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_memory.h"
  29
  30 #include "tr_dump.h"
  31 #include "tr_state.h"
  32 #include "tr_winsys.h"
  33 #include "tr_texture.h"
  34 #include "tr_screen.h"
  35
  36
  37 static const char *
  38 trace_screen_get_name(struct pipe_screen *_screen)
  39 {
  40    struct trace_screen *tr_scr = trace_screen(_screen);
  41    struct pipe_screen *screen = tr_scr->screen;
  42    const char *result;
  43
  44    trace_dump_call_begin("pipe_screen", "get_name");
  45
  46    trace_dump_arg(ptr, screen);
  47
  48    result = screen->get_name(screen);
  49
  50    trace_dump_ret(string, result);
  51
  52    trace_dump_call_end();
  53
  54    return result;
  55 }
  56
  57
  58 static const char *
  59 trace_screen_get_vendor(struct pipe_screen *_screen)
  60 {
  61    struct trace_screen *tr_scr = trace_screen(_screen);
  62    struct pipe_screen *screen = tr_scr->screen;
  63    const char *result;
  64
  65    trace_dump_call_begin("pipe_screen", "get_vendor");
  66
  67    trace_dump_arg(ptr, screen);
  68
  69    result = screen->get_vendor(screen);
  70
  71    trace_dump_ret(string, result);
  72
  73    trace_dump_call_end();
  74
  75    return result;
  76 }
  77
  78
  79 static int
  80 trace_screen_get_param(struct pipe_screen *_screen,
  81                        int param)
  82 {
  83    struct trace_screen *tr_scr = trace_screen(_screen);
  84    struct pipe_screen *screen = tr_scr->screen;
  85    int result;
  86
  87    trace_dump_call_begin("pipe_screen", "get_param");
  88
  89    trace_dump_arg(ptr, screen);
  90    trace_dump_arg(int, param);
  91
  92    result = screen->get_param(screen, param);
  93
  94    trace_dump_ret(int, result);
  95
  96    trace_dump_call_end();
  97
  98    return result;
  99 }
 100
 101
 102 static float
 103 trace_screen_get_paramf(struct pipe_screen *_screen,
 104                         int param)
 105 {
 106    struct trace_screen *tr_scr = trace_screen(_screen);
 107    struct pipe_screen *screen = tr_scr->screen;
 108    float result;
 109
 110    trace_dump_call_begin("pipe_screen", "get_paramf");
 111
 112    trace_dump_arg(ptr, screen);
 113    trace_dump_arg(int, param);
 114
 115    result = screen->get_paramf(screen, param);
 116
 117    trace_dump_ret(float, result);
 118
 119    trace_dump_call_end();
 120
 121    return result;
 122 }
 123
 124
 125 static boolean
 126 trace_screen_is_format_supported(struct pipe_screen *_screen,
 127                                  enum pipe_format format,
 128                                  enum pipe_texture_target target,
 129                                  unsigned tex_usage,
 130                                  unsigned geom_flags)
 131 {
 132    struct trace_screen *tr_scr = trace_screen(_screen);
 133    struct pipe_screen *screen = tr_scr->screen;
 134    boolean result;
 135
 136    trace_dump_call_begin("pipe_screen", "is_format_supported");
 137
 138    trace_dump_arg(ptr, screen);
 139    trace_dump_arg(format, format);
 140    trace_dump_arg(int, target);
 141    trace_dump_arg(uint, tex_usage);
 142    trace_dump_arg(uint, geom_flags);
 143
 144    result = screen->is_format_supported(screen, format, target, tex_usage, geom_flags);
 145
 146    trace_dump_ret(bool, result);
 147
 148    trace_dump_call_end();
 149
 150    return result;
 151 }
 152
 153
 154 static struct pipe_texture *
 155 trace_screen_texture_create(struct pipe_screen *_screen,
 156                             const struct pipe_texture *templat)
 157 {
 158    struct trace_screen *tr_scr = trace_screen(_screen);
 159    struct pipe_screen *screen = tr_scr->screen;
 160    struct pipe_texture *result;
 161
 162    trace_dump_call_begin("pipe_screen", "texture_create");
 163
 164    trace_dump_arg(ptr, screen);
 165    trace_dump_arg(template, templat);
 166
 167    result = screen->texture_create(screen, templat);
 168
 169    trace_dump_ret(ptr, result);
 170
 171    trace_dump_call_end();
 172
 173    result = trace_texture_create(tr_scr, result);
 174
 175    return result;
 176 }
 177
 178
 179 static struct pipe_texture *
 180 trace_screen_texture_blanket(struct pipe_screen *_screen,
 181                              const struct pipe_texture *templat,
 182                              const unsigned *ppitch,
 183                              struct pipe_buffer *buffer)
 184 {
 185    struct trace_screen *tr_scr = trace_screen(_screen);
 186    struct pipe_screen *screen = tr_scr->screen;
 187    unsigned pitch = *ppitch;
 188    struct pipe_texture *result;
 189
 190    trace_dump_call_begin("pipe_screen", "texture_blanket");
 191
 192    trace_dump_arg(ptr, screen);
 193    trace_dump_arg(template, templat);
 194    trace_dump_arg(uint, pitch);
 195    trace_dump_arg(ptr, buffer);
 196
 197    result = screen->texture_blanket(screen, templat, ppitch, buffer);
 198
 199    trace_dump_ret(ptr, result);
 200
 201    trace_dump_call_end();
 202
 203    result = trace_texture_create(tr_scr, result);
 204
 205    return result;
 206 }
 207
 208
 209 static void
 210 trace_screen_texture_destroy(struct pipe_texture *texture)
 211 {
 212    struct pipe_screen *screen = texture->screen;
 213
 214    trace_dump_call_begin("pipe_screen", "texture_destroy");
 215
 216    trace_dump_arg(ptr, screen);
 217    trace_dump_arg(ptr, texture);
 218
 219    trace_texture_destroy(trace_screen(screen), texture);
 220
 221    trace_dump_call_end();
 222 }
 223
 224
 225 static struct pipe_surface *
 226 trace_screen_get_tex_surface(struct pipe_screen *_screen,
 227                              struct pipe_texture *texture,
 228                              unsigned face, unsigned level,
 229                              unsigned zslice,
 230                              unsigned usage)
 231 {
 232    struct trace_screen *tr_scr = trace_screen(_screen);
 233    struct pipe_screen *screen = tr_scr->screen;
 234    struct trace_texture *tr_tex;
 235    struct pipe_surface *result;
 236
 237    assert(texture);
 238    tr_tex = trace_texture(tr_scr, texture);
 239    texture = tr_tex->texture;
 240    assert(texture->screen == screen);
 241
 242    trace_dump_call_begin("pipe_screen", "get_tex_surface");
 243
 244    trace_dump_arg(ptr, screen);
 245    trace_dump_arg(ptr, texture);
 246    trace_dump_arg(uint, face);
 247    trace_dump_arg(uint, level);
 248    trace_dump_arg(uint, zslice);
 249    trace_dump_arg(uint, usage);
 250
 251    result = screen->get_tex_surface(screen, texture, face, level, zslice, usage);
 252
 253    trace_dump_ret(ptr, result);
 254
 255    trace_dump_call_end();
 256
 257    result = trace_surface_create(tr_tex, result);
 258
 259    return result;
 260 }
 261
 262
 263 static void
 264 trace_screen_tex_surface_destroy(struct pipe_surface *surface)
 265 {
 266    struct pipe_screen *screen = surface->texture->screen;
 267
 268    trace_dump_call_begin("pipe_screen", "tex_surface_destroy");
 269
 270    trace_dump_arg(ptr, screen);
 271    trace_dump_arg(ptr, surface);
 272
 273    trace_surface_destroy(trace_texture(trace_screen(screen), surface->texture),
 274                          surface);
 275
 276    trace_dump_call_end();
 277 }
 278
 279
 280 static struct pipe_transfer *
 281 trace_screen_get_tex_transfer(struct pipe_screen *_screen,
 282                               struct pipe_texture *texture,
 283                               unsigned face, unsigned level,
 284                               unsigned zslice,
 285                               enum pipe_transfer_usage usage,
 286                               unsigned x, unsigned y, unsigned w, unsigned h)
 287 {
 288    struct trace_screen *tr_scr = trace_screen(_screen);
 289    struct pipe_screen *screen = tr_scr->screen;
 290    struct trace_texture *tr_tex;
 291    struct pipe_transfer *result;
 292
 293    assert(texture);
 294    tr_tex = trace_texture(tr_scr, texture);
 295    texture = tr_tex->texture;
 296    assert(texture->screen == screen);
 297
 298    trace_dump_call_begin("pipe_screen", "get_tex_transfer");
 299
 300    trace_dump_arg(ptr, screen);
 301    trace_dump_arg(ptr, texture);
 302    trace_dump_arg(uint, face);
 303    trace_dump_arg(uint, level);
 304    trace_dump_arg(uint, zslice);
 305    trace_dump_arg(uint, usage);
 306
 307    result = screen->get_tex_transfer(screen, texture, face, level, zslice, usage,
 308                                      x, y, w, h);
 309
 310    trace_dump_ret(ptr, result);
 311
 312    trace_dump_call_end();
 313
 314    result = trace_transfer_create(tr_tex, result);
 315
 316    return result;
 317 }
 318
 319
 320 static void
 321 trace_screen_tex_transfer_destroy(struct pipe_transfer *transfer)
 322 {
 323    struct pipe_texture *texture = transfer->texture;
 324    struct pipe_screen *screen = texture->screen;
 325
 326    trace_dump_call_begin("pipe_screen", "tex_transfer_destroy");
 327
 328    trace_dump_arg(ptr, screen);
 329    trace_dump_arg(ptr, transfer);
 330
 331    trace_transfer_destroy(trace_texture(trace_screen(screen), texture),
 332                           transfer);
 333
 334    trace_dump_call_end();
 335 }
 336
 337
 338 static void *
 339 trace_screen_transfer_map(struct pipe_screen *_screen,
 340                           struct pipe_transfer *transfer)
 341 {
 342    struct trace_screen *tr_scr = trace_screen(_screen);
 343    struct pipe_screen *screen = tr_scr->screen;
 344    struct trace_texture *tr_tex;
 345    struct trace_transfer *tr_trans;
 346    void *map;
 347
 348    tr_tex = trace_texture(tr_scr, transfer->texture);
 349    tr_trans = trace_transfer(tr_tex, transfer);
 350    transfer = tr_trans->transfer;
 351
 352    map = screen->transfer_map(screen, transfer);
 353    if(map) {
 354       if(transfer->usage != PIPE_TRANSFER_READ) {
 355          assert(!tr_trans->map);
 356          tr_trans->map = map;
 357       }
 358    }
 359
 360    return map;
 361 }
 362
 363
 364 static void
 365 trace_screen_transfer_unmap(struct pipe_screen *_screen,
 366                            struct pipe_transfer *transfer)
 367 {
 368    struct trace_screen *tr_scr = trace_screen(_screen);
 369    struct pipe_screen *screen = tr_scr->screen;
 370    struct trace_texture *tr_tex;
 371    struct trace_transfer *tr_trans;
 372
 373    tr_tex = trace_texture(tr_scr, transfer->texture);
 374    tr_trans = trace_transfer(tr_tex, transfer);
 375    transfer = tr_trans->transfer;
 376
 377    if(tr_trans->map) {
 378       size_t size = transfer->nblocksy * transfer->stride;
 379
 380       trace_dump_call_begin("pipe_winsys", "transfer_write");
 381
 382       trace_dump_arg(ptr, screen);
 383
 384       trace_dump_arg(ptr, transfer);
 385
 386       trace_dump_arg_begin("data");
 387       trace_dump_bytes(tr_trans->map, size);
 388       trace_dump_arg_end();
 389
 390       trace_dump_arg_begin("stride");
 391       trace_dump_uint(transfer->stride);
 392       trace_dump_arg_end();
 393
 394       trace_dump_arg_begin("size");
 395       trace_dump_uint(size);
 396       trace_dump_arg_end();
 397
 398       trace_dump_call_end();
 399
 400       tr_trans->map = NULL;
 401    }
 402
 403    screen->transfer_unmap(screen, transfer);
 404 }
 405
 406
 407 static void
 408 trace_screen_destroy(struct pipe_screen *_screen)
 409 {
 410    struct trace_screen *tr_scr = trace_screen(_screen);
 411    struct pipe_screen *screen = tr_scr->screen;
 412
 413    trace_dump_call_begin("pipe_screen", "destroy");
 414
 415    trace_dump_arg(ptr, screen);
 416
 417    screen->destroy(screen);
 418
 419    trace_dump_call_end();
 420
 421    trace_dump_trace_end();
 422
 423    FREE(tr_scr);
 424 }
 425
 426
 427 struct pipe_screen *
 428 trace_screen_create(struct pipe_screen *screen)
 429 {
 430    struct trace_screen *tr_scr;
 431    struct pipe_winsys *winsys;
 432
 433    if(!screen)
 434       goto error1;
 435
 436    if(!trace_dump_trace_begin())
 437       goto error1;
 438
 439    tr_scr = CALLOC_STRUCT(trace_screen);
 440    if(!tr_scr)
 441       goto error2;
 442
 443    winsys = trace_winsys_create(screen->winsys);
 444    if(!winsys)
 445       goto error3;
 446
 447    tr_scr->base.winsys = winsys;
 448    tr_scr->base.destroy = trace_screen_destroy;
 449    tr_scr->base.get_name = trace_screen_get_name;
 450    tr_scr->base.get_vendor = trace_screen_get_vendor;
 451    tr_scr->base.get_param = trace_screen_get_param;
 452    tr_scr->base.get_paramf = trace_screen_get_paramf;
 453    tr_scr->base.is_format_supported = trace_screen_is_format_supported;
 454    tr_scr->base.texture_create = trace_screen_texture_create;
 455    tr_scr->base.texture_blanket = trace_screen_texture_blanket;
 456    tr_scr->base.texture_destroy = trace_screen_texture_destroy;
 457    tr_scr->base.get_tex_surface = trace_screen_get_tex_surface;
 458    tr_scr->base.tex_surface_destroy = trace_screen_tex_surface_destroy;
 459    tr_scr->base.get_tex_transfer = trace_screen_get_tex_transfer;
 460    tr_scr->base.tex_transfer_destroy = trace_screen_tex_transfer_destroy;
 461    tr_scr->base.transfer_map = trace_screen_transfer_map;
 462    tr_scr->base.transfer_unmap = trace_screen_transfer_unmap;
 463
 464    tr_scr->screen = screen;
 465
 466    trace_dump_call_begin("", "pipe_screen_create");
 467    trace_dump_arg_begin("winsys");
 468    trace_dump_ptr(screen->winsys);
 469    trace_dump_arg_end();
 470    trace_dump_ret(ptr, screen);
 471    trace_dump_call_end();
 472
 473    return &tr_scr->base;
 474
 475 error3:
 476    FREE(tr_scr);
 477 error2:
 478    trace_dump_trace_end();
 479 error1:
 480    return screen;
 481 }
 482
 483
 484 struct trace_screen *
 485 trace_screen(struct pipe_screen *screen)
 486 {
 487    assert(screen);
 488    assert(screen->destroy == trace_screen_destroy);
 489    return (struct trace_screen *)screen;
 490 }