| /******************************************************************************* |
| @File |
| @Title Common bridge header for rgxcmp |
| @Copyright Copyright (c) Imagination Technologies Ltd. All Rights Reserved |
| @Description Declares common defines and structures used by both the client |
| and server side of the bridge for rgxcmp |
| @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. |
| *******************************************************************************/ |
| |
| #ifndef COMMON_RGXCMP_BRIDGE_H |
| #define COMMON_RGXCMP_BRIDGE_H |
| |
| #include <powervr/mem_types.h> |
| |
| #include "img_types.h" |
| #include "pvrsrv_error.h" |
| |
| #include "rgx_bridge.h" |
| #include <powervr/sync_external.h> |
| #include "pvrsrv_sync_km.h" |
| |
| |
| #define PVRSRV_BRIDGE_RGXCMP_CMD_FIRST 0 |
| #define PVRSRV_BRIDGE_RGXCMP_RGXCREATECOMPUTECONTEXT PVRSRV_BRIDGE_RGXCMP_CMD_FIRST+0 |
| #define PVRSRV_BRIDGE_RGXCMP_RGXDESTROYCOMPUTECONTEXT PVRSRV_BRIDGE_RGXCMP_CMD_FIRST+1 |
| #define PVRSRV_BRIDGE_RGXCMP_RGXKICKCDM PVRSRV_BRIDGE_RGXCMP_CMD_FIRST+2 |
| #define PVRSRV_BRIDGE_RGXCMP_RGXFLUSHCOMPUTEDATA PVRSRV_BRIDGE_RGXCMP_CMD_FIRST+3 |
| #define PVRSRV_BRIDGE_RGXCMP_RGXSETCOMPUTECONTEXTPRIORITY PVRSRV_BRIDGE_RGXCMP_CMD_FIRST+4 |
| #define PVRSRV_BRIDGE_RGXCMP_RGXGETLASTCOMPUTECONTEXTRESETREASON PVRSRV_BRIDGE_RGXCMP_CMD_FIRST+5 |
| #define PVRSRV_BRIDGE_RGXCMP_RGXNOTIFYCOMPUTEWRITEOFFSETUPDATE PVRSRV_BRIDGE_RGXCMP_CMD_FIRST+6 |
| #define PVRSRV_BRIDGE_RGXCMP_CMD_LAST (PVRSRV_BRIDGE_RGXCMP_CMD_FIRST+6) |
| |
| |
| /******************************************* |
| RGXCreateComputeContext |
| *******************************************/ |
| |
| /* Bridge in structure for RGXCreateComputeContext */ |
| typedef struct PVRSRV_BRIDGE_IN_RGXCREATECOMPUTECONTEXT_TAG |
| { |
| IMG_UINT32 ui32Priority; |
| IMG_UINT32 ui32FrameworkCmdize; |
| IMG_BYTE * psFrameworkCmd; |
| IMG_HANDLE hPrivData; |
| IMG_DEV_VIRTADDR sResumeSignalAddr; |
| } __attribute__((packed)) PVRSRV_BRIDGE_IN_RGXCREATECOMPUTECONTEXT; |
| |
| /* Bridge out structure for RGXCreateComputeContext */ |
| typedef struct PVRSRV_BRIDGE_OUT_RGXCREATECOMPUTECONTEXT_TAG |
| { |
| IMG_HANDLE hComputeContext; |
| PVRSRV_ERROR eError; |
| } __attribute__((packed)) PVRSRV_BRIDGE_OUT_RGXCREATECOMPUTECONTEXT; |
| |
| |
| /******************************************* |
| RGXDestroyComputeContext |
| *******************************************/ |
| |
| /* Bridge in structure for RGXDestroyComputeContext */ |
| typedef struct PVRSRV_BRIDGE_IN_RGXDESTROYCOMPUTECONTEXT_TAG |
| { |
| IMG_HANDLE hComputeContext; |
| } __attribute__((packed)) PVRSRV_BRIDGE_IN_RGXDESTROYCOMPUTECONTEXT; |
| |
| /* Bridge out structure for RGXDestroyComputeContext */ |
| typedef struct PVRSRV_BRIDGE_OUT_RGXDESTROYCOMPUTECONTEXT_TAG |
| { |
| PVRSRV_ERROR eError; |
| } __attribute__((packed)) PVRSRV_BRIDGE_OUT_RGXDESTROYCOMPUTECONTEXT; |
| |
| |
| /******************************************* |
| RGXKickCDM |
| *******************************************/ |
| |
| /* Bridge in structure for RGXKickCDM */ |
| typedef struct PVRSRV_BRIDGE_IN_RGXKICKCDM_TAG |
| { |
| IMG_HANDLE hComputeContext; |
| IMG_UINT32 ui32ClientCacheOpSeqNum; |
| IMG_UINT32 ui32ClientFenceCount; |
| IMG_HANDLE * phClientFenceUFOSyncPrimBlock; |
| IMG_UINT32 * pui32ClientFenceOffset; |
| IMG_UINT32 * pui32ClientFenceValue; |
| IMG_UINT32 ui32ClientUpdateCount; |
| IMG_HANDLE * phClientUpdateUFOSyncPrimBlock; |
| IMG_UINT32 * pui32ClientUpdateOffset; |
| IMG_UINT32 * pui32ClientUpdateValue; |
| IMG_UINT32 ui32ServerSyncCount; |
| IMG_UINT32 * pui32ServerSyncFlags; |
| IMG_HANDLE * phServerSyncs; |
| PVRSRV_FENCE hCheckFenceFd; |
| PVRSRV_TIMELINE hUpdateTimeline; |
| IMG_CHAR * puiUpdateFenceName; |
| IMG_UINT32 ui32CmdSize; |
| IMG_BYTE * psDMCmd; |
| IMG_UINT32 ui32PDumpFlags; |
| IMG_UINT32 ui32ExtJobRef; |
| IMG_DEV_VIRTADDR ssRobustnessResetReason; |
| } __attribute__((packed)) PVRSRV_BRIDGE_IN_RGXKICKCDM; |
| |
| /* Bridge out structure for RGXKickCDM */ |
| typedef struct PVRSRV_BRIDGE_OUT_RGXKICKCDM_TAG |
| { |
| PVRSRV_FENCE hUpdateFence; |
| PVRSRV_ERROR eError; |
| } __attribute__((packed)) PVRSRV_BRIDGE_OUT_RGXKICKCDM; |
| |
| |
| /******************************************* |
| RGXFlushComputeData |
| *******************************************/ |
| |
| /* Bridge in structure for RGXFlushComputeData */ |
| typedef struct PVRSRV_BRIDGE_IN_RGXFLUSHCOMPUTEDATA_TAG |
| { |
| IMG_HANDLE hComputeContext; |
| } __attribute__((packed)) PVRSRV_BRIDGE_IN_RGXFLUSHCOMPUTEDATA; |
| |
| /* Bridge out structure for RGXFlushComputeData */ |
| typedef struct PVRSRV_BRIDGE_OUT_RGXFLUSHCOMPUTEDATA_TAG |
| { |
| PVRSRV_ERROR eError; |
| } __attribute__((packed)) PVRSRV_BRIDGE_OUT_RGXFLUSHCOMPUTEDATA; |
| |
| |
| /******************************************* |
| RGXSetComputeContextPriority |
| *******************************************/ |
| |
| /* Bridge in structure for RGXSetComputeContextPriority */ |
| typedef struct PVRSRV_BRIDGE_IN_RGXSETCOMPUTECONTEXTPRIORITY_TAG |
| { |
| IMG_HANDLE hComputeContext; |
| IMG_UINT32 ui32Priority; |
| } __attribute__((packed)) PVRSRV_BRIDGE_IN_RGXSETCOMPUTECONTEXTPRIORITY; |
| |
| /* Bridge out structure for RGXSetComputeContextPriority */ |
| typedef struct PVRSRV_BRIDGE_OUT_RGXSETCOMPUTECONTEXTPRIORITY_TAG |
| { |
| PVRSRV_ERROR eError; |
| } __attribute__((packed)) PVRSRV_BRIDGE_OUT_RGXSETCOMPUTECONTEXTPRIORITY; |
| |
| |
| /******************************************* |
| RGXGetLastComputeContextResetReason |
| *******************************************/ |
| |
| /* Bridge in structure for RGXGetLastComputeContextResetReason */ |
| typedef struct PVRSRV_BRIDGE_IN_RGXGETLASTCOMPUTECONTEXTRESETREASON_TAG |
| { |
| IMG_HANDLE hComputeContext; |
| } __attribute__((packed)) PVRSRV_BRIDGE_IN_RGXGETLASTCOMPUTECONTEXTRESETREASON; |
| |
| /* Bridge out structure for RGXGetLastComputeContextResetReason */ |
| typedef struct PVRSRV_BRIDGE_OUT_RGXGETLASTCOMPUTECONTEXTRESETREASON_TAG |
| { |
| IMG_UINT32 ui32LastResetReason; |
| IMG_UINT32 ui32LastResetJobRef; |
| PVRSRV_ERROR eError; |
| } __attribute__((packed)) PVRSRV_BRIDGE_OUT_RGXGETLASTCOMPUTECONTEXTRESETREASON; |
| |
| |
| /******************************************* |
| RGXNotifyComputeWriteOffsetUpdate |
| *******************************************/ |
| |
| /* Bridge in structure for RGXNotifyComputeWriteOffsetUpdate */ |
| typedef struct PVRSRV_BRIDGE_IN_RGXNOTIFYCOMPUTEWRITEOFFSETUPDATE_TAG |
| { |
| IMG_HANDLE hComputeContext; |
| } __attribute__((packed)) PVRSRV_BRIDGE_IN_RGXNOTIFYCOMPUTEWRITEOFFSETUPDATE; |
| |
| /* Bridge out structure for RGXNotifyComputeWriteOffsetUpdate */ |
| typedef struct PVRSRV_BRIDGE_OUT_RGXNOTIFYCOMPUTEWRITEOFFSETUPDATE_TAG |
| { |
| PVRSRV_ERROR eError; |
| } __attribute__((packed)) PVRSRV_BRIDGE_OUT_RGXNOTIFYCOMPUTEWRITEOFFSETUPDATE; |
| |
| |
| #endif /* COMMON_RGXCMP_BRIDGE_H */ |