src/gallium/auxiliary/util/u_debug_describe.c

   1 /**************************************************************************
   2  *
   3  * Copyright 2010 Luca Barbieri
   4  *
   5  * Permission is hereby granted, free of charge, to any person obtaining
   6  * a copy of this software and associated documentation files (the
   7  * "Software"), to deal in the Software without restriction, including
   8  * without limitation the rights to use, copy, modify, merge, publish,
   9  * distribute, sublicense, and/or sell copies of the Software, and to
  10  * permit persons to whom the Software is furnished to do so, subject to
  11  * the following conditions:
  12  *
  13  * The above copyright notice and this permission notice (including the
  14  * next paragraph) shall be included in all copies or substantial
  15  * portions of the Software.
  16  *
  17  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  18  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  19  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
  20  * IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
  21  * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  22  * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  23  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  24  *
  25  **************************************************************************/
  26
  27 #include <pipe/p_state.h>
  28 #include <util/u_format.h>
  29 #include <util/u_debug_describe.h>
  30 #include <util/u_string.h>
  31
  32 void
  33 debug_describe_reference(char* buf, const struct pipe_reference*ptr)
  34 {
  35    strcpy(buf, "pipe_object");
  36 }
  37
  38 void
  39 debug_describe_resource(char* buf, const struct pipe_resource *ptr)
  40 {
  41    switch(ptr->target)
  42    {
  43    case PIPE_BUFFER:
  44       util_sprintf(buf, "pipe_buffer<%u>", (unsigned)util_format_get_stride(ptr->format, ptr->width0));
  45       break;
  46    case PIPE_TEXTURE_1D:
  47       util_sprintf(buf, "pipe_texture1d<%u,%s,%u>", ptr->width0, util_format_short_name(ptr->format), ptr->last_level);
  48       break;
  49    case PIPE_TEXTURE_2D:
  50       util_sprintf(buf, "pipe_texture2d<%u,%u,%s,%u>", ptr->width0, ptr->height0, util_format_short_name(ptr->format), ptr->last_level);
  51       break;
  52    case PIPE_TEXTURE_RECT:
  53       util_sprintf(buf, "pipe_texture_rect<%u,%u,%s>", ptr->width0, ptr->height0, util_format_short_name(ptr->format));
  54       break;
  55    case PIPE_TEXTURE_CUBE:
  56       util_sprintf(buf, "pipe_texture_cube<%u,%u,%s,%u>", ptr->width0, ptr->height0, util_format_short_name(ptr->format), ptr->last_level);
  57       break;
  58    case PIPE_TEXTURE_3D:
  59       util_sprintf(buf, "pipe_texture3d<%u,%u,%u,%s,%u>", ptr->width0, ptr->height0, ptr->depth0, util_format_short_name(ptr->format), ptr->last_level);
  60       break;
  61    default:
  62       util_sprintf(buf, "pipe_martian_resource<%u>", ptr->target);
  63       break;
  64    }
  65 }
  66
  67 void
  68 debug_describe_surface(char* buf, const struct pipe_surface *ptr)
  69 {
  70    char res[128];
  71    debug_describe_resource(res, ptr->texture);
  72    util_sprintf(buf, "pipe_surface<%s,%u,%u,%u>", res, ptr->face, ptr->level, ptr->zslice);
  73 }
  74
  75 void
  76 debug_describe_sampler_view(char* buf, const struct pipe_sampler_view *ptr)
  77 {
  78    char res[128];
  79    debug_describe_resource(res, ptr->texture);
  80    util_sprintf(buf, "pipe_sampler_view<%s,%s>", res, util_format_short_name(ptr->format));
  81 }