Defines memory access utils to work with contiguous memory. More...

#include <string.h>
#include "clDsmUtils.h"

Macros
#define	MemPtr PU8BIT

#define	MemPos PU8BIT

#define	MEMPTR_SEQ_OPEN(context, memArea, offset, length, async, memPtr)

#define	MEMPTR_SEQ_CLOSE(context, memArea, memPtr)

#define	MEMPTR_OPEN(seqMemPtr, memPtr) memPtr = seqMemPtr

#define	MEMPTR_CLOSE(memPtr)

#define	MEMPTR_GET_DIFF(memPtr1, memPtr2, i32) i32 = (memPtr2 - memPtr1)

#define	MEMPTR_DATA_COMPARE(ui8Ptr, memPtr, length, equal) equal = ((memcmp( ui8Ptr, memPtr, length ) != 0) ? FALSE : TRUE)

#define	MEMPTR_READ(srcMemPtr, destUi8Ptr, numbytes) memcpy( destUi8Ptr, srcMemPtr, numbytes )

#define	MEMPTR_WRITE(srcUi8Ptr, destMemPtr, numbytes) memcpy( destMemPtr, srcUi8Ptr, numbytes )

#define	MEMPTR_COPY(srcMemPtr, destMemPtr, numbytes) memcpy( destMemPtr, srcMemPtr, numbytes )

#define	SET_POS_REL(memPtr, offset) (memPtr += offset)

#define	SET_POS_ABS(memPtr, memPos) (memPtr = memPos)

#define	GET_POS(memPtr, memPos) (memPos = memPtr)

#define	READ_UINT8(memPtr, ui8) READ_UINT8_C( memPtr, ui8 )

#define	READ_UINT16(memPtr, ui16) READ_UINT16_C( memPtr, ui16 )

#define	READ_UINT24(memPtr, ui32) READ_UINT24_C( memPtr, ui32 )

#define	READ_UINT32(memPtr, ui32) READ_UINT32_C( memPtr, ui32 )

#define	GET_UINT8(memPtr, ui8) GET_UINT8_C( memPtr, ui8 )

#define	GET_UINT16(memPtr, ui16) GET_UINT16_C( memPtr, ui16 )

#define	GET_UINT32(memPtr, ui32) GET_UINT32_C( memPtr, ui32 )

#define	READ_OBJECT_KEY(memPtr, objKey, valid) READ_OBJECT_KEY_C( memPtr, objKey, valid )

Detailed Description

Defines memory access utils to work with contiguous memory.

Definition in file defMemUtilsContig.h.

Macro Definition Documentation

Value:

memPtr = memArea; \

memPtr += offset

Definition at line 59 of file defMemUtilsContig.h.