/* | |
FreeRTOS V6.1.0 - Copyright (C) 2010 Real Time Engineers Ltd. | |
*************************************************************************** | |
* * | |
* If you are: * | |
* * | |
* + New to FreeRTOS, * | |
* + Wanting to learn FreeRTOS or multitasking in general quickly * | |
* + Looking for basic training, * | |
* + Wanting to improve your FreeRTOS skills and productivity * | |
* * | |
* then take a look at the FreeRTOS books - available as PDF or paperback * | |
* * | |
* "Using the FreeRTOS Real Time Kernel - a Practical Guide" * | |
* http://www.FreeRTOS.org/Documentation * | |
* * | |
* A pdf reference manual is also available. Both are usually delivered * | |
* to your inbox within 20 minutes to two hours when purchased between 8am * | |
* and 8pm GMT (although please allow up to 24 hours in case of * | |
* exceptional circumstances). 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 exception 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! | |
http://www.FreeRTOS.org - Documentation, latest information, license and | |
contact details. | |
http://www.SafeRTOS.com - A version that is certified for use in safety | |
critical systems. | |
http://www.OpenRTOS.com - Commercial support, development, porting, | |
licensing and training services. | |
*/ | |
#ifndef FREERTOS_CONFIG_H | |
#define FREERTOS_CONFIG_H | |
/*----------------------------------------------------------- | |
* Application specific definitions. | |
* | |
* These definitions should be adjusted for your particular hardware and | |
* application requirements. | |
* | |
* THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE | |
* FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE. | |
* | |
* See http://www.freertos.org/a00110.html. | |
*----------------------------------------------------------*/ | |
#define configUSE_PREEMPTION 1 | |
#define configUSE_IDLE_HOOK 1 | |
#define configUSE_TICK_HOOK 1 | |
#define configCPU_CLOCK_HZ ( 25000000UL ) | |
#define configTICK_RATE_HZ ( ( portTickType ) 1000 ) | |
#define configMAX_PRIORITIES ( ( unsigned portBASE_TYPE ) 5 ) | |
#define configTOTAL_HEAP_SIZE ( ( size_t ) ( 10 * 1024 ) ) | |
#define configMAX_TASK_NAME_LEN ( 10 ) | |
#define configUSE_TRACE_FACILITY 0 | |
#define configUSE_16_BIT_TICKS 0 | |
#define configIDLE_SHOULD_YIELD 1 | |
#define configUSE_MUTEXES 1 | |
#define configQUEUE_REGISTRY_SIZE 5 | |
#define configGENERATE_RUN_TIME_STATS 1 | |
#define configCHECK_FOR_STACK_OVERFLOW 2 | |
#define configUSE_RECURSIVE_MUTEXES 0 | |
#define configUSE_MALLOC_FAILED_HOOK 1 | |
#define configUSE_APPLICATION_TASK_TAG 0 | |
#if __DATA_MODEL__ == __DATA_MODEL_SMALL__ | |
#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 110 ) | |
#else | |
#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 80 ) | |
#endif | |
/* Co-routine definitions. */ | |
#define configUSE_CO_ROUTINES 0 | |
#define configMAX_CO_ROUTINE_PRIORITIES ( 2 ) | |
/* Set the following definitions to 1 to include the API function, or zero | |
to exclude the API function. */ | |
#define INCLUDE_vTaskPrioritySet 1 | |
#define INCLUDE_uxTaskPriorityGet 1 | |
#define INCLUDE_vTaskDelete 0 | |
#define INCLUDE_vTaskCleanUpResources 0 | |
#define INCLUDE_vTaskSuspend 1 | |
#define INCLUDE_vTaskDelayUntil 1 | |
#define INCLUDE_vTaskDelay 1 | |
/* The MSP430X port uses a callback function to configure its tick interrupt. | |
This allows the application to choose the tick interrupt source. | |
configTICK_VECTOR must also be set in FreeRTOSConfig.h to the correct | |
interrupt vector for the chosen tick interrupt source. This implementation of | |
vApplicationSetupTimerInterrupt() generates the tick from timer A0, so in this | |
case configTICK__VECTOR is set to TIMER0_A0_VECTOR. */ | |
#define configTICK_VECTOR TIMER0_A0_VECTOR | |
/* Prevent the following definitions being included when FreeRTOSConfig.h | |
is included from an asm file. */ | |
#ifdef __ICC430__ | |
extern void vConfigureTimerForRunTimeStats( void ); | |
extern volatile unsigned long ulStatsOverflowCount; | |
#endif /* __ICCARM__ */ | |
/* Configure a 16 bit timer to generate the time base for the run time stats. | |
The timer is configured to interrupt each time it overflows so a count of | |
overflows can be kept - that way a 32 bit time value can be constructed from | |
the timers current count value and the number of overflows. */ | |
#define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() vConfigureTimerForRunTimeStats() | |
/* Construct a 32 bit time value for use as the run time stats time base. This | |
comes from the current value of a 16 bit timer combined with the number of times | |
the timer has overflowed. */ | |
#define portALT_GET_RUN_TIME_COUNTER_VALUE( ulCountValue ) \ | |
{ \ | |
/* Stop the counter counting temporarily. */ \ | |
TA1CTL &= ~MC__CONTINOUS; \ | |
\ | |
/* Check to see if any counter overflow interrupts are pending. */ \ | |
if( ( TA1CTL & TAIFG ) != 0 ) \ | |
{ \ | |
/* An overflow has occurred but not yet been processed. */ \ | |
ulStatsOverflowCount++; \ | |
\ | |
/* Clear the interrupt. */ \ | |
TA1CTL &= ~TAIFG; \ | |
} \ | |
\ | |
/* Generate a 32 bit counter value by combinging the current peripheral \ | |
counter value with the number of overflows. */ \ | |
ulCountValue = ( ulStatsOverflowCount << 16UL ); \ | |
ulCountValue |= ( unsigned long ) TA1R; \ | |
TA1CTL |= MC__CONTINOUS; \ | |
} | |
#endif /* FREERTOS_CONFIG_H */ | |