freertos-8.2.3/Source/include/portable.h File Reference

#include "deprecated_definitions.h"
#include "portmacro.h"
#include "mpu_wrappers.h"

Data Structures
struct	HeapRegion

Macros
#define	portNUM_CONFIGURABLE_REGIONS   1

Typedefs
typedef struct HeapRegion	HeapRegion_t

Functions
void *	pvPortMalloc (size_t xSize) PRIVILEGED_FUNCTION
StackType_t *	pxPortInitialiseStack (StackType_t *pxTopOfStack, TaskFunction_t pxCode, void *pvParameters) PRIVILEGED_FUNCTION
void	vPortDefineHeapRegions (const HeapRegion_t *const pxHeapRegions) PRIVILEGED_FUNCTION
void	vPortEndScheduler (void) PRIVILEGED_FUNCTION
void	vPortFree (void *pv) PRIVILEGED_FUNCTION
void	vPortInitialiseBlocks (void) PRIVILEGED_FUNCTION
size_t	xPortGetFreeHeapSize (void) PRIVILEGED_FUNCTION
size_t	xPortGetMinimumEverFreeHeapSize (void) PRIVILEGED_FUNCTION
BaseType_t	xPortStartScheduler (void) PRIVILEGED_FUNCTION

#define portNUM_CONFIGURABLE_REGIONS   1

typedef struct HeapRegion HeapRegion_t

void* pvPortMalloc

(

size_t

xSize

)

References configADJUSTED_HEAP_SIZE, configASSERT, heapMINIMUM_BLOCK_SIZE, heapSTRUCT_SIZE, mtCOVERAGE_TEST_MARKER, NULL, pdFALSE, pdTRUE, portPOINTER_SIZE_TYPE, prvHeapInit(), prvInsertBlockIntoFreeList, A_BLOCK_LINK::pxNextFreeBlock, traceMALLOC, ucHeap, vApplicationMallocFailedHook(), vTaskSuspendAll(), xBlockAllocatedBit, A_BLOCK_LINK::xBlockSize, xFreeBytesRemaining, xHeapStructSize, xNextFreeByte, xStart, xTaskResumeAll(), and xTotalHeapSize.

Referenced by FreeRTOS_CLIRegisterCommand(), prvAllocateTCBAndStack(), xCoRoutineCreate(), xEventGroupCreate(), and xQueueGenericCreate().

StackType_t* pxPortInitialiseStack	(	StackType_t *	pxTopOfStack,
		TaskFunction_t	pxCode,
		void *	pvParameters
	)

void vPortDefineHeapRegions

(

const HeapRegion_t *const

pxHeapRegions

)

References configASSERT, heapBITS_PER_BYTE, NULL, HeapRegion::pucStartAddress, pxEnd, A_BLOCK_LINK::pxNextFreeBlock, A_BLOCK_LINK::xBlockSize, xHeapStructSize, HeapRegion::xSizeInBytes, and xTotalHeapSize.

void vPortEndScheduler

(

void

)

void vPortFree

(

void *

pv

)

References configASSERT, heapSTRUCT_SIZE, mtCOVERAGE_TEST_MARKER, NULL, prvInsertBlockIntoFreeList, A_BLOCK_LINK::pxNextFreeBlock, traceFREE, vTaskSuspendAll(), A_BLOCK_LINK::xBlockSize, xHeapStructSize, and xTaskResumeAll().

Referenced by prvAllocateTCBAndStack(), vEventGroupDelete(), vQueueDelete(), vStreamBufferDelete(), and xQueueGenericCreate().

void vPortInitialiseBlocks

(

void

)

References xNextFreeByte.

size_t xPortGetFreeHeapSize

(

void

)

References configADJUSTED_HEAP_SIZE, xFreeBytesRemaining, and xNextFreeByte.

size_t xPortGetMinimumEverFreeHeapSize

(

void

)

References xMinimumEverFreeBytesRemaining.

BaseType_t xPortStartScheduler

(

void

)