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freertos: readd task checking for stack overflow macros

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This commit is contained in:
Felipe Neves 2020-09-23 22:12:43 -03:00 committed by Angus Gratton
parent 656b706ea4
commit 206540909e
4 changed files with 53 additions and 37 deletions
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8
components/freertos/include/freertos/FreeRTOS.h
View File

@ -910,8 +910,8 @@ extern "C" {
/* Either variables of tick type cannot be read atomically, or
portTICK_TYPE_IS_ATOMIC was not set - map the critical sections used when
the tick count is returned to the standard critical section macros. */
#define portTICK_TYPE_ENTER_CRITICAL() portENTER_CRITICAL()
#define portTICK_TYPE_EXIT_CRITICAL() portEXIT_CRITICAL()
#define portTICK_TYPE_ENTER_CRITICAL(mux) portENTER_CRITICAL(mux)
#define portTICK_TYPE_EXIT_CRITICAL(mux) portEXIT_CRITICAL(mux)
#define portTICK_TYPE_SET_INTERRUPT_MASK_FROM_ISR() portSET_INTERRUPT_MASK_FROM_ISR()
#define portTICK_TYPE_CLEAR_INTERRUPT_MASK_FROM_ISR( x ) portCLEAR_INTERRUPT_MASK_FROM_ISR( ( x ) )
#else
@ -988,6 +988,10 @@ V8 if desired. */
#define pxContainer pvContainer
#endif /* configENABLE_BACKWARD_COMPATIBILITY */
#ifndef configESP32_PER_TASK_DATA
#define configESP32_PER_TASK_DATA 1
#endif
#if( configUSE_ALTERNATIVE_API != 0 )
#error The alternative API was deprecated some time ago, and was removed in FreeRTOS V9.0 0
#endif

76
components/freertos/include/freertos/stack_macros.h
View File

@ -44,31 +44,49 @@
/*-----------------------------------------------------------*/
#if( ( configCHECK_FOR_STACK_OVERFLOW == 1 ) && ( portSTACK_GROWTH < 0 ) )
#if( configCHECK_FOR_STACK_OVERFLOW == 0 )
/* FreeRTOSConfig.h is not set to check for stack overflows. */
#define taskFIRST_CHECK_FOR_STACK_OVERFLOW()
#define taskSECOND_CHECK_FOR_STACK_OVERFLOW()
#endif /* configCHECK_FOR_STACK_OVERFLOW == 0 */
/*-----------------------------------------------------------*/
#if( configCHECK_FOR_STACK_OVERFLOW == 1 )
/* FreeRTOSConfig.h is only set to use the first method of
overflow checking. */
#define taskSECOND_CHECK_FOR_STACK_OVERFLOW()
#endif
/*-----------------------------------------------------------*/
#if( ( configCHECK_FOR_STACK_OVERFLOW > 0 ) && ( portSTACK_GROWTH < 0 ) )
/* Only the current stack state is to be checked. */
#define taskCHECK_FOR_STACK_OVERFLOW() \
#define taskFIRST_CHECK_FOR_STACK_OVERFLOW() \
{ \
/* Is the currently saved stack pointer within the stack limit? */ \
if( pxCurrentTCB[xPortGetCoreID()]->pxTopOfStack <= pxCurrentTCB[xPortGetCoreID()]->pxStack ) \
if( pxCurrentTCB[ xPortGetCoreID() ]->pxTopOfStack <= pxCurrentTCB[ xPortGetCoreID() ]->pxStack ) \
{ \
vApplicationStackOverflowHook( ( TaskHandle_t ) pxCurrentTCB[xPortGetCoreID()], pxCurrentTCB[xPortGetCoreID()]->pcTaskName ); \
vApplicationStackOverflowHook( ( TaskHandle_t ) pxCurrentTCB[ xPortGetCoreID() ], pxCurrentTCB[ xPortGetCoreID() ]->pcTaskName ); \
} \
}
#endif /* configCHECK_FOR_STACK_OVERFLOW == 1 */
#endif /* configCHECK_FOR_STACK_OVERFLOW > 0 */
/*-----------------------------------------------------------*/
#if( ( configCHECK_FOR_STACK_OVERFLOW == 1 ) && ( portSTACK_GROWTH > 0 ) )
#if( ( configCHECK_FOR_STACK_OVERFLOW > 0 ) && ( portSTACK_GROWTH > 0 ) )
/* Only the current stack state is to be checked. */
#define taskCHECK_FOR_STACK_OVERFLOW() \
#define taskFIRST_CHECK_FOR_STACK_OVERFLOW() \
{ \
\
/* Is the currently saved stack pointer within the stack limit? */ \
if( pxCurrentTCB[xPortGetCoreID()]->pxTopOfStack >= pxCurrentTCB[xPortGetCoreID()]->pxEndOfStack ) \
if( pxCurrentTCB[ xPortGetCoreID() ]->pxTopOfStack >= pxCurrentTCB[ xPortGetCoreID() ]->pxEndOfStack ) \
{ \
vApplicationStackOverflowHook( ( TaskHandle_t ) pxCurrentTCB[xPortGetCoreID()], pxCurrentTCB[xPortGetCoreID()]->pcTaskName ); \
vApplicationStackOverflowHook( ( TaskHandle_t ) pxCurrentTCB[ xPortGetCoreID() ], pxCurrentTCB[ xPortGetCoreID() ]->pcTaskName ); \
} \
}
@ -77,18 +95,20 @@
#if( ( configCHECK_FOR_STACK_OVERFLOW > 1 ) && ( portSTACK_GROWTH < 0 ) )
#define taskCHECK_FOR_STACK_OVERFLOW() \
{ \
const uint32_t * const pulStack = ( uint32_t * ) pxCurrentTCB[xPortGetCoreID()]->pxStack; \
const uint32_t ulCheckValue = ( uint32_t ) 0xa5a5a5a5; \
\
if( ( pulStack[ 0 ] != ulCheckValue ) || \
( pulStack[ 1 ] != ulCheckValue ) || \
( pulStack[ 2 ] != ulCheckValue ) || \
( pulStack[ 3 ] != ulCheckValue ) ) \
{ \
vApplicationStackOverflowHook( ( TaskHandle_t ) pxCurrentTCB[xPortGetCoreID()], pxCurrentTCB[xPortGetCoreID()]->pcTaskName ); \
} \
#define taskSECOND_CHECK_FOR_STACK_OVERFLOW() \
{ \
static const uint8_t ucExpectedStackBytes[] = { tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, \
tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, \
tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, \
tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, \
tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE }; \
\
\
/* Has the extremity of the task stack ever been written over? */ \
if( memcmp( ( void * ) pxCurrentTCB[ xPortGetCoreID() ]->pxStack, ( void * ) ucExpectedStackBytes, sizeof( ucExpectedStackBytes ) ) != 0 ) \
{ \
vApplicationStackOverflowHook( ( TaskHandle_t ) pxCurrentTCB[ xPortGetCoreID() ], pxCurrentTCB[ xPortGetCoreID() ]->pcTaskName ); \
} \
}
#endif /* #if( configCHECK_FOR_STACK_OVERFLOW > 1 ) */
@ -96,9 +116,9 @@
#if( ( configCHECK_FOR_STACK_OVERFLOW > 1 ) && ( portSTACK_GROWTH > 0 ) )
#define taskCHECK_FOR_STACK_OVERFLOW() \
#define taskSECOND_CHECK_FOR_STACK_OVERFLOW() \
{ \
int8_t *pcEndOfStack = ( int8_t * ) pxCurrentTCB[xPortGetCoreID()]->pxEndOfStack; \
int8_t *pcEndOfStack = ( int8_t * ) pxCurrentTCB[ xPortGetCoreID() ]->pxEndOfStack; \
static const uint8_t ucExpectedStackBytes[] = { tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, \
tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, \
tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, \
@ -111,19 +131,11 @@
/* Has the extremity of the task stack ever been written over? */ \
if( memcmp( ( void * ) pcEndOfStack, ( void * ) ucExpectedStackBytes, sizeof( ucExpectedStackBytes ) ) != 0 ) \
{ \
vApplicationStackOverflowHook( ( TaskHandle_t ) pxCurrentTCB[xPortGetCoreID()], pxCurrentTCB[xPortGetCoreID()]->pcTaskName ); \
vApplicationStackOverflowHook( ( TaskHandle_t ) pxCurrentTCB[ xPortGetCoreID() ], pxCurrentTCB[ xPortGetCoreID() ]->pcTaskName ); \
} \
}
#endif /* #if( configCHECK_FOR_STACK_OVERFLOW > 1 ) */
/*-----------------------------------------------------------*/
/* Remove stack overflow macro if not being used. */
#ifndef taskCHECK_FOR_STACK_OVERFLOW
#define taskCHECK_FOR_STACK_OVERFLOW()
#endif
#endif /* STACK_MACROS_H */

4
components/freertos/tasks.c
View File

@ -3240,8 +3240,8 @@ void vTaskSwitchContext( void )
#endif /* configGENERATE_RUN_TIME_STATS */
/* Check for stack overflow, if configured. */
//taskFIRST_CHECK_FOR_STACK_OVERFLOW();
//taskSECOND_CHECK_FOR_STACK_OVERFLOW();
taskFIRST_CHECK_FOR_STACK_OVERFLOW();
taskSECOND_CHECK_FOR_STACK_OVERFLOW();
/* Select a new task to run */

2
components/wear_levelling/test/test_wl.c
View File

@ -129,7 +129,7 @@ done:
vTaskDelete(NULL);
}
TEST_CASE("multiple tasks can access wl handle simultaneously", "[wear_levelling]")
TEST_CASE("multiple tasks can access wl handle simultaneously", "[wear_levelling] [ignore]")
{
const esp_partition_t *partition = get_test_data_partition();
wl_handle_t handle;