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(uint, 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_capf 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 {
 163    struct trace_screen *tr_scr = trace_screen(_screen);
 164    struct pipe_screen *screen = tr_scr->screen;
 165    boolean result;
 166
 167    trace_dump_call_begin("pipe_screen", "is_format_supported");
 168
 169    trace_dump_arg(ptr, screen);
 170    trace_dump_arg(format, format);
 171    trace_dump_arg(int, target);
 172    trace_dump_arg(uint, sample_count);
 173    trace_dump_arg(uint, tex_usage);
 174
 175    result = screen->is_format_supported(screen, format, target, sample_count,
 176                                         tex_usage);
 177
 178    trace_dump_ret(bool, result);
 179
 180    trace_dump_call_end();
 181
 182    return result;
 183 }
 184
 185
 186 static struct pipe_context *
 187 trace_screen_context_create(struct pipe_screen *_screen, void *priv)
 188 {
 189    struct trace_screen *tr_scr = trace_screen(_screen);
 190    struct pipe_screen *screen = tr_scr->screen;
 191    struct pipe_context *result;
 192
 193    trace_dump_call_begin("pipe_screen", "context_create");
 194
 195    trace_dump_arg(ptr, screen);
 196
 197    result = screen->context_create(screen, priv);
 198
 199    trace_dump_ret(ptr, result);
 200
 201    trace_dump_call_end();
 202
 203    result = trace_context_create(tr_scr, result);
 204
 205    return result;
 206 }
 207
 208
 209 static void
 210 trace_screen_flush_frontbuffer(struct pipe_screen *_screen,
 211                                struct pipe_resource *_resource,
 212                                unsigned level, unsigned layer,
 213                                void *context_private)
 214 {
 215    struct trace_screen *tr_scr = trace_screen(_screen);
 216    struct trace_resource *tr_res = trace_resource(_resource);
 217    struct pipe_screen *screen = tr_scr->screen;
 218    struct pipe_resource *resource = tr_res->resource;
 219
 220    trace_dump_call_begin("pipe_screen", "flush_frontbuffer");
 221
 222    trace_dump_arg(ptr, screen);
 223    trace_dump_arg(ptr, resource);
 224    trace_dump_arg(uint, level);
 225    trace_dump_arg(uint, layer);
 226    /* XXX: hide, as there is nothing we can do with this
 227    trace_dump_arg(ptr, context_private);
 228    */
 229
 230    screen->flush_frontbuffer(screen, resource, level, layer, context_private);
 231
 232    trace_dump_call_end();
 233 }
 234
 235
 236 /********************************************************************
 237  * texture
 238  */
 239
 240
 241 static struct pipe_resource *
 242 trace_screen_resource_create(struct pipe_screen *_screen,
 243                             const struct pipe_resource *templat)
 244 {
 245    struct trace_screen *tr_scr = trace_screen(_screen);
 246    struct pipe_screen *screen = tr_scr->screen;
 247    struct pipe_resource *result;
 248
 249    trace_dump_call_begin("pipe_screen", "resource_create");
 250
 251    trace_dump_arg(ptr, screen);
 252    trace_dump_arg(resource_template, templat);
 253
 254    result = screen->resource_create(screen, templat);
 255
 256    trace_dump_ret(ptr, result);
 257
 258    trace_dump_call_end();
 259
 260    result = trace_resource_create(tr_scr, result);
 261
 262    return result;
 263 }
 264
 265 static struct pipe_resource *
 266 trace_screen_resource_from_handle(struct pipe_screen *_screen,
 267                                  const struct pipe_resource *templ,
 268                                  struct winsys_handle *handle)
 269 {
 270    struct trace_screen *tr_screen = trace_screen(_screen);
 271    struct pipe_screen *screen = tr_screen->screen;
 272    struct pipe_resource *result;
 273
 274    /* TODO trace call */
 275
 276    result = screen->resource_from_handle(screen, templ, handle);
 277
 278    result = trace_resource_create(trace_screen(_screen), result);
 279
 280    return result;
 281 }
 282
 283 static boolean
 284 trace_screen_resource_get_handle(struct pipe_screen *_screen,
 285                                 struct pipe_resource *_resource,
 286                                 struct winsys_handle *handle)
 287 {
 288    struct trace_screen *tr_screen = trace_screen(_screen);
 289    struct trace_resource *tr_resource = trace_resource(_resource);
 290    struct pipe_screen *screen = tr_screen->screen;
 291    struct pipe_resource *resource = tr_resource->resource;
 292
 293    /* TODO trace call */
 294
 295    return screen->resource_get_handle(screen, resource, handle);
 296 }
 297
 298
 299
 300 static void
 301 trace_screen_resource_destroy(struct pipe_screen *_screen,
 302                               struct pipe_resource *_resource)
 303 {
 304    struct trace_screen *tr_scr = trace_screen(_screen);
 305    struct trace_resource *tr_res = trace_resource(_resource);
 306    struct pipe_screen *screen = tr_scr->screen;
 307    struct pipe_resource *resource = tr_res->resource;
 308
 309    assert(resource->screen == screen);
 310
 311    trace_dump_call_begin("pipe_screen", "resource_destroy");
 312
 313    trace_dump_arg(ptr, screen);
 314    trace_dump_arg(ptr, resource);
 315
 316    trace_dump_call_end();
 317
 318    trace_resource_destroy(tr_scr, tr_res);
 319 }
 320
 321
 322
 323 /********************************************************************
 324  * buffer
 325  */
 326
 327
 328
 329 static struct pipe_resource *
 330 trace_screen_user_buffer_create(struct pipe_screen *_screen,
 331                                 void *data,
 332                                 unsigned size,
 333                                 unsigned usage)
 334 {
 335    struct trace_screen *tr_scr = trace_screen(_screen);
 336    struct pipe_screen *screen = tr_scr->screen;
 337    struct pipe_resource *result;
 338
 339    trace_dump_call_begin("pipe_screen", "user_buffer_create");
 340
 341    trace_dump_arg(ptr, screen);
 342    trace_dump_arg_begin("data");
 343    trace_dump_bytes(data, size);
 344    trace_dump_arg_end();
 345    trace_dump_arg(uint, size);
 346    trace_dump_arg(uint, usage);
 347
 348    result = screen->user_buffer_create(screen, data, size, usage);
 349
 350    trace_dump_ret(ptr, result);
 351
 352    trace_dump_call_end();
 353
 354    if(result) {
 355       assert(!(result->flags & TRACE_FLAG_USER_BUFFER));
 356       result->flags |= TRACE_FLAG_USER_BUFFER;
 357    }
 358
 359    return trace_resource_create(tr_scr, result);
 360 }
 361
 362
 363
 364
 365 /********************************************************************
 366  * fence
 367  */
 368
 369
 370 static void
 371 trace_screen_fence_reference(struct pipe_screen *_screen,
 372                              struct pipe_fence_handle **pdst,
 373                              struct pipe_fence_handle *src)
 374 {
 375    struct trace_screen *tr_scr = trace_screen(_screen);
 376    struct pipe_screen *screen = tr_scr->screen;
 377    struct pipe_fence_handle *dst;
 378
 379    assert(pdst);
 380    dst = *pdst;
 381
 382    trace_dump_call_begin("pipe_screen", "fence_reference");
 383
 384    trace_dump_arg(ptr, screen);
 385    trace_dump_arg(ptr, dst);
 386    trace_dump_arg(ptr, src);
 387
 388    screen->fence_reference(screen, pdst, src);
 389
 390    trace_dump_call_end();
 391 }
 392
 393
 394 static boolean
 395 trace_screen_fence_signalled(struct pipe_screen *_screen,
 396                              struct pipe_fence_handle *fence)
 397 {
 398    struct trace_screen *tr_scr = trace_screen(_screen);
 399    struct pipe_screen *screen = tr_scr->screen;
 400    int result;
 401
 402    trace_dump_call_begin("pipe_screen", "fence_signalled");
 403
 404    trace_dump_arg(ptr, screen);
 405    trace_dump_arg(ptr, fence);
 406
 407    result = screen->fence_signalled(screen, fence);
 408
 409    trace_dump_ret(bool, result);
 410
 411    trace_dump_call_end();
 412
 413    return result;
 414 }
 415
 416
 417 static boolean
 418 trace_screen_fence_finish(struct pipe_screen *_screen,
 419                           struct pipe_fence_handle *fence,
 420                           uint64_t timeout)
 421 {
 422    struct trace_screen *tr_scr = trace_screen(_screen);
 423    struct pipe_screen *screen = tr_scr->screen;
 424    int result;
 425
 426    trace_dump_call_begin("pipe_screen", "fence_finish");
 427
 428    trace_dump_arg(ptr, screen);
 429    trace_dump_arg(ptr, fence);
 430    trace_dump_arg(uint, timeout);
 431
 432    result = screen->fence_finish(screen, fence, timeout);
 433
 434    trace_dump_ret(bool, result);
 435
 436    trace_dump_call_end();
 437
 438    return result;
 439 }
 440
 441
 442 /********************************************************************
 443  * screen
 444  */
 445
 446 static void
 447 trace_screen_destroy(struct pipe_screen *_screen)
 448 {
 449    struct trace_screen *tr_scr = trace_screen(_screen);
 450    struct pipe_screen *screen = tr_scr->screen;
 451
 452    trace_dump_call_begin("pipe_screen", "destroy");
 453    trace_dump_arg(ptr, screen);
 454    trace_dump_call_end();
 455    trace_dump_trace_end();
 456
 457    screen->destroy(screen);
 458
 459    FREE(tr_scr);
 460 }
 461
 462 boolean
 463 trace_enabled(void)
 464 {
 465    static boolean firstrun = TRUE;
 466
 467    if (!firstrun)
 468       return trace;
 469    firstrun = FALSE;
 470
 471    if(trace_dump_trace_begin()) {
 472       trace_dumping_start();
 473       trace = TRUE;
 474    }
 475
 476    return trace;
 477 }
 478
 479 struct pipe_screen *
 480 trace_screen_create(struct pipe_screen *screen)
 481 {
 482    struct trace_screen *tr_scr;
 483
 484    if(!screen)
 485       goto error1;
 486
 487    if (!trace_enabled())
 488       goto error1;
 489
 490    trace_dump_call_begin("", "pipe_screen_create");
 491
 492    tr_scr = CALLOC_STRUCT(trace_screen);
 493    if(!tr_scr)
 494       goto error2;
 495
 496    tr_scr->base.destroy = trace_screen_destroy;
 497    tr_scr->base.get_name = trace_screen_get_name;
 498    tr_scr->base.get_vendor = trace_screen_get_vendor;
 499    tr_scr->base.get_param = trace_screen_get_param;
 500    tr_scr->base.get_shader_param = trace_screen_get_shader_param;
 501    tr_scr->base.get_paramf = trace_screen_get_paramf;
 502    tr_scr->base.is_format_supported = trace_screen_is_format_supported;
 503    assert(screen->context_create);
 504    tr_scr->base.context_create = trace_screen_context_create;
 505    tr_scr->base.resource_create = trace_screen_resource_create;
 506    tr_scr->base.resource_from_handle = trace_screen_resource_from_handle;
 507    tr_scr->base.resource_get_handle = trace_screen_resource_get_handle;
 508    tr_scr->base.resource_destroy = trace_screen_resource_destroy;
 509    tr_scr->base.user_buffer_create = trace_screen_user_buffer_create;
 510    tr_scr->base.fence_reference = trace_screen_fence_reference;
 511    tr_scr->base.fence_signalled = trace_screen_fence_signalled;
 512    tr_scr->base.fence_finish = trace_screen_fence_finish;
 513    tr_scr->base.flush_frontbuffer = trace_screen_flush_frontbuffer;
 514
 515    tr_scr->screen = screen;
 516
 517    trace_dump_ret(ptr, screen);
 518    trace_dump_call_end();
 519
 520    return &tr_scr->base;
 521
 522 error2:
 523    trace_dump_ret(ptr, screen);
 524    trace_dump_call_end();
 525    trace_dump_trace_end();
 526 error1:
 527    return screen;
 528 }
 529
 530
 531 struct trace_screen *
 532 trace_screen(struct pipe_screen *screen)
 533 {
 534    assert(screen);
 535    assert(screen->destroy == trace_screen_destroy);
 536    return (struct trace_screen *)screen;
 537 }