Commit | Line | Data |
---|---|---|
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 | 23 | struct cpu_spec* cur_cpu_spec = NULL; |
4920960f | 24 | EXPORT_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 |
400d2212 KG |
34 | extern void __setup_cpu_603(unsigned long offset, struct cpu_spec* spec); |
35 | extern void __setup_cpu_604(unsigned long offset, struct cpu_spec* spec); | |
36 | extern void __setup_cpu_750(unsigned long offset, struct cpu_spec* spec); | |
37 | extern void __setup_cpu_750cx(unsigned long offset, struct cpu_spec* spec); | |
38 | extern void __setup_cpu_750fx(unsigned long offset, struct cpu_spec* spec); | |
39 | extern void __setup_cpu_7400(unsigned long offset, struct cpu_spec* spec); | |
40 | extern void __setup_cpu_7410(unsigned long offset, struct cpu_spec* spec); | |
41 | extern void __setup_cpu_745x(unsigned long offset, struct cpu_spec* spec); | |
4920960f | 42 | #endif /* CONFIG_PPC32 */ |
f39b7a55 | 43 | #ifdef CONFIG_PPC64 |
400d2212 | 44 | extern void __setup_cpu_ppc970(unsigned long offset, struct cpu_spec* spec); |
5b43d20a | 45 | extern void __setup_cpu_ppc970MP(unsigned long offset, struct cpu_spec* spec); |
1199919b | 46 | extern void __setup_cpu_pa6t(unsigned long offset, struct cpu_spec* spec); |
40d244d6 | 47 | extern void __restore_cpu_pa6t(void); |
f39b7a55 OJ |
48 | extern void __restore_cpu_ppc970(void); |
49 | #endif /* CONFIG_PPC64 */ | |
1da177e4 | 50 | |
1da177e4 LT |
51 | /* This table only contains "desktop" CPUs, it need to be filled with embedded |
52 | * ones as well... | |
53 | */ | |
4920960f SR |
54 | #define COMMON_USER (PPC_FEATURE_32 | PPC_FEATURE_HAS_FPU | \ |
55 | PPC_FEATURE_HAS_MMU) | |
56 | #define COMMON_USER_PPC64 (COMMON_USER | PPC_FEATURE_64) | |
a7ddc5e8 | 57 | #define COMMON_USER_POWER4 (COMMON_USER_PPC64 | PPC_FEATURE_POWER4) |
aa5cb021 BH |
58 | #define COMMON_USER_POWER5 (COMMON_USER_PPC64 | PPC_FEATURE_POWER5 |\ |
59 | PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP) | |
60 | #define COMMON_USER_POWER5_PLUS (COMMON_USER_PPC64 | PPC_FEATURE_POWER5_PLUS|\ | |
61 | PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP) | |
03054d51 | 62 | #define COMMON_USER_POWER6 (COMMON_USER_PPC64 | PPC_FEATURE_ARCH_2_05 |\ |
fab5db97 PM |
63 | PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP | \ |
64 | PPC_FEATURE_TRUE_LE) | |
b3ebd1d8 OJ |
65 | #define COMMON_USER_PA6T (COMMON_USER_PPC64 | PPC_FEATURE_PA6T |\ |
66 | PPC_FEATURE_TRUE_LE | \ | |
67 | PPC_FEATURE_HAS_ALTIVEC_COMP) | |
80f15dc7 PM |
68 | #define COMMON_USER_BOOKE (PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU | \ |
69 | PPC_FEATURE_BOOKE) | |
1da177e4 | 70 | |
42c4aaad | 71 | static struct cpu_spec cpu_specs[] = { |
4920960f SR |
72 | #ifdef CONFIG_PPC64 |
73 | { /* Power3 */ | |
74 | .pvr_mask = 0xffff0000, | |
75 | .pvr_value = 0x00400000, | |
76 | .cpu_name = "POWER3 (630)", | |
77 | .cpu_features = CPU_FTRS_POWER3, | |
fab5db97 | 78 | .cpu_user_features = COMMON_USER_PPC64|PPC_FEATURE_PPC_LE, |
4920960f SR |
79 | .icache_bsize = 128, |
80 | .dcache_bsize = 128, | |
81 | .num_pmcs = 8, | |
1bd2e5ae | 82 | .pmc_type = PPC_PMC_IBM, |
4920960f | 83 | .oprofile_cpu_type = "ppc64/power3", |
7a45fb19 | 84 | .oprofile_type = PPC_OPROFILE_RS64, |
80f15dc7 | 85 | .platform = "power3", |
4920960f SR |
86 | }, |
87 | { /* Power3+ */ | |
88 | .pvr_mask = 0xffff0000, | |
89 | .pvr_value = 0x00410000, | |
90 | .cpu_name = "POWER3 (630+)", | |
91 | .cpu_features = CPU_FTRS_POWER3, | |
fab5db97 | 92 | .cpu_user_features = COMMON_USER_PPC64|PPC_FEATURE_PPC_LE, |
4920960f SR |
93 | .icache_bsize = 128, |
94 | .dcache_bsize = 128, | |
95 | .num_pmcs = 8, | |
1bd2e5ae | 96 | .pmc_type = PPC_PMC_IBM, |
4920960f | 97 | .oprofile_cpu_type = "ppc64/power3", |
7a45fb19 | 98 | .oprofile_type = PPC_OPROFILE_RS64, |
80f15dc7 | 99 | .platform = "power3", |
4920960f SR |
100 | }, |
101 | { /* Northstar */ | |
102 | .pvr_mask = 0xffff0000, | |
103 | .pvr_value = 0x00330000, | |
104 | .cpu_name = "RS64-II (northstar)", | |
105 | .cpu_features = CPU_FTRS_RS64, | |
106 | .cpu_user_features = COMMON_USER_PPC64, | |
107 | .icache_bsize = 128, | |
108 | .dcache_bsize = 128, | |
109 | .num_pmcs = 8, | |
1bd2e5ae | 110 | .pmc_type = PPC_PMC_IBM, |
4920960f | 111 | .oprofile_cpu_type = "ppc64/rs64", |
7a45fb19 | 112 | .oprofile_type = PPC_OPROFILE_RS64, |
80f15dc7 | 113 | .platform = "rs64", |
4920960f SR |
114 | }, |
115 | { /* Pulsar */ | |
116 | .pvr_mask = 0xffff0000, | |
117 | .pvr_value = 0x00340000, | |
118 | .cpu_name = "RS64-III (pulsar)", | |
119 | .cpu_features = CPU_FTRS_RS64, | |
120 | .cpu_user_features = COMMON_USER_PPC64, | |
121 | .icache_bsize = 128, | |
122 | .dcache_bsize = 128, | |
123 | .num_pmcs = 8, | |
1bd2e5ae | 124 | .pmc_type = PPC_PMC_IBM, |
4920960f | 125 | .oprofile_cpu_type = "ppc64/rs64", |
7a45fb19 | 126 | .oprofile_type = PPC_OPROFILE_RS64, |
80f15dc7 | 127 | .platform = "rs64", |
4920960f SR |
128 | }, |
129 | { /* I-star */ | |
130 | .pvr_mask = 0xffff0000, | |
131 | .pvr_value = 0x00360000, | |
132 | .cpu_name = "RS64-III (icestar)", | |
133 | .cpu_features = CPU_FTRS_RS64, | |
134 | .cpu_user_features = COMMON_USER_PPC64, | |
135 | .icache_bsize = 128, | |
136 | .dcache_bsize = 128, | |
137 | .num_pmcs = 8, | |
1bd2e5ae | 138 | .pmc_type = PPC_PMC_IBM, |
4920960f | 139 | .oprofile_cpu_type = "ppc64/rs64", |
7a45fb19 | 140 | .oprofile_type = PPC_OPROFILE_RS64, |
80f15dc7 | 141 | .platform = "rs64", |
4920960f SR |
142 | }, |
143 | { /* S-star */ | |
144 | .pvr_mask = 0xffff0000, | |
145 | .pvr_value = 0x00370000, | |
146 | .cpu_name = "RS64-IV (sstar)", | |
147 | .cpu_features = CPU_FTRS_RS64, | |
148 | .cpu_user_features = COMMON_USER_PPC64, | |
149 | .icache_bsize = 128, | |
150 | .dcache_bsize = 128, | |
151 | .num_pmcs = 8, | |
1bd2e5ae | 152 | .pmc_type = PPC_PMC_IBM, |
4920960f | 153 | .oprofile_cpu_type = "ppc64/rs64", |
7a45fb19 | 154 | .oprofile_type = PPC_OPROFILE_RS64, |
80f15dc7 | 155 | .platform = "rs64", |
4920960f SR |
156 | }, |
157 | { /* Power4 */ | |
158 | .pvr_mask = 0xffff0000, | |
159 | .pvr_value = 0x00350000, | |
160 | .cpu_name = "POWER4 (gp)", | |
161 | .cpu_features = CPU_FTRS_POWER4, | |
a7ddc5e8 | 162 | .cpu_user_features = COMMON_USER_POWER4, |
4920960f SR |
163 | .icache_bsize = 128, |
164 | .dcache_bsize = 128, | |
165 | .num_pmcs = 8, | |
1bd2e5ae | 166 | .pmc_type = PPC_PMC_IBM, |
4920960f | 167 | .oprofile_cpu_type = "ppc64/power4", |
7a45fb19 | 168 | .oprofile_type = PPC_OPROFILE_POWER4, |
80f15dc7 | 169 | .platform = "power4", |
4920960f SR |
170 | }, |
171 | { /* Power4+ */ | |
172 | .pvr_mask = 0xffff0000, | |
173 | .pvr_value = 0x00380000, | |
174 | .cpu_name = "POWER4+ (gq)", | |
175 | .cpu_features = CPU_FTRS_POWER4, | |
a7ddc5e8 | 176 | .cpu_user_features = COMMON_USER_POWER4, |
4920960f SR |
177 | .icache_bsize = 128, |
178 | .dcache_bsize = 128, | |
179 | .num_pmcs = 8, | |
1bd2e5ae | 180 | .pmc_type = PPC_PMC_IBM, |
4920960f | 181 | .oprofile_cpu_type = "ppc64/power4", |
7a45fb19 | 182 | .oprofile_type = PPC_OPROFILE_POWER4, |
80f15dc7 | 183 | .platform = "power4", |
4920960f SR |
184 | }, |
185 | { /* PPC970 */ | |
186 | .pvr_mask = 0xffff0000, | |
187 | .pvr_value = 0x00390000, | |
188 | .cpu_name = "PPC970", | |
189 | .cpu_features = CPU_FTRS_PPC970, | |
a7ddc5e8 | 190 | .cpu_user_features = COMMON_USER_POWER4 | |
4920960f SR |
191 | PPC_FEATURE_HAS_ALTIVEC_COMP, |
192 | .icache_bsize = 128, | |
193 | .dcache_bsize = 128, | |
194 | .num_pmcs = 8, | |
1bd2e5ae | 195 | .pmc_type = PPC_PMC_IBM, |
4920960f | 196 | .cpu_setup = __setup_cpu_ppc970, |
f39b7a55 | 197 | .cpu_restore = __restore_cpu_ppc970, |
4920960f | 198 | .oprofile_cpu_type = "ppc64/970", |
7a45fb19 | 199 | .oprofile_type = PPC_OPROFILE_POWER4, |
80f15dc7 | 200 | .platform = "ppc970", |
4920960f | 201 | }, |
4920960f SR |
202 | { /* PPC970FX */ |
203 | .pvr_mask = 0xffff0000, | |
204 | .pvr_value = 0x003c0000, | |
205 | .cpu_name = "PPC970FX", | |
4920960f | 206 | .cpu_features = CPU_FTRS_PPC970, |
a7ddc5e8 | 207 | .cpu_user_features = COMMON_USER_POWER4 | |
4920960f SR |
208 | PPC_FEATURE_HAS_ALTIVEC_COMP, |
209 | .icache_bsize = 128, | |
210 | .dcache_bsize = 128, | |
211 | .num_pmcs = 8, | |
1bd2e5ae | 212 | .pmc_type = PPC_PMC_IBM, |
4920960f | 213 | .cpu_setup = __setup_cpu_ppc970, |
f39b7a55 | 214 | .cpu_restore = __restore_cpu_ppc970, |
4920960f | 215 | .oprofile_cpu_type = "ppc64/970", |
7a45fb19 | 216 | .oprofile_type = PPC_OPROFILE_POWER4, |
80f15dc7 | 217 | .platform = "ppc970", |
3546e811 OJ |
218 | }, |
219 | { /* PPC970MP DD1.0 - no DEEPNAP, use regular 970 init */ | |
220 | .pvr_mask = 0xffffffff, | |
221 | .pvr_value = 0x00440100, | |
222 | .cpu_name = "PPC970MP", | |
223 | .cpu_features = CPU_FTRS_PPC970, | |
224 | .cpu_user_features = COMMON_USER_POWER4 | | |
225 | PPC_FEATURE_HAS_ALTIVEC_COMP, | |
226 | .icache_bsize = 128, | |
227 | .dcache_bsize = 128, | |
228 | .num_pmcs = 8, | |
2fae4985 | 229 | .pmc_type = PPC_PMC_IBM, |
3546e811 OJ |
230 | .cpu_setup = __setup_cpu_ppc970, |
231 | .cpu_restore = __restore_cpu_ppc970, | |
232 | .oprofile_cpu_type = "ppc64/970MP", | |
233 | .oprofile_type = PPC_OPROFILE_POWER4, | |
234 | .platform = "ppc970", | |
4920960f | 235 | }, |
4920960f SR |
236 | { /* PPC970MP */ |
237 | .pvr_mask = 0xffff0000, | |
238 | .pvr_value = 0x00440000, | |
239 | .cpu_name = "PPC970MP", | |
240 | .cpu_features = CPU_FTRS_PPC970, | |
a7ddc5e8 | 241 | .cpu_user_features = COMMON_USER_POWER4 | |
4920960f SR |
242 | PPC_FEATURE_HAS_ALTIVEC_COMP, |
243 | .icache_bsize = 128, | |
244 | .dcache_bsize = 128, | |
87af41be | 245 | .num_pmcs = 8, |
2fae4985 | 246 | .pmc_type = PPC_PMC_IBM, |
5b43d20a | 247 | .cpu_setup = __setup_cpu_ppc970MP, |
f39b7a55 | 248 | .cpu_restore = __restore_cpu_ppc970, |
fecb352f | 249 | .oprofile_cpu_type = "ppc64/970MP", |
7a45fb19 | 250 | .oprofile_type = PPC_OPROFILE_POWER4, |
80f15dc7 | 251 | .platform = "ppc970", |
4920960f | 252 | }, |
362ff7b2 JM |
253 | { /* PPC970GX */ |
254 | .pvr_mask = 0xffff0000, | |
255 | .pvr_value = 0x00450000, | |
256 | .cpu_name = "PPC970GX", | |
257 | .cpu_features = CPU_FTRS_PPC970, | |
258 | .cpu_user_features = COMMON_USER_POWER4 | | |
259 | PPC_FEATURE_HAS_ALTIVEC_COMP, | |
260 | .icache_bsize = 128, | |
261 | .dcache_bsize = 128, | |
262 | .num_pmcs = 8, | |
1bd2e5ae | 263 | .pmc_type = PPC_PMC_IBM, |
362ff7b2 JM |
264 | .cpu_setup = __setup_cpu_ppc970, |
265 | .oprofile_cpu_type = "ppc64/970", | |
266 | .oprofile_type = PPC_OPROFILE_POWER4, | |
267 | .platform = "ppc970", | |
268 | }, | |
3c726f8d | 269 | { /* Power5 GR */ |
4920960f SR |
270 | .pvr_mask = 0xffff0000, |
271 | .pvr_value = 0x003a0000, | |
272 | .cpu_name = "POWER5 (gr)", | |
273 | .cpu_features = CPU_FTRS_POWER5, | |
a7ddc5e8 | 274 | .cpu_user_features = COMMON_USER_POWER5, |
4920960f SR |
275 | .icache_bsize = 128, |
276 | .dcache_bsize = 128, | |
277 | .num_pmcs = 6, | |
1bd2e5ae | 278 | .pmc_type = PPC_PMC_IBM, |
4920960f | 279 | .oprofile_cpu_type = "ppc64/power5", |
7a45fb19 | 280 | .oprofile_type = PPC_OPROFILE_POWER4, |
e78dbc80 MN |
281 | /* SIHV / SIPR bits are implemented on POWER4+ (GQ) |
282 | * and above but only works on POWER5 and above | |
283 | */ | |
284 | .oprofile_mmcra_sihv = MMCRA_SIHV, | |
285 | .oprofile_mmcra_sipr = MMCRA_SIPR, | |
80f15dc7 | 286 | .platform = "power5", |
4920960f | 287 | }, |
31a12cec MW |
288 | { /* Power5++ */ |
289 | .pvr_mask = 0xffffff00, | |
290 | .pvr_value = 0x003b0300, | |
291 | .cpu_name = "POWER5+ (gs)", | |
292 | .cpu_features = CPU_FTRS_POWER5, | |
293 | .cpu_user_features = COMMON_USER_POWER5_PLUS, | |
294 | .icache_bsize = 128, | |
295 | .dcache_bsize = 128, | |
296 | .num_pmcs = 6, | |
297 | .oprofile_cpu_type = "ppc64/power5++", | |
298 | .oprofile_type = PPC_OPROFILE_POWER4, | |
299 | .oprofile_mmcra_sihv = MMCRA_SIHV, | |
300 | .oprofile_mmcra_sipr = MMCRA_SIPR, | |
301 | .platform = "power5+", | |
302 | }, | |
3c726f8d | 303 | { /* Power5 GS */ |
4920960f SR |
304 | .pvr_mask = 0xffff0000, |
305 | .pvr_value = 0x003b0000, | |
834608f7 | 306 | .cpu_name = "POWER5+ (gs)", |
4920960f | 307 | .cpu_features = CPU_FTRS_POWER5, |
a7ddc5e8 | 308 | .cpu_user_features = COMMON_USER_POWER5_PLUS, |
4920960f SR |
309 | .icache_bsize = 128, |
310 | .dcache_bsize = 128, | |
311 | .num_pmcs = 6, | |
1bd2e5ae | 312 | .pmc_type = PPC_PMC_IBM, |
834608f7 | 313 | .oprofile_cpu_type = "ppc64/power5+", |
7a45fb19 | 314 | .oprofile_type = PPC_OPROFILE_POWER4, |
e78dbc80 MN |
315 | .oprofile_mmcra_sihv = MMCRA_SIHV, |
316 | .oprofile_mmcra_sipr = MMCRA_SIPR, | |
80f15dc7 | 317 | .platform = "power5+", |
4920960f | 318 | }, |
974a76f5 PM |
319 | { /* POWER6 in P5+ mode; 2.04-compliant processor */ |
320 | .pvr_mask = 0xffffffff, | |
321 | .pvr_value = 0x0f000001, | |
322 | .cpu_name = "POWER5+", | |
323 | .cpu_features = CPU_FTRS_POWER5, | |
324 | .cpu_user_features = COMMON_USER_POWER5_PLUS, | |
325 | .icache_bsize = 128, | |
326 | .dcache_bsize = 128, | |
327 | .num_pmcs = 6, | |
2fae4985 | 328 | .pmc_type = PPC_PMC_IBM, |
974a76f5 PM |
329 | .oprofile_cpu_type = "ppc64/power6", |
330 | .oprofile_type = PPC_OPROFILE_POWER4, | |
331 | .oprofile_mmcra_sihv = POWER6_MMCRA_SIHV, | |
332 | .oprofile_mmcra_sipr = POWER6_MMCRA_SIPR, | |
333 | .oprofile_mmcra_clear = POWER6_MMCRA_THRM | | |
334 | POWER6_MMCRA_OTHER, | |
335 | .platform = "power5+", | |
336 | }, | |
03054d51 AB |
337 | { /* Power6 */ |
338 | .pvr_mask = 0xffff0000, | |
339 | .pvr_value = 0x003e0000, | |
974a76f5 PM |
340 | .cpu_name = "POWER6 (raw)", |
341 | .cpu_features = CPU_FTRS_POWER6, | |
342 | .cpu_user_features = COMMON_USER_POWER6 | | |
343 | PPC_FEATURE_POWER6_EXT, | |
344 | .icache_bsize = 128, | |
345 | .dcache_bsize = 128, | |
346 | .num_pmcs = 6, | |
2fae4985 | 347 | .pmc_type = PPC_PMC_IBM, |
974a76f5 PM |
348 | .oprofile_cpu_type = "ppc64/power6", |
349 | .oprofile_type = PPC_OPROFILE_POWER4, | |
350 | .oprofile_mmcra_sihv = POWER6_MMCRA_SIHV, | |
351 | .oprofile_mmcra_sipr = POWER6_MMCRA_SIPR, | |
352 | .oprofile_mmcra_clear = POWER6_MMCRA_THRM | | |
353 | POWER6_MMCRA_OTHER, | |
354 | .platform = "power6x", | |
355 | }, | |
356 | { /* 2.05-compliant processor, i.e. Power6 "architected" mode */ | |
357 | .pvr_mask = 0xffffffff, | |
358 | .pvr_value = 0x0f000002, | |
359 | .cpu_name = "POWER6 (architected)", | |
03054d51 AB |
360 | .cpu_features = CPU_FTRS_POWER6, |
361 | .cpu_user_features = COMMON_USER_POWER6, | |
362 | .icache_bsize = 128, | |
363 | .dcache_bsize = 128, | |
99f48610 | 364 | .num_pmcs = 6, |
1bd2e5ae | 365 | .pmc_type = PPC_PMC_IBM, |
03054d51 AB |
366 | .oprofile_cpu_type = "ppc64/power6", |
367 | .oprofile_type = PPC_OPROFILE_POWER4, | |
e78dbc80 MN |
368 | .oprofile_mmcra_sihv = POWER6_MMCRA_SIHV, |
369 | .oprofile_mmcra_sipr = POWER6_MMCRA_SIPR, | |
370 | .oprofile_mmcra_clear = POWER6_MMCRA_THRM | | |
371 | POWER6_MMCRA_OTHER, | |
03054d51 AB |
372 | .platform = "power6", |
373 | }, | |
c902be71 | 374 | { /* Cell Broadband Engine */ |
4920960f SR |
375 | .pvr_mask = 0xffff0000, |
376 | .pvr_value = 0x00700000, | |
377 | .cpu_name = "Cell Broadband Engine", | |
378 | .cpu_features = CPU_FTRS_CELL, | |
379 | .cpu_user_features = COMMON_USER_PPC64 | | |
aa5cb021 BH |
380 | PPC_FEATURE_CELL | PPC_FEATURE_HAS_ALTIVEC_COMP | |
381 | PPC_FEATURE_SMT, | |
4920960f SR |
382 | .icache_bsize = 128, |
383 | .dcache_bsize = 128, | |
18f2190d | 384 | .num_pmcs = 4, |
1bd2e5ae | 385 | .pmc_type = PPC_PMC_IBM, |
18f2190d MJ |
386 | .oprofile_cpu_type = "ppc64/cell-be", |
387 | .oprofile_type = PPC_OPROFILE_CELL, | |
80f15dc7 | 388 | .platform = "ppc-cell-be", |
4920960f | 389 | }, |
b3ebd1d8 OJ |
390 | { /* PA Semi PA6T */ |
391 | .pvr_mask = 0x7fff0000, | |
392 | .pvr_value = 0x00900000, | |
393 | .cpu_name = "PA6T", | |
394 | .cpu_features = CPU_FTRS_PA6T, | |
395 | .cpu_user_features = COMMON_USER_PA6T, | |
396 | .icache_bsize = 64, | |
397 | .dcache_bsize = 64, | |
398 | .num_pmcs = 6, | |
1bd2e5ae | 399 | .pmc_type = PPC_PMC_PA6T, |
1199919b OJ |
400 | .cpu_setup = __setup_cpu_pa6t, |
401 | .cpu_restore = __restore_cpu_pa6t, | |
25fc530e OJ |
402 | .oprofile_cpu_type = "ppc64/pa6t", |
403 | .oprofile_type = PPC_OPROFILE_PA6T, | |
b3ebd1d8 OJ |
404 | .platform = "pa6t", |
405 | }, | |
4920960f SR |
406 | { /* default match */ |
407 | .pvr_mask = 0x00000000, | |
408 | .pvr_value = 0x00000000, | |
409 | .cpu_name = "POWER4 (compatible)", | |
410 | .cpu_features = CPU_FTRS_COMPATIBLE, | |
411 | .cpu_user_features = COMMON_USER_PPC64, | |
412 | .icache_bsize = 128, | |
413 | .dcache_bsize = 128, | |
414 | .num_pmcs = 6, | |
1bd2e5ae | 415 | .pmc_type = PPC_PMC_IBM, |
80f15dc7 | 416 | .platform = "power4", |
4920960f SR |
417 | } |
418 | #endif /* CONFIG_PPC64 */ | |
419 | #ifdef CONFIG_PPC32 | |
1da177e4 | 420 | #if CLASSIC_PPC |
4920960f | 421 | { /* 601 */ |
1da177e4 LT |
422 | .pvr_mask = 0xffff0000, |
423 | .pvr_value = 0x00010000, | |
424 | .cpu_name = "601", | |
10b35d99 | 425 | .cpu_features = CPU_FTRS_PPC601, |
4920960f | 426 | .cpu_user_features = COMMON_USER | PPC_FEATURE_601_INSTR | |
d8e998c5 | 427 | PPC_FEATURE_UNIFIED_CACHE | PPC_FEATURE_NO_TB, |
1da177e4 LT |
428 | .icache_bsize = 32, |
429 | .dcache_bsize = 32, | |
80f15dc7 | 430 | .platform = "ppc601", |
1da177e4 LT |
431 | }, |
432 | { /* 603 */ | |
433 | .pvr_mask = 0xffff0000, | |
434 | .pvr_value = 0x00030000, | |
435 | .cpu_name = "603", | |
10b35d99 | 436 | .cpu_features = CPU_FTRS_603, |
fab5db97 | 437 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
1da177e4 LT |
438 | .icache_bsize = 32, |
439 | .dcache_bsize = 32, | |
80f15dc7 PM |
440 | .cpu_setup = __setup_cpu_603, |
441 | .platform = "ppc603", | |
1da177e4 LT |
442 | }, |
443 | { /* 603e */ | |
444 | .pvr_mask = 0xffff0000, | |
445 | .pvr_value = 0x00060000, | |
446 | .cpu_name = "603e", | |
10b35d99 | 447 | .cpu_features = CPU_FTRS_603, |
fab5db97 | 448 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
1da177e4 LT |
449 | .icache_bsize = 32, |
450 | .dcache_bsize = 32, | |
80f15dc7 PM |
451 | .cpu_setup = __setup_cpu_603, |
452 | .platform = "ppc603", | |
1da177e4 LT |
453 | }, |
454 | { /* 603ev */ | |
455 | .pvr_mask = 0xffff0000, | |
456 | .pvr_value = 0x00070000, | |
457 | .cpu_name = "603ev", | |
10b35d99 | 458 | .cpu_features = CPU_FTRS_603, |
fab5db97 | 459 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
1da177e4 LT |
460 | .icache_bsize = 32, |
461 | .dcache_bsize = 32, | |
80f15dc7 PM |
462 | .cpu_setup = __setup_cpu_603, |
463 | .platform = "ppc603", | |
1da177e4 LT |
464 | }, |
465 | { /* 604 */ | |
466 | .pvr_mask = 0xffff0000, | |
467 | .pvr_value = 0x00040000, | |
468 | .cpu_name = "604", | |
10b35d99 | 469 | .cpu_features = CPU_FTRS_604, |
fab5db97 | 470 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
1da177e4 LT |
471 | .icache_bsize = 32, |
472 | .dcache_bsize = 32, | |
473 | .num_pmcs = 2, | |
80f15dc7 PM |
474 | .cpu_setup = __setup_cpu_604, |
475 | .platform = "ppc604", | |
1da177e4 LT |
476 | }, |
477 | { /* 604e */ | |
478 | .pvr_mask = 0xfffff000, | |
479 | .pvr_value = 0x00090000, | |
480 | .cpu_name = "604e", | |
10b35d99 | 481 | .cpu_features = CPU_FTRS_604, |
fab5db97 | 482 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
1da177e4 LT |
483 | .icache_bsize = 32, |
484 | .dcache_bsize = 32, | |
485 | .num_pmcs = 4, | |
80f15dc7 PM |
486 | .cpu_setup = __setup_cpu_604, |
487 | .platform = "ppc604", | |
1da177e4 LT |
488 | }, |
489 | { /* 604r */ | |
490 | .pvr_mask = 0xffff0000, | |
491 | .pvr_value = 0x00090000, | |
492 | .cpu_name = "604r", | |
10b35d99 | 493 | .cpu_features = CPU_FTRS_604, |
fab5db97 | 494 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
1da177e4 LT |
495 | .icache_bsize = 32, |
496 | .dcache_bsize = 32, | |
497 | .num_pmcs = 4, | |
80f15dc7 PM |
498 | .cpu_setup = __setup_cpu_604, |
499 | .platform = "ppc604", | |
1da177e4 LT |
500 | }, |
501 | { /* 604ev */ | |
502 | .pvr_mask = 0xffff0000, | |
503 | .pvr_value = 0x000a0000, | |
504 | .cpu_name = "604ev", | |
10b35d99 | 505 | .cpu_features = CPU_FTRS_604, |
fab5db97 | 506 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
1da177e4 LT |
507 | .icache_bsize = 32, |
508 | .dcache_bsize = 32, | |
509 | .num_pmcs = 4, | |
80f15dc7 PM |
510 | .cpu_setup = __setup_cpu_604, |
511 | .platform = "ppc604", | |
1da177e4 LT |
512 | }, |
513 | { /* 740/750 (0x4202, don't support TAU ?) */ | |
514 | .pvr_mask = 0xffffffff, | |
515 | .pvr_value = 0x00084202, | |
516 | .cpu_name = "740/750", | |
10b35d99 | 517 | .cpu_features = CPU_FTRS_740_NOTAU, |
fab5db97 | 518 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
1da177e4 LT |
519 | .icache_bsize = 32, |
520 | .dcache_bsize = 32, | |
521 | .num_pmcs = 4, | |
80f15dc7 PM |
522 | .cpu_setup = __setup_cpu_750, |
523 | .platform = "ppc750", | |
1da177e4 | 524 | }, |
1da177e4 LT |
525 | { /* 750CX (80100 and 8010x?) */ |
526 | .pvr_mask = 0xfffffff0, | |
527 | .pvr_value = 0x00080100, | |
528 | .cpu_name = "750CX", | |
10b35d99 | 529 | .cpu_features = CPU_FTRS_750, |
fab5db97 | 530 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
1da177e4 LT |
531 | .icache_bsize = 32, |
532 | .dcache_bsize = 32, | |
533 | .num_pmcs = 4, | |
80f15dc7 PM |
534 | .cpu_setup = __setup_cpu_750cx, |
535 | .platform = "ppc750", | |
1da177e4 LT |
536 | }, |
537 | { /* 750CX (82201 and 82202) */ | |
538 | .pvr_mask = 0xfffffff0, | |
539 | .pvr_value = 0x00082200, | |
540 | .cpu_name = "750CX", | |
10b35d99 | 541 | .cpu_features = CPU_FTRS_750, |
fab5db97 | 542 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
1da177e4 LT |
543 | .icache_bsize = 32, |
544 | .dcache_bsize = 32, | |
545 | .num_pmcs = 4, | |
80f15dc7 PM |
546 | .cpu_setup = __setup_cpu_750cx, |
547 | .platform = "ppc750", | |
1da177e4 LT |
548 | }, |
549 | { /* 750CXe (82214) */ | |
550 | .pvr_mask = 0xfffffff0, | |
551 | .pvr_value = 0x00082210, | |
552 | .cpu_name = "750CXe", | |
10b35d99 | 553 | .cpu_features = CPU_FTRS_750, |
fab5db97 | 554 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
1da177e4 LT |
555 | .icache_bsize = 32, |
556 | .dcache_bsize = 32, | |
557 | .num_pmcs = 4, | |
80f15dc7 PM |
558 | .cpu_setup = __setup_cpu_750cx, |
559 | .platform = "ppc750", | |
1da177e4 | 560 | }, |
7c31625a AO |
561 | { /* 750CXe "Gekko" (83214) */ |
562 | .pvr_mask = 0xffffffff, | |
563 | .pvr_value = 0x00083214, | |
564 | .cpu_name = "750CXe", | |
10b35d99 | 565 | .cpu_features = CPU_FTRS_750, |
fab5db97 | 566 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c31625a AO |
567 | .icache_bsize = 32, |
568 | .dcache_bsize = 32, | |
569 | .num_pmcs = 4, | |
80f15dc7 PM |
570 | .cpu_setup = __setup_cpu_750cx, |
571 | .platform = "ppc750", | |
7c31625a | 572 | }, |
cfbff8a3 JM |
573 | { /* 750CL */ |
574 | .pvr_mask = 0xfffff0f0, | |
575 | .pvr_value = 0x00087010, | |
576 | .cpu_name = "750CL", | |
a14c4508 | 577 | .cpu_features = CPU_FTRS_750CL, |
cfbff8a3 JM |
578 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
579 | .icache_bsize = 32, | |
580 | .dcache_bsize = 32, | |
581 | .num_pmcs = 4, | |
a14c4508 | 582 | .cpu_setup = __setup_cpu_750, |
cfbff8a3 JM |
583 | .platform = "ppc750", |
584 | }, | |
ac1ff047 AO |
585 | { /* 745/755 */ |
586 | .pvr_mask = 0xfffff000, | |
587 | .pvr_value = 0x00083000, | |
588 | .cpu_name = "745/755", | |
10b35d99 | 589 | .cpu_features = CPU_FTRS_750, |
fab5db97 | 590 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
ac1ff047 AO |
591 | .icache_bsize = 32, |
592 | .dcache_bsize = 32, | |
593 | .num_pmcs = 4, | |
80f15dc7 PM |
594 | .cpu_setup = __setup_cpu_750, |
595 | .platform = "ppc750", | |
ac1ff047 | 596 | }, |
1da177e4 LT |
597 | { /* 750FX rev 1.x */ |
598 | .pvr_mask = 0xffffff00, | |
599 | .pvr_value = 0x70000100, | |
600 | .cpu_name = "750FX", | |
10b35d99 | 601 | .cpu_features = CPU_FTRS_750FX1, |
fab5db97 | 602 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
1da177e4 LT |
603 | .icache_bsize = 32, |
604 | .dcache_bsize = 32, | |
605 | .num_pmcs = 4, | |
80f15dc7 PM |
606 | .cpu_setup = __setup_cpu_750, |
607 | .platform = "ppc750", | |
1da177e4 LT |
608 | }, |
609 | { /* 750FX rev 2.0 must disable HID0[DPM] */ | |
610 | .pvr_mask = 0xffffffff, | |
611 | .pvr_value = 0x70000200, | |
612 | .cpu_name = "750FX", | |
10b35d99 | 613 | .cpu_features = CPU_FTRS_750FX2, |
fab5db97 | 614 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
1da177e4 LT |
615 | .icache_bsize = 32, |
616 | .dcache_bsize = 32, | |
617 | .num_pmcs = 4, | |
80f15dc7 PM |
618 | .cpu_setup = __setup_cpu_750, |
619 | .platform = "ppc750", | |
1da177e4 LT |
620 | }, |
621 | { /* 750FX (All revs except 2.0) */ | |
622 | .pvr_mask = 0xffff0000, | |
623 | .pvr_value = 0x70000000, | |
624 | .cpu_name = "750FX", | |
10b35d99 | 625 | .cpu_features = CPU_FTRS_750FX, |
fab5db97 | 626 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
1da177e4 LT |
627 | .icache_bsize = 32, |
628 | .dcache_bsize = 32, | |
629 | .num_pmcs = 4, | |
80f15dc7 PM |
630 | .cpu_setup = __setup_cpu_750fx, |
631 | .platform = "ppc750", | |
1da177e4 LT |
632 | }, |
633 | { /* 750GX */ | |
634 | .pvr_mask = 0xffff0000, | |
635 | .pvr_value = 0x70020000, | |
636 | .cpu_name = "750GX", | |
10b35d99 | 637 | .cpu_features = CPU_FTRS_750GX, |
fab5db97 | 638 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
1da177e4 LT |
639 | .icache_bsize = 32, |
640 | .dcache_bsize = 32, | |
641 | .num_pmcs = 4, | |
80f15dc7 PM |
642 | .cpu_setup = __setup_cpu_750fx, |
643 | .platform = "ppc750", | |
1da177e4 LT |
644 | }, |
645 | { /* 740/750 (L2CR bit need fixup for 740) */ | |
646 | .pvr_mask = 0xffff0000, | |
647 | .pvr_value = 0x00080000, | |
648 | .cpu_name = "740/750", | |
10b35d99 | 649 | .cpu_features = CPU_FTRS_740, |
fab5db97 | 650 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
1da177e4 LT |
651 | .icache_bsize = 32, |
652 | .dcache_bsize = 32, | |
653 | .num_pmcs = 4, | |
80f15dc7 PM |
654 | .cpu_setup = __setup_cpu_750, |
655 | .platform = "ppc750", | |
1da177e4 LT |
656 | }, |
657 | { /* 7400 rev 1.1 ? (no TAU) */ | |
658 | .pvr_mask = 0xffffffff, | |
659 | .pvr_value = 0x000c1101, | |
660 | .cpu_name = "7400 (1.1)", | |
10b35d99 | 661 | .cpu_features = CPU_FTRS_7400_NOTAU, |
fab5db97 PM |
662 | .cpu_user_features = COMMON_USER | |
663 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
1da177e4 LT |
664 | .icache_bsize = 32, |
665 | .dcache_bsize = 32, | |
666 | .num_pmcs = 4, | |
80f15dc7 PM |
667 | .cpu_setup = __setup_cpu_7400, |
668 | .platform = "ppc7400", | |
1da177e4 LT |
669 | }, |
670 | { /* 7400 */ | |
671 | .pvr_mask = 0xffff0000, | |
672 | .pvr_value = 0x000c0000, | |
673 | .cpu_name = "7400", | |
10b35d99 | 674 | .cpu_features = CPU_FTRS_7400, |
fab5db97 PM |
675 | .cpu_user_features = COMMON_USER | |
676 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
1da177e4 LT |
677 | .icache_bsize = 32, |
678 | .dcache_bsize = 32, | |
679 | .num_pmcs = 4, | |
80f15dc7 PM |
680 | .cpu_setup = __setup_cpu_7400, |
681 | .platform = "ppc7400", | |
1da177e4 LT |
682 | }, |
683 | { /* 7410 */ | |
684 | .pvr_mask = 0xffff0000, | |
685 | .pvr_value = 0x800c0000, | |
686 | .cpu_name = "7410", | |
10b35d99 | 687 | .cpu_features = CPU_FTRS_7400, |
fab5db97 PM |
688 | .cpu_user_features = COMMON_USER | |
689 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
1da177e4 LT |
690 | .icache_bsize = 32, |
691 | .dcache_bsize = 32, | |
692 | .num_pmcs = 4, | |
80f15dc7 PM |
693 | .cpu_setup = __setup_cpu_7410, |
694 | .platform = "ppc7400", | |
1da177e4 LT |
695 | }, |
696 | { /* 7450 2.0 - no doze/nap */ | |
697 | .pvr_mask = 0xffffffff, | |
698 | .pvr_value = 0x80000200, | |
699 | .cpu_name = "7450", | |
10b35d99 | 700 | .cpu_features = CPU_FTRS_7450_20, |
fab5db97 PM |
701 | .cpu_user_features = COMMON_USER | |
702 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
1da177e4 LT |
703 | .icache_bsize = 32, |
704 | .dcache_bsize = 32, | |
705 | .num_pmcs = 6, | |
555d97ac | 706 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 707 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 708 | .oprofile_type = PPC_OPROFILE_G4, |
80f15dc7 | 709 | .platform = "ppc7450", |
1da177e4 LT |
710 | }, |
711 | { /* 7450 2.1 */ | |
712 | .pvr_mask = 0xffffffff, | |
713 | .pvr_value = 0x80000201, | |
714 | .cpu_name = "7450", | |
10b35d99 | 715 | .cpu_features = CPU_FTRS_7450_21, |
fab5db97 PM |
716 | .cpu_user_features = COMMON_USER | |
717 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
1da177e4 LT |
718 | .icache_bsize = 32, |
719 | .dcache_bsize = 32, | |
720 | .num_pmcs = 6, | |
555d97ac | 721 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 722 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 723 | .oprofile_type = PPC_OPROFILE_G4, |
80f15dc7 | 724 | .platform = "ppc7450", |
1da177e4 LT |
725 | }, |
726 | { /* 7450 2.3 and newer */ | |
727 | .pvr_mask = 0xffff0000, | |
728 | .pvr_value = 0x80000000, | |
729 | .cpu_name = "7450", | |
10b35d99 | 730 | .cpu_features = CPU_FTRS_7450_23, |
fab5db97 PM |
731 | .cpu_user_features = COMMON_USER | |
732 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
1da177e4 LT |
733 | .icache_bsize = 32, |
734 | .dcache_bsize = 32, | |
735 | .num_pmcs = 6, | |
555d97ac | 736 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 737 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 738 | .oprofile_type = PPC_OPROFILE_G4, |
80f15dc7 | 739 | .platform = "ppc7450", |
1da177e4 LT |
740 | }, |
741 | { /* 7455 rev 1.x */ | |
742 | .pvr_mask = 0xffffff00, | |
743 | .pvr_value = 0x80010100, | |
744 | .cpu_name = "7455", | |
10b35d99 | 745 | .cpu_features = CPU_FTRS_7455_1, |
fab5db97 PM |
746 | .cpu_user_features = COMMON_USER | |
747 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
1da177e4 LT |
748 | .icache_bsize = 32, |
749 | .dcache_bsize = 32, | |
750 | .num_pmcs = 6, | |
555d97ac | 751 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 752 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 753 | .oprofile_type = PPC_OPROFILE_G4, |
80f15dc7 | 754 | .platform = "ppc7450", |
1da177e4 LT |
755 | }, |
756 | { /* 7455 rev 2.0 */ | |
757 | .pvr_mask = 0xffffffff, | |
758 | .pvr_value = 0x80010200, | |
759 | .cpu_name = "7455", | |
10b35d99 | 760 | .cpu_features = CPU_FTRS_7455_20, |
fab5db97 PM |
761 | .cpu_user_features = COMMON_USER | |
762 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
1da177e4 LT |
763 | .icache_bsize = 32, |
764 | .dcache_bsize = 32, | |
765 | .num_pmcs = 6, | |
555d97ac | 766 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 767 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 768 | .oprofile_type = PPC_OPROFILE_G4, |
80f15dc7 | 769 | .platform = "ppc7450", |
1da177e4 LT |
770 | }, |
771 | { /* 7455 others */ | |
772 | .pvr_mask = 0xffff0000, | |
773 | .pvr_value = 0x80010000, | |
774 | .cpu_name = "7455", | |
10b35d99 | 775 | .cpu_features = CPU_FTRS_7455, |
fab5db97 PM |
776 | .cpu_user_features = COMMON_USER | |
777 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
1da177e4 LT |
778 | .icache_bsize = 32, |
779 | .dcache_bsize = 32, | |
780 | .num_pmcs = 6, | |
555d97ac | 781 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 782 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 783 | .oprofile_type = PPC_OPROFILE_G4, |
80f15dc7 | 784 | .platform = "ppc7450", |
1da177e4 LT |
785 | }, |
786 | { /* 7447/7457 Rev 1.0 */ | |
787 | .pvr_mask = 0xffffffff, | |
788 | .pvr_value = 0x80020100, | |
789 | .cpu_name = "7447/7457", | |
10b35d99 | 790 | .cpu_features = CPU_FTRS_7447_10, |
fab5db97 PM |
791 | .cpu_user_features = COMMON_USER | |
792 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
1da177e4 LT |
793 | .icache_bsize = 32, |
794 | .dcache_bsize = 32, | |
795 | .num_pmcs = 6, | |
555d97ac | 796 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 797 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 798 | .oprofile_type = PPC_OPROFILE_G4, |
80f15dc7 | 799 | .platform = "ppc7450", |
1da177e4 LT |
800 | }, |
801 | { /* 7447/7457 Rev 1.1 */ | |
802 | .pvr_mask = 0xffffffff, | |
803 | .pvr_value = 0x80020101, | |
804 | .cpu_name = "7447/7457", | |
10b35d99 | 805 | .cpu_features = CPU_FTRS_7447_10, |
fab5db97 PM |
806 | .cpu_user_features = COMMON_USER | |
807 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
1da177e4 LT |
808 | .icache_bsize = 32, |
809 | .dcache_bsize = 32, | |
810 | .num_pmcs = 6, | |
555d97ac | 811 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 812 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 813 | .oprofile_type = PPC_OPROFILE_G4, |
80f15dc7 | 814 | .platform = "ppc7450", |
1da177e4 LT |
815 | }, |
816 | { /* 7447/7457 Rev 1.2 and later */ | |
817 | .pvr_mask = 0xffff0000, | |
818 | .pvr_value = 0x80020000, | |
819 | .cpu_name = "7447/7457", | |
10b35d99 | 820 | .cpu_features = CPU_FTRS_7447, |
fab5db97 | 821 | .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, |
1da177e4 LT |
822 | .icache_bsize = 32, |
823 | .dcache_bsize = 32, | |
824 | .num_pmcs = 6, | |
555d97ac | 825 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 826 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 827 | .oprofile_type = PPC_OPROFILE_G4, |
80f15dc7 | 828 | .platform = "ppc7450", |
1da177e4 LT |
829 | }, |
830 | { /* 7447A */ | |
831 | .pvr_mask = 0xffff0000, | |
832 | .pvr_value = 0x80030000, | |
833 | .cpu_name = "7447A", | |
10b35d99 | 834 | .cpu_features = CPU_FTRS_7447A, |
fab5db97 PM |
835 | .cpu_user_features = COMMON_USER | |
836 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
bbde630b KG |
837 | .icache_bsize = 32, |
838 | .dcache_bsize = 32, | |
839 | .num_pmcs = 6, | |
555d97ac | 840 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 841 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 842 | .oprofile_type = PPC_OPROFILE_G4, |
80f15dc7 | 843 | .platform = "ppc7450", |
bbde630b KG |
844 | }, |
845 | { /* 7448 */ | |
846 | .pvr_mask = 0xffff0000, | |
847 | .pvr_value = 0x80040000, | |
848 | .cpu_name = "7448", | |
3d372548 | 849 | .cpu_features = CPU_FTRS_7448, |
fab5db97 PM |
850 | .cpu_user_features = COMMON_USER | |
851 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
1da177e4 LT |
852 | .icache_bsize = 32, |
853 | .dcache_bsize = 32, | |
854 | .num_pmcs = 6, | |
555d97ac | 855 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 856 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 857 | .oprofile_type = PPC_OPROFILE_G4, |
80f15dc7 | 858 | .platform = "ppc7450", |
1da177e4 LT |
859 | }, |
860 | { /* 82xx (8240, 8245, 8260 are all 603e cores) */ | |
861 | .pvr_mask = 0x7fff0000, | |
862 | .pvr_value = 0x00810000, | |
863 | .cpu_name = "82xx", | |
10b35d99 | 864 | .cpu_features = CPU_FTRS_82XX, |
4920960f | 865 | .cpu_user_features = COMMON_USER, |
1da177e4 LT |
866 | .icache_bsize = 32, |
867 | .dcache_bsize = 32, | |
80f15dc7 PM |
868 | .cpu_setup = __setup_cpu_603, |
869 | .platform = "ppc603", | |
1da177e4 LT |
870 | }, |
871 | { /* All G2_LE (603e core, plus some) have the same pvr */ | |
872 | .pvr_mask = 0x7fff0000, | |
873 | .pvr_value = 0x00820000, | |
874 | .cpu_name = "G2_LE", | |
10b35d99 | 875 | .cpu_features = CPU_FTRS_G2_LE, |
4920960f | 876 | .cpu_user_features = COMMON_USER, |
1da177e4 LT |
877 | .icache_bsize = 32, |
878 | .dcache_bsize = 32, | |
80f15dc7 PM |
879 | .cpu_setup = __setup_cpu_603, |
880 | .platform = "ppc603", | |
1da177e4 | 881 | }, |
6c4a2501 | 882 | { /* e300c1 (a 603e core, plus some) on 83xx */ |
1da177e4 LT |
883 | .pvr_mask = 0x7fff0000, |
884 | .pvr_value = 0x00830000, | |
6c4a2501 | 885 | .cpu_name = "e300c1", |
10b35d99 | 886 | .cpu_features = CPU_FTRS_E300, |
4920960f | 887 | .cpu_user_features = COMMON_USER, |
1da177e4 LT |
888 | .icache_bsize = 32, |
889 | .dcache_bsize = 32, | |
80f15dc7 PM |
890 | .cpu_setup = __setup_cpu_603, |
891 | .platform = "ppc603", | |
1da177e4 | 892 | }, |
6c4a2501 KP |
893 | { /* e300c2 (an e300c1 core, plus some, minus FPU) on 83xx */ |
894 | .pvr_mask = 0x7fff0000, | |
895 | .pvr_value = 0x00840000, | |
896 | .cpu_name = "e300c2", | |
aa42c69c | 897 | .cpu_features = CPU_FTRS_E300C2, |
6c4a2501 KP |
898 | .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, |
899 | .icache_bsize = 32, | |
900 | .dcache_bsize = 32, | |
901 | .cpu_setup = __setup_cpu_603, | |
902 | .platform = "ppc603", | |
903 | }, | |
57933f8f SW |
904 | { /* e300c3 on 83xx */ |
905 | .pvr_mask = 0x7fff0000, | |
906 | .pvr_value = 0x00850000, | |
907 | .cpu_name = "e300c3", | |
908 | .cpu_features = CPU_FTRS_E300, | |
909 | .cpu_user_features = COMMON_USER, | |
910 | .icache_bsize = 32, | |
911 | .dcache_bsize = 32, | |
912 | .cpu_setup = __setup_cpu_603, | |
913 | .platform = "ppc603", | |
914 | }, | |
1da177e4 LT |
915 | { /* default match, we assume split I/D cache & TB (non-601)... */ |
916 | .pvr_mask = 0x00000000, | |
917 | .pvr_value = 0x00000000, | |
918 | .cpu_name = "(generic PPC)", | |
10b35d99 | 919 | .cpu_features = CPU_FTRS_CLASSIC32, |
4920960f | 920 | .cpu_user_features = COMMON_USER, |
1da177e4 LT |
921 | .icache_bsize = 32, |
922 | .dcache_bsize = 32, | |
80f15dc7 | 923 | .platform = "ppc603", |
1da177e4 LT |
924 | }, |
925 | #endif /* CLASSIC_PPC */ | |
1da177e4 LT |
926 | #ifdef CONFIG_8xx |
927 | { /* 8xx */ | |
928 | .pvr_mask = 0xffff0000, | |
929 | .pvr_value = 0x00500000, | |
930 | .cpu_name = "8xx", | |
931 | /* CPU_FTR_MAYBE_CAN_DOZE is possible, | |
932 | * if the 8xx code is there.... */ | |
10b35d99 | 933 | .cpu_features = CPU_FTRS_8XX, |
1da177e4 LT |
934 | .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, |
935 | .icache_bsize = 16, | |
936 | .dcache_bsize = 16, | |
80f15dc7 | 937 | .platform = "ppc823", |
1da177e4 LT |
938 | }, |
939 | #endif /* CONFIG_8xx */ | |
940 | #ifdef CONFIG_40x | |
941 | { /* 403GC */ | |
942 | .pvr_mask = 0xffffff00, | |
943 | .pvr_value = 0x00200200, | |
944 | .cpu_name = "403GC", | |
10b35d99 | 945 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
946 | .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, |
947 | .icache_bsize = 16, | |
948 | .dcache_bsize = 16, | |
80f15dc7 | 949 | .platform = "ppc403", |
1da177e4 LT |
950 | }, |
951 | { /* 403GCX */ | |
952 | .pvr_mask = 0xffffff00, | |
953 | .pvr_value = 0x00201400, | |
954 | .cpu_name = "403GCX", | |
10b35d99 | 955 | .cpu_features = CPU_FTRS_40X, |
d8e998c5 BH |
956 | .cpu_user_features = PPC_FEATURE_32 | |
957 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_NO_TB, | |
1da177e4 LT |
958 | .icache_bsize = 16, |
959 | .dcache_bsize = 16, | |
80f15dc7 | 960 | .platform = "ppc403", |
1da177e4 LT |
961 | }, |
962 | { /* 403G ?? */ | |
963 | .pvr_mask = 0xffff0000, | |
964 | .pvr_value = 0x00200000, | |
965 | .cpu_name = "403G ??", | |
10b35d99 | 966 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
967 | .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, |
968 | .icache_bsize = 16, | |
969 | .dcache_bsize = 16, | |
80f15dc7 | 970 | .platform = "ppc403", |
1da177e4 LT |
971 | }, |
972 | { /* 405GP */ | |
973 | .pvr_mask = 0xffff0000, | |
974 | .pvr_value = 0x40110000, | |
975 | .cpu_name = "405GP", | |
10b35d99 | 976 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
977 | .cpu_user_features = PPC_FEATURE_32 | |
978 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
979 | .icache_bsize = 32, | |
980 | .dcache_bsize = 32, | |
80f15dc7 | 981 | .platform = "ppc405", |
1da177e4 LT |
982 | }, |
983 | { /* STB 03xxx */ | |
984 | .pvr_mask = 0xffff0000, | |
985 | .pvr_value = 0x40130000, | |
986 | .cpu_name = "STB03xxx", | |
10b35d99 | 987 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
988 | .cpu_user_features = PPC_FEATURE_32 | |
989 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
990 | .icache_bsize = 32, | |
991 | .dcache_bsize = 32, | |
80f15dc7 | 992 | .platform = "ppc405", |
1da177e4 LT |
993 | }, |
994 | { /* STB 04xxx */ | |
995 | .pvr_mask = 0xffff0000, | |
996 | .pvr_value = 0x41810000, | |
997 | .cpu_name = "STB04xxx", | |
10b35d99 | 998 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
999 | .cpu_user_features = PPC_FEATURE_32 | |
1000 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1001 | .icache_bsize = 32, | |
1002 | .dcache_bsize = 32, | |
80f15dc7 | 1003 | .platform = "ppc405", |
1da177e4 LT |
1004 | }, |
1005 | { /* NP405L */ | |
1006 | .pvr_mask = 0xffff0000, | |
1007 | .pvr_value = 0x41610000, | |
1008 | .cpu_name = "NP405L", | |
10b35d99 | 1009 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
1010 | .cpu_user_features = PPC_FEATURE_32 | |
1011 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1012 | .icache_bsize = 32, | |
1013 | .dcache_bsize = 32, | |
80f15dc7 | 1014 | .platform = "ppc405", |
1da177e4 LT |
1015 | }, |
1016 | { /* NP4GS3 */ | |
1017 | .pvr_mask = 0xffff0000, | |
1018 | .pvr_value = 0x40B10000, | |
1019 | .cpu_name = "NP4GS3", | |
10b35d99 | 1020 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
1021 | .cpu_user_features = PPC_FEATURE_32 | |
1022 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1023 | .icache_bsize = 32, | |
1024 | .dcache_bsize = 32, | |
80f15dc7 | 1025 | .platform = "ppc405", |
1da177e4 LT |
1026 | }, |
1027 | { /* NP405H */ | |
1028 | .pvr_mask = 0xffff0000, | |
1029 | .pvr_value = 0x41410000, | |
1030 | .cpu_name = "NP405H", | |
10b35d99 | 1031 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
1032 | .cpu_user_features = PPC_FEATURE_32 | |
1033 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1034 | .icache_bsize = 32, | |
1035 | .dcache_bsize = 32, | |
80f15dc7 | 1036 | .platform = "ppc405", |
1da177e4 LT |
1037 | }, |
1038 | { /* 405GPr */ | |
1039 | .pvr_mask = 0xffff0000, | |
1040 | .pvr_value = 0x50910000, | |
1041 | .cpu_name = "405GPr", | |
10b35d99 | 1042 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
1043 | .cpu_user_features = PPC_FEATURE_32 | |
1044 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1045 | .icache_bsize = 32, | |
1046 | .dcache_bsize = 32, | |
80f15dc7 | 1047 | .platform = "ppc405", |
1da177e4 LT |
1048 | }, |
1049 | { /* STBx25xx */ | |
1050 | .pvr_mask = 0xffff0000, | |
1051 | .pvr_value = 0x51510000, | |
1052 | .cpu_name = "STBx25xx", | |
10b35d99 | 1053 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
1054 | .cpu_user_features = PPC_FEATURE_32 | |
1055 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1056 | .icache_bsize = 32, | |
1057 | .dcache_bsize = 32, | |
80f15dc7 | 1058 | .platform = "ppc405", |
1da177e4 LT |
1059 | }, |
1060 | { /* 405LP */ | |
1061 | .pvr_mask = 0xffff0000, | |
1062 | .pvr_value = 0x41F10000, | |
1063 | .cpu_name = "405LP", | |
10b35d99 | 1064 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
1065 | .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, |
1066 | .icache_bsize = 32, | |
1067 | .dcache_bsize = 32, | |
80f15dc7 | 1068 | .platform = "ppc405", |
1da177e4 LT |
1069 | }, |
1070 | { /* Xilinx Virtex-II Pro */ | |
72646c7f | 1071 | .pvr_mask = 0xfffff000, |
1da177e4 LT |
1072 | .pvr_value = 0x20010000, |
1073 | .cpu_name = "Virtex-II Pro", | |
10b35d99 | 1074 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
1075 | .cpu_user_features = PPC_FEATURE_32 | |
1076 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1077 | .icache_bsize = 32, | |
1078 | .dcache_bsize = 32, | |
80f15dc7 | 1079 | .platform = "ppc405", |
1da177e4 | 1080 | }, |
72646c7f GL |
1081 | { /* Xilinx Virtex-4 FX */ |
1082 | .pvr_mask = 0xfffff000, | |
1083 | .pvr_value = 0x20011000, | |
1084 | .cpu_name = "Virtex-4 FX", | |
1085 | .cpu_features = CPU_FTRS_40X, | |
1086 | .cpu_user_features = PPC_FEATURE_32 | | |
1087 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1088 | .icache_bsize = 32, | |
1089 | .dcache_bsize = 32, | |
838fdb4d | 1090 | .platform = "ppc405", |
72646c7f | 1091 | }, |
ad95d609 ES |
1092 | { /* 405EP */ |
1093 | .pvr_mask = 0xffff0000, | |
1094 | .pvr_value = 0x51210000, | |
1095 | .cpu_name = "405EP", | |
10b35d99 | 1096 | .cpu_features = CPU_FTRS_40X, |
ad95d609 ES |
1097 | .cpu_user_features = PPC_FEATURE_32 | |
1098 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1099 | .icache_bsize = 32, | |
1100 | .dcache_bsize = 32, | |
80f15dc7 | 1101 | .platform = "ppc405", |
ad95d609 | 1102 | }, |
1da177e4 LT |
1103 | |
1104 | #endif /* CONFIG_40x */ | |
1105 | #ifdef CONFIG_44x | |
c9cf73ae MP |
1106 | { |
1107 | .pvr_mask = 0xf0000fff, | |
1108 | .pvr_value = 0x40000850, | |
1109 | .cpu_name = "440EP Rev. A", | |
10b35d99 | 1110 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1111 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, |
c9cf73ae MP |
1112 | .icache_bsize = 32, |
1113 | .dcache_bsize = 32, | |
80f15dc7 | 1114 | .platform = "ppc440", |
c9cf73ae MP |
1115 | }, |
1116 | { | |
1117 | .pvr_mask = 0xf0000fff, | |
1118 | .pvr_value = 0x400008d3, | |
1119 | .cpu_name = "440EP Rev. B", | |
10b35d99 | 1120 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1121 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, |
c9cf73ae MP |
1122 | .icache_bsize = 32, |
1123 | .dcache_bsize = 32, | |
80f15dc7 | 1124 | .platform = "ppc440", |
c9cf73ae | 1125 | }, |
15fc993e VB |
1126 | { /* 440EPX */ |
1127 | .pvr_mask = 0xf0000ffb, | |
1128 | .pvr_value = 0x200008D0, | |
1129 | .cpu_name = "440EPX", | |
1130 | .cpu_features = CPU_FTRS_44X, | |
1131 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, | |
1132 | .icache_bsize = 32, | |
1133 | .dcache_bsize = 32, | |
1134 | }, | |
1135 | { /* 440GRX */ | |
1136 | .pvr_mask = 0xf0000ffb, | |
1137 | .pvr_value = 0x200008D8, | |
1138 | .cpu_name = "440GRX", | |
1139 | .cpu_features = CPU_FTRS_44X, | |
1140 | .cpu_user_features = COMMON_USER_BOOKE, | |
1141 | .icache_bsize = 32, | |
1142 | .dcache_bsize = 32, | |
1143 | }, | |
4920960f | 1144 | { /* 440GP Rev. B */ |
1da177e4 LT |
1145 | .pvr_mask = 0xf0000fff, |
1146 | .pvr_value = 0x40000440, | |
1147 | .cpu_name = "440GP Rev. B", | |
10b35d99 | 1148 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1149 | .cpu_user_features = COMMON_USER_BOOKE, |
1da177e4 LT |
1150 | .icache_bsize = 32, |
1151 | .dcache_bsize = 32, | |
80f15dc7 | 1152 | .platform = "ppc440gp", |
1da177e4 | 1153 | }, |
4920960f | 1154 | { /* 440GP Rev. C */ |
1da177e4 LT |
1155 | .pvr_mask = 0xf0000fff, |
1156 | .pvr_value = 0x40000481, | |
1157 | .cpu_name = "440GP Rev. C", | |
10b35d99 | 1158 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1159 | .cpu_user_features = COMMON_USER_BOOKE, |
1da177e4 LT |
1160 | .icache_bsize = 32, |
1161 | .dcache_bsize = 32, | |
80f15dc7 | 1162 | .platform = "ppc440gp", |
1da177e4 LT |
1163 | }, |
1164 | { /* 440GX Rev. A */ | |
1165 | .pvr_mask = 0xf0000fff, | |
1166 | .pvr_value = 0x50000850, | |
1167 | .cpu_name = "440GX Rev. A", | |
10b35d99 | 1168 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1169 | .cpu_user_features = COMMON_USER_BOOKE, |
1da177e4 LT |
1170 | .icache_bsize = 32, |
1171 | .dcache_bsize = 32, | |
80f15dc7 | 1172 | .platform = "ppc440", |
1da177e4 LT |
1173 | }, |
1174 | { /* 440GX Rev. B */ | |
1175 | .pvr_mask = 0xf0000fff, | |
1176 | .pvr_value = 0x50000851, | |
1177 | .cpu_name = "440GX Rev. B", | |
10b35d99 | 1178 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1179 | .cpu_user_features = COMMON_USER_BOOKE, |
1da177e4 LT |
1180 | .icache_bsize = 32, |
1181 | .dcache_bsize = 32, | |
80f15dc7 | 1182 | .platform = "ppc440", |
1da177e4 LT |
1183 | }, |
1184 | { /* 440GX Rev. C */ | |
1185 | .pvr_mask = 0xf0000fff, | |
1186 | .pvr_value = 0x50000892, | |
1187 | .cpu_name = "440GX Rev. C", | |
10b35d99 | 1188 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1189 | .cpu_user_features = COMMON_USER_BOOKE, |
1da177e4 LT |
1190 | .icache_bsize = 32, |
1191 | .dcache_bsize = 32, | |
80f15dc7 | 1192 | .platform = "ppc440", |
1da177e4 | 1193 | }, |
9149fb3b ES |
1194 | { /* 440GX Rev. F */ |
1195 | .pvr_mask = 0xf0000fff, | |
1196 | .pvr_value = 0x50000894, | |
1197 | .cpu_name = "440GX Rev. F", | |
10b35d99 | 1198 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1199 | .cpu_user_features = COMMON_USER_BOOKE, |
9149fb3b ES |
1200 | .icache_bsize = 32, |
1201 | .dcache_bsize = 32, | |
80f15dc7 | 1202 | .platform = "ppc440", |
9149fb3b | 1203 | }, |
656de7e4 | 1204 | { /* 440SP Rev. A */ |
333e6154 RD |
1205 | .pvr_mask = 0xfff00fff, |
1206 | .pvr_value = 0x53200891, | |
656de7e4 | 1207 | .cpu_name = "440SP Rev. A", |
10b35d99 | 1208 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1209 | .cpu_user_features = COMMON_USER_BOOKE, |
656de7e4 MP |
1210 | .icache_bsize = 32, |
1211 | .dcache_bsize = 32, | |
80f15dc7 | 1212 | .platform = "ppc440", |
656de7e4 | 1213 | }, |
b0f7b8bc | 1214 | { /* 440SPe Rev. A */ |
333e6154 RD |
1215 | .pvr_mask = 0xfff00fff, |
1216 | .pvr_value = 0x53400890, | |
1217 | .cpu_name = "440SPe Rev. A", | |
1218 | .cpu_features = CPU_FTRS_44X, | |
1219 | .cpu_user_features = COMMON_USER_BOOKE, | |
1220 | .icache_bsize = 32, | |
1221 | .dcache_bsize = 32, | |
1222 | .platform = "ppc440", | |
1223 | }, | |
1224 | { /* 440SPe Rev. B */ | |
1225 | .pvr_mask = 0xfff00fff, | |
1226 | .pvr_value = 0x53400891, | |
1227 | .cpu_name = "440SPe Rev. B", | |
a147c585 | 1228 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1229 | .cpu_user_features = COMMON_USER_BOOKE, |
b0f7b8bc RD |
1230 | .icache_bsize = 32, |
1231 | .dcache_bsize = 32, | |
80f15dc7 | 1232 | .platform = "ppc440", |
b0f7b8bc | 1233 | }, |
1da177e4 | 1234 | #endif /* CONFIG_44x */ |
33d9e9b5 | 1235 | #ifdef CONFIG_FSL_BOOKE |
4920960f | 1236 | { /* e200z5 */ |
33d9e9b5 KG |
1237 | .pvr_mask = 0xfff00000, |
1238 | .pvr_value = 0x81000000, | |
1239 | .cpu_name = "e200z5", | |
1240 | /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */ | |
10b35d99 | 1241 | .cpu_features = CPU_FTRS_E200, |
80f15dc7 PM |
1242 | .cpu_user_features = COMMON_USER_BOOKE | |
1243 | PPC_FEATURE_HAS_EFP_SINGLE | | |
33d9e9b5 KG |
1244 | PPC_FEATURE_UNIFIED_CACHE, |
1245 | .dcache_bsize = 32, | |
80f15dc7 | 1246 | .platform = "ppc5554", |
33d9e9b5 | 1247 | }, |
4920960f | 1248 | { /* e200z6 */ |
33d9e9b5 KG |
1249 | .pvr_mask = 0xfff00000, |
1250 | .pvr_value = 0x81100000, | |
1251 | .cpu_name = "e200z6", | |
1252 | /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */ | |
10b35d99 | 1253 | .cpu_features = CPU_FTRS_E200, |
80f15dc7 | 1254 | .cpu_user_features = COMMON_USER_BOOKE | |
5e14d21e KG |
1255 | PPC_FEATURE_HAS_SPE_COMP | |
1256 | PPC_FEATURE_HAS_EFP_SINGLE_COMP | | |
33d9e9b5 KG |
1257 | PPC_FEATURE_UNIFIED_CACHE, |
1258 | .dcache_bsize = 32, | |
80f15dc7 | 1259 | .platform = "ppc5554", |
33d9e9b5 | 1260 | }, |
4920960f | 1261 | { /* e500 */ |
1da177e4 LT |
1262 | .pvr_mask = 0xffff0000, |
1263 | .pvr_value = 0x80200000, | |
1264 | .cpu_name = "e500", | |
1265 | /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */ | |
10b35d99 | 1266 | .cpu_features = CPU_FTRS_E500, |
80f15dc7 | 1267 | .cpu_user_features = COMMON_USER_BOOKE | |
5e14d21e KG |
1268 | PPC_FEATURE_HAS_SPE_COMP | |
1269 | PPC_FEATURE_HAS_EFP_SINGLE_COMP, | |
1da177e4 LT |
1270 | .icache_bsize = 32, |
1271 | .dcache_bsize = 32, | |
1272 | .num_pmcs = 4, | |
555d97ac | 1273 | .oprofile_cpu_type = "ppc/e500", |
7a45fb19 | 1274 | .oprofile_type = PPC_OPROFILE_BOOKE, |
80f15dc7 | 1275 | .platform = "ppc8540", |
1da177e4 | 1276 | }, |
4920960f | 1277 | { /* e500v2 */ |
5b37b700 KG |
1278 | .pvr_mask = 0xffff0000, |
1279 | .pvr_value = 0x80210000, | |
1280 | .cpu_name = "e500v2", | |
1281 | /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */ | |
10b35d99 | 1282 | .cpu_features = CPU_FTRS_E500_2, |
80f15dc7 | 1283 | .cpu_user_features = COMMON_USER_BOOKE | |
5e14d21e KG |
1284 | PPC_FEATURE_HAS_SPE_COMP | |
1285 | PPC_FEATURE_HAS_EFP_SINGLE_COMP | | |
1286 | PPC_FEATURE_HAS_EFP_DOUBLE_COMP, | |
5b37b700 KG |
1287 | .icache_bsize = 32, |
1288 | .dcache_bsize = 32, | |
1289 | .num_pmcs = 4, | |
555d97ac | 1290 | .oprofile_cpu_type = "ppc/e500", |
7a45fb19 | 1291 | .oprofile_type = PPC_OPROFILE_BOOKE, |
80f15dc7 | 1292 | .platform = "ppc8548", |
5b37b700 | 1293 | }, |
1da177e4 LT |
1294 | #endif |
1295 | #if !CLASSIC_PPC | |
1296 | { /* default match */ | |
1297 | .pvr_mask = 0x00000000, | |
1298 | .pvr_value = 0x00000000, | |
1299 | .cpu_name = "(generic PPC)", | |
10b35d99 | 1300 | .cpu_features = CPU_FTRS_GENERIC_32, |
1da177e4 LT |
1301 | .cpu_user_features = PPC_FEATURE_32, |
1302 | .icache_bsize = 32, | |
1303 | .dcache_bsize = 32, | |
80f15dc7 | 1304 | .platform = "powerpc", |
1da177e4 LT |
1305 | } |
1306 | #endif /* !CLASSIC_PPC */ | |
4920960f | 1307 | #endif /* CONFIG_PPC32 */ |
1da177e4 | 1308 | }; |
42c4aaad | 1309 | |
974a76f5 | 1310 | struct cpu_spec *identify_cpu(unsigned long offset, unsigned int pvr) |
42c4aaad BH |
1311 | { |
1312 | struct cpu_spec *s = cpu_specs; | |
1313 | struct cpu_spec **cur = &cur_cpu_spec; | |
42c4aaad BH |
1314 | int i; |
1315 | ||
1316 | s = PTRRELOC(s); | |
1317 | cur = PTRRELOC(cur); | |
1318 | ||
42c4aaad BH |
1319 | for (i = 0; i < ARRAY_SIZE(cpu_specs); i++,s++) |
1320 | if ((pvr & s->pvr_mask) == s->pvr_value) { | |
1321 | *cur = cpu_specs + i; | |
84e3ad5b VB |
1322 | #if defined(CONFIG_PPC64) || defined(CONFIG_BOOKE) |
1323 | /* ppc64 and booke expect identify_cpu to also call | |
1324 | * setup_cpu for that processor. I will consolidate | |
1325 | * that at a later time, for now, just use #ifdef. | |
42c4aaad | 1326 | * we also don't need to PTRRELOC the function pointer |
84e3ad5b VB |
1327 | * on ppc64 and booke as we are running at 0 in real |
1328 | * mode on ppc64 and reloc_offset is always 0 on booke. | |
42c4aaad BH |
1329 | */ |
1330 | if (s->cpu_setup) { | |
1331 | s->cpu_setup(offset, s); | |
1332 | } | |
84e3ad5b | 1333 | #endif /* CONFIG_PPC64 || CONFIG_BOOKE */ |
42c4aaad BH |
1334 | return s; |
1335 | } | |
1336 | BUG(); | |
1337 | return NULL; | |
1338 | } | |
1339 | ||
0909c8c2 | 1340 | void do_feature_fixups(unsigned long value, void *fixup_start, void *fixup_end) |
42c4aaad BH |
1341 | { |
1342 | struct fixup_entry { | |
1343 | unsigned long mask; | |
1344 | unsigned long value; | |
0909c8c2 BH |
1345 | long start_off; |
1346 | long end_off; | |
42c4aaad BH |
1347 | } *fcur, *fend; |
1348 | ||
1349 | fcur = fixup_start; | |
1350 | fend = fixup_end; | |
1351 | ||
1352 | for (; fcur < fend; fcur++) { | |
1353 | unsigned int *pstart, *pend, *p; | |
1354 | ||
1355 | if ((value & fcur->mask) == fcur->value) | |
1356 | continue; | |
1357 | ||
1358 | /* These PTRRELOCs will disappear once the new scheme for | |
1359 | * modules and vdso is implemented | |
1360 | */ | |
0909c8c2 BH |
1361 | pstart = ((unsigned int *)fcur) + (fcur->start_off / 4); |
1362 | pend = ((unsigned int *)fcur) + (fcur->end_off / 4); | |
42c4aaad BH |
1363 | |
1364 | for (p = pstart; p < pend; p++) { | |
1365 | *p = 0x60000000u; | |
1366 | asm volatile ("dcbst 0, %0" : : "r" (p)); | |
1367 | } | |
1368 | asm volatile ("sync" : : : "memory"); | |
1369 | for (p = pstart; p < pend; p++) | |
1370 | asm volatile ("icbi 0,%0" : : "r" (p)); | |
1371 | asm volatile ("sync; isync" : : : "memory"); | |
1372 | } | |
1373 | } |