| /******************************************************************************* |
| @Title Direct client bridge for sync |
| @Copyright Copyright (c) Imagination Technologies Ltd. All Rights Reserved |
| @License MIT |
| |
| The contents of this file are subject to the MIT license as set out below. |
| |
| Permission is hereby granted, free of charge, to any person obtaining a copy |
| of this software and associated documentation files (the "Software"), to deal |
| in the Software without restriction, including without limitation the rights |
| to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| copies of the Software, and to permit persons to whom the Software is |
| furnished to do so, subject to the following conditions: |
| |
| The above copyright notice and this permission notice shall be included in |
| all copies or substantial portions of the Software. |
| |
| This License is also included in this distribution in the file called |
| "MIT-COPYING". |
| |
| EXCEPT AS OTHERWISE STATED IN A NEGOTIATED AGREEMENT: (A) THE SOFTWARE IS |
| PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING |
| BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR |
| PURPOSE AND NONINFRINGEMENT; AND (B) IN NO EVENT SHALL THE AUTHORS OR |
| COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER |
| IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
| CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| *******************************************************************************/ |
| |
| #include "client_sync_bridge.h" |
| #include "img_defs.h" |
| #include "pvr_debug.h" |
| |
| /* Module specific includes */ |
| #include "pdump.h" |
| #include "pdumpdefs.h" |
| #include "devicemem_typedefs.h" |
| #include "pvrsrv_sync_km.h" |
| |
| #include "sync.h" |
| #include "sync_server.h" |
| #include "pdump.h" |
| #include "pvrsrv_sync_km.h" |
| #include "sync_fallback_server.h" |
| |
| |
| IMG_INTERNAL PVRSRV_ERROR IMG_CALLCONV BridgeAllocSyncPrimitiveBlock(IMG_HANDLE hBridge, |
| IMG_HANDLE *phSyncHandle, |
| IMG_UINT32 *pui32SyncPrimVAddr, |
| IMG_UINT32 *pui32SyncPrimBlockSize, |
| IMG_HANDLE *phhSyncPMR) |
| { |
| PVRSRV_ERROR eError; |
| SYNC_PRIMITIVE_BLOCK * psSyncHandleInt = NULL; |
| PMR * pshSyncPMRInt = NULL; |
| |
| |
| eError = |
| PVRSRVAllocSyncPrimitiveBlockKM(NULL, (PVRSRV_DEVICE_NODE *)((void*) hBridge) |
| , |
| &psSyncHandleInt, |
| pui32SyncPrimVAddr, |
| pui32SyncPrimBlockSize, |
| &pshSyncPMRInt); |
| |
| *phSyncHandle = psSyncHandleInt; |
| *phhSyncPMR = pshSyncPMRInt; |
| return eError; |
| } |
| |
| IMG_INTERNAL PVRSRV_ERROR IMG_CALLCONV BridgeFreeSyncPrimitiveBlock(IMG_HANDLE hBridge, |
| IMG_HANDLE hSyncHandle) |
| { |
| PVRSRV_ERROR eError; |
| SYNC_PRIMITIVE_BLOCK * psSyncHandleInt; |
| PVR_UNREFERENCED_PARAMETER(hBridge); |
| |
| psSyncHandleInt = (SYNC_PRIMITIVE_BLOCK *) hSyncHandle; |
| |
| eError = |
| PVRSRVFreeSyncPrimitiveBlockKM( |
| psSyncHandleInt); |
| |
| return eError; |
| } |
| |
| IMG_INTERNAL PVRSRV_ERROR IMG_CALLCONV BridgeSyncPrimSet(IMG_HANDLE hBridge, |
| IMG_HANDLE hSyncHandle, |
| IMG_UINT32 ui32Index, |
| IMG_UINT32 ui32Value) |
| { |
| PVRSRV_ERROR eError; |
| SYNC_PRIMITIVE_BLOCK * psSyncHandleInt; |
| PVR_UNREFERENCED_PARAMETER(hBridge); |
| |
| psSyncHandleInt = (SYNC_PRIMITIVE_BLOCK *) hSyncHandle; |
| |
| eError = |
| PVRSRVSyncPrimSetKM( |
| psSyncHandleInt, |
| ui32Index, |
| ui32Value); |
| |
| return eError; |
| } |
| |
| IMG_INTERNAL PVRSRV_ERROR IMG_CALLCONV BridgeServerSyncPrimSet(IMG_HANDLE hBridge, |
| IMG_HANDLE hSyncHandle, |
| IMG_UINT32 ui32Value) |
| { |
| PVRSRV_ERROR eError; |
| SERVER_SYNC_PRIMITIVE * psSyncHandleInt; |
| PVR_UNREFERENCED_PARAMETER(hBridge); |
| |
| psSyncHandleInt = (SERVER_SYNC_PRIMITIVE *) hSyncHandle; |
| |
| eError = |
| PVRSRVServerSyncPrimSetKM( |
| psSyncHandleInt, |
| ui32Value); |
| |
| return eError; |
| } |
| |
| IMG_INTERNAL PVRSRV_ERROR IMG_CALLCONV BridgeServerSyncAlloc(IMG_HANDLE hBridge, |
| IMG_HANDLE *phSyncHandle, |
| IMG_UINT32 *pui32SyncPrimVAddr, |
| IMG_UINT32 ui32ClassNameSize, |
| const IMG_CHAR *puiClassName) |
| { |
| PVRSRV_ERROR eError; |
| SERVER_SYNC_PRIMITIVE * psSyncHandleInt = NULL; |
| |
| |
| eError = |
| PVRSRVServerSyncAllocKM(NULL, (PVRSRV_DEVICE_NODE *)((void*) hBridge) |
| , |
| &psSyncHandleInt, |
| pui32SyncPrimVAddr, |
| ui32ClassNameSize, |
| puiClassName); |
| |
| *phSyncHandle = psSyncHandleInt; |
| return eError; |
| } |
| |
| IMG_INTERNAL PVRSRV_ERROR IMG_CALLCONV BridgeServerSyncFree(IMG_HANDLE hBridge, |
| IMG_HANDLE hSyncHandle) |
| { |
| PVRSRV_ERROR eError; |
| SERVER_SYNC_PRIMITIVE * psSyncHandleInt; |
| PVR_UNREFERENCED_PARAMETER(hBridge); |
| |
| psSyncHandleInt = (SERVER_SYNC_PRIMITIVE *) hSyncHandle; |
| |
| eError = |
| PVRSRVServerSyncFreeKM( |
| psSyncHandleInt); |
| |
| return eError; |
| } |
| |
| IMG_INTERNAL PVRSRV_ERROR IMG_CALLCONV BridgeServerSyncQueueHWOp(IMG_HANDLE hBridge, |
| IMG_HANDLE hSyncHandle, |
| IMG_BOOL bbUpdate, |
| IMG_UINT32 *pui32FenceValue, |
| IMG_UINT32 *pui32UpdateValue) |
| { |
| PVRSRV_ERROR eError; |
| SERVER_SYNC_PRIMITIVE * psSyncHandleInt; |
| PVR_UNREFERENCED_PARAMETER(hBridge); |
| |
| psSyncHandleInt = (SERVER_SYNC_PRIMITIVE *) hSyncHandle; |
| |
| eError = |
| PVRSRVServerSyncQueueHWOpKM( |
| psSyncHandleInt, |
| bbUpdate, |
| pui32FenceValue, |
| pui32UpdateValue); |
| |
| return eError; |
| } |
| |
| IMG_INTERNAL PVRSRV_ERROR IMG_CALLCONV BridgeServerSyncGetStatus(IMG_HANDLE hBridge, |
| IMG_UINT32 ui32SyncCount, |
| IMG_HANDLE *phSyncHandle, |
| IMG_UINT32 *pui32UID, |
| IMG_UINT32 *pui32FWAddr, |
| IMG_UINT32 *pui32CurrentOp, |
| IMG_UINT32 *pui32NextOp) |
| { |
| PVRSRV_ERROR eError; |
| SERVER_SYNC_PRIMITIVE * *psSyncHandleInt; |
| PVR_UNREFERENCED_PARAMETER(hBridge); |
| |
| psSyncHandleInt = (SERVER_SYNC_PRIMITIVE **) phSyncHandle; |
| |
| eError = |
| PVRSRVServerSyncGetStatusKM( |
| ui32SyncCount, |
| psSyncHandleInt, |
| pui32UID, |
| pui32FWAddr, |
| pui32CurrentOp, |
| pui32NextOp); |
| |
| return eError; |
| } |
| |
| IMG_INTERNAL PVRSRV_ERROR IMG_CALLCONV BridgeSyncPrimOpCreate(IMG_HANDLE hBridge, |
| IMG_UINT32 ui32SyncBlockCount, |
| IMG_HANDLE *phBlockList, |
| IMG_UINT32 ui32ClientSyncCount, |
| IMG_UINT32 *pui32SyncBlockIndex, |
| IMG_UINT32 *pui32Index, |
| IMG_UINT32 ui32ServerSyncCount, |
| IMG_HANDLE *phServerSync, |
| IMG_HANDLE *phServerCookie) |
| { |
| PVRSRV_ERROR eError; |
| SYNC_PRIMITIVE_BLOCK * *psBlockListInt; |
| SERVER_SYNC_PRIMITIVE * *psServerSyncInt; |
| SERVER_OP_COOKIE * psServerCookieInt = NULL; |
| PVR_UNREFERENCED_PARAMETER(hBridge); |
| |
| psBlockListInt = (SYNC_PRIMITIVE_BLOCK **) phBlockList; |
| psServerSyncInt = (SERVER_SYNC_PRIMITIVE **) phServerSync; |
| |
| eError = |
| PVRSRVSyncPrimOpCreateKM( |
| ui32SyncBlockCount, |
| psBlockListInt, |
| ui32ClientSyncCount, |
| pui32SyncBlockIndex, |
| pui32Index, |
| ui32ServerSyncCount, |
| psServerSyncInt, |
| &psServerCookieInt); |
| |
| *phServerCookie = psServerCookieInt; |
| return eError; |
| } |
| |
| IMG_INTERNAL PVRSRV_ERROR IMG_CALLCONV BridgeSyncPrimOpTake(IMG_HANDLE hBridge, |
| IMG_HANDLE hServerCookie, |
| IMG_UINT32 ui32ClientSyncCount, |
| IMG_UINT32 *pui32Flags, |
| IMG_UINT32 *pui32FenceValue, |
| IMG_UINT32 *pui32UpdateValue, |
| IMG_UINT32 ui32ServerSyncCount, |
| IMG_UINT32 *pui32ServerFlags) |
| { |
| PVRSRV_ERROR eError; |
| SERVER_OP_COOKIE * psServerCookieInt; |
| PVR_UNREFERENCED_PARAMETER(hBridge); |
| |
| psServerCookieInt = (SERVER_OP_COOKIE *) hServerCookie; |
| |
| eError = |
| PVRSRVSyncPrimOpTakeKM( |
| psServerCookieInt, |
| ui32ClientSyncCount, |
| pui32Flags, |
| pui32FenceValue, |
| pui32UpdateValue, |
| ui32ServerSyncCount, |
| pui32ServerFlags); |
| |
| return eError; |
| } |
| |
| IMG_INTERNAL PVRSRV_ERROR IMG_CALLCONV BridgeSyncPrimOpReady(IMG_HANDLE hBridge, |
| IMG_HANDLE hServerCookie, |
| IMG_BOOL *pbReady) |
| { |
| PVRSRV_ERROR eError; |
| SERVER_OP_COOKIE * psServerCookieInt; |
| PVR_UNREFERENCED_PARAMETER(hBridge); |
| |
| psServerCookieInt = (SERVER_OP_COOKIE *) hServerCookie; |
| |
| eError = |
| PVRSRVSyncPrimOpReadyKM( |
| psServerCookieInt, |
| pbReady); |
| |
| return eError; |
| } |
| |
| IMG_INTERNAL PVRSRV_ERROR IMG_CALLCONV BridgeSyncPrimOpComplete(IMG_HANDLE hBridge, |
| IMG_HANDLE hServerCookie) |
| { |
| PVRSRV_ERROR eError; |
| SERVER_OP_COOKIE * psServerCookieInt; |
| PVR_UNREFERENCED_PARAMETER(hBridge); |
| |
| psServerCookieInt = (SERVER_OP_COOKIE *) hServerCookie; |
| |
| eError = |
| PVRSRVSyncPrimOpCompleteKM( |
| psServerCookieInt); |
| |
| return eError; |
| } |
| |
| IMG_INTERNAL PVRSRV_ERROR IMG_CALLCONV BridgeSyncPrimOpDestroy(IMG_HANDLE hBridge, |
| IMG_HANDLE hServerCookie) |
| { |
| PVRSRV_ERROR eError; |
| SERVER_OP_COOKIE * psServerCookieInt; |
| PVR_UNREFERENCED_PARAMETER(hBridge); |
| |
| psServerCookieInt = (SERVER_OP_COOKIE *) hServerCookie; |
| |
| eError = |
| PVRSRVSyncPrimOpDestroyKM( |
| psServerCookieInt); |
| |
| return eError; |
| } |
| |
| IMG_INTERNAL PVRSRV_ERROR IMG_CALLCONV BridgeSyncPrimPDump(IMG_HANDLE hBridge, |
| IMG_HANDLE hSyncHandle, |
| IMG_UINT32 ui32Offset) |
| { |
| #if defined(PDUMP) |
| PVRSRV_ERROR eError; |
| SYNC_PRIMITIVE_BLOCK * psSyncHandleInt; |
| PVR_UNREFERENCED_PARAMETER(hBridge); |
| |
| psSyncHandleInt = (SYNC_PRIMITIVE_BLOCK *) hSyncHandle; |
| |
| eError = |
| PVRSRVSyncPrimPDumpKM( |
| psSyncHandleInt, |
| ui32Offset); |
| |
| return eError; |
| #else |
| PVR_UNREFERENCED_PARAMETER(hBridge); |
| PVR_UNREFERENCED_PARAMETER(hSyncHandle); |
| PVR_UNREFERENCED_PARAMETER(ui32Offset); |
| |
| return PVRSRV_ERROR_NOT_IMPLEMENTED; |
| #endif |
| } |
| |
| IMG_INTERNAL PVRSRV_ERROR IMG_CALLCONV BridgeSyncPrimPDumpValue(IMG_HANDLE hBridge, |
| IMG_HANDLE hSyncHandle, |
| IMG_UINT32 ui32Offset, |
| IMG_UINT32 ui32Value) |
| { |
| #if defined(PDUMP) |
| PVRSRV_ERROR eError; |
| SYNC_PRIMITIVE_BLOCK * psSyncHandleInt; |
| PVR_UNREFERENCED_PARAMETER(hBridge); |
| |
| psSyncHandleInt = (SYNC_PRIMITIVE_BLOCK *) hSyncHandle; |
| |
| eError = |
| PVRSRVSyncPrimPDumpValueKM( |
| psSyncHandleInt, |
| ui32Offset, |
| ui32Value); |
| |
| return eError; |
| #else |
| PVR_UNREFERENCED_PARAMETER(hBridge); |
| PVR_UNREFERENCED_PARAMETER(hSyncHandle); |
| PVR_UNREFERENCED_PARAMETER(ui32Offset); |
| PVR_UNREFERENCED_PARAMETER(ui32Value); |
| |
| return PVRSRV_ERROR_NOT_IMPLEMENTED; |
| #endif |
| } |
| |
| IMG_INTERNAL PVRSRV_ERROR IMG_CALLCONV BridgeSyncPrimPDumpPol(IMG_HANDLE hBridge, |
| IMG_HANDLE hSyncHandle, |
| IMG_UINT32 ui32Offset, |
| IMG_UINT32 ui32Value, |
| IMG_UINT32 ui32Mask, |
| PDUMP_POLL_OPERATOR eOperator, |
| PDUMP_FLAGS_T uiPDumpFlags) |
| { |
| #if defined(PDUMP) |
| PVRSRV_ERROR eError; |
| SYNC_PRIMITIVE_BLOCK * psSyncHandleInt; |
| PVR_UNREFERENCED_PARAMETER(hBridge); |
| |
| psSyncHandleInt = (SYNC_PRIMITIVE_BLOCK *) hSyncHandle; |
| |
| eError = |
| PVRSRVSyncPrimPDumpPolKM( |
| psSyncHandleInt, |
| ui32Offset, |
| ui32Value, |
| ui32Mask, |
| eOperator, |
| uiPDumpFlags); |
| |
| return eError; |
| #else |
| PVR_UNREFERENCED_PARAMETER(hBridge); |
| PVR_UNREFERENCED_PARAMETER(hSyncHandle); |
| PVR_UNREFERENCED_PARAMETER(ui32Offset); |
| PVR_UNREFERENCED_PARAMETER(ui32Value); |
| PVR_UNREFERENCED_PARAMETER(ui32Mask); |
| PVR_UNREFERENCED_PARAMETER(eOperator); |
| PVR_UNREFERENCED_PARAMETER(uiPDumpFlags); |
| |
| return PVRSRV_ERROR_NOT_IMPLEMENTED; |
| #endif |
| } |
| |
| IMG_INTERNAL PVRSRV_ERROR IMG_CALLCONV BridgeSyncPrimOpPDumpPol(IMG_HANDLE hBridge, |
| IMG_HANDLE hServerCookie, |
| PDUMP_POLL_OPERATOR eOperator, |
| PDUMP_FLAGS_T uiPDumpFlags) |
| { |
| #if defined(PDUMP) |
| PVRSRV_ERROR eError; |
| SERVER_OP_COOKIE * psServerCookieInt; |
| PVR_UNREFERENCED_PARAMETER(hBridge); |
| |
| psServerCookieInt = (SERVER_OP_COOKIE *) hServerCookie; |
| |
| eError = |
| PVRSRVSyncPrimOpPDumpPolKM( |
| psServerCookieInt, |
| eOperator, |
| uiPDumpFlags); |
| |
| return eError; |
| #else |
| PVR_UNREFERENCED_PARAMETER(hBridge); |
| PVR_UNREFERENCED_PARAMETER(hServerCookie); |
| PVR_UNREFERENCED_PARAMETER(eOperator); |
| PVR_UNREFERENCED_PARAMETER(uiPDumpFlags); |
| |
| return PVRSRV_ERROR_NOT_IMPLEMENTED; |
| #endif |
| } |
| |
| IMG_INTERNAL PVRSRV_ERROR IMG_CALLCONV BridgeSyncPrimPDumpCBP(IMG_HANDLE hBridge, |
| IMG_HANDLE hSyncHandle, |
| IMG_UINT32 ui32Offset, |
| IMG_DEVMEM_OFFSET_T uiWriteOffset, |
| IMG_DEVMEM_SIZE_T uiPacketSize, |
| IMG_DEVMEM_SIZE_T uiBufferSize) |
| { |
| #if defined(PDUMP) |
| PVRSRV_ERROR eError; |
| SYNC_PRIMITIVE_BLOCK * psSyncHandleInt; |
| PVR_UNREFERENCED_PARAMETER(hBridge); |
| |
| psSyncHandleInt = (SYNC_PRIMITIVE_BLOCK *) hSyncHandle; |
| |
| eError = |
| PVRSRVSyncPrimPDumpCBPKM( |
| psSyncHandleInt, |
| ui32Offset, |
| uiWriteOffset, |
| uiPacketSize, |
| uiBufferSize); |
| |
| return eError; |
| #else |
| PVR_UNREFERENCED_PARAMETER(hBridge); |
| PVR_UNREFERENCED_PARAMETER(hSyncHandle); |
| PVR_UNREFERENCED_PARAMETER(ui32Offset); |
| PVR_UNREFERENCED_PARAMETER(uiWriteOffset); |
| PVR_UNREFERENCED_PARAMETER(uiPacketSize); |
| PVR_UNREFERENCED_PARAMETER(uiBufferSize); |
| |
| return PVRSRV_ERROR_NOT_IMPLEMENTED; |
| #endif |
| } |
| |
| IMG_INTERNAL PVRSRV_ERROR IMG_CALLCONV BridgeSyncAllocEvent(IMG_HANDLE hBridge, |
| IMG_BOOL bServerSync, |
| IMG_UINT32 ui32FWAddr, |
| IMG_UINT32 ui32ClassNameSize, |
| const IMG_CHAR *puiClassName) |
| { |
| PVRSRV_ERROR eError; |
| |
| |
| eError = |
| PVRSRVSyncAllocEventKM(NULL, (PVRSRV_DEVICE_NODE *)((void*) hBridge) |
| , |
| bServerSync, |
| ui32FWAddr, |
| ui32ClassNameSize, |
| puiClassName); |
| |
| return eError; |
| } |
| |
| IMG_INTERNAL PVRSRV_ERROR IMG_CALLCONV BridgeSyncFreeEvent(IMG_HANDLE hBridge, |
| IMG_UINT32 ui32FWAddr) |
| { |
| PVRSRV_ERROR eError; |
| |
| |
| eError = |
| PVRSRVSyncFreeEventKM(NULL, (PVRSRV_DEVICE_NODE *)((void*) hBridge) |
| , |
| ui32FWAddr); |
| |
| return eError; |
| } |
| |