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Add functions to get the buffers of statically created objects (#641)

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Added various ...GetStaticBuffer() functions to get the buffers of statically
created objects.
---------
Co-authored-by: Paul Bartell <pbartell@amazon.com>
Co-authored-by: Nikhil Kamath <110539926+amazonKamath@users.noreply.github.com>
Co-authored-by: Gaurav Aggarwal <aggarg@amazon.com>
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Darian 2023-03-23 06:27:57 +08:00 • committed by GitHub
parent d4d5e43292
commit 9488ba22d8
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13 changed files with 400 additions and 0 deletions
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28
stream_buffer.c
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@ -472,6 +472,34 @@ static void prvInitialiseNewStreamBuffer( StreamBuffer_t * const pxStreamBuffer,
#endif /* ( configSUPPORT_STATIC_ALLOCATION == 1 ) */
/*-----------------------------------------------------------*/
#if ( configSUPPORT_STATIC_ALLOCATION == 1 )
BaseType_t xStreamBufferGetStaticBuffers( StreamBufferHandle_t xStreamBuffer,
uint8_t ** ppucStreamBufferStorageArea,
StaticStreamBuffer_t ** ppxStaticStreamBuffer )
{
BaseType_t xReturn;
const StreamBuffer_t * const pxStreamBuffer = xStreamBuffer;
configASSERT( pxStreamBuffer );
configASSERT( ppucStreamBufferStorageArea );
configASSERT( ppxStaticStreamBuffer );
if( ( pxStreamBuffer->ucFlags & sbFLAGS_IS_STATICALLY_ALLOCATED ) != ( uint8_t ) 0 )
{
*ppucStreamBufferStorageArea = pxStreamBuffer->pucBuffer;
*ppxStaticStreamBuffer = ( StaticStreamBuffer_t * ) pxStreamBuffer;
xReturn = pdTRUE;
}
else
{
xReturn = pdFALSE;
}
return xReturn;
}
#endif /* configSUPPORT_STATIC_ALLOCATION */
/*-----------------------------------------------------------*/
void vStreamBufferDelete( StreamBufferHandle_t xStreamBuffer )
{
StreamBuffer_t * pxStreamBuffer = xStreamBuffer;