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Add vApplicationGetPassiveIdleTaskMemory for SMP (#890)

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* Update vApplicationGetIdleTaskMemory prototype for SMP. Now SMP and
  single core use the same prototype for compatibility.
* Add vApplicationGetPassiveIdleTaskMemory for SMP to get passive idle
  task memory.
This commit is contained in:
chinglee-iot 2023-11-16 09:04:05 +08:00 • committed by GitHub
parent ad13a1f8df
commit dc09a3dd51
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2 changed files with 49 additions and 42 deletions
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61
tasks.c
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@ -3575,10 +3575,21 @@ static BaseType_t prvCreateIdleTasks( void )
/* The Idle task is created using user provided RAM - obtain the
* address of the RAM then create the idle task. */
#if ( configNUMBER_OF_CORES == 1 )
{
vApplicationGetIdleTaskMemory( &pxIdleTaskTCBBuffer, &pxIdleTaskStackBuffer, &ulIdleTaskStackSize );
}
#else
vApplicationGetIdleTaskMemory( &pxIdleTaskTCBBuffer, &pxIdleTaskStackBuffer, &ulIdleTaskStackSize, xCoreID );
#endif
{
if( xCoreID == 0 )
{
vApplicationGetIdleTaskMemory( &pxIdleTaskTCBBuffer, &pxIdleTaskStackBuffer, &ulIdleTaskStackSize );
}
else
{
vApplicationGetPassiveIdleTaskMemory( &pxIdleTaskTCBBuffer, &pxIdleTaskStackBuffer, &ulIdleTaskStackSize, xCoreID - 1 );
}
}
#endif /* if ( configNUMBER_OF_CORES == 1 ) */
xIdleTaskHandles[ xCoreID ] = xTaskCreateStatic( pxIdleTaskFunction,
cIdleName,
ulIdleTaskStackSize,
@ -8523,36 +8534,34 @@ static void prvAddCurrentTaskToDelayedList( TickType_t xTicksToWait,
* it's own implementation of vApplicationGetIdleTaskMemory by setting
* configKERNEL_PROVIDED_STATIC_MEMORY to 0 or leaving it undefined.
*/
#if ( configNUMBER_OF_CORES == 1 )
void vApplicationGetIdleTaskMemory( StaticTask_t ** ppxIdleTaskTCBBuffer,
StackType_t ** ppxIdleTaskStackBuffer,
uint32_t * pulIdleTaskStackSize )
{
static StaticTask_t xIdleTaskTCB;
static StackType_t uxIdleTaskStack[ configMINIMAL_STACK_SIZE ];
void vApplicationGetIdleTaskMemory( StaticTask_t ** ppxIdleTaskTCBBuffer,
StackType_t ** ppxIdleTaskStackBuffer,
uint32_t * pulIdleTaskStackSize )
*ppxIdleTaskTCBBuffer = &( xIdleTaskTCB );
*ppxIdleTaskStackBuffer = &( uxIdleTaskStack[ 0 ] );
*pulIdleTaskStackSize = configMINIMAL_STACK_SIZE;
}
#if ( configNUMBER_OF_CORES > 1 )
void vApplicationGetPassiveIdleTaskMemory( StaticTask_t ** ppxIdleTaskTCBBuffer,
StackType_t ** ppxIdleTaskStackBuffer,
uint32_t * pulIdleTaskStackSize,
BaseType_t xPassiveIdleTaskIndex )
{
static StaticTask_t xIdleTaskTCB;
static StackType_t uxIdleTaskStack[ configMINIMAL_STACK_SIZE ];
static StaticTask_t xIdleTaskTCBs[ configNUMBER_OF_CORES - 1 ];
static StackType_t uxIdleTaskStacks[ configNUMBER_OF_CORES - 1 ][ configMINIMAL_STACK_SIZE ];
*ppxIdleTaskTCBBuffer = &( xIdleTaskTCB );
*ppxIdleTaskStackBuffer = &( uxIdleTaskStack[ 0 ] );
*ppxIdleTaskTCBBuffer = &( xIdleTaskTCBs[ xPassiveIdleTaskIndex ] );
*ppxIdleTaskStackBuffer = &( uxIdleTaskStacks[ xPassiveIdleTaskIndex ][ 0 ] );
*pulIdleTaskStackSize = configMINIMAL_STACK_SIZE;
}
#else /* #if ( configNUMBER_OF_CORES == 1 ) */
void vApplicationGetIdleTaskMemory( StaticTask_t ** ppxIdleTaskTCBBuffer,
StackType_t ** ppxIdleTaskStackBuffer,
uint32_t * pulIdleTaskStackSize,
BaseType_t xCoreId )
{
static StaticTask_t xIdleTaskTCBs[ configNUMBER_OF_CORES ];
static StackType_t uxIdleTaskStacks[ configNUMBER_OF_CORES ][ configMINIMAL_STACK_SIZE ];
*ppxIdleTaskTCBBuffer = &( xIdleTaskTCBs[ xCoreId ] );
*ppxIdleTaskStackBuffer = &( uxIdleTaskStacks[ xCoreId ][ 0 ] );
*pulIdleTaskStackSize = configMINIMAL_STACK_SIZE;
}
#endif /* #if ( configNUMBER_OF_CORES == 1 ) */
#endif /* #if ( configNUMBER_OF_CORES > 1 ) */
#endif /* #if ( ( configSUPPORT_STATIC_ALLOCATION == 1 ) && ( configKERNEL_PROVIDED_STATIC_MEMORY == 1 ) && ( portUSING_MPU_WRAPPERS == 0 ) ) */
/*-----------------------------------------------------------*/