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- #ifndef PORTABLE_H
- #define PORTABLE_H
- #include "deprecated_definitions.h"
- #ifndef portENTER_CRITICAL
- #include "portmacro.h"
- #endif
- #if portBYTE_ALIGNMENT == 32
- #define portBYTE_ALIGNMENT_MASK ( 0x001f )
- #endif
- #if portBYTE_ALIGNMENT == 16
- #define portBYTE_ALIGNMENT_MASK ( 0x000f )
- #endif
- #if portBYTE_ALIGNMENT == 8
- #define portBYTE_ALIGNMENT_MASK ( 0x0007 )
- #endif
- #if portBYTE_ALIGNMENT == 4
- #define portBYTE_ALIGNMENT_MASK ( 0x0003 )
- #endif
- #if portBYTE_ALIGNMENT == 2
- #define portBYTE_ALIGNMENT_MASK ( 0x0001 )
- #endif
- #if portBYTE_ALIGNMENT == 1
- #define portBYTE_ALIGNMENT_MASK ( 0x0000 )
- #endif
- #ifndef portBYTE_ALIGNMENT_MASK
- #error "Invalid portBYTE_ALIGNMENT definition"
- #endif
- #ifndef portNUM_CONFIGURABLE_REGIONS
- #define portNUM_CONFIGURABLE_REGIONS 1
- #endif
- #ifdef __cplusplus
- extern "C" {
- #endif
- #include "mpu_wrappers.h"
- #if( portUSING_MPU_WRAPPERS == 1 )
- StackType_t *pxPortInitialiseStack( StackType_t *pxTopOfStack, TaskFunction_t pxCode, void *pvParameters, BaseType_t xRunPrivileged ) PRIVILEGED_FUNCTION;
- #else
- StackType_t *pxPortInitialiseStack( StackType_t *pxTopOfStack, TaskFunction_t pxCode, void *pvParameters ) PRIVILEGED_FUNCTION;
- #endif
- typedef struct HeapRegion
- {
- uint8_t *pucStartAddress;
- size_t xSizeInBytes;
- } HeapRegion_t;
- void vPortDefineHeapRegions( const HeapRegion_t * const pxHeapRegions ) PRIVILEGED_FUNCTION;
- void *pvPortMalloc( size_t xSize ) 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;
- void vPortEndScheduler( void ) PRIVILEGED_FUNCTION;
- #if( portUSING_MPU_WRAPPERS == 1 )
- struct xMEMORY_REGION;
- void vPortStoreTaskMPUSettings( xMPU_SETTINGS *xMPUSettings, const struct xMEMORY_REGION * const xRegions, StackType_t *pxBottomOfStack, uint32_t ulStackDepth ) PRIVILEGED_FUNCTION;
- #endif
- #ifdef __cplusplus
- }
- #endif
- #endif
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