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/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
#ifndef FREERTOS_CONFIG_H
#define FREERTOS_CONFIG_H
/* Device specific includes. */
#include "mb96348hs.h"
/*
* The below define should be same as the option selected by the Memory
* Model (Project->Setup Project->C Compiler->Category->Target Depend )
*
* Valid settings here include:
* ------- Memory models --------- Data Code
* portSMALL 16 Bit 16 Bit
* portMEDIUM 16 Bit 24 Bit
* portCOMPACT 24 Bit 16 Bit
* portLARGE 24 Bit 24 Bit
*/
#define configMEMMODEL portMEDIUM
/* Demo specific definition - set this to 1 if you want to include the task
that writes trace and debug information to the UART. If it is set to 0 then
the ComTest tasks will be included in place of the trace task. */
#define INCLUDE_TraceListTasks 0
/*-----------------------------------------------------------
* Application specific definitions.
*
* These definitions should be adjusted for your particular hardware and
* application requirements.
*
* THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
* FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
*----------------------------------------------------------*/
#define configUSE_PREEMPTION 1
#define configUSE_IDLE_HOOK 1
#define configUSE_TICK_HOOK 0
#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 180 ) /* This can be greatly reduced when using the small or medium memory model. */
#define configCPU_CLOCK_HZ ( ( unsigned long ) 56000000 ) /* Clock setup from start.asm in the demo application. */
#define configCLKP1_CLOCK_HZ ( ( unsigned long ) 56000000 ) /* Clock setup from start.asm in the demo application. */
#define configTICK_RATE_HZ ( (portTickType) 1000 )
#define configMAX_PRIORITIES ( ( unsigned portBASE_TYPE ) 6 )
#define configTOTAL_HEAP_SIZE ( (size_t) (20000) )
#define configMAX_TASK_NAME_LEN ( 20 )
#define configUSE_16_BIT_TICKS 1
#define configIDLE_SHOULD_YIELD 1
#define configUSE_MUTEXES 1
#define configUSE_TRACE_FACILITY 1
/* Co-routine definitions. */
#define configUSE_CO_ROUTINES 1
#define configMAX_CO_ROUTINE_PRIORITIES ( 4 )
/* Set the following definitions to 1 to include the API function, or zero
to exclude the API function. */
#define INCLUDE_vTaskPrioritySet 1
#define INCLUDE_uxTaskPriorityGet 1
#define INCLUDE_vTaskDelete 1
#define INCLUDE_vTaskCleanUpResources 1
#define INCLUDE_vTaskSuspend 1
#define INCLUDE_vResumeFromISR 1
#define INCLUDE_vTaskDelayUntil 1
#define INCLUDE_vTaskDelay 1
#define INCLUDE_xTaskGetSchedulerState 1
#define INCLUDE_xTaskGetCurrentTaskHandle 1
#define configKERNEL_INTERRUPT_PRIORITY 6
#endif /* FREERTOS_CONFIG_H */

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/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
/*
* This demo application file demonstrates the use of queues to pass data
* between co-routines.
*
* N represents the number of 'fixed delay' co-routines that are created and
* is set during initialisation.
*
* N 'fixed delay' co-routines are created that just block for a fixed
* period then post the number of an LED onto a queue. Each such co-routine
* uses a different block period. A single 'flash' co-routine is also created
* that blocks on the same queue, waiting for the number of the next LED it
* should flash. Upon receiving a number it simply toggle the instructed LED
* then blocks on the queue once more. In this manner each LED from LED 0 to
* LED N-1 is caused to flash at a different rate.
*
* The 'fixed delay' co-routines are created with co-routine priority 0. The
* flash co-routine is created with co-routine priority 1. This means that
* the queue should never contain more than a single item. This is because
* posting to the queue will unblock the 'flash' co-routine, and as this has
* a priority greater than the tasks posting to the queue it is guaranteed to
* have emptied the queue and blocked once again before the queue can contain
* any more date. An error is indicated if an attempt to post data to the
* queue fails - indicating that the queue is already full.
*
*/
/* Scheduler includes. */
#include "FreeRTOS.h"
#include "croutine.h"
#include "queue.h"
/* Demo application includes. */
#include "partest.h"
#include "crflash.h"
/* The queue should only need to be of length 1. See the description at the
top of the file. */
#define crfQUEUE_LENGTH 1
#define crfFIXED_DELAY_PRIORITY 0
#define crfFLASH_PRIORITY 1
/* Only one flash co-routine is created so the index is not significant. */
#define crfFLASH_INDEX 0
/* Don't allow more than crfMAX_FLASH_TASKS 'fixed delay' co-routines to be
created. */
#define crfMAX_FLASH_TASKS 8
/* We don't want to block when posting to the queue. */
#define crfPOSTING_BLOCK_TIME 0
/* Added by MPi, this define is added in order to make the vParTestToggleLED()
work. This basically differentiates the PDR09 from PDR00. 7-seg display LEDs connected
to PDR09 (SEG1) are used by the prvFlashCoRoutine() and PDR00 (SEG2) are used by tasks. */
#define PDR00_Offset 8
/*
* 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 );
/* 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;
}

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/*
FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.
***************************************************************************
* *
* FreeRTOS tutorial books are available in pdf and paperback. *
* Complete, revised, and edited pdf reference manuals are also *
* available. *
* *
* Purchasing FreeRTOS documentation will not only help you, by *
* ensuring you get running as quickly as possible and with an *
* in-depth knowledge of how to use FreeRTOS, it will also help *
* the FreeRTOS project to continue with its mission of providing *
* professional grade, cross platform, de facto standard solutions *
* for microcontrollers - completely free of charge! *
* *
* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
* *
* Thank you for using FreeRTOS, and thank you for your support! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
>>>NOTE<<< The modification to the GPL is included to allow you to
distribute a combined work that includes FreeRTOS without being obliged to
provide the source code for proprietary components outside of the FreeRTOS
kernel. FreeRTOS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. You should have received a copy of the GNU General Public
License and the FreeRTOS license exception along with FreeRTOS; if not it
can be viewed here: http://www.freertos.org/a00114.html and also obtained
by writing to Richard Barry, contact details for whom are available on the
FreeRTOS WEB site.
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong? *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool.
Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
the code with commercial support, indemnification, and middleware, under
the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
provide a safety engineered and independently SIL3 certified version under
the SafeRTOS brand: http://www.SafeRTOS.com.
*/
/*
* Creates 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 "Trace Utility" task. This can be used to obtain trace and debug
* information via UART1.
*/
/* Scheduler includes. */
#include "FreeRTOS.h"
#include "task.h"
#include "semphr.h"
/* Demo application includes. */
#include "flash.h"
#include "integer.h"
#include "comtest2.h"
#include "PollQ.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"
#include "watchdog.h"
/* Library includes. */
#include <watchdog.h>
/*-----------------------------------------------------------*/
/* Demo task priorities. */
#define WTC_TASK_PRIORITY ( tskIDLE_PRIORITY + 5 )
#define mainCHECK_TASK_PRIORITY ( tskIDLE_PRIORITY + 4 )
#define TASK_UTILITY_PRIORITY ( tskIDLE_PRIORITY )
#define mainSEM_TEST_PRIORITY ( tskIDLE_PRIORITY + 3 )
#define mainCOM_TEST_PRIORITY ( tskIDLE_PRIORITY + 2 )
#define mainQUEUE_POLL_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 long ) 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 LED's] */
#define mainNO_ERROR_CHECK_DELAY ( (portTickType) 3000 / portTICK_RATE_MS )
#define mainERROR_CHECK_DELAY ( (portTickType) 500 / portTICK_RATE_MS )
/* LED assignments for the demo tasks. */
#define mainNUM_FLASH_CO_ROUTINES 8
#define mainCOM_TEST_LED 0x05
#define mainCHECK_TEST_LED 0x07
/*-----------------------------------------------------------*/
/*
* The function that implements the Check task. See the comments at the head
* of the page for implementation details.
*/
static void vErrorChecks( 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 short prvCheckOtherTasksAreStillRunning( void );
/*
* Perform any hardware setup necessary for the demo.
*/
static void prvSetupHardware( void );
/*-----------------------------------------------------------*/
void main( void )
{
InitIrqLevels(); /* Initialize interrupts */
__set_il( 7 ); /* Allow all levels */
prvSetupHardware();
#if WATCHDOG == WTC_IN_TASK
vStartWatchdogTask( WTC_TASK_PRIORITY );
#endif
/* Start the standard demo application tasks. */
vStartLEDFlashTasks( mainLED_TASK_PRIORITY );
vStartIntegerMathTasks( tskIDLE_PRIORITY );
vStartPolledQueueTasks( mainQUEUE_POLL_PRIORITY );
vStartSemaphoreTasks( mainSEM_TEST_PRIORITY );
vStartBlockingQueueTasks( mainQUEUE_BLOCK_PRIORITY );
vStartDynamicPriorityTasks();
vStartFlashCoRoutines( mainNUM_FLASH_CO_ROUTINES );
vStartGenericQueueTasks( mainGENERIC_QUEUE_PRIORITY );
vCreateBlockTimeTasks();
/* The definition INCLUDE_TraceListTasks is set within FreeRTOSConfig.h. */
#if INCLUDE_TraceListTasks == 1
vUtilityStartTraceTask( TASK_UTILITY_PRIORITY );
#else
vAltStartComTestTasks( mainCOM_TEST_PRIORITY, mainCOM_TEST_BAUD_RATE, mainCOM_TEST_LED - 1 );
#endif
/* Start the 'Check' task which is defined in this file. */
xTaskCreate( vErrorChecks, (signed char *) "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
/* 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 prvSetupHardware( void )
{
/* Initialise the port used by the LEDs. */
vParTestInitialise();
/* See watchdog.h for definitions relating to the watchdog use. */
#if WATCHDOG != WTC_NONE
InitWatchdog();
#endif
}
/*-----------------------------------------------------------*/
static void vErrorChecks( void *pvParameters )
{
portTickType xDelayPeriod = mainNO_ERROR_CHECK_DELAY;
/* Just to remove compiler warnings. */
( void ) pvParameters;
/* 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. */
vTaskDelay( 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 short prvCheckOtherTasksAreStillRunning( void )
{
static short sNoErrorFound = pdTRUE;
/* 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. Only tasks that do not flash
an LED are checked. */
if( xAreIntegerMathsTaskStillRunning() != pdTRUE )
{
sNoErrorFound = pdFALSE;
}
if( xArePollingQueuesStillRunning() != pdTRUE )
{
sNoErrorFound = pdFALSE;
}
if( xAreSemaphoreTasksStillRunning() != pdTRUE )
{
sNoErrorFound = pdFALSE;
}
if( xAreBlockingQueuesStillRunning() != pdTRUE )
{
sNoErrorFound = pdFALSE;
}
if( xAreDynamicPriorityTasksStillRunning() != pdTRUE )
{
sNoErrorFound = pdFALSE;
}
if( xAreFlashCoRoutinesStillRunning() != pdTRUE )
{
sNoErrorFound = pdFALSE;
}
if( xAreGenericQueueTasksStillRunning() != pdTRUE )
{
sNoErrorFound = pdFALSE;
}
if( xAreBlockTimeTestTasksStillRunning() != pdTRUE )
{
sNoErrorFound = pdFALSE;
}
if( xIsCreateTaskStillRunning() != pdTRUE )
{
sNoErrorFound = pdFALSE;
}
#if INCLUDE_TraceListTasks == 0
{
if( xAreComTestTasksStillRunning() != pdTRUE )
{
sNoErrorFound = pdFALSE;
}
}
#endif
return sNoErrorFound;
}
/*-----------------------------------------------------------*/
/* 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
/*-----------------------------------------------------------*/

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FreeRTOS/Demo/MB96340_Softune/FreeRTOS_96348hs_SK16FX100PMC/Src/partest/partest.c Normal file
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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.
*/
/* 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 )
{
portBASE_TYPE x;
/* Set port for LED outputs. */
DDR00 = 0xFF;
DDR09 = 0xFF;
/* Start with LEDs off. */
PDR09 = 0xff;
PDR00 = 0xff;
for( x = 0; x < partstNUM_LEDs; x++ )
{
sState[ x ] = pdTRUE;
sState1[ x ] = pdTRUE;
}
}
/*-----------------------------------------------------------*/
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 ] )
{
PDR09 |= ( 1 << uxLED );
}
else
{
PDR09 &= ~( 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])
{
PDR00 |= ( 1 << uxLED );
}
else
{
PDR00 &= ~( 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 )
{
PDR09 |= ( 1 << uxLED );
sState[ uxLED ] = 1;
}
else
{
PDR09 &= ~( 1 << uxLED );
sState[ uxLED ] = 0;
}
}
taskEXIT_CRITICAL();
}
else
{
uxLED -= partstNUM_LEDs;
taskENTER_CRITICAL();
{
if( xValue )
{
PDR00 |= ( 1 << uxLED );
sState1[ uxLED ] = 1;
}
else
{
PDR00 &= ~( 1 << uxLED );
sState1[ uxLED ] = 0;
}
}
taskEXIT_CRITICAL();
}
}

245
FreeRTOS/Demo/MB96340_Softune/FreeRTOS_96348hs_SK16FX100PMC/Src/serial/serial.c Normal file
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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.
*/
/* BASIC INTERRUPT DRIVEN SERIAL PORT DRIVER.
*
* This file only supports UART 0
*/
/* 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;
static volatile portSHORT queueFail = pdFALSE;
/*-----------------------------------------------------------*/
xComPortHandle xSerialPortInitMinimal( unsigned portLONG ulWantedBaud, unsigned portBASE_TYPE uxQueueLength )
{
/* Initialise the hardware. */
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) );
if( xRxedChars == 0 )
{
queueFail = pdTRUE;
}
if( xCharsForTx == 0 )
{
queueFail = pdTRUE;
}
/* Initialize UART asynchronous mode */
BGR0 = configCLKP1_CLOCK_HZ / ulWantedBaud;
SCR0 = 0x17; /* 8N1 */
SMR0 = 0x0d; /* enable SOT3, Reset, normal mode */
SSR0 = 0x02; /* LSB first, enable receive interrupts */
PIER08_IE2 = 1; /* enable input */
DDR08_D2 = 0; /* switch P08_2 to input */
DDR08_D3 = 1; /* switch P08_3 to output */
}
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;
TDR0 = 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. */
SSR0_TIE = 1;
}
}
portEXIT_CRITICAL();
return pdPASS;
}
/*-----------------------------------------------------------*/
/*
* UART RX interrupt service routine.
*/
__interrupt void UART0_RxISR( void )
{
volatile signed portCHAR cChar;
portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
/* Get the character from the UART and post it on the queue of Rxed
characters. */
cChar = RDR0;
xQueueSendFromISR( xRxedChars, ( const void *const ) &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 UART0_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. */
TDR0 = cChar;
}
else
{
/* There were no other characters to transmit. */
sTHREEmpty = pdTRUE;
/* Disable transmit interrupts */
SSR0_TIE = 0;
}
}

286
FreeRTOS/Demo/MB96340_Softune/FreeRTOS_96348hs_SK16FX100PMC/Src/utility/printf_stdarg.c Normal file
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/*
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;
}

227
FreeRTOS/Demo/MB96340_Softune/FreeRTOS_96348hs_SK16FX100PMC/Src/utility/taskutility.c Normal file
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/* 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_START************************/
#include "mb96348hs.h"
#include "FreeRTOS.h"
#include "task.h"
#include "queue.h"
static void vUART0Task( void *pvParameters );
/**************************@INCLUDE_END*************************/
/*********************@GLOBAL_VARIABLES_START*******************/
const char ASCII[] = "0123456789ABCDEF";
xTaskHandle UART_TaskHandle;
static xQueueHandle xQueue;
void InitUart0( void )
{
/* Initialize UART asynchronous mode */
BGR0 = configCLKP1_CLOCK_HZ / 9600; /* 9600 Baud @ CLKP1 - 56 MHz */
SCR0 = 0x17; /* 8N1 */
SMR0 = 0x0d; /* enable SOT3, Reset, normal mode */
SSR0 = 0x02; /* LSB first, enable receive interrupts */
PIER08_IE2 = 1; /* enable input */
DDR08_D2 = 0; /* switch P08_2 to input */
DDR08_D3 = 1; /* switch P08_3 to output */
}
void Putch0( char ch ) /* sends a char */
{
while( SSR0_TDRE == 0 );
/* wait for transmit buffer empty */
TDR0 = ch; /* put ch into buffer */
}
char Getch0( void ) /* waits for and returns incomming char */
{
volatile unsigned ch;
while( SSR0_RDRF == 0 );
/* wait for data received */
if( SSR0_ORE ) /* overrun error */
{
ch = RDR0; /* reset error flags */
return ( char ) ( -1 );
}
else
{
return( RDR0 ); /* return char */
}
}
void Puts0( const char *Name1 ) /* Puts a String to UART */
{
volatile portSHORT i, len;
len = strlen( Name1 );
for( i = 0; i < len; i++ ) /* go through string */
{
if( Name1[i] == 10 )
{
Putch0( 13 );
}
Putch0( Name1[i] ); /* send it out */
}
}
void Puthex0( 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 */
Putch0( digit + ((digit < 0xA) ? '0' : 'A' - 0xA) );
div -= 4; /* next digit shift */
}
}
void Putdec0( 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] = ' ';
}
}
}
Puts0( buf ); /* send string */
}
void vUtilityStartTraceTask( unsigned portBASE_TYPE uxPriority )
{
xQueue = xQueueCreate( 5, sizeof( char ) );
if( xQueue != NULL )
{
portENTER_CRITICAL();
InitUart0();
portENTER_CRITICAL();
xTaskCreate( vUART0Task, (signed portCHAR *) "UART1", configMINIMAL_STACK_SIZE * 3, ( void * ) NULL, uxPriority, &UART_TaskHandle );
}
}
static void vUART0Task( void *pvParameters )
{
static portCHAR buff[ 800 ] = { 0 };
unsigned portLONG trace_len;
signed portLONG i, j, l = 0;
unsigned portCHAR ch;
( void ) pvParameters;
SSR0_RIE = 1;
Puts0( "\n -------------MB96348 FreeRTOS DEMO Task List and Trace Utility----------- \n" );
for( ;; )
{
Puts0( "\n\rPress any of the following keys for the corresponding functionality: " );
Puts0( "\n\r1: To call vTaskList() and display current task status " );
Puts0( "\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 );
Puts0( "\n\rThe current task list is as follows...." );
Puts0( "\n\r----------------------------------------------" );
Puts0( "\n\rName State Priority Stack Number" );
Puts0( "\n\r----------------------------------------------" );
Puts0( buff );
Puts0( "\r----------------------------------------------" );
break;
case '2':
vTaskStartTrace( (signed char *) buff, sizeof( buff ) );
Puts0( "\n\rThe trace started!!" );
vTaskDelay( (portTickType) 500 );
trace_len = ulTaskEndTrace();
Puts0( "\n\rThe trace ended!!" );
Puts0( "\n\rThe trace is as follows...." );
Puts0( "\n\r--------------------------------------------------------" );
Puts0( "\n\r Tick | Task Number | Tick | Task Number |" );
Puts0( "\n\r--------------------------------------------------------\n\r" );
for( i = 0; i < trace_len; i += 4 )
{
for( j = i + 3; j >= i; j-- )
{
Puthex0( buff[j], 2 );
}
Puts0( " | " );
l++;
if( l == 4 )
{
Puts0( "\n" );
l = 0;
}
}
Puts0( "\r--------------------------------------------------------" );
break;
default:
break;
}
Puts0( "\n" );
}
}
__interrupt void UART0_TraceRxISR( void )
{
unsigned portCHAR ch;
portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
ch = RDR0;
xQueueSendFromISR( xQueue, &ch, &xHigherPriorityTaskWoken );
}

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#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

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/* 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
-----------------------------------------------------------------------------*/
#include "mb96348hs.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.
NOTE: value 7 disables the interrupt and value 0 sets highest priority.
-----------------------------------------------------------------------------*/
#define MIN_ICR 12
#define MAX_ICR 96
#define DEFAULT_ILM_MASK 7
void InitIrqLevels( void )
{
volatile int irq;
for( irq = MIN_ICR; irq <= MAX_ICR; irq++ )
{
ICR = ( irq << 8 ) | DEFAULT_ILM_MASK;
}
ICR = ( (51 & 0xFF) << 8 ) | configKERNEL_INTERRUPT_PRIORITY; /* Reload Timer 0 of MB9634x Series */
ICR = ( (12 & 0xFF) << 8 ) | configKERNEL_INTERRUPT_PRIORITY; /* Delayed interrupt of 16FX Family */
ICR = ( 79 << 8 ) | configKERNEL_INTERRUPT_PRIORITY; /* UART 0 Rx of MB9634x Series */
ICR = ( 80 << 8 ) | configKERNEL_INTERRUPT_PRIORITY; /* UART 0 Tx of MB9634x Series */
}
/*---------------------------------------------------------------------------
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 prvRLT0_TICKISR( void );
extern __interrupt void UART0_RxISR( void );
extern __interrupt void UART0_TxISR( void );
extern __interrupt void UART0_TraceRxISR( void );
extern __interrupt void vPortYield( void );
extern __interrupt void vPortYieldDelayed( void );
#if ( INCLUDE_TraceListTasks == 1 )
extern __interrupt void UART1_RxISR( void );
#endif
/*---------------------------------------------------------------------------
Vector definiton for MB9634x
Use following statements to define vectors. All resource related
vectors are predefined. Remaining software interrupts can be added here
as well.
NOTE: If software interrupts 0 to 7 are defined here, this might
conflict with the reset vector in the start-up file.
-----------------------------------------------------------------------------*/
#pragma intvect DefaultIRQHandler 11 /* Non-maskable Interrupt */
#pragma intvect vPortYieldDelayed 12 /* Delayed Interrupt */
#pragma intvect DefaultIRQHandler 13 /* RC Timer */
#pragma intvect DefaultIRQHandler 14 /* Main Clock Timer */
#pragma intvect DefaultIRQHandler 15 /* Sub Clock Timer */
#pragma intvect DefaultIRQHandler 16 /* Reserved */
#pragma intvect DefaultIRQHandler 17 /* EXT0 */
#pragma intvect DefaultIRQHandler 18 /* EXT1 */
#pragma intvect DefaultIRQHandler 19 /* EXT2 */
#pragma intvect DefaultIRQHandler 20 /* EXT3 */
#pragma intvect DefaultIRQHandler 21 /* EXT4 */
#pragma intvect DefaultIRQHandler 22 /* EXT5 */
#pragma intvect DefaultIRQHandler 23 /* EXT6 */
#pragma intvect DefaultIRQHandler 24 /* EXT7 */
#pragma intvect DefaultIRQHandler 25 /* EXT8 */
#pragma intvect DefaultIRQHandler 26 /* EXT9 */
#pragma intvect DefaultIRQHandler 27 /* EXT10 */
#pragma intvect DefaultIRQHandler 28 /* EXT11 */
#pragma intvect DefaultIRQHandler 29 /* EXT12 */
#pragma intvect DefaultIRQHandler 30 /* EXT13 */
#pragma intvect DefaultIRQHandler 31 /* EXT14 */
#pragma intvect DefaultIRQHandler 32 /* EXT15 */
#pragma intvect DefaultIRQHandler 33 /* CAN0 */
#pragma intvect DefaultIRQHandler 34 /* CAN1 */
#pragma intvect DefaultIRQHandler 35 /* PPG0 */
#pragma intvect DefaultIRQHandler 36 /* PPG1 */
#pragma intvect DefaultIRQHandler 37 /* PPG2 */
#pragma intvect DefaultIRQHandler 38 /* PPG3 */
#pragma intvect DefaultIRQHandler 39 /* PPG4 */
#pragma intvect DefaultIRQHandler 40 /* PPG5 */
#pragma intvect DefaultIRQHandler 41 /* PPG6 */
#pragma intvect DefaultIRQHandler 42 /* PPG7 */
#pragma intvect DefaultIRQHandler 43 /* PPG8 */
#pragma intvect DefaultIRQHandler 44 /* PPG9 */
#pragma intvect DefaultIRQHandler 45 /* PPG10 */
#pragma intvect DefaultIRQHandler 46 /* PPG11 */
#pragma intvect DefaultIRQHandler 47 /* PPG12 */
#pragma intvect DefaultIRQHandler 48 /* PPG13 */
#pragma intvect DefaultIRQHandler 49 /* PPG14 */
#pragma intvect DefaultIRQHandler 50 /* PPG15 */
#pragma intvect prvRLT0_TICKISR 51 /* RLT0 */
#pragma intvect DefaultIRQHandler 52 /* RLT1 */
#pragma intvect DefaultIRQHandler 53 /* RLT2 */
#pragma intvect DefaultIRQHandler 54 /* RLT3 */
#pragma intvect DefaultIRQHandler 55 /* PPGRLT - RLT6 */
#pragma intvect DefaultIRQHandler 56 /* ICU0 */
#pragma intvect DefaultIRQHandler 57 /* ICU1 */
#pragma intvect DefaultIRQHandler 58 /* ICU2 */
#pragma intvect DefaultIRQHandler 59 /* ICU3 */
#pragma intvect DefaultIRQHandler 60 /* ICU4 */
#pragma intvect DefaultIRQHandler 61 /* ICU5 */
#pragma intvect DefaultIRQHandler 62 /* ICU6 */
#pragma intvect DefaultIRQHandler 63 /* ICU7 */
#pragma intvect DefaultIRQHandler 64 /* OCU0 */
#pragma intvect DefaultIRQHandler 65 /* OCU1 */
#pragma intvect DefaultIRQHandler 66 /* OCU2 */
#pragma intvect DefaultIRQHandler 67 /* OCU3 */
#pragma intvect DefaultIRQHandler 68 /* OCU4 */
#pragma intvect DefaultIRQHandler 69 /* OCU5 */
#pragma intvect DefaultIRQHandler 70 /* OCU6 */
#pragma intvect DefaultIRQHandler 71 /* OCU7 */
#pragma intvect DefaultIRQHandler 72 /* FRT0 */
#pragma intvect DefaultIRQHandler 73 /* FRT1 */
#pragma intvect DefaultIRQHandler 74 /* I2C0 */
#pragma intvect DefaultIRQHandler 75 /* I2C1 */
#pragma intvect DefaultIRQHandler 76 /* ADC */
#pragma intvect DefaultIRQHandler 77 /* ALARM0 */
#pragma intvect DefaultIRQHandler 78 /* ALARM1 */
#if ( INCLUDE_TraceListTasks == 1 )
#pragma intvect UART0_TraceRxISR 79 /* LIN-UART 0 RX */
#pragma intvect DefaultIRQHandler 80 /* LIN-UART 0 TX */
#else
#pragma intvect UART0_RxISR 79 /* LIN-UART 0 RX */
#pragma intvect UART0_TxISR 80 /* LIN-UART 0 TX */
#endif
#pragma intvect DefaultIRQHandler 81 /* LIN-UART 1 RX */
#pragma intvect DefaultIRQHandler 82 /* LIN-UART 1 TX */
#pragma intvect DefaultIRQHandler 83 /* LIN-UART 2 RX */
#pragma intvect DefaultIRQHandler 84 /* LIN-UART 2 TX */
#pragma intvect DefaultIRQHandler 85 /* LIN-UART 3 RX */
#pragma intvect DefaultIRQHandler 86 /* LIN-UART 3 TX */
#pragma intvect DefaultIRQHandler 87 /* MAIN FLASH IRQ */
#pragma intvect DefaultIRQHandler 88 /* SATELLITE FLASH IRQ (not on all devices) */
#pragma intvect DefaultIRQHandler 89 /* LIN-UART 7 RX (not on all devices) */
#pragma intvect DefaultIRQHandler 90 /* LIN-UART 7 TX (not on all devices) */
#pragma intvect DefaultIRQHandler 91 /* LIN-UART 8 RX (not on all devices) */
#pragma intvect DefaultIRQHandler 92 /* LIN-UART 8 TX (not on all devices) */
#pragma intvect DefaultIRQHandler 93 /* LIN-UART 9 RX (not on all devices) */
#pragma intvect DefaultIRQHandler 94 /* LIN-UART 9 TX (not on all devices) */
#pragma intvect DefaultIRQHandler 95 /* RTC (not on all devices) */
#pragma intvect DefaultIRQHandler 96 /* CAL (not on all devices) */
#pragma intvect vPortYield 122 /* INT #122 */
/*---------------------------------------------------------------------------
DefaultIRQHandler()
This function is a placeholder for all vector definitions. Either use
your own placeholder or add necessary code here.
-----------------------------------------------------------------------------*/
__interrupt void DefaultIRQHandler( void )
{
__DI(); /* disable interrupts */
while( 1 )
{
__wait_nop(); /* halt system */
}
}

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/* 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 "mb96348hs.h"
#include "FreeRTOS.h"
#include "task.h"
#include "watchdog.h"
/*---------------------------------------------------------------------------
* Setup Watchdog
*---------------------------------------------------------------------------*/
#if WATCHDOG != WTC_NONE
void InitWatchdog( void )
{
WDTC_WTI = WTC_PER_2_23; /* 2^23/CLKWT */
WDTC_WTCS = WTC_CLKMC; /* CLKWT=CLKMC, Watchdog expiration delay = 2.097s @ 4MHZ CLKMC*/
WDTCP = 0x00; /* Activate Watchdog, Clear Pattern 0x00 */
}
#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;
( void ) pvParameters;
/* Get currrent tick count */
xLastWakeTime = xTaskGetTickCount();
for( ;; )
{
/* Get currrent tick count */
xLastWakeTime = xTaskGetTickCount();
Kick_Watchdog();
/* Block the task for WTC_CLR_PER ticks (1s) at watchdog overflow period of WTC_PER_2_23 CLKMC cycles */
vTaskDelayUntil( &xLastWakeTime, xFrequency );
}
}
#endif
/*---------------------------------------------------------------------------
* The below function creates hardware watchdog task.
*---------------------------------------------------------------------------*/
#if WATCHDOG == WTC_IN_TASK
void vStartWatchdogTask( unsigned portBASE_TYPE uxPriority )
{
xTaskCreate( prvWatchdogTask, (signed portCHAR *) "KickWTC", portMINIMAL_STACK_SIZE, ( void * ) NULL, uxPriority, ( xTaskHandle * ) NULL );
}
#endif

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/* 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.
-------------------------------------------------------------------------*/
/*
* 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_NONE /* Clear Watchdog in vWatchdogTask() */
/*------------------------------------------------------------------------*/
/*
* Watchdog period defines
*/
#define WTC_PER_2_9 0 /* The watchdog period is 2^9/CLKWT */
#define WTC_PER_2_10 1 /* The watchdog period is 2^10/CLKWT */
#define WTC_PER_2_11 2 /* The watchdog period is 2^11/CLKWT */
#define WTC_PER_2_12 3 /* The watchdog period is 2^12/CLKWT */
#define WTC_PER_2_13 4 /* The watchdog period is 2^13/CLKWT */
#define WTC_PER_2_14 5 /* The watchdog period is 2^14/CLKWT */
#define WTC_PER_2_15 6 /* The watchdog period is 2^15/CLKWT */
#define WTC_PER_2_16 7 /* The watchdog period is 2^16/CLKWT */
#define WTC_PER_2_17 8 /* The watchdog period is 2^17/CLKWT */
#define WTC_PER_2_18 9 /* The watchdog period is 2^18/CLKWT */
#define WTC_PER_2_19 10 /* The watchdog period is 2^19/CLKWT */
#define WTC_PER_2_20 11 /* The watchdog period is 2^20/CLKWT */
#define WTC_PER_2_21 12 /* The watchdog period is 2^21/CLKWT */
#define WTC_PER_2_22 13 /* The watchdog period is 2^22/CLKWT */
#define WTC_PER_2_23 14 /* The watchdog period is 2^23/CLKWT */
#define WTC_PER_2_24 15 /* The watchdog period is 2^24/CLKWT */
/*------------------------------------------------------------------------*/
/*
* Watchdog Clock source defines
*/
#define WTC_CLKRC0 0 /* The watchdog clock is CLKRC */
#define WTC_CLKRC1 1 /* The watchdog clock is CLKRC,
changing RC clock while watchdog opeation causes reset */
#define WTC_CLKMC 2 /* The watchdog clock is CLKMC */
#define WTC_CLKSC 3 /* The watchdog clock is CLKSC */
/*------------------------------------------------------------------------*/
/*
* Watchdog Reset at transition to Stop mode defines
*/
#define WTC_RSTP_0 0 /* No watchdog reset at transition to Stop mode */
#define WTC_RSTP_1 1 /* watchdog reset at transition to Stop mode */
/*------------------------------------------------------------------------*/
/*
* After every WTC_CLR_PER ticks the watchdog would be cleared in the prvWatchdogTask().
* This period needs to be chosed in accordance with the current CLKWT and the above
* setting WTC_PER_2_XX.
*/
#define WTC_CLR_PER 100 /* The watchdog clear period in RTOS ticks */
/*------------------------------------------------------------------------*/
/*
* Kick_watchdog Macro to clear watchdog
*/
#define Kick_Watchdog() \
{ \
WDTCP = 0x00; \
}
/*------------------------------------------------------------------------*/
/*
* Watchdog function declarations
*/
void InitWatchdog( void );
void vStartWatchdogTask( unsigned portBASE_TYPE uxPriority );