reactos/dll/opengl/mesa/src/gallium/auxiliary/rbug/rbug_shader.c

   1 /*
   2  * Copyright 2009 VMware, Inc.
   3  * All Rights Reserved.
   4  *
   5  * Permission is hereby granted, free of charge, to any person obtaining a
   6  * copy of this software and associated documentation files (the "Software"),
   7  * to deal in the Software without restriction, including without limitation
   8  * on the rights to use, copy, modify, merge, publish, distribute, sub
   9  * license, and/or sell copies of the Software, and to permit persons to whom
  10  * the Software is furnished to do so, subject to the following conditions:
  11  *
  12  * The above copyright notice and this permission notice (including the next
  13  * paragraph) shall be included in all copies or substantial portions of the
  14  * Software.
  15  *
  16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  18  * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.  IN NO EVENT SHALL
  19  * VMWARE AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
  20  * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
  21  * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
  22  * USE OR OTHER DEALINGS IN THE SOFTWARE.
  23  */
  24
  25 /*
  26  * This file holds the function implementation for one of the rbug extensions.
  27  * Prototypes and declerations of functions and structs is in the same folder
  28  * in the header file matching this file's name.
  29  *
  30  * The functions starting rbug_send_* encodes a call to the write format and
  31  * sends that to the supplied connection, while functions starting with
  32  * rbug_demarshal_* demarshal data in the wire protocol.
  33  *
  34  * Functions ending with _reply are replies to requests.
  35  */
  36
  37 #include "rbug_internal.h"
  38 #include "rbug/rbug_shader.h"
  39
  40 int rbug_send_shader_list(struct rbug_connection *__con,
  41                           rbug_context_t context,
  42                           uint32_t *__serial)
  43 {
  44         uint32_t __len = 0;
  45         uint32_t __pos = 0;
  46         uint8_t *__data = NULL;
  47         int __ret = 0;
  48
  49         LEN(8); /* header */
  50         LEN(8); /* context */
  51
  52         /* align */
  53         PAD(__len, 8);
  54
  55         __data = (uint8_t*)MALLOC(__len);
  56         if (!__data)
  57                 return -ENOMEM;
  58
  59         WRITE(4, int32_t, ((int32_t)RBUG_OP_SHADER_LIST));
  60         WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
  61         WRITE(8, rbug_context_t, context); /* context */
  62
  63         /* final pad */
  64         PAD(__pos, 8);
  65
  66         if (__pos != __len) {
  67                 __ret = -EINVAL;
  68         } else {
  69                 rbug_connection_send_start(__con, RBUG_OP_SHADER_LIST, __len);
  70                 rbug_connection_write(__con, __data, __len);
  71                 __ret = rbug_connection_send_finish(__con, __serial);
  72         }
  73
  74         FREE(__data);
  75         return __ret;
  76 }
  77
  78 int rbug_send_shader_info(struct rbug_connection *__con,
  79                           rbug_context_t context,
  80                           rbug_shader_t shader,
  81                           uint32_t *__serial)
  82 {
  83         uint32_t __len = 0;
  84         uint32_t __pos = 0;
  85         uint8_t *__data = NULL;
  86         int __ret = 0;
  87
  88         LEN(8); /* header */
  89         LEN(8); /* context */
  90         LEN(8); /* shader */
  91
  92         /* align */
  93         PAD(__len, 8);
  94
  95         __data = (uint8_t*)MALLOC(__len);
  96         if (!__data)
  97                 return -ENOMEM;
  98
  99         WRITE(4, int32_t, ((int32_t)RBUG_OP_SHADER_INFO));
 100         WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
 101         WRITE(8, rbug_context_t, context); /* context */
 102         WRITE(8, rbug_shader_t, shader); /* shader */
 103
 104         /* final pad */
 105         PAD(__pos, 8);
 106
 107         if (__pos != __len) {
 108                 __ret = -EINVAL;
 109         } else {
 110                 rbug_connection_send_start(__con, RBUG_OP_SHADER_INFO, __len);
 111                 rbug_connection_write(__con, __data, __len);
 112                 __ret = rbug_connection_send_finish(__con, __serial);
 113         }
 114
 115         FREE(__data);
 116         return __ret;
 117 }
 118
 119 int rbug_send_shader_disable(struct rbug_connection *__con,
 120                              rbug_context_t context,
 121                              rbug_shader_t shader,
 122                              uint8_t disable,
 123                              uint32_t *__serial)
 124 {
 125         uint32_t __len = 0;
 126         uint32_t __pos = 0;
 127         uint8_t *__data = NULL;
 128         int __ret = 0;
 129
 130         LEN(8); /* header */
 131         LEN(8); /* context */
 132         LEN(8); /* shader */
 133         LEN(1); /* disable */
 134
 135         /* align */
 136         PAD(__len, 8);
 137
 138         __data = (uint8_t*)MALLOC(__len);
 139         if (!__data)
 140                 return -ENOMEM;
 141
 142         WRITE(4, int32_t, ((int32_t)RBUG_OP_SHADER_DISABLE));
 143         WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
 144         WRITE(8, rbug_context_t, context); /* context */
 145         WRITE(8, rbug_shader_t, shader); /* shader */
 146         WRITE(1, uint8_t, disable); /* disable */
 147
 148         /* final pad */
 149         PAD(__pos, 8);
 150
 151         if (__pos != __len) {
 152                 __ret = -EINVAL;
 153         } else {
 154                 rbug_connection_send_start(__con, RBUG_OP_SHADER_DISABLE, __len);
 155                 rbug_connection_write(__con, __data, __len);
 156                 __ret = rbug_connection_send_finish(__con, __serial);
 157         }
 158
 159         FREE(__data);
 160         return __ret;
 161 }
 162
 163 int rbug_send_shader_replace(struct rbug_connection *__con,
 164                              rbug_context_t context,
 165                              rbug_shader_t shader,
 166                              uint32_t *tokens,
 167                              uint32_t tokens_len,
 168                              uint32_t *__serial)
 169 {
 170         uint32_t __len = 0;
 171         uint32_t __pos = 0;
 172         uint8_t *__data = NULL;
 173         int __ret = 0;
 174
 175         LEN(8); /* header */
 176         LEN(8); /* context */
 177         LEN(8); /* shader */
 178         LEN_ARRAY(4, tokens); /* tokens */
 179
 180         /* align */
 181         PAD(__len, 8);
 182
 183         __data = (uint8_t*)MALLOC(__len);
 184         if (!__data)
 185                 return -ENOMEM;
 186
 187         WRITE(4, int32_t, ((int32_t)RBUG_OP_SHADER_REPLACE));
 188         WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
 189         WRITE(8, rbug_context_t, context); /* context */
 190         WRITE(8, rbug_shader_t, shader); /* shader */
 191         WRITE_ARRAY(4, uint32_t, tokens); /* tokens */
 192
 193         /* final pad */
 194         PAD(__pos, 8);
 195
 196         if (__pos != __len) {
 197                 __ret = -EINVAL;
 198         } else {
 199                 rbug_connection_send_start(__con, RBUG_OP_SHADER_REPLACE, __len);
 200                 rbug_connection_write(__con, __data, __len);
 201                 __ret = rbug_connection_send_finish(__con, __serial);
 202         }
 203
 204         FREE(__data);
 205         return __ret;
 206 }
 207
 208 int rbug_send_shader_list_reply(struct rbug_connection *__con,
 209                                 uint32_t serial,
 210                                 rbug_shader_t *shaders,
 211                                 uint32_t shaders_len,
 212                                 uint32_t *__serial)
 213 {
 214         uint32_t __len = 0;
 215         uint32_t __pos = 0;
 216         uint8_t *__data = NULL;
 217         int __ret = 0;
 218
 219         LEN(8); /* header */
 220         LEN(4); /* serial */
 221         LEN_ARRAY(8, shaders); /* shaders */
 222
 223         /* align */
 224         PAD(__len, 8);
 225
 226         __data = (uint8_t*)MALLOC(__len);
 227         if (!__data)
 228                 return -ENOMEM;
 229
 230         WRITE(4, int32_t, ((int32_t)RBUG_OP_SHADER_LIST_REPLY));
 231         WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
 232         WRITE(4, uint32_t, serial); /* serial */
 233         WRITE_ARRAY(8, rbug_shader_t, shaders); /* shaders */
 234
 235         /* final pad */
 236         PAD(__pos, 8);
 237
 238         if (__pos != __len) {
 239                 __ret = -EINVAL;
 240         } else {
 241                 rbug_connection_send_start(__con, RBUG_OP_SHADER_LIST_REPLY, __len);
 242                 rbug_connection_write(__con, __data, __len);
 243                 __ret = rbug_connection_send_finish(__con, __serial);
 244         }
 245
 246         FREE(__data);
 247         return __ret;
 248 }
 249
 250 int rbug_send_shader_info_reply(struct rbug_connection *__con,
 251                                 uint32_t serial,
 252                                 uint32_t *original,
 253                                 uint32_t original_len,
 254                                 uint32_t *replaced,
 255                                 uint32_t replaced_len,
 256                                 uint8_t disabled,
 257                                 uint32_t *__serial)
 258 {
 259         uint32_t __len = 0;
 260         uint32_t __pos = 0;
 261         uint8_t *__data = NULL;
 262         int __ret = 0;
 263
 264         LEN(8); /* header */
 265         LEN(4); /* serial */
 266         LEN_ARRAY(4, original); /* original */
 267         LEN_ARRAY(4, replaced); /* replaced */
 268         LEN(1); /* disabled */
 269
 270         /* align */
 271         PAD(__len, 8);
 272
 273         __data = (uint8_t*)MALLOC(__len);
 274         if (!__data)
 275                 return -ENOMEM;
 276
 277         WRITE(4, int32_t, ((int32_t)RBUG_OP_SHADER_INFO_REPLY));
 278         WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
 279         WRITE(4, uint32_t, serial); /* serial */
 280         WRITE_ARRAY(4, uint32_t, original); /* original */
 281         WRITE_ARRAY(4, uint32_t, replaced); /* replaced */
 282         WRITE(1, uint8_t, disabled); /* disabled */
 283
 284         /* final pad */
 285         PAD(__pos, 8);
 286
 287         if (__pos != __len) {
 288                 __ret = -EINVAL;
 289         } else {
 290                 rbug_connection_send_start(__con, RBUG_OP_SHADER_INFO_REPLY, __len);
 291                 rbug_connection_write(__con, __data, __len);
 292                 __ret = rbug_connection_send_finish(__con, __serial);
 293         }
 294
 295         FREE(__data);
 296         return __ret;
 297 }
 298
 299 struct rbug_proto_shader_list * rbug_demarshal_shader_list(struct rbug_proto_header *header)
 300 {
 301         uint32_t len = 0;
 302         uint32_t pos = 0;
 303         uint8_t *data =  NULL;
 304         struct rbug_proto_shader_list *ret;
 305
 306         if (!header)
 307                 return NULL;
 308         if (header->opcode != (int32_t)RBUG_OP_SHADER_LIST)
 309                 return NULL;
 310
 311         pos = 0;
 312         len = header->length * 4;
 313         data = (uint8_t*)&header[1];
 314         ret = MALLOC(sizeof(*ret));
 315         if (!ret)
 316                 return NULL;
 317
 318         ret->header.__message = header;
 319         ret->header.opcode = header->opcode;
 320
 321         READ(8, rbug_context_t, context); /* context */
 322
 323         return ret;
 324 }
 325
 326 struct rbug_proto_shader_info * rbug_demarshal_shader_info(struct rbug_proto_header *header)
 327 {
 328         uint32_t len = 0;
 329         uint32_t pos = 0;
 330         uint8_t *data =  NULL;
 331         struct rbug_proto_shader_info *ret;
 332
 333         if (!header)
 334                 return NULL;
 335         if (header->opcode != (int32_t)RBUG_OP_SHADER_INFO)
 336                 return NULL;
 337
 338         pos = 0;
 339         len = header->length * 4;
 340         data = (uint8_t*)&header[1];
 341         ret = MALLOC(sizeof(*ret));
 342         if (!ret)
 343                 return NULL;
 344
 345         ret->header.__message = header;
 346         ret->header.opcode = header->opcode;
 347
 348         READ(8, rbug_context_t, context); /* context */
 349         READ(8, rbug_shader_t, shader); /* shader */
 350
 351         return ret;
 352 }
 353
 354 struct rbug_proto_shader_disable * rbug_demarshal_shader_disable(struct rbug_proto_header *header)
 355 {
 356         uint32_t len = 0;
 357         uint32_t pos = 0;
 358         uint8_t *data =  NULL;
 359         struct rbug_proto_shader_disable *ret;
 360
 361         if (!header)
 362                 return NULL;
 363         if (header->opcode != (int32_t)RBUG_OP_SHADER_DISABLE)
 364                 return NULL;
 365
 366         pos = 0;
 367         len = header->length * 4;
 368         data = (uint8_t*)&header[1];
 369         ret = MALLOC(sizeof(*ret));
 370         if (!ret)
 371                 return NULL;
 372
 373         ret->header.__message = header;
 374         ret->header.opcode = header->opcode;
 375
 376         READ(8, rbug_context_t, context); /* context */
 377         READ(8, rbug_shader_t, shader); /* shader */
 378         READ(1, uint8_t, disable); /* disable */
 379
 380         return ret;
 381 }
 382
 383 struct rbug_proto_shader_replace * rbug_demarshal_shader_replace(struct rbug_proto_header *header)
 384 {
 385         uint32_t len = 0;
 386         uint32_t pos = 0;
 387         uint8_t *data =  NULL;
 388         struct rbug_proto_shader_replace *ret;
 389
 390         if (!header)
 391                 return NULL;
 392         if (header->opcode != (int32_t)RBUG_OP_SHADER_REPLACE)
 393                 return NULL;
 394
 395         pos = 0;
 396         len = header->length * 4;
 397         data = (uint8_t*)&header[1];
 398         ret = MALLOC(sizeof(*ret));
 399         if (!ret)
 400                 return NULL;
 401
 402         ret->header.__message = header;
 403         ret->header.opcode = header->opcode;
 404
 405         READ(8, rbug_context_t, context); /* context */
 406         READ(8, rbug_shader_t, shader); /* shader */
 407         READ_ARRAY(4, uint32_t, tokens); /* tokens */
 408
 409         return ret;
 410 }
 411
 412 struct rbug_proto_shader_list_reply * rbug_demarshal_shader_list_reply(struct rbug_proto_header *header)
 413 {
 414         uint32_t len = 0;
 415         uint32_t pos = 0;
 416         uint8_t *data =  NULL;
 417         struct rbug_proto_shader_list_reply *ret;
 418
 419         if (!header)
 420                 return NULL;
 421         if (header->opcode != (int32_t)RBUG_OP_SHADER_LIST_REPLY)
 422                 return NULL;
 423
 424         pos = 0;
 425         len = header->length * 4;
 426         data = (uint8_t*)&header[1];
 427         ret = MALLOC(sizeof(*ret));
 428         if (!ret)
 429                 return NULL;
 430
 431         ret->header.__message = header;
 432         ret->header.opcode = header->opcode;
 433
 434         READ(4, uint32_t, serial); /* serial */
 435         READ_ARRAY(8, rbug_shader_t, shaders); /* shaders */
 436
 437         return ret;
 438 }
 439
 440 struct rbug_proto_shader_info_reply * rbug_demarshal_shader_info_reply(struct rbug_proto_header *header)
 441 {
 442         uint32_t len = 0;
 443         uint32_t pos = 0;
 444         uint8_t *data =  NULL;
 445         struct rbug_proto_shader_info_reply *ret;
 446
 447         if (!header)
 448                 return NULL;
 449         if (header->opcode != (int32_t)RBUG_OP_SHADER_INFO_REPLY)
 450                 return NULL;
 451
 452         pos = 0;
 453         len = header->length * 4;
 454         data = (uint8_t*)&header[1];
 455         ret = MALLOC(sizeof(*ret));
 456         if (!ret)
 457                 return NULL;
 458
 459         ret->header.__message = header;
 460         ret->header.opcode = header->opcode;
 461
 462         READ(4, uint32_t, serial); /* serial */
 463         READ_ARRAY(4, uint32_t, original); /* original */
 464         READ_ARRAY(4, uint32_t, replaced); /* replaced */
 465         READ(1, uint8_t, disabled); /* disabled */
 466
 467         return ret;
 468 }