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