src/gallium/drivers/trace/tr_screen.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_format.h"
  29 #include "util/u_memory.h"
  30 #include "util/u_simple_list.h"
  31
  32 #include "tr_dump.h"
  33 #include "tr_dump_state.h"
  34 #include "tr_texture.h"
  35 #include "tr_context.h"
  36 #include "tr_screen.h"
  37 #include "tr_public.h"
  38
  39 #include "pipe/p_format.h"
  40
  41
  42 static boolean trace = FALSE;
  43
  44 static const char *
  45 trace_screen_get_name(struct pipe_screen *_screen)
  46 {
  47    struct trace_screen *tr_scr = trace_screen(_screen);
  48    struct pipe_screen *screen = tr_scr->screen;
  49    const char *result;
  50
  51    trace_dump_call_begin("pipe_screen", "get_name");
  52
  53    trace_dump_arg(ptr, screen);
  54
  55    result = screen->get_name(screen);
  56
  57    trace_dump_ret(string, result);
  58
  59    trace_dump_call_end();
  60
  61    return result;
  62 }
  63
  64
  65 static const char *
  66 trace_screen_get_vendor(struct pipe_screen *_screen)
  67 {
  68    struct trace_screen *tr_scr = trace_screen(_screen);
  69    struct pipe_screen *screen = tr_scr->screen;
  70    const char *result;
  71
  72    trace_dump_call_begin("pipe_screen", "get_vendor");
  73
  74    trace_dump_arg(ptr, screen);
  75
  76    result = screen->get_vendor(screen);
  77
  78    trace_dump_ret(string, result);
  79
  80    trace_dump_call_end();
  81
  82    return result;
  83 }
  84
  85
  86 static int
  87 trace_screen_get_param(struct pipe_screen *_screen,
  88                        enum pipe_cap param)
  89 {
  90    struct trace_screen *tr_scr = trace_screen(_screen);
  91    struct pipe_screen *screen = tr_scr->screen;
  92    int result;
  93
  94    trace_dump_call_begin("pipe_screen", "get_param");
  95
  96    trace_dump_arg(ptr, screen);
  97    trace_dump_arg(int, param);
  98
  99    result = screen->get_param(screen, param);
 100
 101    trace_dump_ret(int, result);
 102
 103    trace_dump_call_end();
 104
 105    return result;
 106 }
 107
 108
 109 static int
 110 trace_screen_get_shader_param(struct pipe_screen *_screen, unsigned shader,
 111                        enum pipe_shader_cap param)
 112 {
 113    struct trace_screen *tr_scr = trace_screen(_screen);
 114    struct pipe_screen *screen = tr_scr->screen;
 115    int result;
 116
 117    trace_dump_call_begin("pipe_screen", "get_shader_param");
 118
 119    trace_dump_arg(ptr, screen);
 120    trace_dump_arg(int, shader);
 121    trace_dump_arg(int, param);
 122
 123    result = screen->get_shader_param(screen, shader, param);
 124
 125    trace_dump_ret(int, result);
 126
 127    trace_dump_call_end();
 128
 129    return result;
 130 }
 131
 132
 133 static float
 134 trace_screen_get_paramf(struct pipe_screen *_screen,
 135                         enum pipe_cap param)
 136 {
 137    struct trace_screen *tr_scr = trace_screen(_screen);
 138    struct pipe_screen *screen = tr_scr->screen;
 139    float result;
 140
 141    trace_dump_call_begin("pipe_screen", "get_paramf");
 142
 143    trace_dump_arg(ptr, screen);
 144    trace_dump_arg(int, param);
 145
 146    result = screen->get_paramf(screen, param);
 147
 148    trace_dump_ret(float, result);
 149
 150    trace_dump_call_end();
 151
 152    return result;
 153 }
 154
 155
 156 static boolean
 157 trace_screen_is_format_supported(struct pipe_screen *_screen,
 158                                  enum pipe_format format,
 159                                  enum pipe_texture_target target,
 160                                  unsigned sample_count,
 161                                  unsigned tex_usage,
 162                                  unsigned geom_flags)
 163 {
 164    struct trace_screen *tr_scr = trace_screen(_screen);
 165    struct pipe_screen *screen = tr_scr->screen;
 166    boolean result;
 167
 168    trace_dump_call_begin("pipe_screen", "is_format_supported");
 169
 170    trace_dump_arg(ptr, screen);
 171    trace_dump_arg(format, format);
 172    trace_dump_arg(int, target);
 173    trace_dump_arg(uint, sample_count);
 174    trace_dump_arg(uint, tex_usage);
 175    trace_dump_arg(uint, geom_flags);
 176
 177    result = screen->is_format_supported(screen, format, target, sample_count,
 178                                         tex_usage, geom_flags);
 179
 180    trace_dump_ret(bool, result);
 181
 182    trace_dump_call_end();
 183
 184    return result;
 185 }
 186
 187
 188 static struct pipe_context *
 189 trace_screen_context_create(struct pipe_screen *_screen, void *priv)
 190 {
 191    struct trace_screen *tr_scr = trace_screen(_screen);
 192    struct pipe_screen *screen = tr_scr->screen;
 193    struct pipe_context *result;
 194
 195    trace_dump_call_begin("pipe_screen", "context_create");
 196
 197    trace_dump_arg(ptr, screen);
 198
 199    result = screen->context_create(screen, priv);
 200
 201    trace_dump_ret(ptr, result);
 202
 203    trace_dump_call_end();
 204
 205    result = trace_context_create(tr_scr, result);
 206
 207    return result;
 208 }
 209
 210
 211 static void
 212 trace_screen_flush_frontbuffer(struct pipe_screen *_screen,
 213                                struct pipe_surface *_surface,
 214                                void *context_private)
 215 {
 216    struct trace_screen *tr_scr = trace_screen(_screen);
 217    struct trace_surface *tr_surf = trace_surface(_surface);
 218    struct pipe_screen *screen = tr_scr->screen;
 219    struct pipe_surface *surface = tr_surf->surface;
 220
 221    trace_dump_call_begin("pipe_screen", "flush_frontbuffer");
 222
 223    trace_dump_arg(ptr, screen);
 224    trace_dump_arg(ptr, surface);
 225    /* XXX: hide, as there is nothing we can do with this
 226    trace_dump_arg(ptr, context_private);
 227    */
 228
 229    screen->flush_frontbuffer(screen, surface, context_private);
 230
 231    trace_dump_call_end();
 232 }
 233
 234
 235 /********************************************************************
 236  * texture
 237  */
 238
 239
 240 static struct pipe_resource *
 241 trace_screen_resource_create(struct pipe_screen *_screen,
 242                             const struct pipe_resource *templat)
 243 {
 244    struct trace_screen *tr_scr = trace_screen(_screen);
 245    struct pipe_screen *screen = tr_scr->screen;
 246    struct pipe_resource *result;
 247
 248    trace_dump_call_begin("pipe_screen", "resource_create");
 249
 250    trace_dump_arg(ptr, screen);
 251    trace_dump_arg(resource_template, templat);
 252
 253    result = screen->resource_create(screen, templat);
 254
 255    trace_dump_ret(ptr, result);
 256
 257    trace_dump_call_end();
 258
 259    result = trace_resource_create(tr_scr, result);
 260
 261    return result;
 262 }
 263
 264 static struct pipe_resource *
 265 trace_screen_resource_from_handle(struct pipe_screen *_screen,
 266                                  const struct pipe_resource *templ,
 267                                  struct winsys_handle *handle)
 268 {
 269    struct trace_screen *tr_screen = trace_screen(_screen);
 270    struct pipe_screen *screen = tr_screen->screen;
 271    struct pipe_resource *result;
 272
 273    /* TODO trace call */
 274
 275    result = screen->resource_from_handle(screen, templ, handle);
 276
 277    result = trace_resource_create(trace_screen(_screen), result);
 278
 279    return result;
 280 }
 281
 282 static boolean
 283 trace_screen_resource_get_handle(struct pipe_screen *_screen,
 284                                 struct pipe_resource *_texture,
 285                                 struct winsys_handle *handle)
 286 {
 287    struct trace_screen *tr_screen = trace_screen(_screen);
 288    struct trace_resource *tr_texture = trace_resource(_texture);
 289    struct pipe_screen *screen = tr_screen->screen;
 290    struct pipe_resource *texture = tr_texture->resource;
 291
 292    /* TODO trace call */
 293
 294    return screen->resource_get_handle(screen, texture, handle);
 295 }
 296
 297
 298
 299 static void
 300 trace_screen_resource_destroy(struct pipe_screen *_screen,
 301                               struct pipe_resource *_texture)
 302 {
 303    struct trace_screen *tr_scr = trace_screen(_screen);
 304    struct trace_resource *tr_tex = trace_resource(_texture);
 305    struct pipe_screen *screen = tr_scr->screen;
 306    struct pipe_resource *texture = tr_tex->resource;
 307
 308    assert(texture->screen == screen);
 309
 310    trace_dump_call_begin("pipe_screen", "texture_destroy");
 311
 312    trace_dump_arg(ptr, screen);
 313    trace_dump_arg(ptr, texture);
 314
 315    trace_dump_call_end();
 316
 317    trace_resource_destroy(tr_scr, tr_tex);
 318 }
 319
 320
 321 /********************************************************************
 322  * surface
 323  */
 324
 325
 326 static struct pipe_surface *
 327 trace_screen_get_tex_surface(struct pipe_screen *_screen,
 328                              struct pipe_resource *_texture,
 329                              unsigned face, unsigned level,
 330                              unsigned zslice,
 331                              unsigned usage)
 332 {
 333    struct trace_screen *tr_scr = trace_screen(_screen);
 334    struct trace_resource *tr_tex = trace_resource(_texture);
 335    struct pipe_screen *screen = tr_scr->screen;
 336    struct pipe_resource *texture = tr_tex->resource;
 337    struct pipe_surface *result = NULL;
 338
 339    assert(texture->screen == screen);
 340
 341    trace_dump_call_begin("pipe_screen", "get_tex_surface");
 342
 343    trace_dump_arg(ptr, screen);
 344    trace_dump_arg(ptr, texture);
 345    trace_dump_arg(uint, face);
 346    trace_dump_arg(uint, level);
 347    trace_dump_arg(uint, zslice);
 348    trace_dump_arg(uint, usage);
 349
 350    result = screen->get_tex_surface(screen, texture, face, level, zslice, usage);
 351
 352    trace_dump_ret(ptr, result);
 353
 354    trace_dump_call_end();
 355
 356    result = trace_surface_create(tr_tex, result);
 357
 358    return result;
 359 }
 360
 361
 362 static void
 363 trace_screen_tex_surface_destroy(struct pipe_surface *_surface)
 364 {
 365    struct trace_screen *tr_scr = trace_screen(_surface->texture->screen);
 366    struct trace_surface *tr_surf = trace_surface(_surface);
 367    struct pipe_screen *screen = tr_scr->screen;
 368    struct pipe_surface *surface = tr_surf->surface;
 369
 370    trace_dump_call_begin("pipe_screen", "tex_surface_destroy");
 371
 372    trace_dump_arg(ptr, screen);
 373    trace_dump_arg(ptr, surface);
 374
 375    trace_dump_call_end();
 376
 377    trace_surface_destroy(tr_surf);
 378 }
 379
 380
 381
 382
 383
 384 /********************************************************************
 385  * buffer
 386  */
 387
 388
 389
 390 static struct pipe_resource *
 391 trace_screen_user_buffer_create(struct pipe_screen *_screen,
 392                                 void *data,
 393                                 unsigned size,
 394                                 unsigned usage)
 395 {
 396    struct trace_screen *tr_scr = trace_screen(_screen);
 397    struct pipe_screen *screen = tr_scr->screen;
 398    struct pipe_resource *result;
 399
 400    trace_dump_call_begin("pipe_screen", "user_buffer_create");
 401
 402    trace_dump_arg(ptr, screen);
 403    trace_dump_arg_begin("data");
 404    trace_dump_bytes(data, size);
 405    trace_dump_arg_end();
 406    trace_dump_arg(uint, size);
 407    trace_dump_arg(uint, usage);
 408
 409    result = screen->user_buffer_create(screen, data, size, usage);
 410
 411    trace_dump_ret(ptr, result);
 412
 413    trace_dump_call_end();
 414
 415    if(result) {
 416       assert(!(result->flags & TRACE_FLAG_USER_BUFFER));
 417       result->flags |= TRACE_FLAG_USER_BUFFER;
 418    }
 419
 420    return trace_resource_create(tr_scr, result);
 421 }
 422
 423
 424
 425
 426 /********************************************************************
 427  * fence
 428  */
 429
 430
 431 static void
 432 trace_screen_fence_reference(struct pipe_screen *_screen,
 433                              struct pipe_fence_handle **pdst,
 434                              struct pipe_fence_handle *src)
 435 {
 436    struct trace_screen *tr_scr = trace_screen(_screen);
 437    struct pipe_screen *screen = tr_scr->screen;
 438    struct pipe_fence_handle *dst;
 439
 440    assert(pdst);
 441    dst = *pdst;
 442
 443    trace_dump_call_begin("pipe_screen", "fence_reference");
 444
 445    trace_dump_arg(ptr, screen);
 446    trace_dump_arg(ptr, dst);
 447    trace_dump_arg(ptr, src);
 448
 449    screen->fence_reference(screen, pdst, src);
 450
 451    trace_dump_call_end();
 452 }
 453
 454
 455 static int
 456 trace_screen_fence_signalled(struct pipe_screen *_screen,
 457                              struct pipe_fence_handle *fence,
 458                              unsigned flags)
 459 {
 460    struct trace_screen *tr_scr = trace_screen(_screen);
 461    struct pipe_screen *screen = tr_scr->screen;
 462    int result;
 463
 464    trace_dump_call_begin("pipe_screen", "fence_signalled");
 465
 466    trace_dump_arg(ptr, screen);
 467    trace_dump_arg(ptr, fence);
 468    trace_dump_arg(uint, flags);
 469
 470    result = screen->fence_signalled(screen, fence, flags);
 471
 472    trace_dump_ret(int, result);
 473
 474    trace_dump_call_end();
 475
 476    return result;
 477 }
 478
 479
 480 static int
 481 trace_screen_fence_finish(struct pipe_screen *_screen,
 482                           struct pipe_fence_handle *fence,
 483                           unsigned flags)
 484 {
 485    struct trace_screen *tr_scr = trace_screen(_screen);
 486    struct pipe_screen *screen = tr_scr->screen;
 487    int result;
 488
 489    trace_dump_call_begin("pipe_screen", "fence_finish");
 490
 491    trace_dump_arg(ptr, screen);
 492    trace_dump_arg(ptr, fence);
 493    trace_dump_arg(uint, flags);
 494
 495    result = screen->fence_finish(screen, fence, flags);
 496
 497    trace_dump_ret(int, result);
 498
 499    trace_dump_call_end();
 500
 501    return result;
 502 }
 503
 504
 505 /********************************************************************
 506  * screen
 507  */
 508
 509 static void
 510 trace_screen_destroy(struct pipe_screen *_screen)
 511 {
 512    struct trace_screen *tr_scr = trace_screen(_screen);
 513    struct pipe_screen *screen = tr_scr->screen;
 514
 515    trace_dump_call_begin("pipe_screen", "destroy");
 516    trace_dump_arg(ptr, screen);
 517    trace_dump_call_end();
 518    trace_dump_trace_end();
 519
 520    screen->destroy(screen);
 521
 522    FREE(tr_scr);
 523 }
 524
 525 boolean
 526 trace_enabled(void)
 527 {
 528    static boolean firstrun = TRUE;
 529
 530    if (!firstrun)
 531       return trace;
 532    firstrun = FALSE;
 533
 534    trace_dump_init();
 535
 536    if(trace_dump_trace_begin()) {
 537       trace_dumping_start();
 538       trace = TRUE;
 539    }
 540
 541    return trace;
 542 }
 543
 544 struct pipe_screen *
 545 trace_screen_create(struct pipe_screen *screen)
 546 {
 547    struct trace_screen *tr_scr;
 548    struct pipe_winsys *winsys;
 549
 550    if(!screen)
 551       goto error1;
 552
 553    if (!trace_enabled())
 554       goto error1;
 555
 556    trace_dump_call_begin("", "pipe_screen_create");
 557
 558    tr_scr = CALLOC_STRUCT(trace_screen);
 559    if(!tr_scr)
 560       goto error2;
 561
 562 #if 0
 563    winsys = trace_winsys_create(screen->winsys);
 564    if(!winsys)
 565       goto error3;
 566 #else
 567    winsys = screen->winsys;
 568 #endif
 569    tr_scr->base.winsys = winsys;
 570    tr_scr->base.destroy = trace_screen_destroy;
 571    tr_scr->base.get_name = trace_screen_get_name;
 572    tr_scr->base.get_vendor = trace_screen_get_vendor;
 573    tr_scr->base.get_param = trace_screen_get_param;
 574    tr_scr->base.get_shader_param = trace_screen_get_shader_param;
 575    tr_scr->base.get_paramf = trace_screen_get_paramf;
 576    tr_scr->base.is_format_supported = trace_screen_is_format_supported;
 577    assert(screen->context_create);
 578    tr_scr->base.context_create = trace_screen_context_create;
 579    tr_scr->base.resource_create = trace_screen_resource_create;
 580    tr_scr->base.resource_from_handle = trace_screen_resource_from_handle;
 581    tr_scr->base.resource_get_handle = trace_screen_resource_get_handle;
 582    tr_scr->base.resource_destroy = trace_screen_resource_destroy;
 583    tr_scr->base.get_tex_surface = trace_screen_get_tex_surface;
 584    tr_scr->base.tex_surface_destroy = trace_screen_tex_surface_destroy;
 585    tr_scr->base.user_buffer_create = trace_screen_user_buffer_create;
 586    tr_scr->base.fence_reference = trace_screen_fence_reference;
 587    tr_scr->base.fence_signalled = trace_screen_fence_signalled;
 588    tr_scr->base.fence_finish = trace_screen_fence_finish;
 589    tr_scr->base.flush_frontbuffer = trace_screen_flush_frontbuffer;
 590
 591    tr_scr->screen = screen;
 592
 593    trace_dump_ret(ptr, screen);
 594    trace_dump_call_end();
 595
 596    return &tr_scr->base;
 597
 598 error2:
 599    trace_dump_ret(ptr, screen);
 600    trace_dump_call_end();
 601    trace_dump_trace_end();
 602 error1:
 603    return screen;
 604 }
 605
 606
 607 struct trace_screen *
 608 trace_screen(struct pipe_screen *screen)
 609 {
 610    assert(screen);
 611    assert(screen->destroy == trace_screen_destroy);
 612    return (struct trace_screen *)screen;
 613 }