| /*************************************************************************/ /*! |
| @File |
| @Title Common bridge header for srvcore |
| @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 srvcore |
| @License Dual MIT/GPLv2 |
| |
| 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. |
| |
| Alternatively, the contents of this file may be used under the terms of |
| the GNU General Public License Version 2 ("GPL") in which case the provisions |
| of GPL are applicable instead of those above. |
| |
| If you wish to allow use of your version of this file only under the terms of |
| GPL, and not to allow others to use your version of this file under the terms |
| of the MIT license, indicate your decision by deleting the provisions above |
| and replace them with the notice and other provisions required by GPL as set |
| out in the file called "GPL-COPYING" included in this distribution. If you do |
| not delete the provisions above, a recipient may use your version of this file |
| under the terms of either the MIT license or GPL. |
| |
| 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_SRVCORE_BRIDGE_H |
| #define COMMON_SRVCORE_BRIDGE_H |
| |
| #include <powervr/mem_types.h> |
| |
| #include "img_types.h" |
| #include "pvrsrv_error.h" |
| |
| #include "pvrsrv_device_types.h" |
| #include "cache_ops.h" |
| |
| |
| #define PVRSRV_BRIDGE_SRVCORE_CMD_FIRST 0 |
| #define PVRSRV_BRIDGE_SRVCORE_CONNECT PVRSRV_BRIDGE_SRVCORE_CMD_FIRST+0 |
| #define PVRSRV_BRIDGE_SRVCORE_DISCONNECT PVRSRV_BRIDGE_SRVCORE_CMD_FIRST+1 |
| #define PVRSRV_BRIDGE_SRVCORE_ACQUIREGLOBALEVENTOBJECT PVRSRV_BRIDGE_SRVCORE_CMD_FIRST+2 |
| #define PVRSRV_BRIDGE_SRVCORE_RELEASEGLOBALEVENTOBJECT PVRSRV_BRIDGE_SRVCORE_CMD_FIRST+3 |
| #define PVRSRV_BRIDGE_SRVCORE_EVENTOBJECTOPEN PVRSRV_BRIDGE_SRVCORE_CMD_FIRST+4 |
| #define PVRSRV_BRIDGE_SRVCORE_EVENTOBJECTWAIT PVRSRV_BRIDGE_SRVCORE_CMD_FIRST+5 |
| #define PVRSRV_BRIDGE_SRVCORE_EVENTOBJECTCLOSE PVRSRV_BRIDGE_SRVCORE_CMD_FIRST+6 |
| #define PVRSRV_BRIDGE_SRVCORE_DUMPDEBUGINFO PVRSRV_BRIDGE_SRVCORE_CMD_FIRST+7 |
| #define PVRSRV_BRIDGE_SRVCORE_GETDEVCLOCKSPEED PVRSRV_BRIDGE_SRVCORE_CMD_FIRST+8 |
| #define PVRSRV_BRIDGE_SRVCORE_HWOPTIMEOUT PVRSRV_BRIDGE_SRVCORE_CMD_FIRST+9 |
| #define PVRSRV_BRIDGE_SRVCORE_ALIGNMENTCHECK PVRSRV_BRIDGE_SRVCORE_CMD_FIRST+10 |
| #define PVRSRV_BRIDGE_SRVCORE_GETDEVICESTATUS PVRSRV_BRIDGE_SRVCORE_CMD_FIRST+11 |
| #define PVRSRV_BRIDGE_SRVCORE_EVENTOBJECTWAITTIMEOUT PVRSRV_BRIDGE_SRVCORE_CMD_FIRST+12 |
| #define PVRSRV_BRIDGE_SRVCORE_FINDPROCESSMEMSTATS PVRSRV_BRIDGE_SRVCORE_CMD_FIRST+13 |
| #define PVRSRV_BRIDGE_SRVCORE_CMD_LAST (PVRSRV_BRIDGE_SRVCORE_CMD_FIRST+13) |
| |
| |
| /******************************************* |
| Connect |
| *******************************************/ |
| |
| /* Bridge in structure for Connect */ |
| typedef struct PVRSRV_BRIDGE_IN_CONNECT_TAG |
| { |
| IMG_UINT32 ui32Flags; |
| IMG_UINT32 ui32ClientBuildOptions; |
| IMG_UINT32 ui32ClientDDKVersion; |
| IMG_UINT32 ui32ClientDDKBuild; |
| } __attribute__((packed)) PVRSRV_BRIDGE_IN_CONNECT; |
| |
| /* Bridge out structure for Connect */ |
| typedef struct PVRSRV_BRIDGE_OUT_CONNECT_TAG |
| { |
| IMG_UINT8 ui8KernelArch; |
| IMG_UINT32 ui32CapabilityFlags; |
| IMG_UINT32 ui32PVRBridges; |
| IMG_UINT32 ui32RGXBridges; |
| PVRSRV_ERROR eError; |
| } __attribute__((packed)) PVRSRV_BRIDGE_OUT_CONNECT; |
| |
| |
| /******************************************* |
| Disconnect |
| *******************************************/ |
| |
| /* Bridge in structure for Disconnect */ |
| typedef struct PVRSRV_BRIDGE_IN_DISCONNECT_TAG |
| { |
| IMG_UINT32 ui32EmptyStructPlaceholder; |
| } __attribute__((packed)) PVRSRV_BRIDGE_IN_DISCONNECT; |
| |
| /* Bridge out structure for Disconnect */ |
| typedef struct PVRSRV_BRIDGE_OUT_DISCONNECT_TAG |
| { |
| PVRSRV_ERROR eError; |
| } __attribute__((packed)) PVRSRV_BRIDGE_OUT_DISCONNECT; |
| |
| |
| /******************************************* |
| AcquireGlobalEventObject |
| *******************************************/ |
| |
| /* Bridge in structure for AcquireGlobalEventObject */ |
| typedef struct PVRSRV_BRIDGE_IN_ACQUIREGLOBALEVENTOBJECT_TAG |
| { |
| IMG_UINT32 ui32EmptyStructPlaceholder; |
| } __attribute__((packed)) PVRSRV_BRIDGE_IN_ACQUIREGLOBALEVENTOBJECT; |
| |
| /* Bridge out structure for AcquireGlobalEventObject */ |
| typedef struct PVRSRV_BRIDGE_OUT_ACQUIREGLOBALEVENTOBJECT_TAG |
| { |
| IMG_HANDLE hGlobalEventObject; |
| PVRSRV_ERROR eError; |
| } __attribute__((packed)) PVRSRV_BRIDGE_OUT_ACQUIREGLOBALEVENTOBJECT; |
| |
| |
| /******************************************* |
| ReleaseGlobalEventObject |
| *******************************************/ |
| |
| /* Bridge in structure for ReleaseGlobalEventObject */ |
| typedef struct PVRSRV_BRIDGE_IN_RELEASEGLOBALEVENTOBJECT_TAG |
| { |
| IMG_HANDLE hGlobalEventObject; |
| } __attribute__((packed)) PVRSRV_BRIDGE_IN_RELEASEGLOBALEVENTOBJECT; |
| |
| /* Bridge out structure for ReleaseGlobalEventObject */ |
| typedef struct PVRSRV_BRIDGE_OUT_RELEASEGLOBALEVENTOBJECT_TAG |
| { |
| PVRSRV_ERROR eError; |
| } __attribute__((packed)) PVRSRV_BRIDGE_OUT_RELEASEGLOBALEVENTOBJECT; |
| |
| |
| /******************************************* |
| EventObjectOpen |
| *******************************************/ |
| |
| /* Bridge in structure for EventObjectOpen */ |
| typedef struct PVRSRV_BRIDGE_IN_EVENTOBJECTOPEN_TAG |
| { |
| IMG_HANDLE hEventObject; |
| } __attribute__((packed)) PVRSRV_BRIDGE_IN_EVENTOBJECTOPEN; |
| |
| /* Bridge out structure for EventObjectOpen */ |
| typedef struct PVRSRV_BRIDGE_OUT_EVENTOBJECTOPEN_TAG |
| { |
| IMG_HANDLE hOSEvent; |
| PVRSRV_ERROR eError; |
| } __attribute__((packed)) PVRSRV_BRIDGE_OUT_EVENTOBJECTOPEN; |
| |
| |
| /******************************************* |
| EventObjectWait |
| *******************************************/ |
| |
| /* Bridge in structure for EventObjectWait */ |
| typedef struct PVRSRV_BRIDGE_IN_EVENTOBJECTWAIT_TAG |
| { |
| IMG_HANDLE hOSEventKM; |
| } __attribute__((packed)) PVRSRV_BRIDGE_IN_EVENTOBJECTWAIT; |
| |
| /* Bridge out structure for EventObjectWait */ |
| typedef struct PVRSRV_BRIDGE_OUT_EVENTOBJECTWAIT_TAG |
| { |
| PVRSRV_ERROR eError; |
| } __attribute__((packed)) PVRSRV_BRIDGE_OUT_EVENTOBJECTWAIT; |
| |
| |
| /******************************************* |
| EventObjectClose |
| *******************************************/ |
| |
| /* Bridge in structure for EventObjectClose */ |
| typedef struct PVRSRV_BRIDGE_IN_EVENTOBJECTCLOSE_TAG |
| { |
| IMG_HANDLE hOSEventKM; |
| } __attribute__((packed)) PVRSRV_BRIDGE_IN_EVENTOBJECTCLOSE; |
| |
| /* Bridge out structure for EventObjectClose */ |
| typedef struct PVRSRV_BRIDGE_OUT_EVENTOBJECTCLOSE_TAG |
| { |
| PVRSRV_ERROR eError; |
| } __attribute__((packed)) PVRSRV_BRIDGE_OUT_EVENTOBJECTCLOSE; |
| |
| |
| /******************************************* |
| DumpDebugInfo |
| *******************************************/ |
| |
| /* Bridge in structure for DumpDebugInfo */ |
| typedef struct PVRSRV_BRIDGE_IN_DUMPDEBUGINFO_TAG |
| { |
| IMG_UINT32 ui32ui32VerbLevel; |
| } __attribute__((packed)) PVRSRV_BRIDGE_IN_DUMPDEBUGINFO; |
| |
| /* Bridge out structure for DumpDebugInfo */ |
| typedef struct PVRSRV_BRIDGE_OUT_DUMPDEBUGINFO_TAG |
| { |
| PVRSRV_ERROR eError; |
| } __attribute__((packed)) PVRSRV_BRIDGE_OUT_DUMPDEBUGINFO; |
| |
| |
| /******************************************* |
| GetDevClockSpeed |
| *******************************************/ |
| |
| /* Bridge in structure for GetDevClockSpeed */ |
| typedef struct PVRSRV_BRIDGE_IN_GETDEVCLOCKSPEED_TAG |
| { |
| IMG_UINT32 ui32EmptyStructPlaceholder; |
| } __attribute__((packed)) PVRSRV_BRIDGE_IN_GETDEVCLOCKSPEED; |
| |
| /* Bridge out structure for GetDevClockSpeed */ |
| typedef struct PVRSRV_BRIDGE_OUT_GETDEVCLOCKSPEED_TAG |
| { |
| IMG_UINT32 ui32ui32ClockSpeed; |
| PVRSRV_ERROR eError; |
| } __attribute__((packed)) PVRSRV_BRIDGE_OUT_GETDEVCLOCKSPEED; |
| |
| |
| /******************************************* |
| HWOpTimeout |
| *******************************************/ |
| |
| /* Bridge in structure for HWOpTimeout */ |
| typedef struct PVRSRV_BRIDGE_IN_HWOPTIMEOUT_TAG |
| { |
| IMG_UINT32 ui32EmptyStructPlaceholder; |
| } __attribute__((packed)) PVRSRV_BRIDGE_IN_HWOPTIMEOUT; |
| |
| /* Bridge out structure for HWOpTimeout */ |
| typedef struct PVRSRV_BRIDGE_OUT_HWOPTIMEOUT_TAG |
| { |
| PVRSRV_ERROR eError; |
| } __attribute__((packed)) PVRSRV_BRIDGE_OUT_HWOPTIMEOUT; |
| |
| |
| /******************************************* |
| AlignmentCheck |
| *******************************************/ |
| |
| /* Bridge in structure for AlignmentCheck */ |
| typedef struct PVRSRV_BRIDGE_IN_ALIGNMENTCHECK_TAG |
| { |
| IMG_UINT32 ui32AlignChecksSize; |
| IMG_UINT32 * pui32AlignChecks; |
| } __attribute__((packed)) PVRSRV_BRIDGE_IN_ALIGNMENTCHECK; |
| |
| /* Bridge out structure for AlignmentCheck */ |
| typedef struct PVRSRV_BRIDGE_OUT_ALIGNMENTCHECK_TAG |
| { |
| PVRSRV_ERROR eError; |
| } __attribute__((packed)) PVRSRV_BRIDGE_OUT_ALIGNMENTCHECK; |
| |
| |
| /******************************************* |
| GetDeviceStatus |
| *******************************************/ |
| |
| /* Bridge in structure for GetDeviceStatus */ |
| typedef struct PVRSRV_BRIDGE_IN_GETDEVICESTATUS_TAG |
| { |
| IMG_UINT32 ui32EmptyStructPlaceholder; |
| } __attribute__((packed)) PVRSRV_BRIDGE_IN_GETDEVICESTATUS; |
| |
| /* Bridge out structure for GetDeviceStatus */ |
| typedef struct PVRSRV_BRIDGE_OUT_GETDEVICESTATUS_TAG |
| { |
| IMG_UINT32 ui32DeviceSatus; |
| PVRSRV_ERROR eError; |
| } __attribute__((packed)) PVRSRV_BRIDGE_OUT_GETDEVICESTATUS; |
| |
| |
| /******************************************* |
| EventObjectWaitTimeout |
| *******************************************/ |
| |
| /* Bridge in structure for EventObjectWaitTimeout */ |
| typedef struct PVRSRV_BRIDGE_IN_EVENTOBJECTWAITTIMEOUT_TAG |
| { |
| IMG_HANDLE hOSEventKM; |
| IMG_UINT64 ui64uiTimeoutus; |
| } __attribute__((packed)) PVRSRV_BRIDGE_IN_EVENTOBJECTWAITTIMEOUT; |
| |
| /* Bridge out structure for EventObjectWaitTimeout */ |
| typedef struct PVRSRV_BRIDGE_OUT_EVENTOBJECTWAITTIMEOUT_TAG |
| { |
| PVRSRV_ERROR eError; |
| } __attribute__((packed)) PVRSRV_BRIDGE_OUT_EVENTOBJECTWAITTIMEOUT; |
| |
| |
| /******************************************* |
| FindProcessMemStats |
| *******************************************/ |
| |
| /* Bridge in structure for FindProcessMemStats */ |
| typedef struct PVRSRV_BRIDGE_IN_FINDPROCESSMEMSTATS_TAG |
| { |
| IMG_UINT32 ui32PID; |
| IMG_UINT32 ui32ArrSize; |
| IMG_BOOL bbAllProcessStats; |
| /* Output pointer pui32MemStatsArray is also an implied input */ |
| IMG_UINT32 * pui32MemStatsArray; |
| } __attribute__((packed)) PVRSRV_BRIDGE_IN_FINDPROCESSMEMSTATS; |
| |
| /* Bridge out structure for FindProcessMemStats */ |
| typedef struct PVRSRV_BRIDGE_OUT_FINDPROCESSMEMSTATS_TAG |
| { |
| IMG_UINT32 * pui32MemStatsArray; |
| PVRSRV_ERROR eError; |
| } __attribute__((packed)) PVRSRV_BRIDGE_OUT_FINDPROCESSMEMSTATS; |
| |
| |
| #endif /* COMMON_SRVCORE_BRIDGE_H */ |