115 #define heapBLOCK_SIZE_IS_VALID( xBlockSize )    ( ( ( xBlockSize ) & heapBLOCK_ALLOCATED_BITMASK )…  argument
116 #define heapBLOCK_IS_ALLOCATED( pxBlock )        ( ( ( pxBlock->xBlockSize ) & heapBLOCK_ALLOCATED_…
117 #define heapALLOCATE_BLOCK( pxBlock )            ( ( pxBlock->xBlockSize ) |= heapBLOCK_ALLOCATED_B…
118 #define heapFREE_BLOCK( pxBlock )                ( ( pxBlock->xBlockSize ) &= ~heapBLOCK_ALLOCATED_…
154     size_t xBlockSize;                     /**< The size of the free block. */  member
275 …while( ( pxBlock->xBlockSize < xWantedSize ) && ( pxBlock->pxNextFreeBlock != heapPROTECT_BLOCK_PO…  in pvPortMalloc()
297 …              configASSERT( heapSUBTRACT_WILL_UNDERFLOW( pxBlock->xBlockSize, xWantedSize ) == 0 );  in pvPortMalloc()
299                     if( ( pxBlock->xBlockSize - xWantedSize ) > heapMINIMUM_BLOCK_SIZE )  in pvPortMalloc()
310                         pxNewBlockLink->xBlockSize = pxBlock->xBlockSize - xWantedSize;  in pvPortMalloc()
311                         pxBlock->xBlockSize = xWantedSize;  in pvPortMalloc()
322                     xFreeBytesRemaining -= pxBlock->xBlockSize;  in pvPortMalloc()
405                     if( heapSUBTRACT_WILL_UNDERFLOW( pxLink->xBlockSize, xHeapStructSize ) == 0 )  in vPortFree()
407 …                 ( void ) memset( puc + xHeapStructSize, 0, pxLink->xBlockSize - xHeapStructSize );  in vPortFree()
415                     xFreeBytesRemaining += pxLink->xBlockSize;  in vPortFree()
416                     traceFREE( pv, pxLink->xBlockSize );  in vPortFree()
487     if( ( puc + pxIterator->xBlockSize ) == ( uint8_t * ) pxBlockToInsert )  in prvInsertBlockIntoFreeList()
489         pxIterator->xBlockSize += pxBlockToInsert->xBlockSize;  in prvInsertBlockIntoFreeList()
501 …if( ( puc + pxBlockToInsert->xBlockSize ) == ( uint8_t * ) heapPROTECT_BLOCK_POINTER( pxIterator->…  in prvInsertBlockIntoFreeList()
506 …pxBlockToInsert->xBlockSize += heapPROTECT_BLOCK_POINTER( pxIterator->pxNextFreeBlock )->xBlockSiz…  in prvInsertBlockIntoFreeList()
579             xStart.xBlockSize = ( size_t ) 0;  in vPortDefineHeapRegions()
611         pxEnd->xBlockSize = 0;  in vPortDefineHeapRegions()
618 …pxFirstFreeBlockInRegion->xBlockSize = ( size_t ) ( xAddress - ( portPOINTER_SIZE_TYPE ) pxFirstFr…  in vPortDefineHeapRegions()
628         xTotalHeapSize += pxFirstFreeBlockInRegion->xBlockSize;  in vPortDefineHeapRegions()
633 …( ( uint8_t * ) pxFirstFreeBlockInRegion ) + pxFirstFreeBlockInRegion->xBlockSize ) > pucHeapHighA…  in vPortDefineHeapRegions()
635 …eapHighAddress = ( ( uint8_t * ) pxFirstFreeBlockInRegion ) + pxFirstFreeBlockInRegion->xBlockSize;  in vPortDefineHeapRegions()
672                 if( pxBlock->xBlockSize > xMaxSize )  in vPortGetHeapStats()
674                     xMaxSize = pxBlock->xBlockSize;  in vPortGetHeapStats()
680                 if( pxBlock->xBlockSize != 0 )  in vPortGetHeapStats()
682                     if( pxBlock->xBlockSize < xMinSize )  in vPortGetHeapStats()
684                         xMinSize = pxBlock->xBlockSize;  in vPortGetHeapStats()