tests/util/piglit-framework-gl/piglit_gl_framework.c

   1 /*
   2  * Copyright © 2012 Intel Corporation
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining a
   5  * copy of this software and associated documentation files (the "Software"),
   6  * to deal in the Software without restriction, including without limitation
   7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   8  * and/or sell copies of the Software, and to permit persons to whom the
   9  * Software is furnished to do so, subject to the following conditions:
  10  *
  11  * The above copyright notice and this permission notice (including the next
  12  * paragraph) shall be included in all copies or substantial portions of the
  13  * Software.
  14  *
  15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  18  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  19  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  20  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
  21  * IN THE SOFTWARE.
  22  */
  23
  24 #include <stdio.h>
  25 #include <string.h>
  26
  27 #include "piglit-util-gl.h"
  28 #include "piglit_gl_framework.h"
  29 #include "piglit-util-gl.h"
  30
  31 #ifdef PIGLIT_USE_WAFFLE
  32 #       include "piglit_fbo_framework.h"
  33 #       include "piglit_winsys_framework.h"
  34 #else
  35 #       include "piglit_glut_framework.h"
  36 #endif
  37 #ifdef HAVE_LIBDRM
  38 #       include "piglit_drm_dma_buf.h"
  39 #endif
  40
  41 struct piglit_gl_framework*
  42 piglit_gl_framework_factory(const struct piglit_gl_test_config *test_config)
  43 {
  44 #ifdef PIGLIT_USE_WAFFLE
  45         struct piglit_gl_framework *gl_fw = NULL;
  46
  47         if (piglit_use_fbo && !test_config->requires_displayed_window) {
  48                 gl_fw = piglit_fbo_framework_create(test_config);
  49         }
  50
  51         if (gl_fw == NULL) {
  52                 piglit_use_fbo = false;
  53                 gl_fw = piglit_winsys_framework_factory(test_config);
  54         }
  55
  56         return gl_fw;
  57 #else
  58         return piglit_glut_framework_create(test_config);
  59 #endif
  60 }
  61
  62 static void
  63 validate_supported_apis(const struct piglit_gl_test_config *test_config)
  64 {
  65         if (!test_config->supports_gl_core_version &&
  66             !test_config->supports_gl_compat_version &&
  67             !test_config->supports_gl_es_version) {
  68                 printf("The test config supports no GL API's.\n");
  69                 piglit_report_result(PIGLIT_FAIL);
  70         }
  71
  72         if (test_config->supports_gl_core_version > 0 &&
  73             test_config->supports_gl_core_version < 31) {
  74                 printf("Config attribute 'supports_gl_core_version' is %d, "
  75                        "but must be either 0 or at least 31\n",
  76                        test_config->supports_gl_core_version);
  77                 piglit_report_result(PIGLIT_FAIL);
  78         }
  79
  80 #if defined(PIGLIT_USE_OPENGL)
  81         if (!test_config->supports_gl_core_version
  82             && !test_config->supports_gl_compat_version) {
  83                 printf("Neither config attribute 'supports_gl_core_version' "
  84                        "nor 'supports_gl_compat_version' is set\n");
  85                 piglit_report_result(PIGLIT_SKIP);
  86         }
  87 #elif defined(PIGLIT_USE_OPENGL_ES1) || \
  88       defined(PIGLIT_USE_OPENGL_ES2) || \
  89       defined(PIGLIT_USE_OPENGL_ES3)
  90         if (!test_config->supports_gl_es_version) {
  91                 printf("Config attribute 'supports_gl_es_version' is not "
  92                        "set\n");
  93                 piglit_report_result(PIGLIT_SKIP);
  94         }
  95 #else
  96 #       error
  97 #endif
  98 }
  99
 100 bool
 101 piglit_gl_framework_init(struct piglit_gl_framework *gl_fw,
 102                          const struct piglit_gl_test_config *test_config)
 103 {
 104         validate_supported_apis(test_config);
 105         memset(gl_fw, 0, sizeof(*gl_fw));
 106
 107 #ifdef HAVE_LIBDRM
 108         gl_fw->create_dma_buf = piglit_drm_create_dma_buf;
 109         gl_fw->destroy_dma_buf = piglit_drm_destroy_dma_buf;
 110 #endif
 111
 112         gl_fw->test_config = test_config;
 113         return true;
 114 }
 115
 116 void
 117 piglit_gl_framework_teardown(struct piglit_gl_framework *gl_fw)
 118 {
 119         return;
 120 }