src/gallium/drivers/r300/r300_chipset.c

   1 /*
   2  * Copyright 2008 Corbin Simpson <MostAwesomeDude@gmail.com>
   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  * on the rights to use, copy, modify, merge, publish, distribute, sub
   8  * license, and/or sell copies of the Software, and to permit persons to whom
   9  * the 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 NON-INFRINGEMENT. IN NO EVENT SHALL
  18  * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
  19  * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
  20  * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
  21  * USE OR OTHER DEALINGS IN THE SOFTWARE. */
  22
  23 #include "r300_chipset.h"
  24 #include "util/u_debug.h"
  25
  26 /* r300_chipset: A file all to itself for deducing the various properties of
  27  * Radeons. */
  28
  29 /* Parse a PCI ID and fill an r300_capabilities struct with information. */
  30 void r300_parse_chipset(struct r300_capabilities* caps)
  31 {
  32     /* Reasonable defaults */
  33     caps->num_vert_fpus = 4;
  34     caps->has_tcl = getenv("RADEON_NO_TCL") ? FALSE : TRUE;
  35     caps->is_r500 = FALSE;
  36     caps->high_second_pipe = FALSE;
  37
  38
  39     /* Note: These are not ordered by PCI ID. I leave that task to GCC,
  40      * which will perform the ordering while collating jump tables. Instead,
  41      * I've tried to group them according to capabilities and age. */
  42     switch (caps->pci_id) {
  43         case 0x4144:
  44             caps->family = CHIP_FAMILY_R300;
  45             caps->high_second_pipe = TRUE;
  46             break;
  47
  48         case 0x4145:
  49         case 0x4146:
  50         case 0x4147:
  51         case 0x4E44:
  52         case 0x4E45:
  53         case 0x4E46:
  54         case 0x4E47:
  55             caps->family = CHIP_FAMILY_R300;
  56             caps->high_second_pipe = TRUE;
  57             break;
  58
  59         case 0x4150:
  60         case 0x4151:
  61         case 0x4152:
  62         case 0x4153:
  63         case 0x4154:
  64         case 0x4155:
  65         case 0x4156:
  66         case 0x4E50:
  67         case 0x4E51:
  68         case 0x4E52:
  69         case 0x4E53:
  70         case 0x4E54:
  71         case 0x4E56:
  72             caps->family = CHIP_FAMILY_RV350;
  73             caps->high_second_pipe = TRUE;
  74             break;
  75
  76         case 0x4148:
  77         case 0x4149:
  78         case 0x414A:
  79         case 0x414B:
  80         case 0x4E48:
  81         case 0x4E49:
  82         case 0x4E4B:
  83             caps->family = CHIP_FAMILY_R350;
  84             caps->high_second_pipe = TRUE;
  85             break;
  86
  87         case 0x4E4A:
  88             caps->family = CHIP_FAMILY_R360;
  89             caps->high_second_pipe = TRUE;
  90             break;
  91
  92         case 0x5460:
  93         case 0x5462:
  94         case 0x5464:
  95         case 0x5B60:
  96         case 0x5B62:
  97         case 0x5B63:
  98         case 0x5B64:
  99         case 0x5B65:
 100             caps->family = CHIP_FAMILY_RV370;
 101             caps->high_second_pipe = TRUE;
 102             break;
 103
 104         case 0x3150:
 105         case 0x3152:
 106         case 0x3154:
 107         case 0x3E50:
 108         case 0x3E54:
 109             caps->family = CHIP_FAMILY_RV380;
 110             caps->high_second_pipe = TRUE;
 111             break;
 112
 113         case 0x4A48:
 114         case 0x4A49:
 115         case 0x4A4A:
 116         case 0x4A4B:
 117         case 0x4A4C:
 118         case 0x4A4D:
 119         case 0x4A4E:
 120         case 0x4A4F:
 121         case 0x4A50:
 122         case 0x4A54:
 123             caps->family = CHIP_FAMILY_R420;
 124             caps->num_vert_fpus = 6;
 125             break;
 126
 127         case 0x5548:
 128         case 0x5549:
 129         case 0x554A:
 130         case 0x554B:
 131         case 0x5550:
 132         case 0x5551:
 133         case 0x5552:
 134         case 0x5554:
 135         case 0x5D57:
 136             caps->family = CHIP_FAMILY_R423;
 137             caps->num_vert_fpus = 6;
 138             break;
 139
 140         case 0x554C:
 141         case 0x554D:
 142         case 0x554E:
 143         case 0x554F:
 144         case 0x5D48:
 145         case 0x5D49:
 146         case 0x5D4A:
 147             caps->family = CHIP_FAMILY_R430;
 148             caps->num_vert_fpus = 6;
 149             break;
 150
 151         case 0x5D4C:
 152         case 0x5D4D:
 153         case 0x5D4E:
 154         case 0x5D4F:
 155         case 0x5D50:
 156         case 0x5D52:
 157             caps->family = CHIP_FAMILY_R480;
 158             caps->num_vert_fpus = 6;
 159             break;
 160
 161         case 0x4B48:
 162         case 0x4B49:
 163         case 0x4B4A:
 164         case 0x4B4B:
 165         case 0x4B4C:
 166             caps->family = CHIP_FAMILY_R481;
 167             caps->num_vert_fpus = 6;
 168             break;
 169
 170         case 0x5E4C:
 171         case 0x5E4F:
 172         case 0x564A:
 173         case 0x564B:
 174         case 0x564F:
 175         case 0x5652:
 176         case 0x5653:
 177         case 0x5657:
 178         case 0x5E48:
 179         case 0x5E4A:
 180         case 0x5E4B:
 181         case 0x5E4D:
 182             caps->family = CHIP_FAMILY_RV410;
 183             caps->num_vert_fpus = 6;
 184             break;
 185
 186         case 0x5954:
 187         case 0x5955:
 188             caps->family = CHIP_FAMILY_RS480;
 189             caps->has_tcl = FALSE;
 190             break;
 191
 192         case 0x5974:
 193         case 0x5975:
 194             caps->family = CHIP_FAMILY_RS482;
 195             caps->has_tcl = FALSE;
 196             break;
 197
 198         case 0x5A41:
 199         case 0x5A42:
 200             caps->family = CHIP_FAMILY_RS400;
 201             caps->has_tcl = FALSE;
 202             break;
 203
 204         case 0x5A61:
 205         case 0x5A62:
 206             caps->family = CHIP_FAMILY_RC410;
 207             caps->has_tcl = FALSE;
 208             break;
 209
 210         case 0x791E:
 211         case 0x791F:
 212             caps->family = CHIP_FAMILY_RS690;
 213             caps->has_tcl = FALSE;
 214             break;
 215
 216         case 0x793F:
 217         case 0x7941:
 218         case 0x7942:
 219             caps->family = CHIP_FAMILY_RS600;
 220             caps->has_tcl = FALSE;
 221             break;
 222
 223         case 0x796C:
 224         case 0x796D:
 225         case 0x796E:
 226         case 0x796F:
 227             caps->family = CHIP_FAMILY_RS740;
 228             caps->has_tcl = FALSE;
 229             break;
 230
 231         case 0x7100:
 232         case 0x7101:
 233         case 0x7102:
 234         case 0x7103:
 235         case 0x7104:
 236         case 0x7105:
 237         case 0x7106:
 238         case 0x7108:
 239         case 0x7109:
 240         case 0x710A:
 241         case 0x710B:
 242         case 0x710C:
 243         case 0x710E:
 244         case 0x710F:
 245             caps->family = CHIP_FAMILY_R520;
 246             caps->num_vert_fpus = 8;
 247             caps->is_r500 = TRUE;
 248             break;
 249
 250         case 0x7140:
 251         case 0x7141:
 252         case 0x7142:
 253         case 0x7143:
 254         case 0x7144:
 255         case 0x7145:
 256         case 0x7146:
 257         case 0x7147:
 258         case 0x7149:
 259         case 0x714A:
 260         case 0x714B:
 261         case 0x714C:
 262         case 0x714D:
 263         case 0x714E:
 264         case 0x714F:
 265         case 0x7151:
 266         case 0x7152:
 267         case 0x7153:
 268         case 0x715E:
 269         case 0x715F:
 270         case 0x7180:
 271         case 0x7181:
 272         case 0x7183:
 273         case 0x7186:
 274         case 0x7187:
 275         case 0x7188:
 276         case 0x718A:
 277         case 0x718B:
 278         case 0x718C:
 279         case 0x718D:
 280         case 0x718F:
 281         case 0x7193:
 282         case 0x7196:
 283         case 0x719B:
 284         case 0x719F:
 285         case 0x7200:
 286         case 0x7210:
 287         case 0x7211:
 288             caps->family = CHIP_FAMILY_RV515;
 289             caps->num_vert_fpus = 2;
 290             caps->is_r500 = TRUE;
 291             break;
 292
 293         case 0x71C0:
 294         case 0x71C1:
 295         case 0x71C2:
 296         case 0x71C3:
 297         case 0x71C4:
 298         case 0x71C5:
 299         case 0x71C6:
 300         case 0x71C7:
 301         case 0x71CD:
 302         case 0x71CE:
 303         case 0x71D2:
 304         case 0x71D4:
 305         case 0x71D5:
 306         case 0x71D6:
 307         case 0x71DA:
 308         case 0x71DE:
 309             caps->family = CHIP_FAMILY_RV530;
 310             caps->num_vert_fpus = 5;
 311             caps->is_r500 = TRUE;
 312             break;
 313
 314         case 0x7240:
 315         case 0x7243:
 316         case 0x7244:
 317         case 0x7245:
 318         case 0x7246:
 319         case 0x7247:
 320         case 0x7248:
 321         case 0x7249:
 322         case 0x724A:
 323         case 0x724B:
 324         case 0x724C:
 325         case 0x724D:
 326         case 0x724E:
 327         case 0x724F:
 328         case 0x7284:
 329             caps->family = CHIP_FAMILY_R580;
 330             caps->num_vert_fpus = 8;
 331             caps->is_r500 = TRUE;
 332             break;
 333
 334         case 0x7280:
 335             caps->family = CHIP_FAMILY_RV570;
 336             caps->num_vert_fpus = 5;
 337             caps->is_r500 = TRUE;
 338             break;
 339
 340         case 0x7281:
 341         case 0x7283:
 342         case 0x7287:
 343         case 0x7288:
 344         case 0x7289:
 345         case 0x728B:
 346         case 0x728C:
 347         case 0x7290:
 348         case 0x7291:
 349         case 0x7293:
 350         case 0x7297:
 351             caps->family = CHIP_FAMILY_RV560;
 352             caps->num_vert_fpus = 5;
 353             caps->is_r500 = TRUE;
 354             break;
 355
 356         default:
 357             debug_printf("r300: Warning: Unknown chipset 0x%x\n",
 358                 caps->pci_id);
 359             break;
 360     }
 361 }