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Add MPU wrapper from xStreamBufferResetFromISR (#1034)

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* Add MPU wrapper from xStreamBufferResetFromISR in V10.6.x

* Code review suggestions

Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>

---------

Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>
Co-authored-by: chinglee-iot <61685396+chinglee-iot@users.noreply.github.com>
Co-authored-by: Gaurav Aggarwal <aggarg@amazon.com>
This commit is contained in:
Rahul Kar 2024-04-17 14:27:58 +05:30 committed by GitHub
parent 9bfd0abb55
commit 5a72344c9a
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3 changed files with 29 additions and 0 deletions
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1
include/mpu_prototypes.h
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@ -384,5 +384,6 @@ BaseType_t MPU_xStreamBufferSendCompletedFromISR( StreamBufferHandle_t xStreamBu
BaseType_t * pxHigherPriorityTaskWoken ) PRIVILEGED_FUNCTION;
BaseType_t MPU_xStreamBufferReceiveCompletedFromISR( StreamBufferHandle_t xStreamBuffer,
BaseType_t * pxHigherPriorityTaskWoken ) PRIVILEGED_FUNCTION;
BaseType_t MPU_xStreamBufferResetFromISR( StreamBufferHandle_t xStreamBuffer ) PRIVILEGED_FUNCTION;
#endif /* MPU_PROTOTYPES_H */

1
include/mpu_wrappers.h
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@ -227,6 +227,7 @@
#define xStreamBufferReceiveFromISR MPU_xStreamBufferReceiveFromISR
#define xStreamBufferSendCompletedFromISR MPU_xStreamBufferSendCompletedFromISR
#define xStreamBufferReceiveCompletedFromISR MPU_xStreamBufferReceiveCompletedFromISR
#define xStreamBufferResetFromISR MPU_xStreamBufferResetFromISR
#endif /* #if ( configUSE_MPU_WRAPPERS_V1 == 0 ) */
#if ( ( configUSE_MPU_WRAPPERS_V1 == 0 ) && ( configENABLE_ACCESS_CONTROL_LIST == 1 ) )

27
portable/Common/mpu_wrappers_v2.c
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@ -4962,6 +4962,33 @@
#endif /* #if ( configUSE_STREAM_BUFFERS == 1 ) */
/*-----------------------------------------------------------*/
#if ( configUSE_STREAM_BUFFERS == 1 )
BaseType_t MPU_xStreamBufferResetFromISR( StreamBufferHandle_t xStreamBuffer ) /*PRIVILEGED_FUNCTION */
{
BaseType_t xReturn = pdFAIL;
StreamBufferHandle_t xInternalStreamBufferHandle = NULL;
int32_t lIndex;
lIndex = ( int32_t ) xStreamBuffer;
if( IS_EXTERNAL_INDEX_VALID( lIndex ) != pdFALSE )
{
xInternalStreamBufferHandle = MPU_GetStreamBufferHandleAtIndex( CONVERT_TO_INTERNAL_INDEX( lIndex ) );
if( xInternalStreamBufferHandle != NULL )
{
xReturn = xStreamBufferResetFromISR( xInternalStreamBufferHandle );
}
}
return xReturn;
}
#endif /* #if ( configUSE_STREAM_BUFFERS == 1 ) */
/*-----------------------------------------------------------*/
/* Functions that the application writer wants to execute in privileged mode