1 /* 2 * Copyright (C) 2001 Ben. Herrenschmidt (benh@kernel.crashing.org) 3 * 4 * Modifications for ppc64: 5 * Copyright (C) 2003 Dave Engebretsen <engebret@us.ibm.com> 6 * 7 * This program is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU General Public License 9 * as published by the Free Software Foundation; either version 10 * 2 of the License, or (at your option) any later version. 11 */ 12 13 #include <linux/config.h> 14 #include <linux/string.h> 15 #include <linux/sched.h> 16 #include <linux/threads.h> 17 #include <linux/init.h> 18 #include <linux/module.h> 19 20 #include <asm/oprofile_impl.h> 21 #include <asm/cputable.h> 22 23 struct cpu_spec* cur_cpu_spec = NULL; 24 EXPORT_SYMBOL(cur_cpu_spec); 25 26 /* NOTE: 27 * Unlike ppc32, ppc64 will only call this once for the boot CPU, it's 28 * the responsibility of the appropriate CPU save/restore functions to 29 * eventually copy these settings over. Those save/restore aren't yet 30 * part of the cputable though. That has to be fixed for both ppc32 31 * and ppc64 32 */ 33 #ifdef CONFIG_PPC64 34 extern void __setup_cpu_power3(unsigned long offset, struct cpu_spec* spec); 35 extern void __setup_cpu_power4(unsigned long offset, struct cpu_spec* spec); 36 extern void __setup_cpu_be(unsigned long offset, struct cpu_spec* spec); 37 #else 38 extern void __setup_cpu_603(unsigned long offset, struct cpu_spec* spec); 39 extern void __setup_cpu_604(unsigned long offset, struct cpu_spec* spec); 40 extern void __setup_cpu_750(unsigned long offset, struct cpu_spec* spec); 41 extern void __setup_cpu_750cx(unsigned long offset, struct cpu_spec* spec); 42 extern void __setup_cpu_750fx(unsigned long offset, struct cpu_spec* spec); 43 extern void __setup_cpu_7400(unsigned long offset, struct cpu_spec* spec); 44 extern void __setup_cpu_7410(unsigned long offset, struct cpu_spec* spec); 45 extern void __setup_cpu_745x(unsigned long offset, struct cpu_spec* spec); 46 #endif /* CONFIG_PPC32 */ 47 extern void __setup_cpu_ppc970(unsigned long offset, struct cpu_spec* spec); 48 49 /* This table only contains "desktop" CPUs, it need to be filled with embedded 50 * ones as well... 51 */ 52 #define COMMON_USER (PPC_FEATURE_32 | PPC_FEATURE_HAS_FPU | \ 53 PPC_FEATURE_HAS_MMU) 54 #define COMMON_USER_PPC64 (COMMON_USER | PPC_FEATURE_64) 55 #define COMMON_USER_POWER4 (COMMON_USER_PPC64 | PPC_FEATURE_POWER4) 56 #define COMMON_USER_POWER5 (COMMON_USER_PPC64 | PPC_FEATURE_POWER5 |\ 57 PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP) 58 #define COMMON_USER_POWER5_PLUS (COMMON_USER_PPC64 | PPC_FEATURE_POWER5_PLUS|\ 59 PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP) 60 #define COMMON_USER_POWER6 (COMMON_USER_PPC64 | PPC_FEATURE_ARCH_2_05 |\ 61 PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP) 62 #define COMMON_USER_BOOKE (PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU | \ 63 PPC_FEATURE_BOOKE) 64 65 /* We only set the spe features if the kernel was compiled with 66 * spe support 67 */ 68 #ifdef CONFIG_SPE 69 #define PPC_FEATURE_SPE_COMP PPC_FEATURE_HAS_SPE 70 #else 71 #define PPC_FEATURE_SPE_COMP 0 72 #endif 73 74 struct cpu_spec cpu_specs[] = { 75 #ifdef CONFIG_PPC64 76 { /* Power3 */ 77 .pvr_mask = 0xffff0000, 78 .pvr_value = 0x00400000, 79 .cpu_name = "POWER3 (630)", 80 .cpu_features = CPU_FTRS_POWER3, 81 .cpu_user_features = COMMON_USER_PPC64, 82 .icache_bsize = 128, 83 .dcache_bsize = 128, 84 .num_pmcs = 8, 85 .cpu_setup = __setup_cpu_power3, 86 .oprofile_cpu_type = "ppc64/power3", 87 .oprofile_type = PPC_OPROFILE_RS64, 88 .platform = "power3", 89 }, 90 { /* Power3+ */ 91 .pvr_mask = 0xffff0000, 92 .pvr_value = 0x00410000, 93 .cpu_name = "POWER3 (630+)", 94 .cpu_features = CPU_FTRS_POWER3, 95 .cpu_user_features = COMMON_USER_PPC64, 96 .icache_bsize = 128, 97 .dcache_bsize = 128, 98 .num_pmcs = 8, 99 .cpu_setup = __setup_cpu_power3, 100 .oprofile_cpu_type = "ppc64/power3", 101 .oprofile_type = PPC_OPROFILE_RS64, 102 .platform = "power3", 103 }, 104 { /* Northstar */ 105 .pvr_mask = 0xffff0000, 106 .pvr_value = 0x00330000, 107 .cpu_name = "RS64-II (northstar)", 108 .cpu_features = CPU_FTRS_RS64, 109 .cpu_user_features = COMMON_USER_PPC64, 110 .icache_bsize = 128, 111 .dcache_bsize = 128, 112 .num_pmcs = 8, 113 .cpu_setup = __setup_cpu_power3, 114 .oprofile_cpu_type = "ppc64/rs64", 115 .oprofile_type = PPC_OPROFILE_RS64, 116 .platform = "rs64", 117 }, 118 { /* Pulsar */ 119 .pvr_mask = 0xffff0000, 120 .pvr_value = 0x00340000, 121 .cpu_name = "RS64-III (pulsar)", 122 .cpu_features = CPU_FTRS_RS64, 123 .cpu_user_features = COMMON_USER_PPC64, 124 .icache_bsize = 128, 125 .dcache_bsize = 128, 126 .num_pmcs = 8, 127 .cpu_setup = __setup_cpu_power3, 128 .oprofile_cpu_type = "ppc64/rs64", 129 .oprofile_type = PPC_OPROFILE_RS64, 130 .platform = "rs64", 131 }, 132 { /* I-star */ 133 .pvr_mask = 0xffff0000, 134 .pvr_value = 0x00360000, 135 .cpu_name = "RS64-III (icestar)", 136 .cpu_features = CPU_FTRS_RS64, 137 .cpu_user_features = COMMON_USER_PPC64, 138 .icache_bsize = 128, 139 .dcache_bsize = 128, 140 .num_pmcs = 8, 141 .cpu_setup = __setup_cpu_power3, 142 .oprofile_cpu_type = "ppc64/rs64", 143 .oprofile_type = PPC_OPROFILE_RS64, 144 .platform = "rs64", 145 }, 146 { /* S-star */ 147 .pvr_mask = 0xffff0000, 148 .pvr_value = 0x00370000, 149 .cpu_name = "RS64-IV (sstar)", 150 .cpu_features = CPU_FTRS_RS64, 151 .cpu_user_features = COMMON_USER_PPC64, 152 .icache_bsize = 128, 153 .dcache_bsize = 128, 154 .num_pmcs = 8, 155 .cpu_setup = __setup_cpu_power3, 156 .oprofile_cpu_type = "ppc64/rs64", 157 .oprofile_type = PPC_OPROFILE_RS64, 158 .platform = "rs64", 159 }, 160 { /* Power4 */ 161 .pvr_mask = 0xffff0000, 162 .pvr_value = 0x00350000, 163 .cpu_name = "POWER4 (gp)", 164 .cpu_features = CPU_FTRS_POWER4, 165 .cpu_user_features = COMMON_USER_POWER4, 166 .icache_bsize = 128, 167 .dcache_bsize = 128, 168 .num_pmcs = 8, 169 .cpu_setup = __setup_cpu_power4, 170 .oprofile_cpu_type = "ppc64/power4", 171 .oprofile_type = PPC_OPROFILE_POWER4, 172 .platform = "power4", 173 }, 174 { /* Power4+ */ 175 .pvr_mask = 0xffff0000, 176 .pvr_value = 0x00380000, 177 .cpu_name = "POWER4+ (gq)", 178 .cpu_features = CPU_FTRS_POWER4, 179 .cpu_user_features = COMMON_USER_POWER4, 180 .icache_bsize = 128, 181 .dcache_bsize = 128, 182 .num_pmcs = 8, 183 .cpu_setup = __setup_cpu_power4, 184 .oprofile_cpu_type = "ppc64/power4", 185 .oprofile_type = PPC_OPROFILE_POWER4, 186 .platform = "power4", 187 }, 188 { /* PPC970 */ 189 .pvr_mask = 0xffff0000, 190 .pvr_value = 0x00390000, 191 .cpu_name = "PPC970", 192 .cpu_features = CPU_FTRS_PPC970, 193 .cpu_user_features = COMMON_USER_POWER4 | 194 PPC_FEATURE_HAS_ALTIVEC_COMP, 195 .icache_bsize = 128, 196 .dcache_bsize = 128, 197 .num_pmcs = 8, 198 .cpu_setup = __setup_cpu_ppc970, 199 .oprofile_cpu_type = "ppc64/970", 200 .oprofile_type = PPC_OPROFILE_POWER4, 201 .platform = "ppc970", 202 }, 203 #endif /* CONFIG_PPC64 */ 204 #if defined(CONFIG_PPC64) || defined(CONFIG_POWER4) 205 { /* PPC970FX */ 206 .pvr_mask = 0xffff0000, 207 .pvr_value = 0x003c0000, 208 .cpu_name = "PPC970FX", 209 #ifdef CONFIG_PPC32 210 .cpu_features = CPU_FTRS_970_32, 211 #else 212 .cpu_features = CPU_FTRS_PPC970, 213 #endif 214 .cpu_user_features = COMMON_USER_POWER4 | 215 PPC_FEATURE_HAS_ALTIVEC_COMP, 216 .icache_bsize = 128, 217 .dcache_bsize = 128, 218 .num_pmcs = 8, 219 .cpu_setup = __setup_cpu_ppc970, 220 .oprofile_cpu_type = "ppc64/970", 221 .oprofile_type = PPC_OPROFILE_POWER4, 222 .platform = "ppc970", 223 }, 224 #endif /* defined(CONFIG_PPC64) || defined(CONFIG_POWER4) */ 225 #ifdef CONFIG_PPC64 226 { /* PPC970MP */ 227 .pvr_mask = 0xffff0000, 228 .pvr_value = 0x00440000, 229 .cpu_name = "PPC970MP", 230 .cpu_features = CPU_FTRS_PPC970, 231 .cpu_user_features = COMMON_USER_POWER4 | 232 PPC_FEATURE_HAS_ALTIVEC_COMP, 233 .icache_bsize = 128, 234 .dcache_bsize = 128, 235 .cpu_setup = __setup_cpu_ppc970, 236 .oprofile_cpu_type = "ppc64/970", 237 .oprofile_type = PPC_OPROFILE_POWER4, 238 .platform = "ppc970", 239 }, 240 { /* Power5 GR */ 241 .pvr_mask = 0xffff0000, 242 .pvr_value = 0x003a0000, 243 .cpu_name = "POWER5 (gr)", 244 .cpu_features = CPU_FTRS_POWER5, 245 .cpu_user_features = COMMON_USER_POWER5, 246 .icache_bsize = 128, 247 .dcache_bsize = 128, 248 .num_pmcs = 6, 249 .cpu_setup = __setup_cpu_power4, 250 .oprofile_cpu_type = "ppc64/power5", 251 .oprofile_type = PPC_OPROFILE_POWER4, 252 .platform = "power5", 253 }, 254 { /* Power5 GS */ 255 .pvr_mask = 0xffff0000, 256 .pvr_value = 0x003b0000, 257 .cpu_name = "POWER5+ (gs)", 258 .cpu_features = CPU_FTRS_POWER5, 259 .cpu_user_features = COMMON_USER_POWER5_PLUS, 260 .icache_bsize = 128, 261 .dcache_bsize = 128, 262 .num_pmcs = 6, 263 .cpu_setup = __setup_cpu_power4, 264 .oprofile_cpu_type = "ppc64/power5+", 265 .oprofile_type = PPC_OPROFILE_POWER4, 266 .platform = "power5+", 267 }, 268 { /* Power6 */ 269 .pvr_mask = 0xffff0000, 270 .pvr_value = 0x003e0000, 271 .cpu_name = "POWER6", 272 .cpu_features = CPU_FTRS_POWER6, 273 .cpu_user_features = COMMON_USER_POWER6, 274 .icache_bsize = 128, 275 .dcache_bsize = 128, 276 .num_pmcs = 6, 277 .cpu_setup = __setup_cpu_power4, 278 .oprofile_cpu_type = "ppc64/power6", 279 .oprofile_type = PPC_OPROFILE_POWER4, 280 .platform = "power6", 281 }, 282 { /* Cell Broadband Engine */ 283 .pvr_mask = 0xffff0000, 284 .pvr_value = 0x00700000, 285 .cpu_name = "Cell Broadband Engine", 286 .cpu_features = CPU_FTRS_CELL, 287 .cpu_user_features = COMMON_USER_PPC64 | 288 PPC_FEATURE_CELL | PPC_FEATURE_HAS_ALTIVEC_COMP | 289 PPC_FEATURE_SMT, 290 .icache_bsize = 128, 291 .dcache_bsize = 128, 292 .cpu_setup = __setup_cpu_be, 293 .platform = "ppc-cell-be", 294 }, 295 { /* default match */ 296 .pvr_mask = 0x00000000, 297 .pvr_value = 0x00000000, 298 .cpu_name = "POWER4 (compatible)", 299 .cpu_features = CPU_FTRS_COMPATIBLE, 300 .cpu_user_features = COMMON_USER_PPC64, 301 .icache_bsize = 128, 302 .dcache_bsize = 128, 303 .num_pmcs = 6, 304 .cpu_setup = __setup_cpu_power4, 305 .platform = "power4", 306 } 307 #endif /* CONFIG_PPC64 */ 308 #ifdef CONFIG_PPC32 309 #if CLASSIC_PPC 310 { /* 601 */ 311 .pvr_mask = 0xffff0000, 312 .pvr_value = 0x00010000, 313 .cpu_name = "601", 314 .cpu_features = CPU_FTRS_PPC601, 315 .cpu_user_features = COMMON_USER | PPC_FEATURE_601_INSTR | 316 PPC_FEATURE_UNIFIED_CACHE | PPC_FEATURE_NO_TB, 317 .icache_bsize = 32, 318 .dcache_bsize = 32, 319 .platform = "ppc601", 320 }, 321 { /* 603 */ 322 .pvr_mask = 0xffff0000, 323 .pvr_value = 0x00030000, 324 .cpu_name = "603", 325 .cpu_features = CPU_FTRS_603, 326 .cpu_user_features = COMMON_USER, 327 .icache_bsize = 32, 328 .dcache_bsize = 32, 329 .cpu_setup = __setup_cpu_603, 330 .platform = "ppc603", 331 }, 332 { /* 603e */ 333 .pvr_mask = 0xffff0000, 334 .pvr_value = 0x00060000, 335 .cpu_name = "603e", 336 .cpu_features = CPU_FTRS_603, 337 .cpu_user_features = COMMON_USER, 338 .icache_bsize = 32, 339 .dcache_bsize = 32, 340 .cpu_setup = __setup_cpu_603, 341 .platform = "ppc603", 342 }, 343 { /* 603ev */ 344 .pvr_mask = 0xffff0000, 345 .pvr_value = 0x00070000, 346 .cpu_name = "603ev", 347 .cpu_features = CPU_FTRS_603, 348 .cpu_user_features = COMMON_USER, 349 .icache_bsize = 32, 350 .dcache_bsize = 32, 351 .cpu_setup = __setup_cpu_603, 352 .platform = "ppc603", 353 }, 354 { /* 604 */ 355 .pvr_mask = 0xffff0000, 356 .pvr_value = 0x00040000, 357 .cpu_name = "604", 358 .cpu_features = CPU_FTRS_604, 359 .cpu_user_features = COMMON_USER, 360 .icache_bsize = 32, 361 .dcache_bsize = 32, 362 .num_pmcs = 2, 363 .cpu_setup = __setup_cpu_604, 364 .platform = "ppc604", 365 }, 366 { /* 604e */ 367 .pvr_mask = 0xfffff000, 368 .pvr_value = 0x00090000, 369 .cpu_name = "604e", 370 .cpu_features = CPU_FTRS_604, 371 .cpu_user_features = COMMON_USER, 372 .icache_bsize = 32, 373 .dcache_bsize = 32, 374 .num_pmcs = 4, 375 .cpu_setup = __setup_cpu_604, 376 .platform = "ppc604", 377 }, 378 { /* 604r */ 379 .pvr_mask = 0xffff0000, 380 .pvr_value = 0x00090000, 381 .cpu_name = "604r", 382 .cpu_features = CPU_FTRS_604, 383 .cpu_user_features = COMMON_USER, 384 .icache_bsize = 32, 385 .dcache_bsize = 32, 386 .num_pmcs = 4, 387 .cpu_setup = __setup_cpu_604, 388 .platform = "ppc604", 389 }, 390 { /* 604ev */ 391 .pvr_mask = 0xffff0000, 392 .pvr_value = 0x000a0000, 393 .cpu_name = "604ev", 394 .cpu_features = CPU_FTRS_604, 395 .cpu_user_features = COMMON_USER, 396 .icache_bsize = 32, 397 .dcache_bsize = 32, 398 .num_pmcs = 4, 399 .cpu_setup = __setup_cpu_604, 400 .platform = "ppc604", 401 }, 402 { /* 740/750 (0x4202, don't support TAU ?) */ 403 .pvr_mask = 0xffffffff, 404 .pvr_value = 0x00084202, 405 .cpu_name = "740/750", 406 .cpu_features = CPU_FTRS_740_NOTAU, 407 .cpu_user_features = COMMON_USER, 408 .icache_bsize = 32, 409 .dcache_bsize = 32, 410 .num_pmcs = 4, 411 .cpu_setup = __setup_cpu_750, 412 .platform = "ppc750", 413 }, 414 { /* 750CX (80100 and 8010x?) */ 415 .pvr_mask = 0xfffffff0, 416 .pvr_value = 0x00080100, 417 .cpu_name = "750CX", 418 .cpu_features = CPU_FTRS_750, 419 .cpu_user_features = COMMON_USER, 420 .icache_bsize = 32, 421 .dcache_bsize = 32, 422 .num_pmcs = 4, 423 .cpu_setup = __setup_cpu_750cx, 424 .platform = "ppc750", 425 }, 426 { /* 750CX (82201 and 82202) */ 427 .pvr_mask = 0xfffffff0, 428 .pvr_value = 0x00082200, 429 .cpu_name = "750CX", 430 .cpu_features = CPU_FTRS_750, 431 .cpu_user_features = COMMON_USER, 432 .icache_bsize = 32, 433 .dcache_bsize = 32, 434 .num_pmcs = 4, 435 .cpu_setup = __setup_cpu_750cx, 436 .platform = "ppc750", 437 }, 438 { /* 750CXe (82214) */ 439 .pvr_mask = 0xfffffff0, 440 .pvr_value = 0x00082210, 441 .cpu_name = "750CXe", 442 .cpu_features = CPU_FTRS_750, 443 .cpu_user_features = COMMON_USER, 444 .icache_bsize = 32, 445 .dcache_bsize = 32, 446 .num_pmcs = 4, 447 .cpu_setup = __setup_cpu_750cx, 448 .platform = "ppc750", 449 }, 450 { /* 750CXe "Gekko" (83214) */ 451 .pvr_mask = 0xffffffff, 452 .pvr_value = 0x00083214, 453 .cpu_name = "750CXe", 454 .cpu_features = CPU_FTRS_750, 455 .cpu_user_features = COMMON_USER, 456 .icache_bsize = 32, 457 .dcache_bsize = 32, 458 .num_pmcs = 4, 459 .cpu_setup = __setup_cpu_750cx, 460 .platform = "ppc750", 461 }, 462 { /* 745/755 */ 463 .pvr_mask = 0xfffff000, 464 .pvr_value = 0x00083000, 465 .cpu_name = "745/755", 466 .cpu_features = CPU_FTRS_750, 467 .cpu_user_features = COMMON_USER, 468 .icache_bsize = 32, 469 .dcache_bsize = 32, 470 .num_pmcs = 4, 471 .cpu_setup = __setup_cpu_750, 472 .platform = "ppc750", 473 }, 474 { /* 750FX rev 1.x */ 475 .pvr_mask = 0xffffff00, 476 .pvr_value = 0x70000100, 477 .cpu_name = "750FX", 478 .cpu_features = CPU_FTRS_750FX1, 479 .cpu_user_features = COMMON_USER, 480 .icache_bsize = 32, 481 .dcache_bsize = 32, 482 .num_pmcs = 4, 483 .cpu_setup = __setup_cpu_750, 484 .platform = "ppc750", 485 }, 486 { /* 750FX rev 2.0 must disable HID0[DPM] */ 487 .pvr_mask = 0xffffffff, 488 .pvr_value = 0x70000200, 489 .cpu_name = "750FX", 490 .cpu_features = CPU_FTRS_750FX2, 491 .cpu_user_features = COMMON_USER, 492 .icache_bsize = 32, 493 .dcache_bsize = 32, 494 .num_pmcs = 4, 495 .cpu_setup = __setup_cpu_750, 496 .platform = "ppc750", 497 }, 498 { /* 750FX (All revs except 2.0) */ 499 .pvr_mask = 0xffff0000, 500 .pvr_value = 0x70000000, 501 .cpu_name = "750FX", 502 .cpu_features = CPU_FTRS_750FX, 503 .cpu_user_features = COMMON_USER, 504 .icache_bsize = 32, 505 .dcache_bsize = 32, 506 .num_pmcs = 4, 507 .cpu_setup = __setup_cpu_750fx, 508 .platform = "ppc750", 509 }, 510 { /* 750GX */ 511 .pvr_mask = 0xffff0000, 512 .pvr_value = 0x70020000, 513 .cpu_name = "750GX", 514 .cpu_features = CPU_FTRS_750GX, 515 .cpu_user_features = COMMON_USER, 516 .icache_bsize = 32, 517 .dcache_bsize = 32, 518 .num_pmcs = 4, 519 .cpu_setup = __setup_cpu_750fx, 520 .platform = "ppc750", 521 }, 522 { /* 740/750 (L2CR bit need fixup for 740) */ 523 .pvr_mask = 0xffff0000, 524 .pvr_value = 0x00080000, 525 .cpu_name = "740/750", 526 .cpu_features = CPU_FTRS_740, 527 .cpu_user_features = COMMON_USER, 528 .icache_bsize = 32, 529 .dcache_bsize = 32, 530 .num_pmcs = 4, 531 .cpu_setup = __setup_cpu_750, 532 .platform = "ppc750", 533 }, 534 { /* 7400 rev 1.1 ? (no TAU) */ 535 .pvr_mask = 0xffffffff, 536 .pvr_value = 0x000c1101, 537 .cpu_name = "7400 (1.1)", 538 .cpu_features = CPU_FTRS_7400_NOTAU, 539 .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP, 540 .icache_bsize = 32, 541 .dcache_bsize = 32, 542 .num_pmcs = 4, 543 .cpu_setup = __setup_cpu_7400, 544 .platform = "ppc7400", 545 }, 546 { /* 7400 */ 547 .pvr_mask = 0xffff0000, 548 .pvr_value = 0x000c0000, 549 .cpu_name = "7400", 550 .cpu_features = CPU_FTRS_7400, 551 .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP, 552 .icache_bsize = 32, 553 .dcache_bsize = 32, 554 .num_pmcs = 4, 555 .cpu_setup = __setup_cpu_7400, 556 .platform = "ppc7400", 557 }, 558 { /* 7410 */ 559 .pvr_mask = 0xffff0000, 560 .pvr_value = 0x800c0000, 561 .cpu_name = "7410", 562 .cpu_features = CPU_FTRS_7400, 563 .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP, 564 .icache_bsize = 32, 565 .dcache_bsize = 32, 566 .num_pmcs = 4, 567 .cpu_setup = __setup_cpu_7410, 568 .platform = "ppc7400", 569 }, 570 { /* 7450 2.0 - no doze/nap */ 571 .pvr_mask = 0xffffffff, 572 .pvr_value = 0x80000200, 573 .cpu_name = "7450", 574 .cpu_features = CPU_FTRS_7450_20, 575 .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP, 576 .icache_bsize = 32, 577 .dcache_bsize = 32, 578 .num_pmcs = 6, 579 .cpu_setup = __setup_cpu_745x, 580 .oprofile_cpu_type = "ppc/7450", 581 .oprofile_type = PPC_OPROFILE_G4, 582 .platform = "ppc7450", 583 }, 584 { /* 7450 2.1 */ 585 .pvr_mask = 0xffffffff, 586 .pvr_value = 0x80000201, 587 .cpu_name = "7450", 588 .cpu_features = CPU_FTRS_7450_21, 589 .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP, 590 .icache_bsize = 32, 591 .dcache_bsize = 32, 592 .num_pmcs = 6, 593 .cpu_setup = __setup_cpu_745x, 594 .oprofile_cpu_type = "ppc/7450", 595 .oprofile_type = PPC_OPROFILE_G4, 596 .platform = "ppc7450", 597 }, 598 { /* 7450 2.3 and newer */ 599 .pvr_mask = 0xffff0000, 600 .pvr_value = 0x80000000, 601 .cpu_name = "7450", 602 .cpu_features = CPU_FTRS_7450_23, 603 .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP, 604 .icache_bsize = 32, 605 .dcache_bsize = 32, 606 .num_pmcs = 6, 607 .cpu_setup = __setup_cpu_745x, 608 .oprofile_cpu_type = "ppc/7450", 609 .oprofile_type = PPC_OPROFILE_G4, 610 .platform = "ppc7450", 611 }, 612 { /* 7455 rev 1.x */ 613 .pvr_mask = 0xffffff00, 614 .pvr_value = 0x80010100, 615 .cpu_name = "7455", 616 .cpu_features = CPU_FTRS_7455_1, 617 .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP, 618 .icache_bsize = 32, 619 .dcache_bsize = 32, 620 .num_pmcs = 6, 621 .cpu_setup = __setup_cpu_745x, 622 .oprofile_cpu_type = "ppc/7450", 623 .oprofile_type = PPC_OPROFILE_G4, 624 .platform = "ppc7450", 625 }, 626 { /* 7455 rev 2.0 */ 627 .pvr_mask = 0xffffffff, 628 .pvr_value = 0x80010200, 629 .cpu_name = "7455", 630 .cpu_features = CPU_FTRS_7455_20, 631 .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP, 632 .icache_bsize = 32, 633 .dcache_bsize = 32, 634 .num_pmcs = 6, 635 .cpu_setup = __setup_cpu_745x, 636 .oprofile_cpu_type = "ppc/7450", 637 .oprofile_type = PPC_OPROFILE_G4, 638 .platform = "ppc7450", 639 }, 640 { /* 7455 others */ 641 .pvr_mask = 0xffff0000, 642 .pvr_value = 0x80010000, 643 .cpu_name = "7455", 644 .cpu_features = CPU_FTRS_7455, 645 .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP, 646 .icache_bsize = 32, 647 .dcache_bsize = 32, 648 .num_pmcs = 6, 649 .cpu_setup = __setup_cpu_745x, 650 .oprofile_cpu_type = "ppc/7450", 651 .oprofile_type = PPC_OPROFILE_G4, 652 .platform = "ppc7450", 653 }, 654 { /* 7447/7457 Rev 1.0 */ 655 .pvr_mask = 0xffffffff, 656 .pvr_value = 0x80020100, 657 .cpu_name = "7447/7457", 658 .cpu_features = CPU_FTRS_7447_10, 659 .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP, 660 .icache_bsize = 32, 661 .dcache_bsize = 32, 662 .num_pmcs = 6, 663 .cpu_setup = __setup_cpu_745x, 664 .oprofile_cpu_type = "ppc/7450", 665 .oprofile_type = PPC_OPROFILE_G4, 666 .platform = "ppc7450", 667 }, 668 { /* 7447/7457 Rev 1.1 */ 669 .pvr_mask = 0xffffffff, 670 .pvr_value = 0x80020101, 671 .cpu_name = "7447/7457", 672 .cpu_features = CPU_FTRS_7447_10, 673 .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP, 674 .icache_bsize = 32, 675 .dcache_bsize = 32, 676 .num_pmcs = 6, 677 .cpu_setup = __setup_cpu_745x, 678 .oprofile_cpu_type = "ppc/7450", 679 .oprofile_type = PPC_OPROFILE_G4, 680 .platform = "ppc7450", 681 }, 682 { /* 7447/7457 Rev 1.2 and later */ 683 .pvr_mask = 0xffff0000, 684 .pvr_value = 0x80020000, 685 .cpu_name = "7447/7457", 686 .cpu_features = CPU_FTRS_7447, 687 .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP, 688 .icache_bsize = 32, 689 .dcache_bsize = 32, 690 .num_pmcs = 6, 691 .cpu_setup = __setup_cpu_745x, 692 .oprofile_cpu_type = "ppc/7450", 693 .oprofile_type = PPC_OPROFILE_G4, 694 .platform = "ppc7450", 695 }, 696 { /* 7447A */ 697 .pvr_mask = 0xffff0000, 698 .pvr_value = 0x80030000, 699 .cpu_name = "7447A", 700 .cpu_features = CPU_FTRS_7447A, 701 .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP, 702 .icache_bsize = 32, 703 .dcache_bsize = 32, 704 .num_pmcs = 6, 705 .cpu_setup = __setup_cpu_745x, 706 .oprofile_cpu_type = "ppc/7450", 707 .oprofile_type = PPC_OPROFILE_G4, 708 .platform = "ppc7450", 709 }, 710 { /* 7448 */ 711 .pvr_mask = 0xffff0000, 712 .pvr_value = 0x80040000, 713 .cpu_name = "7448", 714 .cpu_features = CPU_FTRS_7447A, 715 .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP, 716 .icache_bsize = 32, 717 .dcache_bsize = 32, 718 .num_pmcs = 6, 719 .cpu_setup = __setup_cpu_745x, 720 .oprofile_cpu_type = "ppc/7450", 721 .oprofile_type = PPC_OPROFILE_G4, 722 .platform = "ppc7450", 723 }, 724 { /* 82xx (8240, 8245, 8260 are all 603e cores) */ 725 .pvr_mask = 0x7fff0000, 726 .pvr_value = 0x00810000, 727 .cpu_name = "82xx", 728 .cpu_features = CPU_FTRS_82XX, 729 .cpu_user_features = COMMON_USER, 730 .icache_bsize = 32, 731 .dcache_bsize = 32, 732 .cpu_setup = __setup_cpu_603, 733 .platform = "ppc603", 734 }, 735 { /* All G2_LE (603e core, plus some) have the same pvr */ 736 .pvr_mask = 0x7fff0000, 737 .pvr_value = 0x00820000, 738 .cpu_name = "G2_LE", 739 .cpu_features = CPU_FTRS_G2_LE, 740 .cpu_user_features = COMMON_USER, 741 .icache_bsize = 32, 742 .dcache_bsize = 32, 743 .cpu_setup = __setup_cpu_603, 744 .platform = "ppc603", 745 }, 746 { /* e300 (a 603e core, plus some) on 83xx */ 747 .pvr_mask = 0x7fff0000, 748 .pvr_value = 0x00830000, 749 .cpu_name = "e300", 750 .cpu_features = CPU_FTRS_E300, 751 .cpu_user_features = COMMON_USER, 752 .icache_bsize = 32, 753 .dcache_bsize = 32, 754 .cpu_setup = __setup_cpu_603, 755 .platform = "ppc603", 756 }, 757 { /* default match, we assume split I/D cache & TB (non-601)... */ 758 .pvr_mask = 0x00000000, 759 .pvr_value = 0x00000000, 760 .cpu_name = "(generic PPC)", 761 .cpu_features = CPU_FTRS_CLASSIC32, 762 .cpu_user_features = COMMON_USER, 763 .icache_bsize = 32, 764 .dcache_bsize = 32, 765 .platform = "ppc603", 766 }, 767 #endif /* CLASSIC_PPC */ 768 #ifdef CONFIG_8xx 769 { /* 8xx */ 770 .pvr_mask = 0xffff0000, 771 .pvr_value = 0x00500000, 772 .cpu_name = "8xx", 773 /* CPU_FTR_MAYBE_CAN_DOZE is possible, 774 * if the 8xx code is there.... */ 775 .cpu_features = CPU_FTRS_8XX, 776 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, 777 .icache_bsize = 16, 778 .dcache_bsize = 16, 779 .platform = "ppc823", 780 }, 781 #endif /* CONFIG_8xx */ 782 #ifdef CONFIG_40x 783 { /* 403GC */ 784 .pvr_mask = 0xffffff00, 785 .pvr_value = 0x00200200, 786 .cpu_name = "403GC", 787 .cpu_features = CPU_FTRS_40X, 788 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, 789 .icache_bsize = 16, 790 .dcache_bsize = 16, 791 .platform = "ppc403", 792 }, 793 { /* 403GCX */ 794 .pvr_mask = 0xffffff00, 795 .pvr_value = 0x00201400, 796 .cpu_name = "403GCX", 797 .cpu_features = CPU_FTRS_40X, 798 .cpu_user_features = PPC_FEATURE_32 | 799 PPC_FEATURE_HAS_MMU | PPC_FEATURE_NO_TB, 800 .icache_bsize = 16, 801 .dcache_bsize = 16, 802 .platform = "ppc403", 803 }, 804 { /* 403G ?? */ 805 .pvr_mask = 0xffff0000, 806 .pvr_value = 0x00200000, 807 .cpu_name = "403G ??", 808 .cpu_features = CPU_FTRS_40X, 809 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, 810 .icache_bsize = 16, 811 .dcache_bsize = 16, 812 .platform = "ppc403", 813 }, 814 { /* 405GP */ 815 .pvr_mask = 0xffff0000, 816 .pvr_value = 0x40110000, 817 .cpu_name = "405GP", 818 .cpu_features = CPU_FTRS_40X, 819 .cpu_user_features = PPC_FEATURE_32 | 820 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, 821 .icache_bsize = 32, 822 .dcache_bsize = 32, 823 .platform = "ppc405", 824 }, 825 { /* STB 03xxx */ 826 .pvr_mask = 0xffff0000, 827 .pvr_value = 0x40130000, 828 .cpu_name = "STB03xxx", 829 .cpu_features = CPU_FTRS_40X, 830 .cpu_user_features = PPC_FEATURE_32 | 831 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, 832 .icache_bsize = 32, 833 .dcache_bsize = 32, 834 .platform = "ppc405", 835 }, 836 { /* STB 04xxx */ 837 .pvr_mask = 0xffff0000, 838 .pvr_value = 0x41810000, 839 .cpu_name = "STB04xxx", 840 .cpu_features = CPU_FTRS_40X, 841 .cpu_user_features = PPC_FEATURE_32 | 842 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, 843 .icache_bsize = 32, 844 .dcache_bsize = 32, 845 .platform = "ppc405", 846 }, 847 { /* NP405L */ 848 .pvr_mask = 0xffff0000, 849 .pvr_value = 0x41610000, 850 .cpu_name = "NP405L", 851 .cpu_features = CPU_FTRS_40X, 852 .cpu_user_features = PPC_FEATURE_32 | 853 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, 854 .icache_bsize = 32, 855 .dcache_bsize = 32, 856 .platform = "ppc405", 857 }, 858 { /* NP4GS3 */ 859 .pvr_mask = 0xffff0000, 860 .pvr_value = 0x40B10000, 861 .cpu_name = "NP4GS3", 862 .cpu_features = CPU_FTRS_40X, 863 .cpu_user_features = PPC_FEATURE_32 | 864 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, 865 .icache_bsize = 32, 866 .dcache_bsize = 32, 867 .platform = "ppc405", 868 }, 869 { /* NP405H */ 870 .pvr_mask = 0xffff0000, 871 .pvr_value = 0x41410000, 872 .cpu_name = "NP405H", 873 .cpu_features = CPU_FTRS_40X, 874 .cpu_user_features = PPC_FEATURE_32 | 875 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, 876 .icache_bsize = 32, 877 .dcache_bsize = 32, 878 .platform = "ppc405", 879 }, 880 { /* 405GPr */ 881 .pvr_mask = 0xffff0000, 882 .pvr_value = 0x50910000, 883 .cpu_name = "405GPr", 884 .cpu_features = CPU_FTRS_40X, 885 .cpu_user_features = PPC_FEATURE_32 | 886 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, 887 .icache_bsize = 32, 888 .dcache_bsize = 32, 889 .platform = "ppc405", 890 }, 891 { /* STBx25xx */ 892 .pvr_mask = 0xffff0000, 893 .pvr_value = 0x51510000, 894 .cpu_name = "STBx25xx", 895 .cpu_features = CPU_FTRS_40X, 896 .cpu_user_features = PPC_FEATURE_32 | 897 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, 898 .icache_bsize = 32, 899 .dcache_bsize = 32, 900 .platform = "ppc405", 901 }, 902 { /* 405LP */ 903 .pvr_mask = 0xffff0000, 904 .pvr_value = 0x41F10000, 905 .cpu_name = "405LP", 906 .cpu_features = CPU_FTRS_40X, 907 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, 908 .icache_bsize = 32, 909 .dcache_bsize = 32, 910 .platform = "ppc405", 911 }, 912 { /* Xilinx Virtex-II Pro */ 913 .pvr_mask = 0xfffff000, 914 .pvr_value = 0x20010000, 915 .cpu_name = "Virtex-II Pro", 916 .cpu_features = CPU_FTRS_40X, 917 .cpu_user_features = PPC_FEATURE_32 | 918 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, 919 .icache_bsize = 32, 920 .dcache_bsize = 32, 921 .platform = "ppc405", 922 }, 923 { /* Xilinx Virtex-4 FX */ 924 .pvr_mask = 0xfffff000, 925 .pvr_value = 0x20011000, 926 .cpu_name = "Virtex-4 FX", 927 .cpu_features = CPU_FTRS_40X, 928 .cpu_user_features = PPC_FEATURE_32 | 929 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, 930 .icache_bsize = 32, 931 .dcache_bsize = 32, 932 }, 933 { /* 405EP */ 934 .pvr_mask = 0xffff0000, 935 .pvr_value = 0x51210000, 936 .cpu_name = "405EP", 937 .cpu_features = CPU_FTRS_40X, 938 .cpu_user_features = PPC_FEATURE_32 | 939 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, 940 .icache_bsize = 32, 941 .dcache_bsize = 32, 942 .platform = "ppc405", 943 }, 944 945 #endif /* CONFIG_40x */ 946 #ifdef CONFIG_44x 947 { 948 .pvr_mask = 0xf0000fff, 949 .pvr_value = 0x40000850, 950 .cpu_name = "440EP Rev. A", 951 .cpu_features = CPU_FTRS_44X, 952 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, 953 .icache_bsize = 32, 954 .dcache_bsize = 32, 955 .platform = "ppc440", 956 }, 957 { 958 .pvr_mask = 0xf0000fff, 959 .pvr_value = 0x400008d3, 960 .cpu_name = "440EP Rev. B", 961 .cpu_features = CPU_FTRS_44X, 962 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, 963 .icache_bsize = 32, 964 .dcache_bsize = 32, 965 .platform = "ppc440", 966 }, 967 { /* 440GP Rev. B */ 968 .pvr_mask = 0xf0000fff, 969 .pvr_value = 0x40000440, 970 .cpu_name = "440GP Rev. B", 971 .cpu_features = CPU_FTRS_44X, 972 .cpu_user_features = COMMON_USER_BOOKE, 973 .icache_bsize = 32, 974 .dcache_bsize = 32, 975 .platform = "ppc440gp", 976 }, 977 { /* 440GP Rev. C */ 978 .pvr_mask = 0xf0000fff, 979 .pvr_value = 0x40000481, 980 .cpu_name = "440GP Rev. C", 981 .cpu_features = CPU_FTRS_44X, 982 .cpu_user_features = COMMON_USER_BOOKE, 983 .icache_bsize = 32, 984 .dcache_bsize = 32, 985 .platform = "ppc440gp", 986 }, 987 { /* 440GX Rev. A */ 988 .pvr_mask = 0xf0000fff, 989 .pvr_value = 0x50000850, 990 .cpu_name = "440GX Rev. A", 991 .cpu_features = CPU_FTRS_44X, 992 .cpu_user_features = COMMON_USER_BOOKE, 993 .icache_bsize = 32, 994 .dcache_bsize = 32, 995 .platform = "ppc440", 996 }, 997 { /* 440GX Rev. B */ 998 .pvr_mask = 0xf0000fff, 999 .pvr_value = 0x50000851, 1000 .cpu_name = "440GX Rev. B", 1001 .cpu_features = CPU_FTRS_44X, 1002 .cpu_user_features = COMMON_USER_BOOKE, 1003 .icache_bsize = 32, 1004 .dcache_bsize = 32, 1005 .platform = "ppc440", 1006 }, 1007 { /* 440GX Rev. C */ 1008 .pvr_mask = 0xf0000fff, 1009 .pvr_value = 0x50000892, 1010 .cpu_name = "440GX Rev. C", 1011 .cpu_features = CPU_FTRS_44X, 1012 .cpu_user_features = COMMON_USER_BOOKE, 1013 .icache_bsize = 32, 1014 .dcache_bsize = 32, 1015 .platform = "ppc440", 1016 }, 1017 { /* 440GX Rev. F */ 1018 .pvr_mask = 0xf0000fff, 1019 .pvr_value = 0x50000894, 1020 .cpu_name = "440GX Rev. F", 1021 .cpu_features = CPU_FTRS_44X, 1022 .cpu_user_features = COMMON_USER_BOOKE, 1023 .icache_bsize = 32, 1024 .dcache_bsize = 32, 1025 .platform = "ppc440", 1026 }, 1027 { /* 440SP Rev. A */ 1028 .pvr_mask = 0xff000fff, 1029 .pvr_value = 0x53000891, 1030 .cpu_name = "440SP Rev. A", 1031 .cpu_features = CPU_FTRS_44X, 1032 .cpu_user_features = COMMON_USER_BOOKE, 1033 .icache_bsize = 32, 1034 .dcache_bsize = 32, 1035 .platform = "ppc440", 1036 }, 1037 { /* 440SPe Rev. A */ 1038 .pvr_mask = 0xff000fff, 1039 .pvr_value = 0x53000890, 1040 .cpu_name = "440SPe Rev. A", 1041 .cpu_features = CPU_FTR_SPLIT_ID_CACHE | 1042 CPU_FTR_USE_TB, 1043 .cpu_user_features = COMMON_USER_BOOKE, 1044 .icache_bsize = 32, 1045 .dcache_bsize = 32, 1046 .platform = "ppc440", 1047 }, 1048 #endif /* CONFIG_44x */ 1049 #ifdef CONFIG_FSL_BOOKE 1050 { /* e200z5 */ 1051 .pvr_mask = 0xfff00000, 1052 .pvr_value = 0x81000000, 1053 .cpu_name = "e200z5", 1054 /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */ 1055 .cpu_features = CPU_FTRS_E200, 1056 .cpu_user_features = COMMON_USER_BOOKE | 1057 PPC_FEATURE_HAS_EFP_SINGLE | 1058 PPC_FEATURE_UNIFIED_CACHE, 1059 .dcache_bsize = 32, 1060 .platform = "ppc5554", 1061 }, 1062 { /* e200z6 */ 1063 .pvr_mask = 0xfff00000, 1064 .pvr_value = 0x81100000, 1065 .cpu_name = "e200z6", 1066 /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */ 1067 .cpu_features = CPU_FTRS_E200, 1068 .cpu_user_features = COMMON_USER_BOOKE | 1069 PPC_FEATURE_SPE_COMP | 1070 PPC_FEATURE_HAS_EFP_SINGLE | 1071 PPC_FEATURE_UNIFIED_CACHE, 1072 .dcache_bsize = 32, 1073 .platform = "ppc5554", 1074 }, 1075 { /* e500 */ 1076 .pvr_mask = 0xffff0000, 1077 .pvr_value = 0x80200000, 1078 .cpu_name = "e500", 1079 /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */ 1080 .cpu_features = CPU_FTRS_E500, 1081 .cpu_user_features = COMMON_USER_BOOKE | 1082 PPC_FEATURE_SPE_COMP | 1083 PPC_FEATURE_HAS_EFP_SINGLE, 1084 .icache_bsize = 32, 1085 .dcache_bsize = 32, 1086 .num_pmcs = 4, 1087 .oprofile_cpu_type = "ppc/e500", 1088 .oprofile_type = PPC_OPROFILE_BOOKE, 1089 .platform = "ppc8540", 1090 }, 1091 { /* e500v2 */ 1092 .pvr_mask = 0xffff0000, 1093 .pvr_value = 0x80210000, 1094 .cpu_name = "e500v2", 1095 /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */ 1096 .cpu_features = CPU_FTRS_E500_2, 1097 .cpu_user_features = COMMON_USER_BOOKE | 1098 PPC_FEATURE_SPE_COMP | 1099 PPC_FEATURE_HAS_EFP_SINGLE | 1100 PPC_FEATURE_HAS_EFP_DOUBLE, 1101 .icache_bsize = 32, 1102 .dcache_bsize = 32, 1103 .num_pmcs = 4, 1104 .oprofile_cpu_type = "ppc/e500", 1105 .oprofile_type = PPC_OPROFILE_BOOKE, 1106 .platform = "ppc8548", 1107 }, 1108 #endif 1109 #if !CLASSIC_PPC 1110 { /* default match */ 1111 .pvr_mask = 0x00000000, 1112 .pvr_value = 0x00000000, 1113 .cpu_name = "(generic PPC)", 1114 .cpu_features = CPU_FTRS_GENERIC_32, 1115 .cpu_user_features = PPC_FEATURE_32, 1116 .icache_bsize = 32, 1117 .dcache_bsize = 32, 1118 .platform = "powerpc", 1119 } 1120 #endif /* !CLASSIC_PPC */ 1121 #endif /* CONFIG_PPC32 */ 1122 }; 1123