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 sample_count,
 137                                  unsigned tex_usage,
 138                                  unsigned geom_flags)
 139 {
 140    struct trace_screen *tr_scr = trace_screen(_screen);
 141    struct pipe_screen *screen = tr_scr->screen;
 142    boolean result;
 143
 144    trace_dump_call_begin("pipe_screen", "is_format_supported");
 145
 146    trace_dump_arg(ptr, screen);
 147    trace_dump_arg(format, format);
 148    trace_dump_arg(int, target);
 149    trace_dump_arg(uint, sample_count);
 150    trace_dump_arg(uint, tex_usage);
 151    trace_dump_arg(uint, geom_flags);
 152
 153    result = screen->is_format_supported(screen, format, target, sample_count,
 154                                         tex_usage, geom_flags);
 155
 156    trace_dump_ret(bool, result);
 157
 158    trace_dump_call_end();
 159
 160    return result;
 161 }
 162
 163
 164 static struct pipe_context *
 165 trace_screen_context_create(struct pipe_screen *_screen, void *priv)
 166 {
 167    struct trace_screen *tr_scr = trace_screen(_screen);
 168    struct pipe_screen *screen = tr_scr->screen;
 169    struct pipe_context *result;
 170
 171    trace_dump_call_begin("pipe_screen", "context_create");
 172
 173    trace_dump_arg(ptr, screen);
 174
 175    result = screen->context_create(screen, priv);
 176
 177    trace_dump_ret(ptr, result);
 178
 179    trace_dump_call_end();
 180
 181    result = trace_context_create(tr_scr, result);
 182
 183    return result;
 184 }
 185
 186
 187 static void
 188 trace_screen_flush_frontbuffer(struct pipe_screen *_screen,
 189                                struct pipe_surface *_surface,
 190                                void *context_private)
 191 {
 192    struct trace_screen *tr_scr = trace_screen(_screen);
 193    struct trace_surface *tr_surf = trace_surface(_surface);
 194    struct pipe_screen *screen = tr_scr->screen;
 195    struct pipe_surface *surface = tr_surf->surface;
 196
 197    trace_dump_call_begin("pipe_screen", "flush_frontbuffer");
 198
 199    trace_dump_arg(ptr, screen);
 200    trace_dump_arg(ptr, surface);
 201    /* XXX: hide, as there is nothing we can do with this
 202    trace_dump_arg(ptr, context_private);
 203    */
 204
 205    screen->flush_frontbuffer(screen, surface, context_private);
 206
 207    trace_dump_call_end();
 208 }
 209
 210
 211 /********************************************************************
 212  * texture
 213  */
 214
 215
 216 static struct pipe_resource *
 217 trace_screen_resource_create(struct pipe_screen *_screen,
 218                             const struct pipe_resource *templat)
 219 {
 220    struct trace_screen *tr_scr = trace_screen(_screen);
 221    struct pipe_screen *screen = tr_scr->screen;
 222    struct pipe_resource *result;
 223
 224    trace_dump_call_begin("pipe_screen", "resource_create");
 225
 226    trace_dump_arg(ptr, screen);
 227    trace_dump_arg(resource_template, templat);
 228
 229    result = screen->resource_create(screen, templat);
 230
 231    trace_dump_ret(ptr, result);
 232
 233    trace_dump_call_end();
 234
 235    result = trace_resource_create(tr_scr, result);
 236
 237    return result;
 238 }
 239
 240 static struct pipe_resource *
 241 trace_screen_resource_from_handle(struct pipe_screen *_screen,
 242                                  const struct pipe_resource *templ,
 243                                  struct winsys_handle *handle)
 244 {
 245    struct trace_screen *tr_screen = trace_screen(_screen);
 246    struct pipe_screen *screen = tr_screen->screen;
 247    struct pipe_resource *result;
 248
 249    /* TODO trace call */
 250
 251    result = screen->resource_from_handle(screen, templ, handle);
 252
 253    result = trace_resource_create(trace_screen(_screen), result);
 254
 255    return result;
 256 }
 257
 258 static boolean
 259 trace_screen_resource_get_handle(struct pipe_screen *_screen,
 260                                 struct pipe_resource *_texture,
 261                                 struct winsys_handle *handle)
 262 {
 263    struct trace_screen *tr_screen = trace_screen(_screen);
 264    struct trace_resource *tr_texture = trace_resource(_texture);
 265    struct pipe_screen *screen = tr_screen->screen;
 266    struct pipe_resource *texture = tr_texture->resource;
 267
 268    /* TODO trace call */
 269
 270    return screen->resource_get_handle(screen, texture, handle);
 271 }
 272
 273
 274
 275 static void
 276 trace_screen_resource_destroy(struct pipe_screen *_screen,
 277                               struct pipe_resource *_texture)
 278 {
 279    struct trace_screen *tr_scr = trace_screen(_screen);
 280    struct trace_resource *tr_tex = trace_resource(_texture);
 281    struct pipe_screen *screen = tr_scr->screen;
 282    struct pipe_resource *texture = tr_tex->resource;
 283
 284    assert(texture->screen == screen);
 285
 286    trace_dump_call_begin("pipe_screen", "texture_destroy");
 287
 288    trace_dump_arg(ptr, screen);
 289    trace_dump_arg(ptr, texture);
 290
 291    trace_dump_call_end();
 292
 293    trace_resource_destroy(tr_scr, tr_tex);
 294 }
 295
 296
 297 /********************************************************************
 298  * surface
 299  */
 300
 301
 302 static struct pipe_surface *
 303 trace_screen_get_tex_surface(struct pipe_screen *_screen,
 304                              struct pipe_resource *_texture,
 305                              unsigned face, unsigned level,
 306                              unsigned zslice,
 307                              unsigned usage)
 308 {
 309    struct trace_screen *tr_scr = trace_screen(_screen);
 310    struct trace_resource *tr_tex = trace_resource(_texture);
 311    struct pipe_screen *screen = tr_scr->screen;
 312    struct pipe_resource *texture = tr_tex->resource;
 313    struct pipe_surface *result = NULL;
 314
 315    assert(texture->screen == screen);
 316
 317    trace_dump_call_begin("pipe_screen", "get_tex_surface");
 318
 319    trace_dump_arg(ptr, screen);
 320    trace_dump_arg(ptr, texture);
 321    trace_dump_arg(uint, face);
 322    trace_dump_arg(uint, level);
 323    trace_dump_arg(uint, zslice);
 324    trace_dump_arg(uint, usage);
 325
 326    result = screen->get_tex_surface(screen, texture, face, level, zslice, usage);
 327
 328    trace_dump_ret(ptr, result);
 329
 330    trace_dump_call_end();
 331
 332    result = trace_surface_create(tr_tex, result);
 333
 334    return result;
 335 }
 336
 337
 338 static void
 339 trace_screen_tex_surface_destroy(struct pipe_surface *_surface)
 340 {
 341    struct trace_screen *tr_scr = trace_screen(_surface->texture->screen);
 342    struct trace_surface *tr_surf = trace_surface(_surface);
 343    struct pipe_screen *screen = tr_scr->screen;
 344    struct pipe_surface *surface = tr_surf->surface;
 345
 346    trace_dump_call_begin("pipe_screen", "tex_surface_destroy");
 347
 348    trace_dump_arg(ptr, screen);
 349    trace_dump_arg(ptr, surface);
 350
 351    trace_dump_call_end();
 352
 353    trace_surface_destroy(tr_surf);
 354 }
 355
 356
 357
 358
 359
 360 /********************************************************************
 361  * buffer
 362  */
 363
 364
 365
 366 static struct pipe_resource *
 367 trace_screen_user_buffer_create(struct pipe_screen *_screen,
 368                                 void *data,
 369                                 unsigned size,
 370                                 unsigned usage)
 371 {
 372    struct trace_screen *tr_scr = trace_screen(_screen);
 373    struct pipe_screen *screen = tr_scr->screen;
 374    struct pipe_resource *result;
 375
 376    trace_dump_call_begin("pipe_screen", "user_buffer_create");
 377
 378    trace_dump_arg(ptr, screen);
 379    trace_dump_arg_begin("data");
 380    trace_dump_bytes(data, size);
 381    trace_dump_arg_end();
 382    trace_dump_arg(uint, size);
 383    trace_dump_arg(uint, usage);
 384
 385    result = screen->user_buffer_create(screen, data, size, usage);
 386
 387    trace_dump_ret(ptr, result);
 388
 389    trace_dump_call_end();
 390
 391    if(result) {
 392       assert(!(result->flags & TRACE_FLAG_USER_BUFFER));
 393       result->flags |= TRACE_FLAG_USER_BUFFER;
 394    }
 395
 396    return trace_resource_create(tr_scr, result);
 397 }
 398
 399
 400
 401
 402 /********************************************************************
 403  * fence
 404  */
 405
 406
 407 static void
 408 trace_screen_fence_reference(struct pipe_screen *_screen,
 409                              struct pipe_fence_handle **pdst,
 410                              struct pipe_fence_handle *src)
 411 {
 412    struct trace_screen *tr_scr = trace_screen(_screen);
 413    struct pipe_screen *screen = tr_scr->screen;
 414    struct pipe_fence_handle *dst;
 415
 416    assert(pdst);
 417    dst = *pdst;
 418
 419    trace_dump_call_begin("pipe_screen", "fence_reference");
 420
 421    trace_dump_arg(ptr, screen);
 422    trace_dump_arg(ptr, dst);
 423    trace_dump_arg(ptr, src);
 424
 425    screen->fence_reference(screen, pdst, src);
 426
 427    trace_dump_call_end();
 428 }
 429
 430
 431 static int
 432 trace_screen_fence_signalled(struct pipe_screen *_screen,
 433                              struct pipe_fence_handle *fence,
 434                              unsigned flags)
 435 {
 436    struct trace_screen *tr_scr = trace_screen(_screen);
 437    struct pipe_screen *screen = tr_scr->screen;
 438    int result;
 439
 440    trace_dump_call_begin("pipe_screen", "fence_signalled");
 441
 442    trace_dump_arg(ptr, screen);
 443    trace_dump_arg(ptr, fence);
 444    trace_dump_arg(uint, flags);
 445
 446    result = screen->fence_signalled(screen, fence, flags);
 447
 448    trace_dump_ret(int, result);
 449
 450    trace_dump_call_end();
 451
 452    return result;
 453 }
 454
 455
 456 static int
 457 trace_screen_fence_finish(struct pipe_screen *_screen,
 458                           struct pipe_fence_handle *fence,
 459                           unsigned flags)
 460 {
 461    struct trace_screen *tr_scr = trace_screen(_screen);
 462    struct pipe_screen *screen = tr_scr->screen;
 463    int result;
 464
 465    trace_dump_call_begin("pipe_screen", "fence_finish");
 466
 467    trace_dump_arg(ptr, screen);
 468    trace_dump_arg(ptr, fence);
 469    trace_dump_arg(uint, flags);
 470
 471    result = screen->fence_finish(screen, fence, flags);
 472
 473    trace_dump_ret(int, result);
 474
 475    trace_dump_call_end();
 476
 477    return result;
 478 }
 479
 480
 481 /********************************************************************
 482  * screen
 483  */
 484
 485 static void
 486 trace_screen_destroy(struct pipe_screen *_screen)
 487 {
 488    struct trace_screen *tr_scr = trace_screen(_screen);
 489    struct pipe_screen *screen = tr_scr->screen;
 490
 491    trace_dump_call_begin("pipe_screen", "destroy");
 492    trace_dump_arg(ptr, screen);
 493    trace_dump_call_end();
 494    trace_dump_trace_end();
 495
 496    screen->destroy(screen);
 497
 498    FREE(tr_scr);
 499 }
 500
 501 boolean
 502 trace_enabled(void)
 503 {
 504    static boolean firstrun = TRUE;
 505
 506    if (!firstrun)
 507       return trace;
 508    firstrun = FALSE;
 509
 510    trace_dump_init();
 511
 512    if(trace_dump_trace_begin()) {
 513       trace_dumping_start();
 514       trace = TRUE;
 515    }
 516
 517    return trace;
 518 }
 519
 520 struct pipe_screen *
 521 trace_screen_create(struct pipe_screen *screen)
 522 {
 523    struct trace_screen *tr_scr;
 524    struct pipe_winsys *winsys;
 525
 526    if(!screen)
 527       goto error1;
 528
 529    if (!trace_enabled())
 530       goto error1;
 531
 532    trace_dump_call_begin("", "pipe_screen_create");
 533
 534    tr_scr = CALLOC_STRUCT(trace_screen);
 535    if(!tr_scr)
 536       goto error2;
 537
 538 #if 0
 539    winsys = trace_winsys_create(screen->winsys);
 540    if(!winsys)
 541       goto error3;
 542 #else
 543    winsys = screen->winsys;
 544 #endif
 545    tr_scr->base.winsys = winsys;
 546    tr_scr->base.destroy = trace_screen_destroy;
 547    tr_scr->base.get_name = trace_screen_get_name;
 548    tr_scr->base.get_vendor = trace_screen_get_vendor;
 549    tr_scr->base.get_param = trace_screen_get_param;
 550    tr_scr->base.get_paramf = trace_screen_get_paramf;
 551    tr_scr->base.is_format_supported = trace_screen_is_format_supported;
 552    assert(screen->context_create);
 553    tr_scr->base.context_create = trace_screen_context_create;
 554    tr_scr->base.resource_create = trace_screen_resource_create;
 555    tr_scr->base.resource_from_handle = trace_screen_resource_from_handle;
 556    tr_scr->base.resource_get_handle = trace_screen_resource_get_handle;
 557    tr_scr->base.resource_destroy = trace_screen_resource_destroy;
 558    tr_scr->base.get_tex_surface = trace_screen_get_tex_surface;
 559    tr_scr->base.tex_surface_destroy = trace_screen_tex_surface_destroy;
 560    tr_scr->base.user_buffer_create = trace_screen_user_buffer_create;
 561    tr_scr->base.fence_reference = trace_screen_fence_reference;
 562    tr_scr->base.fence_signalled = trace_screen_fence_signalled;
 563    tr_scr->base.fence_finish = trace_screen_fence_finish;
 564    tr_scr->base.flush_frontbuffer = trace_screen_flush_frontbuffer;
 565
 566    tr_scr->screen = screen;
 567
 568    trace_dump_ret(ptr, screen);
 569    trace_dump_call_end();
 570
 571    return &tr_scr->base;
 572
 573 error2:
 574    trace_dump_ret(ptr, screen);
 575    trace_dump_call_end();
 576    trace_dump_trace_end();
 577 error1:
 578    return screen;
 579 }
 580
 581
 582 struct trace_screen *
 583 trace_screen(struct pipe_screen *screen)
 584 {
 585    assert(screen);
 586    assert(screen->destroy == trace_screen_destroy);
 587    return (struct trace_screen *)screen;
 588 }