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> | |
4b16f8e2 | 17 | #include <linux/export.h> |
400d2212 KG |
18 | |
19 | #include <asm/oprofile_impl.h> | |
1da177e4 | 20 | #include <asm/cputable.h> |
42c4aaad | 21 | #include <asm/prom.h> /* for PTRRELOC on ARCH=ppc */ |
7c03d653 | 22 | #include <asm/mmu.h> |
ae3a197e | 23 | #include <asm/setup.h> |
1da177e4 | 24 | |
400d2212 | 25 | struct cpu_spec* cur_cpu_spec = NULL; |
4920960f | 26 | EXPORT_SYMBOL(cur_cpu_spec); |
1da177e4 | 27 | |
9115d134 NL |
28 | /* The platform string corresponding to the real PVR */ |
29 | const char *powerpc_base_platform; | |
30 | ||
4920960f SR |
31 | /* NOTE: |
32 | * Unlike ppc32, ppc64 will only call this once for the boot CPU, it's | |
33 | * the responsibility of the appropriate CPU save/restore functions to | |
34 | * eventually copy these settings over. Those save/restore aren't yet | |
35 | * part of the cputable though. That has to be fixed for both ppc32 | |
36 | * and ppc64 | |
37 | */ | |
b26f100d | 38 | #ifdef CONFIG_PPC32 |
105c31df KG |
39 | extern void __setup_cpu_e200(unsigned long offset, struct cpu_spec* spec); |
40 | extern void __setup_cpu_e500v1(unsigned long offset, struct cpu_spec* spec); | |
41 | extern void __setup_cpu_e500v2(unsigned long offset, struct cpu_spec* spec); | |
42 | extern void __setup_cpu_e500mc(unsigned long offset, struct cpu_spec* spec); | |
8112753b VB |
43 | extern void __setup_cpu_440ep(unsigned long offset, struct cpu_spec* spec); |
44 | extern void __setup_cpu_440epx(unsigned long offset, struct cpu_spec* spec); | |
47c0bd1a | 45 | extern void __setup_cpu_440gx(unsigned long offset, struct cpu_spec* spec); |
340ffd26 | 46 | extern void __setup_cpu_440grx(unsigned long offset, struct cpu_spec* spec); |
47c0bd1a | 47 | extern void __setup_cpu_440spe(unsigned long offset, struct cpu_spec* spec); |
640d17d6 | 48 | extern void __setup_cpu_440x5(unsigned long offset, struct cpu_spec* spec); |
464076a4 | 49 | extern void __setup_cpu_460ex(unsigned long offset, struct cpu_spec* spec); |
939e622c | 50 | extern void __setup_cpu_460gt(unsigned long offset, struct cpu_spec* spec); |
6c712090 | 51 | extern void __setup_cpu_460sx(unsigned long offset, struct cpu_spec *spec); |
6edc323d | 52 | extern void __setup_cpu_apm821xx(unsigned long offset, struct cpu_spec *spec); |
400d2212 KG |
53 | extern void __setup_cpu_603(unsigned long offset, struct cpu_spec* spec); |
54 | extern void __setup_cpu_604(unsigned long offset, struct cpu_spec* spec); | |
55 | extern void __setup_cpu_750(unsigned long offset, struct cpu_spec* spec); | |
56 | extern void __setup_cpu_750cx(unsigned long offset, struct cpu_spec* spec); | |
57 | extern void __setup_cpu_750fx(unsigned long offset, struct cpu_spec* spec); | |
58 | extern void __setup_cpu_7400(unsigned long offset, struct cpu_spec* spec); | |
59 | extern void __setup_cpu_7410(unsigned long offset, struct cpu_spec* spec); | |
60 | extern void __setup_cpu_745x(unsigned long offset, struct cpu_spec* spec); | |
4920960f | 61 | #endif /* CONFIG_PPC32 */ |
f39b7a55 | 62 | #ifdef CONFIG_PPC64 |
400d2212 | 63 | extern void __setup_cpu_ppc970(unsigned long offset, struct cpu_spec* spec); |
5b43d20a | 64 | extern void __setup_cpu_ppc970MP(unsigned long offset, struct cpu_spec* spec); |
1199919b | 65 | extern void __setup_cpu_pa6t(unsigned long offset, struct cpu_spec* spec); |
76b4eda8 | 66 | extern void __setup_cpu_a2(unsigned long offset, struct cpu_spec* spec); |
40d244d6 | 67 | extern void __restore_cpu_pa6t(void); |
f39b7a55 | 68 | extern void __restore_cpu_ppc970(void); |
e952e6c4 MN |
69 | extern void __setup_cpu_power7(unsigned long offset, struct cpu_spec* spec); |
70 | extern void __restore_cpu_power7(void); | |
aec937b1 MN |
71 | extern void __setup_cpu_power8(unsigned long offset, struct cpu_spec* spec); |
72 | extern void __restore_cpu_power8(void); | |
76b4eda8 | 73 | extern void __restore_cpu_a2(void); |
04407050 MS |
74 | extern void __flush_tlb_power7(unsigned long inval_selector); |
75 | extern void __flush_tlb_power8(unsigned long inval_selector); | |
e22a2274 | 76 | extern long __machine_check_early_realmode_p7(struct pt_regs *regs); |
ae744f34 | 77 | extern long __machine_check_early_realmode_p8(struct pt_regs *regs); |
f39b7a55 | 78 | #endif /* CONFIG_PPC64 */ |
4490c06b KG |
79 | #if defined(CONFIG_E500) |
80 | extern void __setup_cpu_e5500(unsigned long offset, struct cpu_spec* spec); | |
cd66cc2e | 81 | extern void __setup_cpu_e6500(unsigned long offset, struct cpu_spec* spec); |
4490c06b | 82 | extern void __restore_cpu_e5500(void); |
cd66cc2e | 83 | extern void __restore_cpu_e6500(void); |
4490c06b | 84 | #endif /* CONFIG_E500 */ |
1da177e4 | 85 | |
1da177e4 LT |
86 | /* This table only contains "desktop" CPUs, it need to be filled with embedded |
87 | * ones as well... | |
88 | */ | |
4920960f SR |
89 | #define COMMON_USER (PPC_FEATURE_32 | PPC_FEATURE_HAS_FPU | \ |
90 | PPC_FEATURE_HAS_MMU) | |
91 | #define COMMON_USER_PPC64 (COMMON_USER | PPC_FEATURE_64) | |
a7ddc5e8 | 92 | #define COMMON_USER_POWER4 (COMMON_USER_PPC64 | PPC_FEATURE_POWER4) |
aa5cb021 BH |
93 | #define COMMON_USER_POWER5 (COMMON_USER_PPC64 | PPC_FEATURE_POWER5 |\ |
94 | PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP) | |
95 | #define COMMON_USER_POWER5_PLUS (COMMON_USER_PPC64 | PPC_FEATURE_POWER5_PLUS|\ | |
96 | PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP) | |
03054d51 | 97 | #define COMMON_USER_POWER6 (COMMON_USER_PPC64 | PPC_FEATURE_ARCH_2_05 |\ |
fab5db97 | 98 | PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP | \ |
0f473314 NL |
99 | PPC_FEATURE_TRUE_LE | \ |
100 | PPC_FEATURE_PSERIES_PERFMON_COMPAT) | |
e952e6c4 MN |
101 | #define COMMON_USER_POWER7 (COMMON_USER_PPC64 | PPC_FEATURE_ARCH_2_06 |\ |
102 | PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP | \ | |
0f473314 NL |
103 | PPC_FEATURE_TRUE_LE | \ |
104 | PPC_FEATURE_PSERIES_PERFMON_COMPAT) | |
4a1ae4f3 | 105 | #define COMMON_USER2_POWER7 (PPC_FEATURE2_DSCR) |
71e18497 MN |
106 | #define COMMON_USER_POWER8 (COMMON_USER_PPC64 | PPC_FEATURE_ARCH_2_06 |\ |
107 | PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP | \ | |
108 | PPC_FEATURE_TRUE_LE | \ | |
109 | PPC_FEATURE_PSERIES_PERFMON_COMPAT) | |
748645bf NA |
110 | #define COMMON_USER2_POWER8 (PPC_FEATURE2_ARCH_2_07 | \ |
111 | PPC_FEATURE2_HTM_COMP | PPC_FEATURE2_DSCR | \ | |
112 | PPC_FEATURE2_ISEL | PPC_FEATURE2_TAR) | |
b3ebd1d8 OJ |
113 | #define COMMON_USER_PA6T (COMMON_USER_PPC64 | PPC_FEATURE_PA6T |\ |
114 | PPC_FEATURE_TRUE_LE | \ | |
115 | PPC_FEATURE_HAS_ALTIVEC_COMP) | |
f45c4486 KG |
116 | #ifdef CONFIG_PPC_BOOK3E_64 |
117 | #define COMMON_USER_BOOKE (COMMON_USER_PPC64 | PPC_FEATURE_BOOKE) | |
118 | #else | |
80f15dc7 PM |
119 | #define COMMON_USER_BOOKE (PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU | \ |
120 | PPC_FEATURE_BOOKE) | |
f45c4486 | 121 | #endif |
1da177e4 | 122 | |
87a72f9e | 123 | static struct cpu_spec __initdata cpu_specs[] = { |
2d27cfd3 | 124 | #ifdef CONFIG_PPC_BOOK3S_64 |
4920960f SR |
125 | { /* Power3 */ |
126 | .pvr_mask = 0xffff0000, | |
127 | .pvr_value = 0x00400000, | |
128 | .cpu_name = "POWER3 (630)", | |
129 | .cpu_features = CPU_FTRS_POWER3, | |
fab5db97 | 130 | .cpu_user_features = COMMON_USER_PPC64|PPC_FEATURE_PPC_LE, |
7c03d653 | 131 | .mmu_features = MMU_FTR_HPTE_TABLE, |
4920960f SR |
132 | .icache_bsize = 128, |
133 | .dcache_bsize = 128, | |
134 | .num_pmcs = 8, | |
1bd2e5ae | 135 | .pmc_type = PPC_PMC_IBM, |
4920960f | 136 | .oprofile_cpu_type = "ppc64/power3", |
7a45fb19 | 137 | .oprofile_type = PPC_OPROFILE_RS64, |
80f15dc7 | 138 | .platform = "power3", |
4920960f SR |
139 | }, |
140 | { /* Power3+ */ | |
141 | .pvr_mask = 0xffff0000, | |
142 | .pvr_value = 0x00410000, | |
143 | .cpu_name = "POWER3 (630+)", | |
144 | .cpu_features = CPU_FTRS_POWER3, | |
fab5db97 | 145 | .cpu_user_features = COMMON_USER_PPC64|PPC_FEATURE_PPC_LE, |
7c03d653 | 146 | .mmu_features = MMU_FTR_HPTE_TABLE, |
4920960f SR |
147 | .icache_bsize = 128, |
148 | .dcache_bsize = 128, | |
149 | .num_pmcs = 8, | |
1bd2e5ae | 150 | .pmc_type = PPC_PMC_IBM, |
4920960f | 151 | .oprofile_cpu_type = "ppc64/power3", |
7a45fb19 | 152 | .oprofile_type = PPC_OPROFILE_RS64, |
80f15dc7 | 153 | .platform = "power3", |
4920960f SR |
154 | }, |
155 | { /* Northstar */ | |
156 | .pvr_mask = 0xffff0000, | |
157 | .pvr_value = 0x00330000, | |
158 | .cpu_name = "RS64-II (northstar)", | |
159 | .cpu_features = CPU_FTRS_RS64, | |
160 | .cpu_user_features = COMMON_USER_PPC64, | |
7c03d653 | 161 | .mmu_features = MMU_FTR_HPTE_TABLE, |
4920960f SR |
162 | .icache_bsize = 128, |
163 | .dcache_bsize = 128, | |
164 | .num_pmcs = 8, | |
1bd2e5ae | 165 | .pmc_type = PPC_PMC_IBM, |
4920960f | 166 | .oprofile_cpu_type = "ppc64/rs64", |
7a45fb19 | 167 | .oprofile_type = PPC_OPROFILE_RS64, |
80f15dc7 | 168 | .platform = "rs64", |
4920960f SR |
169 | }, |
170 | { /* Pulsar */ | |
171 | .pvr_mask = 0xffff0000, | |
172 | .pvr_value = 0x00340000, | |
173 | .cpu_name = "RS64-III (pulsar)", | |
174 | .cpu_features = CPU_FTRS_RS64, | |
175 | .cpu_user_features = COMMON_USER_PPC64, | |
7c03d653 | 176 | .mmu_features = MMU_FTR_HPTE_TABLE, |
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/rs64", |
7a45fb19 | 182 | .oprofile_type = PPC_OPROFILE_RS64, |
80f15dc7 | 183 | .platform = "rs64", |
4920960f SR |
184 | }, |
185 | { /* I-star */ | |
186 | .pvr_mask = 0xffff0000, | |
187 | .pvr_value = 0x00360000, | |
188 | .cpu_name = "RS64-III (icestar)", | |
189 | .cpu_features = CPU_FTRS_RS64, | |
190 | .cpu_user_features = COMMON_USER_PPC64, | |
7c03d653 | 191 | .mmu_features = MMU_FTR_HPTE_TABLE, |
4920960f SR |
192 | .icache_bsize = 128, |
193 | .dcache_bsize = 128, | |
194 | .num_pmcs = 8, | |
1bd2e5ae | 195 | .pmc_type = PPC_PMC_IBM, |
4920960f | 196 | .oprofile_cpu_type = "ppc64/rs64", |
7a45fb19 | 197 | .oprofile_type = PPC_OPROFILE_RS64, |
80f15dc7 | 198 | .platform = "rs64", |
4920960f SR |
199 | }, |
200 | { /* S-star */ | |
201 | .pvr_mask = 0xffff0000, | |
202 | .pvr_value = 0x00370000, | |
203 | .cpu_name = "RS64-IV (sstar)", | |
204 | .cpu_features = CPU_FTRS_RS64, | |
205 | .cpu_user_features = COMMON_USER_PPC64, | |
7c03d653 | 206 | .mmu_features = MMU_FTR_HPTE_TABLE, |
4920960f SR |
207 | .icache_bsize = 128, |
208 | .dcache_bsize = 128, | |
209 | .num_pmcs = 8, | |
1bd2e5ae | 210 | .pmc_type = PPC_PMC_IBM, |
4920960f | 211 | .oprofile_cpu_type = "ppc64/rs64", |
7a45fb19 | 212 | .oprofile_type = PPC_OPROFILE_RS64, |
80f15dc7 | 213 | .platform = "rs64", |
4920960f SR |
214 | }, |
215 | { /* Power4 */ | |
216 | .pvr_mask = 0xffff0000, | |
217 | .pvr_value = 0x00350000, | |
218 | .cpu_name = "POWER4 (gp)", | |
219 | .cpu_features = CPU_FTRS_POWER4, | |
a7ddc5e8 | 220 | .cpu_user_features = COMMON_USER_POWER4, |
44ae3ab3 | 221 | .mmu_features = MMU_FTRS_POWER4, |
4920960f SR |
222 | .icache_bsize = 128, |
223 | .dcache_bsize = 128, | |
224 | .num_pmcs = 8, | |
1bd2e5ae | 225 | .pmc_type = PPC_PMC_IBM, |
4920960f | 226 | .oprofile_cpu_type = "ppc64/power4", |
7a45fb19 | 227 | .oprofile_type = PPC_OPROFILE_POWER4, |
80f15dc7 | 228 | .platform = "power4", |
4920960f SR |
229 | }, |
230 | { /* Power4+ */ | |
231 | .pvr_mask = 0xffff0000, | |
232 | .pvr_value = 0x00380000, | |
233 | .cpu_name = "POWER4+ (gq)", | |
234 | .cpu_features = CPU_FTRS_POWER4, | |
a7ddc5e8 | 235 | .cpu_user_features = COMMON_USER_POWER4, |
44ae3ab3 | 236 | .mmu_features = MMU_FTRS_POWER4, |
4920960f SR |
237 | .icache_bsize = 128, |
238 | .dcache_bsize = 128, | |
239 | .num_pmcs = 8, | |
1bd2e5ae | 240 | .pmc_type = PPC_PMC_IBM, |
4920960f | 241 | .oprofile_cpu_type = "ppc64/power4", |
7a45fb19 | 242 | .oprofile_type = PPC_OPROFILE_POWER4, |
80f15dc7 | 243 | .platform = "power4", |
4920960f SR |
244 | }, |
245 | { /* PPC970 */ | |
246 | .pvr_mask = 0xffff0000, | |
247 | .pvr_value = 0x00390000, | |
248 | .cpu_name = "PPC970", | |
249 | .cpu_features = CPU_FTRS_PPC970, | |
a7ddc5e8 | 250 | .cpu_user_features = COMMON_USER_POWER4 | |
4920960f | 251 | PPC_FEATURE_HAS_ALTIVEC_COMP, |
44ae3ab3 | 252 | .mmu_features = MMU_FTRS_PPC970, |
4920960f SR |
253 | .icache_bsize = 128, |
254 | .dcache_bsize = 128, | |
255 | .num_pmcs = 8, | |
1bd2e5ae | 256 | .pmc_type = PPC_PMC_IBM, |
4920960f | 257 | .cpu_setup = __setup_cpu_ppc970, |
f39b7a55 | 258 | .cpu_restore = __restore_cpu_ppc970, |
4920960f | 259 | .oprofile_cpu_type = "ppc64/970", |
7a45fb19 | 260 | .oprofile_type = PPC_OPROFILE_POWER4, |
80f15dc7 | 261 | .platform = "ppc970", |
4920960f | 262 | }, |
4920960f SR |
263 | { /* PPC970FX */ |
264 | .pvr_mask = 0xffff0000, | |
265 | .pvr_value = 0x003c0000, | |
266 | .cpu_name = "PPC970FX", | |
4920960f | 267 | .cpu_features = CPU_FTRS_PPC970, |
a7ddc5e8 | 268 | .cpu_user_features = COMMON_USER_POWER4 | |
4920960f | 269 | PPC_FEATURE_HAS_ALTIVEC_COMP, |
44ae3ab3 | 270 | .mmu_features = MMU_FTRS_PPC970, |
4920960f SR |
271 | .icache_bsize = 128, |
272 | .dcache_bsize = 128, | |
273 | .num_pmcs = 8, | |
1bd2e5ae | 274 | .pmc_type = PPC_PMC_IBM, |
4920960f | 275 | .cpu_setup = __setup_cpu_ppc970, |
f39b7a55 | 276 | .cpu_restore = __restore_cpu_ppc970, |
4920960f | 277 | .oprofile_cpu_type = "ppc64/970", |
7a45fb19 | 278 | .oprofile_type = PPC_OPROFILE_POWER4, |
80f15dc7 | 279 | .platform = "ppc970", |
3546e811 OJ |
280 | }, |
281 | { /* PPC970MP DD1.0 - no DEEPNAP, use regular 970 init */ | |
282 | .pvr_mask = 0xffffffff, | |
283 | .pvr_value = 0x00440100, | |
284 | .cpu_name = "PPC970MP", | |
285 | .cpu_features = CPU_FTRS_PPC970, | |
286 | .cpu_user_features = COMMON_USER_POWER4 | | |
287 | PPC_FEATURE_HAS_ALTIVEC_COMP, | |
d63ac5f6 | 288 | .mmu_features = MMU_FTRS_PPC970, |
3546e811 OJ |
289 | .icache_bsize = 128, |
290 | .dcache_bsize = 128, | |
291 | .num_pmcs = 8, | |
2fae4985 | 292 | .pmc_type = PPC_PMC_IBM, |
3546e811 OJ |
293 | .cpu_setup = __setup_cpu_ppc970, |
294 | .cpu_restore = __restore_cpu_ppc970, | |
295 | .oprofile_cpu_type = "ppc64/970MP", | |
296 | .oprofile_type = PPC_OPROFILE_POWER4, | |
297 | .platform = "ppc970", | |
4920960f | 298 | }, |
4920960f SR |
299 | { /* PPC970MP */ |
300 | .pvr_mask = 0xffff0000, | |
301 | .pvr_value = 0x00440000, | |
302 | .cpu_name = "PPC970MP", | |
303 | .cpu_features = CPU_FTRS_PPC970, | |
a7ddc5e8 | 304 | .cpu_user_features = COMMON_USER_POWER4 | |
4920960f | 305 | PPC_FEATURE_HAS_ALTIVEC_COMP, |
44ae3ab3 | 306 | .mmu_features = MMU_FTRS_PPC970, |
4920960f SR |
307 | .icache_bsize = 128, |
308 | .dcache_bsize = 128, | |
87af41be | 309 | .num_pmcs = 8, |
2fae4985 | 310 | .pmc_type = PPC_PMC_IBM, |
5b43d20a | 311 | .cpu_setup = __setup_cpu_ppc970MP, |
f39b7a55 | 312 | .cpu_restore = __restore_cpu_ppc970, |
fecb352f | 313 | .oprofile_cpu_type = "ppc64/970MP", |
7a45fb19 | 314 | .oprofile_type = PPC_OPROFILE_POWER4, |
80f15dc7 | 315 | .platform = "ppc970", |
4920960f | 316 | }, |
362ff7b2 JM |
317 | { /* PPC970GX */ |
318 | .pvr_mask = 0xffff0000, | |
319 | .pvr_value = 0x00450000, | |
320 | .cpu_name = "PPC970GX", | |
321 | .cpu_features = CPU_FTRS_PPC970, | |
322 | .cpu_user_features = COMMON_USER_POWER4 | | |
323 | PPC_FEATURE_HAS_ALTIVEC_COMP, | |
44ae3ab3 | 324 | .mmu_features = MMU_FTRS_PPC970, |
362ff7b2 JM |
325 | .icache_bsize = 128, |
326 | .dcache_bsize = 128, | |
327 | .num_pmcs = 8, | |
1bd2e5ae | 328 | .pmc_type = PPC_PMC_IBM, |
362ff7b2 JM |
329 | .cpu_setup = __setup_cpu_ppc970, |
330 | .oprofile_cpu_type = "ppc64/970", | |
331 | .oprofile_type = PPC_OPROFILE_POWER4, | |
332 | .platform = "ppc970", | |
333 | }, | |
3c726f8d | 334 | { /* Power5 GR */ |
4920960f SR |
335 | .pvr_mask = 0xffff0000, |
336 | .pvr_value = 0x003a0000, | |
337 | .cpu_name = "POWER5 (gr)", | |
338 | .cpu_features = CPU_FTRS_POWER5, | |
a7ddc5e8 | 339 | .cpu_user_features = COMMON_USER_POWER5, |
44ae3ab3 | 340 | .mmu_features = MMU_FTRS_POWER5, |
4920960f SR |
341 | .icache_bsize = 128, |
342 | .dcache_bsize = 128, | |
343 | .num_pmcs = 6, | |
1bd2e5ae | 344 | .pmc_type = PPC_PMC_IBM, |
4920960f | 345 | .oprofile_cpu_type = "ppc64/power5", |
7a45fb19 | 346 | .oprofile_type = PPC_OPROFILE_POWER4, |
e78dbc80 MN |
347 | /* SIHV / SIPR bits are implemented on POWER4+ (GQ) |
348 | * and above but only works on POWER5 and above | |
349 | */ | |
350 | .oprofile_mmcra_sihv = MMCRA_SIHV, | |
351 | .oprofile_mmcra_sipr = MMCRA_SIPR, | |
80f15dc7 | 352 | .platform = "power5", |
4920960f | 353 | }, |
31a12cec MW |
354 | { /* Power5++ */ |
355 | .pvr_mask = 0xffffff00, | |
356 | .pvr_value = 0x003b0300, | |
357 | .cpu_name = "POWER5+ (gs)", | |
358 | .cpu_features = CPU_FTRS_POWER5, | |
359 | .cpu_user_features = COMMON_USER_POWER5_PLUS, | |
44ae3ab3 | 360 | .mmu_features = MMU_FTRS_POWER5, |
31a12cec MW |
361 | .icache_bsize = 128, |
362 | .dcache_bsize = 128, | |
363 | .num_pmcs = 6, | |
364 | .oprofile_cpu_type = "ppc64/power5++", | |
365 | .oprofile_type = PPC_OPROFILE_POWER4, | |
366 | .oprofile_mmcra_sihv = MMCRA_SIHV, | |
367 | .oprofile_mmcra_sipr = MMCRA_SIPR, | |
368 | .platform = "power5+", | |
369 | }, | |
3c726f8d | 370 | { /* Power5 GS */ |
4920960f SR |
371 | .pvr_mask = 0xffff0000, |
372 | .pvr_value = 0x003b0000, | |
834608f7 | 373 | .cpu_name = "POWER5+ (gs)", |
4920960f | 374 | .cpu_features = CPU_FTRS_POWER5, |
a7ddc5e8 | 375 | .cpu_user_features = COMMON_USER_POWER5_PLUS, |
44ae3ab3 | 376 | .mmu_features = MMU_FTRS_POWER5, |
4920960f SR |
377 | .icache_bsize = 128, |
378 | .dcache_bsize = 128, | |
379 | .num_pmcs = 6, | |
1bd2e5ae | 380 | .pmc_type = PPC_PMC_IBM, |
834608f7 | 381 | .oprofile_cpu_type = "ppc64/power5+", |
7a45fb19 | 382 | .oprofile_type = PPC_OPROFILE_POWER4, |
e78dbc80 MN |
383 | .oprofile_mmcra_sihv = MMCRA_SIHV, |
384 | .oprofile_mmcra_sipr = MMCRA_SIPR, | |
80f15dc7 | 385 | .platform = "power5+", |
4920960f | 386 | }, |
974a76f5 PM |
387 | { /* POWER6 in P5+ mode; 2.04-compliant processor */ |
388 | .pvr_mask = 0xffffffff, | |
389 | .pvr_value = 0x0f000001, | |
390 | .cpu_name = "POWER5+", | |
391 | .cpu_features = CPU_FTRS_POWER5, | |
392 | .cpu_user_features = COMMON_USER_POWER5_PLUS, | |
44ae3ab3 | 393 | .mmu_features = MMU_FTRS_POWER5, |
974a76f5 PM |
394 | .icache_bsize = 128, |
395 | .dcache_bsize = 128, | |
79af6c49 MW |
396 | .oprofile_cpu_type = "ppc64/ibm-compat-v1", |
397 | .oprofile_type = PPC_OPROFILE_POWER4, | |
974a76f5 PM |
398 | .platform = "power5+", |
399 | }, | |
03054d51 AB |
400 | { /* Power6 */ |
401 | .pvr_mask = 0xffff0000, | |
402 | .pvr_value = 0x003e0000, | |
974a76f5 PM |
403 | .cpu_name = "POWER6 (raw)", |
404 | .cpu_features = CPU_FTRS_POWER6, | |
405 | .cpu_user_features = COMMON_USER_POWER6 | | |
406 | PPC_FEATURE_POWER6_EXT, | |
44ae3ab3 | 407 | .mmu_features = MMU_FTRS_POWER6, |
974a76f5 PM |
408 | .icache_bsize = 128, |
409 | .dcache_bsize = 128, | |
410 | .num_pmcs = 6, | |
2fae4985 | 411 | .pmc_type = PPC_PMC_IBM, |
974a76f5 PM |
412 | .oprofile_cpu_type = "ppc64/power6", |
413 | .oprofile_type = PPC_OPROFILE_POWER4, | |
414 | .oprofile_mmcra_sihv = POWER6_MMCRA_SIHV, | |
415 | .oprofile_mmcra_sipr = POWER6_MMCRA_SIPR, | |
416 | .oprofile_mmcra_clear = POWER6_MMCRA_THRM | | |
417 | POWER6_MMCRA_OTHER, | |
418 | .platform = "power6x", | |
419 | }, | |
420 | { /* 2.05-compliant processor, i.e. Power6 "architected" mode */ | |
421 | .pvr_mask = 0xffffffff, | |
422 | .pvr_value = 0x0f000002, | |
423 | .cpu_name = "POWER6 (architected)", | |
03054d51 AB |
424 | .cpu_features = CPU_FTRS_POWER6, |
425 | .cpu_user_features = COMMON_USER_POWER6, | |
44ae3ab3 | 426 | .mmu_features = MMU_FTRS_POWER6, |
03054d51 AB |
427 | .icache_bsize = 128, |
428 | .dcache_bsize = 128, | |
79af6c49 MW |
429 | .oprofile_cpu_type = "ppc64/ibm-compat-v1", |
430 | .oprofile_type = PPC_OPROFILE_POWER4, | |
03054d51 AB |
431 | .platform = "power6", |
432 | }, | |
635f5a63 JS |
433 | { /* 2.06-compliant processor, i.e. Power7 "architected" mode */ |
434 | .pvr_mask = 0xffffffff, | |
435 | .pvr_value = 0x0f000003, | |
436 | .cpu_name = "POWER7 (architected)", | |
437 | .cpu_features = CPU_FTRS_POWER7, | |
438 | .cpu_user_features = COMMON_USER_POWER7, | |
4a1ae4f3 | 439 | .cpu_user_features2 = COMMON_USER2_POWER7, |
44ae3ab3 | 440 | .mmu_features = MMU_FTRS_POWER7, |
635f5a63 JS |
441 | .icache_bsize = 128, |
442 | .dcache_bsize = 128, | |
79af6c49 MW |
443 | .oprofile_type = PPC_OPROFILE_POWER4, |
444 | .oprofile_cpu_type = "ppc64/ibm-compat-v1", | |
24cc67de BH |
445 | .cpu_setup = __setup_cpu_power7, |
446 | .cpu_restore = __restore_cpu_power7, | |
04407050 | 447 | .flush_tlb = __flush_tlb_power7, |
e22a2274 | 448 | .machine_check_early = __machine_check_early_realmode_p7, |
635f5a63 JS |
449 | .platform = "power7", |
450 | }, | |
c674e703 MN |
451 | { /* 2.07-compliant processor, i.e. Power8 "architected" mode */ |
452 | .pvr_mask = 0xffffffff, | |
453 | .pvr_value = 0x0f000004, | |
454 | .cpu_name = "POWER8 (architected)", | |
455 | .cpu_features = CPU_FTRS_POWER8, | |
456 | .cpu_user_features = COMMON_USER_POWER8, | |
748645bf | 457 | .cpu_user_features2 = COMMON_USER2_POWER8, |
c674e703 MN |
458 | .mmu_features = MMU_FTRS_POWER8, |
459 | .icache_bsize = 128, | |
460 | .dcache_bsize = 128, | |
6a60f9e7 MN |
461 | .oprofile_type = PPC_OPROFILE_INVALID, |
462 | .oprofile_cpu_type = "ppc64/ibm-compat-v1", | |
c674e703 MN |
463 | .cpu_setup = __setup_cpu_power8, |
464 | .cpu_restore = __restore_cpu_power8, | |
04407050 | 465 | .flush_tlb = __flush_tlb_power8, |
ae744f34 | 466 | .machine_check_early = __machine_check_early_realmode_p8, |
c674e703 MN |
467 | .platform = "power8", |
468 | }, | |
e952e6c4 MN |
469 | { /* Power7 */ |
470 | .pvr_mask = 0xffff0000, | |
471 | .pvr_value = 0x003f0000, | |
635f5a63 | 472 | .cpu_name = "POWER7 (raw)", |
e952e6c4 MN |
473 | .cpu_features = CPU_FTRS_POWER7, |
474 | .cpu_user_features = COMMON_USER_POWER7, | |
4a1ae4f3 | 475 | .cpu_user_features2 = COMMON_USER2_POWER7, |
44ae3ab3 | 476 | .mmu_features = MMU_FTRS_POWER7, |
e952e6c4 MN |
477 | .icache_bsize = 128, |
478 | .dcache_bsize = 128, | |
479 | .num_pmcs = 6, | |
480 | .pmc_type = PPC_PMC_IBM, | |
e952e6c4 MN |
481 | .oprofile_cpu_type = "ppc64/power7", |
482 | .oprofile_type = PPC_OPROFILE_POWER4, | |
24cc67de BH |
483 | .cpu_setup = __setup_cpu_power7, |
484 | .cpu_restore = __restore_cpu_power7, | |
04407050 | 485 | .flush_tlb = __flush_tlb_power7, |
e22a2274 | 486 | .machine_check_early = __machine_check_early_realmode_p7, |
e952e6c4 MN |
487 | .platform = "power7", |
488 | }, | |
6f08cb3b MN |
489 | { /* Power7+ */ |
490 | .pvr_mask = 0xffff0000, | |
491 | .pvr_value = 0x004A0000, | |
492 | .cpu_name = "POWER7+ (raw)", | |
493 | .cpu_features = CPU_FTRS_POWER7, | |
494 | .cpu_user_features = COMMON_USER_POWER7, | |
badec11b | 495 | .cpu_user_features2 = COMMON_USER2_POWER7, |
44ae3ab3 | 496 | .mmu_features = MMU_FTRS_POWER7, |
6f08cb3b MN |
497 | .icache_bsize = 128, |
498 | .dcache_bsize = 128, | |
499 | .num_pmcs = 6, | |
500 | .pmc_type = PPC_PMC_IBM, | |
501 | .oprofile_cpu_type = "ppc64/power7", | |
502 | .oprofile_type = PPC_OPROFILE_POWER4, | |
24cc67de BH |
503 | .cpu_setup = __setup_cpu_power7, |
504 | .cpu_restore = __restore_cpu_power7, | |
04407050 | 505 | .flush_tlb = __flush_tlb_power7, |
e22a2274 | 506 | .machine_check_early = __machine_check_early_realmode_p7, |
6f08cb3b MN |
507 | .platform = "power7+", |
508 | }, | |
33959f88 | 509 | { /* Power8E */ |
71e18497 MN |
510 | .pvr_mask = 0xffff0000, |
511 | .pvr_value = 0x004b0000, | |
33959f88 MN |
512 | .cpu_name = "POWER8E (raw)", |
513 | .cpu_features = CPU_FTRS_POWER8, | |
514 | .cpu_user_features = COMMON_USER_POWER8, | |
515 | .cpu_user_features2 = COMMON_USER2_POWER8, | |
516 | .mmu_features = MMU_FTRS_POWER8, | |
517 | .icache_bsize = 128, | |
518 | .dcache_bsize = 128, | |
519 | .num_pmcs = 6, | |
520 | .pmc_type = PPC_PMC_IBM, | |
521 | .oprofile_cpu_type = "ppc64/power8", | |
522 | .oprofile_type = PPC_OPROFILE_INVALID, | |
523 | .cpu_setup = __setup_cpu_power8, | |
524 | .cpu_restore = __restore_cpu_power8, | |
04407050 | 525 | .flush_tlb = __flush_tlb_power8, |
ae744f34 | 526 | .machine_check_early = __machine_check_early_realmode_p8, |
33959f88 MN |
527 | .platform = "power8", |
528 | }, | |
529 | { /* Power8 */ | |
530 | .pvr_mask = 0xffff0000, | |
531 | .pvr_value = 0x004d0000, | |
71e18497 MN |
532 | .cpu_name = "POWER8 (raw)", |
533 | .cpu_features = CPU_FTRS_POWER8, | |
534 | .cpu_user_features = COMMON_USER_POWER8, | |
748645bf | 535 | .cpu_user_features2 = COMMON_USER2_POWER8, |
71e18497 MN |
536 | .mmu_features = MMU_FTRS_POWER8, |
537 | .icache_bsize = 128, | |
538 | .dcache_bsize = 128, | |
539 | .num_pmcs = 6, | |
540 | .pmc_type = PPC_PMC_IBM, | |
6a60f9e7 MN |
541 | .oprofile_cpu_type = "ppc64/power8", |
542 | .oprofile_type = PPC_OPROFILE_INVALID, | |
71e18497 MN |
543 | .cpu_setup = __setup_cpu_power8, |
544 | .cpu_restore = __restore_cpu_power8, | |
04407050 | 545 | .flush_tlb = __flush_tlb_power8, |
ae744f34 | 546 | .machine_check_early = __machine_check_early_realmode_p8, |
71e18497 MN |
547 | .platform = "power8", |
548 | }, | |
c902be71 | 549 | { /* Cell Broadband Engine */ |
4920960f SR |
550 | .pvr_mask = 0xffff0000, |
551 | .pvr_value = 0x00700000, | |
552 | .cpu_name = "Cell Broadband Engine", | |
553 | .cpu_features = CPU_FTRS_CELL, | |
554 | .cpu_user_features = COMMON_USER_PPC64 | | |
aa5cb021 BH |
555 | PPC_FEATURE_CELL | PPC_FEATURE_HAS_ALTIVEC_COMP | |
556 | PPC_FEATURE_SMT, | |
44ae3ab3 | 557 | .mmu_features = MMU_FTRS_CELL, |
4920960f SR |
558 | .icache_bsize = 128, |
559 | .dcache_bsize = 128, | |
18f2190d | 560 | .num_pmcs = 4, |
1bd2e5ae | 561 | .pmc_type = PPC_PMC_IBM, |
18f2190d MJ |
562 | .oprofile_cpu_type = "ppc64/cell-be", |
563 | .oprofile_type = PPC_OPROFILE_CELL, | |
80f15dc7 | 564 | .platform = "ppc-cell-be", |
4920960f | 565 | }, |
b3ebd1d8 OJ |
566 | { /* PA Semi PA6T */ |
567 | .pvr_mask = 0x7fff0000, | |
568 | .pvr_value = 0x00900000, | |
569 | .cpu_name = "PA6T", | |
570 | .cpu_features = CPU_FTRS_PA6T, | |
571 | .cpu_user_features = COMMON_USER_PA6T, | |
44ae3ab3 | 572 | .mmu_features = MMU_FTRS_PA6T, |
b3ebd1d8 OJ |
573 | .icache_bsize = 64, |
574 | .dcache_bsize = 64, | |
575 | .num_pmcs = 6, | |
1bd2e5ae | 576 | .pmc_type = PPC_PMC_PA6T, |
1199919b OJ |
577 | .cpu_setup = __setup_cpu_pa6t, |
578 | .cpu_restore = __restore_cpu_pa6t, | |
25fc530e OJ |
579 | .oprofile_cpu_type = "ppc64/pa6t", |
580 | .oprofile_type = PPC_OPROFILE_PA6T, | |
b3ebd1d8 OJ |
581 | .platform = "pa6t", |
582 | }, | |
4920960f SR |
583 | { /* default match */ |
584 | .pvr_mask = 0x00000000, | |
585 | .pvr_value = 0x00000000, | |
586 | .cpu_name = "POWER4 (compatible)", | |
587 | .cpu_features = CPU_FTRS_COMPATIBLE, | |
588 | .cpu_user_features = COMMON_USER_PPC64, | |
44ae3ab3 | 589 | .mmu_features = MMU_FTRS_DEFAULT_HPTE_ARCH_V2, |
4920960f SR |
590 | .icache_bsize = 128, |
591 | .dcache_bsize = 128, | |
592 | .num_pmcs = 6, | |
1bd2e5ae | 593 | .pmc_type = PPC_PMC_IBM, |
80f15dc7 | 594 | .platform = "power4", |
4920960f | 595 | } |
2d27cfd3 | 596 | #endif /* CONFIG_PPC_BOOK3S_64 */ |
2d27cfd3 | 597 | |
4920960f | 598 | #ifdef CONFIG_PPC32 |
1da177e4 | 599 | #if CLASSIC_PPC |
4920960f | 600 | { /* 601 */ |
1da177e4 LT |
601 | .pvr_mask = 0xffff0000, |
602 | .pvr_value = 0x00010000, | |
603 | .cpu_name = "601", | |
10b35d99 | 604 | .cpu_features = CPU_FTRS_PPC601, |
4920960f | 605 | .cpu_user_features = COMMON_USER | PPC_FEATURE_601_INSTR | |
d8e998c5 | 606 | PPC_FEATURE_UNIFIED_CACHE | PPC_FEATURE_NO_TB, |
7c03d653 | 607 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
608 | .icache_bsize = 32, |
609 | .dcache_bsize = 32, | |
47c0bd1a | 610 | .machine_check = machine_check_generic, |
80f15dc7 | 611 | .platform = "ppc601", |
1da177e4 LT |
612 | }, |
613 | { /* 603 */ | |
614 | .pvr_mask = 0xffff0000, | |
615 | .pvr_value = 0x00030000, | |
616 | .cpu_name = "603", | |
10b35d99 | 617 | .cpu_features = CPU_FTRS_603, |
fab5db97 | 618 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 619 | .mmu_features = 0, |
1da177e4 LT |
620 | .icache_bsize = 32, |
621 | .dcache_bsize = 32, | |
80f15dc7 | 622 | .cpu_setup = __setup_cpu_603, |
47c0bd1a | 623 | .machine_check = machine_check_generic, |
80f15dc7 | 624 | .platform = "ppc603", |
1da177e4 LT |
625 | }, |
626 | { /* 603e */ | |
627 | .pvr_mask = 0xffff0000, | |
628 | .pvr_value = 0x00060000, | |
629 | .cpu_name = "603e", | |
10b35d99 | 630 | .cpu_features = CPU_FTRS_603, |
fab5db97 | 631 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 632 | .mmu_features = 0, |
1da177e4 LT |
633 | .icache_bsize = 32, |
634 | .dcache_bsize = 32, | |
80f15dc7 | 635 | .cpu_setup = __setup_cpu_603, |
47c0bd1a | 636 | .machine_check = machine_check_generic, |
80f15dc7 | 637 | .platform = "ppc603", |
1da177e4 LT |
638 | }, |
639 | { /* 603ev */ | |
640 | .pvr_mask = 0xffff0000, | |
641 | .pvr_value = 0x00070000, | |
642 | .cpu_name = "603ev", | |
10b35d99 | 643 | .cpu_features = CPU_FTRS_603, |
fab5db97 | 644 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 645 | .mmu_features = 0, |
1da177e4 LT |
646 | .icache_bsize = 32, |
647 | .dcache_bsize = 32, | |
80f15dc7 | 648 | .cpu_setup = __setup_cpu_603, |
47c0bd1a | 649 | .machine_check = machine_check_generic, |
80f15dc7 | 650 | .platform = "ppc603", |
1da177e4 LT |
651 | }, |
652 | { /* 604 */ | |
653 | .pvr_mask = 0xffff0000, | |
654 | .pvr_value = 0x00040000, | |
655 | .cpu_name = "604", | |
10b35d99 | 656 | .cpu_features = CPU_FTRS_604, |
fab5db97 | 657 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 658 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
659 | .icache_bsize = 32, |
660 | .dcache_bsize = 32, | |
661 | .num_pmcs = 2, | |
80f15dc7 | 662 | .cpu_setup = __setup_cpu_604, |
47c0bd1a | 663 | .machine_check = machine_check_generic, |
80f15dc7 | 664 | .platform = "ppc604", |
1da177e4 LT |
665 | }, |
666 | { /* 604e */ | |
667 | .pvr_mask = 0xfffff000, | |
668 | .pvr_value = 0x00090000, | |
669 | .cpu_name = "604e", | |
10b35d99 | 670 | .cpu_features = CPU_FTRS_604, |
fab5db97 | 671 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 672 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
673 | .icache_bsize = 32, |
674 | .dcache_bsize = 32, | |
675 | .num_pmcs = 4, | |
80f15dc7 | 676 | .cpu_setup = __setup_cpu_604, |
47c0bd1a | 677 | .machine_check = machine_check_generic, |
80f15dc7 | 678 | .platform = "ppc604", |
1da177e4 LT |
679 | }, |
680 | { /* 604r */ | |
681 | .pvr_mask = 0xffff0000, | |
682 | .pvr_value = 0x00090000, | |
683 | .cpu_name = "604r", | |
10b35d99 | 684 | .cpu_features = CPU_FTRS_604, |
fab5db97 | 685 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 686 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
687 | .icache_bsize = 32, |
688 | .dcache_bsize = 32, | |
689 | .num_pmcs = 4, | |
80f15dc7 | 690 | .cpu_setup = __setup_cpu_604, |
47c0bd1a | 691 | .machine_check = machine_check_generic, |
80f15dc7 | 692 | .platform = "ppc604", |
1da177e4 LT |
693 | }, |
694 | { /* 604ev */ | |
695 | .pvr_mask = 0xffff0000, | |
696 | .pvr_value = 0x000a0000, | |
697 | .cpu_name = "604ev", | |
10b35d99 | 698 | .cpu_features = CPU_FTRS_604, |
fab5db97 | 699 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 700 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
701 | .icache_bsize = 32, |
702 | .dcache_bsize = 32, | |
703 | .num_pmcs = 4, | |
80f15dc7 | 704 | .cpu_setup = __setup_cpu_604, |
47c0bd1a | 705 | .machine_check = machine_check_generic, |
80f15dc7 | 706 | .platform = "ppc604", |
1da177e4 LT |
707 | }, |
708 | { /* 740/750 (0x4202, don't support TAU ?) */ | |
709 | .pvr_mask = 0xffffffff, | |
710 | .pvr_value = 0x00084202, | |
711 | .cpu_name = "740/750", | |
10b35d99 | 712 | .cpu_features = CPU_FTRS_740_NOTAU, |
fab5db97 | 713 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 714 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
715 | .icache_bsize = 32, |
716 | .dcache_bsize = 32, | |
717 | .num_pmcs = 4, | |
80f15dc7 | 718 | .cpu_setup = __setup_cpu_750, |
47c0bd1a | 719 | .machine_check = machine_check_generic, |
80f15dc7 | 720 | .platform = "ppc750", |
1da177e4 | 721 | }, |
1da177e4 LT |
722 | { /* 750CX (80100 and 8010x?) */ |
723 | .pvr_mask = 0xfffffff0, | |
724 | .pvr_value = 0x00080100, | |
725 | .cpu_name = "750CX", | |
10b35d99 | 726 | .cpu_features = CPU_FTRS_750, |
fab5db97 | 727 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 728 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
729 | .icache_bsize = 32, |
730 | .dcache_bsize = 32, | |
731 | .num_pmcs = 4, | |
80f15dc7 | 732 | .cpu_setup = __setup_cpu_750cx, |
47c0bd1a | 733 | .machine_check = machine_check_generic, |
80f15dc7 | 734 | .platform = "ppc750", |
1da177e4 LT |
735 | }, |
736 | { /* 750CX (82201 and 82202) */ | |
737 | .pvr_mask = 0xfffffff0, | |
738 | .pvr_value = 0x00082200, | |
739 | .cpu_name = "750CX", | |
10b35d99 | 740 | .cpu_features = CPU_FTRS_750, |
fab5db97 | 741 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 742 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
743 | .icache_bsize = 32, |
744 | .dcache_bsize = 32, | |
745 | .num_pmcs = 4, | |
b950bdd0 | 746 | .pmc_type = PPC_PMC_IBM, |
80f15dc7 | 747 | .cpu_setup = __setup_cpu_750cx, |
47c0bd1a | 748 | .machine_check = machine_check_generic, |
80f15dc7 | 749 | .platform = "ppc750", |
1da177e4 LT |
750 | }, |
751 | { /* 750CXe (82214) */ | |
752 | .pvr_mask = 0xfffffff0, | |
753 | .pvr_value = 0x00082210, | |
754 | .cpu_name = "750CXe", | |
10b35d99 | 755 | .cpu_features = CPU_FTRS_750, |
fab5db97 | 756 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 757 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
758 | .icache_bsize = 32, |
759 | .dcache_bsize = 32, | |
760 | .num_pmcs = 4, | |
b950bdd0 | 761 | .pmc_type = PPC_PMC_IBM, |
80f15dc7 | 762 | .cpu_setup = __setup_cpu_750cx, |
47c0bd1a | 763 | .machine_check = machine_check_generic, |
80f15dc7 | 764 | .platform = "ppc750", |
1da177e4 | 765 | }, |
7c31625a AO |
766 | { /* 750CXe "Gekko" (83214) */ |
767 | .pvr_mask = 0xffffffff, | |
768 | .pvr_value = 0x00083214, | |
769 | .cpu_name = "750CXe", | |
10b35d99 | 770 | .cpu_features = CPU_FTRS_750, |
fab5db97 | 771 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 772 | .mmu_features = MMU_FTR_HPTE_TABLE, |
7c31625a AO |
773 | .icache_bsize = 32, |
774 | .dcache_bsize = 32, | |
775 | .num_pmcs = 4, | |
b950bdd0 | 776 | .pmc_type = PPC_PMC_IBM, |
80f15dc7 | 777 | .cpu_setup = __setup_cpu_750cx, |
47c0bd1a | 778 | .machine_check = machine_check_generic, |
80f15dc7 | 779 | .platform = "ppc750", |
7c31625a | 780 | }, |
45158dc7 AH |
781 | { /* 750CL (and "Broadway") */ |
782 | .pvr_mask = 0xfffff0e0, | |
783 | .pvr_value = 0x00087000, | |
cfbff8a3 | 784 | .cpu_name = "750CL", |
a14c4508 | 785 | .cpu_features = CPU_FTRS_750CL, |
cfbff8a3 | 786 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 787 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, |
cfbff8a3 JM |
788 | .icache_bsize = 32, |
789 | .dcache_bsize = 32, | |
790 | .num_pmcs = 4, | |
b950bdd0 | 791 | .pmc_type = PPC_PMC_IBM, |
a14c4508 | 792 | .cpu_setup = __setup_cpu_750, |
47c0bd1a | 793 | .machine_check = machine_check_generic, |
cfbff8a3 | 794 | .platform = "ppc750", |
04f56534 DT |
795 | .oprofile_cpu_type = "ppc/750", |
796 | .oprofile_type = PPC_OPROFILE_G4, | |
cfbff8a3 | 797 | }, |
ac1ff047 AO |
798 | { /* 745/755 */ |
799 | .pvr_mask = 0xfffff000, | |
800 | .pvr_value = 0x00083000, | |
801 | .cpu_name = "745/755", | |
10b35d99 | 802 | .cpu_features = CPU_FTRS_750, |
fab5db97 | 803 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 804 | .mmu_features = MMU_FTR_HPTE_TABLE, |
ac1ff047 AO |
805 | .icache_bsize = 32, |
806 | .dcache_bsize = 32, | |
807 | .num_pmcs = 4, | |
b950bdd0 | 808 | .pmc_type = PPC_PMC_IBM, |
80f15dc7 | 809 | .cpu_setup = __setup_cpu_750, |
47c0bd1a | 810 | .machine_check = machine_check_generic, |
80f15dc7 | 811 | .platform = "ppc750", |
ac1ff047 | 812 | }, |
1da177e4 LT |
813 | { /* 750FX rev 1.x */ |
814 | .pvr_mask = 0xffffff00, | |
815 | .pvr_value = 0x70000100, | |
816 | .cpu_name = "750FX", | |
10b35d99 | 817 | .cpu_features = CPU_FTRS_750FX1, |
fab5db97 | 818 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 819 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
820 | .icache_bsize = 32, |
821 | .dcache_bsize = 32, | |
822 | .num_pmcs = 4, | |
b950bdd0 | 823 | .pmc_type = PPC_PMC_IBM, |
80f15dc7 | 824 | .cpu_setup = __setup_cpu_750, |
47c0bd1a | 825 | .machine_check = machine_check_generic, |
80f15dc7 | 826 | .platform = "ppc750", |
7c9583a4 OP |
827 | .oprofile_cpu_type = "ppc/750", |
828 | .oprofile_type = PPC_OPROFILE_G4, | |
1da177e4 LT |
829 | }, |
830 | { /* 750FX rev 2.0 must disable HID0[DPM] */ | |
831 | .pvr_mask = 0xffffffff, | |
832 | .pvr_value = 0x70000200, | |
833 | .cpu_name = "750FX", | |
10b35d99 | 834 | .cpu_features = CPU_FTRS_750FX2, |
fab5db97 | 835 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 836 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
837 | .icache_bsize = 32, |
838 | .dcache_bsize = 32, | |
839 | .num_pmcs = 4, | |
b950bdd0 | 840 | .pmc_type = PPC_PMC_IBM, |
80f15dc7 | 841 | .cpu_setup = __setup_cpu_750, |
47c0bd1a | 842 | .machine_check = machine_check_generic, |
80f15dc7 | 843 | .platform = "ppc750", |
7c9583a4 OP |
844 | .oprofile_cpu_type = "ppc/750", |
845 | .oprofile_type = PPC_OPROFILE_G4, | |
1da177e4 LT |
846 | }, |
847 | { /* 750FX (All revs except 2.0) */ | |
848 | .pvr_mask = 0xffff0000, | |
849 | .pvr_value = 0x70000000, | |
850 | .cpu_name = "750FX", | |
10b35d99 | 851 | .cpu_features = CPU_FTRS_750FX, |
fab5db97 | 852 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 853 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, |
1da177e4 LT |
854 | .icache_bsize = 32, |
855 | .dcache_bsize = 32, | |
856 | .num_pmcs = 4, | |
b950bdd0 | 857 | .pmc_type = PPC_PMC_IBM, |
80f15dc7 | 858 | .cpu_setup = __setup_cpu_750fx, |
47c0bd1a | 859 | .machine_check = machine_check_generic, |
80f15dc7 | 860 | .platform = "ppc750", |
7c9583a4 OP |
861 | .oprofile_cpu_type = "ppc/750", |
862 | .oprofile_type = PPC_OPROFILE_G4, | |
1da177e4 LT |
863 | }, |
864 | { /* 750GX */ | |
865 | .pvr_mask = 0xffff0000, | |
866 | .pvr_value = 0x70020000, | |
867 | .cpu_name = "750GX", | |
10b35d99 | 868 | .cpu_features = CPU_FTRS_750GX, |
fab5db97 | 869 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 870 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, |
1da177e4 LT |
871 | .icache_bsize = 32, |
872 | .dcache_bsize = 32, | |
873 | .num_pmcs = 4, | |
b950bdd0 | 874 | .pmc_type = PPC_PMC_IBM, |
80f15dc7 | 875 | .cpu_setup = __setup_cpu_750fx, |
47c0bd1a | 876 | .machine_check = machine_check_generic, |
80f15dc7 | 877 | .platform = "ppc750", |
7c9583a4 OP |
878 | .oprofile_cpu_type = "ppc/750", |
879 | .oprofile_type = PPC_OPROFILE_G4, | |
1da177e4 LT |
880 | }, |
881 | { /* 740/750 (L2CR bit need fixup for 740) */ | |
882 | .pvr_mask = 0xffff0000, | |
883 | .pvr_value = 0x00080000, | |
884 | .cpu_name = "740/750", | |
10b35d99 | 885 | .cpu_features = CPU_FTRS_740, |
fab5db97 | 886 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 887 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
888 | .icache_bsize = 32, |
889 | .dcache_bsize = 32, | |
890 | .num_pmcs = 4, | |
b950bdd0 | 891 | .pmc_type = PPC_PMC_IBM, |
80f15dc7 | 892 | .cpu_setup = __setup_cpu_750, |
47c0bd1a | 893 | .machine_check = machine_check_generic, |
80f15dc7 | 894 | .platform = "ppc750", |
1da177e4 LT |
895 | }, |
896 | { /* 7400 rev 1.1 ? (no TAU) */ | |
897 | .pvr_mask = 0xffffffff, | |
898 | .pvr_value = 0x000c1101, | |
899 | .cpu_name = "7400 (1.1)", | |
10b35d99 | 900 | .cpu_features = CPU_FTRS_7400_NOTAU, |
fab5db97 PM |
901 | .cpu_user_features = COMMON_USER | |
902 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 903 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
904 | .icache_bsize = 32, |
905 | .dcache_bsize = 32, | |
906 | .num_pmcs = 4, | |
b950bdd0 | 907 | .pmc_type = PPC_PMC_G4, |
80f15dc7 | 908 | .cpu_setup = __setup_cpu_7400, |
47c0bd1a | 909 | .machine_check = machine_check_generic, |
80f15dc7 | 910 | .platform = "ppc7400", |
1da177e4 LT |
911 | }, |
912 | { /* 7400 */ | |
913 | .pvr_mask = 0xffff0000, | |
914 | .pvr_value = 0x000c0000, | |
915 | .cpu_name = "7400", | |
10b35d99 | 916 | .cpu_features = CPU_FTRS_7400, |
fab5db97 PM |
917 | .cpu_user_features = COMMON_USER | |
918 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 919 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
920 | .icache_bsize = 32, |
921 | .dcache_bsize = 32, | |
922 | .num_pmcs = 4, | |
b950bdd0 | 923 | .pmc_type = PPC_PMC_G4, |
80f15dc7 | 924 | .cpu_setup = __setup_cpu_7400, |
47c0bd1a | 925 | .machine_check = machine_check_generic, |
80f15dc7 | 926 | .platform = "ppc7400", |
1da177e4 LT |
927 | }, |
928 | { /* 7410 */ | |
929 | .pvr_mask = 0xffff0000, | |
930 | .pvr_value = 0x800c0000, | |
931 | .cpu_name = "7410", | |
10b35d99 | 932 | .cpu_features = CPU_FTRS_7400, |
fab5db97 PM |
933 | .cpu_user_features = COMMON_USER | |
934 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 935 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
936 | .icache_bsize = 32, |
937 | .dcache_bsize = 32, | |
938 | .num_pmcs = 4, | |
b950bdd0 | 939 | .pmc_type = PPC_PMC_G4, |
80f15dc7 | 940 | .cpu_setup = __setup_cpu_7410, |
47c0bd1a | 941 | .machine_check = machine_check_generic, |
80f15dc7 | 942 | .platform = "ppc7400", |
1da177e4 LT |
943 | }, |
944 | { /* 7450 2.0 - no doze/nap */ | |
945 | .pvr_mask = 0xffffffff, | |
946 | .pvr_value = 0x80000200, | |
947 | .cpu_name = "7450", | |
10b35d99 | 948 | .cpu_features = CPU_FTRS_7450_20, |
fab5db97 PM |
949 | .cpu_user_features = COMMON_USER | |
950 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 951 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
952 | .icache_bsize = 32, |
953 | .dcache_bsize = 32, | |
954 | .num_pmcs = 6, | |
b950bdd0 | 955 | .pmc_type = PPC_PMC_G4, |
555d97ac | 956 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 957 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 958 | .oprofile_type = PPC_OPROFILE_G4, |
47c0bd1a | 959 | .machine_check = machine_check_generic, |
80f15dc7 | 960 | .platform = "ppc7450", |
1da177e4 LT |
961 | }, |
962 | { /* 7450 2.1 */ | |
963 | .pvr_mask = 0xffffffff, | |
964 | .pvr_value = 0x80000201, | |
965 | .cpu_name = "7450", | |
10b35d99 | 966 | .cpu_features = CPU_FTRS_7450_21, |
fab5db97 PM |
967 | .cpu_user_features = COMMON_USER | |
968 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 969 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
970 | .icache_bsize = 32, |
971 | .dcache_bsize = 32, | |
972 | .num_pmcs = 6, | |
b950bdd0 | 973 | .pmc_type = PPC_PMC_G4, |
555d97ac | 974 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 975 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 976 | .oprofile_type = PPC_OPROFILE_G4, |
47c0bd1a | 977 | .machine_check = machine_check_generic, |
80f15dc7 | 978 | .platform = "ppc7450", |
1da177e4 LT |
979 | }, |
980 | { /* 7450 2.3 and newer */ | |
981 | .pvr_mask = 0xffff0000, | |
982 | .pvr_value = 0x80000000, | |
983 | .cpu_name = "7450", | |
10b35d99 | 984 | .cpu_features = CPU_FTRS_7450_23, |
fab5db97 PM |
985 | .cpu_user_features = COMMON_USER | |
986 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 987 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
988 | .icache_bsize = 32, |
989 | .dcache_bsize = 32, | |
990 | .num_pmcs = 6, | |
b950bdd0 | 991 | .pmc_type = PPC_PMC_G4, |
555d97ac | 992 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 993 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 994 | .oprofile_type = PPC_OPROFILE_G4, |
47c0bd1a | 995 | .machine_check = machine_check_generic, |
80f15dc7 | 996 | .platform = "ppc7450", |
1da177e4 LT |
997 | }, |
998 | { /* 7455 rev 1.x */ | |
999 | .pvr_mask = 0xffffff00, | |
1000 | .pvr_value = 0x80010100, | |
1001 | .cpu_name = "7455", | |
10b35d99 | 1002 | .cpu_features = CPU_FTRS_7455_1, |
fab5db97 PM |
1003 | .cpu_user_features = COMMON_USER | |
1004 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 1005 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, |
1da177e4 LT |
1006 | .icache_bsize = 32, |
1007 | .dcache_bsize = 32, | |
1008 | .num_pmcs = 6, | |
b950bdd0 | 1009 | .pmc_type = PPC_PMC_G4, |
555d97ac | 1010 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 1011 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 1012 | .oprofile_type = PPC_OPROFILE_G4, |
47c0bd1a | 1013 | .machine_check = machine_check_generic, |
80f15dc7 | 1014 | .platform = "ppc7450", |
1da177e4 LT |
1015 | }, |
1016 | { /* 7455 rev 2.0 */ | |
1017 | .pvr_mask = 0xffffffff, | |
1018 | .pvr_value = 0x80010200, | |
1019 | .cpu_name = "7455", | |
10b35d99 | 1020 | .cpu_features = CPU_FTRS_7455_20, |
fab5db97 PM |
1021 | .cpu_user_features = COMMON_USER | |
1022 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 1023 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, |
1da177e4 LT |
1024 | .icache_bsize = 32, |
1025 | .dcache_bsize = 32, | |
1026 | .num_pmcs = 6, | |
b950bdd0 | 1027 | .pmc_type = PPC_PMC_G4, |
555d97ac | 1028 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 1029 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 1030 | .oprofile_type = PPC_OPROFILE_G4, |
47c0bd1a | 1031 | .machine_check = machine_check_generic, |
80f15dc7 | 1032 | .platform = "ppc7450", |
1da177e4 LT |
1033 | }, |
1034 | { /* 7455 others */ | |
1035 | .pvr_mask = 0xffff0000, | |
1036 | .pvr_value = 0x80010000, | |
1037 | .cpu_name = "7455", | |
10b35d99 | 1038 | .cpu_features = CPU_FTRS_7455, |
fab5db97 PM |
1039 | .cpu_user_features = COMMON_USER | |
1040 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 1041 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, |
1da177e4 LT |
1042 | .icache_bsize = 32, |
1043 | .dcache_bsize = 32, | |
1044 | .num_pmcs = 6, | |
b950bdd0 | 1045 | .pmc_type = PPC_PMC_G4, |
555d97ac | 1046 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 1047 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 1048 | .oprofile_type = PPC_OPROFILE_G4, |
47c0bd1a | 1049 | .machine_check = machine_check_generic, |
80f15dc7 | 1050 | .platform = "ppc7450", |
1da177e4 LT |
1051 | }, |
1052 | { /* 7447/7457 Rev 1.0 */ | |
1053 | .pvr_mask = 0xffffffff, | |
1054 | .pvr_value = 0x80020100, | |
1055 | .cpu_name = "7447/7457", | |
10b35d99 | 1056 | .cpu_features = CPU_FTRS_7447_10, |
fab5db97 PM |
1057 | .cpu_user_features = COMMON_USER | |
1058 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 1059 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, |
1da177e4 LT |
1060 | .icache_bsize = 32, |
1061 | .dcache_bsize = 32, | |
1062 | .num_pmcs = 6, | |
b950bdd0 | 1063 | .pmc_type = PPC_PMC_G4, |
555d97ac | 1064 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 1065 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 1066 | .oprofile_type = PPC_OPROFILE_G4, |
47c0bd1a | 1067 | .machine_check = machine_check_generic, |
80f15dc7 | 1068 | .platform = "ppc7450", |
1da177e4 LT |
1069 | }, |
1070 | { /* 7447/7457 Rev 1.1 */ | |
1071 | .pvr_mask = 0xffffffff, | |
1072 | .pvr_value = 0x80020101, | |
1073 | .cpu_name = "7447/7457", | |
10b35d99 | 1074 | .cpu_features = CPU_FTRS_7447_10, |
fab5db97 PM |
1075 | .cpu_user_features = COMMON_USER | |
1076 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 1077 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, |
1da177e4 LT |
1078 | .icache_bsize = 32, |
1079 | .dcache_bsize = 32, | |
1080 | .num_pmcs = 6, | |
b950bdd0 | 1081 | .pmc_type = PPC_PMC_G4, |
555d97ac | 1082 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 1083 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 1084 | .oprofile_type = PPC_OPROFILE_G4, |
47c0bd1a | 1085 | .machine_check = machine_check_generic, |
80f15dc7 | 1086 | .platform = "ppc7450", |
1da177e4 LT |
1087 | }, |
1088 | { /* 7447/7457 Rev 1.2 and later */ | |
1089 | .pvr_mask = 0xffff0000, | |
1090 | .pvr_value = 0x80020000, | |
1091 | .cpu_name = "7447/7457", | |
10b35d99 | 1092 | .cpu_features = CPU_FTRS_7447, |
fab5db97 | 1093 | .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, |
7c03d653 | 1094 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, |
1da177e4 LT |
1095 | .icache_bsize = 32, |
1096 | .dcache_bsize = 32, | |
1097 | .num_pmcs = 6, | |
b950bdd0 | 1098 | .pmc_type = PPC_PMC_G4, |
555d97ac | 1099 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 1100 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 1101 | .oprofile_type = PPC_OPROFILE_G4, |
47c0bd1a | 1102 | .machine_check = machine_check_generic, |
80f15dc7 | 1103 | .platform = "ppc7450", |
1da177e4 LT |
1104 | }, |
1105 | { /* 7447A */ | |
1106 | .pvr_mask = 0xffff0000, | |
1107 | .pvr_value = 0x80030000, | |
1108 | .cpu_name = "7447A", | |
10b35d99 | 1109 | .cpu_features = CPU_FTRS_7447A, |
fab5db97 PM |
1110 | .cpu_user_features = COMMON_USER | |
1111 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 1112 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, |
bbde630b KG |
1113 | .icache_bsize = 32, |
1114 | .dcache_bsize = 32, | |
1115 | .num_pmcs = 6, | |
b950bdd0 | 1116 | .pmc_type = PPC_PMC_G4, |
555d97ac | 1117 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 1118 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 1119 | .oprofile_type = PPC_OPROFILE_G4, |
47c0bd1a | 1120 | .machine_check = machine_check_generic, |
80f15dc7 | 1121 | .platform = "ppc7450", |
bbde630b KG |
1122 | }, |
1123 | { /* 7448 */ | |
1124 | .pvr_mask = 0xffff0000, | |
1125 | .pvr_value = 0x80040000, | |
1126 | .cpu_name = "7448", | |
3d372548 | 1127 | .cpu_features = CPU_FTRS_7448, |
fab5db97 PM |
1128 | .cpu_user_features = COMMON_USER | |
1129 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 1130 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, |
1da177e4 LT |
1131 | .icache_bsize = 32, |
1132 | .dcache_bsize = 32, | |
1133 | .num_pmcs = 6, | |
b950bdd0 | 1134 | .pmc_type = PPC_PMC_G4, |
555d97ac | 1135 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 1136 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 1137 | .oprofile_type = PPC_OPROFILE_G4, |
47c0bd1a | 1138 | .machine_check = machine_check_generic, |
80f15dc7 | 1139 | .platform = "ppc7450", |
1da177e4 LT |
1140 | }, |
1141 | { /* 82xx (8240, 8245, 8260 are all 603e cores) */ | |
1142 | .pvr_mask = 0x7fff0000, | |
1143 | .pvr_value = 0x00810000, | |
1144 | .cpu_name = "82xx", | |
10b35d99 | 1145 | .cpu_features = CPU_FTRS_82XX, |
4920960f | 1146 | .cpu_user_features = COMMON_USER, |
7c03d653 | 1147 | .mmu_features = 0, |
1da177e4 LT |
1148 | .icache_bsize = 32, |
1149 | .dcache_bsize = 32, | |
80f15dc7 | 1150 | .cpu_setup = __setup_cpu_603, |
47c0bd1a | 1151 | .machine_check = machine_check_generic, |
80f15dc7 | 1152 | .platform = "ppc603", |
1da177e4 LT |
1153 | }, |
1154 | { /* All G2_LE (603e core, plus some) have the same pvr */ | |
1155 | .pvr_mask = 0x7fff0000, | |
1156 | .pvr_value = 0x00820000, | |
1157 | .cpu_name = "G2_LE", | |
10b35d99 | 1158 | .cpu_features = CPU_FTRS_G2_LE, |
4920960f | 1159 | .cpu_user_features = COMMON_USER, |
7c03d653 | 1160 | .mmu_features = MMU_FTR_USE_HIGH_BATS, |
1da177e4 LT |
1161 | .icache_bsize = 32, |
1162 | .dcache_bsize = 32, | |
80f15dc7 | 1163 | .cpu_setup = __setup_cpu_603, |
47c0bd1a | 1164 | .machine_check = machine_check_generic, |
80f15dc7 | 1165 | .platform = "ppc603", |
1da177e4 | 1166 | }, |
6c4a2501 | 1167 | { /* e300c1 (a 603e core, plus some) on 83xx */ |
1da177e4 LT |
1168 | .pvr_mask = 0x7fff0000, |
1169 | .pvr_value = 0x00830000, | |
6c4a2501 | 1170 | .cpu_name = "e300c1", |
10b35d99 | 1171 | .cpu_features = CPU_FTRS_E300, |
4920960f | 1172 | .cpu_user_features = COMMON_USER, |
7c03d653 | 1173 | .mmu_features = MMU_FTR_USE_HIGH_BATS, |
1da177e4 LT |
1174 | .icache_bsize = 32, |
1175 | .dcache_bsize = 32, | |
80f15dc7 | 1176 | .cpu_setup = __setup_cpu_603, |
47c0bd1a | 1177 | .machine_check = machine_check_generic, |
80f15dc7 | 1178 | .platform = "ppc603", |
1da177e4 | 1179 | }, |
6c4a2501 KP |
1180 | { /* e300c2 (an e300c1 core, plus some, minus FPU) on 83xx */ |
1181 | .pvr_mask = 0x7fff0000, | |
1182 | .pvr_value = 0x00840000, | |
1183 | .cpu_name = "e300c2", | |
aa42c69c | 1184 | .cpu_features = CPU_FTRS_E300C2, |
6c4a2501 | 1185 | .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, |
2319f123 KG |
1186 | .mmu_features = MMU_FTR_USE_HIGH_BATS | |
1187 | MMU_FTR_NEED_DTLB_SW_LRU, | |
6c4a2501 KP |
1188 | .icache_bsize = 32, |
1189 | .dcache_bsize = 32, | |
1190 | .cpu_setup = __setup_cpu_603, | |
47c0bd1a | 1191 | .machine_check = machine_check_generic, |
6c4a2501 KP |
1192 | .platform = "ppc603", |
1193 | }, | |
a58d5244 | 1194 | { /* e300c3 (e300c1, plus one IU, half cache size) on 83xx */ |
57933f8f SW |
1195 | .pvr_mask = 0x7fff0000, |
1196 | .pvr_value = 0x00850000, | |
1197 | .cpu_name = "e300c3", | |
1198 | .cpu_features = CPU_FTRS_E300, | |
1199 | .cpu_user_features = COMMON_USER, | |
2319f123 KG |
1200 | .mmu_features = MMU_FTR_USE_HIGH_BATS | |
1201 | MMU_FTR_NEED_DTLB_SW_LRU, | |
57933f8f SW |
1202 | .icache_bsize = 32, |
1203 | .dcache_bsize = 32, | |
1204 | .cpu_setup = __setup_cpu_603, | |
1347a2c1 AF |
1205 | .num_pmcs = 4, |
1206 | .oprofile_cpu_type = "ppc/e300", | |
1207 | .oprofile_type = PPC_OPROFILE_FSL_EMB, | |
57933f8f SW |
1208 | .platform = "ppc603", |
1209 | }, | |
a58d5244 LY |
1210 | { /* e300c4 (e300c1, plus one IU) */ |
1211 | .pvr_mask = 0x7fff0000, | |
1212 | .pvr_value = 0x00860000, | |
1213 | .cpu_name = "e300c4", | |
1214 | .cpu_features = CPU_FTRS_E300, | |
1215 | .cpu_user_features = COMMON_USER, | |
2319f123 KG |
1216 | .mmu_features = MMU_FTR_USE_HIGH_BATS | |
1217 | MMU_FTR_NEED_DTLB_SW_LRU, | |
a58d5244 LY |
1218 | .icache_bsize = 32, |
1219 | .dcache_bsize = 32, | |
1220 | .cpu_setup = __setup_cpu_603, | |
47c0bd1a | 1221 | .machine_check = machine_check_generic, |
1347a2c1 AF |
1222 | .num_pmcs = 4, |
1223 | .oprofile_cpu_type = "ppc/e300", | |
1224 | .oprofile_type = PPC_OPROFILE_FSL_EMB, | |
a58d5244 LY |
1225 | .platform = "ppc603", |
1226 | }, | |
1da177e4 LT |
1227 | { /* default match, we assume split I/D cache & TB (non-601)... */ |
1228 | .pvr_mask = 0x00000000, | |
1229 | .pvr_value = 0x00000000, | |
1230 | .cpu_name = "(generic PPC)", | |
10b35d99 | 1231 | .cpu_features = CPU_FTRS_CLASSIC32, |
4920960f | 1232 | .cpu_user_features = COMMON_USER, |
7c03d653 | 1233 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
1234 | .icache_bsize = 32, |
1235 | .dcache_bsize = 32, | |
47c0bd1a | 1236 | .machine_check = machine_check_generic, |
80f15dc7 | 1237 | .platform = "ppc603", |
1da177e4 LT |
1238 | }, |
1239 | #endif /* CLASSIC_PPC */ | |
1da177e4 LT |
1240 | #ifdef CONFIG_8xx |
1241 | { /* 8xx */ | |
1242 | .pvr_mask = 0xffff0000, | |
1243 | .pvr_value = 0x00500000, | |
1244 | .cpu_name = "8xx", | |
1245 | /* CPU_FTR_MAYBE_CAN_DOZE is possible, | |
1246 | * if the 8xx code is there.... */ | |
10b35d99 | 1247 | .cpu_features = CPU_FTRS_8XX, |
1da177e4 | 1248 | .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, |
7c03d653 | 1249 | .mmu_features = MMU_FTR_TYPE_8xx, |
1da177e4 LT |
1250 | .icache_bsize = 16, |
1251 | .dcache_bsize = 16, | |
80f15dc7 | 1252 | .platform = "ppc823", |
1da177e4 LT |
1253 | }, |
1254 | #endif /* CONFIG_8xx */ | |
1255 | #ifdef CONFIG_40x | |
1256 | { /* 403GC */ | |
1257 | .pvr_mask = 0xffffff00, | |
1258 | .pvr_value = 0x00200200, | |
1259 | .cpu_name = "403GC", | |
10b35d99 | 1260 | .cpu_features = CPU_FTRS_40X, |
1da177e4 | 1261 | .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, |
7c03d653 | 1262 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1263 | .icache_bsize = 16, |
1264 | .dcache_bsize = 16, | |
47c0bd1a | 1265 | .machine_check = machine_check_4xx, |
80f15dc7 | 1266 | .platform = "ppc403", |
1da177e4 LT |
1267 | }, |
1268 | { /* 403GCX */ | |
1269 | .pvr_mask = 0xffffff00, | |
1270 | .pvr_value = 0x00201400, | |
1271 | .cpu_name = "403GCX", | |
10b35d99 | 1272 | .cpu_features = CPU_FTRS_40X, |
d8e998c5 BH |
1273 | .cpu_user_features = PPC_FEATURE_32 | |
1274 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_NO_TB, | |
7c03d653 | 1275 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1276 | .icache_bsize = 16, |
1277 | .dcache_bsize = 16, | |
47c0bd1a | 1278 | .machine_check = machine_check_4xx, |
80f15dc7 | 1279 | .platform = "ppc403", |
1da177e4 LT |
1280 | }, |
1281 | { /* 403G ?? */ | |
1282 | .pvr_mask = 0xffff0000, | |
1283 | .pvr_value = 0x00200000, | |
1284 | .cpu_name = "403G ??", | |
10b35d99 | 1285 | .cpu_features = CPU_FTRS_40X, |
1da177e4 | 1286 | .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, |
7c03d653 | 1287 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1288 | .icache_bsize = 16, |
1289 | .dcache_bsize = 16, | |
47c0bd1a | 1290 | .machine_check = machine_check_4xx, |
80f15dc7 | 1291 | .platform = "ppc403", |
1da177e4 LT |
1292 | }, |
1293 | { /* 405GP */ | |
1294 | .pvr_mask = 0xffff0000, | |
1295 | .pvr_value = 0x40110000, | |
1296 | .cpu_name = "405GP", | |
10b35d99 | 1297 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
1298 | .cpu_user_features = PPC_FEATURE_32 | |
1299 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1300 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1301 | .icache_bsize = 32, |
1302 | .dcache_bsize = 32, | |
47c0bd1a | 1303 | .machine_check = machine_check_4xx, |
80f15dc7 | 1304 | .platform = "ppc405", |
1da177e4 LT |
1305 | }, |
1306 | { /* STB 03xxx */ | |
1307 | .pvr_mask = 0xffff0000, | |
1308 | .pvr_value = 0x40130000, | |
1309 | .cpu_name = "STB03xxx", | |
10b35d99 | 1310 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
1311 | .cpu_user_features = PPC_FEATURE_32 | |
1312 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1313 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1314 | .icache_bsize = 32, |
1315 | .dcache_bsize = 32, | |
47c0bd1a | 1316 | .machine_check = machine_check_4xx, |
80f15dc7 | 1317 | .platform = "ppc405", |
1da177e4 LT |
1318 | }, |
1319 | { /* STB 04xxx */ | |
1320 | .pvr_mask = 0xffff0000, | |
1321 | .pvr_value = 0x41810000, | |
1322 | .cpu_name = "STB04xxx", | |
10b35d99 | 1323 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
1324 | .cpu_user_features = PPC_FEATURE_32 | |
1325 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1326 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1327 | .icache_bsize = 32, |
1328 | .dcache_bsize = 32, | |
47c0bd1a | 1329 | .machine_check = machine_check_4xx, |
80f15dc7 | 1330 | .platform = "ppc405", |
1da177e4 LT |
1331 | }, |
1332 | { /* NP405L */ | |
1333 | .pvr_mask = 0xffff0000, | |
1334 | .pvr_value = 0x41610000, | |
1335 | .cpu_name = "NP405L", | |
10b35d99 | 1336 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
1337 | .cpu_user_features = PPC_FEATURE_32 | |
1338 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1339 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1340 | .icache_bsize = 32, |
1341 | .dcache_bsize = 32, | |
47c0bd1a | 1342 | .machine_check = machine_check_4xx, |
80f15dc7 | 1343 | .platform = "ppc405", |
1da177e4 LT |
1344 | }, |
1345 | { /* NP4GS3 */ | |
1346 | .pvr_mask = 0xffff0000, | |
1347 | .pvr_value = 0x40B10000, | |
1348 | .cpu_name = "NP4GS3", | |
10b35d99 | 1349 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
1350 | .cpu_user_features = PPC_FEATURE_32 | |
1351 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1352 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1353 | .icache_bsize = 32, |
1354 | .dcache_bsize = 32, | |
47c0bd1a | 1355 | .machine_check = machine_check_4xx, |
80f15dc7 | 1356 | .platform = "ppc405", |
1da177e4 LT |
1357 | }, |
1358 | { /* NP405H */ | |
1359 | .pvr_mask = 0xffff0000, | |
1360 | .pvr_value = 0x41410000, | |
1361 | .cpu_name = "NP405H", | |
10b35d99 | 1362 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
1363 | .cpu_user_features = PPC_FEATURE_32 | |
1364 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1365 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1366 | .icache_bsize = 32, |
1367 | .dcache_bsize = 32, | |
47c0bd1a | 1368 | .machine_check = machine_check_4xx, |
80f15dc7 | 1369 | .platform = "ppc405", |
1da177e4 LT |
1370 | }, |
1371 | { /* 405GPr */ | |
1372 | .pvr_mask = 0xffff0000, | |
1373 | .pvr_value = 0x50910000, | |
1374 | .cpu_name = "405GPr", | |
10b35d99 | 1375 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
1376 | .cpu_user_features = PPC_FEATURE_32 | |
1377 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1378 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1379 | .icache_bsize = 32, |
1380 | .dcache_bsize = 32, | |
47c0bd1a | 1381 | .machine_check = machine_check_4xx, |
80f15dc7 | 1382 | .platform = "ppc405", |
1da177e4 LT |
1383 | }, |
1384 | { /* STBx25xx */ | |
1385 | .pvr_mask = 0xffff0000, | |
1386 | .pvr_value = 0x51510000, | |
1387 | .cpu_name = "STBx25xx", | |
10b35d99 | 1388 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
1389 | .cpu_user_features = PPC_FEATURE_32 | |
1390 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1391 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1392 | .icache_bsize = 32, |
1393 | .dcache_bsize = 32, | |
47c0bd1a | 1394 | .machine_check = machine_check_4xx, |
80f15dc7 | 1395 | .platform = "ppc405", |
1da177e4 LT |
1396 | }, |
1397 | { /* 405LP */ | |
1398 | .pvr_mask = 0xffff0000, | |
1399 | .pvr_value = 0x41F10000, | |
1400 | .cpu_name = "405LP", | |
10b35d99 | 1401 | .cpu_features = CPU_FTRS_40X, |
1da177e4 | 1402 | .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, |
7c03d653 | 1403 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1404 | .icache_bsize = 32, |
1405 | .dcache_bsize = 32, | |
47c0bd1a | 1406 | .machine_check = machine_check_4xx, |
80f15dc7 | 1407 | .platform = "ppc405", |
1da177e4 LT |
1408 | }, |
1409 | { /* Xilinx Virtex-II Pro */ | |
72646c7f | 1410 | .pvr_mask = 0xfffff000, |
1da177e4 LT |
1411 | .pvr_value = 0x20010000, |
1412 | .cpu_name = "Virtex-II Pro", | |
10b35d99 | 1413 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
1414 | .cpu_user_features = PPC_FEATURE_32 | |
1415 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1416 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1417 | .icache_bsize = 32, |
1418 | .dcache_bsize = 32, | |
47c0bd1a | 1419 | .machine_check = machine_check_4xx, |
80f15dc7 | 1420 | .platform = "ppc405", |
1da177e4 | 1421 | }, |
72646c7f GL |
1422 | { /* Xilinx Virtex-4 FX */ |
1423 | .pvr_mask = 0xfffff000, | |
1424 | .pvr_value = 0x20011000, | |
1425 | .cpu_name = "Virtex-4 FX", | |
1426 | .cpu_features = CPU_FTRS_40X, | |
1427 | .cpu_user_features = PPC_FEATURE_32 | | |
1428 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1429 | .mmu_features = MMU_FTR_TYPE_40x, |
72646c7f GL |
1430 | .icache_bsize = 32, |
1431 | .dcache_bsize = 32, | |
47c0bd1a | 1432 | .machine_check = machine_check_4xx, |
838fdb4d | 1433 | .platform = "ppc405", |
72646c7f | 1434 | }, |
ad95d609 ES |
1435 | { /* 405EP */ |
1436 | .pvr_mask = 0xffff0000, | |
1437 | .pvr_value = 0x51210000, | |
1438 | .cpu_name = "405EP", | |
10b35d99 | 1439 | .cpu_features = CPU_FTRS_40X, |
5d8476c8 SR |
1440 | .cpu_user_features = PPC_FEATURE_32 | |
1441 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1442 | .mmu_features = MMU_FTR_TYPE_40x, |
5d8476c8 SR |
1443 | .icache_bsize = 32, |
1444 | .dcache_bsize = 32, | |
47c0bd1a | 1445 | .machine_check = machine_check_4xx, |
5d8476c8 SR |
1446 | .platform = "ppc405", |
1447 | }, | |
ff349103 LN |
1448 | { /* 405EX Rev. A/B with Security */ |
1449 | .pvr_mask = 0xffff000f, | |
1450 | .pvr_value = 0x12910007, | |
1451 | .cpu_name = "405EX Rev. A/B", | |
5d8476c8 | 1452 | .cpu_features = CPU_FTRS_40X, |
ad95d609 ES |
1453 | .cpu_user_features = PPC_FEATURE_32 | |
1454 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1455 | .mmu_features = MMU_FTR_TYPE_40x, |
ad95d609 ES |
1456 | .icache_bsize = 32, |
1457 | .dcache_bsize = 32, | |
47c0bd1a | 1458 | .machine_check = machine_check_4xx, |
80f15dc7 | 1459 | .platform = "ppc405", |
ad95d609 | 1460 | }, |
ff349103 LN |
1461 | { /* 405EX Rev. C without Security */ |
1462 | .pvr_mask = 0xffff000f, | |
1463 | .pvr_value = 0x1291000d, | |
1464 | .cpu_name = "405EX Rev. C", | |
1465 | .cpu_features = CPU_FTRS_40X, | |
1466 | .cpu_user_features = PPC_FEATURE_32 | | |
1467 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1468 | .mmu_features = MMU_FTR_TYPE_40x, | |
1469 | .icache_bsize = 32, | |
1470 | .dcache_bsize = 32, | |
1471 | .machine_check = machine_check_4xx, | |
1472 | .platform = "ppc405", | |
1473 | }, | |
1474 | { /* 405EX Rev. C with Security */ | |
1475 | .pvr_mask = 0xffff000f, | |
1476 | .pvr_value = 0x1291000f, | |
1477 | .cpu_name = "405EX Rev. C", | |
1478 | .cpu_features = CPU_FTRS_40X, | |
1479 | .cpu_user_features = PPC_FEATURE_32 | | |
1480 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1481 | .mmu_features = MMU_FTR_TYPE_40x, | |
1482 | .icache_bsize = 32, | |
1483 | .dcache_bsize = 32, | |
1484 | .machine_check = machine_check_4xx, | |
1485 | .platform = "ppc405", | |
1486 | }, | |
1487 | { /* 405EX Rev. D without Security */ | |
1488 | .pvr_mask = 0xffff000f, | |
1489 | .pvr_value = 0x12910003, | |
1490 | .cpu_name = "405EX Rev. D", | |
1491 | .cpu_features = CPU_FTRS_40X, | |
1492 | .cpu_user_features = PPC_FEATURE_32 | | |
1493 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1494 | .mmu_features = MMU_FTR_TYPE_40x, | |
1495 | .icache_bsize = 32, | |
1496 | .dcache_bsize = 32, | |
1497 | .machine_check = machine_check_4xx, | |
1498 | .platform = "ppc405", | |
1499 | }, | |
1500 | { /* 405EX Rev. D with Security */ | |
1501 | .pvr_mask = 0xffff000f, | |
1502 | .pvr_value = 0x12910005, | |
1503 | .cpu_name = "405EX Rev. D", | |
1504 | .cpu_features = CPU_FTRS_40X, | |
1505 | .cpu_user_features = PPC_FEATURE_32 | | |
1506 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1507 | .mmu_features = MMU_FTR_TYPE_40x, | |
1508 | .icache_bsize = 32, | |
1509 | .dcache_bsize = 32, | |
1510 | .machine_check = machine_check_4xx, | |
1511 | .platform = "ppc405", | |
1512 | }, | |
1513 | { /* 405EXr Rev. A/B without Security */ | |
1514 | .pvr_mask = 0xffff000f, | |
1515 | .pvr_value = 0x12910001, | |
1516 | .cpu_name = "405EXr Rev. A/B", | |
1517 | .cpu_features = CPU_FTRS_40X, | |
1518 | .cpu_user_features = PPC_FEATURE_32 | | |
1519 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1520 | .mmu_features = MMU_FTR_TYPE_40x, | |
1521 | .icache_bsize = 32, | |
1522 | .dcache_bsize = 32, | |
1523 | .machine_check = machine_check_4xx, | |
1524 | .platform = "ppc405", | |
1525 | }, | |
1526 | { /* 405EXr Rev. C without Security */ | |
1527 | .pvr_mask = 0xffff000f, | |
1528 | .pvr_value = 0x12910009, | |
1529 | .cpu_name = "405EXr Rev. C", | |
1530 | .cpu_features = CPU_FTRS_40X, | |
1531 | .cpu_user_features = PPC_FEATURE_32 | | |
1532 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1533 | .mmu_features = MMU_FTR_TYPE_40x, | |
1534 | .icache_bsize = 32, | |
1535 | .dcache_bsize = 32, | |
1536 | .machine_check = machine_check_4xx, | |
1537 | .platform = "ppc405", | |
1538 | }, | |
1539 | { /* 405EXr Rev. C with Security */ | |
1540 | .pvr_mask = 0xffff000f, | |
1541 | .pvr_value = 0x1291000b, | |
1542 | .cpu_name = "405EXr Rev. C", | |
1543 | .cpu_features = CPU_FTRS_40X, | |
1544 | .cpu_user_features = PPC_FEATURE_32 | | |
1545 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1546 | .mmu_features = MMU_FTR_TYPE_40x, | |
1547 | .icache_bsize = 32, | |
1548 | .dcache_bsize = 32, | |
1549 | .machine_check = machine_check_4xx, | |
1550 | .platform = "ppc405", | |
1551 | }, | |
1552 | { /* 405EXr Rev. D without Security */ | |
1553 | .pvr_mask = 0xffff000f, | |
b676d84e | 1554 | .pvr_value = 0x12910000, |
ff349103 LN |
1555 | .cpu_name = "405EXr Rev. D", |
1556 | .cpu_features = CPU_FTRS_40X, | |
1557 | .cpu_user_features = PPC_FEATURE_32 | | |
1558 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1559 | .mmu_features = MMU_FTR_TYPE_40x, | |
1560 | .icache_bsize = 32, | |
1561 | .dcache_bsize = 32, | |
1562 | .machine_check = machine_check_4xx, | |
1563 | .platform = "ppc405", | |
1564 | }, | |
1565 | { /* 405EXr Rev. D with Security */ | |
1566 | .pvr_mask = 0xffff000f, | |
1567 | .pvr_value = 0x12910002, | |
1568 | .cpu_name = "405EXr Rev. D", | |
b676d84e SR |
1569 | .cpu_features = CPU_FTRS_40X, |
1570 | .cpu_user_features = PPC_FEATURE_32 | | |
1571 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1572 | .mmu_features = MMU_FTR_TYPE_40x, |
b676d84e SR |
1573 | .icache_bsize = 32, |
1574 | .dcache_bsize = 32, | |
1575 | .machine_check = machine_check_4xx, | |
1576 | .platform = "ppc405", | |
1577 | }, | |
df8f71fa JB |
1578 | { |
1579 | /* 405EZ */ | |
1580 | .pvr_mask = 0xffff0000, | |
1581 | .pvr_value = 0x41510000, | |
1582 | .cpu_name = "405EZ", | |
1583 | .cpu_features = CPU_FTRS_40X, | |
1584 | .cpu_user_features = PPC_FEATURE_32 | | |
1585 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1586 | .mmu_features = MMU_FTR_TYPE_40x, |
df8f71fa JB |
1587 | .icache_bsize = 32, |
1588 | .dcache_bsize = 32, | |
1589 | .machine_check = machine_check_4xx, | |
1590 | .platform = "ppc405", | |
1591 | }, | |
d5b9ee7b TI |
1592 | { /* APM8018X */ |
1593 | .pvr_mask = 0xffff0000, | |
1594 | .pvr_value = 0x7ff11432, | |
1595 | .cpu_name = "APM8018X", | |
1596 | .cpu_features = CPU_FTRS_40X, | |
1597 | .cpu_user_features = PPC_FEATURE_32 | | |
1598 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1599 | .mmu_features = MMU_FTR_TYPE_40x, | |
1600 | .icache_bsize = 32, | |
1601 | .dcache_bsize = 32, | |
1602 | .machine_check = machine_check_4xx, | |
1603 | .platform = "ppc405", | |
1604 | }, | |
76bc080e BH |
1605 | { /* default match */ |
1606 | .pvr_mask = 0x00000000, | |
1607 | .pvr_value = 0x00000000, | |
1608 | .cpu_name = "(generic 40x PPC)", | |
1609 | .cpu_features = CPU_FTRS_40X, | |
1610 | .cpu_user_features = PPC_FEATURE_32 | | |
1611 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1612 | .mmu_features = MMU_FTR_TYPE_40x, |
76bc080e BH |
1613 | .icache_bsize = 32, |
1614 | .dcache_bsize = 32, | |
1615 | .machine_check = machine_check_4xx, | |
1616 | .platform = "ppc405", | |
1617 | } | |
1da177e4 LT |
1618 | |
1619 | #endif /* CONFIG_40x */ | |
1620 | #ifdef CONFIG_44x | |
c9cf73ae MP |
1621 | { |
1622 | .pvr_mask = 0xf0000fff, | |
1623 | .pvr_value = 0x40000850, | |
d1dfc35d VB |
1624 | .cpu_name = "440GR Rev. A", |
1625 | .cpu_features = CPU_FTRS_44X, | |
1626 | .cpu_user_features = COMMON_USER_BOOKE, | |
7c03d653 | 1627 | .mmu_features = MMU_FTR_TYPE_44x, |
d1dfc35d VB |
1628 | .icache_bsize = 32, |
1629 | .dcache_bsize = 32, | |
47c0bd1a | 1630 | .machine_check = machine_check_4xx, |
d1dfc35d VB |
1631 | .platform = "ppc440", |
1632 | }, | |
1633 | { /* Use logical PVR for 440EP (logical pvr = pvr | 0x8) */ | |
1634 | .pvr_mask = 0xf0000fff, | |
1635 | .pvr_value = 0x40000858, | |
c9cf73ae | 1636 | .cpu_name = "440EP Rev. A", |
10b35d99 | 1637 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1638 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, |
7c03d653 | 1639 | .mmu_features = MMU_FTR_TYPE_44x, |
c9cf73ae MP |
1640 | .icache_bsize = 32, |
1641 | .dcache_bsize = 32, | |
8112753b | 1642 | .cpu_setup = __setup_cpu_440ep, |
47c0bd1a | 1643 | .machine_check = machine_check_4xx, |
80f15dc7 | 1644 | .platform = "ppc440", |
c9cf73ae MP |
1645 | }, |
1646 | { | |
1647 | .pvr_mask = 0xf0000fff, | |
1648 | .pvr_value = 0x400008d3, | |
d1dfc35d | 1649 | .cpu_name = "440GR Rev. B", |
10b35d99 | 1650 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1651 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, |
7c03d653 | 1652 | .mmu_features = MMU_FTR_TYPE_44x, |
c9cf73ae MP |
1653 | .icache_bsize = 32, |
1654 | .dcache_bsize = 32, | |
47c0bd1a | 1655 | .machine_check = machine_check_4xx, |
80f15dc7 | 1656 | .platform = "ppc440", |
c9cf73ae | 1657 | }, |
3f8fc3e0 SM |
1658 | { /* Matches both physical and logical PVR for 440EP (logical pvr = pvr | 0x8) */ |
1659 | .pvr_mask = 0xf0000ff7, | |
1660 | .pvr_value = 0x400008d4, | |
1661 | .cpu_name = "440EP Rev. C", | |
1662 | .cpu_features = CPU_FTRS_44X, | |
1663 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, | |
7c03d653 | 1664 | .mmu_features = MMU_FTR_TYPE_44x, |
3f8fc3e0 SM |
1665 | .icache_bsize = 32, |
1666 | .dcache_bsize = 32, | |
1667 | .cpu_setup = __setup_cpu_440ep, | |
1668 | .machine_check = machine_check_4xx, | |
1669 | .platform = "ppc440", | |
1670 | }, | |
d1dfc35d VB |
1671 | { /* Use logical PVR for 440EP (logical pvr = pvr | 0x8) */ |
1672 | .pvr_mask = 0xf0000fff, | |
1673 | .pvr_value = 0x400008db, | |
1674 | .cpu_name = "440EP Rev. B", | |
15fc993e VB |
1675 | .cpu_features = CPU_FTRS_44X, |
1676 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, | |
7c03d653 | 1677 | .mmu_features = MMU_FTR_TYPE_44x, |
15fc993e VB |
1678 | .icache_bsize = 32, |
1679 | .dcache_bsize = 32, | |
d1dfc35d | 1680 | .cpu_setup = __setup_cpu_440ep, |
47c0bd1a | 1681 | .machine_check = machine_check_4xx, |
8112753b | 1682 | .platform = "ppc440", |
15fc993e VB |
1683 | }, |
1684 | { /* 440GRX */ | |
1685 | .pvr_mask = 0xf0000ffb, | |
d1dfc35d | 1686 | .pvr_value = 0x200008D0, |
15fc993e VB |
1687 | .cpu_name = "440GRX", |
1688 | .cpu_features = CPU_FTRS_44X, | |
1689 | .cpu_user_features = COMMON_USER_BOOKE, | |
7c03d653 | 1690 | .mmu_features = MMU_FTR_TYPE_44x, |
15fc993e VB |
1691 | .icache_bsize = 32, |
1692 | .dcache_bsize = 32, | |
340ffd26 | 1693 | .cpu_setup = __setup_cpu_440grx, |
b2be3b15 | 1694 | .machine_check = machine_check_440A, |
340ffd26 | 1695 | .platform = "ppc440", |
15fc993e | 1696 | }, |
d1dfc35d VB |
1697 | { /* Use logical PVR for 440EPx (logical pvr = pvr | 0x8) */ |
1698 | .pvr_mask = 0xf0000ffb, | |
1699 | .pvr_value = 0x200008D8, | |
1700 | .cpu_name = "440EPX", | |
1701 | .cpu_features = CPU_FTRS_44X, | |
1702 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, | |
7c03d653 | 1703 | .mmu_features = MMU_FTR_TYPE_44x, |
d1dfc35d VB |
1704 | .icache_bsize = 32, |
1705 | .dcache_bsize = 32, | |
1706 | .cpu_setup = __setup_cpu_440epx, | |
47c0bd1a | 1707 | .machine_check = machine_check_440A, |
d1dfc35d VB |
1708 | .platform = "ppc440", |
1709 | }, | |
4920960f | 1710 | { /* 440GP Rev. B */ |
1da177e4 LT |
1711 | .pvr_mask = 0xf0000fff, |
1712 | .pvr_value = 0x40000440, | |
1713 | .cpu_name = "440GP Rev. B", | |
10b35d99 | 1714 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1715 | .cpu_user_features = COMMON_USER_BOOKE, |
7c03d653 | 1716 | .mmu_features = MMU_FTR_TYPE_44x, |
1da177e4 LT |
1717 | .icache_bsize = 32, |
1718 | .dcache_bsize = 32, | |
47c0bd1a | 1719 | .machine_check = machine_check_4xx, |
80f15dc7 | 1720 | .platform = "ppc440gp", |
1da177e4 | 1721 | }, |
4920960f | 1722 | { /* 440GP Rev. C */ |
1da177e4 LT |
1723 | .pvr_mask = 0xf0000fff, |
1724 | .pvr_value = 0x40000481, | |
1725 | .cpu_name = "440GP Rev. C", | |
10b35d99 | 1726 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1727 | .cpu_user_features = COMMON_USER_BOOKE, |
7c03d653 | 1728 | .mmu_features = MMU_FTR_TYPE_44x, |
1da177e4 LT |
1729 | .icache_bsize = 32, |
1730 | .dcache_bsize = 32, | |
47c0bd1a | 1731 | .machine_check = machine_check_4xx, |
80f15dc7 | 1732 | .platform = "ppc440gp", |
1da177e4 LT |
1733 | }, |
1734 | { /* 440GX Rev. A */ | |
1735 | .pvr_mask = 0xf0000fff, | |
1736 | .pvr_value = 0x50000850, | |
1737 | .cpu_name = "440GX Rev. A", | |
10b35d99 | 1738 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1739 | .cpu_user_features = COMMON_USER_BOOKE, |
7c03d653 | 1740 | .mmu_features = MMU_FTR_TYPE_44x, |
1da177e4 LT |
1741 | .icache_bsize = 32, |
1742 | .dcache_bsize = 32, | |
47c0bd1a BH |
1743 | .cpu_setup = __setup_cpu_440gx, |
1744 | .machine_check = machine_check_440A, | |
80f15dc7 | 1745 | .platform = "ppc440", |
1da177e4 LT |
1746 | }, |
1747 | { /* 440GX Rev. B */ | |
1748 | .pvr_mask = 0xf0000fff, | |
1749 | .pvr_value = 0x50000851, | |
1750 | .cpu_name = "440GX Rev. B", | |
10b35d99 | 1751 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1752 | .cpu_user_features = COMMON_USER_BOOKE, |
7c03d653 | 1753 | .mmu_features = MMU_FTR_TYPE_44x, |
1da177e4 LT |
1754 | .icache_bsize = 32, |
1755 | .dcache_bsize = 32, | |
47c0bd1a BH |
1756 | .cpu_setup = __setup_cpu_440gx, |
1757 | .machine_check = machine_check_440A, | |
80f15dc7 | 1758 | .platform = "ppc440", |
1da177e4 LT |
1759 | }, |
1760 | { /* 440GX Rev. C */ | |
1761 | .pvr_mask = 0xf0000fff, | |
1762 | .pvr_value = 0x50000892, | |
1763 | .cpu_name = "440GX Rev. C", | |
10b35d99 | 1764 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1765 | .cpu_user_features = COMMON_USER_BOOKE, |
7c03d653 | 1766 | .mmu_features = MMU_FTR_TYPE_44x, |
1da177e4 LT |
1767 | .icache_bsize = 32, |
1768 | .dcache_bsize = 32, | |
47c0bd1a BH |
1769 | .cpu_setup = __setup_cpu_440gx, |
1770 | .machine_check = machine_check_440A, | |
80f15dc7 | 1771 | .platform = "ppc440", |
1da177e4 | 1772 | }, |
9149fb3b ES |
1773 | { /* 440GX Rev. F */ |
1774 | .pvr_mask = 0xf0000fff, | |
1775 | .pvr_value = 0x50000894, | |
1776 | .cpu_name = "440GX Rev. F", | |
10b35d99 | 1777 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1778 | .cpu_user_features = COMMON_USER_BOOKE, |
7c03d653 | 1779 | .mmu_features = MMU_FTR_TYPE_44x, |
9149fb3b ES |
1780 | .icache_bsize = 32, |
1781 | .dcache_bsize = 32, | |
47c0bd1a BH |
1782 | .cpu_setup = __setup_cpu_440gx, |
1783 | .machine_check = machine_check_440A, | |
80f15dc7 | 1784 | .platform = "ppc440", |
9149fb3b | 1785 | }, |
656de7e4 | 1786 | { /* 440SP Rev. A */ |
333e6154 RD |
1787 | .pvr_mask = 0xfff00fff, |
1788 | .pvr_value = 0x53200891, | |
656de7e4 | 1789 | .cpu_name = "440SP Rev. A", |
10b35d99 | 1790 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1791 | .cpu_user_features = COMMON_USER_BOOKE, |
7c03d653 | 1792 | .mmu_features = MMU_FTR_TYPE_44x, |
656de7e4 MP |
1793 | .icache_bsize = 32, |
1794 | .dcache_bsize = 32, | |
47c0bd1a | 1795 | .machine_check = machine_check_4xx, |
80f15dc7 | 1796 | .platform = "ppc440", |
656de7e4 | 1797 | }, |
b0f7b8bc | 1798 | { /* 440SPe Rev. A */ |
333e6154 RD |
1799 | .pvr_mask = 0xfff00fff, |
1800 | .pvr_value = 0x53400890, | |
1801 | .cpu_name = "440SPe Rev. A", | |
1802 | .cpu_features = CPU_FTRS_44X, | |
1803 | .cpu_user_features = COMMON_USER_BOOKE, | |
7c03d653 | 1804 | .mmu_features = MMU_FTR_TYPE_44x, |
333e6154 RD |
1805 | .icache_bsize = 32, |
1806 | .dcache_bsize = 32, | |
47c0bd1a BH |
1807 | .cpu_setup = __setup_cpu_440spe, |
1808 | .machine_check = machine_check_440A, | |
333e6154 RD |
1809 | .platform = "ppc440", |
1810 | }, | |
1811 | { /* 440SPe Rev. B */ | |
1812 | .pvr_mask = 0xfff00fff, | |
1813 | .pvr_value = 0x53400891, | |
1814 | .cpu_name = "440SPe Rev. B", | |
a147c585 | 1815 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1816 | .cpu_user_features = COMMON_USER_BOOKE, |
7c03d653 | 1817 | .mmu_features = MMU_FTR_TYPE_44x, |
b0f7b8bc RD |
1818 | .icache_bsize = 32, |
1819 | .dcache_bsize = 32, | |
47c0bd1a BH |
1820 | .cpu_setup = __setup_cpu_440spe, |
1821 | .machine_check = machine_check_440A, | |
80f15dc7 | 1822 | .platform = "ppc440", |
b0f7b8bc | 1823 | }, |
23e7237e JL |
1824 | { /* 440 in Xilinx Virtex-5 FXT */ |
1825 | .pvr_mask = 0xfffffff0, | |
1826 | .pvr_value = 0x7ff21910, | |
1827 | .cpu_name = "440 in Virtex-5 FXT", | |
1828 | .cpu_features = CPU_FTRS_44X, | |
1829 | .cpu_user_features = COMMON_USER_BOOKE, | |
7c03d653 | 1830 | .mmu_features = MMU_FTR_TYPE_44x, |
23e7237e JL |
1831 | .icache_bsize = 32, |
1832 | .dcache_bsize = 32, | |
640d17d6 GL |
1833 | .cpu_setup = __setup_cpu_440x5, |
1834 | .machine_check = machine_check_440A, | |
23e7237e JL |
1835 | .platform = "ppc440", |
1836 | }, | |
464076a4 | 1837 | { /* 460EX */ |
20d70345 | 1838 | .pvr_mask = 0xffff0006, |
464076a4 SR |
1839 | .pvr_value = 0x13020002, |
1840 | .cpu_name = "460EX", | |
6d2170be | 1841 | .cpu_features = CPU_FTRS_440x6, |
464076a4 | 1842 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, |
7c03d653 | 1843 | .mmu_features = MMU_FTR_TYPE_44x, |
464076a4 SR |
1844 | .icache_bsize = 32, |
1845 | .dcache_bsize = 32, | |
1846 | .cpu_setup = __setup_cpu_460ex, | |
1847 | .machine_check = machine_check_440A, | |
1848 | .platform = "ppc440", | |
1849 | }, | |
20d70345 SR |
1850 | { /* 460EX Rev B */ |
1851 | .pvr_mask = 0xffff0007, | |
1852 | .pvr_value = 0x13020004, | |
1853 | .cpu_name = "460EX Rev. B", | |
1854 | .cpu_features = CPU_FTRS_440x6, | |
1855 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, | |
1856 | .mmu_features = MMU_FTR_TYPE_44x, | |
1857 | .icache_bsize = 32, | |
1858 | .dcache_bsize = 32, | |
1859 | .cpu_setup = __setup_cpu_460ex, | |
1860 | .machine_check = machine_check_440A, | |
1861 | .platform = "ppc440", | |
1862 | }, | |
464076a4 | 1863 | { /* 460GT */ |
20d70345 | 1864 | .pvr_mask = 0xffff0006, |
464076a4 SR |
1865 | .pvr_value = 0x13020000, |
1866 | .cpu_name = "460GT", | |
6d2170be | 1867 | .cpu_features = CPU_FTRS_440x6, |
939e622c | 1868 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, |
7c03d653 | 1869 | .mmu_features = MMU_FTR_TYPE_44x, |
464076a4 SR |
1870 | .icache_bsize = 32, |
1871 | .dcache_bsize = 32, | |
939e622c | 1872 | .cpu_setup = __setup_cpu_460gt, |
464076a4 SR |
1873 | .machine_check = machine_check_440A, |
1874 | .platform = "ppc440", | |
1875 | }, | |
20d70345 SR |
1876 | { /* 460GT Rev B */ |
1877 | .pvr_mask = 0xffff0007, | |
1878 | .pvr_value = 0x13020005, | |
1879 | .cpu_name = "460GT Rev. B", | |
1880 | .cpu_features = CPU_FTRS_440x6, | |
1881 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, | |
1882 | .mmu_features = MMU_FTR_TYPE_44x, | |
1883 | .icache_bsize = 32, | |
1884 | .dcache_bsize = 32, | |
1885 | .cpu_setup = __setup_cpu_460gt, | |
1886 | .machine_check = machine_check_440A, | |
1887 | .platform = "ppc440", | |
1888 | }, | |
6c712090 MM |
1889 | { /* 460SX */ |
1890 | .pvr_mask = 0xffffff00, | |
1891 | .pvr_value = 0x13541800, | |
1892 | .cpu_name = "460SX", | |
1893 | .cpu_features = CPU_FTRS_44X, | |
1894 | .cpu_user_features = COMMON_USER_BOOKE, | |
1895 | .mmu_features = MMU_FTR_TYPE_44x, | |
1896 | .icache_bsize = 32, | |
1897 | .dcache_bsize = 32, | |
1898 | .cpu_setup = __setup_cpu_460sx, | |
1899 | .machine_check = machine_check_440A, | |
1900 | .platform = "ppc440", | |
1901 | }, | |
6edc323d | 1902 | { /* 464 in APM821xx */ |
7c801160 | 1903 | .pvr_mask = 0xfffffff0, |
6edc323d TM |
1904 | .pvr_value = 0x12C41C80, |
1905 | .cpu_name = "APM821XX", | |
1906 | .cpu_features = CPU_FTRS_44X, | |
1907 | .cpu_user_features = COMMON_USER_BOOKE | | |
1908 | PPC_FEATURE_HAS_FPU, | |
1909 | .mmu_features = MMU_FTR_TYPE_44x, | |
1910 | .icache_bsize = 32, | |
1911 | .dcache_bsize = 32, | |
1912 | .cpu_setup = __setup_cpu_apm821xx, | |
1913 | .machine_check = machine_check_440A, | |
1914 | .platform = "ppc440", | |
1915 | }, | |
c48d0dba DK |
1916 | { /* 476 DD2 core */ |
1917 | .pvr_mask = 0xffffffff, | |
1918 | .pvr_value = 0x11a52080, | |
e7f75ad0 | 1919 | .cpu_name = "476", |
c48d0dba | 1920 | .cpu_features = CPU_FTRS_47X | CPU_FTR_476_DD2, |
e7f75ad0 | 1921 | .cpu_user_features = COMMON_USER_BOOKE | |
df777bd3 TB |
1922 | PPC_FEATURE_HAS_FPU, |
1923 | .mmu_features = MMU_FTR_TYPE_47x | | |
1924 | MMU_FTR_USE_TLBIVAX_BCAST | MMU_FTR_LOCK_BCAST_INVAL, | |
1925 | .icache_bsize = 32, | |
1926 | .dcache_bsize = 128, | |
1927 | .machine_check = machine_check_47x, | |
1928 | .platform = "ppc470", | |
1929 | }, | |
1930 | { /* 476fpe */ | |
1931 | .pvr_mask = 0xffff0000, | |
1932 | .pvr_value = 0x7ff50000, | |
1933 | .cpu_name = "476fpe", | |
1934 | .cpu_features = CPU_FTRS_47X | CPU_FTR_476_DD2, | |
1935 | .cpu_user_features = COMMON_USER_BOOKE | | |
e7f75ad0 DK |
1936 | PPC_FEATURE_HAS_FPU, |
1937 | .mmu_features = MMU_FTR_TYPE_47x | | |
1938 | MMU_FTR_USE_TLBIVAX_BCAST | MMU_FTR_LOCK_BCAST_INVAL, | |
b4e8c8dd TS |
1939 | .icache_bsize = 32, |
1940 | .dcache_bsize = 128, | |
1941 | .machine_check = machine_check_47x, | |
1942 | .platform = "ppc470", | |
1943 | }, | |
1944 | { /* 476 iss */ | |
1945 | .pvr_mask = 0xffff0000, | |
1946 | .pvr_value = 0x00050000, | |
1947 | .cpu_name = "476", | |
1948 | .cpu_features = CPU_FTRS_47X, | |
1949 | .cpu_user_features = COMMON_USER_BOOKE | | |
1950 | PPC_FEATURE_HAS_FPU, | |
b4e8c8dd TS |
1951 | .mmu_features = MMU_FTR_TYPE_47x | |
1952 | MMU_FTR_USE_TLBIVAX_BCAST | MMU_FTR_LOCK_BCAST_INVAL, | |
e7f75ad0 DK |
1953 | .icache_bsize = 32, |
1954 | .dcache_bsize = 128, | |
fc5e7097 | 1955 | .machine_check = machine_check_47x, |
e7f75ad0 DK |
1956 | .platform = "ppc470", |
1957 | }, | |
c48d0dba DK |
1958 | { /* 476 others */ |
1959 | .pvr_mask = 0xffff0000, | |
1960 | .pvr_value = 0x11a50000, | |
1961 | .cpu_name = "476", | |
1962 | .cpu_features = CPU_FTRS_47X, | |
1963 | .cpu_user_features = COMMON_USER_BOOKE | | |
1964 | PPC_FEATURE_HAS_FPU, | |
1965 | .mmu_features = MMU_FTR_TYPE_47x | | |
1966 | MMU_FTR_USE_TLBIVAX_BCAST | MMU_FTR_LOCK_BCAST_INVAL, | |
1967 | .icache_bsize = 32, | |
1968 | .dcache_bsize = 128, | |
1969 | .machine_check = machine_check_47x, | |
1970 | .platform = "ppc470", | |
1971 | }, | |
76bc080e BH |
1972 | { /* default match */ |
1973 | .pvr_mask = 0x00000000, | |
1974 | .pvr_value = 0x00000000, | |
1975 | .cpu_name = "(generic 44x PPC)", | |
1976 | .cpu_features = CPU_FTRS_44X, | |
1977 | .cpu_user_features = COMMON_USER_BOOKE, | |
7c03d653 | 1978 | .mmu_features = MMU_FTR_TYPE_44x, |
76bc080e BH |
1979 | .icache_bsize = 32, |
1980 | .dcache_bsize = 32, | |
1981 | .machine_check = machine_check_4xx, | |
1982 | .platform = "ppc440", | |
1983 | } | |
1da177e4 | 1984 | #endif /* CONFIG_44x */ |
e3e414bc | 1985 | #ifdef CONFIG_E200 |
4920960f | 1986 | { /* e200z5 */ |
33d9e9b5 KG |
1987 | .pvr_mask = 0xfff00000, |
1988 | .pvr_value = 0x81000000, | |
1989 | .cpu_name = "e200z5", | |
1990 | /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */ | |
10b35d99 | 1991 | .cpu_features = CPU_FTRS_E200, |
80f15dc7 PM |
1992 | .cpu_user_features = COMMON_USER_BOOKE | |
1993 | PPC_FEATURE_HAS_EFP_SINGLE | | |
33d9e9b5 | 1994 | PPC_FEATURE_UNIFIED_CACHE, |
7c03d653 | 1995 | .mmu_features = MMU_FTR_TYPE_FSL_E, |
33d9e9b5 | 1996 | .dcache_bsize = 32, |
47c0bd1a | 1997 | .machine_check = machine_check_e200, |
80f15dc7 | 1998 | .platform = "ppc5554", |
33d9e9b5 | 1999 | }, |
4920960f | 2000 | { /* e200z6 */ |
33d9e9b5 KG |
2001 | .pvr_mask = 0xfff00000, |
2002 | .pvr_value = 0x81100000, | |
2003 | .cpu_name = "e200z6", | |
2004 | /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */ | |
10b35d99 | 2005 | .cpu_features = CPU_FTRS_E200, |
80f15dc7 | 2006 | .cpu_user_features = COMMON_USER_BOOKE | |
5e14d21e KG |
2007 | PPC_FEATURE_HAS_SPE_COMP | |
2008 | PPC_FEATURE_HAS_EFP_SINGLE_COMP | | |
33d9e9b5 | 2009 | PPC_FEATURE_UNIFIED_CACHE, |
7c03d653 | 2010 | .mmu_features = MMU_FTR_TYPE_FSL_E, |
33d9e9b5 | 2011 | .dcache_bsize = 32, |
47c0bd1a | 2012 | .machine_check = machine_check_e200, |
80f15dc7 | 2013 | .platform = "ppc5554", |
33d9e9b5 | 2014 | }, |
76bc080e BH |
2015 | { /* default match */ |
2016 | .pvr_mask = 0x00000000, | |
2017 | .pvr_value = 0x00000000, | |
2018 | .cpu_name = "(generic E200 PPC)", | |
2019 | .cpu_features = CPU_FTRS_E200, | |
2020 | .cpu_user_features = COMMON_USER_BOOKE | | |
2021 | PPC_FEATURE_HAS_EFP_SINGLE | | |
2022 | PPC_FEATURE_UNIFIED_CACHE, | |
7c03d653 | 2023 | .mmu_features = MMU_FTR_TYPE_FSL_E, |
76bc080e | 2024 | .dcache_bsize = 32, |
105c31df | 2025 | .cpu_setup = __setup_cpu_e200, |
76bc080e BH |
2026 | .machine_check = machine_check_e200, |
2027 | .platform = "ppc5554", | |
516c8be3 | 2028 | } |
76bc080e | 2029 | #endif /* CONFIG_E200 */ |
4490c06b | 2030 | #endif /* CONFIG_PPC32 */ |
76bc080e | 2031 | #ifdef CONFIG_E500 |
4490c06b | 2032 | #ifdef CONFIG_PPC32 |
4920960f | 2033 | { /* e500 */ |
1da177e4 LT |
2034 | .pvr_mask = 0xffff0000, |
2035 | .pvr_value = 0x80200000, | |
2036 | .cpu_name = "e500", | |
10b35d99 | 2037 | .cpu_features = CPU_FTRS_E500, |
80f15dc7 | 2038 | .cpu_user_features = COMMON_USER_BOOKE | |
5e14d21e KG |
2039 | PPC_FEATURE_HAS_SPE_COMP | |
2040 | PPC_FEATURE_HAS_EFP_SINGLE_COMP, | |
6c1bf482 | 2041 | .cpu_user_features2 = PPC_FEATURE2_ISEL, |
7c03d653 | 2042 | .mmu_features = MMU_FTR_TYPE_FSL_E, |
1da177e4 LT |
2043 | .icache_bsize = 32, |
2044 | .dcache_bsize = 32, | |
2045 | .num_pmcs = 4, | |
555d97ac | 2046 | .oprofile_cpu_type = "ppc/e500", |
39aef685 | 2047 | .oprofile_type = PPC_OPROFILE_FSL_EMB, |
105c31df | 2048 | .cpu_setup = __setup_cpu_e500v1, |
47c0bd1a | 2049 | .machine_check = machine_check_e500, |
80f15dc7 | 2050 | .platform = "ppc8540", |
1da177e4 | 2051 | }, |
4920960f | 2052 | { /* e500v2 */ |
5b37b700 KG |
2053 | .pvr_mask = 0xffff0000, |
2054 | .pvr_value = 0x80210000, | |
2055 | .cpu_name = "e500v2", | |
10b35d99 | 2056 | .cpu_features = CPU_FTRS_E500_2, |
80f15dc7 | 2057 | .cpu_user_features = COMMON_USER_BOOKE | |
5e14d21e KG |
2058 | PPC_FEATURE_HAS_SPE_COMP | |
2059 | PPC_FEATURE_HAS_EFP_SINGLE_COMP | | |
2060 | PPC_FEATURE_HAS_EFP_DOUBLE_COMP, | |
6c1bf482 | 2061 | .cpu_user_features2 = PPC_FEATURE2_ISEL, |
7c03d653 | 2062 | .mmu_features = MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS, |
5b37b700 KG |
2063 | .icache_bsize = 32, |
2064 | .dcache_bsize = 32, | |
2065 | .num_pmcs = 4, | |
555d97ac | 2066 | .oprofile_cpu_type = "ppc/e500", |
39aef685 | 2067 | .oprofile_type = PPC_OPROFILE_FSL_EMB, |
105c31df | 2068 | .cpu_setup = __setup_cpu_e500v2, |
47c0bd1a | 2069 | .machine_check = machine_check_e500, |
80f15dc7 | 2070 | .platform = "ppc8548", |
5b37b700 | 2071 | }, |
3dfa8773 KG |
2072 | { /* e500mc */ |
2073 | .pvr_mask = 0xffff0000, | |
2074 | .pvr_value = 0x80230000, | |
2075 | .cpu_name = "e500mc", | |
3dfa8773 KG |
2076 | .cpu_features = CPU_FTRS_E500MC, |
2077 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, | |
6c1bf482 | 2078 | .cpu_user_features2 = PPC_FEATURE2_ISEL, |
c3071951 | 2079 | .mmu_features = MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS | |
323d23ae | 2080 | MMU_FTR_USE_TLBILX, |
3dfa8773 KG |
2081 | .icache_bsize = 64, |
2082 | .dcache_bsize = 64, | |
2083 | .num_pmcs = 4, | |
a1110654 | 2084 | .oprofile_cpu_type = "ppc/e500mc", |
3dfa8773 | 2085 | .oprofile_type = PPC_OPROFILE_FSL_EMB, |
105c31df | 2086 | .cpu_setup = __setup_cpu_e500mc, |
fe04b112 | 2087 | .machine_check = machine_check_e500mc, |
3dfa8773 KG |
2088 | .platform = "ppce500mc", |
2089 | }, | |
4490c06b KG |
2090 | #endif /* CONFIG_PPC32 */ |
2091 | { /* e5500 */ | |
2092 | .pvr_mask = 0xffff0000, | |
2093 | .pvr_value = 0x80240000, | |
2094 | .cpu_name = "e5500", | |
11ed0db9 | 2095 | .cpu_features = CPU_FTRS_E5500, |
fb9be234 | 2096 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, |
6c1bf482 | 2097 | .cpu_user_features2 = PPC_FEATURE2_ISEL, |
4490c06b KG |
2098 | .mmu_features = MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS | |
2099 | MMU_FTR_USE_TLBILX, | |
2100 | .icache_bsize = 64, | |
2101 | .dcache_bsize = 64, | |
2102 | .num_pmcs = 4, | |
2103 | .oprofile_cpu_type = "ppc/e500mc", | |
2104 | .oprofile_type = PPC_OPROFILE_FSL_EMB, | |
2105 | .cpu_setup = __setup_cpu_e5500, | |
2c71b0cc | 2106 | #ifndef CONFIG_PPC32 |
4490c06b | 2107 | .cpu_restore = __restore_cpu_e5500, |
2c71b0cc | 2108 | #endif |
4490c06b KG |
2109 | .machine_check = machine_check_e500mc, |
2110 | .platform = "ppce5500", | |
2111 | }, | |
10241842 KG |
2112 | { /* e6500 */ |
2113 | .pvr_mask = 0xffff0000, | |
2114 | .pvr_value = 0x80400000, | |
2115 | .cpu_name = "e6500", | |
2116 | .cpu_features = CPU_FTRS_E6500, | |
cd66cc2e KG |
2117 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU | |
2118 | PPC_FEATURE_HAS_ALTIVEC_COMP, | |
6c1bf482 | 2119 | .cpu_user_features2 = PPC_FEATURE2_ISEL, |
10241842 KG |
2120 | .mmu_features = MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS | |
2121 | MMU_FTR_USE_TLBILX, | |
2122 | .icache_bsize = 64, | |
2123 | .dcache_bsize = 64, | |
5815c434 | 2124 | .num_pmcs = 6, |
10241842 KG |
2125 | .oprofile_cpu_type = "ppc/e6500", |
2126 | .oprofile_type = PPC_OPROFILE_FSL_EMB, | |
cd66cc2e | 2127 | .cpu_setup = __setup_cpu_e6500, |
2c71b0cc | 2128 | #ifndef CONFIG_PPC32 |
cd66cc2e | 2129 | .cpu_restore = __restore_cpu_e6500, |
2c71b0cc | 2130 | #endif |
10241842 KG |
2131 | .machine_check = machine_check_e500mc, |
2132 | .platform = "ppce6500", | |
2133 | }, | |
4490c06b | 2134 | #ifdef CONFIG_PPC32 |
1da177e4 LT |
2135 | { /* default match */ |
2136 | .pvr_mask = 0x00000000, | |
2137 | .pvr_value = 0x00000000, | |
76bc080e BH |
2138 | .cpu_name = "(generic E500 PPC)", |
2139 | .cpu_features = CPU_FTRS_E500, | |
2140 | .cpu_user_features = COMMON_USER_BOOKE | | |
2141 | PPC_FEATURE_HAS_SPE_COMP | | |
2142 | PPC_FEATURE_HAS_EFP_SINGLE_COMP, | |
7c03d653 | 2143 | .mmu_features = MMU_FTR_TYPE_FSL_E, |
1da177e4 LT |
2144 | .icache_bsize = 32, |
2145 | .dcache_bsize = 32, | |
76bc080e | 2146 | .machine_check = machine_check_e500, |
80f15dc7 | 2147 | .platform = "powerpc", |
516c8be3 | 2148 | } |
4920960f | 2149 | #endif /* CONFIG_PPC32 */ |
4490c06b | 2150 | #endif /* CONFIG_E500 */ |
f45c4486 | 2151 | |
76b4eda8 BH |
2152 | #ifdef CONFIG_PPC_A2 |
2153 | { /* Standard A2 (>= DD2) + FPU core */ | |
2154 | .pvr_mask = 0xffff0000, | |
2155 | .pvr_value = 0x00480000, | |
2156 | .cpu_name = "A2 (>= DD2)", | |
2157 | .cpu_features = CPU_FTRS_A2, | |
2158 | .cpu_user_features = COMMON_USER_PPC64, | |
44ae3ab3 | 2159 | .mmu_features = MMU_FTRS_A2, |
76b4eda8 BH |
2160 | .icache_bsize = 64, |
2161 | .dcache_bsize = 64, | |
2162 | .num_pmcs = 0, | |
2163 | .cpu_setup = __setup_cpu_a2, | |
2164 | .cpu_restore = __restore_cpu_a2, | |
2165 | .machine_check = machine_check_generic, | |
2166 | .platform = "ppca2", | |
2167 | }, | |
f45c4486 KG |
2168 | { /* This is a default entry to get going, to be replaced by |
2169 | * a real one at some stage | |
2170 | */ | |
2171 | #define CPU_FTRS_BASE_BOOK3E (CPU_FTR_USE_TB | \ | |
2172 | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_SMT | \ | |
2173 | CPU_FTR_NODSISRALIGN | CPU_FTR_NOEXECUTE) | |
2174 | .pvr_mask = 0x00000000, | |
2175 | .pvr_value = 0x00000000, | |
2176 | .cpu_name = "Book3E", | |
2177 | .cpu_features = CPU_FTRS_BASE_BOOK3E, | |
2178 | .cpu_user_features = COMMON_USER_PPC64, | |
2179 | .mmu_features = MMU_FTR_TYPE_3E | MMU_FTR_USE_TLBILX | | |
2180 | MMU_FTR_USE_TLBIVAX_BCAST | | |
2181 | MMU_FTR_LOCK_BCAST_INVAL, | |
2182 | .icache_bsize = 64, | |
2183 | .dcache_bsize = 64, | |
2184 | .num_pmcs = 0, | |
2185 | .machine_check = machine_check_generic, | |
2186 | .platform = "power6", | |
2187 | }, | |
76b4eda8 | 2188 | #endif /* CONFIG_PPC_A2 */ |
1da177e4 | 2189 | }; |
42c4aaad | 2190 | |
87a72f9e PM |
2191 | static struct cpu_spec the_cpu_spec; |
2192 | ||
26ee9767 SW |
2193 | static struct cpu_spec * __init setup_cpu_spec(unsigned long offset, |
2194 | struct cpu_spec *s) | |
42c4aaad | 2195 | { |
87a72f9e | 2196 | struct cpu_spec *t = &the_cpu_spec; |
2657dd4e ME |
2197 | struct cpu_spec old; |
2198 | ||
87a72f9e | 2199 | t = PTRRELOC(t); |
2657dd4e ME |
2200 | old = *t; |
2201 | ||
2202 | /* Copy everything, then do fixups */ | |
2203 | *t = *s; | |
42c4aaad | 2204 | |
666435bb ME |
2205 | /* |
2206 | * If we are overriding a previous value derived from the real | |
2207 | * PVR with a new value obtained using a logical PVR value, | |
2208 | * don't modify the performance monitor fields. | |
2209 | */ | |
2657dd4e ME |
2210 | if (old.num_pmcs && !s->num_pmcs) { |
2211 | t->num_pmcs = old.num_pmcs; | |
2212 | t->pmc_type = old.pmc_type; | |
2213 | t->oprofile_type = old.oprofile_type; | |
2214 | t->oprofile_mmcra_sihv = old.oprofile_mmcra_sihv; | |
2215 | t->oprofile_mmcra_sipr = old.oprofile_mmcra_sipr; | |
2216 | t->oprofile_mmcra_clear = old.oprofile_mmcra_clear; | |
2217 | ||
666435bb ME |
2218 | /* |
2219 | * If we have passed through this logic once before and | |
2220 | * have pulled the default case because the real PVR was | |
2221 | * not found inside cpu_specs[], then we are possibly | |
2222 | * running in compatibility mode. In that case, let the | |
2223 | * oprofiler know which set of compatibility counters to | |
2224 | * pull from by making sure the oprofile_cpu_type string | |
2225 | * is set to that of compatibility mode. If the | |
2226 | * oprofile_cpu_type already has a value, then we are | |
2227 | * possibly overriding a real PVR with a logical one, | |
2228 | * and, in that case, keep the current value for | |
2229 | * oprofile_cpu_type. | |
2230 | */ | |
b173f03d | 2231 | if (old.oprofile_cpu_type != NULL) { |
0203d6ec BH |
2232 | t->oprofile_cpu_type = old.oprofile_cpu_type; |
2233 | t->oprofile_type = old.oprofile_type; | |
79af6c49 | 2234 | } |
2657dd4e | 2235 | } |
666435bb ME |
2236 | |
2237 | *PTRRELOC(&cur_cpu_spec) = &the_cpu_spec; | |
9115d134 | 2238 | |
666435bb ME |
2239 | /* |
2240 | * Set the base platform string once; assumes | |
2241 | * we're called with real pvr first. | |
2242 | */ | |
2243 | if (*PTRRELOC(&powerpc_base_platform) == NULL) | |
2244 | *PTRRELOC(&powerpc_base_platform) = t->platform; | |
9115d134 | 2245 | |
84e3ad5b | 2246 | #if defined(CONFIG_PPC64) || defined(CONFIG_BOOKE) |
666435bb ME |
2247 | /* ppc64 and booke expect identify_cpu to also call setup_cpu for |
2248 | * that processor. I will consolidate that at a later time, for now, | |
2249 | * just use #ifdef. We also don't need to PTRRELOC the function | |
2250 | * pointer on ppc64 and booke as we are running at 0 in real mode | |
2251 | * on ppc64 and reloc_offset is always 0 on booke. | |
2252 | */ | |
af9eef3c BH |
2253 | if (t->cpu_setup) { |
2254 | t->cpu_setup(offset, t); | |
666435bb | 2255 | } |
84e3ad5b | 2256 | #endif /* CONFIG_PPC64 || CONFIG_BOOKE */ |
26ee9767 SW |
2257 | |
2258 | return t; | |
666435bb ME |
2259 | } |
2260 | ||
2261 | struct cpu_spec * __init identify_cpu(unsigned long offset, unsigned int pvr) | |
2262 | { | |
2263 | struct cpu_spec *s = cpu_specs; | |
2264 | int i; | |
2265 | ||
2266 | s = PTRRELOC(s); | |
2267 | ||
2268 | for (i = 0; i < ARRAY_SIZE(cpu_specs); i++,s++) { | |
26ee9767 SW |
2269 | if ((pvr & s->pvr_mask) == s->pvr_value) |
2270 | return setup_cpu_spec(offset, s); | |
666435bb ME |
2271 | } |
2272 | ||
42c4aaad | 2273 | BUG(); |
666435bb | 2274 | |
42c4aaad BH |
2275 | return NULL; |
2276 | } |