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157 lines
5.7 KiB
C
157 lines
5.7 KiB
C
/**************************************************************************/ /*!
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@File
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@Copyright Copyright (c) Imagination Technologies Ltd. All Rights Reserved
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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 _DC_SERVER_H_
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#define _DC_SERVER_H_
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#include "img_types.h"
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#include "pvrsrv_error.h"
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#include "sync_external.h"
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#include "pvrsrv_surface.h"
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#include "pmr.h"
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#include "kerneldisplay.h"
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#include "sync_server.h"
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typedef struct _DC_DEVICE_ DC_DEVICE;
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typedef struct _DC_DISPLAY_CONTEXT_ DC_DISPLAY_CONTEXT;
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typedef struct _DC_BUFFER_ DC_BUFFER;
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typedef DC_BUFFER* DC_PIN_HANDLE;
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PVRSRV_ERROR DCDevicesQueryCount(IMG_UINT32 *pui32DeviceCount);
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PVRSRV_ERROR DCDevicesEnumerate(IMG_UINT32 ui32DeviceArraySize,
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IMG_UINT32 *pui32DeviceCount,
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IMG_UINT32 *paui32DeviceIndex);
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PVRSRV_ERROR DCDeviceAcquire(IMG_UINT32 ui32DeviceIndex,
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DC_DEVICE **ppsDevice);
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PVRSRV_ERROR DCDeviceRelease(DC_DEVICE *psDevice);
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PVRSRV_ERROR DCGetInfo(DC_DEVICE *psDevice,
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DC_DISPLAY_INFO *psDisplayInfo);
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PVRSRV_ERROR DCPanelQueryCount(DC_DEVICE *psDevice,
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IMG_UINT32 *pui32NumPanels);
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PVRSRV_ERROR DCPanelQuery(DC_DEVICE *psDevice,
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IMG_UINT32 ui32PanelsArraySize,
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IMG_UINT32 *pui32NumPanels,
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PVRSRV_PANEL_INFO *pasPanelInfo);
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PVRSRV_ERROR DCFormatQuery(DC_DEVICE *psDevice,
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IMG_UINT32 ui32FormatArraySize,
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PVRSRV_SURFACE_FORMAT *pasFormat,
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IMG_UINT32 *pui32Supported);
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PVRSRV_ERROR DCDimQuery(DC_DEVICE *psDevice,
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IMG_UINT32 ui32DimSize,
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PVRSRV_SURFACE_DIMS *pasDim,
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IMG_UINT32 *pui32Supported);
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PVRSRV_ERROR DCSetBlank(DC_DEVICE *psDevice,
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IMG_BOOL bEnabled);
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PVRSRV_ERROR DCSetVSyncReporting(DC_DEVICE *psDevice,
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IMG_BOOL bEnabled);
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PVRSRV_ERROR DCLastVSyncQuery(DC_DEVICE *psDevice,
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IMG_INT64 *pi64Timestamp);
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PVRSRV_ERROR DCSystemBufferAcquire(DC_DEVICE *psDevice,
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IMG_UINT32 *pui32ByteStride,
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DC_BUFFER **ppsBuffer);
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PVRSRV_ERROR DCSystemBufferRelease(DC_BUFFER *psBuffer);
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PVRSRV_ERROR DCDisplayContextCreate(DC_DEVICE *psDevice,
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DC_DISPLAY_CONTEXT **ppsDisplayContext);
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PVRSRV_ERROR DCDisplayContextFlush(IMG_VOID);
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PVRSRV_ERROR DCDisplayContextConfigureCheck(DC_DISPLAY_CONTEXT *psDisplayContext,
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IMG_UINT32 ui32PipeCount,
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PVRSRV_SURFACE_CONFIG_INFO *pasSurfAttrib,
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DC_BUFFER **papsBuffers);
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PVRSRV_ERROR DCDisplayContextConfigure(DC_DISPLAY_CONTEXT *psDisplayContext,
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IMG_UINT32 ui32PipeCount,
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PVRSRV_SURFACE_CONFIG_INFO *pasSurfAttrib,
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DC_BUFFER **papsBuffers,
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IMG_UINT32 ui32SyncOpCount,
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SERVER_SYNC_PRIMITIVE **papsSync,
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IMG_BOOL *pabUpdate,
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IMG_UINT32 ui32DisplayPeriod,
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IMG_UINT32 ui32MaxDepth,
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IMG_INT32 i32AcquireFenceFd,
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IMG_INT32 *pi32ReleaseFenceFd);
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PVRSRV_ERROR DCDisplayContextDestroy(DC_DISPLAY_CONTEXT *psDisplayContext);
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PVRSRV_ERROR DCBufferAlloc(DC_DISPLAY_CONTEXT *psDisplayContext,
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DC_BUFFER_CREATE_INFO *psSurfInfo,
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IMG_UINT32 *pui32ByteStride,
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DC_BUFFER **ppsBuffer);
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PVRSRV_ERROR DCBufferFree(DC_BUFFER *psBuffer);
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PVRSRV_ERROR DCBufferImport(DC_DISPLAY_CONTEXT *psDisplayContext,
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IMG_UINT32 ui32NumPlanes,
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PMR **papsImport,
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DC_BUFFER_IMPORT_INFO *psSurfAttrib,
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DC_BUFFER **ppsBuffer);
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PVRSRV_ERROR DCBufferUnimport(DC_BUFFER *psBuffer);
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PVRSRV_ERROR DCBufferAcquire(DC_BUFFER *psBuffer,
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PMR **psPMR);
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PVRSRV_ERROR DCBufferRelease(PMR *psPMR);
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PVRSRV_ERROR DCBufferPin(DC_BUFFER *psBuffer, DC_PIN_HANDLE *phPin);
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PVRSRV_ERROR DCBufferUnpin(DC_PIN_HANDLE hPin);
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PVRSRV_ERROR DCInit(IMG_VOID);
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PVRSRV_ERROR DCDeInit(IMG_VOID);
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#endif /*_DC_SERVER_H_ */
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