
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#endif /* FREERTOS_CONFIG_H */
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2533
FreeRTOS/Demo/MB91460_Softune/SRC/Start91460.asm
Normal file
2533
FreeRTOS/Demo/MB91460_Softune/SRC/Start91460.asm
Normal file
File diff suppressed because it is too large
Load diff
254
FreeRTOS/Demo/MB91460_Softune/SRC/crflash_modified.c
Normal file
254
FreeRTOS/Demo/MB91460_Softune/SRC/crflash_modified.c
Normal file
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|
@ -0,0 +1,254 @@
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/*
|
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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.
|
||||
*/
|
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|
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/*
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* This demo application file demonstrates the use of queues to pass data
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* between co-routines.
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*
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* N represents the number of 'fixed delay' co-routines that are created and
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* is set during initialisation.
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*
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* N 'fixed delay' co-routines are created that just block for a fixed
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* period then post the number of an LED onto a queue. Each such co-routine
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* uses a different block period. A single 'flash' co-routine is also created
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* that blocks on the same queue, waiting for the number of the next LED it
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* should flash. Upon receiving a number it simply toggle the instructed LED
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* then blocks on the queue once more. In this manner each LED from LED 0 to
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* LED N-1 is caused to flash at a different rate.
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*
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* The 'fixed delay' co-routines are created with co-routine priority 0. The
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* flash co-routine is created with co-routine priority 1. This means that
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* the queue should never contain more than a single item. This is because
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* posting to the queue will unblock the 'flash' co-routine, and as this has
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* a priority greater than the tasks posting to the queue it is guaranteed to
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* have emptied the queue and blocked once again before the queue can contain
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||||
* any more date. An error is indicated if an attempt to post data to the
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* queue fails - indicating that the queue is already full.
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*
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*/
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/* Scheduler includes. */
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#include "FreeRTOS.h"
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#include "croutine.h"
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#include "queue.h"
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/* Demo application includes. */
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#include "partest.h"
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#include "crflash.h"
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/* The queue should only need to be of length 1. See the description at the
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top of the file. */
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#define crfQUEUE_LENGTH 1
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#define crfFIXED_DELAY_PRIORITY 0
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#define crfFLASH_PRIORITY 1
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/* Only one flash co-routine is created so the index is not significant. */
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#define crfFLASH_INDEX 0
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||||
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||||
/* Don't allow more than crfMAX_FLASH_TASKS 'fixed delay' co-routines to be
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created. */
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||||
#define crfMAX_FLASH_TASKS 8
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||||
|
||||
/* We don't want to block when posting to the queue. */
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||||
#define crfPOSTING_BLOCK_TIME 0
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||||
|
||||
/* Added by MPi, this define is added in order to make the vParTestToggleLED()
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||||
work. This basically differentiates the PDR09 from PDR00. 7-seg display LEDs connected
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||||
to PDR09 (SEG1) are used by the prvFlashCoRoutine() and PDR00 (SEG2) are used by tasks. */
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||||
#define PDR00_Offset 8
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||||
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||||
/*
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||||
* The 'fixed delay' co-routine as described at the top of the file.
|
||||
*/
|
||||
static void prvFixedDelayCoRoutine( xCoRoutineHandle xHandle, unsigned portBASE_TYPE uxIndex );
|
||||
|
||||
/*
|
||||
* The 'flash' co-routine as described at the top of the file.
|
||||
*/
|
||||
static void prvFlashCoRoutine( xCoRoutineHandle xHandle, unsigned portBASE_TYPE uxIndex );
|
||||
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||||
/* The queue used to pass data between the 'fixed delay' co-routines and the
|
||||
'flash' co-routine. */
|
||||
static xQueueHandle xFlashQueue;
|
||||
|
||||
/* This will be set to pdFALSE if we detect an error. */
|
||||
static unsigned portBASE_TYPE uxCoRoutineFlashStatus = pdPASS;
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/*
|
||||
* See the header file for details.
|
||||
*/
|
||||
void vStartFlashCoRoutines( unsigned portBASE_TYPE uxNumberToCreate )
|
||||
{
|
||||
unsigned portBASE_TYPE uxIndex;
|
||||
|
||||
if( uxNumberToCreate > crfMAX_FLASH_TASKS )
|
||||
{
|
||||
uxNumberToCreate = crfMAX_FLASH_TASKS;
|
||||
}
|
||||
|
||||
/* Create the queue used to pass data between the co-routines. */
|
||||
xFlashQueue = xQueueCreate( crfQUEUE_LENGTH, sizeof( unsigned portBASE_TYPE ) );
|
||||
|
||||
if( xFlashQueue )
|
||||
{
|
||||
/* Create uxNumberToCreate 'fixed delay' co-routines. */
|
||||
for( uxIndex = 0; uxIndex < uxNumberToCreate; uxIndex++ )
|
||||
{
|
||||
xCoRoutineCreate( prvFixedDelayCoRoutine, crfFIXED_DELAY_PRIORITY, uxIndex );
|
||||
}
|
||||
|
||||
/* Create the 'flash' co-routine. */
|
||||
xCoRoutineCreate( prvFlashCoRoutine, crfFLASH_PRIORITY, crfFLASH_INDEX );
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvFixedDelayCoRoutine( xCoRoutineHandle xHandle, unsigned portBASE_TYPE uxIndex )
|
||||
{
|
||||
/* Even though this is a co-routine the xResult variable does not need to be
|
||||
static as we do not need it to maintain its state between blocks. */
|
||||
signed portBASE_TYPE xResult;
|
||||
/* The uxIndex parameter of the co-routine function is used as an index into
|
||||
the xFlashRates array to obtain the delay period to use. */
|
||||
static const portTickType xFlashRates[ crfMAX_FLASH_TASKS ] = { 150 / portTICK_RATE_MS,
|
||||
200 / portTICK_RATE_MS,
|
||||
250 / portTICK_RATE_MS,
|
||||
300 / portTICK_RATE_MS,
|
||||
350 / portTICK_RATE_MS,
|
||||
400 / portTICK_RATE_MS,
|
||||
450 / portTICK_RATE_MS,
|
||||
500 / portTICK_RATE_MS };
|
||||
|
||||
/* Co-routines MUST start with a call to crSTART. */
|
||||
crSTART( xHandle );
|
||||
|
||||
for( ;; )
|
||||
{
|
||||
/* Post our uxIndex value onto the queue. This is used as the LED to
|
||||
flash. */
|
||||
crQUEUE_SEND( xHandle, xFlashQueue, ( void * ) &uxIndex, crfPOSTING_BLOCK_TIME, &xResult );
|
||||
|
||||
if( xResult != pdPASS )
|
||||
{
|
||||
/* For the reasons stated at the top of the file we should always
|
||||
find that we can post to the queue. If we could not then an error
|
||||
has occurred. */
|
||||
uxCoRoutineFlashStatus = pdFAIL;
|
||||
}
|
||||
|
||||
crDELAY( xHandle, xFlashRates[ uxIndex ] );
|
||||
}
|
||||
|
||||
/* Co-routines MUST end with a call to crEND. */
|
||||
crEND();
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvFlashCoRoutine( xCoRoutineHandle xHandle, unsigned portBASE_TYPE uxIndex )
|
||||
{
|
||||
/* Even though this is a co-routine the variable do not need to be
|
||||
static as we do not need it to maintain their state between blocks. */
|
||||
signed portBASE_TYPE xResult;
|
||||
unsigned portBASE_TYPE uxLEDToFlash;
|
||||
|
||||
/* Co-routines MUST start with a call to crSTART. */
|
||||
crSTART( xHandle );
|
||||
( void ) uxIndex;
|
||||
|
||||
for( ;; )
|
||||
{
|
||||
/* Block to wait for the number of the LED to flash. */
|
||||
crQUEUE_RECEIVE( xHandle, xFlashQueue, &uxLEDToFlash, portMAX_DELAY, &xResult );
|
||||
|
||||
if( xResult != pdPASS )
|
||||
{
|
||||
/* We would not expect to wake unless we received something. */
|
||||
uxCoRoutineFlashStatus = pdFAIL;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* We received the number of an LED to flash - flash it! */
|
||||
/* Added by MPi, PDR00_Offset is added in order to make the
|
||||
vParTestToggleLED() work. */
|
||||
vParTestToggleLED( uxLEDToFlash + PDR00_Offset );
|
||||
}
|
||||
}
|
||||
|
||||
/* Co-routines MUST end with a call to crEND. */
|
||||
crEND();
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
portBASE_TYPE xAreFlashCoRoutinesStillRunning( void )
|
||||
{
|
||||
/* Return pdPASS or pdFAIL depending on whether an error has been detected
|
||||
or not. */
|
||||
return uxCoRoutineFlashStatus;
|
||||
}
|
||||
|
||||
609
FreeRTOS/Demo/MB91460_Softune/SRC/main.c
Normal file
609
FreeRTOS/Demo/MB91460_Softune/SRC/main.c
Normal file
|
|
@ -0,0 +1,609 @@
|
|||
/*
|
||||
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 all the demo application tasks, then starts the scheduler. The WEB
|
||||
* documentation provides more details of the demo application tasks.
|
||||
*
|
||||
* In addition to the standard demo tasks, the follow demo specific tasks are
|
||||
* create:
|
||||
*
|
||||
* The "Check" task. This only executes every three seconds but has the highest
|
||||
* priority so is guaranteed to get processor time. Its main function is to
|
||||
* check that all the other tasks are still operational. Most tasks maintain
|
||||
* a unique count that is incremented each time the task successfully completes
|
||||
* its function. Should any error occur within such a task the count is
|
||||
* permanently halted. The check task inspects the count of each task to ensure
|
||||
* it has changed since the last time the check task executed. If all the count
|
||||
* variables have changed all the tasks are still executing error free, and the
|
||||
* check task toggles the onboard LED. Should any task contain an error at any time
|
||||
* the LED toggle rate will change from 3 seconds to 500ms.
|
||||
*
|
||||
* The "Register Check" tasks. These tasks fill the CPU registers with known
|
||||
* values, then check that each register still contains the expected value 0 the
|
||||
* discovery of an unexpected value being indicative of an error in the RTOS
|
||||
* context switch mechanism. The register check tasks operate at low priority
|
||||
* so are switched in and out frequently.
|
||||
*
|
||||
* The "Trace Utility" task. This can be used to obtain trace and debug
|
||||
* information via UART5.
|
||||
*/
|
||||
|
||||
|
||||
/* Hardware specific includes. */
|
||||
#include "mb91467d.h"
|
||||
#include "vectors.h"
|
||||
#include "watchdog.h"
|
||||
|
||||
/* Scheduler includes. */
|
||||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
|
||||
/* Demo app includes. */
|
||||
#include "flash.h"
|
||||
#include "integer.h"
|
||||
#include "comtest2.h"
|
||||
#include "semtest.h"
|
||||
#include "BlockQ.h"
|
||||
#include "dynamic.h"
|
||||
#include "flop.h"
|
||||
#include "GenQTest.h"
|
||||
#include "QPeek.h"
|
||||
#include "blocktim.h"
|
||||
#include "death.h"
|
||||
#include "taskutility.h"
|
||||
#include "partest.h"
|
||||
#include "crflash.h"
|
||||
|
||||
/* Demo task priorities. */
|
||||
#define mainWATCHDOG_TASK_PRIORITY ( tskIDLE_PRIORITY + 5 )
|
||||
#define mainCHECK_TASK_PRIORITY ( tskIDLE_PRIORITY + 4 )
|
||||
#define mainUTILITY_TASK_PRIORITY ( tskIDLE_PRIORITY )
|
||||
#define mainSEM_TEST_PRIORITY ( tskIDLE_PRIORITY + 3 )
|
||||
#define mainCOM_TEST_PRIORITY ( tskIDLE_PRIORITY + 2 )
|
||||
#define mainQUEUE_BLOCK_PRIORITY ( tskIDLE_PRIORITY + 2 )
|
||||
#define mainDEATH_PRIORITY ( tskIDLE_PRIORITY + 1 )
|
||||
#define mainLED_TASK_PRIORITY ( tskIDLE_PRIORITY + 1 )
|
||||
#define mainGENERIC_QUEUE_PRIORITY ( tskIDLE_PRIORITY )
|
||||
|
||||
/* Baud rate used by the COM test tasks. */
|
||||
#define mainCOM_TEST_BAUD_RATE ( ( unsigned portLONG ) 19200 )
|
||||
|
||||
/* The frequency at which the 'Check' tasks executes. See the comments at the
|
||||
top of the page. When the system is operating error free the 'Check' task
|
||||
toggles an LED every three seconds. If an error is discovered in any task the
|
||||
rate is increased to 500 milliseconds. [in this case the '*' characters on the
|
||||
LCD represent LEDs]*/
|
||||
#define mainNO_ERROR_CHECK_DELAY ( ( portTickType ) 3000 / portTICK_RATE_MS )
|
||||
#define mainERROR_CHECK_DELAY ( ( portTickType ) 500 / portTICK_RATE_MS )
|
||||
|
||||
/* The total number of LEDs available. */
|
||||
#define mainNO_CO_ROUTINE_LEDs ( 8 )
|
||||
|
||||
/* The first LED used by the comtest tasks. */
|
||||
#define mainCOM_TEST_LED ( 0x05 )
|
||||
|
||||
/* The LED used by the check task. */
|
||||
#define mainCHECK_TEST_LED ( 0x07 )
|
||||
|
||||
/* The number of interrupt levels to use. */
|
||||
#define mainINTERRUPT_LEVELS ( 31 )
|
||||
|
||||
/* The number of 'flash' co-routines to create - each toggles a different LED. */
|
||||
#define mainNUM_FLASH_CO_ROUTINES ( 8 )
|
||||
|
||||
/*---------------------------------------------------------------------------*/
|
||||
|
||||
/*
|
||||
* The function that implements the Check task. See the comments at the head
|
||||
* of the page for implementation details.
|
||||
*/
|
||||
static void prvErrorChecks( void *pvParameters );
|
||||
|
||||
/*
|
||||
* Called by the Check task. Returns pdPASS if all the other tasks are found
|
||||
* to be operating without error - otherwise returns pdFAIL.
|
||||
*/
|
||||
static portSHORT prvCheckOtherTasksAreStillRunning( void );
|
||||
|
||||
/*
|
||||
* Setup the microcontroller as used by this demo.
|
||||
*/
|
||||
static void prvSetupHardware( void );
|
||||
|
||||
/*
|
||||
* Tasks that test the context switch mechanism by filling the CPU registers
|
||||
* with known values then checking that each register contains the value
|
||||
* expected. Each of the two tasks use different values, and as low priority
|
||||
* tasks, get swapped in and out regularly.
|
||||
*/
|
||||
static void vFirstRegisterTestTask( void *pvParameters );
|
||||
static void vSecondRegisterTestTask( void *pvParameters );
|
||||
|
||||
/*---------------------------------------------------------------------------*/
|
||||
|
||||
/* The variable that is set to true should an error be found in one of the
|
||||
register test tasks. */
|
||||
unsigned portLONG ulRegTestError = pdFALSE;
|
||||
|
||||
/*---------------------------------------------------------------------------*/
|
||||
|
||||
/* Start all the demo application tasks, then start the scheduler. */
|
||||
void main(void)
|
||||
{
|
||||
/* Initialise the hardware ready for the demo. */
|
||||
prvSetupHardware();
|
||||
|
||||
/* Start the standard demo application tasks. */
|
||||
vStartLEDFlashTasks( mainLED_TASK_PRIORITY );
|
||||
vStartIntegerMathTasks( tskIDLE_PRIORITY );
|
||||
vAltStartComTestTasks( mainCOM_TEST_PRIORITY, mainCOM_TEST_BAUD_RATE, mainCOM_TEST_LED - 1 );
|
||||
vStartSemaphoreTasks( mainSEM_TEST_PRIORITY );
|
||||
vStartBlockingQueueTasks ( mainQUEUE_BLOCK_PRIORITY );
|
||||
vStartDynamicPriorityTasks();
|
||||
vStartMathTasks( tskIDLE_PRIORITY );
|
||||
vStartGenericQueueTasks( mainGENERIC_QUEUE_PRIORITY );
|
||||
vStartQueuePeekTasks();
|
||||
vCreateBlockTimeTasks();
|
||||
vStartFlashCoRoutines( mainNUM_FLASH_CO_ROUTINES );
|
||||
|
||||
/* Start the 'Check' task which is defined in this file. */
|
||||
xTaskCreate( prvErrorChecks, ( signed portCHAR * ) "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
|
||||
|
||||
/* Start the 'Register Test' tasks as described at the top of this file. */
|
||||
xTaskCreate( vFirstRegisterTestTask, ( signed portCHAR * ) "Reg1", configMINIMAL_STACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
|
||||
xTaskCreate( vSecondRegisterTestTask, ( signed portCHAR * ) "Reg2", configMINIMAL_STACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
|
||||
|
||||
/* Start the task that write trace information to the UART. */
|
||||
vUtilityStartTraceTask( mainUTILITY_TASK_PRIORITY );
|
||||
|
||||
/* If we are going to service the watchdog from within a task, then create
|
||||
the task here. */
|
||||
#if WATCHDOG == WTC_IN_TASK
|
||||
vStartWatchdogTask( mainWATCHDOG_TASK_PRIORITY );
|
||||
#endif
|
||||
|
||||
/* The suicide tasks must be started last as they record the number of other
|
||||
tasks that exist within the system. The value is then used to ensure at run
|
||||
time the number of tasks that exists is within expected bounds. */
|
||||
vCreateSuicidalTasks( mainDEATH_PRIORITY );
|
||||
|
||||
/* Now start the scheduler. Following this call the created tasks should
|
||||
be executing. */
|
||||
vTaskStartScheduler( );
|
||||
|
||||
/* vTaskStartScheduler() will only return if an error occurs while the
|
||||
idle task is being created. */
|
||||
for( ;; );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvErrorChecks( void *pvParameters )
|
||||
{
|
||||
portTickType xDelayPeriod = mainNO_ERROR_CHECK_DELAY, xLastExecutionTime;
|
||||
|
||||
/* Initialise xLastExecutionTime so the first call to vTaskDelayUntil()
|
||||
works correctly. */
|
||||
xLastExecutionTime = xTaskGetTickCount();
|
||||
|
||||
/* Cycle for ever, delaying then checking all the other tasks are still
|
||||
operating without error. */
|
||||
for( ;; )
|
||||
{
|
||||
/* Wait until it is time to check again. The time we wait here depends
|
||||
on whether an error has been detected or not. When an error is
|
||||
detected the time is shortened resulting in a faster LED flash rate. */
|
||||
/* Perform this check every mainCHECK_DELAY milliseconds. */
|
||||
vTaskDelayUntil( &xLastExecutionTime, xDelayPeriod );
|
||||
|
||||
/* See if the other tasks are all ok. */
|
||||
if( prvCheckOtherTasksAreStillRunning() != pdPASS )
|
||||
{
|
||||
/* An error occurred in one of the tasks so shorten the delay
|
||||
period - which has the effect of increasing the frequency of the
|
||||
LED toggle. */
|
||||
xDelayPeriod = mainERROR_CHECK_DELAY;
|
||||
}
|
||||
|
||||
/* Flash! */
|
||||
vParTestToggleLED( mainCHECK_TEST_LED );
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static portSHORT prvCheckOtherTasksAreStillRunning( void )
|
||||
{
|
||||
portBASE_TYPE lReturn = pdPASS;
|
||||
|
||||
/* The demo tasks maintain a count that increments every cycle of the task
|
||||
provided that the task has never encountered an error. This function
|
||||
checks the counts maintained by the tasks to ensure they are still being
|
||||
incremented. A count remaining at the same value between calls therefore
|
||||
indicates that an error has been detected. */
|
||||
|
||||
if( xAreIntegerMathsTaskStillRunning() != pdTRUE )
|
||||
{
|
||||
lReturn = pdFAIL;
|
||||
}
|
||||
|
||||
if( xAreComTestTasksStillRunning() != pdTRUE )
|
||||
{
|
||||
lReturn = pdFAIL;
|
||||
}
|
||||
|
||||
if( xAreSemaphoreTasksStillRunning() != pdTRUE )
|
||||
{
|
||||
lReturn = pdFAIL;
|
||||
}
|
||||
|
||||
if( xAreBlockingQueuesStillRunning() != pdTRUE )
|
||||
{
|
||||
lReturn = pdFAIL;
|
||||
}
|
||||
|
||||
if( xAreDynamicPriorityTasksStillRunning() != pdTRUE )
|
||||
{
|
||||
lReturn = pdFAIL;
|
||||
}
|
||||
|
||||
if( xAreMathsTaskStillRunning() != pdTRUE )
|
||||
{
|
||||
lReturn = pdFAIL;
|
||||
}
|
||||
|
||||
if( xIsCreateTaskStillRunning() != pdTRUE )
|
||||
{
|
||||
lReturn = pdFAIL;
|
||||
}
|
||||
|
||||
if( xAreBlockTimeTestTasksStillRunning() != pdTRUE )
|
||||
{
|
||||
lReturn = pdFAIL;
|
||||
}
|
||||
|
||||
if ( xAreGenericQueueTasksStillRunning() != pdTRUE )
|
||||
{
|
||||
lReturn = pdFAIL;
|
||||
}
|
||||
|
||||
if ( xAreQueuePeekTasksStillRunning() != pdTRUE )
|
||||
{
|
||||
lReturn = pdFAIL;
|
||||
}
|
||||
|
||||
/* Have the register test tasks found any errors? */
|
||||
if( ulRegTestError != pdFALSE )
|
||||
{
|
||||
lReturn = pdFAIL;
|
||||
}
|
||||
|
||||
return lReturn;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvSetupHardware( void )
|
||||
{
|
||||
/* Allow all interrupt levels. */
|
||||
__set_il( mainINTERRUPT_LEVELS );
|
||||
|
||||
/* Initialise interrupts. */
|
||||
InitIrqLevels();
|
||||
|
||||
/* Initialise the ports used by the LEDs. */
|
||||
vParTestInitialise();
|
||||
|
||||
/* If we are going to use the watchdog, then initialise it now. */
|
||||
#if WATCHDOG != WTC_NONE
|
||||
InitWatchdog();
|
||||
#endif
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/* Idle hook function. */
|
||||
#if configUSE_IDLE_HOOK == 1
|
||||
void vApplicationIdleHook( void )
|
||||
{
|
||||
/* Are we using the idle task to kick the watchdog? See watchdog.h
|
||||
for watchdog kicking options. Note this is for demonstration only
|
||||
and is not a suggested method of servicing the watchdog in a real
|
||||
application. */
|
||||
#if WATCHDOG == WTC_IN_IDLE
|
||||
Kick_Watchdog();
|
||||
#endif
|
||||
|
||||
vCoRoutineSchedule();
|
||||
}
|
||||
#else
|
||||
#if WATCHDOG == WTC_IN_IDLE
|
||||
#error configUSE_IDLE_HOOK must be set to 1 in FreeRTOSConfig.h if the watchdog is being cleared in the idle task hook.
|
||||
#endif
|
||||
#endif
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/* Tick hook function. */
|
||||
#if configUSE_TICK_HOOK == 1
|
||||
void vApplicationTickHook( void )
|
||||
{
|
||||
/* Are we using the tick to kick the watchdog? See watchdog.h
|
||||
for watchdog kicking options. Note this is for demonstration
|
||||
only and is not a suggested method of servicing the watchdog in
|
||||
a real application. */
|
||||
#if WATCHDOG == WTC_IN_TICK
|
||||
Kick_Watchdog();
|
||||
#endif
|
||||
}
|
||||
#else
|
||||
#if WATCHDOG == WTC_IN_TICK
|
||||
#error configUSE_TICK_HOOK must be set to 1 in FreeRTOSConfig.h if the watchdog is being cleared in the tick hook.
|
||||
#endif
|
||||
#endif
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void vFirstRegisterTestTask( void *pvParameters )
|
||||
{
|
||||
extern volatile unsigned portLONG ulCriticalNesting;
|
||||
|
||||
/* Fills the registers with known values (different to the values
|
||||
used in vSecondRegisterTestTask()), then checks that the registers still
|
||||
all contain the expected value. This is done to test the context save
|
||||
and restore mechanism as this task is swapped onto and off of the CPU. */
|
||||
|
||||
for( ;; )
|
||||
{
|
||||
#pragma asm
|
||||
;Load known values into each register.
|
||||
LDI #0x11111111, R0
|
||||
LDI #0x22222222, R1
|
||||
LDI #0x33333333, R2
|
||||
LDI #0x44444444, R3
|
||||
LDI #0x55555555, R4
|
||||
LDI #0x66666666, R5
|
||||
LDI #0x77777777, R6
|
||||
LDI #0x88888888, R7
|
||||
LDI #0x99999999, R8
|
||||
LDI #0xaaaaaaaa, R9
|
||||
LDI #0xbbbbbbbb, R10
|
||||
LDI #0xcccccccc, R11
|
||||
LDI #0xdddddddd, R12
|
||||
|
||||
;Check each register still contains the expected value.
|
||||
LDI #0x11111111, R13
|
||||
CMP R13, R0
|
||||
BNE First_Set_Error
|
||||
|
||||
LDI #0x22222222, R13
|
||||
CMP R13, R1
|
||||
BNE First_Set_Error
|
||||
|
||||
LDI #0x33333333, R13
|
||||
CMP R13, R2
|
||||
BNE First_Set_Error
|
||||
|
||||
LDI #0x44444444, R13
|
||||
CMP R13, R3
|
||||
BNE First_Set_Error
|
||||
|
||||
LDI #0x55555555, R13
|
||||
CMP R13, R4
|
||||
BNE First_Set_Error
|
||||
|
||||
LDI #0x66666666, R13
|
||||
CMP R13, R5
|
||||
BNE First_Set_Error
|
||||
|
||||
LDI #0x77777777, R13
|
||||
CMP R13, R6
|
||||
BNE First_Set_Error
|
||||
|
||||
LDI #0x88888888, R13
|
||||
CMP R13, R7
|
||||
BNE First_Set_Error
|
||||
|
||||
LDI #0x99999999, R13
|
||||
CMP R13, R8
|
||||
BNE First_Set_Error
|
||||
|
||||
LDI #0xaaaaaaaa, R13
|
||||
CMP R13, R9
|
||||
BNE First_Set_Error
|
||||
|
||||
LDI #0xbbbbbbbb, R13
|
||||
CMP R13, R10
|
||||
BNE First_Set_Error
|
||||
|
||||
LDI #0xcccccccc, R13
|
||||
CMP R13, R11
|
||||
BNE First_Set_Error
|
||||
|
||||
LDI #0xdddddddd, R13
|
||||
CMP R13, R12
|
||||
BNE First_Set_Error
|
||||
|
||||
BRA First_Start_Next_Loop
|
||||
|
||||
First_Set_Error:
|
||||
|
||||
; Latch that an error has occurred.
|
||||
LDI #_ulRegTestError, R0
|
||||
LDI #0x00000001, R1
|
||||
ST R1, @R0
|
||||
|
||||
|
||||
First_Start_Next_Loop:
|
||||
|
||||
|
||||
#pragma endasm
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void vSecondRegisterTestTask( void *pvParameters )
|
||||
{
|
||||
extern volatile unsigned portLONG ulCriticalNesting;
|
||||
|
||||
/* Fills the registers with known values (different to the values
|
||||
used in vFirstRegisterTestTask()), then checks that the registers still
|
||||
all contain the expected value. This is done to test the context save
|
||||
and restore mechanism as this task is swapped onto and off of the CPU. */
|
||||
|
||||
for( ;; )
|
||||
{
|
||||
#pragma asm
|
||||
;Load known values into each register.
|
||||
LDI #0x11111111, R1
|
||||
LDI #0x22222222, R2
|
||||
INT #40H
|
||||
LDI #0x33333333, R3
|
||||
LDI #0x44444444, R4
|
||||
LDI #0x55555555, R5
|
||||
LDI #0x66666666, R6
|
||||
LDI #0x77777777, R7
|
||||
LDI #0x88888888, R8
|
||||
LDI #0x99999999, R9
|
||||
INT #40H
|
||||
LDI #0xaaaaaaaa, R10
|
||||
LDI #0xbbbbbbbb, R11
|
||||
LDI #0xcccccccc, R12
|
||||
LDI #0xdddddddd, R0
|
||||
|
||||
;Check each register still contains the expected value.
|
||||
LDI #0x11111111, R13
|
||||
CMP R13, R1
|
||||
BNE Second_Set_Error
|
||||
|
||||
LDI #0x22222222, R13
|
||||
CMP R13, R2
|
||||
BNE Second_Set_Error
|
||||
|
||||
LDI #0x33333333, R13
|
||||
CMP R13, R3
|
||||
BNE Second_Set_Error
|
||||
|
||||
LDI #0x44444444, R13
|
||||
CMP R13, R4
|
||||
BNE Second_Set_Error
|
||||
|
||||
LDI #0x55555555, R13
|
||||
CMP R13, R5
|
||||
BNE Second_Set_Error
|
||||
|
||||
INT #40H
|
||||
|
||||
LDI #0x66666666, R13
|
||||
CMP R13, R6
|
||||
BNE Second_Set_Error
|
||||
|
||||
LDI #0x77777777, R13
|
||||
CMP R13, R7
|
||||
BNE Second_Set_Error
|
||||
|
||||
LDI #0x88888888, R13
|
||||
CMP R13, R8
|
||||
BNE Second_Set_Error
|
||||
|
||||
LDI #0x99999999, R13
|
||||
CMP R13, R9
|
||||
BNE Second_Set_Error
|
||||
|
||||
INT #40H
|
||||
|
||||
LDI #0xaaaaaaaa, R13
|
||||
CMP R13, R10
|
||||
BNE Second_Set_Error
|
||||
|
||||
LDI #0xbbbbbbbb, R13
|
||||
CMP R13, R11
|
||||
BNE Second_Set_Error
|
||||
|
||||
LDI #0xcccccccc, R13
|
||||
CMP R13, R12
|
||||
BNE Second_Set_Error
|
||||
|
||||
LDI #0xdddddddd, R13
|
||||
CMP R13, R0
|
||||
BNE Second_Set_Error
|
||||
|
||||
BRA Second_Start_Next_Loop
|
||||
|
||||
Second_Set_Error:
|
||||
|
||||
; Latch that an error has occurred.
|
||||
LDI #_ulRegTestError, R0
|
||||
LDI #0x00000001, R1
|
||||
ST R1, @R0
|
||||
|
||||
|
||||
Second_Start_Next_Loop:
|
||||
|
||||
|
||||
#pragma endasm
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
|
||||
14
FreeRTOS/Demo/MB91460_Softune/SRC/mb91467d.asm
Normal file
14
FreeRTOS/Demo/MB91460_Softune/SRC/mb91467d.asm
Normal file
|
|
@ -0,0 +1,14 @@
|
|||
/* THIS SAMPLE CODE IS PROVIDED AS IS AND IS SUBJECT TO ALTERATIONS. FUJITSU */
|
||||
/* MICROELECTRONICS ACCEPTS NO RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR */
|
||||
/* ELIGIBILITY FOR ANY PURPOSES. */
|
||||
/* (C) Fujitsu Microelectronics Europe GmbH */
|
||||
/*---------------------------------------------------------------------------
|
||||
mb91467d.asm
|
||||
|
||||
|
||||
1.00 UMa Initial Version
|
||||
-----------------------------------------------------------------------------*/
|
||||
|
||||
|
||||
#define __IO_DEFINE
|
||||
#include "mb91467d.h"
|
||||
24806
FreeRTOS/Demo/MB91460_Softune/SRC/mb91467d.h
Normal file
24806
FreeRTOS/Demo/MB91460_Softune/SRC/mb91467d.h
Normal file
File diff suppressed because it is too large
Load diff
177
FreeRTOS/Demo/MB91460_Softune/SRC/partest/partest.c
Normal file
177
FreeRTOS/Demo/MB91460_Softune/SRC/partest/partest.c
Normal file
|
|
@ -0,0 +1,177 @@
|
|||
/*
|
||||
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.
|
||||
*/
|
||||
|
||||
|
||||
/* Scheduler includes. */
|
||||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
|
||||
#define partstNUM_LEDs 8
|
||||
|
||||
static unsigned portCHAR sState[ partstNUM_LEDs ] = { pdFALSE };
|
||||
static unsigned portCHAR sState1[ partstNUM_LEDs ] = { pdFALSE };
|
||||
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
void vParTestInitialise( void )
|
||||
{
|
||||
/* Set port for LED outputs. */
|
||||
DDR16 = 0xFF;
|
||||
DDR25 = 0xFF;
|
||||
|
||||
/* Start with LEDs off. */
|
||||
PDR25 = 0x00;
|
||||
PDR16 = 0x00;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vParTestToggleLED( unsigned portBASE_TYPE uxLED )
|
||||
{
|
||||
if( uxLED < partstNUM_LEDs )
|
||||
{
|
||||
taskENTER_CRITICAL();
|
||||
{
|
||||
/* Toggle the state of the single genuine on board LED. */
|
||||
if( sState[ uxLED ] )
|
||||
{
|
||||
PDR25 |= ( 1 << uxLED );
|
||||
}
|
||||
else
|
||||
{
|
||||
PDR25 &= ~( 1 << uxLED );
|
||||
}
|
||||
|
||||
sState[uxLED] = !( sState[ uxLED ] );
|
||||
}
|
||||
taskEXIT_CRITICAL();
|
||||
}
|
||||
else
|
||||
{
|
||||
uxLED -= partstNUM_LEDs;
|
||||
|
||||
if( uxLED < partstNUM_LEDs )
|
||||
{
|
||||
taskENTER_CRITICAL();
|
||||
{
|
||||
/* Toggle the state of the single genuine on board LED. */
|
||||
if( sState1[uxLED])
|
||||
{
|
||||
PDR16 |= ( 1 << uxLED );
|
||||
}
|
||||
else
|
||||
{
|
||||
PDR16 &= ~( 1 << uxLED );
|
||||
}
|
||||
|
||||
sState1[ uxLED ] = !( sState1[ uxLED ] );
|
||||
}
|
||||
taskEXIT_CRITICAL();
|
||||
}
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vParTestSetLED( unsigned portBASE_TYPE uxLED, signed portBASE_TYPE xValue )
|
||||
{
|
||||
/* Set or clear the output [in this case show or hide the '*' character. */
|
||||
if( uxLED < partstNUM_LEDs )
|
||||
{
|
||||
taskENTER_CRITICAL();
|
||||
{
|
||||
if( xValue )
|
||||
{
|
||||
PDR25 |= ( 1 << uxLED );
|
||||
sState[ uxLED ] = 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
PDR25 &= ~( 1 << uxLED );
|
||||
sState[ uxLED ] = 0;
|
||||
}
|
||||
}
|
||||
taskEXIT_CRITICAL();
|
||||
}
|
||||
else
|
||||
{
|
||||
uxLED -= partstNUM_LEDs;
|
||||
|
||||
taskENTER_CRITICAL();
|
||||
{
|
||||
if( xValue )
|
||||
{
|
||||
PDR16 |= ( 1 << uxLED );
|
||||
sState1[ uxLED ] = 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
PDR16 &= ~( 1 << uxLED );
|
||||
sState1[ uxLED ] = 0;
|
||||
}
|
||||
}
|
||||
taskEXIT_CRITICAL();
|
||||
}
|
||||
}
|
||||
|
||||
239
FreeRTOS/Demo/MB91460_Softune/SRC/serial/serial.c
Normal file
239
FreeRTOS/Demo/MB91460_Softune/SRC/serial/serial.c
Normal file
|
|
@ -0,0 +1,239 @@
|
|||
/*
|
||||
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.
|
||||
*/
|
||||
|
||||
|
||||
/*
|
||||
* BASIC INTERRUPT DRIVEN SERIAL PORT DRIVER.
|
||||
*
|
||||
* This file only supports UART 2
|
||||
*/
|
||||
|
||||
/* Standard includes. */
|
||||
#include <stdlib.h>
|
||||
|
||||
/* Scheduler includes. */
|
||||
#include "FreeRTOS.h"
|
||||
#include "queue.h"
|
||||
#include "task.h"
|
||||
|
||||
/* Demo application includes. */
|
||||
#include "serial.h"
|
||||
|
||||
/* The queue used to hold received characters. */
|
||||
static xQueueHandle xRxedChars;
|
||||
|
||||
/* The queue used to hold characters waiting transmission. */
|
||||
static xQueueHandle xCharsForTx;
|
||||
|
||||
static volatile portSHORT sTHREEmpty;
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
xComPortHandle xSerialPortInitMinimal( unsigned portLONG ulWantedBaud, unsigned portBASE_TYPE uxQueueLength )
|
||||
{
|
||||
portENTER_CRITICAL();
|
||||
{
|
||||
/* Create the queues used by the com test task. */
|
||||
xRxedChars = xQueueCreate( uxQueueLength, ( unsigned portBASE_TYPE ) sizeof( signed portCHAR ) );
|
||||
xCharsForTx = xQueueCreate( uxQueueLength, ( unsigned portBASE_TYPE ) sizeof( signed portCHAR ) );
|
||||
|
||||
/* Initialize UART asynchronous mode */
|
||||
BGR02 = configPER_CLOCK_HZ / ulWantedBaud;
|
||||
|
||||
SCR02 = 0x17; /* 8N1 */
|
||||
SMR02 = 0x0d; /* enable SOT3, Reset, normal mode */
|
||||
SSR02 = 0x02; /* LSB first, enable receive interrupts */
|
||||
|
||||
PFR20_D0 = 1; /* enable UART */
|
||||
PFR20_D1 = 1; /* enable UART */
|
||||
|
||||
EPFR20_D1 = 0; /* enable UART */
|
||||
}
|
||||
portEXIT_CRITICAL();
|
||||
|
||||
/* Unlike other ports, this serial code does not allow for more than one
|
||||
com port. We therefore don't return a pointer to a port structure and can
|
||||
instead just return NULL. */
|
||||
return NULL;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
signed portBASE_TYPE xSerialGetChar( xComPortHandle pxPort, signed portCHAR *pcRxedChar, portTickType xBlockTime )
|
||||
{
|
||||
/* Get the next character from the buffer. Return false if no characters
|
||||
are available, or arrive before xBlockTime expires. */
|
||||
if( xQueueReceive( xRxedChars, pcRxedChar, xBlockTime ) )
|
||||
{
|
||||
return pdTRUE;
|
||||
}
|
||||
else
|
||||
{
|
||||
return pdFALSE;
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
signed portBASE_TYPE xSerialPutChar( xComPortHandle pxPort, signed portCHAR cOutChar, portTickType xBlockTime )
|
||||
{
|
||||
signed portBASE_TYPE xReturn;
|
||||
|
||||
/* Transmit a character. */
|
||||
portENTER_CRITICAL();
|
||||
{
|
||||
if( sTHREEmpty == pdTRUE )
|
||||
{
|
||||
/* If sTHREEmpty is true then the UART Tx ISR has indicated that
|
||||
there are no characters queued to be transmitted - so we can
|
||||
write the character directly to the shift Tx register. */
|
||||
sTHREEmpty = pdFALSE;
|
||||
TDR02 = cOutChar;
|
||||
xReturn = pdPASS;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* sTHREEmpty is false, so there are still characters waiting to be
|
||||
transmitted. We have to queue this character so it gets
|
||||
transmitted in turn. */
|
||||
|
||||
/* Return false if after the block time there is no room on the Tx
|
||||
queue. It is ok to block inside a critical section as each task
|
||||
maintains it's own critical section status. */
|
||||
if (xQueueSend( xCharsForTx, &cOutChar, xBlockTime ) == pdTRUE)
|
||||
{
|
||||
xReturn = pdPASS;
|
||||
}
|
||||
else
|
||||
{
|
||||
xReturn = pdFAIL;
|
||||
}
|
||||
}
|
||||
|
||||
if (pdPASS == xReturn)
|
||||
{
|
||||
/* Turn on the Tx interrupt so the ISR will remove the character from the
|
||||
queue and send it. This does not need to be in a critical section as
|
||||
if the interrupt has already removed the character the next interrupt
|
||||
will simply turn off the Tx interrupt again. */
|
||||
SSR02_TIE = 1;
|
||||
}
|
||||
|
||||
}
|
||||
portEXIT_CRITICAL();
|
||||
|
||||
return pdPASS;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/*
|
||||
* UART RX interrupt service routine.
|
||||
*/
|
||||
__interrupt void UART2_RxISR (void)
|
||||
{
|
||||
signed portCHAR cChar;
|
||||
portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
|
||||
|
||||
/* Get the character from the UART and post it on the queue of Rxed
|
||||
characters. */
|
||||
cChar = RDR02;
|
||||
|
||||
xQueueSendFromISR( xRxedChars, &cChar, &xHigherPriorityTaskWoken );
|
||||
|
||||
if( xHigherPriorityTaskWoken )
|
||||
{
|
||||
/*If the post causes a task to wake force a context switch
|
||||
as the woken task may have a higher priority than the task we have
|
||||
interrupted. */
|
||||
portYIELD_FROM_ISR();
|
||||
}
|
||||
}
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/*
|
||||
* UART Tx interrupt service routine.
|
||||
*/
|
||||
__interrupt void UART2_TxISR (void)
|
||||
{
|
||||
signed portCHAR cChar;
|
||||
signed portBASE_TYPE xTaskWoken = pdFALSE;
|
||||
|
||||
/* The previous character has been transmitted. See if there are any
|
||||
further characters waiting transmission. */
|
||||
if( xQueueReceiveFromISR( xCharsForTx, &cChar, &xTaskWoken ) == pdTRUE )
|
||||
{
|
||||
/* There was another character queued - transmit it now. */
|
||||
TDR02 = cChar;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* There were no other characters to transmit. */
|
||||
sTHREEmpty = pdTRUE;
|
||||
|
||||
/* Disable transmit interrupts */
|
||||
SSR02_TIE = 0;
|
||||
}
|
||||
}
|
||||
|
||||
286
FreeRTOS/Demo/MB91460_Softune/SRC/utility/printf-stdarg.c
Normal file
286
FreeRTOS/Demo/MB91460_Softune/SRC/utility/printf-stdarg.c
Normal file
|
|
@ -0,0 +1,286 @@
|
|||
/*
|
||||
Copyright 2001, 2002 Georges Menie (www.menie.org)
|
||||
stdarg version contributed by Christian Ettinger
|
||||
|
||||
This program is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU Lesser General Public License as published by
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program 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 Lesser General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
*/
|
||||
|
||||
/*
|
||||
putchar is the only external dependency for this file,
|
||||
if you have a working putchar, leave it commented out.
|
||||
If not, uncomment the define below and
|
||||
replace outbyte(c) by your own function call.
|
||||
|
||||
#define putchar(c) outbyte(c)
|
||||
*/
|
||||
|
||||
#include <stdarg.h>
|
||||
|
||||
static void printchar(char **str, int c)
|
||||
{
|
||||
extern int putchar(int c);
|
||||
|
||||
if (str) {
|
||||
**str = c;
|
||||
++(*str);
|
||||
}
|
||||
else (void)putchar(c);
|
||||
}
|
||||
|
||||
#define PAD_RIGHT 1
|
||||
#define PAD_ZERO 2
|
||||
|
||||
static int prints(char **out, const char *string, int width, int pad)
|
||||
{
|
||||
register int pc = 0, padchar = ' ';
|
||||
|
||||
if (width > 0) {
|
||||
register int len = 0;
|
||||
register const char *ptr;
|
||||
for (ptr = string; *ptr; ++ptr) ++len;
|
||||
if (len >= width) width = 0;
|
||||
else width -= len;
|
||||
if (pad & PAD_ZERO) padchar = '0';
|
||||
}
|
||||
if (!(pad & PAD_RIGHT)) {
|
||||
for ( ; width > 0; --width) {
|
||||
printchar (out, padchar);
|
||||
++pc;
|
||||
}
|
||||
}
|
||||
for ( ; *string ; ++string) {
|
||||
printchar (out, *string);
|
||||
++pc;
|
||||
}
|
||||
for ( ; width > 0; --width) {
|
||||
printchar (out, padchar);
|
||||
++pc;
|
||||
}
|
||||
|
||||
return pc;
|
||||
}
|
||||
|
||||
/* the following should be enough for 32 bit int */
|
||||
#define PRINT_BUF_LEN 12
|
||||
|
||||
static int printi(char **out, int i, int b, int sg, int width, int pad, int letbase)
|
||||
{
|
||||
char print_buf[PRINT_BUF_LEN];
|
||||
register char *s;
|
||||
register int t, neg = 0, pc = 0;
|
||||
register unsigned int u = i;
|
||||
|
||||
if (i == 0) {
|
||||
print_buf[0] = '0';
|
||||
print_buf[1] = '\0';
|
||||
return prints (out, print_buf, width, pad);
|
||||
}
|
||||
|
||||
if (sg && b == 10 && i < 0) {
|
||||
neg = 1;
|
||||
u = -i;
|
||||
}
|
||||
|
||||
s = print_buf + PRINT_BUF_LEN-1;
|
||||
*s = '\0';
|
||||
|
||||
while (u) {
|
||||
t = u % b;
|
||||
if( t >= 10 )
|
||||
t += letbase - '0' - 10;
|
||||
*--s = t + '0';
|
||||
u /= b;
|
||||
}
|
||||
|
||||
if (neg) {
|
||||
if( width && (pad & PAD_ZERO) ) {
|
||||
printchar (out, '-');
|
||||
++pc;
|
||||
--width;
|
||||
}
|
||||
else {
|
||||
*--s = '-';
|
||||
}
|
||||
}
|
||||
|
||||
return pc + prints (out, s, width, pad);
|
||||
}
|
||||
|
||||
static int print( char **out, const char *format, va_list args )
|
||||
{
|
||||
register int width, pad;
|
||||
register int pc = 0;
|
||||
char scr[2];
|
||||
|
||||
for (; *format != 0; ++format) {
|
||||
if (*format == '%') {
|
||||
++format;
|
||||
width = pad = 0;
|
||||
if (*format == '\0') break;
|
||||
if (*format == '%') goto out;
|
||||
if (*format == '-') {
|
||||
++format;
|
||||
pad = PAD_RIGHT;
|
||||
}
|
||||
while (*format == '0') {
|
||||
++format;
|
||||
pad |= PAD_ZERO;
|
||||
}
|
||||
for ( ; *format >= '0' && *format <= '9'; ++format) {
|
||||
width *= 10;
|
||||
width += *format - '0';
|
||||
}
|
||||
if( *format == 's' ) {
|
||||
register char *s = (char *)va_arg( args, int );
|
||||
pc += prints (out, s?s:"(null)", width, pad);
|
||||
continue;
|
||||
}
|
||||
if( *format == 'd' ) {
|
||||
pc += printi (out, va_arg( args, int ), 10, 1, width, pad, 'a');
|
||||
continue;
|
||||
}
|
||||
if( *format == 'x' ) {
|
||||
pc += printi (out, va_arg( args, int ), 16, 0, width, pad, 'a');
|
||||
continue;
|
||||
}
|
||||
if( *format == 'X' ) {
|
||||
pc += printi (out, va_arg( args, int ), 16, 0, width, pad, 'A');
|
||||
continue;
|
||||
}
|
||||
if( *format == 'u' ) {
|
||||
pc += printi (out, va_arg( args, int ), 10, 0, width, pad, 'a');
|
||||
continue;
|
||||
}
|
||||
if( *format == 'c' ) {
|
||||
/* char are converted to int then pushed on the stack */
|
||||
scr[0] = (char)va_arg( args, int );
|
||||
scr[1] = '\0';
|
||||
pc += prints (out, scr, width, pad);
|
||||
continue;
|
||||
}
|
||||
}
|
||||
else {
|
||||
out:
|
||||
printchar (out, *format);
|
||||
++pc;
|
||||
}
|
||||
}
|
||||
if (out) **out = '\0';
|
||||
va_end( args );
|
||||
return pc;
|
||||
}
|
||||
|
||||
int printf(const char *format, ...)
|
||||
{
|
||||
va_list args;
|
||||
|
||||
va_start( args, format );
|
||||
return print( 0, format, args );
|
||||
}
|
||||
|
||||
int sprintf(char *out, const char *format, ...)
|
||||
{
|
||||
va_list args;
|
||||
|
||||
va_start( args, format );
|
||||
return print( &out, format, args );
|
||||
}
|
||||
|
||||
|
||||
int snprintf( char *buf, unsigned int count, const char *format, ... )
|
||||
{
|
||||
va_list args;
|
||||
|
||||
( void ) count;
|
||||
|
||||
va_start( args, format );
|
||||
return print( &buf, format, args );
|
||||
}
|
||||
|
||||
|
||||
#ifdef TEST_PRINTF
|
||||
int main(void)
|
||||
{
|
||||
char *ptr = "Hello world!";
|
||||
char *np = 0;
|
||||
int i = 5;
|
||||
unsigned int bs = sizeof(int)*8;
|
||||
int mi;
|
||||
char buf[80];
|
||||
|
||||
mi = (1 << (bs-1)) + 1;
|
||||
printf("%s\n", ptr);
|
||||
printf("printf test\n");
|
||||
printf("%s is null pointer\n", np);
|
||||
printf("%d = 5\n", i);
|
||||
printf("%d = - max int\n", mi);
|
||||
printf("char %c = 'a'\n", 'a');
|
||||
printf("hex %x = ff\n", 0xff);
|
||||
printf("hex %02x = 00\n", 0);
|
||||
printf("signed %d = unsigned %u = hex %x\n", -3, -3, -3);
|
||||
printf("%d %s(s)%", 0, "message");
|
||||
printf("\n");
|
||||
printf("%d %s(s) with %%\n", 0, "message");
|
||||
sprintf(buf, "justif: \"%-10s\"\n", "left"); printf("%s", buf);
|
||||
sprintf(buf, "justif: \"%10s\"\n", "right"); printf("%s", buf);
|
||||
sprintf(buf, " 3: %04d zero padded\n", 3); printf("%s", buf);
|
||||
sprintf(buf, " 3: %-4d left justif.\n", 3); printf("%s", buf);
|
||||
sprintf(buf, " 3: %4d right justif.\n", 3); printf("%s", buf);
|
||||
sprintf(buf, "-3: %04d zero padded\n", -3); printf("%s", buf);
|
||||
sprintf(buf, "-3: %-4d left justif.\n", -3); printf("%s", buf);
|
||||
sprintf(buf, "-3: %4d right justif.\n", -3); printf("%s", buf);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
/*
|
||||
* if you compile this file with
|
||||
* gcc -Wall $(YOUR_C_OPTIONS) -DTEST_PRINTF -c printf.c
|
||||
* you will get a normal warning:
|
||||
* printf.c:214: warning: spurious trailing `%' in format
|
||||
* this line is testing an invalid % at the end of the format string.
|
||||
*
|
||||
* this should display (on 32bit int machine) :
|
||||
*
|
||||
* Hello world!
|
||||
* printf test
|
||||
* (null) is null pointer
|
||||
* 5 = 5
|
||||
* -2147483647 = - max int
|
||||
* char a = 'a'
|
||||
* hex ff = ff
|
||||
* hex 00 = 00
|
||||
* signed -3 = unsigned 4294967293 = hex fffffffd
|
||||
* 0 message(s)
|
||||
* 0 message(s) with %
|
||||
* justif: "left "
|
||||
* justif: " right"
|
||||
* 3: 0003 zero padded
|
||||
* 3: 3 left justif.
|
||||
* 3: 3 right justif.
|
||||
* -3: -003 zero padded
|
||||
* -3: -3 left justif.
|
||||
* -3: -3 right justif.
|
||||
*/
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
/* To keep linker happy. */
|
||||
int write( int i, char* c, int n)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
216
FreeRTOS/Demo/MB91460_Softune/SRC/utility/taskutility.c
Normal file
216
FreeRTOS/Demo/MB91460_Softune/SRC/utility/taskutility.c
Normal file
|
|
@ -0,0 +1,216 @@
|
|||
/* THIS SAMPLE CODE IS PROVIDED AS IS AND IS SUBJECT TO ALTERATIONS. FUJITSU */
|
||||
/* MICROELECTRONICS ACCEPTS NO RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR */
|
||||
/* ELIGIBILITY FOR ANY PURPOSES. */
|
||||
/* (C) Fujitsu Microelectronics Europe GmbH */
|
||||
/*------------------------------------------------------------------------
|
||||
taskutility.C
|
||||
-
|
||||
-------------------------------------------------------------------------*/
|
||||
#include "mb91467d.h"
|
||||
#include "vectors.h"
|
||||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
#include "queue.h"
|
||||
|
||||
static void vUART5Task( void *pvParameters );
|
||||
|
||||
const char ASCII[] = "0123456789ABCDEF";
|
||||
|
||||
void vInitUart5( void );
|
||||
|
||||
|
||||
static xQueueHandle xQueue;
|
||||
|
||||
void vInitUart5( void )
|
||||
{
|
||||
//Initialize UART asynchronous mode
|
||||
BGR05 = 1666; // 9600 Baud @ 16MHz
|
||||
SCR05 = 0x17; // 7N2
|
||||
SMR05 = 0x0d; // enable SOT3, Reset, normal mode
|
||||
SSR05 = 0x00; // LSB first
|
||||
PFR19_D4 = 1; // enable UART
|
||||
PFR19_D5 = 1; // enable UART
|
||||
|
||||
//EPFR19 = 0x00; // enable UART
|
||||
SSR05_RIE = 1;
|
||||
}
|
||||
|
||||
void Putch5( char ch ) /* sends a char */
|
||||
{
|
||||
while( SSR05_TDRE == 0 );
|
||||
|
||||
/* wait for transmit buffer empty */
|
||||
TDR05 = ch; /* put ch into buffer */
|
||||
}
|
||||
|
||||
char Getch5( void ) /* waits for and returns incomming char */
|
||||
{
|
||||
volatile unsigned ch;
|
||||
|
||||
while( SSR05_RDRF == 0 );
|
||||
|
||||
/* wait for data received */
|
||||
if( SSR05_ORE ) /* overrun error */
|
||||
{
|
||||
ch = RDR05; /* reset error flags */
|
||||
return ( char ) ( -1 );
|
||||
}
|
||||
else
|
||||
{
|
||||
return( RDR05 ); /* return char */
|
||||
}
|
||||
}
|
||||
|
||||
void Puts5( const char *Name5 ) /* Puts a String to UART */
|
||||
{
|
||||
volatile portSHORT i, len;
|
||||
len = strlen( Name5 );
|
||||
|
||||
for( i = 0; i < len; i++ ) /* go through string */
|
||||
{
|
||||
if( Name5[i] == 10 )
|
||||
{
|
||||
Putch5( 13 );
|
||||
}
|
||||
|
||||
Putch5( Name5[i] ); /* send it out */
|
||||
}
|
||||
}
|
||||
|
||||
void Puthex5( unsigned long n, unsigned char digits )
|
||||
{
|
||||
unsigned portCHAR digit = 0, div = 0, i;
|
||||
|
||||
div = ( 4 * (digits - 1) ); /* init shift divisor */
|
||||
for( i = 0; i < digits; i++ )
|
||||
{
|
||||
digit = ( (n >> div) & 0xF ); /* get hex-digit value */
|
||||
Putch5( digit + ((digit < 0xA) ? '0' : 'A' - 0xA) );
|
||||
div -= 4; /* next digit shift */
|
||||
}
|
||||
}
|
||||
|
||||
void Putdec5( unsigned long x, int digits )
|
||||
{
|
||||
portSHORT i;
|
||||
portCHAR buf[10], sign = 1;
|
||||
|
||||
if( digits < 0 )
|
||||
{ /* should be print of zero? */
|
||||
digits *= ( -1 );
|
||||
sign = 1;
|
||||
}
|
||||
|
||||
buf[digits] = '\0'; /* end sign of string */
|
||||
|
||||
for( i = digits; i > 0; i-- )
|
||||
{
|
||||
buf[i - 1] = ASCII[x % 10];
|
||||
x = x / 10;
|
||||
}
|
||||
|
||||
if( sign )
|
||||
{
|
||||
for( i = 0; buf[i] == '0'; i++ )
|
||||
{ /* no print of zero */
|
||||
if( i < digits - 1 )
|
||||
{
|
||||
buf[i] = ' ';
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
Puts5( buf ); /* send string */
|
||||
}
|
||||
|
||||
void vUtilityStartTraceTask( unsigned portBASE_TYPE uxPriority )
|
||||
{
|
||||
xQueue = xQueueCreate( 5, sizeof( char ) );
|
||||
|
||||
if( xQueue != NULL )
|
||||
{
|
||||
portENTER_CRITICAL();
|
||||
vInitUart5();
|
||||
portENTER_CRITICAL();
|
||||
|
||||
xTaskCreate( vUART5Task, (signed portCHAR *) "UART5", configMINIMAL_STACK_SIZE * 2, ( void * ) NULL, uxPriority, NULL );
|
||||
}
|
||||
}
|
||||
|
||||
static void vUART5Task( void *pvParameters )
|
||||
{
|
||||
static portCHAR buff[ 900 ] = { 0 };
|
||||
unsigned portLONG trace_len, j;
|
||||
|
||||
unsigned portCHAR ch;
|
||||
|
||||
SSR05_RIE = 1;
|
||||
Puts5( "\n -------------MB91467D FreeRTOS DEMO Task List and Trace Utility----------- \n" );
|
||||
|
||||
for( ;; )
|
||||
{
|
||||
Puts5( "\n\rPress any of the following keys for the corresponding functionality: " );
|
||||
|
||||
Puts5( "\n\r1: To call vTaskList() and display current task status " );
|
||||
|
||||
Puts5( "\n\r2: To call vTaskStartTrace() and to display trace results once the trace ends" );
|
||||
|
||||
/* Block on the semaphore. The UART interrupt will use the semaphore to
|
||||
wake this task when required. */
|
||||
xQueueReceive( xQueue, &ch, portMAX_DELAY );
|
||||
|
||||
switch( ch )
|
||||
{
|
||||
case '1':
|
||||
vTaskList( (signed char *) buff );
|
||||
Puts5( "\n\rThe current task list is as follows...." );
|
||||
Puts5( "\n\r----------------------------------------------" );
|
||||
Puts5( "\n\rName State Priority Stack Number" );
|
||||
Puts5( "\n\r----------------------------------------------" );
|
||||
Puts5( buff );
|
||||
Puts5( "\r----------------------------------------------" );
|
||||
break;
|
||||
|
||||
case '2':
|
||||
vTaskStartTrace( (signed char *) buff, sizeof( buff ) );
|
||||
Puts5( "\n\rThe trace started!!" );
|
||||
vTaskDelay( (portTickType) 450 );
|
||||
trace_len = ulTaskEndTrace();
|
||||
Puts5( "\n\rThe trace ended!!" );
|
||||
Puts5( "\n\rThe trace is as follows...." );
|
||||
Puts5( "\n\r--------------------------------------------------------" );
|
||||
Puts5( "\n\r Tick | Task Number | Tick | Task Number |" );
|
||||
Puts5( "\n\r--------------------------------------------------------\n\r" );
|
||||
for( j = 0; j < trace_len; j++ )
|
||||
{
|
||||
Puthex5( buff[j], 2 );
|
||||
if( j % 4 == 3 )
|
||||
{
|
||||
Puts5( " | " );
|
||||
}
|
||||
|
||||
if( j % 16 == 15 )
|
||||
{
|
||||
Puts5( "\n" );
|
||||
}
|
||||
}
|
||||
|
||||
Puts5( "\r--------------------------------------------------------" );
|
||||
break;
|
||||
|
||||
default:
|
||||
break;
|
||||
}
|
||||
|
||||
Puts5( "\n" );
|
||||
}
|
||||
}
|
||||
|
||||
__interrupt void UART5_RxISR( void )
|
||||
{
|
||||
unsigned portCHAR ch;
|
||||
portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
|
||||
|
||||
ch = RDR05;
|
||||
xQueueSendFromISR( xQueue, &ch, &xHigherPriorityTaskWoken );
|
||||
}
|
||||
8
FreeRTOS/Demo/MB91460_Softune/SRC/utility/taskutility.h
Normal file
8
FreeRTOS/Demo/MB91460_Softune/SRC/utility/taskutility.h
Normal file
|
|
@ -0,0 +1,8 @@
|
|||
#ifndef TASK_UTILITY_H
|
||||
#define TASK_UTILITY_H
|
||||
|
||||
/* Start the task that writes the tace information to the UART. */
|
||||
void vUtilityStartTraceTask( unsigned portBASE_TYPE uxPriority );
|
||||
|
||||
#endif
|
||||
|
||||
355
FreeRTOS/Demo/MB91460_Softune/SRC/vectors.c
Normal file
355
FreeRTOS/Demo/MB91460_Softune/SRC/vectors.c
Normal file
|
|
@ -0,0 +1,355 @@
|
|||
/* THIS SAMPLE CODE IS PROVIDED AS IS AND IS SUBJECT TO ALTERATIONS. FUJITSU */
|
||||
/* MICROELECTRONICS ACCEPTS NO RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR */
|
||||
/* ELIGIBILITY FOR ANY PURPOSES. */
|
||||
/* (C) Fujitsu Microelectronics Europe GmbH */
|
||||
/*------------------------------------------------------------------------
|
||||
VECTORS.C
|
||||
- Interrupt level (priority) setting
|
||||
- Interrupt vector definition
|
||||
|
||||
31.04.05 1.00 UMa Initial Version
|
||||
08.11.05 1.01 MSt SWB Mondeb switch for ICR00 Register added
|
||||
27.02.06 1.02 UMa added comment in DefaultIRQHandler
|
||||
17.03.06 1.03 UMa comment out ICR01
|
||||
28.07.06 1.04 UMa changed comment
|
||||
06.10.06 1.05 UMa changed DefaultIRQHandler
|
||||
-------------------------------------------------------------------------*/
|
||||
|
||||
#include "mb91467d.h"
|
||||
#include "watchdog.h"
|
||||
#include "FreeRTOSConfig.h"
|
||||
|
||||
/*------------------------------------------------------------------------
|
||||
InitIrqLevels()
|
||||
|
||||
This function pre-sets all interrupt control registers. It can be used
|
||||
to set all interrupt priorities in static applications. If this file
|
||||
contains assignments to dedicated resources, verify that the
|
||||
appropriate controller is used. Not all devices of the MB91460 Series
|
||||
offer all recources.
|
||||
|
||||
NOTE: value 31 disables the interrupt and value 16 sets highest priority.
|
||||
-------------------------------------------------------------------------*/
|
||||
void InitIrqLevels(void)
|
||||
{
|
||||
/* ICRxx */
|
||||
/* Softune Workbench Monitor Debugger is using ext int0 for abort function */
|
||||
/* ICR00 = 31; *//* External Interrupt 0 */
|
||||
/* External Interrupt 1 */
|
||||
ICR01 = 31; /* External Interrupt 2 */
|
||||
/* External Interrupt 3 */
|
||||
ICR02 = 31; /* External Interrupt 4 */
|
||||
/* External Interrupt 5 */
|
||||
ICR03 = 31; /* External Interrupt 6 */
|
||||
/* External Interrupt 7 */
|
||||
ICR04 = 31; /* External Interrupt 8 */
|
||||
/* External Interrupt 9 */
|
||||
ICR05 = 31; /* External Interrupt 10 */
|
||||
/* External Interrupt 11 */
|
||||
ICR06 = 31; /* External Interrupt 12 */
|
||||
/* External Interrupt 13 */
|
||||
ICR07 = 31; /* External Interrupt 14 */
|
||||
/* External Interrupt 15 */
|
||||
ICR08 = configKERNEL_INTERRUPT_PRIORITY; /* Reload Timer 0 */
|
||||
/* Reload Timer 1 */
|
||||
ICR09 = 31; /* Reload Timer 2 */
|
||||
/* Reload Timer 3 */
|
||||
ICR10 = 31; /* Reload Timer 4 */
|
||||
/* Reload Timer 5 */
|
||||
ICR11 = 31; /* Reload Timer 6 */
|
||||
/* Reload Timer 7 */
|
||||
ICR12 = 31; /* Free Run Timer 0 */
|
||||
/* Free Run Timer 1 */
|
||||
ICR13 = 31; /* Free Run Timer 2 */
|
||||
/* Free Run Timer 3 */
|
||||
ICR14 = 31; /* Free Run Timer 4 */
|
||||
/* Free Run Timer 5 */
|
||||
ICR15 = 31; /* Free Run Timer 6 */
|
||||
/* Free Run Timer 7 */
|
||||
ICR16 = 31; /* CAN 0 */
|
||||
/* CAN 1 */
|
||||
ICR17 = 31; /* CAN 2 */
|
||||
/* CAN 3 */
|
||||
ICR18 = 31; /* CAN 4 */
|
||||
/* CAN 5 */
|
||||
ICR19 = 31; /* USART (LIN) 0 RX */
|
||||
/* USART (LIN) 0 TX */
|
||||
ICR20 = 31; /* USART (LIN) 1 RX */
|
||||
/* USART (LIN) 1 TX */
|
||||
ICR21 = configKERNEL_INTERRUPT_PRIORITY; /* USART (LIN) 2 RX */
|
||||
/* USART (LIN) 2 TX */
|
||||
ICR22 = 31; /* USART (LIN) 3 RX */
|
||||
/* USART (LIN) 3 TX */
|
||||
ICR23 = configKERNEL_INTERRUPT_PRIORITY; /* System Reserved */
|
||||
/* Delayed Interrupt */
|
||||
ICR24 = 31; /* System Reserved */
|
||||
/* System Reserved */
|
||||
ICR25 = 31; /* USART (LIN, FIFO) 4 RX */
|
||||
/* USART (LIN, FIFO) 4 TX */
|
||||
ICR26 = configKERNEL_INTERRUPT_PRIORITY; /* USART (LIN, FIFO) 5 RX */
|
||||
/* USART (LIN, FIFO) 5 TX */
|
||||
ICR27 = 31; /* USART (LIN, FIFO) 6 RX */
|
||||
/* USART (LIN, FIFO) 6 TX */
|
||||
ICR28 = 31; /* USART (LIN, FIFO) 7 RX */
|
||||
/* USART (LIN, FIFO) 7 TX */
|
||||
ICR29 = 31; /* I2C 0 / I2C 2 */
|
||||
/* I2C 1 / I2C 3 */
|
||||
ICR30 = 31; /* USART (LIN, FIFO) 8 RX */
|
||||
/* USART (LIN, FIFO) 8 TX */
|
||||
ICR31 = 31; /* USART (LIN, FIFO) 9 RX */
|
||||
/* USART (LIN, FIFO) 9 TX */
|
||||
ICR32 = 31; /* USART (LIN, FIFO) 10 RX */
|
||||
/* USART (LIN, FIFO) 10 TX */
|
||||
ICR33 = 31; /* USART (LIN, FIFO) 11 RX */
|
||||
/* USART (LIN, FIFO) 11 TX */
|
||||
ICR34 = 31; /* USART (LIN, FIFO) 12 RX */
|
||||
/* USART (LIN, FIFO) 12 TX */
|
||||
ICR35 = 31; /* USART (LIN, FIFO) 13 RX */
|
||||
/* USART (LIN, FIFO) 13 TX */
|
||||
ICR36 = 31; /* USART (LIN, FIFO) 14 RX */
|
||||
/* USART (LIN, FIFO) 14 TX */
|
||||
ICR37 = 31; /* USART (LIN, FIFO) 15 RX */
|
||||
/* USART (LIN, FIFO) 15 TX */
|
||||
ICR38 = 31; /* Input Capture 0 */
|
||||
/* Input Capture 1 */
|
||||
ICR39 = 31; /* Input Capture 2 */
|
||||
/* Input Capture 3 */
|
||||
ICR40 = 31; /* Input Capture 4 */
|
||||
/* Input Capture 5 */
|
||||
ICR41 = 31; /* Input Capture 6 */
|
||||
/* Input Capture 7 */
|
||||
ICR42 = 31; /* Output Compare 0 */
|
||||
/* Output Compare 1 */
|
||||
ICR43 = 31; /* Output Compare 2 */
|
||||
/* Output Compare 3 */
|
||||
ICR44 = 31; /* Output Compare 4 */
|
||||
/* Output Compare 5 */
|
||||
ICR45 = 31; /* Output Compare 6 */
|
||||
/* Output Compare 7 */
|
||||
ICR46 = 31; /* Sound Generator */
|
||||
/* Phase Frequ. Modulator */
|
||||
ICR47 = 31; /* System Reserved */
|
||||
/* System Reserved */
|
||||
ICR48 = 31; /* Prog. Pulse Gen. 0 */
|
||||
/* Prog. Pulse Gen. 1 */
|
||||
ICR49 = 31; /* Prog. Pulse Gen. 2 */
|
||||
/* Prog. Pulse Gen. 3 */
|
||||
ICR50 = 31; /* Prog. Pulse Gen. 4 */
|
||||
/* Prog. Pulse Gen. 5 */
|
||||
ICR51 = 31; /* Prog. Pulse Gen. 6 */
|
||||
/* Prog. Pulse Gen. 7 */
|
||||
ICR52 = 31; /* Prog. Pulse Gen. 8 */
|
||||
/* Prog. Pulse Gen. 9 */
|
||||
ICR53 = 31; /* Prog. Pulse Gen. 10 */
|
||||
/* Prog. Pulse Gen. 11 */
|
||||
ICR54 = 31; /* Prog. Pulse Gen. 12 */
|
||||
/* Prog. Pulse Gen. 13 */
|
||||
ICR55 = 31; /* Prog. Pulse Gen. 14 */
|
||||
/* Prog. Pulse Gen. 15 */
|
||||
ICR56 = 31; /* Up/Down Counter 0 */
|
||||
/* Up/Down Counter 1 */
|
||||
ICR57 = 31; /* Up/Down Counter 2 */
|
||||
/* Up/Down Counter 3 */
|
||||
ICR58 = 31; /* Real Time Clock */
|
||||
/* Calibration Unit */
|
||||
ICR59 = 31; /* A/D Converter 0 */
|
||||
/* - */
|
||||
ICR60 = 31; /* Alarm Comperator 0 */
|
||||
/* Alarm Comperator 1 */
|
||||
ICR61 = 31; /* Low Volage Detector */
|
||||
/* SMC Zero Point 0-5 */
|
||||
ICR62 = 31; /* Timebase Overflow */
|
||||
/* PLL Clock Gear */
|
||||
ICR63 = 31; /* DMA Controller */
|
||||
/* Main/Sub OSC stability wait */
|
||||
}
|
||||
|
||||
|
||||
/*------------------------------------------------------------------------
|
||||
Prototypes
|
||||
|
||||
Add your own prototypes here. Each vector definition needs is proto-
|
||||
type. Either do it here or include a header file containing them.
|
||||
-------------------------------------------------------------------------*/
|
||||
__interrupt void DefaultIRQHandler (void);
|
||||
extern __interrupt void ReloadTimer0_IRQHandler ( void );
|
||||
extern __interrupt void vPortYield ( void );
|
||||
extern __interrupt void vPortYieldDelayed (void);
|
||||
|
||||
extern __interrupt void UART2_RxISR(void);
|
||||
extern __interrupt void UART2_TxISR(void);
|
||||
extern __interrupt void UART5_RxISR(void);
|
||||
|
||||
/*------------------------------------------------------------------------
|
||||
Vector definiton
|
||||
|
||||
Use following statements to define vectors. All resource related
|
||||
vectors are predefined. Remaining software interrupts can be added here
|
||||
as well.
|
||||
------------------------------------------------------------------------*/
|
||||
#pragma intvect 0xBFF8 0 /* (fixed) reset vector */
|
||||
#pragma intvect 0x06000000 1 /* (fixed) Mode Byte */
|
||||
|
||||
#pragma intvect DefaultIRQHandler 15 /* Non Maskable Interrupt */
|
||||
#pragma intvect DefaultIRQHandler 16 /* External Interrupt 0 */
|
||||
#pragma intvect DefaultIRQHandler 17 /* External Interrupt 1 */
|
||||
|
||||
#pragma intvect DefaultIRQHandler 18 /* External Interrupt 2 */
|
||||
|
||||
#pragma intvect DefaultIRQHandler 19 /* External Interrupt 3 */
|
||||
#pragma intvect DefaultIRQHandler 20 /* External Interrupt 4 */
|
||||
#pragma intvect DefaultIRQHandler 21 /* External Interrupt 5 */
|
||||
#pragma intvect DefaultIRQHandler 22 /* External Interrupt 6 */
|
||||
#pragma intvect DefaultIRQHandler 23 /* External Interrupt 7 */
|
||||
#pragma intvect DefaultIRQHandler 24 /* External Interrupt 8 */
|
||||
#pragma intvect DefaultIRQHandler 25 /* External Interrupt 9 */
|
||||
#pragma intvect DefaultIRQHandler 26 /* External Interrupt 10 */
|
||||
#pragma intvect DefaultIRQHandler 27 /* External Interrupt 11 */
|
||||
#pragma intvect DefaultIRQHandler 28 /* External Interrupt 12 */
|
||||
#pragma intvect DefaultIRQHandler 29 /* External Interrupt 13 */
|
||||
#pragma intvect DefaultIRQHandler 30 /* External Interrupt 14 */
|
||||
#pragma intvect DefaultIRQHandler 31 /* External Interrupt 15 */
|
||||
|
||||
#pragma intvect ReloadTimer0_IRQHandler 32 /* Reload Timer 0 */
|
||||
|
||||
#pragma intvect DefaultIRQHandler 33 /* Reload Timer 1 */
|
||||
#pragma intvect DefaultIRQHandler 34 /* Reload Timer 2 */
|
||||
#pragma intvect DefaultIRQHandler 35 /* Reload Timer 3 */
|
||||
#pragma intvect DefaultIRQHandler 36 /* Reload Timer 4 */
|
||||
#pragma intvect DefaultIRQHandler 37 /* Reload Timer 5 */
|
||||
#pragma intvect DefaultIRQHandler 38 /* Reload Timer 6 */
|
||||
#pragma intvect DefaultIRQHandler 39 /* Reload Timer 7 */
|
||||
#pragma intvect DefaultIRQHandler 40 /* Free Run Timer 0 */
|
||||
#pragma intvect DefaultIRQHandler 41 /* Free Run Timer 1 */
|
||||
#pragma intvect DefaultIRQHandler 42 /* Free Run Timer 2 */
|
||||
#pragma intvect DefaultIRQHandler 43 /* Free Run Timer 3 */
|
||||
#pragma intvect DefaultIRQHandler 44 /* Free Run Timer 4 */
|
||||
#pragma intvect DefaultIRQHandler 45 /* Free Run Timer 5 */
|
||||
#pragma intvect DefaultIRQHandler 46 /* Free Run Timer 6 */
|
||||
#pragma intvect DefaultIRQHandler 47 /* Free Run Timer 7 */
|
||||
#pragma intvect DefaultIRQHandler 48 /* CAN 0 */
|
||||
#pragma intvect DefaultIRQHandler 49 /* CAN 1 */
|
||||
#pragma intvect DefaultIRQHandler 50 /* CAN 2 */
|
||||
#pragma intvect DefaultIRQHandler 51 /* CAN 3 */
|
||||
#pragma intvect DefaultIRQHandler 52 /* CAN 4 */
|
||||
#pragma intvect DefaultIRQHandler 53 /* CAN 5 */
|
||||
#pragma intvect DefaultIRQHandler 54 /* USART (LIN) 0 RX */
|
||||
#pragma intvect DefaultIRQHandler 55 /* USART (LIN) 0 TX */
|
||||
#pragma intvect DefaultIRQHandler 56 /* USART (LIN) 1 RX */
|
||||
#pragma intvect DefaultIRQHandler 57 /* USART (LIN) 1 TX */
|
||||
|
||||
#pragma intvect UART2_RxISR 58 /* USART (LIN) 2 RX */
|
||||
#pragma intvect UART2_TxISR 59 /* USART (LIN) 2 TX */
|
||||
|
||||
#pragma intvect DefaultIRQHandler 60 /* USART (LIN) 3 RX */
|
||||
#pragma intvect DefaultIRQHandler 61 /* USART (LIN) 3 TX */
|
||||
#pragma intvect DefaultIRQHandler 62 /* System Reserved */
|
||||
|
||||
#pragma intvect vPortYieldDelayed 63 /* Delayed Interrupt */
|
||||
|
||||
#pragma intvect vPortYield 64 /* INT 64 */
|
||||
|
||||
#pragma intvect DefaultIRQHandler 65 /* System Reserved */
|
||||
#pragma intvect DefaultIRQHandler 66 /* USART (LIN, FIFO) 4 RX */
|
||||
#pragma intvect DefaultIRQHandler 67 /* USART (LIN, FIFO) 4 TX */
|
||||
|
||||
#pragma intvect UART5_RxISR 68 /* USART (LIN, FIFO) 5 RX */
|
||||
|
||||
#pragma intvect DefaultIRQHandler 69 /* USART (LIN, FIFO) 5 TX */
|
||||
#pragma intvect DefaultIRQHandler 70 /* USART (LIN, FIFO) 6 RX */
|
||||
#pragma intvect DefaultIRQHandler 71 /* USART (LIN, FIFO) 6 TX */
|
||||
#pragma intvect DefaultIRQHandler 72 /* USART (LIN, FIFO) 7 RX */
|
||||
#pragma intvect DefaultIRQHandler 73 /* USART (LIN, FIFO) 7 TX */
|
||||
#pragma intvect DefaultIRQHandler 74 /* I2C 0 / I2C 2 */
|
||||
#pragma intvect DefaultIRQHandler 75 /* I2C 1 / I2C 3 */
|
||||
#pragma intvect DefaultIRQHandler 76 /* USART (LIN, FIFO) 8 RX */
|
||||
#pragma intvect DefaultIRQHandler 77 /* USART (LIN, FIFO) 8 TX */
|
||||
#pragma intvect DefaultIRQHandler 78 /* USART (LIN, FIFO) 9 RX */
|
||||
#pragma intvect DefaultIRQHandler 79 /* USART (LIN, FIFO) 9 TX */
|
||||
#pragma intvect DefaultIRQHandler 80 /* USART (LIN, FIFO) 10 RX */
|
||||
#pragma intvect DefaultIRQHandler 81 /* USART (LIN, FIFO) 10 TX */
|
||||
#pragma intvect DefaultIRQHandler 82 /* USART (LIN, FIFO) 11 RX */
|
||||
#pragma intvect DefaultIRQHandler 83 /* USART (LIN, FIFO) 11 TX */
|
||||
#pragma intvect DefaultIRQHandler 84 /* USART (LIN, FIFO) 12 RX */
|
||||
#pragma intvect DefaultIRQHandler 85 /* USART (LIN, FIFO) 12 TX */
|
||||
#pragma intvect DefaultIRQHandler 86 /* USART (LIN, FIFO) 13 RX */
|
||||
#pragma intvect DefaultIRQHandler 87 /* USART (LIN, FIFO) 13 TX */
|
||||
#pragma intvect DefaultIRQHandler 88 /* USART (LIN, FIFO) 14 RX */
|
||||
#pragma intvect DefaultIRQHandler 89 /* USART (LIN, FIFO) 14 TX */
|
||||
#pragma intvect DefaultIRQHandler 90 /* USART (LIN, FIFO) 15 RX */
|
||||
#pragma intvect DefaultIRQHandler 91 /* USART (LIN, FIFO) 15 TX */
|
||||
#pragma intvect DefaultIRQHandler 92 /* Input Capture 0 */
|
||||
#pragma intvect DefaultIRQHandler 93 /* Input Capture 1 */
|
||||
#pragma intvect DefaultIRQHandler 94 /* Input Capture 2 */
|
||||
#pragma intvect DefaultIRQHandler 95 /* Input Capture 3 */
|
||||
#pragma intvect DefaultIRQHandler 96 /* Input Capture 4 */
|
||||
#pragma intvect DefaultIRQHandler 97 /* Input Capture 5 */
|
||||
#pragma intvect DefaultIRQHandler 98 /* Input Capture 6 */
|
||||
#pragma intvect DefaultIRQHandler 99 /* Input Capture 7 */
|
||||
#pragma intvect DefaultIRQHandler 100 /* Output Compare 0 */
|
||||
#pragma intvect DefaultIRQHandler 101 /* Output Compare 1 */
|
||||
#pragma intvect DefaultIRQHandler 102 /* Output Compare 2 */
|
||||
#pragma intvect DefaultIRQHandler 103 /* Output Compare 3 */
|
||||
#pragma intvect DefaultIRQHandler 104 /* Output Compare 4 */
|
||||
#pragma intvect DefaultIRQHandler 105 /* Output Compare 5 */
|
||||
#pragma intvect DefaultIRQHandler 106 /* Output Compare 6 */
|
||||
#pragma intvect DefaultIRQHandler 107 /* Output Compare 7 */
|
||||
#pragma intvect DefaultIRQHandler 108 /* Sound Generator */
|
||||
#pragma intvect DefaultIRQHandler 109 /* Phase Frequ. Modulator */
|
||||
#pragma intvect DefaultIRQHandler 110 /* System Reserved */
|
||||
#pragma intvect DefaultIRQHandler 111 /* System Reserved */
|
||||
#pragma intvect DefaultIRQHandler 112 /* Prog. Pulse Gen. 0 */
|
||||
#pragma intvect DefaultIRQHandler 113 /* Prog. Pulse Gen. 1 */
|
||||
#pragma intvect DefaultIRQHandler 114 /* Prog. Pulse Gen. 2 */
|
||||
#pragma intvect DefaultIRQHandler 115 /* Prog. Pulse Gen. 3 */
|
||||
#pragma intvect DefaultIRQHandler 116 /* Prog. Pulse Gen. 4 */
|
||||
#pragma intvect DefaultIRQHandler 117 /* Prog. Pulse Gen. 5 */
|
||||
#pragma intvect DefaultIRQHandler 118 /* Prog. Pulse Gen. 6 */
|
||||
#pragma intvect DefaultIRQHandler 119 /* Prog. Pulse Gen. 7 */
|
||||
#pragma intvect DefaultIRQHandler 120 /* Prog. Pulse Gen. 8 */
|
||||
#pragma intvect DefaultIRQHandler 121 /* Prog. Pulse Gen. 9 */
|
||||
#pragma intvect DefaultIRQHandler 122 /* Prog. Pulse Gen. 10 */
|
||||
#pragma intvect DefaultIRQHandler 123 /* Prog. Pulse Gen. 11 */
|
||||
#pragma intvect DefaultIRQHandler 124 /* Prog. Pulse Gen. 12 */
|
||||
#pragma intvect DefaultIRQHandler 125 /* Prog. Pulse Gen. 13 */
|
||||
#pragma intvect DefaultIRQHandler 126 /* Prog. Pulse Gen. 14 */
|
||||
#pragma intvect DefaultIRQHandler 127 /* Prog. Pulse Gen. 15 */
|
||||
#pragma intvect DefaultIRQHandler 128 /* Up/Down Counter 0 */
|
||||
#pragma intvect DefaultIRQHandler 129 /* Up/Down Counter 1 */
|
||||
#pragma intvect DefaultIRQHandler 130 /* Up/Down Counter 2 */
|
||||
#pragma intvect DefaultIRQHandler 131 /* Up/Down Counter 3 */
|
||||
#pragma intvect DefaultIRQHandler 132 /* Real Time Clock */
|
||||
#pragma intvect DefaultIRQHandler 133 /* Calibration Unit */
|
||||
#pragma intvect DefaultIRQHandler 134 /* A/D Converter 0 */
|
||||
#pragma intvect DefaultIRQHandler 135 /* - */
|
||||
#pragma intvect DefaultIRQHandler 136 /* Alarm Comperator 0 */
|
||||
#pragma intvect DefaultIRQHandler 137 /* Alarm Comperator 1 */
|
||||
#pragma intvect DefaultIRQHandler 138 /* Low Volage Detector */
|
||||
#pragma intvect DefaultIRQHandler 139 /* SMC Zero Point 0-5 */
|
||||
#pragma intvect DefaultIRQHandler 140 /* Timebase Overflow */
|
||||
#pragma intvect DefaultIRQHandler 141 /* PLL Clock Gear */
|
||||
#pragma intvect DefaultIRQHandler 142 /* DMA Controller */
|
||||
#pragma intvect DefaultIRQHandler 143 /* Main/Sub OSC stability wait */
|
||||
#pragma intvect 0xFFFFFFFF 144 /* Boot Sec. Vector (MB91V460A) */
|
||||
|
||||
/*------------------------------------------------------------------------
|
||||
DefaultIRQHandler()
|
||||
|
||||
This function is a placeholder for all vector definitions. Either use
|
||||
your own placeholder or add necessary code here.
|
||||
-------------------------------------------------------------------------*/
|
||||
__interrupt
|
||||
void DefaultIRQHandler (void)
|
||||
{
|
||||
/* RB_SYNC; */ /* Synchronisation with R-Bus */
|
||||
/* May be required, if there is */
|
||||
/* no R-Bus access after the */
|
||||
/* reset of the interrupt flag */
|
||||
|
||||
__DI(); /* disable interrupts */
|
||||
while(1)
|
||||
{
|
||||
Kick_Watchdog(); /* feed hardware watchdog */
|
||||
}
|
||||
/* halt system */
|
||||
}
|
||||
18
FreeRTOS/Demo/MB91460_Softune/SRC/vectors.h
Normal file
18
FreeRTOS/Demo/MB91460_Softune/SRC/vectors.h
Normal file
|
|
@ -0,0 +1,18 @@
|
|||
/* THIS SAMPLE CODE IS PROVIDED AS IS AND IS SUBJECT TO ALTERATIONS. FUJITSU */
|
||||
/* MICROELECTRONICS ACCEPTS NO RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR */
|
||||
/* ELIGIBILITY FOR ANY PURPOSES. */
|
||||
/* (C) Fujitsu Microelectronics Europe GmbH */
|
||||
/*----------------------------------------------------------------------------
|
||||
VECTORS.h
|
||||
|
||||
|
||||
06.10.06 1.00 UMa Initial Version
|
||||
-----------------------------------------------------------------------------*/
|
||||
|
||||
#ifndef VECTORS_H
|
||||
#define VECTORS_H
|
||||
|
||||
void InitIrqLevels( void );
|
||||
|
||||
#endif
|
||||
|
||||
56
FreeRTOS/Demo/MB91460_Softune/SRC/watchdog/watchdog.c
Normal file
56
FreeRTOS/Demo/MB91460_Softune/SRC/watchdog/watchdog.c
Normal file
|
|
@ -0,0 +1,56 @@
|
|||
/* THIS SAMPLE CODE IS PROVIDED AS IS AND IS SUBJECT TO ALTERATIONS. FUJITSU */
|
||||
/* MICROELECTRONICS ACCEPTS NO RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR */
|
||||
/* ELIGIBILITY FOR ANY PURPOSES. */
|
||||
/* (C) Fujitsu Microelectronics Europe GmbH */
|
||||
/*------------------------------------------------------------------------
|
||||
watchdog.c
|
||||
- This file contains the function deefinition for hardware watchdog.
|
||||
-------------------------------------------------------------------------*/
|
||||
|
||||
#include "mb91467d.h"
|
||||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
#include "watchdog.h"
|
||||
|
||||
/*---------------------------------------------------------------------------
|
||||
* Setup Watchdog
|
||||
*---------------------------------------------------------------------------*/
|
||||
#if WATCHDOG != WTC_NONE
|
||||
void InitWatchdog(void)
|
||||
{
|
||||
HWWDE_ED = WTC_PER_2_16; /* Set the watchdog period as 655.36 ms */
|
||||
}
|
||||
#endif
|
||||
|
||||
/*---------------------------------------------------------------------------
|
||||
* The below task clears the watchdog and blocks itself for WTC_CLR_PER ticks.
|
||||
*---------------------------------------------------------------------------*/
|
||||
#if WATCHDOG == WTC_IN_TASK
|
||||
static void prvWatchdogTask ( void *pvParameters )
|
||||
{
|
||||
const portTickType xFrequency = WTC_CLR_PER;
|
||||
portTickType xLastWakeTime;
|
||||
|
||||
/* Get currrent tick count */
|
||||
xLastWakeTime = xTaskGetTickCount();
|
||||
|
||||
for( ; ; )
|
||||
{
|
||||
Kick_Watchdog();
|
||||
|
||||
/* Block the task for WTC_CLR_PER ticks (300 ms) at watchdog overflow
|
||||
period of WTC_PER_2_16 CLKRC cycles (655.36 ms) */
|
||||
vTaskDelayUntil( &xLastWakeTime, xFrequency );
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
/*---------------------------------------------------------------------------
|
||||
* The below function creates hardware watchdog task.
|
||||
*---------------------------------------------------------------------------*/
|
||||
#if WATCHDOG == WTC_IN_TASK
|
||||
void vStartWatchdogTask( unsigned portSHORT uxPriority )
|
||||
{
|
||||
xTaskCreate( prvWatchdogTask , ( signed portCHAR * ) "KickWTC", portMINIMAL_STACK_SIZE, ( void * ) NULL, uxPriority, ( xTaskHandle * ) NULL );
|
||||
}
|
||||
#endif
|
||||
52
FreeRTOS/Demo/MB91460_Softune/SRC/watchdog/watchdog.h
Normal file
52
FreeRTOS/Demo/MB91460_Softune/SRC/watchdog/watchdog.h
Normal file
|
|
@ -0,0 +1,52 @@
|
|||
/* THIS SAMPLE CODE IS PROVIDED AS IS AND IS SUBJECT TO ALTERATIONS. FUJITSU */
|
||||
/* MICROELECTRONICS ACCEPTS NO RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR */
|
||||
/* ELIGIBILITY FOR ANY PURPOSES. */
|
||||
/* (C) Fujitsu Microelectronics Europe GmbH */
|
||||
/*------------------------------------------------------------------------
|
||||
watchdog.h
|
||||
- This file contains the defines and function declaration for hardware watchdog.
|
||||
-------------------------------------------------------------------------*/
|
||||
|
||||
#ifndef WATCHDOG_H
|
||||
#define WATCHDOG_H
|
||||
|
||||
/*
|
||||
* Clear watchdog defines
|
||||
*/
|
||||
#define WTC_NONE 0 /* Don't initialize and clear watchdog */
|
||||
#define WTC_IN_TASK 1 /* Clear Watchdog in dedicated task */
|
||||
#define WTC_IN_TICK 2 /* Clear Watchdog in TICK Hook */
|
||||
#define WTC_IN_IDLE 3 /* Clear Watchdog in Idle Hook */
|
||||
|
||||
#define WATCHDOG WTC_IN_TASK /* Clear Watchdog in vWatchdogTask() */
|
||||
/*------------------------------------------------------------------------*/
|
||||
/*
|
||||
* Watchdog period defines
|
||||
*/
|
||||
#define WTC_PER_2_16 0 /* The watchdog period is 2^16 CLKRC cycles */
|
||||
#define WTC_PER_2_17 1 /* The watchdog period is 2^17 CLKRC cycles */
|
||||
#define WTC_PER_2_18 2 /* The watchdog period is 2^18 CLKRC cycles */
|
||||
#define WTC_PER_2_19 3 /* The watchdog period is 2^19 CLKRC cycles */
|
||||
/*------------------------------------------------------------------------*/
|
||||
/*
|
||||
* After every WTC_CLR_PER ticks the watchdog would be cleared in the prvWatchdogTask().
|
||||
* This period needs to be chosen in accordance with the current CLKRC (100KHz or 2MHz)
|
||||
* and the above setting WTC_PER_2_XX.
|
||||
*/
|
||||
#define WTC_CLR_PER 30 /* The watchdog clear period in RTOS ticks */
|
||||
/*------------------------------------------------------------------------*/
|
||||
/*
|
||||
* Kick_watchdog Macro to clear watchdog
|
||||
*/
|
||||
#define Kick_Watchdog() \
|
||||
{ HWWD = 0x10; \
|
||||
}
|
||||
/*------------------------------------------------------------------------*/
|
||||
/*
|
||||
* Watchdog function declarations
|
||||
*/
|
||||
void InitWatchdog (void);
|
||||
void vStartWatchdogTask(unsigned short);
|
||||
|
||||
#endif
|
||||
|
||||
Loading…
Add table
Add a link
Reference in a new issue