pvr/sgx_bridge_km.h

   1 /**********************************************************************
   2  *
   3  * Copyright(c) 2008 Imagination Technologies Ltd. All rights reserved.
   4  *
   5  * This program is free software; you can redistribute it and/or modify it
   6  * under the terms and conditions of the GNU General Public License,
   7  * version 2, as published by the Free Software Foundation.
   8  *
   9  * This program is distributed in the hope it will be useful but, except
  10  * as otherwise stated in writing, without any warranty; without even the
  11  * implied warranty of merchantability or fitness for a particular purpose.
  12  * See the GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License along with
  15  * this program; if not, write to the Free Software Foundation, Inc.,
  16  * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
  17  *
  18  * The full GNU General Public License is included in this distribution in
  19  * the file called "COPYING".
  20  *
  21  * Contact Information:
  22  * Imagination Technologies Ltd. <gpl-support@imgtec.com>
  23  * Home Park Estate, Kings Langley, Herts, WD4 8LZ, UK
  24  *
  25  ******************************************************************************/
  26
  27 #if !defined(__SGX_BRIDGE_KM_H__)
  28 #define __SGX_BRIDGE_KM_H__
  29
  30 #include "sgxapi_km.h"
  31 #include "sgxinfo.h"
  32 #include "sgxinfokm.h"
  33 #include "sgx_bridge.h"
  34 #include "pvr_bridge.h"
  35 #include "perproc.h"
  36
  37 #if defined (__cplusplus)
  38 extern "C" {
  39 #endif
  40
  41         IMG_IMPORT
  42             PVRSRV_ERROR SGXSubmitTransferKM(IMG_HANDLE hDevHandle,
  43                                              PVRSRV_TRANSFER_SGX_KICK * psKick);
  44
  45 #if defined(SGX_FEATURE_2D_HARDWARE)
  46         IMG_IMPORT
  47             PVRSRV_ERROR SGXSubmit2DKM(IMG_HANDLE hDevHandle,
  48                                        PVRSRV_2D_SGX_KICK * psKick);
  49 #endif
  50
  51         IMG_IMPORT
  52             PVRSRV_ERROR SGXDoKickKM(IMG_HANDLE hDevHandle,
  53                                      PVR3DIF4_CCB_KICK * psCCBKick);
  54
  55         IMG_IMPORT
  56             PVRSRV_ERROR SGXGetPhysPageAddrKM(IMG_HANDLE hDevMemHeap,
  57                                               IMG_DEV_VIRTADDR sDevVAddr,
  58                                               IMG_DEV_PHYADDR * pDevPAddr,
  59                                               IMG_CPU_PHYADDR * pCpuPAddr);
  60
  61         IMG_IMPORT
  62             PVRSRV_ERROR IMG_CALLCONV SGXGetMMUPDAddrKM(IMG_HANDLE hDevCookie,
  63                                                         IMG_HANDLE
  64                                                         hDevMemContext,
  65                                                         IMG_DEV_PHYADDR *
  66                                                         psPDDevPAddr);
  67
  68         IMG_IMPORT
  69             PVRSRV_ERROR SGXGetClientInfoKM(IMG_HANDLE hDevCookie,
  70                                             PVR3DIF4_CLIENT_INFO *
  71                                             psClientInfo);
  72
  73         IMG_IMPORT
  74             PVRSRV_ERROR SGXGetMiscInfoKM(PVRSRV_SGXDEV_INFO * psDevInfo,
  75                                           SGX_MISC_INFO * psMiscInfo);
  76
  77 #if defined(SUPPORT_SGX_HWPERF)
  78         IMG_IMPORT
  79             PVRSRV_ERROR SGXReadDiffCountersKM(IMG_HANDLE hDevHandle,
  80                                                IMG_UINT32 ui32Reg,
  81                                                IMG_UINT32 * pui32Old,
  82                                                IMG_BOOL bNew,
  83                                                IMG_UINT32 ui32New,
  84                                                IMG_UINT32 ui32NewReset,
  85                                                IMG_UINT32 ui32CountersReg,
  86                                                IMG_UINT32 * pui32Time,
  87                                                IMG_BOOL * pbActive,
  88                                                PVRSRV_SGXDEV_DIFF_INFO *
  89                                                psDiffs);
  90 #endif
  91
  92         IMG_IMPORT
  93             PVRSRV_ERROR SGX2DQueryBlitsCompleteKM(PVRSRV_SGXDEV_INFO *
  94                                                    psDevInfo,
  95                                                    PVRSRV_KERNEL_SYNC_INFO *
  96                                                    psSyncInfo,
  97                                                    IMG_BOOL bWaitForComplete);
  98
  99         IMG_IMPORT
 100             PVRSRV_ERROR SGXGetInfoForSrvinitKM(IMG_HANDLE hDevHandle,
 101                                                 SGX_BRIDGE_INFO_FOR_SRVINIT *
 102                                                 psInitInfo);
 103
 104         IMG_IMPORT
 105             PVRSRV_ERROR DevInitSGXPart2KM(PVRSRV_PER_PROCESS_DATA * psPerProc,
 106                                            IMG_HANDLE hDevHandle,
 107                                            SGX_BRIDGE_INIT_INFO * psInitInfo);
 108
 109         IMG_IMPORT PVRSRV_ERROR
 110             SGXFindSharedPBDescKM(PVRSRV_PER_PROCESS_DATA * psPerProc,
 111                                   IMG_HANDLE hDevCookie,
 112                                   IMG_BOOL bLockOnFailure,
 113                                   IMG_UINT32 ui32TotalPBSize,
 114                                   IMG_HANDLE * phSharedPBDesc,
 115                                   PVRSRV_KERNEL_MEM_INFO **
 116                                   ppsSharedPBDescKernelMemInfo,
 117                                   PVRSRV_KERNEL_MEM_INFO **
 118                                   ppsHWPBDescKernelMemInfo,
 119                                   PVRSRV_KERNEL_MEM_INFO **
 120                                   ppsBlockKernelMemInfo,
 121                                   PVRSRV_KERNEL_MEM_INFO ***
 122                                   pppsSharedPBDescSubKernelMemInfos,
 123                                   IMG_UINT32 *
 124                                   ui32SharedPBDescSubKernelMemInfosCount);
 125
 126         IMG_IMPORT PVRSRV_ERROR
 127             SGXUnrefSharedPBDescKM(IMG_HANDLE hSharedPBDesc);
 128
 129         IMG_IMPORT PVRSRV_ERROR
 130             SGXAddSharedPBDescKM(PVRSRV_PER_PROCESS_DATA * psPerProc,
 131                                  IMG_HANDLE hDevCookie,
 132                                  PVRSRV_KERNEL_MEM_INFO *
 133                                  psSharedPBDescKernelMemInfo,
 134                                  PVRSRV_KERNEL_MEM_INFO *
 135                                  psHWPBDescKernelMemInfo,
 136                                  PVRSRV_KERNEL_MEM_INFO * psBlockKernelMemInfo,
 137                                  IMG_UINT32 ui32TotalPBSize,
 138                                  IMG_HANDLE * phSharedPBDesc,
 139                                  PVRSRV_KERNEL_MEM_INFO **
 140                                  psSharedPBDescSubKernelMemInfos,
 141                                  IMG_UINT32
 142                                  ui32SharedPBDescSubKernelMemInfosCount);
 143
 144         IMG_IMPORT PVRSRV_ERROR
 145             SGXGetInternalDevInfoKM(IMG_HANDLE hDevCookie,
 146                                     PVR3DIF4_INTERNAL_DEVINFO *
 147                                     psSGXInternalDevInfo);
 148
 149 #if defined (__cplusplus)
 150 }
 151 #endif
 152 #endif