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  * fence
 324  */
 325
 326
 327 static void
 328 trace_screen_fence_reference(struct pipe_screen *_screen,
 329                              struct pipe_fence_handle **pdst,
 330                              struct pipe_fence_handle *src)
 331 {
 332    struct trace_screen *tr_scr = trace_screen(_screen);
 333    struct pipe_screen *screen = tr_scr->screen;
 334    struct pipe_fence_handle *dst;
 335
 336    assert(pdst);
 337    dst = *pdst;
 338
 339    trace_dump_call_begin("pipe_screen", "fence_reference");
 340
 341    trace_dump_arg(ptr, screen);
 342    trace_dump_arg(ptr, dst);
 343    trace_dump_arg(ptr, src);
 344
 345    screen->fence_reference(screen, pdst, src);
 346
 347    trace_dump_call_end();
 348 }
 349
 350
 351 static boolean
 352 trace_screen_fence_signalled(struct pipe_screen *_screen,
 353                              struct pipe_fence_handle *fence)
 354 {
 355    struct trace_screen *tr_scr = trace_screen(_screen);
 356    struct pipe_screen *screen = tr_scr->screen;
 357    int result;
 358
 359    trace_dump_call_begin("pipe_screen", "fence_signalled");
 360
 361    trace_dump_arg(ptr, screen);
 362    trace_dump_arg(ptr, fence);
 363
 364    result = screen->fence_signalled(screen, fence);
 365
 366    trace_dump_ret(bool, result);
 367
 368    trace_dump_call_end();
 369
 370    return result;
 371 }
 372
 373
 374 static boolean
 375 trace_screen_fence_finish(struct pipe_screen *_screen,
 376                           struct pipe_fence_handle *fence,
 377                           uint64_t timeout)
 378 {
 379    struct trace_screen *tr_scr = trace_screen(_screen);
 380    struct pipe_screen *screen = tr_scr->screen;
 381    int result;
 382
 383    trace_dump_call_begin("pipe_screen", "fence_finish");
 384
 385    trace_dump_arg(ptr, screen);
 386    trace_dump_arg(ptr, fence);
 387    trace_dump_arg(uint, timeout);
 388
 389    result = screen->fence_finish(screen, fence, timeout);
 390
 391    trace_dump_ret(bool, result);
 392
 393    trace_dump_call_end();
 394
 395    return result;
 396 }
 397
 398
 399 /********************************************************************
 400  * screen
 401  */
 402
 403 static void
 404 trace_screen_destroy(struct pipe_screen *_screen)
 405 {
 406    struct trace_screen *tr_scr = trace_screen(_screen);
 407    struct pipe_screen *screen = tr_scr->screen;
 408
 409    trace_dump_call_begin("pipe_screen", "destroy");
 410    trace_dump_arg(ptr, screen);
 411    trace_dump_call_end();
 412    trace_dump_trace_end();
 413
 414    screen->destroy(screen);
 415
 416    FREE(tr_scr);
 417 }
 418
 419 boolean
 420 trace_enabled(void)
 421 {
 422    static boolean firstrun = TRUE;
 423
 424    if (!firstrun)
 425       return trace;
 426    firstrun = FALSE;
 427
 428    if(trace_dump_trace_begin()) {
 429       trace_dumping_start();
 430       trace = TRUE;
 431    }
 432
 433    return trace;
 434 }
 435
 436 struct pipe_screen *
 437 trace_screen_create(struct pipe_screen *screen)
 438 {
 439    struct trace_screen *tr_scr;
 440
 441    if(!screen)
 442       goto error1;
 443
 444    if (!trace_enabled())
 445       goto error1;
 446
 447    trace_dump_call_begin("", "pipe_screen_create");
 448
 449    tr_scr = CALLOC_STRUCT(trace_screen);
 450    if(!tr_scr)
 451       goto error2;
 452
 453    tr_scr->base.destroy = trace_screen_destroy;
 454    tr_scr->base.get_name = trace_screen_get_name;
 455    tr_scr->base.get_vendor = trace_screen_get_vendor;
 456    tr_scr->base.get_param = trace_screen_get_param;
 457    tr_scr->base.get_shader_param = trace_screen_get_shader_param;
 458    tr_scr->base.get_paramf = trace_screen_get_paramf;
 459    tr_scr->base.is_format_supported = trace_screen_is_format_supported;
 460    assert(screen->context_create);
 461    tr_scr->base.context_create = trace_screen_context_create;
 462    tr_scr->base.resource_create = trace_screen_resource_create;
 463    tr_scr->base.resource_from_handle = trace_screen_resource_from_handle;
 464    tr_scr->base.resource_get_handle = trace_screen_resource_get_handle;
 465    tr_scr->base.resource_destroy = trace_screen_resource_destroy;
 466    tr_scr->base.fence_reference = trace_screen_fence_reference;
 467    tr_scr->base.fence_signalled = trace_screen_fence_signalled;
 468    tr_scr->base.fence_finish = trace_screen_fence_finish;
 469    tr_scr->base.flush_frontbuffer = trace_screen_flush_frontbuffer;
 470
 471    tr_scr->screen = screen;
 472
 473    trace_dump_ret(ptr, screen);
 474    trace_dump_call_end();
 475
 476    return &tr_scr->base;
 477
 478 error2:
 479    trace_dump_ret(ptr, screen);
 480    trace_dump_call_end();
 481    trace_dump_trace_end();
 482 error1:
 483    return screen;
 484 }
 485
 486
 487 struct trace_screen *
 488 trace_screen(struct pipe_screen *screen)
 489 {
 490    assert(screen);
 491    assert(screen->destroy == trace_screen_destroy);
 492    return (struct trace_screen *)screen;
 493 }