mirror of
https://github.com/revyos/thead-kernel.git
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f72e7cd077
This version update involves a lot of content, so the previous version has been deleted and the new version has been re-merged into the kernel. The configuration file for the GPU driver originates from a previous version. Signed-off-by: Mingzheng Xing <xingmingzheng@iscas.ac.cn>
266 lines
11 KiB
C
266 lines
11 KiB
C
/*******************************************************************************
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@File
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@Title Client bridge header for mm
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@Copyright Copyright (c) Imagination Technologies Ltd. All Rights Reserved
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@Description Exports the client bridge functions for mm
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@License Dual MIT/GPLv2
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The contents of this file are subject to the MIT license as set out below.
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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Alternatively, the contents of this file may be used under the terms of
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the GNU General Public License Version 2 ("GPL") in which case the provisions
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of GPL are applicable instead of those above.
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If you wish to allow use of your version of this file only under the terms of
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GPL, and not to allow others to use your version of this file under the terms
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of the MIT license, indicate your decision by deleting the provisions above
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and replace them with the notice and other provisions required by GPL as set
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out in the file called "GPL-COPYING" included in this distribution. If you do
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not delete the provisions above, a recipient may use your version of this file
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under the terms of either the MIT license or GPL.
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This License is also included in this distribution in the file called
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"MIT-COPYING".
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EXCEPT AS OTHERWISE STATED IN A NEGOTIATED AGREEMENT: (A) THE SOFTWARE IS
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PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
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BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
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PURPOSE AND NONINFRINGEMENT; AND (B) IN NO EVENT SHALL THE AUTHORS OR
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COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*******************************************************************************/
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#ifndef CLIENT_MM_BRIDGE_H
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#define CLIENT_MM_BRIDGE_H
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#include "img_defs.h"
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#include "pvrsrv_error.h"
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#if defined(PVR_INDIRECT_BRIDGE_CLIENTS)
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#include "pvr_bridge_client.h"
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#include "pvr_bridge.h"
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#endif
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#include "common_mm_bridge.h"
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IMG_INTERNAL PVRSRV_ERROR BridgePMRExportPMR(IMG_HANDLE hBridge,
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IMG_HANDLE hPMR,
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IMG_HANDLE * phPMRExport,
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IMG_UINT64 * pui64Size,
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IMG_UINT32 * pui32Log2Contig,
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IMG_UINT64 * pui64Password);
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IMG_INTERNAL PVRSRV_ERROR BridgePMRUnexportPMR(IMG_HANDLE hBridge, IMG_HANDLE hPMRExport);
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IMG_INTERNAL PVRSRV_ERROR BridgePMRGetUID(IMG_HANDLE hBridge,
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IMG_HANDLE hPMR, IMG_UINT64 * pui64UID);
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IMG_INTERNAL PVRSRV_ERROR BridgePMRMakeLocalImportHandle(IMG_HANDLE hBridge,
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IMG_HANDLE hBuffer, IMG_HANDLE * phExtMem);
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IMG_INTERNAL PVRSRV_ERROR BridgePMRUnmakeLocalImportHandle(IMG_HANDLE hBridge, IMG_HANDLE hExtMem);
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IMG_INTERNAL PVRSRV_ERROR BridgePMRImportPMR(IMG_HANDLE hBridge,
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IMG_HANDLE hPMRExport,
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IMG_UINT64 ui64uiPassword,
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IMG_UINT64 ui64uiSize,
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IMG_UINT32 ui32uiLog2Contig, IMG_HANDLE * phPMR);
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IMG_INTERNAL PVRSRV_ERROR BridgePMRLocalImportPMR(IMG_HANDLE hBridge,
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IMG_HANDLE hExtHandle,
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IMG_HANDLE * phPMR,
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IMG_DEVMEM_SIZE_T * puiSize,
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IMG_DEVMEM_ALIGN_T * puiAlign);
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IMG_INTERNAL PVRSRV_ERROR BridgePMRUnrefPMR(IMG_HANDLE hBridge, IMG_HANDLE hPMR);
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IMG_INTERNAL PVRSRV_ERROR BridgePMRUnrefUnlockPMR(IMG_HANDLE hBridge, IMG_HANDLE hPMR);
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IMG_INTERNAL PVRSRV_ERROR BridgePhysmemNewRamBackedPMR(IMG_HANDLE hBridge,
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IMG_DEVMEM_SIZE_T uiSize,
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IMG_DEVMEM_SIZE_T uiChunkSize,
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IMG_UINT32 ui32NumPhysChunks,
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IMG_UINT32 ui32NumVirtChunks,
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IMG_UINT32 * pui32MappingTable,
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IMG_UINT32 ui32Log2PageSize,
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PVRSRV_MEMALLOCFLAGS_T uiFlags,
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IMG_UINT32 ui32AnnotationLength,
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const IMG_CHAR * puiAnnotation,
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IMG_PID ui32PID,
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IMG_HANDLE * phPMRPtr,
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IMG_UINT32 ui32PDumpFlags,
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PVRSRV_MEMALLOCFLAGS_T * puiOutFlags);
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IMG_INTERNAL PVRSRV_ERROR BridgePhysmemNewRamBackedLockedPMR(IMG_HANDLE hBridge,
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IMG_DEVMEM_SIZE_T uiSize,
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IMG_DEVMEM_SIZE_T uiChunkSize,
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IMG_UINT32 ui32NumPhysChunks,
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IMG_UINT32 ui32NumVirtChunks,
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IMG_UINT32 * pui32MappingTable,
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IMG_UINT32 ui32Log2PageSize,
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PVRSRV_MEMALLOCFLAGS_T uiFlags,
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IMG_UINT32 ui32AnnotationLength,
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const IMG_CHAR * puiAnnotation,
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IMG_PID ui32PID,
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IMG_HANDLE * phPMRPtr,
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IMG_UINT32 ui32PDumpFlags,
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PVRSRV_MEMALLOCFLAGS_T * puiOutFlags);
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IMG_INTERNAL PVRSRV_ERROR BridgeDevmemIntPin(IMG_HANDLE hBridge, IMG_HANDLE hPMR);
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IMG_INTERNAL PVRSRV_ERROR BridgeDevmemIntUnpin(IMG_HANDLE hBridge, IMG_HANDLE hPMR);
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IMG_INTERNAL PVRSRV_ERROR BridgeDevmemIntPinValidate(IMG_HANDLE hBridge,
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IMG_HANDLE hMapping, IMG_HANDLE hPMR);
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IMG_INTERNAL PVRSRV_ERROR BridgeDevmemIntUnpinInvalidate(IMG_HANDLE hBridge,
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IMG_HANDLE hMapping, IMG_HANDLE hPMR);
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IMG_INTERNAL PVRSRV_ERROR BridgeDevmemIntCtxCreate(IMG_HANDLE hBridge,
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IMG_BOOL bbKernelMemoryCtx,
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IMG_HANDLE * phDevMemServerContext,
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IMG_HANDLE * phPrivData,
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IMG_UINT32 * pui32CPUCacheLineSize);
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IMG_INTERNAL PVRSRV_ERROR BridgeDevmemIntCtxDestroy(IMG_HANDLE hBridge,
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IMG_HANDLE hDevmemServerContext);
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IMG_INTERNAL PVRSRV_ERROR BridgeDevmemIntHeapCreate(IMG_HANDLE hBridge,
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IMG_HANDLE hDevmemCtx,
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IMG_DEV_VIRTADDR sHeapBaseAddr,
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IMG_DEVMEM_SIZE_T uiHeapLength,
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IMG_UINT32 ui32Log2DataPageSize,
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IMG_HANDLE * phDevmemHeapPtr);
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IMG_INTERNAL PVRSRV_ERROR BridgeDevmemIntHeapDestroy(IMG_HANDLE hBridge, IMG_HANDLE hDevmemHeap);
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IMG_INTERNAL PVRSRV_ERROR BridgeDevmemIntMapPMR(IMG_HANDLE hBridge,
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IMG_HANDLE hDevmemServerHeap,
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IMG_HANDLE hReservation,
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IMG_HANDLE hPMR,
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PVRSRV_MEMALLOCFLAGS_T uiMapFlags,
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IMG_HANDLE * phMapping);
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IMG_INTERNAL PVRSRV_ERROR BridgeDevmemIntUnmapPMR(IMG_HANDLE hBridge, IMG_HANDLE hMapping);
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IMG_INTERNAL PVRSRV_ERROR BridgeDevmemIntReserveRange(IMG_HANDLE hBridge,
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IMG_HANDLE hDevmemServerHeap,
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IMG_DEV_VIRTADDR sAddress,
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IMG_DEVMEM_SIZE_T uiLength,
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IMG_HANDLE * phReservation);
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IMG_INTERNAL PVRSRV_ERROR BridgeDevmemIntUnreserveRange(IMG_HANDLE hBridge,
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IMG_HANDLE hReservation);
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IMG_INTERNAL PVRSRV_ERROR BridgeChangeSparseMem(IMG_HANDLE hBridge,
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IMG_HANDLE hSrvDevMemHeap,
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IMG_HANDLE hPMR,
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IMG_UINT32 ui32AllocPageCount,
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IMG_UINT32 * pui32AllocPageIndices,
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IMG_UINT32 ui32FreePageCount,
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IMG_UINT32 * pui32FreePageIndices,
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IMG_UINT32 ui32SparseFlags,
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PVRSRV_MEMALLOCFLAGS_T uiFlags,
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IMG_DEV_VIRTADDR sDevVAddr,
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IMG_UINT64 ui64CPUVAddr);
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IMG_INTERNAL PVRSRV_ERROR BridgeDevmemIntMapPages(IMG_HANDLE hBridge,
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IMG_HANDLE hReservation,
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IMG_HANDLE hPMR,
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IMG_UINT32 ui32PageCount,
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IMG_UINT32 ui32PhysicalPgOffset,
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PVRSRV_MEMALLOCFLAGS_T uiFlags,
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IMG_DEV_VIRTADDR sDevVAddr);
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IMG_INTERNAL PVRSRV_ERROR BridgeDevmemIntUnmapPages(IMG_HANDLE hBridge,
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IMG_HANDLE hReservation,
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IMG_DEV_VIRTADDR sDevVAddr,
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IMG_UINT32 ui32PageCount);
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IMG_INTERNAL PVRSRV_ERROR BridgeDevmemIsVDevAddrValid(IMG_HANDLE hBridge,
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IMG_HANDLE hDevmemCtx,
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IMG_DEV_VIRTADDR sAddress);
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IMG_INTERNAL PVRSRV_ERROR BridgeDevmemFlushDevSLCRange(IMG_HANDLE hBridge,
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IMG_HANDLE hDevmemCtx,
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IMG_DEV_VIRTADDR sAddress,
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IMG_DEVMEM_SIZE_T uiSize,
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IMG_BOOL bInvalidate);
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IMG_INTERNAL PVRSRV_ERROR BridgeDevmemInvalidateFBSCTable(IMG_HANDLE hBridge,
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IMG_HANDLE hDevmemCtx,
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IMG_UINT64 ui64FBSCEntries);
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IMG_INTERNAL PVRSRV_ERROR BridgeHeapCfgHeapConfigCount(IMG_HANDLE hBridge,
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IMG_UINT32 * pui32NumHeapConfigs);
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IMG_INTERNAL PVRSRV_ERROR BridgeHeapCfgHeapCount(IMG_HANDLE hBridge,
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IMG_UINT32 ui32HeapConfigIndex,
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IMG_UINT32 * pui32NumHeaps);
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IMG_INTERNAL PVRSRV_ERROR BridgeHeapCfgHeapConfigName(IMG_HANDLE hBridge,
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IMG_UINT32 ui32HeapConfigIndex,
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IMG_UINT32 ui32HeapConfigNameBufSz,
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IMG_CHAR * puiHeapConfigName);
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IMG_INTERNAL PVRSRV_ERROR BridgeHeapCfgHeapDetails(IMG_HANDLE hBridge,
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IMG_UINT32 ui32HeapConfigIndex,
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IMG_UINT32 ui32HeapIndex,
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IMG_UINT32 ui32HeapNameBufSz,
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IMG_CHAR * puiHeapNameOut,
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IMG_DEV_VIRTADDR * psDevVAddrBase,
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IMG_DEVMEM_SIZE_T * puiHeapLength,
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IMG_DEVMEM_SIZE_T * puiReservedRegionLength,
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IMG_UINT32 * pui32Log2DataPageSizeOut,
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IMG_UINT32 * pui32Log2ImportAlignmentOut);
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IMG_INTERNAL PVRSRV_ERROR BridgeDevmemIntRegisterPFNotifyKM(IMG_HANDLE hBridge,
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IMG_HANDLE hDevm,
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IMG_UINT32 ui32PID, IMG_BOOL bRegister);
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IMG_INTERNAL PVRSRV_ERROR BridgeGetMaxPhysHeapCount(IMG_HANDLE hBridge,
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IMG_UINT32 * pui32PhysHeapCount);
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IMG_INTERNAL PVRSRV_ERROR BridgePhysHeapGetMemInfo(IMG_HANDLE hBridge,
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IMG_UINT32 ui32PhysHeapCount,
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PVRSRV_PHYS_HEAP * peaPhysHeapID,
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PHYS_HEAP_MEM_STATS * pasapPhysHeapMemStats);
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IMG_INTERNAL PVRSRV_ERROR BridgeGetDefaultPhysicalHeap(IMG_HANDLE hBridge,
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PVRSRV_PHYS_HEAP * peHeap);
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IMG_INTERNAL PVRSRV_ERROR BridgeGetHeapPhysMemUsage(IMG_HANDLE hBridge,
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IMG_UINT32 ui32PhysHeapCount,
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PHYS_HEAP_MEM_STATS * pasapPhysHeapMemStats);
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IMG_INTERNAL PVRSRV_ERROR BridgeDevmemGetFaultAddress(IMG_HANDLE hBridge,
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IMG_HANDLE hDevmemCtx,
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IMG_DEV_VIRTADDR * psFaultAddress);
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IMG_INTERNAL PVRSRV_ERROR BridgePVRSRVUpdateOOMStats(IMG_HANDLE hBridge,
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IMG_UINT32 ui32ui32StatType, IMG_PID ui32pid);
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IMG_INTERNAL PVRSRV_ERROR BridgePhysHeapGetMemInfoPkd(IMG_HANDLE hBridge,
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IMG_UINT32 ui32PhysHeapCount,
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PVRSRV_PHYS_HEAP * peaPhysHeapID,
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PHYS_HEAP_MEM_STATS_PKD *
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psapPhysHeapMemStats);
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IMG_INTERNAL PVRSRV_ERROR BridgeGetHeapPhysMemUsagePkd(IMG_HANDLE hBridge,
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IMG_UINT32 ui32PhysHeapCount,
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PHYS_HEAP_MEM_STATS_PKD *
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psapPhysHeapMemStats);
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#endif /* CLIENT_MM_BRIDGE_H */
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