C++ (Cpp) BM_Free Exemples

Exemple #1

static PVRSRV_ERROR FreeDeviceMem(PVRSRV_KERNEL_MEM_INFO *psMemInfo)
{
	BM_HANDLE		hBuffer;

	if (!psMemInfo)
	{
		return PVRSRV_ERROR_INVALID_PARAMS;
	}

	hBuffer = psMemInfo->sMemBlk.hBuffer;
	
	BM_Free(hBuffer, psMemInfo->ui32Flags);

	if(psMemInfo->pvSysBackupBuffer)
	{
		
		OSFreeMem(PVRSRV_OS_PAGEABLE_HEAP, psMemInfo->ui32AllocSize, psMemInfo->pvSysBackupBuffer, IMG_NULL);
		psMemInfo->pvSysBackupBuffer = IMG_NULL;
	}

	OSFreeMem(PVRSRV_PAGEABLE_SELECT, sizeof(PVRSRV_KERNEL_MEM_INFO), psMemInfo, IMG_NULL);
	

	return(PVRSRV_OK);
}

Exemple #2

static PVRSRV_ERROR FreeDeviceMem2(PVRSRV_KERNEL_MEM_INFO *psMemInfo, IMG_BOOL bFromAllocator)
{
	BM_HANDLE		hBuffer;

	if (!psMemInfo)
	{
		return PVRSRV_ERROR_INVALID_PARAMS;
	}

	hBuffer = psMemInfo->sMemBlk.hBuffer;

	if (bFromAllocator)
		BM_Free(hBuffer, psMemInfo->ui32Flags);
	else
		BM_FreeExport(hBuffer, psMemInfo->ui32Flags);

	
	if ((psMemInfo->pvSysBackupBuffer) && bFromAllocator)
	{
		
		OSFreeMem(PVRSRV_OS_PAGEABLE_HEAP, psMemInfo->ui32AllocSize, psMemInfo->pvSysBackupBuffer, IMG_NULL);
		psMemInfo->pvSysBackupBuffer = IMG_NULL;
	}

	if (psMemInfo->ui32RefCount == 0)
		OSFreeMem(PVRSRV_PAGEABLE_SELECT, sizeof(PVRSRV_KERNEL_MEM_INFO), psMemInfo, IMG_NULL);

	return(PVRSRV_OK);
}

Exemple #3

Fichier : devicemem.c Projet : AnadoluPanteri/kernel-plus-harmattan-1

static enum PVRSRV_ERROR FreeDeviceMem(struct PVRSRV_KERNEL_MEM_INFO *psMemInfo)
{
	void *hBuffer;

	if (!psMemInfo)
		return PVRSRV_ERROR_INVALID_PARAMS;

	hBuffer = psMemInfo->sMemBlk.hBuffer;
	BM_Free(hBuffer, psMemInfo->ui32Flags);

	if (psMemInfo->pvSysBackupBuffer)
		OSFreeMem(PVRSRV_OS_PAGEABLE_HEAP, psMemInfo->ui32AllocSize,
			  psMemInfo->pvSysBackupBuffer, NULL);

	OSFreeMem(PVRSRV_PAGEABLE_SELECT, sizeof(struct PVRSRV_KERNEL_MEM_INFO),
		  psMemInfo, NULL);

	return PVRSRV_OK;
}

Exemple #4

Fichier : bman.c Projet : jaredmcneill/freebsd

int
bman_detach(device_t dev)
{
	struct bman_softc *sc;

	sc = device_get_softc(dev);

	if (sc->sc_bh != NULL)
		BM_Free(sc->sc_bh);

	if (sc->sc_ires != NULL)
		bus_release_resource(dev, SYS_RES_IRQ,
		    sc->sc_irid, sc->sc_ires);

	if (sc->sc_rres != NULL)
		bus_release_resource(dev, SYS_RES_MEMORY,
		    sc->sc_rrid, sc->sc_rres);

	return (0);
}