Add uncrustify github workflow (#659)

* Add uncrustify github workflow

* Fix exclusion pattern

* fix find expression

* exclude uncrustify files

* Uncrustify common demo and test files

* exlude white space checking files

* Fix EOL whitespace checker

* Remove whitespaces from EOL

* Fix space at EOL

* Fix find spaces at EOL

Co-authored-by: Archit Aggarwal <architag@amazon.com>
This commit is contained in:
alfred gedeon 2021-07-22 14:23:48 -07:00 committed by GitHub
parent dd80d615b5
commit ae92d8c6ee
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191 changed files with 17540 additions and 17102 deletions

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@ -26,40 +26,40 @@
*/
/*
The tasks defined on this page demonstrate the use of recursive mutexes.
For recursive mutex functionality the created mutex should be created using
xSemaphoreCreateRecursiveMutex(), then be manipulated
using the xSemaphoreTakeRecursive() and xSemaphoreGiveRecursive() API
functions.
This demo creates three tasks all of which access the same recursive mutex:
prvRecursiveMutexControllingTask() has the highest priority so executes
first and grabs the mutex. It then performs some recursive accesses -
between each of which it sleeps for a short period to let the lower
priority tasks execute. When it has completed its demo functionality
it gives the mutex back before suspending itself.
prvRecursiveMutexBlockingTask() attempts to access the mutex by performing
a blocking 'take'. The blocking task has a lower priority than the
controlling task so by the time it executes the mutex has already been
taken by the controlling task, causing the blocking task to block. It
does not unblock until the controlling task has given the mutex back,
and it does not actually run until the controlling task has suspended
itself (due to the relative priorities). When it eventually does obtain
the mutex all it does is give the mutex back prior to also suspending
itself. At this point both the controlling task and the blocking task are
suspended.
prvRecursiveMutexPollingTask() runs at the idle priority. It spins round
a tight loop attempting to obtain the mutex with a non-blocking call. As
the lowest priority task it will not successfully obtain the mutex until
both the controlling and blocking tasks are suspended. Once it eventually
does obtain the mutex it first unsuspends both the controlling task and
blocking task prior to giving the mutex back - resulting in the polling
task temporarily inheriting the controlling tasks priority.
*/
* The tasks defined on this page demonstrate the use of recursive mutexes.
*
* For recursive mutex functionality the created mutex should be created using
* xSemaphoreCreateRecursiveMutex(), then be manipulated
* using the xSemaphoreTakeRecursive() and xSemaphoreGiveRecursive() API
* functions.
*
* This demo creates three tasks all of which access the same recursive mutex:
*
* prvRecursiveMutexControllingTask() has the highest priority so executes
* first and grabs the mutex. It then performs some recursive accesses -
* between each of which it sleeps for a short period to let the lower
* priority tasks execute. When it has completed its demo functionality
* it gives the mutex back before suspending itself.
*
* prvRecursiveMutexBlockingTask() attempts to access the mutex by performing
* a blocking 'take'. The blocking task has a lower priority than the
* controlling task so by the time it executes the mutex has already been
* taken by the controlling task, causing the blocking task to block. It
* does not unblock until the controlling task has given the mutex back,
* and it does not actually run until the controlling task has suspended
* itself (due to the relative priorities). When it eventually does obtain
* the mutex all it does is give the mutex back prior to also suspending
* itself. At this point both the controlling task and the blocking task are
* suspended.
*
* prvRecursiveMutexPollingTask() runs at the idle priority. It spins round
* a tight loop attempting to obtain the mutex with a non-blocking call. As
* the lowest priority task it will not successfully obtain the mutex until
* both the controlling and blocking tasks are suspended. Once it eventually
* does obtain the mutex it first unsuspends both the controlling task and
* blocking task prior to giving the mutex back - resulting in the polling
* task temporarily inheriting the controlling tasks priority.
*/
/* Scheduler include files. */
#include "FreeRTOS.h"
@ -70,29 +70,29 @@
#include "recmutex.h"
/* Priorities assigned to the three tasks. recmuCONTROLLING_TASK_PRIORITY can
be overridden by a definition in FreeRTOSConfig.h. */
* be overridden by a definition in FreeRTOSConfig.h. */
#ifndef recmuCONTROLLING_TASK_PRIORITY
#define recmuCONTROLLING_TASK_PRIORITY ( tskIDLE_PRIORITY + 2 )
#define recmuCONTROLLING_TASK_PRIORITY ( tskIDLE_PRIORITY + 2 )
#endif
#define recmuBLOCKING_TASK_PRIORITY ( tskIDLE_PRIORITY + 1 )
#define recmuPOLLING_TASK_PRIORITY ( tskIDLE_PRIORITY + 0 )
#define recmuBLOCKING_TASK_PRIORITY ( tskIDLE_PRIORITY + 1 )
#define recmuPOLLING_TASK_PRIORITY ( tskIDLE_PRIORITY + 0 )
/* The recursive call depth. */
#define recmuMAX_COUNT ( 10 )
#define recmuMAX_COUNT ( 10 )
/* Misc. */
#define recmuSHORT_DELAY ( pdMS_TO_TICKS( 20 ) )
#define recmuNO_DELAY ( ( TickType_t ) 0 )
#define recmu15ms_DELAY ( pdMS_TO_TICKS( 15 ) )
#define recmuSHORT_DELAY ( pdMS_TO_TICKS( 20 ) )
#define recmuNO_DELAY ( ( TickType_t ) 0 )
#define recmu15ms_DELAY ( pdMS_TO_TICKS( 15 ) )
#ifndef recmuRECURSIVE_MUTEX_TEST_TASK_STACK_SIZE
#define recmuRECURSIVE_MUTEX_TEST_TASK_STACK_SIZE configMINIMAL_STACK_SIZE
#define recmuRECURSIVE_MUTEX_TEST_TASK_STACK_SIZE configMINIMAL_STACK_SIZE
#endif
/* The three tasks as described at the top of this file. */
static void prvRecursiveMutexControllingTask( void *pvParameters );
static void prvRecursiveMutexBlockingTask( void *pvParameters );
static void prvRecursiveMutexPollingTask( void *pvParameters );
static void prvRecursiveMutexControllingTask( void * pvParameters );
static void prvRecursiveMutexBlockingTask( void * pvParameters );
static void prvRecursiveMutexPollingTask( void * pvParameters );
/* The mutex used by the demo. */
static SemaphoreHandle_t xMutex;
@ -102,315 +102,311 @@ static volatile BaseType_t xErrorOccurred = pdFALSE, xControllingIsSuspended = p
static volatile UBaseType_t uxControllingCycles = 0, uxBlockingCycles = 0, uxPollingCycles = 0;
/* Handles of the two higher priority tasks, required so they can be resumed
(unsuspended). */
* (unsuspended). */
static TaskHandle_t xControllingTaskHandle, xBlockingTaskHandle;
/*-----------------------------------------------------------*/
void vStartRecursiveMutexTasks( void )
{
/* Just creates the mutex and the three tasks. */
/* Just creates the mutex and the three tasks. */
xMutex = xSemaphoreCreateRecursiveMutex();
xMutex = xSemaphoreCreateRecursiveMutex();
if( xMutex != NULL )
{
/* vQueueAddToRegistry() adds the mutex to the registry, if one is
in use. The registry is provided as a means for kernel aware
debuggers to locate mutex and has no purpose if a kernel aware debugger
is not being used. The call to vQueueAddToRegistry() will be removed
by the pre-processor if configQUEUE_REGISTRY_SIZE is not defined or is
defined to be less than 1. */
vQueueAddToRegistry( ( QueueHandle_t ) xMutex, "Recursive_Mutex" );
if( xMutex != NULL )
{
/* vQueueAddToRegistry() adds the mutex to the registry, if one is
* in use. The registry is provided as a means for kernel aware
* debuggers to locate mutex and has no purpose if a kernel aware debugger
* is not being used. The call to vQueueAddToRegistry() will be removed
* by the pre-processor if configQUEUE_REGISTRY_SIZE is not defined or is
* defined to be less than 1. */
vQueueAddToRegistry( ( QueueHandle_t ) xMutex, "Recursive_Mutex" );
xTaskCreate( prvRecursiveMutexControllingTask, "Rec1", recmuRECURSIVE_MUTEX_TEST_TASK_STACK_SIZE, NULL, recmuCONTROLLING_TASK_PRIORITY, &xControllingTaskHandle );
xTaskCreate( prvRecursiveMutexBlockingTask, "Rec2", recmuRECURSIVE_MUTEX_TEST_TASK_STACK_SIZE, NULL, recmuBLOCKING_TASK_PRIORITY, &xBlockingTaskHandle );
xTaskCreate( prvRecursiveMutexPollingTask, "Rec3", recmuRECURSIVE_MUTEX_TEST_TASK_STACK_SIZE, NULL, recmuPOLLING_TASK_PRIORITY, NULL );
}
xTaskCreate( prvRecursiveMutexControllingTask, "Rec1", recmuRECURSIVE_MUTEX_TEST_TASK_STACK_SIZE, NULL, recmuCONTROLLING_TASK_PRIORITY, &xControllingTaskHandle );
xTaskCreate( prvRecursiveMutexBlockingTask, "Rec2", recmuRECURSIVE_MUTEX_TEST_TASK_STACK_SIZE, NULL, recmuBLOCKING_TASK_PRIORITY, &xBlockingTaskHandle );
xTaskCreate( prvRecursiveMutexPollingTask, "Rec3", recmuRECURSIVE_MUTEX_TEST_TASK_STACK_SIZE, NULL, recmuPOLLING_TASK_PRIORITY, NULL );
}
}
/*-----------------------------------------------------------*/
static void prvRecursiveMutexControllingTask( void *pvParameters )
static void prvRecursiveMutexControllingTask( void * pvParameters )
{
UBaseType_t ux;
UBaseType_t ux;
/* Just to remove compiler warning. */
( void ) pvParameters;
/* Just to remove compiler warning. */
( void ) pvParameters;
for( ;; )
{
/* Should not be able to 'give' the mutex, as we have not yet 'taken'
it. The first time through, the mutex will not have been used yet,
subsequent times through, at this point the mutex will be held by the
polling task. */
if( xSemaphoreGiveRecursive( xMutex ) == pdPASS )
{
xErrorOccurred = pdTRUE;
}
for( ; ; )
{
/* Should not be able to 'give' the mutex, as we have not yet 'taken'
* it. The first time through, the mutex will not have been used yet,
* subsequent times through, at this point the mutex will be held by the
* polling task. */
if( xSemaphoreGiveRecursive( xMutex ) == pdPASS )
{
xErrorOccurred = pdTRUE;
}
for( ux = 0; ux < recmuMAX_COUNT; ux++ )
{
/* We should now be able to take the mutex as many times as
we like.
for( ux = 0; ux < recmuMAX_COUNT; ux++ )
{
/* We should now be able to take the mutex as many times as
* we like.
*
* The first time through the mutex will be immediately available, on
* subsequent times through the mutex will be held by the polling task
* at this point and this Take will cause the polling task to inherit
* the priority of this task. In this case the block time must be
* long enough to ensure the polling task will execute again before the
* block time expires. If the block time does expire then the error
* flag will be set here. */
if( xSemaphoreTakeRecursive( xMutex, recmu15ms_DELAY ) != pdPASS )
{
xErrorOccurred = pdTRUE;
}
The first time through the mutex will be immediately available, on
subsequent times through the mutex will be held by the polling task
at this point and this Take will cause the polling task to inherit
the priority of this task. In this case the block time must be
long enough to ensure the polling task will execute again before the
block time expires. If the block time does expire then the error
flag will be set here. */
if( xSemaphoreTakeRecursive( xMutex, recmu15ms_DELAY ) != pdPASS )
{
xErrorOccurred = pdTRUE;
}
/* Ensure the other task attempting to access the mutex (and the
* other demo tasks) are able to execute to ensure they either block
* (where a block time is specified) or return an error (where no
* block time is specified) as the mutex is held by this task. */
vTaskDelay( recmuSHORT_DELAY );
}
/* Ensure the other task attempting to access the mutex (and the
other demo tasks) are able to execute to ensure they either block
(where a block time is specified) or return an error (where no
block time is specified) as the mutex is held by this task. */
vTaskDelay( recmuSHORT_DELAY );
}
/* For each time we took the mutex, give it back. */
for( ux = 0; ux < recmuMAX_COUNT; ux++ )
{
/* Ensure the other task attempting to access the mutex (and the
* other demo tasks) are able to execute. */
vTaskDelay( recmuSHORT_DELAY );
/* For each time we took the mutex, give it back. */
for( ux = 0; ux < recmuMAX_COUNT; ux++ )
{
/* Ensure the other task attempting to access the mutex (and the
other demo tasks) are able to execute. */
vTaskDelay( recmuSHORT_DELAY );
/* We should now be able to give the mutex as many times as we
* took it. When the mutex is available again the Blocking task
* should be unblocked but not run because it has a lower priority
* than this task. The polling task should also not run at this point
* as it too has a lower priority than this task. */
if( xSemaphoreGiveRecursive( xMutex ) != pdPASS )
{
xErrorOccurred = pdTRUE;
}
/* We should now be able to give the mutex as many times as we
took it. When the mutex is available again the Blocking task
should be unblocked but not run because it has a lower priority
than this task. The polling task should also not run at this point
as it too has a lower priority than this task. */
if( xSemaphoreGiveRecursive( xMutex ) != pdPASS )
{
xErrorOccurred = pdTRUE;
}
#if ( configUSE_PREEMPTION == 0 )
taskYIELD();
#endif
}
#if( configUSE_PREEMPTION == 0 )
taskYIELD();
#endif
}
/* Having given it back the same number of times as it was taken, we
* should no longer be the mutex owner, so the next give should fail. */
if( xSemaphoreGiveRecursive( xMutex ) == pdPASS )
{
xErrorOccurred = pdTRUE;
}
/* Having given it back the same number of times as it was taken, we
should no longer be the mutex owner, so the next give should fail. */
if( xSemaphoreGiveRecursive( xMutex ) == pdPASS )
{
xErrorOccurred = pdTRUE;
}
/* Keep count of the number of cycles this task has performed so a
* stall can be detected. */
uxControllingCycles++;
/* Keep count of the number of cycles this task has performed so a
stall can be detected. */
uxControllingCycles++;
/* Suspend ourselves so the blocking task can execute. */
xControllingIsSuspended = pdTRUE;
vTaskSuspend( NULL );
xControllingIsSuspended = pdFALSE;
}
/* Suspend ourselves so the blocking task can execute. */
xControllingIsSuspended = pdTRUE;
vTaskSuspend( NULL );
xControllingIsSuspended = pdFALSE;
}
}
/*-----------------------------------------------------------*/
static void prvRecursiveMutexBlockingTask( void *pvParameters )
static void prvRecursiveMutexBlockingTask( void * pvParameters )
{
/* Just to remove compiler warning. */
( void ) pvParameters;
/* Just to remove compiler warning. */
( void ) pvParameters;
for( ;; )
{
/* This task will run while the controlling task is blocked, and the
controlling task will block only once it has the mutex - therefore
this call should block until the controlling task has given up the
mutex, and not actually execute past this call until the controlling
task is suspended. portMAX_DELAY - 1 is used instead of portMAX_DELAY
to ensure the task's state is reported as Blocked and not Suspended in
a later call to configASSERT() (within the polling task). */
if( xSemaphoreTakeRecursive( xMutex, ( portMAX_DELAY - 1 ) ) == pdPASS )
{
if( xControllingIsSuspended != pdTRUE )
{
/* Did not expect to execute until the controlling task was
suspended. */
xErrorOccurred = pdTRUE;
}
else
{
/* Give the mutex back before suspending ourselves to allow
the polling task to obtain the mutex. */
if( xSemaphoreGiveRecursive( xMutex ) != pdPASS )
{
xErrorOccurred = pdTRUE;
}
for( ; ; )
{
/* This task will run while the controlling task is blocked, and the
* controlling task will block only once it has the mutex - therefore
* this call should block until the controlling task has given up the
* mutex, and not actually execute past this call until the controlling
* task is suspended. portMAX_DELAY - 1 is used instead of portMAX_DELAY
* to ensure the task's state is reported as Blocked and not Suspended in
* a later call to configASSERT() (within the polling task). */
if( xSemaphoreTakeRecursive( xMutex, ( portMAX_DELAY - 1 ) ) == pdPASS )
{
if( xControllingIsSuspended != pdTRUE )
{
/* Did not expect to execute until the controlling task was
* suspended. */
xErrorOccurred = pdTRUE;
}
else
{
/* Give the mutex back before suspending ourselves to allow
* the polling task to obtain the mutex. */
if( xSemaphoreGiveRecursive( xMutex ) != pdPASS )
{
xErrorOccurred = pdTRUE;
}
xBlockingIsSuspended = pdTRUE;
vTaskSuspend( NULL );
xBlockingIsSuspended = pdFALSE;
}
}
else
{
/* We should not leave the xSemaphoreTakeRecursive() function
until the mutex was obtained. */
xErrorOccurred = pdTRUE;
}
xBlockingIsSuspended = pdTRUE;
vTaskSuspend( NULL );
xBlockingIsSuspended = pdFALSE;
}
}
else
{
/* We should not leave the xSemaphoreTakeRecursive() function
* until the mutex was obtained. */
xErrorOccurred = pdTRUE;
}
/* The controlling and blocking tasks should be in lock step. */
if( uxControllingCycles != (UBaseType_t) ( uxBlockingCycles + 1 ) )
{
xErrorOccurred = pdTRUE;
}
/* The controlling and blocking tasks should be in lock step. */
if( uxControllingCycles != ( UBaseType_t ) ( uxBlockingCycles + 1 ) )
{
xErrorOccurred = pdTRUE;
}
/* Keep count of the number of cycles this task has performed so a
stall can be detected. */
uxBlockingCycles++;
}
/* Keep count of the number of cycles this task has performed so a
* stall can be detected. */
uxBlockingCycles++;
}
}
/*-----------------------------------------------------------*/
static void prvRecursiveMutexPollingTask( void *pvParameters )
static void prvRecursiveMutexPollingTask( void * pvParameters )
{
/* Just to remove compiler warning. */
( void ) pvParameters;
/* Just to remove compiler warning. */
( void ) pvParameters;
for( ;; )
{
/* Keep attempting to obtain the mutex. It should only be obtained when
the blocking task has suspended itself, which in turn should only
happen when the controlling task is also suspended. */
if( xSemaphoreTakeRecursive( xMutex, recmuNO_DELAY ) == pdPASS )
{
#if( INCLUDE_eTaskGetState == 1 )
{
configASSERT( eTaskGetState( xControllingTaskHandle ) == eSuspended );
configASSERT( eTaskGetState( xBlockingTaskHandle ) == eSuspended );
}
#endif /* INCLUDE_eTaskGetState */
for( ; ; )
{
/* Keep attempting to obtain the mutex. It should only be obtained when
* the blocking task has suspended itself, which in turn should only
* happen when the controlling task is also suspended. */
if( xSemaphoreTakeRecursive( xMutex, recmuNO_DELAY ) == pdPASS )
{
#if ( INCLUDE_eTaskGetState == 1 )
{
configASSERT( eTaskGetState( xControllingTaskHandle ) == eSuspended );
configASSERT( eTaskGetState( xBlockingTaskHandle ) == eSuspended );
}
#endif /* INCLUDE_eTaskGetState */
/* Is the blocking task suspended? */
if( ( xBlockingIsSuspended != pdTRUE ) || ( xControllingIsSuspended != pdTRUE ) )
{
xErrorOccurred = pdTRUE;
}
else
{
/* Keep count of the number of cycles this task has performed
so a stall can be detected. */
uxPollingCycles++;
/* Is the blocking task suspended? */
if( ( xBlockingIsSuspended != pdTRUE ) || ( xControllingIsSuspended != pdTRUE ) )
{
xErrorOccurred = pdTRUE;
}
else
{
/* Keep count of the number of cycles this task has performed
* so a stall can be detected. */
uxPollingCycles++;
/* We can resume the other tasks here even though they have a
higher priority than the polling task. When they execute they
will attempt to obtain the mutex but fail because the polling
task is still the mutex holder. The polling task (this task)
will then inherit the higher priority. The Blocking task will
block indefinitely when it attempts to obtain the mutex, the
Controlling task will only block for a fixed period and an
error will be latched if the polling task has not returned the
mutex by the time this fixed period has expired. */
vTaskResume( xBlockingTaskHandle );
#if( configUSE_PREEMPTION == 0 )
taskYIELD();
#endif
/* We can resume the other tasks here even though they have a
* higher priority than the polling task. When they execute they
* will attempt to obtain the mutex but fail because the polling
* task is still the mutex holder. The polling task (this task)
* will then inherit the higher priority. The Blocking task will
* block indefinitely when it attempts to obtain the mutex, the
* Controlling task will only block for a fixed period and an
* error will be latched if the polling task has not returned the
* mutex by the time this fixed period has expired. */
vTaskResume( xBlockingTaskHandle );
#if ( configUSE_PREEMPTION == 0 )
taskYIELD();
#endif
vTaskResume( xControllingTaskHandle );
#if( configUSE_PREEMPTION == 0 )
taskYIELD();
#endif
vTaskResume( xControllingTaskHandle );
#if ( configUSE_PREEMPTION == 0 )
taskYIELD();
#endif
/* The other two tasks should now have executed and no longer
be suspended. */
if( ( xBlockingIsSuspended == pdTRUE ) || ( xControllingIsSuspended == pdTRUE ) )
{
xErrorOccurred = pdTRUE;
}
/* The other two tasks should now have executed and no longer
* be suspended. */
if( ( xBlockingIsSuspended == pdTRUE ) || ( xControllingIsSuspended == pdTRUE ) )
{
xErrorOccurred = pdTRUE;
}
#if( INCLUDE_uxTaskPriorityGet == 1 )
{
/* Check priority inherited. */
configASSERT( uxTaskPriorityGet( NULL ) == recmuCONTROLLING_TASK_PRIORITY );
}
#endif /* INCLUDE_uxTaskPriorityGet */
#if ( INCLUDE_uxTaskPriorityGet == 1 )
{
/* Check priority inherited. */
configASSERT( uxTaskPriorityGet( NULL ) == recmuCONTROLLING_TASK_PRIORITY );
}
#endif /* INCLUDE_uxTaskPriorityGet */
#if( INCLUDE_eTaskGetState == 1 )
{
configASSERT( eTaskGetState( xControllingTaskHandle ) == eBlocked );
configASSERT( eTaskGetState( xBlockingTaskHandle ) == eBlocked );
}
#endif /* INCLUDE_eTaskGetState */
#if ( INCLUDE_eTaskGetState == 1 )
{
configASSERT( eTaskGetState( xControllingTaskHandle ) == eBlocked );
configASSERT( eTaskGetState( xBlockingTaskHandle ) == eBlocked );
}
#endif /* INCLUDE_eTaskGetState */
/* Release the mutex, disinheriting the higher priority again. */
if( xSemaphoreGiveRecursive( xMutex ) != pdPASS )
{
xErrorOccurred = pdTRUE;
}
/* Release the mutex, disinheriting the higher priority again. */
if( xSemaphoreGiveRecursive( xMutex ) != pdPASS )
{
xErrorOccurred = pdTRUE;
}
#if( INCLUDE_uxTaskPriorityGet == 1 )
{
/* Check priority disinherited. */
configASSERT( uxTaskPriorityGet( NULL ) == recmuPOLLING_TASK_PRIORITY );
}
#endif /* INCLUDE_uxTaskPriorityGet */
}
}
#if ( INCLUDE_uxTaskPriorityGet == 1 )
{
/* Check priority disinherited. */
configASSERT( uxTaskPriorityGet( NULL ) == recmuPOLLING_TASK_PRIORITY );
}
#endif /* INCLUDE_uxTaskPriorityGet */
}
}
#if configUSE_PREEMPTION == 0
{
taskYIELD();
}
#endif
}
#if configUSE_PREEMPTION == 0
{
taskYIELD();
}
#endif
}
}
/*-----------------------------------------------------------*/
/* This is called to check that all the created tasks are still running. */
BaseType_t xAreRecursiveMutexTasksStillRunning( void )
{
BaseType_t xReturn;
static UBaseType_t uxLastControllingCycles = 0, uxLastBlockingCycles = 0, uxLastPollingCycles = 0;
BaseType_t xReturn;
static UBaseType_t uxLastControllingCycles = 0, uxLastBlockingCycles = 0, uxLastPollingCycles = 0;
/* Is the controlling task still cycling? */
if( uxLastControllingCycles == uxControllingCycles )
{
xErrorOccurred = pdTRUE;
}
else
{
uxLastControllingCycles = uxControllingCycles;
}
/* Is the controlling task still cycling? */
if( uxLastControllingCycles == uxControllingCycles )
{
xErrorOccurred = pdTRUE;
}
else
{
uxLastControllingCycles = uxControllingCycles;
}
/* Is the blocking task still cycling? */
if( uxLastBlockingCycles == uxBlockingCycles )
{
xErrorOccurred = pdTRUE;
}
else
{
uxLastBlockingCycles = uxBlockingCycles;
}
/* Is the blocking task still cycling? */
if( uxLastBlockingCycles == uxBlockingCycles )
{
xErrorOccurred = pdTRUE;
}
else
{
uxLastBlockingCycles = uxBlockingCycles;
}
/* Is the polling task still cycling? */
if( uxLastPollingCycles == uxPollingCycles )
{
xErrorOccurred = pdTRUE;
}
else
{
uxLastPollingCycles = uxPollingCycles;
}
/* Is the polling task still cycling? */
if( uxLastPollingCycles == uxPollingCycles )
{
xErrorOccurred = pdTRUE;
}
else
{
uxLastPollingCycles = uxPollingCycles;
}
if( xErrorOccurred == pdTRUE )
{
xReturn = pdFAIL;
}
else
{
xReturn = pdPASS;
}
if( xErrorOccurred == pdTRUE )
{
xReturn = pdFAIL;
}
else
{
xReturn = pdPASS;
}
return xReturn;
return xReturn;
}