omap5/sgx_src/eurasia_km/services4/include/sgx_bridge.h

   1 /*************************************************************************/ /*!
   2 @Title          SGX Bridge Functionality
   3 @Copyright      Copyright (c) Imagination Technologies Ltd. All Rights Reserved
   4 @Description    Header for the sgx Brdige code
   5 @License        Dual MIT/GPLv2
   6
   7 The contents of this file are subject to the MIT license as set out below.
   8
   9 Permission is hereby granted, free of charge, to any person obtaining a copy
  10 of this software and associated documentation files (the "Software"), to deal
  11 in the Software without restriction, including without limitation the rights
  12 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  13 copies of the Software, and to permit persons to whom the Software is
  14 furnished to do so, subject to the following conditions:
  15
  16 The above copyright notice and this permission notice shall be included in
  17 all copies or substantial portions of the Software.
  18
  19 Alternatively, the contents of this file may be used under the terms of
  20 the GNU General Public License Version 2 ("GPL") in which case the provisions
  21 of GPL are applicable instead of those above.
  22
  23 If you wish to allow use of your version of this file only under the terms of
  24 GPL, and not to allow others to use your version of this file under the terms
  25 of the MIT license, indicate your decision by deleting the provisions above
  26 and replace them with the notice and other provisions required by GPL as set
  27 out in the file called "GPL-COPYING" included in this distribution. If you do
  28 not delete the provisions above, a recipient may use your version of this file
  29 under the terms of either the MIT license or GPL.
  30
  31 This License is also included in this distribution in the file called
  32 "MIT-COPYING".
  33
  34 EXCEPT AS OTHERWISE STATED IN A NEGOTIATED AGREEMENT: (A) THE SOFTWARE IS
  35 PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
  36 BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
  37 PURPOSE AND NONINFRINGEMENT; AND (B) IN NO EVENT SHALL THE AUTHORS OR
  38 COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
  39 IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  40 CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  41 */ /**************************************************************************/
  42
  43 #if !defined(__SGX_BRIDGE_H__)
  44 #define __SGX_BRIDGE_H__
  45
  46 #if defined (SUPPORT_SID_INTERFACE)
  47 #include "sgxapi.h"
  48 #else
  49 #include "sgxapi_km.h"
  50 #endif
  51 #include "sgxinfo.h"
  52 #include "pvr_bridge.h"
  53
  54 #if defined (__cplusplus)
  55 extern "C" {
  56 #endif
  57
  58
  59 /*
  60  * Bridge Cmd Ids
  61  */
  62
  63 /* *REMEMBER* to update PVRSRV_BRIDGE_LAST_SGX_CMD if you add/remove a command!
  64  * Also you need to ensure all PVRSRV_BRIDGE_SGX_CMD_BASE+ offsets are sequential!
  65  */
  66
  67 #define PVRSRV_BRIDGE_SGX_CMD_BASE (PVRSRV_BRIDGE_LAST_NON_DEVICE_CMD+1)
  68 #define PVRSRV_BRIDGE_SGX_GETCLIENTINFO                 PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+0)
  69 #define PVRSRV_BRIDGE_SGX_RELEASECLIENTINFO             PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+1)
  70 #define PVRSRV_BRIDGE_SGX_GETINTERNALDEVINFO    PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+2)
  71 #define PVRSRV_BRIDGE_SGX_DOKICK                                PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+3)
  72 #define PVRSRV_BRIDGE_SGX_GETPHYSPAGEADDR               PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+4)
  73 #define PVRSRV_BRIDGE_SGX_READREGISTRYDWORD             PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+5)
  74
  75 #define PVRSRV_BRIDGE_SGX_2DQUERYBLTSCOMPLETE   PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+9)
  76
  77 #if defined(TRANSFER_QUEUE)
  78 #define PVRSRV_BRIDGE_SGX_SUBMITTRANSFER                        PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+13)
  79 #endif
  80 #define PVRSRV_BRIDGE_SGX_GETMISCINFO                           PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+14)
  81 #define PVRSRV_BRIDGE_SGXINFO_FOR_SRVINIT                       PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+15)
  82 #define PVRSRV_BRIDGE_SGX_DEVINITPART2                          PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+16)
  83
  84 #define PVRSRV_BRIDGE_SGX_FINDSHAREDPBDESC                      PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+17)
  85 #define PVRSRV_BRIDGE_SGX_UNREFSHAREDPBDESC                     PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+18)
  86 #define PVRSRV_BRIDGE_SGX_ADDSHAREDPBDESC                       PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+19)
  87 #define PVRSRV_BRIDGE_SGX_REGISTER_HW_RENDER_CONTEXT    PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+20)
  88 #define PVRSRV_BRIDGE_SGX_FLUSH_HW_RENDER_TARGET        PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+21)
  89 #define PVRSRV_BRIDGE_SGX_UNREGISTER_HW_RENDER_CONTEXT  PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+22)
  90 #if defined(SGX_FEATURE_2D_HARDWARE)
  91 #define PVRSRV_BRIDGE_SGX_SUBMIT2D                                      PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+23)
  92 #define PVRSRV_BRIDGE_SGX_REGISTER_HW_2D_CONTEXT        PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+24)
  93 #define PVRSRV_BRIDGE_SGX_UNREGISTER_HW_2D_CONTEXT      PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+25)
  94 #endif
  95 #define PVRSRV_BRIDGE_SGX_REGISTER_HW_TRANSFER_CONTEXT  PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+26)
  96 #define PVRSRV_BRIDGE_SGX_UNREGISTER_HW_TRANSFER_CONTEXT        PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+27)
  97
  98 #define PVRSRV_BRIDGE_SGX_SCHEDULE_PROCESS_QUEUES               PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+28)
  99
 100 #define PVRSRV_BRIDGE_SGX_READ_HWPERF_CB                        PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+29)
 101 #define PVRSRV_BRIDGE_SGX_SET_RENDER_CONTEXT_PRIORITY      PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+30)
 102 #define PVRSRV_BRIDGE_SGX_SET_TRANSFER_CONTEXT_PRIORITY      PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+31)
 103
 104 #if defined(PDUMP)
 105 #define PVRSRV_BRIDGE_SGX_PDUMP_BUFFER_ARRAY            PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+32)
 106 #define PVRSRV_BRIDGE_SGX_PDUMP_3D_SIGNATURE_REGISTERS  PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+33)
 107 #define PVRSRV_BRIDGE_SGX_PDUMP_COUNTER_REGISTERS       PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+34)
 108 #define PVRSRV_BRIDGE_SGX_PDUMP_TA_SIGNATURE_REGISTERS  PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+35)
 109 #define PVRSRV_BRIDGE_SGX_PDUMP_HWPERFCB                                PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+36)
 110 #define PVRSRV_BRIDGE_SGX_PDUMP_SAVEMEM                                 PVRSRV_IOWR(PVRSRV_BRIDGE_SGX_CMD_BASE+37)
 111 #endif
 112
 113
 114
 115 /* *REMEMBER* to update PVRSRV_BRIDGE_LAST_SGX_CMD if you add/remove a command!
 116  * You need to ensure all PVRSRV_BRIDGE_SGX_CMD_BASE+ offsets are sequential!
 117  */
 118 #define PVRSRV_BRIDGE_LAST_SGX_CMD (PVRSRV_BRIDGE_SGX_CMD_BASE+37)
 119
 120 /*****************************************************************************
 121  * Input structures for IOCTL/DRVESC
 122  *****************************************************************************/
 123
 124 /*!
 125  *****************************************************************************
 126  *      `bridge in' SGX Get Phys Page Addr
 127  *****************************************************************************/
 128 typedef struct PVRSRV_BRIDGE_IN_GETPHYSPAGEADDR
 129 {
 130         IMG_UINT32 ui32BridgeFlags; /* Must be first member of structure */
 131         IMG_HANDLE hDevMemHeap;
 132         IMG_DEV_VIRTADDR sDevVAddr;
 133 }PVRSRV_BRIDGE_IN_GETPHYSPAGEADDR;
 134
 135 /*!
 136  *****************************************************************************
 137  *      `bridge out' SGX Get Phys Page Addr
 138  *****************************************************************************/
 139 typedef struct PVRSRV_BRIDGE_OUT_GETPHYSPAGEADDR
 140 {
 141         PVRSRV_ERROR            eError;
 142         IMG_DEV_PHYADDR         DevPAddr;
 143         IMG_CPU_PHYADDR         CpuPAddr;
 144 }PVRSRV_BRIDGE_OUT_GETPHYSPAGEADDR;
 145
 146 /*!
 147  *****************************************************************************
 148  *      `bridge in' set transfer context priority
 149  *****************************************************************************/
 150 typedef struct PVRSRV_BRIDGE_IN_SGX_SET_TRANSFER_CONTEXT_PRIORITY_TAG
 151  {
 152         IMG_UINT32                              ui32BridgeFlags; /* Must be first member of structure */
 153  #if defined (SUPPORT_SID_INTERFACE)
 154         IMG_SID                                 hDevCookie;
 155         IMG_SID                                 hHWTransferContext;
 156  #else
 157         IMG_HANDLE                              hDevCookie;
 158         IMG_HANDLE                              hHWTransferContext;
 159  #endif
 160     IMG_UINT32              ui32Priority;
 161     IMG_UINT32              ui32OffsetOfPriorityField;
 162 }PVRSRV_BRIDGE_IN_SGX_SET_TRANSFER_CONTEXT_PRIORITY;
 163
 164 /*!
 165  *****************************************************************************
 166  *      `bridge in' set render context priority
 167  *****************************************************************************/
 168 typedef struct PVRSRV_BRIDGE_IN_SGX_SET_RENDER_CONTEXT_PRIORITY_TAG
 169 {
 170         IMG_UINT32                              ui32BridgeFlags; /* Must be first member of structure */
 171 #if defined (SUPPORT_SID_INTERFACE)
 172         IMG_SID                                 hDevCookie;
 173         IMG_SID                                 hHWRenderContext;
 174 #else
 175         IMG_HANDLE                              hDevCookie;
 176         IMG_HANDLE                              hHWRenderContext;
 177 #endif
 178     IMG_UINT32              ui32Priority;
 179     IMG_UINT32              ui32OffsetOfPriorityField;
 180 }PVRSRV_BRIDGE_IN_SGX_SET_RENDER_CONTEXT_PRIORITY;
 181
 182 /*!
 183  *****************************************************************************
 184  *      `bridge in' Get Client Info
 185  *****************************************************************************/
 186 typedef struct PVRSRV_BRIDGE_IN_GETCLIENTINFO_TAG
 187 {
 188         IMG_UINT32                                      ui32BridgeFlags; /* Must be first member of structure */
 189 #if defined (SUPPORT_SID_INTERFACE)
 190         IMG_SID                                         hDevCookie;
 191 #else
 192         IMG_HANDLE                                      hDevCookie;
 193 #endif
 194 }PVRSRV_BRIDGE_IN_GETCLIENTINFO;
 195
 196 /*!
 197  *****************************************************************************
 198  *      `bridge out' Get internal device info
 199  *****************************************************************************/
 200 typedef struct PVRSRV_BRIDGE_OUT_GETINTERNALDEVINFO_TAG
 201 {
 202         SGX_INTERNAL_DEVINFO    sSGXInternalDevInfo;
 203         PVRSRV_ERROR                            eError;
 204 }PVRSRV_BRIDGE_OUT_GETINTERNALDEVINFO;
 205
 206 /*!
 207  *****************************************************************************
 208  *      `bridge in' Get internal device info
 209  *****************************************************************************/
 210 typedef struct PVRSRV_BRIDGE_IN_GETINTERNALDEVINFO_TAG
 211 {
 212         IMG_UINT32                              ui32BridgeFlags; /* Must be first member of structure */
 213 #if defined (SUPPORT_SID_INTERFACE)
 214         IMG_SID                                 hDevCookie;
 215 #else
 216         IMG_HANDLE                              hDevCookie;
 217 #endif
 218 }PVRSRV_BRIDGE_IN_GETINTERNALDEVINFO;
 219
 220 /*!
 221  *****************************************************************************
 222  *      `bridge out' Get Client Info
 223  *****************************************************************************/
 224 typedef struct PVRSRV_BRIDGE_OUT_GETCLIENTINFO_TAG
 225 {
 226         SGX_CLIENT_INFO         sClientInfo;
 227         PVRSRV_ERROR                    eError;
 228 }PVRSRV_BRIDGE_OUT_GETCLIENTINFO;
 229
 230 /*!
 231  *****************************************************************************
 232  *      `bridge in' Release Client Info
 233  *****************************************************************************/
 234 typedef struct PVRSRV_BRIDGE_IN_RELEASECLIENTINFO_TAG
 235 {
 236         IMG_UINT32                      ui32BridgeFlags; /* Must be first member of structure */
 237 #if defined (SUPPORT_SID_INTERFACE)
 238         IMG_SID                         hDevCookie;
 239 #else
 240         IMG_HANDLE                      hDevCookie;
 241 #endif
 242         SGX_CLIENT_INFO         sClientInfo;
 243 }PVRSRV_BRIDGE_IN_RELEASECLIENTINFO;
 244
 245 /*!
 246  *****************************************************************************
 247  *      `bridge in' Pdump ISP mem Pol
 248  *****************************************************************************/
 249 typedef struct PVRSRV_BRIDGE_IN_ISPBREAKPOLL_TAG
 250 {
 251         IMG_UINT32                              ui32BridgeFlags; /* Must be first member of structure */
 252 #if defined (SUPPORT_SID_INTERFACE)
 253         IMG_SID                                 hDevCookie;
 254 #else
 255         IMG_HANDLE                              hDevCookie;
 256 #endif
 257 }PVRSRV_BRIDGE_IN_ISPBREAKPOLL;
 258
 259 /*!
 260  *****************************************************************************
 261  *      `bridge in' KickTA
 262  *****************************************************************************/
 263 typedef struct PVRSRV_BRIDGE_IN_DOKICK_TAG
 264 {
 265         IMG_UINT32                              ui32BridgeFlags; /* Must be first member of structure */
 266 #if defined (SUPPORT_SID_INTERFACE)
 267         IMG_SID                                 hDevCookie;
 268 #else
 269         IMG_HANDLE                              hDevCookie;
 270 #endif
 271         SGX_CCB_KICK                    sCCBKick;
 272 }PVRSRV_BRIDGE_IN_DOKICK;
 273
 274 /*!
 275  *****************************************************************************
 276  *      `bridge in' SGXScheduleProcessQueues
 277  *****************************************************************************/
 278 typedef struct PVRSRV_BRIDGE_IN_SGX_SCHEDULE_PROCESS_QUEUES_TAG
 279 {
 280         IMG_UINT32                              ui32BridgeFlags; /* Must be first member of structure */
 281 #if defined (SUPPORT_SID_INTERFACE)
 282         IMG_SID                                 hDevCookie;
 283 #else
 284         IMG_HANDLE                              hDevCookie;
 285 #endif
 286 }PVRSRV_BRIDGE_IN_SGX_SCHEDULE_PROCESS_QUEUES;
 287
 288
 289 #if defined(TRANSFER_QUEUE)
 290 /*!
 291  *****************************************************************************
 292  *      `bridge in' SubmitTransfer
 293  *****************************************************************************/
 294 typedef struct PVRSRV_BRIDGE_IN_SUBMITTRANSFER_TAG
 295 {
 296         IMG_UINT32                              ui32BridgeFlags; /* Must be first member of structure */
 297 #if defined (SUPPORT_SID_INTERFACE)
 298         IMG_SID                                 hDevCookie;
 299 #else
 300         IMG_HANDLE                              hDevCookie;
 301 #endif
 302         PVRSRV_TRANSFER_SGX_KICK                        sKick;
 303 }PVRSRV_BRIDGE_IN_SUBMITTRANSFER;
 304
 305 #if defined(SGX_FEATURE_2D_HARDWARE)
 306 /*!
 307  *****************************************************************************
 308  *      `bridge in' Submit2D
 309  *****************************************************************************/
 310 typedef struct PVRSRV_BRIDGE_IN_SUBMIT2D_TAG
 311 {
 312         IMG_UINT32                              ui32BridgeFlags; /* Must be first member of structure */
 313 #if defined (SUPPORT_SID_INTERFACE)
 314         IMG_SID                                 hDevCookie;
 315 #else
 316         IMG_HANDLE                              hDevCookie;
 317 #endif
 318         PVRSRV_2D_SGX_KICK              sKick;
 319 } PVRSRV_BRIDGE_IN_SUBMIT2D;
 320 #endif
 321 #endif
 322
 323 /*!
 324  *****************************************************************************
 325  *      `bridge in' ReadRegistryString
 326  *****************************************************************************/
 327 typedef struct PVRSRV_BRIDGE_IN_READREGDWORD_TAG
 328 {
 329         IMG_UINT32                              ui32BridgeFlags; /* Must be first member of structure */
 330 #if defined (SUPPORT_SID_INTERFACE)
 331         IMG_SID                                 hDevCookie;
 332 #else
 333         IMG_HANDLE                              hDevCookie;
 334 #endif
 335     IMG_PCHAR                           pszKey;
 336     IMG_PCHAR                           pszValue;
 337 }PVRSRV_BRIDGE_IN_READREGDWORD;
 338
 339 /*!
 340  *****************************************************************************
 341  *      `bridge out' ReadRegistryString
 342  *****************************************************************************/
 343 typedef struct PVRSRV_BRIDGE_OUT_READREGDWORD_TAG
 344 {
 345         PVRSRV_ERROR    eError;
 346         IMG_UINT32              ui32Data;
 347 }PVRSRV_BRIDGE_OUT_READREGDWORD;
 348
 349
 350 /*!
 351  *****************************************************************************
 352  *      `bridge in' SGXGetMiscInfo
 353  *****************************************************************************/
 354 typedef struct PVRSRV_BRIDGE_IN_SGXGETMISCINFO_TAG
 355 {
 356         IMG_UINT32              ui32BridgeFlags; /* Must be first member of structure */
 357 #if defined (SUPPORT_SID_INTERFACE)
 358         IMG_SID                 hDevCookie;
 359 #else
 360         IMG_HANDLE              hDevCookie;
 361 #endif
 362         SGX_MISC_INFO   *psMiscInfo;
 363 }PVRSRV_BRIDGE_IN_SGXGETMISCINFO;
 364
 365 /*!
 366  *****************************************************************************
 367  *      `bridge in' SGXGetInfoForSrvInit
 368  *****************************************************************************/
 369 typedef struct PVRSRV_BRIDGE_IN_SGXINFO_FOR_SRVINIT_TAG
 370 {
 371         IMG_UINT32              ui32BridgeFlags; /* Must be first member of structure */
 372 #if defined (SUPPORT_SID_INTERFACE)
 373         IMG_SID                 hDevCookie;
 374 #else
 375         IMG_HANDLE              hDevCookie;
 376 #endif
 377 }PVRSRV_BRIDGE_IN_SGXINFO_FOR_SRVINIT;
 378
 379 /*!
 380  *****************************************************************************
 381  *      `bridge out' SGXGetInfoForSrvInit
 382  *****************************************************************************/
 383 typedef struct PVRSRV_BRIDGE_OUT_SGXINFO_FOR_SRVINIT_TAG
 384 {
 385         PVRSRV_ERROR                    eError;
 386         SGX_BRIDGE_INFO_FOR_SRVINIT     sInitInfo;
 387 }PVRSRV_BRIDGE_OUT_SGXINFO_FOR_SRVINIT;
 388
 389 /*!
 390  *****************************************************************************
 391  *      `bridge in' SGXDevInitPart2
 392  *****************************************************************************/
 393 typedef struct PVRSRV_BRIDGE_IN_SGXDEVINITPART2_TAG
 394 {
 395         IMG_UINT32              ui32BridgeFlags; /* Must be first member of structure */
 396 #if defined (SUPPORT_SID_INTERFACE)
 397         IMG_SID                 hDevCookie;
 398 #else
 399         IMG_HANDLE              hDevCookie;
 400 #endif
 401         SGX_BRIDGE_INIT_INFO    sInitInfo;
 402 }PVRSRV_BRIDGE_IN_SGXDEVINITPART2;
 403
 404 /*!
 405  *****************************************************************************
 406  *      `bridge out' SGXDevInitPart2
 407  *****************************************************************************/
 408 typedef struct PVRSRV_BRIDGE_OUT_SGXDEVINITPART2_TAG
 409 {
 410         PVRSRV_ERROR    eError;
 411         IMG_UINT32              ui32KMBuildOptions;
 412
 413 }PVRSRV_BRIDGE_OUT_SGXDEVINITPART2;
 414
 415 /*!
 416  *****************************************************************************
 417  *      `bridge in' 2D query blits complete
 418  *****************************************************************************/
 419 typedef struct PVRSRV_BRIDGE_IN_2DQUERYBLTSCOMPLETE_TAG
 420 {
 421         IMG_UINT32                              ui32BridgeFlags; /* Must be first member of structure */
 422 #if defined (SUPPORT_SID_INTERFACE)
 423         IMG_SID                                 hDevCookie;
 424         IMG_SID                                 hKernSyncInfo;
 425 #else
 426         IMG_HANDLE                              hDevCookie;
 427         IMG_HANDLE                              hKernSyncInfo;
 428 #endif
 429         IMG_BOOL                                bWaitForComplete;
 430 }PVRSRV_BRIDGE_IN_2DQUERYBLTSCOMPLETE;
 431
 432
 433 #define PVRSRV_BRIDGE_SGX_SHAREDPBDESC_MAX_SUBMEMINFOS 10
 434
 435 typedef struct PVRSRV_BRIDGE_IN_SGXFINDSHAREDPBDESC_TAG
 436 {
 437         IMG_UINT32 ui32BridgeFlags; /* Must be first member of structure */
 438 #if defined (SUPPORT_SID_INTERFACE)
 439         IMG_SID    hDevCookie;
 440 #else
 441         IMG_HANDLE hDevCookie;
 442 #endif
 443         IMG_BOOL   bLockOnFailure;
 444         IMG_UINT32 ui32TotalPBSize;
 445 }PVRSRV_BRIDGE_IN_SGXFINDSHAREDPBDESC;
 446
 447 typedef struct PVRSRV_BRIDGE_OUT_SGXFINDSHAREDPBDESC_TAG
 448 {
 449 #if defined (SUPPORT_SID_INTERFACE)
 450         IMG_SID hKernelMemInfo;
 451         IMG_SID hSharedPBDesc;
 452         IMG_SID hSharedPBDescKernelMemInfoHandle;
 453         IMG_SID hHWPBDescKernelMemInfoHandle;
 454         IMG_SID hBlockKernelMemInfoHandle;
 455         IMG_SID hHWBlockKernelMemInfoHandle;
 456         IMG_SID ahSharedPBDescSubKernelMemInfoHandles[PVRSRV_BRIDGE_SGX_SHAREDPBDESC_MAX_SUBMEMINFOS];
 457 #else
 458         IMG_HANDLE hKernelMemInfo;
 459         IMG_HANDLE hSharedPBDesc;
 460         IMG_HANDLE hSharedPBDescKernelMemInfoHandle;
 461         IMG_HANDLE hHWPBDescKernelMemInfoHandle;
 462         IMG_HANDLE hBlockKernelMemInfoHandle;
 463         IMG_HANDLE hHWBlockKernelMemInfoHandle;
 464         IMG_HANDLE ahSharedPBDescSubKernelMemInfoHandles[PVRSRV_BRIDGE_SGX_SHAREDPBDESC_MAX_SUBMEMINFOS];
 465 #endif
 466         IMG_UINT32 ui32SharedPBDescSubKernelMemInfoHandlesCount;
 467         PVRSRV_ERROR eError;
 468 }PVRSRV_BRIDGE_OUT_SGXFINDSHAREDPBDESC;
 469
 470 typedef struct PVRSRV_BRIDGE_IN_SGXUNREFSHAREDPBDESC_TAG
 471 {
 472         IMG_UINT32 ui32BridgeFlags; /* Must be first member of structure */
 473 #if defined (SUPPORT_SID_INTERFACE)
 474         IMG_SID    hSharedPBDesc;
 475 #else
 476         IMG_HANDLE hSharedPBDesc;
 477 #endif
 478 }PVRSRV_BRIDGE_IN_SGXUNREFSHAREDPBDESC;
 479
 480 typedef struct PVRSRV_BRIDGE_OUT_SGXUNREFSHAREDPBDESC_TAG
 481 {
 482         PVRSRV_ERROR eError;
 483 }PVRSRV_BRIDGE_OUT_SGXUNREFSHAREDPBDESC;
 484
 485
 486 typedef struct PVRSRV_BRIDGE_IN_SGXADDSHAREDPBDESC_TAG
 487 {
 488         IMG_UINT32 ui32BridgeFlags; /* Must be first member of structure */
 489         IMG_UINT32 ui32TotalPBSize;
 490 #if defined (SUPPORT_SID_INTERFACE)
 491         IMG_SID    hDevCookie;
 492         IMG_SID    hSharedPBDescKernelMemInfo;
 493         IMG_SID    hHWPBDescKernelMemInfo;
 494         IMG_SID    hBlockKernelMemInfo;
 495         IMG_SID    hHWBlockKernelMemInfo;
 496         IMG_SID    *phKernelMemInfoHandles;
 497 #else
 498         IMG_HANDLE hDevCookie;
 499         IMG_HANDLE hSharedPBDescKernelMemInfo;
 500         IMG_HANDLE hHWPBDescKernelMemInfo;
 501         IMG_HANDLE hBlockKernelMemInfo;
 502         IMG_HANDLE hHWBlockKernelMemInfo;
 503         IMG_HANDLE *phKernelMemInfoHandles;
 504 #endif
 505         IMG_UINT32 ui32KernelMemInfoHandlesCount;
 506         IMG_DEV_VIRTADDR sHWPBDescDevVAddr;
 507 }PVRSRV_BRIDGE_IN_SGXADDSHAREDPBDESC;
 508
 509 typedef struct PVRSRV_BRIDGE_OUT_SGXADDSHAREDPBDESC_TAG
 510 {
 511         PVRSRV_ERROR eError;
 512 #if defined (SUPPORT_SID_INTERFACE)
 513         IMG_SID      hSharedPBDesc;
 514 #else
 515         IMG_HANDLE hSharedPBDesc;
 516 #endif
 517 }PVRSRV_BRIDGE_OUT_SGXADDSHAREDPBDESC;
 518
 519
 520 #ifdef  PDUMP
 521 typedef struct PVRSRV_BRIDGE_IN_PDUMP_BUFFER_ARRAY_TAG
 522 {
 523         IMG_UINT32 ui32BridgeFlags; /* Must be first member of structure */
 524         SGX_KICKTA_DUMP_BUFFER *psBufferArray;
 525         IMG_UINT32 ui32BufferArrayLength;
 526         IMG_BOOL bDumpPolls;
 527 } PVRSRV_BRIDGE_IN_PDUMP_BUFFER_ARRAY;
 528
 529 typedef struct PVRSRV_BRIDGE_IN_PDUMP_3D_SIGNATURE_REGISTERS_TAG
 530 {
 531         IMG_UINT32 ui32BridgeFlags; /* Must be first member of structure */
 532 #if defined (SUPPORT_SID_INTERFACE)
 533         IMG_SID    hDevCookie;
 534         IMG_SID    hDevMemContext;
 535 #else
 536         IMG_HANDLE hDevCookie;
 537         IMG_HANDLE hDevMemContext;
 538 #endif
 539         IMG_UINT32 ui32DumpFrameNum;
 540         IMG_BOOL   bLastFrame;
 541         IMG_UINT32 *pui32Registers;
 542         IMG_UINT32 ui32NumRegisters;
 543 }PVRSRV_BRIDGE_IN_PDUMP_3D_SIGNATURE_REGISTERS;
 544
 545 typedef struct PVRSRV_BRIDGE_IN_PDUMPCOUNTER_REGISTERS_TAG
 546 {
 547         IMG_UINT32 ui32BridgeFlags; /* Must be first member of structure */
 548 #if defined (SUPPORT_SID_INTERFACE)
 549         IMG_SID    hDevCookie;
 550 #else
 551         IMG_HANDLE hDevCookie;
 552 #endif
 553         IMG_UINT32 ui32DumpFrameNum;
 554         IMG_BOOL bLastFrame;
 555         IMG_UINT32 *pui32Registers;
 556         IMG_UINT32 ui32NumRegisters;
 557 }PVRSRV_BRIDGE_IN_PDUMP_COUNTER_REGISTERS;
 558
 559 typedef struct PVRSRV_BRIDGE_IN_PDUMP_TA_SIGNATURE_REGISTERS_TAG
 560 {
 561         IMG_UINT32 ui32BridgeFlags; /* Must be first member of structure */
 562 #if defined (SUPPORT_SID_INTERFACE)
 563         IMG_SID    hDevCookie;
 564 #else
 565         IMG_HANDLE hDevCookie;
 566 #endif
 567         IMG_UINT32 ui32DumpFrameNum;
 568         IMG_UINT32 ui32TAKickCount;
 569         IMG_BOOL bLastFrame;
 570         IMG_UINT32 *pui32Registers;
 571         IMG_UINT32 ui32NumRegisters;
 572 }PVRSRV_BRIDGE_IN_PDUMP_TA_SIGNATURE_REGISTERS;
 573
 574 typedef struct PVRSRV_BRIDGE_IN_PDUMP_HWPERFCB_TAG
 575 {
 576         IMG_UINT32                      ui32BridgeFlags; /* Must be first member of structure */
 577 #if defined (SUPPORT_SID_INTERFACE)
 578         IMG_SID                         hDevCookie;
 579         IMG_SID                         hDevMemContext;
 580 #else
 581         IMG_HANDLE                      hDevCookie;
 582         IMG_HANDLE                      hDevMemContext;
 583 #endif
 584         IMG_CHAR                        szFileName[PVRSRV_PDUMP_MAX_FILENAME_SIZE];
 585         IMG_UINT32                      ui32FileOffset;
 586         IMG_UINT32                      ui32PDumpFlags;
 587
 588 }PVRSRV_BRIDGE_IN_PDUMP_HWPERFCB;
 589
 590 typedef struct PVRSRV_BRIDGE_IN_PDUMP_SAVEMEM
 591 {
 592         IMG_UINT32                      ui32BridgeFlags; /* Must be first member of structure */
 593 #if defined (SUPPORT_SID_INTERFACE)
 594         IMG_SID                         hDevCookie;
 595         IMG_SID                         hDevMemContext;
 596 #else
 597         IMG_HANDLE                      hDevCookie;
 598 #endif
 599         IMG_CHAR                        szFileName[PVRSRV_PDUMP_MAX_FILENAME_SIZE];
 600         IMG_UINT32                      ui32FileOffset;
 601         IMG_DEV_VIRTADDR        sDevVAddr;
 602         IMG_UINT32                      ui32Size;
 603 #if !defined (SUPPORT_SID_INTERFACE)
 604         IMG_HANDLE                      hDevMemContext;
 605 #endif
 606         IMG_UINT32                      ui32PDumpFlags;
 607
 608 }PVRSRV_BRIDGE_IN_PDUMP_SAVEMEM;
 609
 610 #endif
 611
 612 typedef struct PVRSRV_BRIDGE_IN_SGX_REGISTER_HW_RENDER_CONTEXT_TAG
 613 {
 614         IMG_UINT32 ui32BridgeFlags; /* Must be first member of structure */
 615 #if defined (SUPPORT_SID_INTERFACE)
 616         IMG_SID    hDevCookie;
 617 #else
 618         IMG_HANDLE hDevCookie;
 619 #endif
 620     IMG_CPU_VIRTADDR pHWRenderContextCpuVAddr;
 621     IMG_UINT32       ui32HWRenderContextSize;
 622     IMG_UINT32       ui32OffsetToPDDevPAddr;
 623     IMG_HANDLE       hDevMemContext;
 624 }PVRSRV_BRIDGE_IN_SGX_REGISTER_HW_RENDER_CONTEXT;
 625
 626 typedef struct PVRSRV_BRIDGE_OUT_SGX_REGISTER_HW_RENDER_CONTEXT_TAG
 627 {
 628         PVRSRV_ERROR eError;
 629 #if defined (SUPPORT_SID_INTERFACE)
 630         IMG_SID    hHWRenderContext;
 631 #else
 632         IMG_HANDLE hHWRenderContext;
 633 #endif
 634     IMG_DEV_VIRTADDR sHWRenderContextDevVAddr;
 635 }PVRSRV_BRIDGE_OUT_SGX_REGISTER_HW_RENDER_CONTEXT;
 636
 637 typedef struct PVRSRV_BRIDGE_IN_SGX_UNREGISTER_HW_RENDER_CONTEXT_TAG
 638 {
 639         IMG_UINT32 ui32BridgeFlags; /* Must be first member of structure */
 640         IMG_BOOL   bForceCleanup;
 641 #if defined (SUPPORT_SID_INTERFACE)
 642         IMG_SID    hDevCookie;
 643         IMG_SID    hHWRenderContext;
 644 #else
 645         IMG_HANDLE hDevCookie;
 646         IMG_HANDLE hHWRenderContext;
 647 #endif
 648 }PVRSRV_BRIDGE_IN_SGX_UNREGISTER_HW_RENDER_CONTEXT;
 649
 650 typedef struct PVRSRV_BRIDGE_IN_SGX_REGISTER_HW_TRANSFER_CONTEXT_TAG
 651 {
 652         IMG_UINT32 ui32BridgeFlags; /* Must be first member of structure */
 653 #if defined (SUPPORT_SID_INTERFACE)
 654         IMG_SID    hDevCookie;
 655 #else
 656         IMG_HANDLE hDevCookie;
 657 #endif
 658     IMG_CPU_VIRTADDR pHWTransferContextCpuVAddr;
 659     IMG_UINT32       ui32HWTransferContextSize;
 660     IMG_UINT32       ui32OffsetToPDDevPAddr;
 661     IMG_HANDLE       hDevMemContext;
 662 }PVRSRV_BRIDGE_IN_SGX_REGISTER_HW_TRANSFER_CONTEXT;
 663
 664 typedef struct PVRSRV_BRIDGE_OUT_SGX_REGISTER_HW_TRANSFER_CONTEXT_TAG
 665 {
 666         PVRSRV_ERROR eError;
 667 #if defined (SUPPORT_SID_INTERFACE)
 668         IMG_SID      hHWTransferContext;
 669 #else
 670         IMG_HANDLE hHWTransferContext;
 671 #endif
 672     IMG_DEV_VIRTADDR sHWTransferContextDevVAddr;
 673 }PVRSRV_BRIDGE_OUT_SGX_REGISTER_HW_TRANSFER_CONTEXT;
 674
 675 typedef struct PVRSRV_BRIDGE_IN_SGX_UNREGISTER_HW_TRANSFER_CONTEXT_TAG
 676 {
 677         IMG_UINT32 ui32BridgeFlags; /* Must be first member of structure */
 678         IMG_BOOL   bForceCleanup;
 679 #if defined (SUPPORT_SID_INTERFACE)
 680         IMG_SID    hDevCookie;
 681         IMG_SID    hHWTransferContext;
 682 #else
 683         IMG_HANDLE hDevCookie;
 684         IMG_HANDLE hHWTransferContext;
 685 #endif
 686 }PVRSRV_BRIDGE_IN_SGX_UNREGISTER_HW_TRANSFER_CONTEXT;
 687
 688 typedef struct PVRSRV_BRIDGE_IN_SGX_FLUSH_HW_RENDER_TARGET_TAG
 689 {
 690         IMG_UINT32 ui32BridgeFlags; /* Must be first member of structure */
 691 #if defined (SUPPORT_SID_INTERFACE)
 692         IMG_SID    hDevCookie;
 693 #else
 694         IMG_HANDLE hDevCookie;
 695 #endif
 696         IMG_DEV_VIRTADDR sHWRTDataSetDevVAddr;
 697 }PVRSRV_BRIDGE_IN_SGX_FLUSH_HW_RENDER_TARGET;
 698
 699 /*!
 700  *****************************************************************************
 701  *      SGX 2D specific defines
 702  *****************************************************************************/
 703 #if defined(SGX_FEATURE_2D_HARDWARE)
 704 typedef struct PVRSRV_BRIDGE_IN_SGX_REGISTER_HW_2D_CONTEXT_TAG
 705 {
 706         IMG_UINT32 ui32BridgeFlags; /* Must be first member of structure */
 707 #if defined (SUPPORT_SID_INTERFACE)
 708         IMG_SID    hDevCookie;
 709 #else
 710         IMG_HANDLE hDevCookie;
 711 #endif
 712     IMG_CPU_VIRTADDR pHW2DContextCpuVAddr;
 713     IMG_UINT32       ui32HW2DContextSize;
 714     IMG_UINT32       ui32OffsetToPDDevPAddr;
 715     IMG_HANDLE       hDevMemContext;
 716 }PVRSRV_BRIDGE_IN_SGX_REGISTER_HW_2D_CONTEXT;
 717
 718 typedef struct PVRSRV_BRIDGE_OUT_SGX_REGISTER_HW_2D_CONTEXT_TAG
 719 {
 720         PVRSRV_ERROR eError;
 721 #if defined (SUPPORT_SID_INTERFACE)
 722         IMG_SID    hHW2DContext;
 723 #else
 724         IMG_HANDLE hHW2DContext;
 725 #endif
 726     IMG_DEV_VIRTADDR sHW2DContextDevVAddr;
 727 }PVRSRV_BRIDGE_OUT_SGX_REGISTER_HW_2D_CONTEXT;
 728
 729 typedef struct PVRSRV_BRIDGE_IN_SGX_UNREGISTER_HW_2D_CONTEXT_TAG
 730 {
 731         IMG_UINT32 ui32BridgeFlags; /* Must be first member of structure */
 732         IMG_BOOL   bForceCleanup;
 733 #if defined (SUPPORT_SID_INTERFACE)
 734         IMG_SID    hDevCookie;
 735         IMG_SID    hHW2DContext;
 736 #else
 737         IMG_HANDLE hDevCookie;
 738         IMG_HANDLE hHW2DContext;
 739 #endif
 740 }PVRSRV_BRIDGE_IN_SGX_UNREGISTER_HW_2D_CONTEXT;
 741
 742 #define SGX2D_MAX_BLT_CMD_SIZ           256     /* Maximum size of a blit command, in bytes */
 743 #endif /* SGX_FEATURE_2D_HARDWARE */
 744
 745
 746 /*!
 747  *****************************************************************************
 748  *      `bridge in' SGXReadHWPerfCB
 749  *****************************************************************************/
 750 typedef struct PVRSRV_BRIDGE_IN_SGX_READ_HWPERF_CB_TAG
 751 {
 752         IMG_UINT32                                      ui32BridgeFlags; /* Must be first member of structure */
 753 #if defined (SUPPORT_SID_INTERFACE)
 754         IMG_SID                                         hDevCookie;
 755 #else
 756         IMG_HANDLE                                      hDevCookie;
 757 #endif
 758         IMG_UINT32                                      ui32ArraySize;
 759         PVRSRV_SGX_HWPERF_CB_ENTRY      *psHWPerfCBData;
 760 } PVRSRV_BRIDGE_IN_SGX_READ_HWPERF_CB;
 761
 762 /*!
 763  *****************************************************************************
 764  *      `bridge out' SGXReadHWPerfCB
 765  *****************************************************************************/
 766 typedef struct PVRSRV_BRIDGE_OUT_SGX_READ_HWPERF_CB_TAG
 767 {
 768         PVRSRV_ERROR            eError;
 769         IMG_UINT32                      ui32DataCount;
 770         IMG_UINT32                      ui32ClockSpeed;
 771         IMG_UINT32                      ui32HostTimeStamp;
 772 } PVRSRV_BRIDGE_OUT_SGX_READ_HWPERF_CB;
 773
 774 #if defined (__cplusplus)
 775 }
 776 #endif
 777
 778 #endif /* __SGX_BRIDGE_H__ */
 779