C++ (Cpp) OSFreeMem_Debug_Linux_Memory_Allocationsの例

コード例 #1

	PVRSRV_ERROR OSFreeMem_Debug_Wrapper(u32 ui32Flags,
					     u32 ui32Size,
					     void *pvCpuVAddr,
					     void *hBlockAlloc,
					     char *pszFilename, u32 ui32Line) {
		OSMEM_DEBUG_INFO *psInfo;

		OSCheckMemDebug(pvCpuVAddr, ui32Size, pszFilename, ui32Line);

		memset(pvCpuVAddr, 0xBF, ui32Size + TEST_BUFFER_PADDING_AFTER);

		psInfo =
		    (OSMEM_DEBUG_INFO *) ((u32) pvCpuVAddr -
					  TEST_BUFFER_PADDING_STATUS);

		psInfo->uSize = 0;
		psInfo->uSizeParityCheck = 0;
		psInfo->eValid = isFree;
		psInfo->uLineNo = ui32Line;
		debug_strcpy(psInfo->sFileName, pszFilename);

		return OSFreeMem_Debug_Linux_Memory_Allocations(ui32Flags,
								ui32Size +
								TEST_BUFFER_PADDING,
								psInfo,
								hBlockAlloc,
								pszFilename,
								ui32Line);
	}

コード例 #2

ファイル: mem_debug.c プロジェクト: Hero355/bdroid

	PVRSRV_ERROR OSFreeMem_Debug_Wrapper(IMG_UINT32 ui32Flags,
										 IMG_UINT32 ui32Size,
										 IMG_PVOID pvCpuVAddr,
										 IMG_HANDLE hBlockAlloc,
										 IMG_CHAR *pszFilename,
										 IMG_UINT32 ui32Line)
	{
		OSMEM_DEBUG_INFO *psInfo;

//2011.3.2
//don't check data corruption		

//		OSCheckMemDebug(pvCpuVAddr, ui32Size, pszFilename, ui32Line);

		
//		OSMemSet(pvCpuVAddr, 0xBF, ui32Size + TEST_BUFFER_PADDING_AFTER);  

		
		psInfo = (OSMEM_DEBUG_INFO *)((IMG_UINT32) pvCpuVAddr - TEST_BUFFER_PADDING_STATUS);

		
		psInfo->uSize = 0;
		psInfo->uSizeParityCheck = 0;
		psInfo->eValid = isFree;
		psInfo->uLineNo = ui32Line;
//		debug_strcpy(psInfo->sFileName, pszFilename);

		return OSFreeMem_Debug_Linux_Memory_Allocations(ui32Flags, ui32Size + TEST_BUFFER_PADDING, psInfo, hBlockAlloc, pszFilename, ui32Line);
	}

コード例 #3

ファイル: mem_debug.c プロジェクト: RobertCNelson/ti-sdk-pvr

	PVRSRV_ERROR OSFreeMem_Debug_Wrapper(IMG_UINT32 ui32Flags,
										 IMG_UINT32 ui32Size,
										 IMG_PVOID pvCpuVAddr,
										 IMG_HANDLE hBlockAlloc,
										 IMG_CHAR *pszFilename,
										 IMG_UINT32 ui32Line)
	{
		OSMEM_DEBUG_INFO *psInfo;

		/*check dbginfo (arg pointing to user memory)*/
		OSCheckMemDebug(pvCpuVAddr, ui32Size, pszFilename, ui32Line);

		/*mark memory as freed*/
		OSMemSet(pvCpuVAddr, 0xBF, ui32Size + TEST_BUFFER_PADDING_AFTER);

		/*point to the starting address of the total allocated memory*/
		psInfo = (OSMEM_DEBUG_INFO *)((IMG_UINTPTR_T) pvCpuVAddr - TEST_BUFFER_PADDING_STATUS);

		/*update dbg info struct*/
		psInfo->uSize = 0;
		psInfo->uSizeParityCheck = 0;
		psInfo->eValid = isFree;
		psInfo->uLineNo = ui32Line;
		debug_strcpy(psInfo->sFileName, pszFilename);

		return OSFreeMem_Debug_Linux_Memory_Allocations(ui32Flags, ui32Size + TEST_BUFFER_PADDING, psInfo, hBlockAlloc, pszFilename, ui32Line);
	}