src/gallium/drivers/trace/tr_context.c

   1 /**************************************************************************
   2  *
   3  * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
   4  * All Rights Reserved.
   5  *
   6  * Permission is hereby granted, free of charge, to any person obtaining a
   7  * copy of this software and associated documentation files (the
   8  * "Software"), to deal in the Software without restriction, including
   9  * without limitation the rights to use, copy, modify, merge, publish,
  10  * distribute, sub license, and/or sell copies of the Software, and to
  11  * permit persons to whom the Software is furnished to do so, subject to
  12  * the following conditions:
  13  *
  14  * The above copyright notice and this permission notice (including the
  15  * next paragraph) shall be included in all copies or substantial portions
  16  * of the Software.
  17  *
  18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  19  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  20  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
  21  * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
  22  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  23  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  24  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  25  *
  26  **************************************************************************/
  27
  28 #include "util/u_memory.h"
  29 #include "util/u_simple_list.h"
  30
  31 #include "pipe/p_screen.h"
  32
  33 #include "tr_dump.h"
  34 #include "tr_dump_state.h"
  35 #include "tr_state.h"
  36 #include "tr_buffer.h"
  37 #include "tr_screen.h"
  38 #include "tr_texture.h"
  39
  40
  41 static INLINE struct pipe_buffer *
  42 trace_buffer_unwrap(struct trace_context *tr_ctx,
  43                      struct pipe_buffer *buffer)
  44 {
  45    struct trace_screen *tr_scr = trace_screen(tr_ctx->base.screen);
  46    struct trace_buffer *tr_buf;
  47
  48    if(!buffer)
  49       return NULL;
  50
  51    tr_buf = trace_buffer(buffer);
  52
  53    assert(tr_buf->buffer);
  54    assert(tr_buf->buffer->screen == tr_scr->screen);
  55    (void) tr_scr;
  56    return tr_buf->buffer;
  57 }
  58
  59
  60 static INLINE struct pipe_texture *
  61 trace_texture_unwrap(struct trace_context *tr_ctx,
  62                      struct pipe_texture *texture)
  63 {
  64    struct trace_texture *tr_tex;
  65
  66    if(!texture)
  67       return NULL;
  68
  69    tr_tex = trace_texture(texture);
  70
  71    assert(tr_tex->texture);
  72    return tr_tex->texture;
  73 }
  74
  75
  76 static INLINE struct pipe_surface *
  77 trace_surface_unwrap(struct trace_context *tr_ctx,
  78                      struct pipe_surface *surface)
  79 {
  80    struct trace_screen *tr_scr = trace_screen(tr_ctx->base.screen);
  81    struct trace_surface *tr_surf;
  82
  83    if(!surface)
  84       return NULL;
  85
  86    assert(surface->texture);
  87    if(!surface->texture)
  88       return surface;
  89
  90    tr_surf = trace_surface(surface);
  91
  92    assert(tr_surf->surface);
  93    assert(tr_surf->surface->texture->screen == tr_scr->screen);
  94    (void) tr_scr;
  95    return tr_surf->surface;
  96 }
  97
  98
  99 static INLINE void
 100 trace_context_draw_block(struct trace_context *tr_ctx, int flag)
 101 {
 102    int k;
 103
 104    pipe_mutex_lock(tr_ctx->draw_mutex);
 105
 106    if (tr_ctx->draw_blocker & flag) {
 107       tr_ctx->draw_blocked |= flag;
 108    } else if ((tr_ctx->draw_rule.blocker & flag) &&
 109               (tr_ctx->draw_blocker & 4)) {
 110       boolean block = FALSE;
 111       debug_printf("%s (%p %p) (%p %p) (%p %u) (%p %u)\n", __FUNCTION__,
 112                    (void *) tr_ctx->draw_rule.fs, (void *) tr_ctx->curr.fs,
 113                    (void *) tr_ctx->draw_rule.vs, (void *) tr_ctx->curr.vs,
 114                    (void *) tr_ctx->draw_rule.surf, 0,
 115                    (void *) tr_ctx->draw_rule.tex, 0);
 116       if (tr_ctx->draw_rule.fs &&
 117           tr_ctx->draw_rule.fs == tr_ctx->curr.fs)
 118          block = TRUE;
 119       if (tr_ctx->draw_rule.vs &&
 120           tr_ctx->draw_rule.vs == tr_ctx->curr.vs)
 121          block = TRUE;
 122       if (tr_ctx->draw_rule.surf &&
 123           tr_ctx->draw_rule.surf == tr_ctx->curr.zsbuf)
 124             block = TRUE;
 125       if (tr_ctx->draw_rule.surf)
 126          for (k = 0; k < tr_ctx->curr.nr_cbufs; k++)
 127             if (tr_ctx->draw_rule.surf == tr_ctx->curr.cbufs[k])
 128                block = TRUE;
 129       if (tr_ctx->draw_rule.tex) {
 130          for (k = 0; k < tr_ctx->curr.num_texs; k++)
 131             if (tr_ctx->draw_rule.tex == tr_ctx->curr.tex[k])
 132                block = TRUE;
 133          for (k = 0; k < tr_ctx->curr.num_vert_texs; k++) {
 134             if (tr_ctx->draw_rule.tex == tr_ctx->curr.vert_tex[k]) {
 135                block = TRUE;
 136             }
 137          }
 138       }
 139
 140       if (block)
 141          tr_ctx->draw_blocked |= (flag | 4);
 142    }
 143
 144    if (tr_ctx->draw_blocked)
 145       trace_rbug_notify_draw_blocked(tr_ctx);
 146
 147    /* wait for rbug to clear the blocked flag */
 148    while (tr_ctx->draw_blocked & flag) {
 149       tr_ctx->draw_blocked |= flag;
 150 #ifdef PIPE_THREAD_HAVE_CONDVAR
 151       pipe_condvar_wait(tr_ctx->draw_cond, tr_ctx->draw_mutex);
 152 #else
 153       pipe_mutex_unlock(tr_ctx->draw_mutex);
 154 #ifdef PIPE_SUBSYSTEM_WINDOWS_USER
 155       Sleep(1);
 156 #endif
 157       pipe_mutex_lock(tr_ctx->draw_mutex);
 158 #endif
 159    }
 160
 161    pipe_mutex_unlock(tr_ctx->draw_mutex);
 162 }
 163
 164 static INLINE void
 165 trace_context_draw_arrays(struct pipe_context *_pipe,
 166                           unsigned mode, unsigned start, unsigned count)
 167 {
 168    struct trace_context *tr_ctx = trace_context(_pipe);
 169    struct pipe_context *pipe = tr_ctx->pipe;
 170
 171    if (tr_ctx->curr.fs->disabled || tr_ctx->curr.vs->disabled)
 172       return;
 173
 174    trace_context_draw_block(tr_ctx, 1);
 175
 176    trace_dump_call_begin("pipe_context", "draw_arrays");
 177
 178    trace_dump_arg(ptr, pipe);
 179    trace_dump_arg(uint, mode);
 180    trace_dump_arg(uint, start);
 181    trace_dump_arg(uint, count);
 182
 183    pipe->draw_arrays(pipe, mode, start, count);
 184
 185    trace_dump_call_end();
 186
 187    trace_context_draw_block(tr_ctx, 2);
 188 }
 189
 190
 191 static INLINE void
 192 trace_context_draw_elements(struct pipe_context *_pipe,
 193                           struct pipe_buffer *_indexBuffer,
 194                           unsigned indexSize,
 195                           unsigned mode, unsigned start, unsigned count)
 196 {
 197    struct trace_context *tr_ctx = trace_context(_pipe);
 198    struct trace_buffer *tr_buf = trace_buffer(_indexBuffer);
 199    struct pipe_context *pipe = tr_ctx->pipe;
 200    struct pipe_buffer *indexBuffer = tr_buf->buffer;
 201
 202    if (tr_ctx->curr.fs->disabled || tr_ctx->curr.vs->disabled)
 203       return;
 204
 205    trace_context_draw_block(tr_ctx, 1);
 206
 207    trace_screen_user_buffer_update(_pipe->screen, indexBuffer);
 208
 209    trace_dump_call_begin("pipe_context", "draw_elements");
 210
 211    trace_dump_arg(ptr, pipe);
 212    trace_dump_arg(ptr, indexBuffer);
 213    trace_dump_arg(uint, indexSize);
 214    trace_dump_arg(uint, mode);
 215    trace_dump_arg(uint, start);
 216    trace_dump_arg(uint, count);
 217
 218    pipe->draw_elements(pipe, indexBuffer, indexSize, mode, start, count);
 219
 220    trace_dump_call_end();
 221
 222    trace_context_draw_block(tr_ctx, 2);
 223 }
 224
 225
 226 static INLINE void
 227 trace_context_draw_range_elements(struct pipe_context *_pipe,
 228                                   struct pipe_buffer *_indexBuffer,
 229                                   unsigned indexSize,
 230                                   unsigned minIndex,
 231                                   unsigned maxIndex,
 232                                   unsigned mode,
 233                                   unsigned start,
 234                                   unsigned count)
 235 {
 236    struct trace_context *tr_ctx = trace_context(_pipe);
 237    struct trace_buffer *tr_buf = trace_buffer(_indexBuffer);
 238    struct pipe_context *pipe = tr_ctx->pipe;
 239    struct pipe_buffer *indexBuffer = tr_buf->buffer;
 240
 241    if (tr_ctx->curr.fs->disabled || tr_ctx->curr.vs->disabled)
 242       return;
 243
 244    trace_context_draw_block(tr_ctx, 1);
 245
 246    trace_screen_user_buffer_update(_pipe->screen, indexBuffer);
 247
 248    trace_dump_call_begin("pipe_context", "draw_range_elements");
 249
 250    trace_dump_arg(ptr, pipe);
 251    trace_dump_arg(ptr, indexBuffer);
 252    trace_dump_arg(uint, indexSize);
 253    trace_dump_arg(uint, minIndex);
 254    trace_dump_arg(uint, maxIndex);
 255    trace_dump_arg(uint, mode);
 256    trace_dump_arg(uint, start);
 257    trace_dump_arg(uint, count);
 258
 259    pipe->draw_range_elements(pipe,
 260                              indexBuffer,
 261                              indexSize, minIndex, maxIndex,
 262                              mode, start, count);
 263
 264    trace_dump_call_end();
 265
 266    trace_context_draw_block(tr_ctx, 2);
 267 }
 268
 269
 270 static INLINE struct pipe_query *
 271 trace_context_create_query(struct pipe_context *_pipe,
 272                            unsigned query_type)
 273 {
 274    struct trace_context *tr_ctx = trace_context(_pipe);
 275    struct pipe_context *pipe = tr_ctx->pipe;
 276    struct pipe_query *result;
 277
 278    trace_dump_call_begin("pipe_context", "create_query");
 279
 280    trace_dump_arg(ptr, pipe);
 281    trace_dump_arg(uint, query_type);
 282
 283    result = pipe->create_query(pipe, query_type);
 284
 285    trace_dump_ret(ptr, result);
 286
 287    trace_dump_call_end();
 288
 289    return result;
 290 }
 291
 292
 293 static INLINE void
 294 trace_context_destroy_query(struct pipe_context *_pipe,
 295                             struct pipe_query *query)
 296 {
 297    struct trace_context *tr_ctx = trace_context(_pipe);
 298    struct pipe_context *pipe = tr_ctx->pipe;
 299
 300    trace_dump_call_begin("pipe_context", "destroy_query");
 301
 302    trace_dump_arg(ptr, pipe);
 303    trace_dump_arg(ptr, query);
 304
 305    pipe->destroy_query(pipe, query);
 306
 307    trace_dump_call_end();
 308 }
 309
 310
 311 static INLINE void
 312 trace_context_begin_query(struct pipe_context *_pipe,
 313                           struct pipe_query *query)
 314 {
 315    struct trace_context *tr_ctx = trace_context(_pipe);
 316    struct pipe_context *pipe = tr_ctx->pipe;
 317
 318    trace_dump_call_begin("pipe_context", "begin_query");
 319
 320    trace_dump_arg(ptr, pipe);
 321    trace_dump_arg(ptr, query);
 322
 323    pipe->begin_query(pipe, query);
 324
 325    trace_dump_call_end();
 326 }
 327
 328
 329 static INLINE void
 330 trace_context_end_query(struct pipe_context *_pipe,
 331                         struct pipe_query *query)
 332 {
 333    struct trace_context *tr_ctx = trace_context(_pipe);
 334    struct pipe_context *pipe = tr_ctx->pipe;
 335
 336    trace_dump_call_begin("pipe_context", "end_query");
 337
 338    trace_dump_arg(ptr, pipe);
 339    trace_dump_arg(ptr, query);
 340
 341    pipe->end_query(pipe, query);
 342
 343    trace_dump_call_end();
 344 }
 345
 346
 347 static INLINE boolean
 348 trace_context_get_query_result(struct pipe_context *_pipe,
 349                                struct pipe_query *query,
 350                                boolean wait,
 351                                uint64_t *presult)
 352 {
 353    struct trace_context *tr_ctx = trace_context(_pipe);
 354    struct pipe_context *pipe = tr_ctx->pipe;
 355    uint64_t result;
 356    boolean _result;
 357
 358    trace_dump_call_begin("pipe_context", "get_query_result");
 359
 360    trace_dump_arg(ptr, pipe);
 361
 362    _result = pipe->get_query_result(pipe, query, wait, presult);
 363    result = *presult;
 364
 365    trace_dump_arg(uint, result);
 366    trace_dump_ret(bool, _result);
 367
 368    trace_dump_call_end();
 369
 370    return _result;
 371 }
 372
 373
 374 static INLINE void *
 375 trace_context_create_blend_state(struct pipe_context *_pipe,
 376                                  const struct pipe_blend_state *state)
 377 {
 378    struct trace_context *tr_ctx = trace_context(_pipe);
 379    struct pipe_context *pipe = tr_ctx->pipe;
 380    void * result;
 381
 382    trace_dump_call_begin("pipe_context", "create_blend_state");
 383
 384    trace_dump_arg(ptr, pipe);
 385    trace_dump_arg(blend_state, state);
 386
 387    result = pipe->create_blend_state(pipe, state);
 388
 389    trace_dump_ret(ptr, result);
 390
 391    trace_dump_call_end();
 392
 393    return result;
 394 }
 395
 396
 397 static INLINE void
 398 trace_context_bind_blend_state(struct pipe_context *_pipe,
 399                                void *state)
 400 {
 401    struct trace_context *tr_ctx = trace_context(_pipe);
 402    struct pipe_context *pipe = tr_ctx->pipe;
 403
 404    trace_dump_call_begin("pipe_context", "bind_blend_state");
 405
 406    trace_dump_arg(ptr, pipe);
 407    trace_dump_arg(ptr, state);
 408
 409    pipe->bind_blend_state(pipe, state);
 410
 411    trace_dump_call_end();
 412 }
 413
 414
 415 static INLINE void
 416 trace_context_delete_blend_state(struct pipe_context *_pipe,
 417                                  void *state)
 418 {
 419    struct trace_context *tr_ctx = trace_context(_pipe);
 420    struct pipe_context *pipe = tr_ctx->pipe;
 421
 422    trace_dump_call_begin("pipe_context", "delete_blend_state");
 423
 424    trace_dump_arg(ptr, pipe);
 425    trace_dump_arg(ptr, state);
 426
 427    pipe->delete_blend_state(pipe, state);
 428
 429    trace_dump_call_end();
 430 }
 431
 432
 433 static INLINE void *
 434 trace_context_create_sampler_state(struct pipe_context *_pipe,
 435                                    const struct pipe_sampler_state *state)
 436 {
 437    struct trace_context *tr_ctx = trace_context(_pipe);
 438    struct pipe_context *pipe = tr_ctx->pipe;
 439    void * result;
 440
 441    trace_dump_call_begin("pipe_context", "create_sampler_state");
 442
 443    trace_dump_arg(ptr, pipe);
 444    trace_dump_arg(sampler_state, state);
 445
 446    result = pipe->create_sampler_state(pipe, state);
 447
 448    trace_dump_ret(ptr, result);
 449
 450    trace_dump_call_end();
 451
 452    return result;
 453 }
 454
 455
 456 static INLINE void
 457 trace_context_bind_fragment_sampler_states(struct pipe_context *_pipe,
 458                                            unsigned num_states,
 459                                            void **states)
 460 {
 461    struct trace_context *tr_ctx = trace_context(_pipe);
 462    struct pipe_context *pipe = tr_ctx->pipe;
 463
 464    trace_dump_call_begin("pipe_context", "bind_fragment_sampler_states");
 465
 466    trace_dump_arg(ptr, pipe);
 467    trace_dump_arg(uint, num_states);
 468    trace_dump_arg_array(ptr, states, num_states);
 469
 470    pipe->bind_fragment_sampler_states(pipe, num_states, states);
 471
 472    trace_dump_call_end();
 473 }
 474
 475
 476 static INLINE void
 477 trace_context_bind_vertex_sampler_states(struct pipe_context *_pipe,
 478                                          unsigned num_states,
 479                                          void **states)
 480 {
 481    struct trace_context *tr_ctx = trace_context(_pipe);
 482    struct pipe_context *pipe = tr_ctx->pipe;
 483
 484    trace_dump_call_begin("pipe_context", "bind_vertex_sampler_states");
 485
 486    trace_dump_arg(ptr, pipe);
 487    trace_dump_arg(uint, num_states);
 488    trace_dump_arg_array(ptr, states, num_states);
 489
 490    pipe->bind_vertex_sampler_states(pipe, num_states, states);
 491
 492    trace_dump_call_end();
 493 }
 494
 495
 496 static INLINE void
 497 trace_context_delete_sampler_state(struct pipe_context *_pipe,
 498                                    void *state)
 499 {
 500    struct trace_context *tr_ctx = trace_context(_pipe);
 501    struct pipe_context *pipe = tr_ctx->pipe;
 502
 503    trace_dump_call_begin("pipe_context", "delete_sampler_state");
 504
 505    trace_dump_arg(ptr, pipe);
 506    trace_dump_arg(ptr, state);
 507
 508    pipe->delete_sampler_state(pipe, state);
 509
 510    trace_dump_call_end();
 511 }
 512
 513
 514 static INLINE void *
 515 trace_context_create_rasterizer_state(struct pipe_context *_pipe,
 516                                       const struct pipe_rasterizer_state *state)
 517 {
 518    struct trace_context *tr_ctx = trace_context(_pipe);
 519    struct pipe_context *pipe = tr_ctx->pipe;
 520    void * result;
 521
 522    trace_dump_call_begin("pipe_context", "create_rasterizer_state");
 523
 524    trace_dump_arg(ptr, pipe);
 525    trace_dump_arg(rasterizer_state, state);
 526
 527    result = pipe->create_rasterizer_state(pipe, state);
 528
 529    trace_dump_ret(ptr, result);
 530
 531    trace_dump_call_end();
 532
 533    return result;
 534 }
 535
 536
 537 static INLINE void
 538 trace_context_bind_rasterizer_state(struct pipe_context *_pipe,
 539                                     void *state)
 540 {
 541    struct trace_context *tr_ctx = trace_context(_pipe);
 542    struct pipe_context *pipe = tr_ctx->pipe;
 543
 544    trace_dump_call_begin("pipe_context", "bind_rasterizer_state");
 545
 546    trace_dump_arg(ptr, pipe);
 547    trace_dump_arg(ptr, state);
 548
 549    pipe->bind_rasterizer_state(pipe, state);
 550
 551    trace_dump_call_end();
 552 }
 553
 554
 555 static INLINE void
 556 trace_context_delete_rasterizer_state(struct pipe_context *_pipe,
 557                                       void *state)
 558 {
 559    struct trace_context *tr_ctx = trace_context(_pipe);
 560    struct pipe_context *pipe = tr_ctx->pipe;
 561
 562    trace_dump_call_begin("pipe_context", "delete_rasterizer_state");
 563
 564    trace_dump_arg(ptr, pipe);
 565    trace_dump_arg(ptr, state);
 566
 567    pipe->delete_rasterizer_state(pipe, state);
 568
 569    trace_dump_call_end();
 570 }
 571
 572
 573 static INLINE void *
 574 trace_context_create_depth_stencil_alpha_state(struct pipe_context *_pipe,
 575                                                const struct pipe_depth_stencil_alpha_state *state)
 576 {
 577    struct trace_context *tr_ctx = trace_context(_pipe);
 578    struct pipe_context *pipe = tr_ctx->pipe;
 579    void * result;
 580
 581    trace_dump_call_begin("pipe_context", "create_depth_stencil_alpha_state");
 582
 583    result = pipe->create_depth_stencil_alpha_state(pipe, state);
 584
 585    trace_dump_arg(ptr, pipe);
 586    trace_dump_arg(depth_stencil_alpha_state, state);
 587
 588    trace_dump_ret(ptr, result);
 589
 590    trace_dump_call_end();
 591
 592    return result;
 593 }
 594
 595
 596 static INLINE void
 597 trace_context_bind_depth_stencil_alpha_state(struct pipe_context *_pipe,
 598                                              void *state)
 599 {
 600    struct trace_context *tr_ctx = trace_context(_pipe);
 601    struct pipe_context *pipe = tr_ctx->pipe;
 602
 603    trace_dump_call_begin("pipe_context", "bind_depth_stencil_alpha_state");
 604
 605    trace_dump_arg(ptr, pipe);
 606    trace_dump_arg(ptr, state);
 607
 608    pipe->bind_depth_stencil_alpha_state(pipe, state);
 609
 610    trace_dump_call_end();
 611 }
 612
 613
 614 static INLINE void
 615 trace_context_delete_depth_stencil_alpha_state(struct pipe_context *_pipe,
 616                                                void *state)
 617 {
 618    struct trace_context *tr_ctx = trace_context(_pipe);
 619    struct pipe_context *pipe = tr_ctx->pipe;
 620
 621    trace_dump_call_begin("pipe_context", "delete_depth_stencil_alpha_state");
 622
 623    trace_dump_arg(ptr, pipe);
 624    trace_dump_arg(ptr, state);
 625
 626    pipe->delete_depth_stencil_alpha_state(pipe, state);
 627
 628    trace_dump_call_end();
 629 }
 630
 631
 632 static INLINE void *
 633 trace_context_create_fs_state(struct pipe_context *_pipe,
 634                               const struct pipe_shader_state *state)
 635 {
 636    struct trace_context *tr_ctx = trace_context(_pipe);
 637    struct pipe_context *pipe = tr_ctx->pipe;
 638    void * result;
 639
 640    trace_dump_call_begin("pipe_context", "create_fs_state");
 641
 642    trace_dump_arg(ptr, pipe);
 643    trace_dump_arg(shader_state, state);
 644
 645    result = pipe->create_fs_state(pipe, state);
 646
 647    trace_dump_ret(ptr, result);
 648
 649    trace_dump_call_end();
 650
 651    result = trace_shader_create(tr_ctx, state, result, TRACE_SHADER_FRAGMENT);
 652
 653    return result;
 654 }
 655
 656
 657 static INLINE void
 658 trace_context_bind_fs_state(struct pipe_context *_pipe,
 659                             void *_state)
 660 {
 661    struct trace_context *tr_ctx = trace_context(_pipe);
 662    struct trace_shader *tr_shdr = trace_shader(_state);
 663    struct pipe_context *pipe = tr_ctx->pipe;
 664    void *state = tr_shdr ? tr_shdr->state : NULL;
 665
 666    trace_dump_call_begin("pipe_context", "bind_fs_state");
 667
 668    trace_dump_arg(ptr, pipe);
 669    trace_dump_arg(ptr, state);
 670
 671    tr_ctx->curr.fs = tr_shdr;
 672
 673    if (tr_shdr && tr_shdr->replaced)
 674       state = tr_shdr->replaced;
 675
 676    pipe->bind_fs_state(pipe, state);
 677
 678    trace_dump_call_end();
 679 }
 680
 681
 682 static INLINE void
 683 trace_context_delete_fs_state(struct pipe_context *_pipe,
 684                               void *_state)
 685 {
 686    struct trace_context *tr_ctx = trace_context(_pipe);
 687    struct trace_shader *tr_shdr = trace_shader(_state);
 688    struct pipe_context *pipe = tr_ctx->pipe;
 689    void *state = tr_shdr->state;
 690
 691    trace_dump_call_begin("pipe_context", "delete_fs_state");
 692
 693    trace_dump_arg(ptr, pipe);
 694    trace_dump_arg(ptr, state);
 695
 696    pipe->delete_fs_state(pipe, state);
 697
 698    trace_dump_call_end();
 699
 700    trace_shader_destroy(tr_ctx, tr_shdr);
 701 }
 702
 703
 704 static INLINE void *
 705 trace_context_create_vs_state(struct pipe_context *_pipe,
 706                               const struct pipe_shader_state *state)
 707 {
 708    struct trace_context *tr_ctx = trace_context(_pipe);
 709    struct pipe_context *pipe = tr_ctx->pipe;
 710    void * result;
 711
 712    trace_dump_call_begin("pipe_context", "create_vs_state");
 713
 714    trace_dump_arg(ptr, pipe);
 715    trace_dump_arg(shader_state, state);
 716
 717    result = pipe->create_vs_state(pipe, state);
 718
 719    trace_dump_ret(ptr, result);
 720
 721    trace_dump_call_end();
 722
 723    result = trace_shader_create(tr_ctx, state, result, TRACE_SHADER_VERTEX);
 724
 725    return result;
 726 }
 727
 728
 729 static INLINE void
 730 trace_context_bind_vs_state(struct pipe_context *_pipe,
 731                             void *_state)
 732 {
 733    struct trace_context *tr_ctx = trace_context(_pipe);
 734    struct trace_shader *tr_shdr = trace_shader(_state);
 735    struct pipe_context *pipe = tr_ctx->pipe;
 736    void *state = tr_shdr ? tr_shdr->state : NULL;
 737
 738    trace_dump_call_begin("pipe_context", "bind_vs_state");
 739
 740    trace_dump_arg(ptr, pipe);
 741    trace_dump_arg(ptr, state);
 742
 743    tr_ctx->curr.vs = tr_shdr;
 744
 745    if (tr_shdr && tr_shdr->replaced)
 746       state = tr_shdr->replaced;
 747
 748    pipe->bind_vs_state(pipe, state);
 749
 750    trace_dump_call_end();
 751 }
 752
 753
 754 static INLINE void
 755 trace_context_delete_vs_state(struct pipe_context *_pipe,
 756                               void *_state)
 757 {
 758    struct trace_context *tr_ctx = trace_context(_pipe);
 759    struct trace_shader *tr_shdr = trace_shader(_state);
 760    struct pipe_context *pipe = tr_ctx->pipe;
 761    void *state = tr_shdr->state;
 762
 763    trace_dump_call_begin("pipe_context", "delete_vs_state");
 764
 765    trace_dump_arg(ptr, pipe);
 766    trace_dump_arg(ptr, state);
 767
 768    pipe->delete_vs_state(pipe, state);
 769
 770    trace_dump_call_end();
 771
 772    trace_shader_destroy(tr_ctx, tr_shdr);
 773 }
 774
 775
 776 static INLINE void *
 777 trace_context_create_vertex_elements_state(struct pipe_context *_pipe,
 778                                            unsigned num_elements,
 779                                            const struct  pipe_vertex_element *elements)
 780 {
 781    struct trace_context *tr_ctx = trace_context(_pipe);
 782    struct pipe_context *pipe = tr_ctx->pipe;
 783    void * result;
 784
 785    trace_dump_call_begin("pipe_context", "create_vertex_elements_state");
 786
 787    trace_dump_arg(ptr, pipe);
 788    trace_dump_arg(uint, num_elements);
 789
 790    trace_dump_arg_begin("elements");
 791    trace_dump_struct_array(vertex_element, elements, num_elements);
 792    trace_dump_arg_end();
 793
 794    result = pipe->create_vertex_elements_state(pipe, num_elements, elements);
 795
 796    trace_dump_ret(ptr, result);
 797
 798    trace_dump_call_end();
 799
 800    return result;
 801 }
 802
 803
 804 static INLINE void
 805 trace_context_bind_vertex_elements_state(struct pipe_context *_pipe,
 806                                          void *state)
 807 {
 808    struct trace_context *tr_ctx = trace_context(_pipe);
 809    struct pipe_context *pipe = tr_ctx->pipe;
 810
 811    trace_dump_call_begin("pipe_context", "bind_vertex_elements_state");
 812
 813    trace_dump_arg(ptr, pipe);
 814    trace_dump_arg(ptr, state);
 815
 816    pipe->bind_vertex_elements_state(pipe, state);
 817
 818    trace_dump_call_end();
 819 }
 820
 821
 822 static INLINE void
 823 trace_context_delete_vertex_elements_state(struct pipe_context *_pipe,
 824                                            void *state)
 825 {
 826    struct trace_context *tr_ctx = trace_context(_pipe);
 827    struct pipe_context *pipe = tr_ctx->pipe;
 828
 829    trace_dump_call_begin("pipe_context", "delete_verte_elements_state");
 830
 831    trace_dump_arg(ptr, pipe);
 832    trace_dump_arg(ptr, state);
 833
 834    pipe->delete_vertex_elements_state(pipe, state);
 835
 836    trace_dump_call_end();
 837 }
 838
 839
 840 static INLINE void
 841 trace_context_set_blend_color(struct pipe_context *_pipe,
 842                               const struct pipe_blend_color *state)
 843 {
 844    struct trace_context *tr_ctx = trace_context(_pipe);
 845    struct pipe_context *pipe = tr_ctx->pipe;
 846
 847    trace_dump_call_begin("pipe_context", "set_blend_color");
 848
 849    trace_dump_arg(ptr, pipe);
 850    trace_dump_arg(blend_color, state);
 851
 852    pipe->set_blend_color(pipe, state);
 853
 854    trace_dump_call_end();
 855 }
 856
 857
 858 static INLINE void
 859 trace_context_set_stencil_ref(struct pipe_context *_pipe,
 860                               const struct pipe_stencil_ref *state)
 861 {
 862    struct trace_context *tr_ctx = trace_context(_pipe);
 863    struct pipe_context *pipe = tr_ctx->pipe;
 864
 865    trace_dump_call_begin("pipe_context", "set_stencil_ref");
 866
 867    trace_dump_arg(ptr, pipe);
 868    trace_dump_arg(stencil_ref, state);
 869
 870    pipe->set_stencil_ref(pipe, state);
 871
 872    trace_dump_call_end();
 873 }
 874
 875
 876 static INLINE void
 877 trace_context_set_clip_state(struct pipe_context *_pipe,
 878                              const struct pipe_clip_state *state)
 879 {
 880    struct trace_context *tr_ctx = trace_context(_pipe);
 881    struct pipe_context *pipe = tr_ctx->pipe;
 882
 883    trace_dump_call_begin("pipe_context", "set_clip_state");
 884
 885    trace_dump_arg(ptr, pipe);
 886    trace_dump_arg(clip_state, state);
 887
 888    pipe->set_clip_state(pipe, state);
 889
 890    trace_dump_call_end();
 891 }
 892
 893
 894 static INLINE void
 895 trace_context_set_constant_buffer(struct pipe_context *_pipe,
 896                                   uint shader, uint index,
 897                                   struct pipe_buffer *buffer)
 898 {
 899    struct trace_context *tr_ctx = trace_context(_pipe);
 900    struct pipe_context *pipe = tr_ctx->pipe;
 901
 902    if (buffer) {
 903       trace_screen_user_buffer_update(_pipe->screen, buffer);
 904       buffer = trace_buffer_unwrap(tr_ctx, buffer);
 905    }
 906
 907    trace_dump_call_begin("pipe_context", "set_constant_buffer");
 908
 909    trace_dump_arg(ptr, pipe);
 910    trace_dump_arg(uint, shader);
 911    trace_dump_arg(uint, index);
 912    trace_dump_arg(ptr, buffer);
 913
 914    pipe->set_constant_buffer(pipe, shader, index, buffer);
 915
 916    trace_dump_call_end();
 917 }
 918
 919
 920 static INLINE void
 921 trace_context_set_framebuffer_state(struct pipe_context *_pipe,
 922                                     const struct pipe_framebuffer_state *state)
 923 {
 924    struct trace_context *tr_ctx = trace_context(_pipe);
 925    struct pipe_context *pipe = tr_ctx->pipe;
 926    struct pipe_framebuffer_state unwrapped_state;
 927    unsigned i;
 928
 929    {
 930       tr_ctx->curr.nr_cbufs = state->nr_cbufs;
 931       for (i = 0; i < state->nr_cbufs; i++)
 932          if (state->cbufs[i])
 933             tr_ctx->curr.cbufs[i] = trace_texture(state->cbufs[i]->texture);
 934          else
 935             tr_ctx->curr.cbufs[i] = NULL;
 936       if (state->zsbuf)
 937          tr_ctx->curr.zsbuf = trace_texture(state->zsbuf->texture);
 938       else
 939          tr_ctx->curr.zsbuf = NULL;
 940    }
 941
 942    /* Unwrap the input state */
 943    memcpy(&unwrapped_state, state, sizeof(unwrapped_state));
 944    for(i = 0; i < state->nr_cbufs; ++i)
 945       unwrapped_state.cbufs[i] = trace_surface_unwrap(tr_ctx, state->cbufs[i]);
 946    for(i = state->nr_cbufs; i < PIPE_MAX_COLOR_BUFS; ++i)
 947       unwrapped_state.cbufs[i] = NULL;
 948    unwrapped_state.zsbuf = trace_surface_unwrap(tr_ctx, state->zsbuf);
 949    state = &unwrapped_state;
 950
 951    trace_dump_call_begin("pipe_context", "set_framebuffer_state");
 952
 953    trace_dump_arg(ptr, pipe);
 954    trace_dump_arg(framebuffer_state, state);
 955
 956    pipe->set_framebuffer_state(pipe, state);
 957
 958    trace_dump_call_end();
 959 }
 960
 961
 962 static INLINE void
 963 trace_context_set_polygon_stipple(struct pipe_context *_pipe,
 964                                   const struct pipe_poly_stipple *state)
 965 {
 966    struct trace_context *tr_ctx = trace_context(_pipe);
 967    struct pipe_context *pipe = tr_ctx->pipe;
 968
 969    trace_dump_call_begin("pipe_context", "set_polygon_stipple");
 970
 971    trace_dump_arg(ptr, pipe);
 972    trace_dump_arg(poly_stipple, state);
 973
 974    pipe->set_polygon_stipple(pipe, state);
 975
 976    trace_dump_call_end();
 977 }
 978
 979
 980 static INLINE void
 981 trace_context_set_scissor_state(struct pipe_context *_pipe,
 982                                 const struct pipe_scissor_state *state)
 983 {
 984    struct trace_context *tr_ctx = trace_context(_pipe);
 985    struct pipe_context *pipe = tr_ctx->pipe;
 986
 987    trace_dump_call_begin("pipe_context", "set_scissor_state");
 988
 989    trace_dump_arg(ptr, pipe);
 990    trace_dump_arg(scissor_state, state);
 991
 992    pipe->set_scissor_state(pipe, state);
 993
 994    trace_dump_call_end();
 995 }
 996
 997
 998 static INLINE void
 999 trace_context_set_viewport_state(struct pipe_context *_pipe,
1000                                  const struct pipe_viewport_state *state)
1001 {
1002    struct trace_context *tr_ctx = trace_context(_pipe);
1003    struct pipe_context *pipe = tr_ctx->pipe;
1004
1005    trace_dump_call_begin("pipe_context", "set_viewport_state");
1006
1007    trace_dump_arg(ptr, pipe);
1008    trace_dump_arg(viewport_state, state);
1009
1010    pipe->set_viewport_state(pipe, state);
1011
1012    trace_dump_call_end();
1013 }
1014
1015
1016 static INLINE void
1017 trace_context_set_fragment_sampler_textures(struct pipe_context *_pipe,
1018                                             unsigned num_textures,
1019                                             struct pipe_texture **textures)
1020 {
1021    struct trace_context *tr_ctx = trace_context(_pipe);
1022    struct trace_texture *tr_tex;
1023    struct pipe_context *pipe = tr_ctx->pipe;
1024    struct pipe_texture *unwrapped_textures[PIPE_MAX_SAMPLERS];
1025    unsigned i;
1026
1027    tr_ctx->curr.num_texs = num_textures;
1028    for(i = 0; i < num_textures; ++i) {
1029       tr_tex = trace_texture(textures[i]);
1030       tr_ctx->curr.tex[i] = tr_tex;
1031       unwrapped_textures[i] = tr_tex ? tr_tex->texture : NULL;
1032    }
1033    textures = unwrapped_textures;
1034
1035    trace_dump_call_begin("pipe_context", "set_fragment_sampler_textures");
1036
1037    trace_dump_arg(ptr, pipe);
1038    trace_dump_arg(uint, num_textures);
1039    trace_dump_arg_array(ptr, textures, num_textures);
1040
1041    pipe->set_fragment_sampler_textures(pipe, num_textures, textures);
1042
1043    trace_dump_call_end();
1044 }
1045
1046
1047 static INLINE void
1048 trace_context_set_vertex_sampler_textures(struct pipe_context *_pipe,
1049                                           unsigned num_textures,
1050                                           struct pipe_texture **textures)
1051 {
1052    struct trace_context *tr_ctx = trace_context(_pipe);
1053    struct trace_texture *tr_tex;
1054    struct pipe_context *pipe = tr_ctx->pipe;
1055    struct pipe_texture *unwrapped_textures[PIPE_MAX_VERTEX_SAMPLERS];
1056    unsigned i;
1057
1058    tr_ctx->curr.num_vert_texs = num_textures;
1059    for(i = 0; i < num_textures; ++i) {
1060       tr_tex = trace_texture(textures[i]);
1061       tr_ctx->curr.vert_tex[i] = tr_tex;
1062       unwrapped_textures[i] = tr_tex ? tr_tex->texture : NULL;
1063    }
1064    textures = unwrapped_textures;
1065
1066    trace_dump_call_begin("pipe_context", "set_vertex_sampler_textures");
1067
1068    trace_dump_arg(ptr, pipe);
1069    trace_dump_arg(uint, num_textures);
1070    trace_dump_arg_array(ptr, textures, num_textures);
1071
1072    pipe->set_vertex_sampler_textures(pipe, num_textures, textures);
1073
1074    trace_dump_call_end();
1075 }
1076
1077
1078 static INLINE void
1079 trace_context_set_vertex_buffers(struct pipe_context *_pipe,
1080                                  unsigned num_buffers,
1081                                  const struct pipe_vertex_buffer *buffers)
1082 {
1083    struct trace_context *tr_ctx = trace_context(_pipe);
1084    struct pipe_context *pipe = tr_ctx->pipe;
1085    unsigned i;
1086
1087    for(i = 0; i < num_buffers; ++i)
1088       trace_screen_user_buffer_update(_pipe->screen, buffers[i].buffer);
1089
1090    trace_dump_call_begin("pipe_context", "set_vertex_buffers");
1091
1092    trace_dump_arg(ptr, pipe);
1093    trace_dump_arg(uint, num_buffers);
1094
1095    trace_dump_arg_begin("buffers");
1096    trace_dump_struct_array(vertex_buffer, buffers, num_buffers);
1097    trace_dump_arg_end();
1098
1099    if (num_buffers) {
1100       struct pipe_vertex_buffer *_buffers = malloc(num_buffers * sizeof(*_buffers));
1101       memcpy(_buffers, buffers, num_buffers * sizeof(*_buffers));
1102       for (i = 0; i < num_buffers; i++)
1103          _buffers[i].buffer = trace_buffer_unwrap(tr_ctx, buffers[i].buffer);
1104       pipe->set_vertex_buffers(pipe, num_buffers, _buffers);
1105       free(_buffers);
1106    } else {
1107       pipe->set_vertex_buffers(pipe, num_buffers, NULL);
1108    }
1109
1110    trace_dump_call_end();
1111 }
1112
1113
1114 static INLINE void
1115 trace_context_surface_copy(struct pipe_context *_pipe,
1116                            struct pipe_surface *dest,
1117                            unsigned destx, unsigned desty,
1118                            struct pipe_surface *src,
1119                            unsigned srcx, unsigned srcy,
1120                            unsigned width, unsigned height)
1121 {
1122    struct trace_context *tr_ctx = trace_context(_pipe);
1123    struct pipe_context *pipe = tr_ctx->pipe;
1124
1125    dest = trace_surface_unwrap(tr_ctx, dest);
1126    src = trace_surface_unwrap(tr_ctx, src);
1127
1128    trace_dump_call_begin("pipe_context", "surface_copy");
1129
1130    trace_dump_arg(ptr, pipe);
1131    trace_dump_arg(ptr, dest);
1132    trace_dump_arg(uint, destx);
1133    trace_dump_arg(uint, desty);
1134    trace_dump_arg(ptr, src);
1135    trace_dump_arg(uint, srcx);
1136    trace_dump_arg(uint, srcy);
1137    trace_dump_arg(uint, width);
1138    trace_dump_arg(uint, height);
1139
1140    pipe->surface_copy(pipe,
1141                       dest, destx, desty,
1142                       src, srcx, srcy, width, height);
1143
1144    trace_dump_call_end();
1145 }
1146
1147
1148 static INLINE void
1149 trace_context_surface_fill(struct pipe_context *_pipe,
1150                            struct pipe_surface *dst,
1151                            unsigned dstx, unsigned dsty,
1152                            unsigned width, unsigned height,
1153                            unsigned value)
1154 {
1155    struct trace_context *tr_ctx = trace_context(_pipe);
1156    struct pipe_context *pipe = tr_ctx->pipe;
1157
1158    dst = trace_surface_unwrap(tr_ctx, dst);
1159
1160    trace_dump_call_begin("pipe_context", "surface_fill");
1161
1162    trace_dump_arg(ptr, pipe);
1163    trace_dump_arg(ptr, dst);
1164    trace_dump_arg(uint, dstx);
1165    trace_dump_arg(uint, dsty);
1166    trace_dump_arg(uint, width);
1167    trace_dump_arg(uint, height);
1168
1169    pipe->surface_fill(pipe, dst, dstx, dsty, width, height, value);
1170
1171    trace_dump_call_end();
1172 }
1173
1174
1175 static INLINE void
1176 trace_context_clear(struct pipe_context *_pipe,
1177                     unsigned buffers,
1178                     const float *rgba,
1179                     double depth,
1180                     unsigned stencil)
1181 {
1182    struct trace_context *tr_ctx = trace_context(_pipe);
1183    struct pipe_context *pipe = tr_ctx->pipe;
1184
1185    trace_dump_call_begin("pipe_context", "clear");
1186
1187    trace_dump_arg(ptr, pipe);
1188    trace_dump_arg(uint, buffers);
1189    trace_dump_arg_array(float, rgba, 4);
1190    trace_dump_arg(float, depth);
1191    trace_dump_arg(uint, stencil);
1192
1193    pipe->clear(pipe, buffers, rgba, depth, stencil);
1194
1195    trace_dump_call_end();
1196 }
1197
1198
1199 static INLINE void
1200 trace_context_flush(struct pipe_context *_pipe,
1201                     unsigned flags,
1202                     struct pipe_fence_handle **fence)
1203 {
1204    struct trace_context *tr_ctx = trace_context(_pipe);
1205    struct pipe_context *pipe = tr_ctx->pipe;
1206
1207    trace_dump_call_begin("pipe_context", "flush");
1208
1209    trace_dump_arg(ptr, pipe);
1210    trace_dump_arg(uint, flags);
1211
1212    pipe->flush(pipe, flags, fence);
1213
1214    if(fence)
1215       trace_dump_ret(ptr, *fence);
1216
1217    trace_dump_call_end();
1218 }
1219
1220
1221 static INLINE void
1222 trace_context_destroy(struct pipe_context *_pipe)
1223 {
1224    struct trace_screen *tr_scr = trace_screen(_pipe->screen);
1225    struct trace_context *tr_ctx = trace_context(_pipe);
1226    struct pipe_context *pipe = tr_ctx->pipe;
1227
1228    trace_dump_call_begin("pipe_context", "destroy");
1229    trace_dump_arg(ptr, pipe);
1230    trace_dump_call_end();
1231
1232    trace_screen_remove_from_list(tr_scr, contexts, tr_ctx);
1233
1234    pipe->destroy(pipe);
1235
1236    FREE(tr_ctx);
1237 }
1238
1239 static unsigned int
1240 trace_is_texture_referenced( struct pipe_context *_pipe,
1241                             struct pipe_texture *_texture,
1242                             unsigned face, unsigned level)
1243 {
1244    struct trace_context *tr_ctx = trace_context(_pipe);
1245    struct trace_texture *tr_tex = trace_texture(_texture);
1246    struct pipe_context *pipe = tr_ctx->pipe;
1247    struct pipe_texture *texture = tr_tex->texture;
1248    unsigned int referenced;
1249
1250    trace_dump_call_begin("pipe_context", "is_texture_referenced");
1251    trace_dump_arg(ptr, pipe);
1252    trace_dump_arg(ptr, texture);
1253    trace_dump_arg(uint, face);
1254    trace_dump_arg(uint, level);
1255
1256    referenced = pipe->is_texture_referenced(pipe, texture, face, level);
1257
1258    trace_dump_ret(uint, referenced);
1259    trace_dump_call_end();
1260
1261    return referenced;
1262 }
1263
1264 static unsigned int
1265 trace_is_buffer_referenced( struct pipe_context *_pipe,
1266                             struct pipe_buffer *_buf)
1267 {
1268    struct trace_context *tr_ctx = trace_context(_pipe);
1269    struct trace_buffer *tr_buf = trace_buffer(_buf);
1270    struct pipe_context *pipe = tr_ctx->pipe;
1271    struct pipe_buffer *buf = tr_buf->buffer;
1272    unsigned int referenced;
1273
1274    trace_dump_call_begin("pipe_context", "is_buffer_referenced");
1275    trace_dump_arg(ptr, pipe);
1276    trace_dump_arg(ptr, buf);
1277
1278    referenced = pipe->is_buffer_referenced(pipe, buf);
1279
1280    trace_dump_ret(uint, referenced);
1281    trace_dump_call_end();
1282
1283    return referenced;
1284 }
1285
1286 static const struct debug_named_value rbug_blocker_flags[] = {
1287    {"before", 1},
1288    {"after", 2},
1289    {NULL, 0},
1290 };
1291
1292 struct pipe_context *
1293 trace_context_create(struct trace_screen *tr_scr,
1294                      struct pipe_context *pipe)
1295 {
1296    struct trace_context *tr_ctx;
1297
1298    if(!pipe)
1299       goto error1;
1300
1301    if(!trace_enabled())
1302       goto error1;
1303
1304    tr_ctx = CALLOC_STRUCT(trace_context);
1305    if(!tr_ctx)
1306       goto error1;
1307
1308    tr_ctx->base.winsys = NULL;
1309    tr_ctx->base.priv = pipe->priv; /* expose wrapped priv data */
1310    tr_ctx->base.screen = &tr_scr->base;
1311    tr_ctx->draw_blocker = debug_get_flags_option("RBUG_BLOCK",
1312                                                  rbug_blocker_flags,
1313                                                  0);
1314    pipe_mutex_init(tr_ctx->draw_mutex);
1315    pipe_condvar_init(tr_ctx->draw_cond);
1316    pipe_mutex_init(tr_ctx->list_mutex);
1317    make_empty_list(&tr_ctx->shaders);
1318
1319    tr_ctx->base.destroy = trace_context_destroy;
1320    tr_ctx->base.draw_arrays = trace_context_draw_arrays;
1321    tr_ctx->base.draw_elements = trace_context_draw_elements;
1322    tr_ctx->base.draw_range_elements = trace_context_draw_range_elements;
1323    tr_ctx->base.create_query = trace_context_create_query;
1324    tr_ctx->base.destroy_query = trace_context_destroy_query;
1325    tr_ctx->base.begin_query = trace_context_begin_query;
1326    tr_ctx->base.end_query = trace_context_end_query;
1327    tr_ctx->base.get_query_result = trace_context_get_query_result;
1328    tr_ctx->base.create_blend_state = trace_context_create_blend_state;
1329    tr_ctx->base.bind_blend_state = trace_context_bind_blend_state;
1330    tr_ctx->base.delete_blend_state = trace_context_delete_blend_state;
1331    tr_ctx->base.create_sampler_state = trace_context_create_sampler_state;
1332    tr_ctx->base.bind_fragment_sampler_states = trace_context_bind_fragment_sampler_states;
1333    tr_ctx->base.bind_vertex_sampler_states = trace_context_bind_vertex_sampler_states;
1334    tr_ctx->base.delete_sampler_state = trace_context_delete_sampler_state;
1335    tr_ctx->base.create_rasterizer_state = trace_context_create_rasterizer_state;
1336    tr_ctx->base.bind_rasterizer_state = trace_context_bind_rasterizer_state;
1337    tr_ctx->base.delete_rasterizer_state = trace_context_delete_rasterizer_state;
1338    tr_ctx->base.create_depth_stencil_alpha_state = trace_context_create_depth_stencil_alpha_state;
1339    tr_ctx->base.bind_depth_stencil_alpha_state = trace_context_bind_depth_stencil_alpha_state;
1340    tr_ctx->base.delete_depth_stencil_alpha_state = trace_context_delete_depth_stencil_alpha_state;
1341    tr_ctx->base.create_fs_state = trace_context_create_fs_state;
1342    tr_ctx->base.bind_fs_state = trace_context_bind_fs_state;
1343    tr_ctx->base.delete_fs_state = trace_context_delete_fs_state;
1344    tr_ctx->base.create_vs_state = trace_context_create_vs_state;
1345    tr_ctx->base.bind_vs_state = trace_context_bind_vs_state;
1346    tr_ctx->base.delete_vs_state = trace_context_delete_vs_state;
1347    tr_ctx->base.create_vertex_elements_state = trace_context_create_vertex_elements_state;
1348    tr_ctx->base.bind_vertex_elements_state = trace_context_bind_vertex_elements_state;
1349    tr_ctx->base.delete_vertex_elements_state = trace_context_delete_vertex_elements_state;
1350    tr_ctx->base.set_blend_color = trace_context_set_blend_color;
1351    tr_ctx->base.set_stencil_ref = trace_context_set_stencil_ref;
1352    tr_ctx->base.set_clip_state = trace_context_set_clip_state;
1353    tr_ctx->base.set_constant_buffer = trace_context_set_constant_buffer;
1354    tr_ctx->base.set_framebuffer_state = trace_context_set_framebuffer_state;
1355    tr_ctx->base.set_polygon_stipple = trace_context_set_polygon_stipple;
1356    tr_ctx->base.set_scissor_state = trace_context_set_scissor_state;
1357    tr_ctx->base.set_viewport_state = trace_context_set_viewport_state;
1358    tr_ctx->base.set_fragment_sampler_textures = trace_context_set_fragment_sampler_textures;
1359    tr_ctx->base.set_vertex_sampler_textures = trace_context_set_vertex_sampler_textures;
1360    tr_ctx->base.set_vertex_buffers = trace_context_set_vertex_buffers;
1361    if (pipe->surface_copy)
1362       tr_ctx->base.surface_copy = trace_context_surface_copy;
1363    if (pipe->surface_fill)
1364       tr_ctx->base.surface_fill = trace_context_surface_fill;
1365    tr_ctx->base.clear = trace_context_clear;
1366    tr_ctx->base.flush = trace_context_flush;
1367    tr_ctx->base.is_texture_referenced = trace_is_texture_referenced;
1368    tr_ctx->base.is_buffer_referenced = trace_is_buffer_referenced;
1369
1370    tr_ctx->pipe = pipe;
1371
1372    trace_screen_add_to_list(tr_scr, contexts, tr_ctx);
1373
1374    return &tr_ctx->base;
1375
1376 error1:
1377    return pipe;
1378 }