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Check in the portable.h version required to use heap_5.c.

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Richard Barry 2014-07-02 10:20:35 +00:00
parent 4b26dc0614
commit b0ba273489
1 changed files with 21 additions and 0 deletions
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21
FreeRTOS/Source/include/portable.h
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@ -363,6 +363,27 @@ extern "C" {
StackType_t *pxPortInitialiseStack( StackType_t *pxTopOfStack, TaskFunction_t pxCode, void *pvParameters ) PRIVILEGED_FUNCTION;
#endif
/* Used by heap_5.c. */
typedef struct HeapRegion
{
uint8_t *pucStartAddress;
size_t xSizeInBytes;
} HeapRegion_t;
/*
* Used to define multiple heap regions for use by heap_5.c. This function
* must be called before any calls to pvPortMalloc() - not creating a task,
* queue, semaphore, mutex, software timer, event group, etc. will result in
* pvPortMalloc being called.
*
* pxHeapRegions passes in an array of HeapRegion_t structures - each of which
* defines a region of memory that can be used as the heap. The array is
* terminated by a HeapRegions_t structure that has a size of 0. The region
* with the lowest start address must appear first in the array.
*/
void vPortDefineHeapRegions( HeapRegion_t *pxHeapRegions );
/*
* Map to the memory management routines required for the port.
*/