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powerpc/booke: Fix definitions for dbcr[1-2] and dbsr registers
[deliverable/linux.git] / arch / powerpc / kernel / cputable.c
CommitLineData
1da177e4 1/*
1da177e4
LT		 2 * Copyright (C) 2001 Ben. Herrenschmidt (benh@kernel.crashing.org)
3 *
4920960f
SR		 4 * Modifications for ppc64:
5 * Copyright (C) 2003 Dave Engebretsen <engebret@us.ibm.com>
6 *
1da177e4
LT		 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
1da177e4
LT		 13#include <linux/string.h>
14#include <linux/sched.h>
15#include <linux/threads.h>
16#include <linux/init.h>
400d2212
KG		 17#include <linux/module.h>
18
19#include <asm/oprofile_impl.h>
1da177e4 20#include <asm/cputable.h>
42c4aaad 21#include <asm/prom.h> /* for PTRRELOC on ARCH=ppc */
1da177e4 22
400d2212 23struct cpu_spec* cur_cpu_spec = NULL;
4920960f 24EXPORT_SYMBOL(cur_cpu_spec);
1da177e4 25
4920960f
SR		 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 */
b26f100d 33#ifdef CONFIG_PPC32
8112753b
VB		 34extern void __setup_cpu_440ep(unsigned long offset, struct cpu_spec* spec);
35extern void __setup_cpu_440epx(unsigned long offset, struct cpu_spec* spec);
47c0bd1a 36extern void __setup_cpu_440gx(unsigned long offset, struct cpu_spec* spec);
340ffd26 37extern void __setup_cpu_440grx(unsigned long offset, struct cpu_spec* spec);
47c0bd1a 38extern void __setup_cpu_440spe(unsigned long offset, struct cpu_spec* spec);
464076a4 39extern void __setup_cpu_460ex(unsigned long offset, struct cpu_spec* spec);
400d2212
KG		 40extern void __setup_cpu_603(unsigned long offset, struct cpu_spec* spec);
41extern void __setup_cpu_604(unsigned long offset, struct cpu_spec* spec);
42extern void __setup_cpu_750(unsigned long offset, struct cpu_spec* spec);
43extern void __setup_cpu_750cx(unsigned long offset, struct cpu_spec* spec);
44extern void __setup_cpu_750fx(unsigned long offset, struct cpu_spec* spec);
45extern void __setup_cpu_7400(unsigned long offset, struct cpu_spec* spec);
46extern void __setup_cpu_7410(unsigned long offset, struct cpu_spec* spec);
47extern void __setup_cpu_745x(unsigned long offset, struct cpu_spec* spec);
4920960f 48#endif /* CONFIG_PPC32 */
f39b7a55 49#ifdef CONFIG_PPC64
400d2212 50extern void __setup_cpu_ppc970(unsigned long offset, struct cpu_spec* spec);
5b43d20a 51extern void __setup_cpu_ppc970MP(unsigned long offset, struct cpu_spec* spec);
1199919b 52extern void __setup_cpu_pa6t(unsigned long offset, struct cpu_spec* spec);
40d244d6 53extern void __restore_cpu_pa6t(void);
f39b7a55
OJ		 54extern void __restore_cpu_ppc970(void);
55#endif /* CONFIG_PPC64 */
1da177e4 56
1da177e4
LT		 57/* This table only contains "desktop" CPUs, it need to be filled with embedded
58 * ones as well...
59 */
4920960f
SR		 60#define COMMON_USER (PPC_FEATURE_32 | PPC_FEATURE_HAS_FPU | \
61 PPC_FEATURE_HAS_MMU)
62#define COMMON_USER_PPC64 (COMMON_USER | PPC_FEATURE_64)
a7ddc5e8 63#define COMMON_USER_POWER4 (COMMON_USER_PPC64 | PPC_FEATURE_POWER4)
aa5cb021
BH		 64#define COMMON_USER_POWER5 (COMMON_USER_PPC64 | PPC_FEATURE_POWER5 |\
65 PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP)
66#define COMMON_USER_POWER5_PLUS (COMMON_USER_PPC64 | PPC_FEATURE_POWER5_PLUS|\
67 PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP)
03054d51 68#define COMMON_USER_POWER6 (COMMON_USER_PPC64 | PPC_FEATURE_ARCH_2_05 |\
fab5db97
PM		 69 PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP | \
70 PPC_FEATURE_TRUE_LE)
b3ebd1d8
OJ		 71#define COMMON_USER_PA6T (COMMON_USER_PPC64 | PPC_FEATURE_PA6T |\
72 PPC_FEATURE_TRUE_LE | \
73 PPC_FEATURE_HAS_ALTIVEC_COMP)
80f15dc7
PM		 74#define COMMON_USER_BOOKE (PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU | \
75 PPC_FEATURE_BOOKE)
1da177e4 76
87a72f9e 77static struct cpu_spec __initdata cpu_specs[] = {
4920960f
SR		 78#ifdef CONFIG_PPC64
79 { /* Power3 */
80 .pvr_mask = 0xffff0000,
81 .pvr_value = 0x00400000,
82 .cpu_name = "POWER3 (630)",
83 .cpu_features = CPU_FTRS_POWER3,
fab5db97 84 .cpu_user_features = COMMON_USER_PPC64|PPC_FEATURE_PPC_LE,
4920960f
SR		 85 .icache_bsize = 128,
86 .dcache_bsize = 128,
87 .num_pmcs = 8,
1bd2e5ae 88 .pmc_type = PPC_PMC_IBM,
4920960f 89 .oprofile_cpu_type = "ppc64/power3",
7a45fb19 90 .oprofile_type = PPC_OPROFILE_RS64,
47c0bd1a 91 .machine_check = machine_check_generic,
80f15dc7 92 .platform = "power3",
4920960f
SR		 93 },
94 { /* Power3+ */
95 .pvr_mask = 0xffff0000,
96 .pvr_value = 0x00410000,
97 .cpu_name = "POWER3 (630+)",
98 .cpu_features = CPU_FTRS_POWER3,
fab5db97 99 .cpu_user_features = COMMON_USER_PPC64|PPC_FEATURE_PPC_LE,
4920960f
SR		 100 .icache_bsize = 128,
101 .dcache_bsize = 128,
102 .num_pmcs = 8,
1bd2e5ae 103 .pmc_type = PPC_PMC_IBM,
4920960f 104 .oprofile_cpu_type = "ppc64/power3",
7a45fb19 105 .oprofile_type = PPC_OPROFILE_RS64,
47c0bd1a 106 .machine_check = machine_check_generic,
80f15dc7 107 .platform = "power3",
4920960f
SR		 108 },
109 { /* Northstar */
110 .pvr_mask = 0xffff0000,
111 .pvr_value = 0x00330000,
112 .cpu_name = "RS64-II (northstar)",
113 .cpu_features = CPU_FTRS_RS64,
114 .cpu_user_features = COMMON_USER_PPC64,
115 .icache_bsize = 128,
116 .dcache_bsize = 128,
117 .num_pmcs = 8,
1bd2e5ae 118 .pmc_type = PPC_PMC_IBM,
4920960f 119 .oprofile_cpu_type = "ppc64/rs64",
7a45fb19 120 .oprofile_type = PPC_OPROFILE_RS64,
47c0bd1a 121 .machine_check = machine_check_generic,
80f15dc7 122 .platform = "rs64",
4920960f
SR		 123 },
124 { /* Pulsar */
125 .pvr_mask = 0xffff0000,
126 .pvr_value = 0x00340000,
127 .cpu_name = "RS64-III (pulsar)",
128 .cpu_features = CPU_FTRS_RS64,
129 .cpu_user_features = COMMON_USER_PPC64,
130 .icache_bsize = 128,
131 .dcache_bsize = 128,
132 .num_pmcs = 8,
1bd2e5ae 133 .pmc_type = PPC_PMC_IBM,
4920960f 134 .oprofile_cpu_type = "ppc64/rs64",
7a45fb19 135 .oprofile_type = PPC_OPROFILE_RS64,
47c0bd1a 136 .machine_check = machine_check_generic,
80f15dc7 137 .platform = "rs64",
4920960f
SR		 138 },
139 { /* I-star */
140 .pvr_mask = 0xffff0000,
141 .pvr_value = 0x00360000,
142 .cpu_name = "RS64-III (icestar)",
143 .cpu_features = CPU_FTRS_RS64,
144 .cpu_user_features = COMMON_USER_PPC64,
145 .icache_bsize = 128,
146 .dcache_bsize = 128,
147 .num_pmcs = 8,
1bd2e5ae 148 .pmc_type = PPC_PMC_IBM,
4920960f 149 .oprofile_cpu_type = "ppc64/rs64",
7a45fb19 150 .oprofile_type = PPC_OPROFILE_RS64,
47c0bd1a 151 .machine_check = machine_check_generic,
80f15dc7 152 .platform = "rs64",
4920960f
SR		 153 },
154 { /* S-star */
155 .pvr_mask = 0xffff0000,
156 .pvr_value = 0x00370000,
157 .cpu_name = "RS64-IV (sstar)",
158 .cpu_features = CPU_FTRS_RS64,
159 .cpu_user_features = COMMON_USER_PPC64,
160 .icache_bsize = 128,
161 .dcache_bsize = 128,
162 .num_pmcs = 8,
1bd2e5ae 163 .pmc_type = PPC_PMC_IBM,
4920960f 164 .oprofile_cpu_type = "ppc64/rs64",
7a45fb19 165 .oprofile_type = PPC_OPROFILE_RS64,
47c0bd1a 166 .machine_check = machine_check_generic,
80f15dc7 167 .platform = "rs64",
4920960f
SR		 168 },
169 { /* Power4 */
170 .pvr_mask = 0xffff0000,
171 .pvr_value = 0x00350000,
172 .cpu_name = "POWER4 (gp)",
173 .cpu_features = CPU_FTRS_POWER4,
a7ddc5e8 174 .cpu_user_features = COMMON_USER_POWER4,
4920960f
SR		 175 .icache_bsize = 128,
176 .dcache_bsize = 128,
177 .num_pmcs = 8,
1bd2e5ae 178 .pmc_type = PPC_PMC_IBM,
4920960f 179 .oprofile_cpu_type = "ppc64/power4",
7a45fb19 180 .oprofile_type = PPC_OPROFILE_POWER4,
47c0bd1a 181 .machine_check = machine_check_generic,
80f15dc7 182 .platform = "power4",
4920960f
SR		 183 },
184 { /* Power4+ */
185 .pvr_mask = 0xffff0000,
186 .pvr_value = 0x00380000,
187 .cpu_name = "POWER4+ (gq)",
188 .cpu_features = CPU_FTRS_POWER4,
a7ddc5e8 189 .cpu_user_features = COMMON_USER_POWER4,
4920960f
SR		 190 .icache_bsize = 128,
191 .dcache_bsize = 128,
192 .num_pmcs = 8,
1bd2e5ae 193 .pmc_type = PPC_PMC_IBM,
4920960f 194 .oprofile_cpu_type = "ppc64/power4",
7a45fb19 195 .oprofile_type = PPC_OPROFILE_POWER4,
47c0bd1a 196 .machine_check = machine_check_generic,
80f15dc7 197 .platform = "power4",
4920960f
SR		 198 },
199 { /* PPC970 */
200 .pvr_mask = 0xffff0000,
201 .pvr_value = 0x00390000,
202 .cpu_name = "PPC970",
203 .cpu_features = CPU_FTRS_PPC970,
a7ddc5e8 204 .cpu_user_features = COMMON_USER_POWER4 |
4920960f
SR		 205 PPC_FEATURE_HAS_ALTIVEC_COMP,
206 .icache_bsize = 128,
207 .dcache_bsize = 128,
208 .num_pmcs = 8,
1bd2e5ae 209 .pmc_type = PPC_PMC_IBM,
4920960f 210 .cpu_setup = __setup_cpu_ppc970,
f39b7a55 211 .cpu_restore = __restore_cpu_ppc970,
4920960f 212 .oprofile_cpu_type = "ppc64/970",
7a45fb19 213 .oprofile_type = PPC_OPROFILE_POWER4,
47c0bd1a 214 .machine_check = machine_check_generic,
80f15dc7 215 .platform = "ppc970",
4920960f 216 },
4920960f
SR		 217 { /* PPC970FX */
218 .pvr_mask = 0xffff0000,
219 .pvr_value = 0x003c0000,
220 .cpu_name = "PPC970FX",
4920960f 221 .cpu_features = CPU_FTRS_PPC970,
a7ddc5e8 222 .cpu_user_features = COMMON_USER_POWER4 |
4920960f
SR		 223 PPC_FEATURE_HAS_ALTIVEC_COMP,
224 .icache_bsize = 128,
225 .dcache_bsize = 128,
226 .num_pmcs = 8,
1bd2e5ae 227 .pmc_type = PPC_PMC_IBM,
4920960f 228 .cpu_setup = __setup_cpu_ppc970,
f39b7a55 229 .cpu_restore = __restore_cpu_ppc970,
4920960f 230 .oprofile_cpu_type = "ppc64/970",
7a45fb19 231 .oprofile_type = PPC_OPROFILE_POWER4,
47c0bd1a 232 .machine_check = machine_check_generic,
80f15dc7 233 .platform = "ppc970",
3546e811
OJ		 234 },
235 { /* PPC970MP DD1.0 - no DEEPNAP, use regular 970 init */
236 .pvr_mask = 0xffffffff,
237 .pvr_value = 0x00440100,
238 .cpu_name = "PPC970MP",
239 .cpu_features = CPU_FTRS_PPC970,
240 .cpu_user_features = COMMON_USER_POWER4 |
241 PPC_FEATURE_HAS_ALTIVEC_COMP,
242 .icache_bsize = 128,
243 .dcache_bsize = 128,
244 .num_pmcs = 8,
2fae4985 245 .pmc_type = PPC_PMC_IBM,
3546e811
OJ		 246 .cpu_setup = __setup_cpu_ppc970,
247 .cpu_restore = __restore_cpu_ppc970,
248 .oprofile_cpu_type = "ppc64/970MP",
249 .oprofile_type = PPC_OPROFILE_POWER4,
47c0bd1a 250 .machine_check = machine_check_generic,
3546e811 251 .platform = "ppc970",
4920960f 252 },
4920960f
SR		 253 { /* PPC970MP */
254 .pvr_mask = 0xffff0000,
255 .pvr_value = 0x00440000,
256 .cpu_name = "PPC970MP",
257 .cpu_features = CPU_FTRS_PPC970,
a7ddc5e8 258 .cpu_user_features = COMMON_USER_POWER4 |
4920960f
SR		 259 PPC_FEATURE_HAS_ALTIVEC_COMP,
260 .icache_bsize = 128,
261 .dcache_bsize = 128,
87af41be 262 .num_pmcs = 8,
2fae4985 263 .pmc_type = PPC_PMC_IBM,
5b43d20a 264 .cpu_setup = __setup_cpu_ppc970MP,
f39b7a55 265 .cpu_restore = __restore_cpu_ppc970,
fecb352f 266 .oprofile_cpu_type = "ppc64/970MP",
7a45fb19 267 .oprofile_type = PPC_OPROFILE_POWER4,
47c0bd1a 268 .machine_check = machine_check_generic,
80f15dc7 269 .platform = "ppc970",
4920960f 270 },
362ff7b2
JM		 271 { /* PPC970GX */
272 .pvr_mask = 0xffff0000,
273 .pvr_value = 0x00450000,
274 .cpu_name = "PPC970GX",
275 .cpu_features = CPU_FTRS_PPC970,
276 .cpu_user_features = COMMON_USER_POWER4 |
277 PPC_FEATURE_HAS_ALTIVEC_COMP,
278 .icache_bsize = 128,
279 .dcache_bsize = 128,
280 .num_pmcs = 8,
1bd2e5ae 281 .pmc_type = PPC_PMC_IBM,
362ff7b2
JM		 282 .cpu_setup = __setup_cpu_ppc970,
283 .oprofile_cpu_type = "ppc64/970",
284 .oprofile_type = PPC_OPROFILE_POWER4,
47c0bd1a 285 .machine_check = machine_check_generic,
362ff7b2
JM		 286 .platform = "ppc970",
287 },
3c726f8d 288 { /* Power5 GR */
4920960f
SR		 289 .pvr_mask = 0xffff0000,
290 .pvr_value = 0x003a0000,
291 .cpu_name = "POWER5 (gr)",
292 .cpu_features = CPU_FTRS_POWER5,
a7ddc5e8 293 .cpu_user_features = COMMON_USER_POWER5,
4920960f
SR		 294 .icache_bsize = 128,
295 .dcache_bsize = 128,
296 .num_pmcs = 6,
1bd2e5ae 297 .pmc_type = PPC_PMC_IBM,
4920960f 298 .oprofile_cpu_type = "ppc64/power5",
7a45fb19 299 .oprofile_type = PPC_OPROFILE_POWER4,
e78dbc80
MN		 300 /* SIHV / SIPR bits are implemented on POWER4+ (GQ)
301 * and above but only works on POWER5 and above
302 */
303 .oprofile_mmcra_sihv = MMCRA_SIHV,
304 .oprofile_mmcra_sipr = MMCRA_SIPR,
47c0bd1a 305 .machine_check = machine_check_generic,
80f15dc7 306 .platform = "power5",
4920960f 307 },
31a12cec
MW		 308 { /* Power5++ */
309 .pvr_mask = 0xffffff00,
310 .pvr_value = 0x003b0300,
311 .cpu_name = "POWER5+ (gs)",
312 .cpu_features = CPU_FTRS_POWER5,
313 .cpu_user_features = COMMON_USER_POWER5_PLUS,
314 .icache_bsize = 128,
315 .dcache_bsize = 128,
316 .num_pmcs = 6,
317 .oprofile_cpu_type = "ppc64/power5++",
318 .oprofile_type = PPC_OPROFILE_POWER4,
319 .oprofile_mmcra_sihv = MMCRA_SIHV,
320 .oprofile_mmcra_sipr = MMCRA_SIPR,
47c0bd1a 321 .machine_check = machine_check_generic,
31a12cec
MW		 322 .platform = "power5+",
323 },
3c726f8d 324 { /* Power5 GS */
4920960f
SR		 325 .pvr_mask = 0xffff0000,
326 .pvr_value = 0x003b0000,
834608f7 327 .cpu_name = "POWER5+ (gs)",
4920960f 328 .cpu_features = CPU_FTRS_POWER5,
a7ddc5e8 329 .cpu_user_features = COMMON_USER_POWER5_PLUS,
4920960f
SR		 330 .icache_bsize = 128,
331 .dcache_bsize = 128,
332 .num_pmcs = 6,
1bd2e5ae 333 .pmc_type = PPC_PMC_IBM,
834608f7 334 .oprofile_cpu_type = "ppc64/power5+",
7a45fb19 335 .oprofile_type = PPC_OPROFILE_POWER4,
e78dbc80
MN		 336 .oprofile_mmcra_sihv = MMCRA_SIHV,
337 .oprofile_mmcra_sipr = MMCRA_SIPR,
47c0bd1a 338 .machine_check = machine_check_generic,
80f15dc7 339 .platform = "power5+",
4920960f 340 },
974a76f5
PM		 341 { /* POWER6 in P5+ mode; 2.04-compliant processor */
342 .pvr_mask = 0xffffffff,
343 .pvr_value = 0x0f000001,
344 .cpu_name = "POWER5+",
345 .cpu_features = CPU_FTRS_POWER5,
346 .cpu_user_features = COMMON_USER_POWER5_PLUS,
347 .icache_bsize = 128,
348 .dcache_bsize = 128,
47c0bd1a 349 .machine_check = machine_check_generic,
974a76f5
PM		 350 .platform = "power5+",
351 },
03054d51
AB		 352 { /* Power6 */
353 .pvr_mask = 0xffff0000,
354 .pvr_value = 0x003e0000,
974a76f5
PM		 355 .cpu_name = "POWER6 (raw)",
356 .cpu_features = CPU_FTRS_POWER6,
357 .cpu_user_features = COMMON_USER_POWER6 |
358 PPC_FEATURE_POWER6_EXT,
359 .icache_bsize = 128,
360 .dcache_bsize = 128,
361 .num_pmcs = 6,
2fae4985 362 .pmc_type = PPC_PMC_IBM,
974a76f5
PM		 363 .oprofile_cpu_type = "ppc64/power6",
364 .oprofile_type = PPC_OPROFILE_POWER4,
365 .oprofile_mmcra_sihv = POWER6_MMCRA_SIHV,
366 .oprofile_mmcra_sipr = POWER6_MMCRA_SIPR,
367 .oprofile_mmcra_clear = POWER6_MMCRA_THRM |
368 POWER6_MMCRA_OTHER,
47c0bd1a 369 .machine_check = machine_check_generic,
974a76f5
PM		 370 .platform = "power6x",
371 },
372 { /* 2.05-compliant processor, i.e. Power6 "architected" mode */
373 .pvr_mask = 0xffffffff,
374 .pvr_value = 0x0f000002,
375 .cpu_name = "POWER6 (architected)",
03054d51
AB		 376 .cpu_features = CPU_FTRS_POWER6,
377 .cpu_user_features = COMMON_USER_POWER6,
378 .icache_bsize = 128,
379 .dcache_bsize = 128,
47c0bd1a 380 .machine_check = machine_check_generic,
03054d51
AB		 381 .platform = "power6",
382 },
c902be71 383 { /* Cell Broadband Engine */
4920960f
SR		 384 .pvr_mask = 0xffff0000,
385 .pvr_value = 0x00700000,
386 .cpu_name = "Cell Broadband Engine",
387 .cpu_features = CPU_FTRS_CELL,
388 .cpu_user_features = COMMON_USER_PPC64 |
aa5cb021
BH		 389 PPC_FEATURE_CELL | PPC_FEATURE_HAS_ALTIVEC_COMP |
390 PPC_FEATURE_SMT,
4920960f
SR		 391 .icache_bsize = 128,
392 .dcache_bsize = 128,
18f2190d 393 .num_pmcs = 4,
1bd2e5ae 394 .pmc_type = PPC_PMC_IBM,
18f2190d
MJ		 395 .oprofile_cpu_type = "ppc64/cell-be",
396 .oprofile_type = PPC_OPROFILE_CELL,
47c0bd1a 397 .machine_check = machine_check_generic,
80f15dc7 398 .platform = "ppc-cell-be",
4920960f 399 },
b3ebd1d8
OJ		 400 { /* PA Semi PA6T */
401 .pvr_mask = 0x7fff0000,
402 .pvr_value = 0x00900000,
403 .cpu_name = "PA6T",
404 .cpu_features = CPU_FTRS_PA6T,
405 .cpu_user_features = COMMON_USER_PA6T,
406 .icache_bsize = 64,
407 .dcache_bsize = 64,
408 .num_pmcs = 6,
1bd2e5ae 409 .pmc_type = PPC_PMC_PA6T,
1199919b
OJ		 410 .cpu_setup = __setup_cpu_pa6t,
411 .cpu_restore = __restore_cpu_pa6t,
25fc530e
OJ		 412 .oprofile_cpu_type = "ppc64/pa6t",
413 .oprofile_type = PPC_OPROFILE_PA6T,
47c0bd1a 414 .machine_check = machine_check_generic,
b3ebd1d8
OJ		 415 .platform = "pa6t",
416 },
4920960f
SR		 417 { /* default match */
418 .pvr_mask = 0x00000000,
419 .pvr_value = 0x00000000,
420 .cpu_name = "POWER4 (compatible)",
421 .cpu_features = CPU_FTRS_COMPATIBLE,
422 .cpu_user_features = COMMON_USER_PPC64,
423 .icache_bsize = 128,
424 .dcache_bsize = 128,
425 .num_pmcs = 6,
1bd2e5ae 426 .pmc_type = PPC_PMC_IBM,
47c0bd1a 427 .machine_check = machine_check_generic,
80f15dc7 428 .platform = "power4",
4920960f
SR		 429 }
430#endif /* CONFIG_PPC64 */
431#ifdef CONFIG_PPC32
1da177e4 432#if CLASSIC_PPC
4920960f 433 { /* 601 */
1da177e4
LT		 434 .pvr_mask = 0xffff0000,
435 .pvr_value = 0x00010000,
436 .cpu_name = "601",
10b35d99 437 .cpu_features = CPU_FTRS_PPC601,
4920960f 438 .cpu_user_features = COMMON_USER | PPC_FEATURE_601_INSTR |
d8e998c5 439 PPC_FEATURE_UNIFIED_CACHE | PPC_FEATURE_NO_TB,
1da177e4
LT		 440 .icache_bsize = 32,
441 .dcache_bsize = 32,
47c0bd1a 442 .machine_check = machine_check_generic,
80f15dc7 443 .platform = "ppc601",
1da177e4
LT		 444 },
445 { /* 603 */
446 .pvr_mask = 0xffff0000,
447 .pvr_value = 0x00030000,
448 .cpu_name = "603",
10b35d99 449 .cpu_features = CPU_FTRS_603,
fab5db97 450 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 451 .icache_bsize = 32,
452 .dcache_bsize = 32,
80f15dc7 453 .cpu_setup = __setup_cpu_603,
47c0bd1a 454 .machine_check = machine_check_generic,
80f15dc7 455 .platform = "ppc603",
1da177e4
LT		 456 },
457 { /* 603e */
458 .pvr_mask = 0xffff0000,
459 .pvr_value = 0x00060000,
460 .cpu_name = "603e",
10b35d99 461 .cpu_features = CPU_FTRS_603,
fab5db97 462 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 463 .icache_bsize = 32,
464 .dcache_bsize = 32,
80f15dc7 465 .cpu_setup = __setup_cpu_603,
47c0bd1a 466 .machine_check = machine_check_generic,
80f15dc7 467 .platform = "ppc603",
1da177e4
LT		 468 },
469 { /* 603ev */
470 .pvr_mask = 0xffff0000,
471 .pvr_value = 0x00070000,
472 .cpu_name = "603ev",
10b35d99 473 .cpu_features = CPU_FTRS_603,
fab5db97 474 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 475 .icache_bsize = 32,
476 .dcache_bsize = 32,
80f15dc7 477 .cpu_setup = __setup_cpu_603,
47c0bd1a 478 .machine_check = machine_check_generic,
80f15dc7 479 .platform = "ppc603",
1da177e4
LT		 480 },
481 { /* 604 */
482 .pvr_mask = 0xffff0000,
483 .pvr_value = 0x00040000,
484 .cpu_name = "604",
10b35d99 485 .cpu_features = CPU_FTRS_604,
fab5db97 486 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 487 .icache_bsize = 32,
488 .dcache_bsize = 32,
489 .num_pmcs = 2,
80f15dc7 490 .cpu_setup = __setup_cpu_604,
47c0bd1a 491 .machine_check = machine_check_generic,
80f15dc7 492 .platform = "ppc604",
1da177e4
LT		 493 },
494 { /* 604e */
495 .pvr_mask = 0xfffff000,
496 .pvr_value = 0x00090000,
497 .cpu_name = "604e",
10b35d99 498 .cpu_features = CPU_FTRS_604,
fab5db97 499 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 500 .icache_bsize = 32,
501 .dcache_bsize = 32,
502 .num_pmcs = 4,
80f15dc7 503 .cpu_setup = __setup_cpu_604,
47c0bd1a 504 .machine_check = machine_check_generic,
80f15dc7 505 .platform = "ppc604",
1da177e4
LT		 506 },
507 { /* 604r */
508 .pvr_mask = 0xffff0000,
509 .pvr_value = 0x00090000,
510 .cpu_name = "604r",
10b35d99 511 .cpu_features = CPU_FTRS_604,
fab5db97 512 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 513 .icache_bsize = 32,
514 .dcache_bsize = 32,
515 .num_pmcs = 4,
80f15dc7 516 .cpu_setup = __setup_cpu_604,
47c0bd1a 517 .machine_check = machine_check_generic,
80f15dc7 518 .platform = "ppc604",
1da177e4
LT		 519 },
520 { /* 604ev */
521 .pvr_mask = 0xffff0000,
522 .pvr_value = 0x000a0000,
523 .cpu_name = "604ev",
10b35d99 524 .cpu_features = CPU_FTRS_604,
fab5db97 525 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 526 .icache_bsize = 32,
527 .dcache_bsize = 32,
528 .num_pmcs = 4,
80f15dc7 529 .cpu_setup = __setup_cpu_604,
47c0bd1a 530 .machine_check = machine_check_generic,
80f15dc7 531 .platform = "ppc604",
1da177e4
LT		 532 },
533 { /* 740/750 (0x4202, don't support TAU ?) */
534 .pvr_mask = 0xffffffff,
535 .pvr_value = 0x00084202,
536 .cpu_name = "740/750",
10b35d99 537 .cpu_features = CPU_FTRS_740_NOTAU,
fab5db97 538 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 539 .icache_bsize = 32,
540 .dcache_bsize = 32,
541 .num_pmcs = 4,
80f15dc7 542 .cpu_setup = __setup_cpu_750,
47c0bd1a 543 .machine_check = machine_check_generic,
80f15dc7 544 .platform = "ppc750",
1da177e4 545 },
1da177e4
LT		 546 { /* 750CX (80100 and 8010x?) */
547 .pvr_mask = 0xfffffff0,
548 .pvr_value = 0x00080100,
549 .cpu_name = "750CX",
10b35d99 550 .cpu_features = CPU_FTRS_750,
fab5db97 551 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 552 .icache_bsize = 32,
553 .dcache_bsize = 32,
554 .num_pmcs = 4,
80f15dc7 555 .cpu_setup = __setup_cpu_750cx,
47c0bd1a 556 .machine_check = machine_check_generic,
80f15dc7 557 .platform = "ppc750",
1da177e4
LT		 558 },
559 { /* 750CX (82201 and 82202) */
560 .pvr_mask = 0xfffffff0,
561 .pvr_value = 0x00082200,
562 .cpu_name = "750CX",
10b35d99 563 .cpu_features = CPU_FTRS_750,
fab5db97 564 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 565 .icache_bsize = 32,
566 .dcache_bsize = 32,
567 .num_pmcs = 4,
80f15dc7 568 .cpu_setup = __setup_cpu_750cx,
47c0bd1a 569 .machine_check = machine_check_generic,
80f15dc7 570 .platform = "ppc750",
1da177e4
LT		 571 },
572 { /* 750CXe (82214) */
573 .pvr_mask = 0xfffffff0,
574 .pvr_value = 0x00082210,
575 .cpu_name = "750CXe",
10b35d99 576 .cpu_features = CPU_FTRS_750,
fab5db97 577 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 578 .icache_bsize = 32,
579 .dcache_bsize = 32,
580 .num_pmcs = 4,
80f15dc7 581 .cpu_setup = __setup_cpu_750cx,
47c0bd1a 582 .machine_check = machine_check_generic,
80f15dc7 583 .platform = "ppc750",
1da177e4 584 },
7c31625a
AO		 585 { /* 750CXe "Gekko" (83214) */
586 .pvr_mask = 0xffffffff,
587 .pvr_value = 0x00083214,
588 .cpu_name = "750CXe",
10b35d99 589 .cpu_features = CPU_FTRS_750,
fab5db97 590 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
7c31625a
AO		 591 .icache_bsize = 32,
592 .dcache_bsize = 32,
593 .num_pmcs = 4,
80f15dc7 594 .cpu_setup = __setup_cpu_750cx,
47c0bd1a 595 .machine_check = machine_check_generic,
80f15dc7 596 .platform = "ppc750",
7c31625a 597 },
cfbff8a3
JM		 598 { /* 750CL */
599 .pvr_mask = 0xfffff0f0,
600 .pvr_value = 0x00087010,
601 .cpu_name = "750CL",
a14c4508 602 .cpu_features = CPU_FTRS_750CL,
cfbff8a3
JM		 603 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
604 .icache_bsize = 32,
605 .dcache_bsize = 32,
606 .num_pmcs = 4,
a14c4508 607 .cpu_setup = __setup_cpu_750,
47c0bd1a 608 .machine_check = machine_check_generic,
cfbff8a3
JM		 609 .platform = "ppc750",
610 },
ac1ff047
AO		 611 { /* 745/755 */
612 .pvr_mask = 0xfffff000,
613 .pvr_value = 0x00083000,
614 .cpu_name = "745/755",
10b35d99 615 .cpu_features = CPU_FTRS_750,
fab5db97 616 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
ac1ff047
AO		 617 .icache_bsize = 32,
618 .dcache_bsize = 32,
619 .num_pmcs = 4,
80f15dc7 620 .cpu_setup = __setup_cpu_750,
47c0bd1a 621 .machine_check = machine_check_generic,
80f15dc7 622 .platform = "ppc750",
ac1ff047 623 },
1da177e4
LT		 624 { /* 750FX rev 1.x */
625 .pvr_mask = 0xffffff00,
626 .pvr_value = 0x70000100,
627 .cpu_name = "750FX",
10b35d99 628 .cpu_features = CPU_FTRS_750FX1,
fab5db97 629 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 630 .icache_bsize = 32,
631 .dcache_bsize = 32,
632 .num_pmcs = 4,
80f15dc7 633 .cpu_setup = __setup_cpu_750,
47c0bd1a 634 .machine_check = machine_check_generic,
80f15dc7 635 .platform = "ppc750",
1da177e4
LT		 636 },
637 { /* 750FX rev 2.0 must disable HID0[DPM] */
638 .pvr_mask = 0xffffffff,
639 .pvr_value = 0x70000200,
640 .cpu_name = "750FX",
10b35d99 641 .cpu_features = CPU_FTRS_750FX2,
fab5db97 642 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 643 .icache_bsize = 32,
644 .dcache_bsize = 32,
645 .num_pmcs = 4,
80f15dc7 646 .cpu_setup = __setup_cpu_750,
47c0bd1a 647 .machine_check = machine_check_generic,
80f15dc7 648 .platform = "ppc750",
1da177e4
LT		 649 },
650 { /* 750FX (All revs except 2.0) */
651 .pvr_mask = 0xffff0000,
652 .pvr_value = 0x70000000,
653 .cpu_name = "750FX",
10b35d99 654 .cpu_features = CPU_FTRS_750FX,
fab5db97 655 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 656 .icache_bsize = 32,
657 .dcache_bsize = 32,
658 .num_pmcs = 4,
80f15dc7 659 .cpu_setup = __setup_cpu_750fx,
47c0bd1a 660 .machine_check = machine_check_generic,
80f15dc7 661 .platform = "ppc750",
1da177e4
LT		 662 },
663 { /* 750GX */
664 .pvr_mask = 0xffff0000,
665 .pvr_value = 0x70020000,
666 .cpu_name = "750GX",
10b35d99 667 .cpu_features = CPU_FTRS_750GX,
fab5db97 668 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 669 .icache_bsize = 32,
670 .dcache_bsize = 32,
671 .num_pmcs = 4,
80f15dc7 672 .cpu_setup = __setup_cpu_750fx,
47c0bd1a 673 .machine_check = machine_check_generic,
80f15dc7 674 .platform = "ppc750",
1da177e4
LT		 675 },
676 { /* 740/750 (L2CR bit need fixup for 740) */
677 .pvr_mask = 0xffff0000,
678 .pvr_value = 0x00080000,
679 .cpu_name = "740/750",
10b35d99 680 .cpu_features = CPU_FTRS_740,
fab5db97 681 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 682 .icache_bsize = 32,
683 .dcache_bsize = 32,
684 .num_pmcs = 4,
80f15dc7 685 .cpu_setup = __setup_cpu_750,
47c0bd1a 686 .machine_check = machine_check_generic,
80f15dc7 687 .platform = "ppc750",
1da177e4
LT		 688 },
689 { /* 7400 rev 1.1 ? (no TAU) */
690 .pvr_mask = 0xffffffff,
691 .pvr_value = 0x000c1101,
692 .cpu_name = "7400 (1.1)",
10b35d99 693 .cpu_features = CPU_FTRS_7400_NOTAU,
fab5db97
PM		 694 .cpu_user_features = COMMON_USER |
695 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 696 .icache_bsize = 32,
697 .dcache_bsize = 32,
698 .num_pmcs = 4,
80f15dc7 699 .cpu_setup = __setup_cpu_7400,
47c0bd1a 700 .machine_check = machine_check_generic,
80f15dc7 701 .platform = "ppc7400",
1da177e4
LT		 702 },
703 { /* 7400 */
704 .pvr_mask = 0xffff0000,
705 .pvr_value = 0x000c0000,
706 .cpu_name = "7400",
10b35d99 707 .cpu_features = CPU_FTRS_7400,
fab5db97
PM		 708 .cpu_user_features = COMMON_USER |
709 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 710 .icache_bsize = 32,
711 .dcache_bsize = 32,
712 .num_pmcs = 4,
80f15dc7 713 .cpu_setup = __setup_cpu_7400,
47c0bd1a 714 .machine_check = machine_check_generic,
80f15dc7 715 .platform = "ppc7400",
1da177e4
LT		 716 },
717 { /* 7410 */
718 .pvr_mask = 0xffff0000,
719 .pvr_value = 0x800c0000,
720 .cpu_name = "7410",
10b35d99 721 .cpu_features = CPU_FTRS_7400,
fab5db97
PM		 722 .cpu_user_features = COMMON_USER |
723 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 724 .icache_bsize = 32,
725 .dcache_bsize = 32,
726 .num_pmcs = 4,
80f15dc7 727 .cpu_setup = __setup_cpu_7410,
47c0bd1a 728 .machine_check = machine_check_generic,
80f15dc7 729 .platform = "ppc7400",
1da177e4
LT		 730 },
731 { /* 7450 2.0 - no doze/nap */
732 .pvr_mask = 0xffffffff,
733 .pvr_value = 0x80000200,
734 .cpu_name = "7450",
10b35d99 735 .cpu_features = CPU_FTRS_7450_20,
fab5db97
PM		 736 .cpu_user_features = COMMON_USER |
737 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 738 .icache_bsize = 32,
739 .dcache_bsize = 32,
740 .num_pmcs = 6,
555d97ac 741 .cpu_setup = __setup_cpu_745x,
555d97ac 742 .oprofile_cpu_type = "ppc/7450",
7a45fb19 743 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 744 .machine_check = machine_check_generic,
80f15dc7 745 .platform = "ppc7450",
1da177e4
LT		 746 },
747 { /* 7450 2.1 */
748 .pvr_mask = 0xffffffff,
749 .pvr_value = 0x80000201,
750 .cpu_name = "7450",
10b35d99 751 .cpu_features = CPU_FTRS_7450_21,
fab5db97
PM		 752 .cpu_user_features = COMMON_USER |
753 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 754 .icache_bsize = 32,
755 .dcache_bsize = 32,
756 .num_pmcs = 6,
555d97ac 757 .cpu_setup = __setup_cpu_745x,
555d97ac 758 .oprofile_cpu_type = "ppc/7450",
7a45fb19 759 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 760 .machine_check = machine_check_generic,
80f15dc7 761 .platform = "ppc7450",
1da177e4
LT		 762 },
763 { /* 7450 2.3 and newer */
764 .pvr_mask = 0xffff0000,
765 .pvr_value = 0x80000000,
766 .cpu_name = "7450",
10b35d99 767 .cpu_features = CPU_FTRS_7450_23,
fab5db97
PM		 768 .cpu_user_features = COMMON_USER |
769 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 770 .icache_bsize = 32,
771 .dcache_bsize = 32,
772 .num_pmcs = 6,
555d97ac 773 .cpu_setup = __setup_cpu_745x,
555d97ac 774 .oprofile_cpu_type = "ppc/7450",
7a45fb19 775 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 776 .machine_check = machine_check_generic,
80f15dc7 777 .platform = "ppc7450",
1da177e4
LT		 778 },
779 { /* 7455 rev 1.x */
780 .pvr_mask = 0xffffff00,
781 .pvr_value = 0x80010100,
782 .cpu_name = "7455",
10b35d99 783 .cpu_features = CPU_FTRS_7455_1,
fab5db97
PM		 784 .cpu_user_features = COMMON_USER |
785 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 786 .icache_bsize = 32,
787 .dcache_bsize = 32,
788 .num_pmcs = 6,
555d97ac 789 .cpu_setup = __setup_cpu_745x,
555d97ac 790 .oprofile_cpu_type = "ppc/7450",
7a45fb19 791 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 792 .machine_check = machine_check_generic,
80f15dc7 793 .platform = "ppc7450",
1da177e4
LT		 794 },
795 { /* 7455 rev 2.0 */
796 .pvr_mask = 0xffffffff,
797 .pvr_value = 0x80010200,
798 .cpu_name = "7455",
10b35d99 799 .cpu_features = CPU_FTRS_7455_20,
fab5db97
PM		 800 .cpu_user_features = COMMON_USER |
801 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 802 .icache_bsize = 32,
803 .dcache_bsize = 32,
804 .num_pmcs = 6,
555d97ac 805 .cpu_setup = __setup_cpu_745x,
555d97ac 806 .oprofile_cpu_type = "ppc/7450",
7a45fb19 807 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 808 .machine_check = machine_check_generic,
80f15dc7 809 .platform = "ppc7450",
1da177e4
LT		 810 },
811 { /* 7455 others */
812 .pvr_mask = 0xffff0000,
813 .pvr_value = 0x80010000,
814 .cpu_name = "7455",
10b35d99 815 .cpu_features = CPU_FTRS_7455,
fab5db97
PM		 816 .cpu_user_features = COMMON_USER |
817 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 818 .icache_bsize = 32,
819 .dcache_bsize = 32,
820 .num_pmcs = 6,
555d97ac 821 .cpu_setup = __setup_cpu_745x,
555d97ac 822 .oprofile_cpu_type = "ppc/7450",
7a45fb19 823 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 824 .machine_check = machine_check_generic,
80f15dc7 825 .platform = "ppc7450",
1da177e4
LT		 826 },
827 { /* 7447/7457 Rev 1.0 */
828 .pvr_mask = 0xffffffff,
829 .pvr_value = 0x80020100,
830 .cpu_name = "7447/7457",
10b35d99 831 .cpu_features = CPU_FTRS_7447_10,
fab5db97
PM		 832 .cpu_user_features = COMMON_USER |
833 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 834 .icache_bsize = 32,
835 .dcache_bsize = 32,
836 .num_pmcs = 6,
555d97ac 837 .cpu_setup = __setup_cpu_745x,
555d97ac 838 .oprofile_cpu_type = "ppc/7450",
7a45fb19 839 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 840 .machine_check = machine_check_generic,
80f15dc7 841 .platform = "ppc7450",
1da177e4
LT		 842 },
843 { /* 7447/7457 Rev 1.1 */
844 .pvr_mask = 0xffffffff,
845 .pvr_value = 0x80020101,
846 .cpu_name = "7447/7457",
10b35d99 847 .cpu_features = CPU_FTRS_7447_10,
fab5db97
PM		 848 .cpu_user_features = COMMON_USER |
849 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 850 .icache_bsize = 32,
851 .dcache_bsize = 32,
852 .num_pmcs = 6,
555d97ac 853 .cpu_setup = __setup_cpu_745x,
555d97ac 854 .oprofile_cpu_type = "ppc/7450",
7a45fb19 855 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 856 .machine_check = machine_check_generic,
80f15dc7 857 .platform = "ppc7450",
1da177e4
LT		 858 },
859 { /* 7447/7457 Rev 1.2 and later */
860 .pvr_mask = 0xffff0000,
861 .pvr_value = 0x80020000,
862 .cpu_name = "7447/7457",
10b35d99 863 .cpu_features = CPU_FTRS_7447,
fab5db97 864 .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 865 .icache_bsize = 32,
866 .dcache_bsize = 32,
867 .num_pmcs = 6,
555d97ac 868 .cpu_setup = __setup_cpu_745x,
555d97ac 869 .oprofile_cpu_type = "ppc/7450",
7a45fb19 870 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 871 .machine_check = machine_check_generic,
80f15dc7 872 .platform = "ppc7450",
1da177e4
LT		 873 },
874 { /* 7447A */
875 .pvr_mask = 0xffff0000,
876 .pvr_value = 0x80030000,
877 .cpu_name = "7447A",
10b35d99 878 .cpu_features = CPU_FTRS_7447A,
fab5db97
PM		 879 .cpu_user_features = COMMON_USER |
880 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
bbde630b
KG		 881 .icache_bsize = 32,
882 .dcache_bsize = 32,
883 .num_pmcs = 6,
555d97ac 884 .cpu_setup = __setup_cpu_745x,
555d97ac 885 .oprofile_cpu_type = "ppc/7450",
7a45fb19 886 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 887 .machine_check = machine_check_generic,
80f15dc7 888 .platform = "ppc7450",
bbde630b
KG		 889 },
890 { /* 7448 */
891 .pvr_mask = 0xffff0000,
892 .pvr_value = 0x80040000,
893 .cpu_name = "7448",
3d372548 894 .cpu_features = CPU_FTRS_7448,
fab5db97
PM		 895 .cpu_user_features = COMMON_USER |
896 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 897 .icache_bsize = 32,
898 .dcache_bsize = 32,
899 .num_pmcs = 6,
555d97ac 900 .cpu_setup = __setup_cpu_745x,
555d97ac 901 .oprofile_cpu_type = "ppc/7450",
7a45fb19 902 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 903 .machine_check = machine_check_generic,
80f15dc7 904 .platform = "ppc7450",
1da177e4
LT		 905 },
906 { /* 82xx (8240, 8245, 8260 are all 603e cores) */
907 .pvr_mask = 0x7fff0000,
908 .pvr_value = 0x00810000,
909 .cpu_name = "82xx",
10b35d99 910 .cpu_features = CPU_FTRS_82XX,
4920960f 911 .cpu_user_features = COMMON_USER,
1da177e4
LT		 912 .icache_bsize = 32,
913 .dcache_bsize = 32,
80f15dc7 914 .cpu_setup = __setup_cpu_603,
47c0bd1a 915 .machine_check = machine_check_generic,
80f15dc7 916 .platform = "ppc603",
1da177e4
LT		 917 },
918 { /* All G2_LE (603e core, plus some) have the same pvr */
919 .pvr_mask = 0x7fff0000,
920 .pvr_value = 0x00820000,
921 .cpu_name = "G2_LE",
10b35d99 922 .cpu_features = CPU_FTRS_G2_LE,
4920960f 923 .cpu_user_features = COMMON_USER,
1da177e4
LT		 924 .icache_bsize = 32,
925 .dcache_bsize = 32,
80f15dc7 926 .cpu_setup = __setup_cpu_603,
47c0bd1a 927 .machine_check = machine_check_generic,
80f15dc7 928 .platform = "ppc603",
1da177e4 929 },
6c4a2501 930 { /* e300c1 (a 603e core, plus some) on 83xx */
1da177e4
LT		 931 .pvr_mask = 0x7fff0000,
932 .pvr_value = 0x00830000,
6c4a2501 933 .cpu_name = "e300c1",
10b35d99 934 .cpu_features = CPU_FTRS_E300,
4920960f 935 .cpu_user_features = COMMON_USER,
1da177e4
LT		 936 .icache_bsize = 32,
937 .dcache_bsize = 32,
80f15dc7 938 .cpu_setup = __setup_cpu_603,
47c0bd1a 939 .machine_check = machine_check_generic,
80f15dc7 940 .platform = "ppc603",
1da177e4 941 },
6c4a2501
KP		 942 { /* e300c2 (an e300c1 core, plus some, minus FPU) on 83xx */
943 .pvr_mask = 0x7fff0000,
944 .pvr_value = 0x00840000,
945 .cpu_name = "e300c2",
aa42c69c 946 .cpu_features = CPU_FTRS_E300C2,
6c4a2501
KP		 947 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
948 .icache_bsize = 32,
949 .dcache_bsize = 32,
950 .cpu_setup = __setup_cpu_603,
47c0bd1a 951 .machine_check = machine_check_generic,
6c4a2501
KP		 952 .platform = "ppc603",
953 },
a58d5244 954 { /* e300c3 (e300c1, plus one IU, half cache size) on 83xx */
57933f8f
SW		 955 .pvr_mask = 0x7fff0000,
956 .pvr_value = 0x00850000,
957 .cpu_name = "e300c3",
958 .cpu_features = CPU_FTRS_E300,
959 .cpu_user_features = COMMON_USER,
960 .icache_bsize = 32,
961 .dcache_bsize = 32,
962 .cpu_setup = __setup_cpu_603,
1347a2c1
AF		 963 .num_pmcs = 4,
964 .oprofile_cpu_type = "ppc/e300",
965 .oprofile_type = PPC_OPROFILE_FSL_EMB,
57933f8f
SW		 966 .platform = "ppc603",
967 },
a58d5244
LY		 968 { /* e300c4 (e300c1, plus one IU) */
969 .pvr_mask = 0x7fff0000,
970 .pvr_value = 0x00860000,
971 .cpu_name = "e300c4",
972 .cpu_features = CPU_FTRS_E300,
973 .cpu_user_features = COMMON_USER,
974 .icache_bsize = 32,
975 .dcache_bsize = 32,
976 .cpu_setup = __setup_cpu_603,
47c0bd1a 977 .machine_check = machine_check_generic,
1347a2c1
AF		 978 .num_pmcs = 4,
979 .oprofile_cpu_type = "ppc/e300",
980 .oprofile_type = PPC_OPROFILE_FSL_EMB,
a58d5244
LY		 981 .platform = "ppc603",
982 },
1da177e4
LT		 983 { /* default match, we assume split I/D cache & TB (non-601)... */
984 .pvr_mask = 0x00000000,
985 .pvr_value = 0x00000000,
986 .cpu_name = "(generic PPC)",
10b35d99 987 .cpu_features = CPU_FTRS_CLASSIC32,
4920960f 988 .cpu_user_features = COMMON_USER,
1da177e4
LT		 989 .icache_bsize = 32,
990 .dcache_bsize = 32,
47c0bd1a 991 .machine_check = machine_check_generic,
80f15dc7 992 .platform = "ppc603",
1da177e4
LT		 993 },
994#endif /* CLASSIC_PPC */
1da177e4
LT		 995#ifdef CONFIG_8xx
996 { /* 8xx */
997 .pvr_mask = 0xffff0000,
998 .pvr_value = 0x00500000,
999 .cpu_name = "8xx",
1000 /* CPU_FTR_MAYBE_CAN_DOZE is possible,
1001 * if the 8xx code is there.... */
10b35d99 1002 .cpu_features = CPU_FTRS_8XX,
1da177e4
LT		 1003 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
1004 .icache_bsize = 16,
1005 .dcache_bsize = 16,
80f15dc7 1006 .platform = "ppc823",
1da177e4
LT		 1007 },
1008#endif /* CONFIG_8xx */
1009#ifdef CONFIG_40x
1010 { /* 403GC */
1011 .pvr_mask = 0xffffff00,
1012 .pvr_value = 0x00200200,
1013 .cpu_name = "403GC",
10b35d99 1014 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1015 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
1016 .icache_bsize = 16,
1017 .dcache_bsize = 16,
47c0bd1a 1018 .machine_check = machine_check_4xx,
80f15dc7 1019 .platform = "ppc403",
1da177e4
LT		 1020 },
1021 { /* 403GCX */
1022 .pvr_mask = 0xffffff00,
1023 .pvr_value = 0x00201400,
1024 .cpu_name = "403GCX",
10b35d99 1025 .cpu_features = CPU_FTRS_40X,
d8e998c5
BH		 1026 .cpu_user_features = PPC_FEATURE_32 |
1027 PPC_FEATURE_HAS_MMU | PPC_FEATURE_NO_TB,
1da177e4
LT		 1028 .icache_bsize = 16,
1029 .dcache_bsize = 16,
47c0bd1a 1030 .machine_check = machine_check_4xx,
80f15dc7 1031 .platform = "ppc403",
1da177e4
LT		 1032 },
1033 { /* 403G ?? */
1034 .pvr_mask = 0xffff0000,
1035 .pvr_value = 0x00200000,
1036 .cpu_name = "403G ??",
10b35d99 1037 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1038 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
1039 .icache_bsize = 16,
1040 .dcache_bsize = 16,
47c0bd1a 1041 .machine_check = machine_check_4xx,
80f15dc7 1042 .platform = "ppc403",
1da177e4
LT		 1043 },
1044 { /* 405GP */
1045 .pvr_mask = 0xffff0000,
1046 .pvr_value = 0x40110000,
1047 .cpu_name = "405GP",
10b35d99 1048 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1049 .cpu_user_features = PPC_FEATURE_32 |
1050 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1051 .icache_bsize = 32,
1052 .dcache_bsize = 32,
47c0bd1a 1053 .machine_check = machine_check_4xx,
80f15dc7 1054 .platform = "ppc405",
1da177e4
LT		 1055 },
1056 { /* STB 03xxx */
1057 .pvr_mask = 0xffff0000,
1058 .pvr_value = 0x40130000,
1059 .cpu_name = "STB03xxx",
10b35d99 1060 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1061 .cpu_user_features = PPC_FEATURE_32 |
1062 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1063 .icache_bsize = 32,
1064 .dcache_bsize = 32,
47c0bd1a 1065 .machine_check = machine_check_4xx,
80f15dc7 1066 .platform = "ppc405",
1da177e4
LT		 1067 },
1068 { /* STB 04xxx */
1069 .pvr_mask = 0xffff0000,
1070 .pvr_value = 0x41810000,
1071 .cpu_name = "STB04xxx",
10b35d99 1072 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1073 .cpu_user_features = PPC_FEATURE_32 |
1074 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1075 .icache_bsize = 32,
1076 .dcache_bsize = 32,
47c0bd1a 1077 .machine_check = machine_check_4xx,
80f15dc7 1078 .platform = "ppc405",
1da177e4
LT		 1079 },
1080 { /* NP405L */
1081 .pvr_mask = 0xffff0000,
1082 .pvr_value = 0x41610000,
1083 .cpu_name = "NP405L",
10b35d99 1084 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1085 .cpu_user_features = PPC_FEATURE_32 |
1086 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1087 .icache_bsize = 32,
1088 .dcache_bsize = 32,
47c0bd1a 1089 .machine_check = machine_check_4xx,
80f15dc7 1090 .platform = "ppc405",
1da177e4
LT		 1091 },
1092 { /* NP4GS3 */
1093 .pvr_mask = 0xffff0000,
1094 .pvr_value = 0x40B10000,
1095 .cpu_name = "NP4GS3",
10b35d99 1096 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1097 .cpu_user_features = PPC_FEATURE_32 |
1098 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1099 .icache_bsize = 32,
1100 .dcache_bsize = 32,
47c0bd1a 1101 .machine_check = machine_check_4xx,
80f15dc7 1102 .platform = "ppc405",
1da177e4
LT		 1103 },
1104 { /* NP405H */
1105 .pvr_mask = 0xffff0000,
1106 .pvr_value = 0x41410000,
1107 .cpu_name = "NP405H",
10b35d99 1108 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1109 .cpu_user_features = PPC_FEATURE_32 |
1110 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1111 .icache_bsize = 32,
1112 .dcache_bsize = 32,
47c0bd1a 1113 .machine_check = machine_check_4xx,
80f15dc7 1114 .platform = "ppc405",
1da177e4
LT		 1115 },
1116 { /* 405GPr */
1117 .pvr_mask = 0xffff0000,
1118 .pvr_value = 0x50910000,
1119 .cpu_name = "405GPr",
10b35d99 1120 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1121 .cpu_user_features = PPC_FEATURE_32 |
1122 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1123 .icache_bsize = 32,
1124 .dcache_bsize = 32,
47c0bd1a 1125 .machine_check = machine_check_4xx,
80f15dc7 1126 .platform = "ppc405",
1da177e4
LT		 1127 },
1128 { /* STBx25xx */
1129 .pvr_mask = 0xffff0000,
1130 .pvr_value = 0x51510000,
1131 .cpu_name = "STBx25xx",
10b35d99 1132 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1133 .cpu_user_features = PPC_FEATURE_32 |
1134 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1135 .icache_bsize = 32,
1136 .dcache_bsize = 32,
47c0bd1a 1137 .machine_check = machine_check_4xx,
80f15dc7 1138 .platform = "ppc405",
1da177e4
LT		 1139 },
1140 { /* 405LP */
1141 .pvr_mask = 0xffff0000,
1142 .pvr_value = 0x41F10000,
1143 .cpu_name = "405LP",
10b35d99 1144 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1145 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
1146 .icache_bsize = 32,
1147 .dcache_bsize = 32,
47c0bd1a 1148 .machine_check = machine_check_4xx,
80f15dc7 1149 .platform = "ppc405",
1da177e4
LT		 1150 },
1151 { /* Xilinx Virtex-II Pro */
72646c7f 1152 .pvr_mask = 0xfffff000,
1da177e4
LT		 1153 .pvr_value = 0x20010000,
1154 .cpu_name = "Virtex-II Pro",
10b35d99 1155 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1156 .cpu_user_features = PPC_FEATURE_32 |
1157 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1158 .icache_bsize = 32,
1159 .dcache_bsize = 32,
47c0bd1a 1160 .machine_check = machine_check_4xx,
80f15dc7 1161 .platform = "ppc405",
1da177e4 1162 },
72646c7f
GL		 1163 { /* Xilinx Virtex-4 FX */
1164 .pvr_mask = 0xfffff000,
1165 .pvr_value = 0x20011000,
1166 .cpu_name = "Virtex-4 FX",
1167 .cpu_features = CPU_FTRS_40X,
1168 .cpu_user_features = PPC_FEATURE_32 |
1169 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1170 .icache_bsize = 32,
1171 .dcache_bsize = 32,
47c0bd1a 1172 .machine_check = machine_check_4xx,
838fdb4d 1173 .platform = "ppc405",
72646c7f 1174 },
ad95d609
ES		 1175 { /* 405EP */
1176 .pvr_mask = 0xffff0000,
1177 .pvr_value = 0x51210000,
1178 .cpu_name = "405EP",
10b35d99 1179 .cpu_features = CPU_FTRS_40X,
5d8476c8
SR		 1180 .cpu_user_features = PPC_FEATURE_32 |
1181 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1182 .icache_bsize = 32,
1183 .dcache_bsize = 32,
47c0bd1a 1184 .machine_check = machine_check_4xx,
5d8476c8
SR		 1185 .platform = "ppc405",
1186 },
1187 { /* 405EX */
b676d84e
SR		 1188 .pvr_mask = 0xffff0004,
1189 .pvr_value = 0x12910004,
5d8476c8
SR		 1190 .cpu_name = "405EX",
1191 .cpu_features = CPU_FTRS_40X,
ad95d609
ES		 1192 .cpu_user_features = PPC_FEATURE_32 |
1193 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1194 .icache_bsize = 32,
1195 .dcache_bsize = 32,
47c0bd1a 1196 .machine_check = machine_check_4xx,
80f15dc7 1197 .platform = "ppc405",
ad95d609 1198 },
b676d84e
SR		 1199 { /* 405EXr */
1200 .pvr_mask = 0xffff0004,
1201 .pvr_value = 0x12910000,
1202 .cpu_name = "405EXr",
1203 .cpu_features = CPU_FTRS_40X,
1204 .cpu_user_features = PPC_FEATURE_32 |
1205 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1206 .icache_bsize = 32,
1207 .dcache_bsize = 32,
1208 .machine_check = machine_check_4xx,
1209 .platform = "ppc405",
1210 },
76bc080e
BH		 1211 { /* default match */
1212 .pvr_mask = 0x00000000,
1213 .pvr_value = 0x00000000,
1214 .cpu_name = "(generic 40x PPC)",
1215 .cpu_features = CPU_FTRS_40X,
1216 .cpu_user_features = PPC_FEATURE_32 |
1217 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1218 .icache_bsize = 32,
1219 .dcache_bsize = 32,
1220 .machine_check = machine_check_4xx,
1221 .platform = "ppc405",
1222 }
1da177e4
LT		 1223
1224#endif /* CONFIG_40x */
1225#ifdef CONFIG_44x
c9cf73ae
MP		 1226 {
1227 .pvr_mask = 0xf0000fff,
1228 .pvr_value = 0x40000850,
d1dfc35d
VB		 1229 .cpu_name = "440GR Rev. A",
1230 .cpu_features = CPU_FTRS_44X,
1231 .cpu_user_features = COMMON_USER_BOOKE,
1232 .icache_bsize = 32,
1233 .dcache_bsize = 32,
47c0bd1a 1234 .machine_check = machine_check_4xx,
d1dfc35d
VB		 1235 .platform = "ppc440",
1236 },
1237 { /* Use logical PVR for 440EP (logical pvr = pvr | 0x8) */
1238 .pvr_mask = 0xf0000fff,
1239 .pvr_value = 0x40000858,
c9cf73ae 1240 .cpu_name = "440EP Rev. A",
10b35d99 1241 .cpu_features = CPU_FTRS_44X,
80f15dc7 1242 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
c9cf73ae
MP		 1243 .icache_bsize = 32,
1244 .dcache_bsize = 32,
8112753b 1245 .cpu_setup = __setup_cpu_440ep,
47c0bd1a 1246 .machine_check = machine_check_4xx,
80f15dc7 1247 .platform = "ppc440",
c9cf73ae
MP		 1248 },
1249 {
1250 .pvr_mask = 0xf0000fff,
1251 .pvr_value = 0x400008d3,
d1dfc35d 1252 .cpu_name = "440GR Rev. B",
10b35d99 1253 .cpu_features = CPU_FTRS_44X,
80f15dc7 1254 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
c9cf73ae
MP		 1255 .icache_bsize = 32,
1256 .dcache_bsize = 32,
47c0bd1a 1257 .machine_check = machine_check_4xx,
80f15dc7 1258 .platform = "ppc440",
c9cf73ae 1259 },
3f8fc3e0
SM		 1260 { /* Matches both physical and logical PVR for 440EP (logical pvr = pvr | 0x8) */
1261 .pvr_mask = 0xf0000ff7,
1262 .pvr_value = 0x400008d4,
1263 .cpu_name = "440EP Rev. C",
1264 .cpu_features = CPU_FTRS_44X,
1265 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
1266 .icache_bsize = 32,
1267 .dcache_bsize = 32,
1268 .cpu_setup = __setup_cpu_440ep,
1269 .machine_check = machine_check_4xx,
1270 .platform = "ppc440",
1271 },
d1dfc35d
VB		 1272 { /* Use logical PVR for 440EP (logical pvr = pvr | 0x8) */
1273 .pvr_mask = 0xf0000fff,
1274 .pvr_value = 0x400008db,
1275 .cpu_name = "440EP Rev. B",
15fc993e
VB		 1276 .cpu_features = CPU_FTRS_44X,
1277 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
1278 .icache_bsize = 32,
1279 .dcache_bsize = 32,
d1dfc35d 1280 .cpu_setup = __setup_cpu_440ep,
47c0bd1a 1281 .machine_check = machine_check_4xx,
8112753b 1282 .platform = "ppc440",
15fc993e
VB		 1283 },
1284 { /* 440GRX */
1285 .pvr_mask = 0xf0000ffb,
d1dfc35d 1286 .pvr_value = 0x200008D0,
15fc993e
VB		 1287 .cpu_name = "440GRX",
1288 .cpu_features = CPU_FTRS_44X,
1289 .cpu_user_features = COMMON_USER_BOOKE,
1290 .icache_bsize = 32,
1291 .dcache_bsize = 32,
340ffd26 1292 .cpu_setup = __setup_cpu_440grx,
b2be3b15 1293 .machine_check = machine_check_440A,
340ffd26 1294 .platform = "ppc440",
15fc993e 1295 },
d1dfc35d
VB		 1296 { /* Use logical PVR for 440EPx (logical pvr = pvr | 0x8) */
1297 .pvr_mask = 0xf0000ffb,
1298 .pvr_value = 0x200008D8,
1299 .cpu_name = "440EPX",
1300 .cpu_features = CPU_FTRS_44X,
1301 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
1302 .icache_bsize = 32,
1303 .dcache_bsize = 32,
1304 .cpu_setup = __setup_cpu_440epx,
47c0bd1a 1305 .machine_check = machine_check_440A,
d1dfc35d
VB		 1306 .platform = "ppc440",
1307 },
4920960f 1308 { /* 440GP Rev. B */
1da177e4
LT		 1309 .pvr_mask = 0xf0000fff,
1310 .pvr_value = 0x40000440,
1311 .cpu_name = "440GP Rev. B",
10b35d99 1312 .cpu_features = CPU_FTRS_44X,
80f15dc7 1313 .cpu_user_features = COMMON_USER_BOOKE,
1da177e4
LT		 1314 .icache_bsize = 32,
1315 .dcache_bsize = 32,
47c0bd1a 1316 .machine_check = machine_check_4xx,
80f15dc7 1317 .platform = "ppc440gp",
1da177e4 1318 },
4920960f 1319 { /* 440GP Rev. C */
1da177e4
LT		 1320 .pvr_mask = 0xf0000fff,
1321 .pvr_value = 0x40000481,
1322 .cpu_name = "440GP Rev. C",
10b35d99 1323 .cpu_features = CPU_FTRS_44X,
80f15dc7 1324 .cpu_user_features = COMMON_USER_BOOKE,
1da177e4
LT		 1325 .icache_bsize = 32,
1326 .dcache_bsize = 32,
47c0bd1a 1327 .machine_check = machine_check_4xx,
80f15dc7 1328 .platform = "ppc440gp",
1da177e4
LT		 1329 },
1330 { /* 440GX Rev. A */
1331 .pvr_mask = 0xf0000fff,
1332 .pvr_value = 0x50000850,
1333 .cpu_name = "440GX Rev. A",
10b35d99 1334 .cpu_features = CPU_FTRS_44X,
80f15dc7 1335 .cpu_user_features = COMMON_USER_BOOKE,
1da177e4
LT		 1336 .icache_bsize = 32,
1337 .dcache_bsize = 32,
47c0bd1a
BH		 1338 .cpu_setup = __setup_cpu_440gx,
1339 .machine_check = machine_check_440A,
80f15dc7 1340 .platform = "ppc440",
1da177e4
LT		 1341 },
1342 { /* 440GX Rev. B */
1343 .pvr_mask = 0xf0000fff,
1344 .pvr_value = 0x50000851,
1345 .cpu_name = "440GX Rev. B",
10b35d99 1346 .cpu_features = CPU_FTRS_44X,
80f15dc7 1347 .cpu_user_features = COMMON_USER_BOOKE,
1da177e4
LT		 1348 .icache_bsize = 32,
1349 .dcache_bsize = 32,
47c0bd1a
BH		 1350 .cpu_setup = __setup_cpu_440gx,
1351 .machine_check = machine_check_440A,
80f15dc7 1352 .platform = "ppc440",
1da177e4
LT		 1353 },
1354 { /* 440GX Rev. C */
1355 .pvr_mask = 0xf0000fff,
1356 .pvr_value = 0x50000892,
1357 .cpu_name = "440GX Rev. C",
10b35d99 1358 .cpu_features = CPU_FTRS_44X,
80f15dc7 1359 .cpu_user_features = COMMON_USER_BOOKE,
1da177e4
LT		 1360 .icache_bsize = 32,
1361 .dcache_bsize = 32,
47c0bd1a
BH		 1362 .cpu_setup = __setup_cpu_440gx,
1363 .machine_check = machine_check_440A,
80f15dc7 1364 .platform = "ppc440",
1da177e4 1365 },
9149fb3b
ES		 1366 { /* 440GX Rev. F */
1367 .pvr_mask = 0xf0000fff,
1368 .pvr_value = 0x50000894,
1369 .cpu_name = "440GX Rev. F",
10b35d99 1370 .cpu_features = CPU_FTRS_44X,
80f15dc7 1371 .cpu_user_features = COMMON_USER_BOOKE,
9149fb3b
ES		 1372 .icache_bsize = 32,
1373 .dcache_bsize = 32,
47c0bd1a
BH		 1374 .cpu_setup = __setup_cpu_440gx,
1375 .machine_check = machine_check_440A,
80f15dc7 1376 .platform = "ppc440",
9149fb3b 1377 },
656de7e4 1378 { /* 440SP Rev. A */
333e6154
RD		 1379 .pvr_mask = 0xfff00fff,
1380 .pvr_value = 0x53200891,
656de7e4 1381 .cpu_name = "440SP Rev. A",
10b35d99 1382 .cpu_features = CPU_FTRS_44X,
80f15dc7 1383 .cpu_user_features = COMMON_USER_BOOKE,
656de7e4
MP		 1384 .icache_bsize = 32,
1385 .dcache_bsize = 32,
47c0bd1a 1386 .machine_check = machine_check_4xx,
80f15dc7 1387 .platform = "ppc440",
656de7e4 1388 },
b0f7b8bc 1389 { /* 440SPe Rev. A */
333e6154
RD		 1390 .pvr_mask = 0xfff00fff,
1391 .pvr_value = 0x53400890,
1392 .cpu_name = "440SPe Rev. A",
1393 .cpu_features = CPU_FTRS_44X,
1394 .cpu_user_features = COMMON_USER_BOOKE,
1395 .icache_bsize = 32,
1396 .dcache_bsize = 32,
47c0bd1a
BH		 1397 .cpu_setup = __setup_cpu_440spe,
1398 .machine_check = machine_check_440A,
333e6154
RD		 1399 .platform = "ppc440",
1400 },
1401 { /* 440SPe Rev. B */
1402 .pvr_mask = 0xfff00fff,
1403 .pvr_value = 0x53400891,
1404 .cpu_name = "440SPe Rev. B",
a147c585 1405 .cpu_features = CPU_FTRS_44X,
80f15dc7 1406 .cpu_user_features = COMMON_USER_BOOKE,
b0f7b8bc
RD		 1407 .icache_bsize = 32,
1408 .dcache_bsize = 32,
47c0bd1a
BH		 1409 .cpu_setup = __setup_cpu_440spe,
1410 .machine_check = machine_check_440A,
80f15dc7 1411 .platform = "ppc440",
b0f7b8bc 1412 },
464076a4
SR		 1413 { /* 460EX */
1414 .pvr_mask = 0xffff0002,
1415 .pvr_value = 0x13020002,
1416 .cpu_name = "460EX",
1417 .cpu_features = CPU_FTRS_44X,
1418 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
1419 .icache_bsize = 32,
1420 .dcache_bsize = 32,
1421 .cpu_setup = __setup_cpu_460ex,
1422 .machine_check = machine_check_440A,
1423 .platform = "ppc440",
1424 },
1425 { /* 460GT */
1426 .pvr_mask = 0xffff0002,
1427 .pvr_value = 0x13020000,
1428 .cpu_name = "460GT",
1429 .cpu_features = CPU_FTRS_44X,
acb0142b 1430 .cpu_user_features = COMMON_USER_BOOKE,
464076a4
SR		 1431 .icache_bsize = 32,
1432 .dcache_bsize = 32,
464076a4
SR		 1433 .machine_check = machine_check_440A,
1434 .platform = "ppc440",
1435 },
76bc080e
BH		 1436 { /* default match */
1437 .pvr_mask = 0x00000000,
1438 .pvr_value = 0x00000000,
1439 .cpu_name = "(generic 44x PPC)",
1440 .cpu_features = CPU_FTRS_44X,
1441 .cpu_user_features = COMMON_USER_BOOKE,
1442 .icache_bsize = 32,
1443 .dcache_bsize = 32,
1444 .machine_check = machine_check_4xx,
1445 .platform = "ppc440",
1446 }
1da177e4 1447#endif /* CONFIG_44x */
e3e414bc 1448#ifdef CONFIG_E200
4920960f 1449 { /* e200z5 */
33d9e9b5
KG		 1450 .pvr_mask = 0xfff00000,
1451 .pvr_value = 0x81000000,
1452 .cpu_name = "e200z5",
1453 /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
10b35d99 1454 .cpu_features = CPU_FTRS_E200,
80f15dc7
PM		 1455 .cpu_user_features = COMMON_USER_BOOKE |
1456 PPC_FEATURE_HAS_EFP_SINGLE |
33d9e9b5
KG		 1457 PPC_FEATURE_UNIFIED_CACHE,
1458 .dcache_bsize = 32,
47c0bd1a 1459 .machine_check = machine_check_e200,
80f15dc7 1460 .platform = "ppc5554",
33d9e9b5 1461 },
4920960f 1462 { /* e200z6 */
33d9e9b5
KG		 1463 .pvr_mask = 0xfff00000,
1464 .pvr_value = 0x81100000,
1465 .cpu_name = "e200z6",
1466 /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
10b35d99 1467 .cpu_features = CPU_FTRS_E200,
80f15dc7 1468 .cpu_user_features = COMMON_USER_BOOKE |
5e14d21e
KG		 1469 PPC_FEATURE_HAS_SPE_COMP |
1470 PPC_FEATURE_HAS_EFP_SINGLE_COMP |
33d9e9b5
KG		 1471 PPC_FEATURE_UNIFIED_CACHE,
1472 .dcache_bsize = 32,
47c0bd1a 1473 .machine_check = machine_check_e200,
80f15dc7 1474 .platform = "ppc5554",
33d9e9b5 1475 },
76bc080e
BH		 1476 { /* default match */
1477 .pvr_mask = 0x00000000,
1478 .pvr_value = 0x00000000,
1479 .cpu_name = "(generic E200 PPC)",
1480 .cpu_features = CPU_FTRS_E200,
1481 .cpu_user_features = COMMON_USER_BOOKE |
1482 PPC_FEATURE_HAS_EFP_SINGLE |
1483 PPC_FEATURE_UNIFIED_CACHE,
1484 .dcache_bsize = 32,
1485 .machine_check = machine_check_e200,
1486 .platform = "ppc5554",
516c8be3 1487 }
76bc080e
BH		 1488#endif /* CONFIG_E200 */
1489#ifdef CONFIG_E500
4920960f 1490 { /* e500 */
1da177e4
LT		 1491 .pvr_mask = 0xffff0000,
1492 .pvr_value = 0x80200000,
1493 .cpu_name = "e500",
1494 /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
10b35d99 1495 .cpu_features = CPU_FTRS_E500,
80f15dc7 1496 .cpu_user_features = COMMON_USER_BOOKE |
5e14d21e
KG		 1497 PPC_FEATURE_HAS_SPE_COMP |
1498 PPC_FEATURE_HAS_EFP_SINGLE_COMP,
1da177e4
LT		 1499 .icache_bsize = 32,
1500 .dcache_bsize = 32,
1501 .num_pmcs = 4,
555d97ac 1502 .oprofile_cpu_type = "ppc/e500",
39aef685 1503 .oprofile_type = PPC_OPROFILE_FSL_EMB,
47c0bd1a 1504 .machine_check = machine_check_e500,
80f15dc7 1505 .platform = "ppc8540",
1da177e4 1506 },
4920960f 1507 { /* e500v2 */
5b37b700
KG		 1508 .pvr_mask = 0xffff0000,
1509 .pvr_value = 0x80210000,
1510 .cpu_name = "e500v2",
1511 /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
10b35d99 1512 .cpu_features = CPU_FTRS_E500_2,
80f15dc7 1513 .cpu_user_features = COMMON_USER_BOOKE |
5e14d21e
KG		 1514 PPC_FEATURE_HAS_SPE_COMP |
1515 PPC_FEATURE_HAS_EFP_SINGLE_COMP |
1516 PPC_FEATURE_HAS_EFP_DOUBLE_COMP,
5b37b700
KG		 1517 .icache_bsize = 32,
1518 .dcache_bsize = 32,
1519 .num_pmcs = 4,
555d97ac 1520 .oprofile_cpu_type = "ppc/e500",
39aef685 1521 .oprofile_type = PPC_OPROFILE_FSL_EMB,
47c0bd1a 1522 .machine_check = machine_check_e500,
80f15dc7 1523 .platform = "ppc8548",
5b37b700 1524 },
1da177e4
LT		 1525 { /* default match */
1526 .pvr_mask = 0x00000000,
1527 .pvr_value = 0x00000000,
76bc080e
BH		 1528 .cpu_name = "(generic E500 PPC)",
1529 .cpu_features = CPU_FTRS_E500,
1530 .cpu_user_features = COMMON_USER_BOOKE |
1531 PPC_FEATURE_HAS_SPE_COMP |
1532 PPC_FEATURE_HAS_EFP_SINGLE_COMP,
1da177e4
LT		 1533 .icache_bsize = 32,
1534 .dcache_bsize = 32,
76bc080e 1535 .machine_check = machine_check_e500,
80f15dc7 1536 .platform = "powerpc",
516c8be3 1537 }
76bc080e 1538#endif /* CONFIG_E500 */
4920960f 1539#endif /* CONFIG_PPC32 */
1da177e4 1540};
42c4aaad 1541
87a72f9e
PM		 1542static struct cpu_spec the_cpu_spec;
1543
1544struct cpu_spec * __init identify_cpu(unsigned long offset, unsigned int pvr)
42c4aaad
BH		 1545{
1546 struct cpu_spec *s = cpu_specs;
87a72f9e 1547 struct cpu_spec *t = &the_cpu_spec;
42c4aaad
BH		 1548 int i;
1549
1550 s = PTRRELOC(s);
87a72f9e 1551 t = PTRRELOC(t);
42c4aaad 1552
42c4aaad
BH		 1553 for (i = 0; i < ARRAY_SIZE(cpu_specs); i++,s++)
1554 if ((pvr & s->pvr_mask) == s->pvr_value) {
87a72f9e
PM		 1555 /*
1556 * If we are overriding a previous value derived
1557 * from the real PVR with a new value obtained
1558 * using a logical PVR value, don't modify the
1559 * performance monitor fields.
1560 */
1561 if (t->num_pmcs && !s->num_pmcs) {
1562 t->cpu_name = s->cpu_name;
1563 t->cpu_features = s->cpu_features;
1564 t->cpu_user_features = s->cpu_user_features;
1565 t->icache_bsize = s->icache_bsize;
1566 t->dcache_bsize = s->dcache_bsize;
1567 t->cpu_setup = s->cpu_setup;
1568 t->cpu_restore = s->cpu_restore;
1569 t->platform = s->platform;
1570 } else
1571 *t = *s;
1572 *PTRRELOC(&cur_cpu_spec) = &the_cpu_spec;
84e3ad5b 1573#if defined(CONFIG_PPC64) || defined(CONFIG_BOOKE)
464076a4 1574 /* ppc64 and booke expect identify_cpu to also call
84e3ad5b
VB		 1575 * setup_cpu for that processor. I will consolidate
1576 * that at a later time, for now, just use #ifdef.
42c4aaad 1577 * we also don't need to PTRRELOC the function pointer
84e3ad5b
VB		 1578 * on ppc64 and booke as we are running at 0 in real
1579 * mode on ppc64 and reloc_offset is always 0 on booke.
42c4aaad
BH		 1580 */
1581 if (s->cpu_setup) {
1582 s->cpu_setup(offset, s);
1583 }
84e3ad5b 1584#endif /* CONFIG_PPC64 || CONFIG_BOOKE */
42c4aaad
BH		 1585 return s;
1586 }
1587 BUG();
1588 return NULL;
1589}
1590
0909c8c2 1591void do_feature_fixups(unsigned long value, void *fixup_start, void *fixup_end)
42c4aaad
BH		 1592{
1593 struct fixup_entry {
1594 unsigned long mask;
1595 unsigned long value;
0909c8c2
BH		 1596 long start_off;
1597 long end_off;
42c4aaad
BH		 1598 } *fcur, *fend;
1599
1600 fcur = fixup_start;
1601 fend = fixup_end;
1602
1603 for (; fcur < fend; fcur++) {
1604 unsigned int *pstart, *pend, *p;
1605
1606 if ((value & fcur->mask) == fcur->value)
1607 continue;
1608
1609 /* These PTRRELOCs will disappear once the new scheme for
1610 * modules and vdso is implemented
1611 */
0909c8c2
BH		 1612 pstart = ((unsigned int *)fcur) + (fcur->start_off / 4);
1613 pend = ((unsigned int *)fcur) + (fcur->end_off / 4);
42c4aaad
BH		 1614
1615 for (p = pstart; p < pend; p++) {
1616 *p = 0x60000000u;
1617 asm volatile ("dcbst 0, %0" : : "r" (p));
1618 }
1619 asm volatile ("sync" : : : "memory");
1620 for (p = pstart; p < pend; p++)
1621 asm volatile ("icbi 0,%0" : : "r" (p));
1622 asm volatile ("sync; isync" : : : "memory");
1623 }
1624}
Linux kernel - Deliverables
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