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Enhanced priority dis-inheritance functionality in the case where a task that caused another task to inherit its priority times out before obtain a mutex.

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Added test code to GenQTest to test the new priority dis-inheritance functionality.
Allow the default names given to the Idle and Timer tasks to be overwridden by definitions in FreeRTOSConfig.h.
This commit is contained in:
Richard Barry 2017-01-16 03:58:51 +00:00
parent 883541bc8e
commit d67dcf9c74
7 changed files with 521 additions and 52 deletions
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10
FreeRTOS/Source/timers.c
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@ -100,6 +100,12 @@ configUSE_TIMERS is set to 1 in FreeRTOSConfig.h. */
/* Misc definitions. */
#define tmrNO_DELAY ( TickType_t ) 0U
/* The name assigned to the timer service task. This can be overridden by
defining trmTIMER_SERVICE_TASK_NAME in FreeRTOSConfig.h. */
#ifndef tmrTIMER_SERVICE_TASK_NAME
#define tmrTIMER_SERVICE_TASK_NAME "Tmr Svc"
#endif
/* The definition of the timers themselves. */
typedef struct tmrTimerControl
{
@ -276,7 +282,7 @@ BaseType_t xReturn = pdFAIL;
vApplicationGetTimerTaskMemory( &pxTimerTaskTCBBuffer, &pxTimerTaskStackBuffer, &ulTimerTaskStackSize );
xTimerTaskHandle = xTaskCreateStatic( prvTimerTask,
"Tmr Svc",
tmrTIMER_SERVICE_TASK_NAME,
ulTimerTaskStackSize,
NULL,
( ( UBaseType_t ) configTIMER_TASK_PRIORITY ) | portPRIVILEGE_BIT,
@ -291,7 +297,7 @@ BaseType_t xReturn = pdFAIL;
#else
{
xReturn = xTaskCreate( prvTimerTask,
"Tmr Svc",
tmrTIMER_SERVICE_TASK_NAME,
configTIMER_TASK_STACK_DEPTH,
NULL,
( ( UBaseType_t ) configTIMER_TASK_PRIORITY ) | portPRIVILEGE_BIT,