git.cworth.org Git - fips/blob - fips-dispatch-gl.c

   1 /* Copyright © 2012, Intel Corporation
   2  *
   3  * Permission is hereby granted, free of charge, to any person obtaining a copy
   4  * of this software and associated documentation files (the "Software"), to deal
   5  * in the Software without restriction, including without limitation the rights
   6  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
   7  * copies of the Software, and to permit persons to whom the Software is
   8  * furnished to do so, subject to the following conditions:
   9  *
  10  * The above copyright notice and this permission notice shall be included in
  11  * all copies or substantial portions of the Software.
  12  *
  13  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  14  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  15  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  16  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  17  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  18  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  19  * THE SOFTWARE.
  20  */
  21
  22 #include "fips-dispatch-gl.h"
  23
  24 static void
  25 check_initialized (void)
  26 {
  27         if (fips_dispatch_initialized)
  28                 return;
  29
  30         fprintf (stderr,
  31                  "Internal error: fips_dispatch_init must be called before\n"
  32                  "any OpenGL function supported via fips_dispatch.\n");
  33         exit (1);
  34 }
  35
  36 static void
  37 unsupported (const char *name)
  38 {
  39         fprintf (stderr, "Error: fips failed to find support for %s\n", name);
  40
  41         exit (1);
  42 }
  43
  44 #define resolve(dispatch, name)                 \
  45         dispatch = fips_dispatch_lookup (name); \
  46         if (! dispatch)                         \
  47                 unsupported (name);
  48
  49 #define resolve2(dispatch, name_a, name_b)                \
  50         dispatch = fips_dispatch_lookup (name_a);         \
  51         if (! dispatch)                                   \
  52                 dispatch = fips_dispatch_lookup (name_b); \
  53         if (! dispatch)                                   \
  54                 unsupported (name_a);
  55
  56 static void
  57 stub_glGetIntegerv (GLenum pname, GLint * params)
  58 {
  59         check_initialized ();
  60         resolve (fips_dispatch_glGetIntegerv, "glGetIntegerv");
  61         fips_dispatch_glGetIntegerv (pname, params);
  62 }
  63
  64 PFNGLGETINTEGERVPROC fips_dispatch_glGetIntegerv = stub_glGetIntegerv;
  65
  66 static void
  67 stub_glGetInteger64v (GLenum pname, GLint64 * params)
  68 {
  69         check_initialized ();
  70         resolve (fips_dispatch_glGetInteger64v, "glGetInteger64v");
  71         fips_dispatch_glGetInteger64v (pname, params);
  72 }
  73
  74 PFNGLGETINTEGER64VPROC fips_dispatch_glGetInteger64v =
  75         stub_glGetInteger64v;
  76
  77 static const GLubyte *
  78 stub_glGetString (GLenum name)
  79 {
  80         check_initialized ();
  81         resolve (fips_dispatch_glGetString, "glGetString");
  82         return fips_dispatch_glGetString (name);
  83 }
  84
  85 PFNGLGETSTRINGPROC fips_dispatch_glGetString = stub_glGetString;
  86
  87 static const GLubyte *
  88 stub_glGetStringi (GLenum name, GLuint index)
  89 {
  90         check_initialized ();
  91         resolve (fips_dispatch_glGetStringi, "glGetStringi");
  92         return fips_dispatch_glGetStringi (name, index);
  93 }
  94
  95 PFNGLGETSTRINGIPROC fips_dispatch_glGetStringi = stub_glGetStringi;
  96
  97 static void
  98 stub_glGenQueries (GLsizei n, GLuint *ids)
  99 {
 100         check_initialized ();
 101         resolve2 (fips_dispatch_glGenQueries,
 102                   "glGenQueries", "glGenQueriesARB")
 103         fips_dispatch_glGenQueries (n, ids);
 104 }
 105
 106 PFNGLGENQUERIESPROC fips_dispatch_glGenQueries = stub_glGenQueries;
 107
 108 static void
 109 stub_glDeleteQueries (GLsizei n, const GLuint * ids)
 110 {
 111         check_initialized ();
 112         resolve2 (fips_dispatch_glDeleteQueries,
 113                   "glDeleteQueries", "glDeleteQueriesARB");
 114         fips_dispatch_glDeleteQueries (n, ids);
 115 }
 116
 117 PFNGLDELETEQUERIESPROC fips_dispatch_glDeleteQueries = stub_glDeleteQueries;
 118
 119 static void
 120 stub_glBeginQuery (GLenum target, GLuint id)
 121 {
 122         check_initialized ();
 123         resolve2 (fips_dispatch_glBeginQuery,
 124                   "glBeginQuery", "glBeginQueryARB");
 125         fips_dispatch_glBeginQuery (target, id);
 126 }
 127
 128 PFNGLBEGINQUERYPROC fips_dispatch_glBeginQuery = stub_glBeginQuery;
 129
 130 static void
 131 stub_glEndQuery (GLenum target)
 132 {
 133         check_initialized ();
 134         resolve2 (fips_dispatch_glEndQuery, "glEndQuery", "glEndQueryARB");
 135         fips_dispatch_glEndQuery (target);
 136 }
 137
 138 PFNGLENDQUERYPROC fips_dispatch_glEndQuery = stub_glEndQuery;
 139
 140 static void
 141 stub_glQueryCounter (GLuint id, GLenum target)
 142 {
 143         check_initialized ();
 144         resolve2 (fips_dispatch_glQueryCounter,
 145                   "glQueryCounter", "glQueryCounterARB");
 146         fips_dispatch_glQueryCounter (id, target);
 147 }
 148
 149 PFNGLQUERYCOUNTERPROC fips_dispatch_glQueryCounter = stub_glQueryCounter;
 150
 151 static void
 152 stub_glGetQueryObjectiv (GLuint id, GLenum pname, GLint * params)
 153 {
 154         check_initialized ();
 155         resolve2 (fips_dispatch_glGetQueryObjectiv,
 156                   "glGetQueryObjectiv", "glGetQueryObjectivARB");
 157         fips_dispatch_glGetQueryObjectiv (id, pname, params);
 158 }
 159
 160 PFNGLGETQUERYOBJECTIVPROC fips_dispatch_glGetQueryObjectiv =
 161         stub_glGetQueryObjectiv;
 162
 163 static void
 164 stub_glGetQueryObjectuiv (GLuint id, GLenum pname, GLuint * params)
 165 {
 166         check_initialized ();
 167         resolve2 (fips_dispatch_glGetQueryObjectuiv,
 168                   "glGetQueryObjectuiv", "glGetQueryObjectuivARB");
 169         fips_dispatch_glGetQueryObjectuiv (id, pname, params);
 170 }
 171
 172 PFNGLGETQUERYOBJECTUIVPROC fips_dispatch_glGetQueryObjectuiv =
 173         stub_glGetQueryObjectuiv;
 174
 175 static void
 176 stub_glGetQueryObjecti64v (GLuint id, GLenum pname, GLint64 * params)
 177 {
 178         check_initialized ();
 179         resolve2 (fips_dispatch_glGetQueryObjecti64v,
 180                   "glGetQueryObjecti64v", "glGetQueryObjecti64vARB");
 181         fips_dispatch_glGetQueryObjecti64v (id, pname, params);
 182 }
 183
 184 PFNGLGETQUERYOBJECTI64VPROC fips_dispatch_glGetQueryObjecti64v =
 185         stub_glGetQueryObjecti64v;
 186
 187 static void
 188 stub_glGetQueryObjectui64v (GLuint id, GLenum pname, GLuint64 * params)
 189 {
 190         check_initialized ();
 191         resolve2 (fips_dispatch_glGetQueryObjectui64v,
 192                   "glGetQueryObjectui64v", "glGetQueryObjectui64vARB");
 193         fips_dispatch_glGetQueryObjectui64v (id, pname, params);
 194 }
 195
 196 PFNGLGETQUERYOBJECTUI64VPROC fips_dispatch_glGetQueryObjectui64v =
 197         stub_glGetQueryObjectui64v;
 198
 199 static void
 200 stub_glGetPerfMonitorGroupsAMD (GLint *numGroups, GLsizei groupsSize,
 201                                 GLuint *groups)
 202 {
 203         check_initialized ();
 204         resolve (fips_dispatch_glGetPerfMonitorGroupsAMD,
 205                  "glGetPerfMonitorGroupsAMD");
 206         fips_dispatch_glGetPerfMonitorGroupsAMD (numGroups, groupsSize, groups);
 207 }
 208
 209 PFNGLGETPERFMONITORGROUPSAMDPROC fips_dispatch_glGetPerfMonitorGroupsAMD =
 210         stub_glGetPerfMonitorGroupsAMD;
 211
 212 static void
 213 stub_glGetPerfMonitorCountersAMD (GLuint group, GLint *numCounters,
 214                                   GLint *maxActiveCounters,
 215                                   GLsizei counterSize, GLuint *counters)
 216 {
 217         check_initialized ();
 218         resolve (fips_dispatch_glGetPerfMonitorCountersAMD,
 219                  "glGetPerfMonitorCountersAMD");
 220         fips_dispatch_glGetPerfMonitorCountersAMD (group, numCounters,
 221                                                    maxActiveCounters,
 222                                                    counterSize, counters);
 223 }
 224
 225 PFNGLGETPERFMONITORCOUNTERSAMDPROC fips_dispatch_glGetPerfMonitorCountersAMD =
 226         stub_glGetPerfMonitorCountersAMD;
 227
 228 static void
 229 stub_glGetPerfMonitorGroupStringAMD (GLuint group, GLsizei bufSize,
 230                                      GLsizei *length, GLchar *groupString)
 231 {
 232         check_initialized ();
 233         resolve (fips_dispatch_glGetPerfMonitorGroupStringAMD,
 234                  "glGetPerfMonitorGroupStringAMD");
 235         fips_dispatch_glGetPerfMonitorGroupStringAMD (group, bufSize, length,
 236                                                       groupString);
 237 }
 238
 239 PFNGLGETPERFMONITORGROUPSTRINGAMDPROC
 240 fips_dispatch_glGetPerfMonitorGroupStringAMD =
 241         stub_glGetPerfMonitorGroupStringAMD;
 242
 243 static void
 244 stub_glGetPerfMonitorCounterStringAMD (GLuint group, GLuint counter,
 245                                        GLsizei bufSize, GLsizei *length,
 246                                        GLchar *counterString)
 247 {
 248         check_initialized ();
 249         resolve (fips_dispatch_glGetPerfMonitorCounterStringAMD,
 250                  "glGetPerfMonitorCounterStringAMD");
 251         fips_dispatch_glGetPerfMonitorCounterStringAMD (group, counter,
 252                                                         bufSize, length,
 253                                                         counterString);
 254 }
 255
 256 PFNGLGETPERFMONITORCOUNTERSTRINGAMDPROC
 257 fips_dispatch_glGetPerfMonitorCounterStringAMD =
 258         stub_glGetPerfMonitorCounterStringAMD;
 259
 260 static void
 261 stub_glGetPerfMonitorCounterInfoAMD (GLuint group, GLuint counter, GLenum pname, GLvoid *data)
 262 {
 263         check_initialized ();
 264         resolve (fips_dispatch_glGetPerfMonitorCounterInfoAMD,
 265                  "glGetPerfMonitorCounterInfoAMD");
 266         fips_dispatch_glGetPerfMonitorCounterInfoAMD (group, counter,
 267                                                       pname, data);
 268 }
 269
 270 PFNGLGETPERFMONITORCOUNTERINFOAMDPROC
 271 fips_dispatch_glGetPerfMonitorCounterInfoAMD =
 272         stub_glGetPerfMonitorCounterInfoAMD;
 273
 274 static void
 275 stub_glGenPerfMonitorsAMD (GLsizei n, GLuint *monitors)
 276 {
 277         check_initialized ();
 278         resolve (fips_dispatch_glGenPerfMonitorsAMD, "glGenPerfMonitorsAMD");
 279         fips_dispatch_glGenPerfMonitorsAMD (n, monitors);
 280 }
 281
 282 PFNGLGENPERFMONITORSAMDPROC fips_dispatch_glGenPerfMonitorsAMD =
 283         stub_glGenPerfMonitorsAMD;
 284
 285 static void
 286 stub_glDeletePerfMonitorsAMD (GLsizei n, GLuint *monitors)
 287 {
 288         check_initialized ();
 289         resolve (fips_dispatch_glDeletePerfMonitorsAMD,
 290                  "glDeletePerfMonitorsAMD");
 291         fips_dispatch_glDeletePerfMonitorsAMD (n, monitors);
 292 }
 293
 294 PFNGLDELETEPERFMONITORSAMDPROC fips_dispatch_glDeletePerfMonitorsAMD =
 295         stub_glDeletePerfMonitorsAMD;
 296
 297 static void
 298 stub_glSelectPerfMonitorCountersAMD (GLuint monitor, GLboolean enable,
 299                                      GLuint group, GLint numCounters,
 300                                      GLuint *counterList)
 301 {
 302         check_initialized ();
 303         resolve (fips_dispatch_glSelectPerfMonitorCountersAMD,
 304                  "glSelectPerfMonitorCountersAMD");
 305         fips_dispatch_glSelectPerfMonitorCountersAMD (monitor, enable, group,
 306                                                       numCounters, counterList);
 307 }
 308
 309 PFNGLSELECTPERFMONITORCOUNTERSAMDPROC
 310 fips_dispatch_glSelectPerfMonitorCountersAMD =
 311         stub_glSelectPerfMonitorCountersAMD;
 312
 313 static void
 314 stub_glBeginPerfMonitorAMD (GLuint monitor)
 315 {
 316         check_initialized ();
 317         resolve (fips_dispatch_glBeginPerfMonitorAMD, "glBeginPerfMonitorAMD");
 318         fips_dispatch_glBeginPerfMonitorAMD (monitor);
 319 }
 320
 321 PFNGLBEGINPERFMONITORAMDPROC fips_dispatch_glBeginPerfMonitorAMD =
 322         stub_glBeginPerfMonitorAMD;
 323
 324 static void
 325 stub_glEndPerfMonitorAMD (GLuint monitor)
 326 {
 327         check_initialized ();
 328         resolve (fips_dispatch_glEndPerfMonitorAMD, "glEndPerfMonitorAMD");
 329         fips_dispatch_glEndPerfMonitorAMD (monitor);
 330 }
 331
 332 PFNGLENDPERFMONITORAMDPROC fips_dispatch_glEndPerfMonitorAMD =
 333         stub_glEndPerfMonitorAMD;
 334
 335 static void
 336 stub_glGetPerfMonitorCounterDataAMD (GLuint monitor, GLenum pname, GLsizei dataSize, GLuint *data, GLint *bytesWritten)
 337 {
 338         check_initialized ();
 339         resolve (fips_dispatch_glGetPerfMonitorCounterDataAMD,
 340                  "glGetPerfMonitorCounterDataAMD");
 341         fips_dispatch_glGetPerfMonitorCounterDataAMD (monitor, pname, dataSize,
 342                                                       data, bytesWritten);
 343 }
 344
 345 PFNGLGETPERFMONITORCOUNTERDATAAMDPROC
 346 fips_dispatch_glGetPerfMonitorCounterDataAMD =
 347         stub_glGetPerfMonitorCounterDataAMD;