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Commit | Line | Data |
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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> |
4db73271 | 18 | #include <linux/jump_label.h> |
400d2212 KG |
19 | |
20 | #include <asm/oprofile_impl.h> | |
1da177e4 | 21 | #include <asm/cputable.h> |
42c4aaad | 22 | #include <asm/prom.h> /* for PTRRELOC on ARCH=ppc */ |
7c03d653 | 23 | #include <asm/mmu.h> |
ae3a197e | 24 | #include <asm/setup.h> |
1da177e4 | 25 | |
5a61ef74 NP |
26 | static struct cpu_spec the_cpu_spec __read_mostly; |
27 | ||
28 | struct cpu_spec* cur_cpu_spec __read_mostly = NULL; | |
4920960f | 29 | EXPORT_SYMBOL(cur_cpu_spec); |
1da177e4 | 30 | |
9115d134 NL |
31 | /* The platform string corresponding to the real PVR */ |
32 | const char *powerpc_base_platform; | |
33 | ||
4920960f SR |
34 | /* NOTE: |
35 | * Unlike ppc32, ppc64 will only call this once for the boot CPU, it's | |
36 | * the responsibility of the appropriate CPU save/restore functions to | |
37 | * eventually copy these settings over. Those save/restore aren't yet | |
38 | * part of the cputable though. That has to be fixed for both ppc32 | |
39 | * and ppc64 | |
40 | */ | |
b26f100d | 41 | #ifdef CONFIG_PPC32 |
105c31df KG |
42 | extern void __setup_cpu_e200(unsigned long offset, struct cpu_spec* spec); |
43 | extern void __setup_cpu_e500v1(unsigned long offset, struct cpu_spec* spec); | |
44 | extern void __setup_cpu_e500v2(unsigned long offset, struct cpu_spec* spec); | |
45 | extern void __setup_cpu_e500mc(unsigned long offset, struct cpu_spec* spec); | |
8112753b VB |
46 | extern void __setup_cpu_440ep(unsigned long offset, struct cpu_spec* spec); |
47 | extern void __setup_cpu_440epx(unsigned long offset, struct cpu_spec* spec); | |
47c0bd1a | 48 | extern void __setup_cpu_440gx(unsigned long offset, struct cpu_spec* spec); |
340ffd26 | 49 | extern void __setup_cpu_440grx(unsigned long offset, struct cpu_spec* spec); |
47c0bd1a | 50 | extern void __setup_cpu_440spe(unsigned long offset, struct cpu_spec* spec); |
640d17d6 | 51 | extern void __setup_cpu_440x5(unsigned long offset, struct cpu_spec* spec); |
464076a4 | 52 | extern void __setup_cpu_460ex(unsigned long offset, struct cpu_spec* spec); |
939e622c | 53 | extern void __setup_cpu_460gt(unsigned long offset, struct cpu_spec* spec); |
6c712090 | 54 | extern void __setup_cpu_460sx(unsigned long offset, struct cpu_spec *spec); |
6edc323d | 55 | extern void __setup_cpu_apm821xx(unsigned long offset, struct cpu_spec *spec); |
400d2212 KG |
56 | extern void __setup_cpu_603(unsigned long offset, struct cpu_spec* spec); |
57 | extern void __setup_cpu_604(unsigned long offset, struct cpu_spec* spec); | |
58 | extern void __setup_cpu_750(unsigned long offset, struct cpu_spec* spec); | |
59 | extern void __setup_cpu_750cx(unsigned long offset, struct cpu_spec* spec); | |
60 | extern void __setup_cpu_750fx(unsigned long offset, struct cpu_spec* spec); | |
61 | extern void __setup_cpu_7400(unsigned long offset, struct cpu_spec* spec); | |
62 | extern void __setup_cpu_7410(unsigned long offset, struct cpu_spec* spec); | |
63 | extern void __setup_cpu_745x(unsigned long offset, struct cpu_spec* spec); | |
4920960f | 64 | #endif /* CONFIG_PPC32 */ |
f39b7a55 | 65 | #ifdef CONFIG_PPC64 |
400d2212 | 66 | extern void __setup_cpu_ppc970(unsigned long offset, struct cpu_spec* spec); |
5b43d20a | 67 | extern void __setup_cpu_ppc970MP(unsigned long offset, struct cpu_spec* spec); |
1199919b | 68 | extern void __setup_cpu_pa6t(unsigned long offset, struct cpu_spec* spec); |
40d244d6 | 69 | extern void __restore_cpu_pa6t(void); |
f39b7a55 | 70 | extern void __restore_cpu_ppc970(void); |
e952e6c4 MN |
71 | extern void __setup_cpu_power7(unsigned long offset, struct cpu_spec* spec); |
72 | extern void __restore_cpu_power7(void); | |
aec937b1 MN |
73 | extern void __setup_cpu_power8(unsigned long offset, struct cpu_spec* spec); |
74 | extern void __restore_cpu_power8(void); | |
c3ab300e MN |
75 | extern void __setup_cpu_power9(unsigned long offset, struct cpu_spec* spec); |
76 | extern void __restore_cpu_power9(void); | |
e22a2274 | 77 | extern long __machine_check_early_realmode_p7(struct pt_regs *regs); |
ae744f34 | 78 | extern long __machine_check_early_realmode_p8(struct pt_regs *regs); |
7b9f71f9 | 79 | extern long __machine_check_early_realmode_p9(struct pt_regs *regs); |
f39b7a55 | 80 | #endif /* CONFIG_PPC64 */ |
4490c06b KG |
81 | #if defined(CONFIG_E500) |
82 | extern void __setup_cpu_e5500(unsigned long offset, struct cpu_spec* spec); | |
cd66cc2e | 83 | extern void __setup_cpu_e6500(unsigned long offset, struct cpu_spec* spec); |
4490c06b | 84 | extern void __restore_cpu_e5500(void); |
cd66cc2e | 85 | extern void __restore_cpu_e6500(void); |
4490c06b | 86 | #endif /* CONFIG_E500 */ |
1da177e4 | 87 | |
1da177e4 LT |
88 | /* This table only contains "desktop" CPUs, it need to be filled with embedded |
89 | * ones as well... | |
90 | */ | |
4920960f SR |
91 | #define COMMON_USER (PPC_FEATURE_32 | PPC_FEATURE_HAS_FPU | \ |
92 | PPC_FEATURE_HAS_MMU) | |
93 | #define COMMON_USER_PPC64 (COMMON_USER | PPC_FEATURE_64) | |
a7ddc5e8 | 94 | #define COMMON_USER_POWER4 (COMMON_USER_PPC64 | PPC_FEATURE_POWER4) |
aa5cb021 BH |
95 | #define COMMON_USER_POWER5 (COMMON_USER_PPC64 | PPC_FEATURE_POWER5 |\ |
96 | PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP) | |
97 | #define COMMON_USER_POWER5_PLUS (COMMON_USER_PPC64 | PPC_FEATURE_POWER5_PLUS|\ | |
98 | PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP) | |
03054d51 | 99 | #define COMMON_USER_POWER6 (COMMON_USER_PPC64 | PPC_FEATURE_ARCH_2_05 |\ |
fab5db97 | 100 | PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP | \ |
0f473314 NL |
101 | PPC_FEATURE_TRUE_LE | \ |
102 | PPC_FEATURE_PSERIES_PERFMON_COMPAT) | |
e952e6c4 MN |
103 | #define COMMON_USER_POWER7 (COMMON_USER_PPC64 | PPC_FEATURE_ARCH_2_06 |\ |
104 | PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP | \ | |
0f473314 NL |
105 | PPC_FEATURE_TRUE_LE | \ |
106 | PPC_FEATURE_PSERIES_PERFMON_COMPAT) | |
4a1ae4f3 | 107 | #define COMMON_USER2_POWER7 (PPC_FEATURE2_DSCR) |
71e18497 MN |
108 | #define COMMON_USER_POWER8 (COMMON_USER_PPC64 | PPC_FEATURE_ARCH_2_06 |\ |
109 | PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP | \ | |
110 | PPC_FEATURE_TRUE_LE | \ | |
111 | PPC_FEATURE_PSERIES_PERFMON_COMPAT) | |
748645bf | 112 | #define COMMON_USER2_POWER8 (PPC_FEATURE2_ARCH_2_07 | \ |
b4b56f9e S |
113 | PPC_FEATURE2_HTM_COMP | \ |
114 | PPC_FEATURE2_HTM_NOSC_COMP | \ | |
115 | PPC_FEATURE2_DSCR | \ | |
dd58a092 BH |
116 | PPC_FEATURE2_ISEL | PPC_FEATURE2_TAR | \ |
117 | PPC_FEATURE2_VEC_CRYPTO) | |
b3ebd1d8 OJ |
118 | #define COMMON_USER_PA6T (COMMON_USER_PPC64 | PPC_FEATURE_PA6T |\ |
119 | PPC_FEATURE_TRUE_LE | \ | |
120 | PPC_FEATURE_HAS_ALTIVEC_COMP) | |
c3ab300e MN |
121 | #define COMMON_USER_POWER9 COMMON_USER_POWER8 |
122 | #define COMMON_USER2_POWER9 (COMMON_USER2_POWER8 | \ | |
123 | PPC_FEATURE2_ARCH_3_00 | \ | |
a4700a26 NP |
124 | PPC_FEATURE2_HAS_IEEE128 | \ |
125 | PPC_FEATURE2_DARN ) | |
c3ab300e | 126 | |
f45c4486 KG |
127 | #ifdef CONFIG_PPC_BOOK3E_64 |
128 | #define COMMON_USER_BOOKE (COMMON_USER_PPC64 | PPC_FEATURE_BOOKE) | |
129 | #else | |
80f15dc7 PM |
130 | #define COMMON_USER_BOOKE (PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU | \ |
131 | PPC_FEATURE_BOOKE) | |
f45c4486 | 132 | #endif |
1da177e4 | 133 | |
87a72f9e | 134 | static struct cpu_spec __initdata cpu_specs[] = { |
2d27cfd3 | 135 | #ifdef CONFIG_PPC_BOOK3S_64 |
4920960f SR |
136 | { /* PPC970 */ |
137 | .pvr_mask = 0xffff0000, | |
138 | .pvr_value = 0x00390000, | |
139 | .cpu_name = "PPC970", | |
140 | .cpu_features = CPU_FTRS_PPC970, | |
a7ddc5e8 | 141 | .cpu_user_features = COMMON_USER_POWER4 | |
4920960f | 142 | PPC_FEATURE_HAS_ALTIVEC_COMP, |
44ae3ab3 | 143 | .mmu_features = MMU_FTRS_PPC970, |
4920960f SR |
144 | .icache_bsize = 128, |
145 | .dcache_bsize = 128, | |
146 | .num_pmcs = 8, | |
1bd2e5ae | 147 | .pmc_type = PPC_PMC_IBM, |
4920960f | 148 | .cpu_setup = __setup_cpu_ppc970, |
f39b7a55 | 149 | .cpu_restore = __restore_cpu_ppc970, |
4920960f | 150 | .oprofile_cpu_type = "ppc64/970", |
7a45fb19 | 151 | .oprofile_type = PPC_OPROFILE_POWER4, |
80f15dc7 | 152 | .platform = "ppc970", |
4920960f | 153 | }, |
4920960f SR |
154 | { /* PPC970FX */ |
155 | .pvr_mask = 0xffff0000, | |
156 | .pvr_value = 0x003c0000, | |
157 | .cpu_name = "PPC970FX", | |
4920960f | 158 | .cpu_features = CPU_FTRS_PPC970, |
a7ddc5e8 | 159 | .cpu_user_features = COMMON_USER_POWER4 | |
4920960f | 160 | PPC_FEATURE_HAS_ALTIVEC_COMP, |
44ae3ab3 | 161 | .mmu_features = MMU_FTRS_PPC970, |
4920960f SR |
162 | .icache_bsize = 128, |
163 | .dcache_bsize = 128, | |
164 | .num_pmcs = 8, | |
1bd2e5ae | 165 | .pmc_type = PPC_PMC_IBM, |
4920960f | 166 | .cpu_setup = __setup_cpu_ppc970, |
f39b7a55 | 167 | .cpu_restore = __restore_cpu_ppc970, |
4920960f | 168 | .oprofile_cpu_type = "ppc64/970", |
7a45fb19 | 169 | .oprofile_type = PPC_OPROFILE_POWER4, |
80f15dc7 | 170 | .platform = "ppc970", |
3546e811 OJ |
171 | }, |
172 | { /* PPC970MP DD1.0 - no DEEPNAP, use regular 970 init */ | |
173 | .pvr_mask = 0xffffffff, | |
174 | .pvr_value = 0x00440100, | |
175 | .cpu_name = "PPC970MP", | |
176 | .cpu_features = CPU_FTRS_PPC970, | |
177 | .cpu_user_features = COMMON_USER_POWER4 | | |
178 | PPC_FEATURE_HAS_ALTIVEC_COMP, | |
d63ac5f6 | 179 | .mmu_features = MMU_FTRS_PPC970, |
3546e811 OJ |
180 | .icache_bsize = 128, |
181 | .dcache_bsize = 128, | |
182 | .num_pmcs = 8, | |
2fae4985 | 183 | .pmc_type = PPC_PMC_IBM, |
3546e811 OJ |
184 | .cpu_setup = __setup_cpu_ppc970, |
185 | .cpu_restore = __restore_cpu_ppc970, | |
186 | .oprofile_cpu_type = "ppc64/970MP", | |
187 | .oprofile_type = PPC_OPROFILE_POWER4, | |
188 | .platform = "ppc970", | |
4920960f | 189 | }, |
4920960f SR |
190 | { /* PPC970MP */ |
191 | .pvr_mask = 0xffff0000, | |
192 | .pvr_value = 0x00440000, | |
193 | .cpu_name = "PPC970MP", | |
194 | .cpu_features = CPU_FTRS_PPC970, | |
a7ddc5e8 | 195 | .cpu_user_features = COMMON_USER_POWER4 | |
4920960f | 196 | PPC_FEATURE_HAS_ALTIVEC_COMP, |
44ae3ab3 | 197 | .mmu_features = MMU_FTRS_PPC970, |
4920960f SR |
198 | .icache_bsize = 128, |
199 | .dcache_bsize = 128, | |
87af41be | 200 | .num_pmcs = 8, |
2fae4985 | 201 | .pmc_type = PPC_PMC_IBM, |
5b43d20a | 202 | .cpu_setup = __setup_cpu_ppc970MP, |
f39b7a55 | 203 | .cpu_restore = __restore_cpu_ppc970, |
fecb352f | 204 | .oprofile_cpu_type = "ppc64/970MP", |
7a45fb19 | 205 | .oprofile_type = PPC_OPROFILE_POWER4, |
80f15dc7 | 206 | .platform = "ppc970", |
4920960f | 207 | }, |
362ff7b2 JM |
208 | { /* PPC970GX */ |
209 | .pvr_mask = 0xffff0000, | |
210 | .pvr_value = 0x00450000, | |
211 | .cpu_name = "PPC970GX", | |
212 | .cpu_features = CPU_FTRS_PPC970, | |
213 | .cpu_user_features = COMMON_USER_POWER4 | | |
214 | PPC_FEATURE_HAS_ALTIVEC_COMP, | |
44ae3ab3 | 215 | .mmu_features = MMU_FTRS_PPC970, |
362ff7b2 JM |
216 | .icache_bsize = 128, |
217 | .dcache_bsize = 128, | |
218 | .num_pmcs = 8, | |
1bd2e5ae | 219 | .pmc_type = PPC_PMC_IBM, |
362ff7b2 JM |
220 | .cpu_setup = __setup_cpu_ppc970, |
221 | .oprofile_cpu_type = "ppc64/970", | |
222 | .oprofile_type = PPC_OPROFILE_POWER4, | |
223 | .platform = "ppc970", | |
224 | }, | |
3c726f8d | 225 | { /* Power5 GR */ |
4920960f SR |
226 | .pvr_mask = 0xffff0000, |
227 | .pvr_value = 0x003a0000, | |
228 | .cpu_name = "POWER5 (gr)", | |
229 | .cpu_features = CPU_FTRS_POWER5, | |
a7ddc5e8 | 230 | .cpu_user_features = COMMON_USER_POWER5, |
44ae3ab3 | 231 | .mmu_features = MMU_FTRS_POWER5, |
4920960f SR |
232 | .icache_bsize = 128, |
233 | .dcache_bsize = 128, | |
234 | .num_pmcs = 6, | |
1bd2e5ae | 235 | .pmc_type = PPC_PMC_IBM, |
4920960f | 236 | .oprofile_cpu_type = "ppc64/power5", |
7a45fb19 | 237 | .oprofile_type = PPC_OPROFILE_POWER4, |
e78dbc80 MN |
238 | /* SIHV / SIPR bits are implemented on POWER4+ (GQ) |
239 | * and above but only works on POWER5 and above | |
240 | */ | |
241 | .oprofile_mmcra_sihv = MMCRA_SIHV, | |
242 | .oprofile_mmcra_sipr = MMCRA_SIPR, | |
80f15dc7 | 243 | .platform = "power5", |
4920960f | 244 | }, |
31a12cec MW |
245 | { /* Power5++ */ |
246 | .pvr_mask = 0xffffff00, | |
247 | .pvr_value = 0x003b0300, | |
248 | .cpu_name = "POWER5+ (gs)", | |
249 | .cpu_features = CPU_FTRS_POWER5, | |
250 | .cpu_user_features = COMMON_USER_POWER5_PLUS, | |
44ae3ab3 | 251 | .mmu_features = MMU_FTRS_POWER5, |
31a12cec MW |
252 | .icache_bsize = 128, |
253 | .dcache_bsize = 128, | |
254 | .num_pmcs = 6, | |
255 | .oprofile_cpu_type = "ppc64/power5++", | |
256 | .oprofile_type = PPC_OPROFILE_POWER4, | |
257 | .oprofile_mmcra_sihv = MMCRA_SIHV, | |
258 | .oprofile_mmcra_sipr = MMCRA_SIPR, | |
259 | .platform = "power5+", | |
260 | }, | |
3c726f8d | 261 | { /* Power5 GS */ |
4920960f SR |
262 | .pvr_mask = 0xffff0000, |
263 | .pvr_value = 0x003b0000, | |
834608f7 | 264 | .cpu_name = "POWER5+ (gs)", |
4920960f | 265 | .cpu_features = CPU_FTRS_POWER5, |
a7ddc5e8 | 266 | .cpu_user_features = COMMON_USER_POWER5_PLUS, |
44ae3ab3 | 267 | .mmu_features = MMU_FTRS_POWER5, |
4920960f SR |
268 | .icache_bsize = 128, |
269 | .dcache_bsize = 128, | |
270 | .num_pmcs = 6, | |
1bd2e5ae | 271 | .pmc_type = PPC_PMC_IBM, |
834608f7 | 272 | .oprofile_cpu_type = "ppc64/power5+", |
7a45fb19 | 273 | .oprofile_type = PPC_OPROFILE_POWER4, |
e78dbc80 MN |
274 | .oprofile_mmcra_sihv = MMCRA_SIHV, |
275 | .oprofile_mmcra_sipr = MMCRA_SIPR, | |
80f15dc7 | 276 | .platform = "power5+", |
4920960f | 277 | }, |
974a76f5 PM |
278 | { /* POWER6 in P5+ mode; 2.04-compliant processor */ |
279 | .pvr_mask = 0xffffffff, | |
280 | .pvr_value = 0x0f000001, | |
281 | .cpu_name = "POWER5+", | |
282 | .cpu_features = CPU_FTRS_POWER5, | |
283 | .cpu_user_features = COMMON_USER_POWER5_PLUS, | |
44ae3ab3 | 284 | .mmu_features = MMU_FTRS_POWER5, |
974a76f5 PM |
285 | .icache_bsize = 128, |
286 | .dcache_bsize = 128, | |
79af6c49 MW |
287 | .oprofile_cpu_type = "ppc64/ibm-compat-v1", |
288 | .oprofile_type = PPC_OPROFILE_POWER4, | |
974a76f5 PM |
289 | .platform = "power5+", |
290 | }, | |
03054d51 AB |
291 | { /* Power6 */ |
292 | .pvr_mask = 0xffff0000, | |
293 | .pvr_value = 0x003e0000, | |
974a76f5 PM |
294 | .cpu_name = "POWER6 (raw)", |
295 | .cpu_features = CPU_FTRS_POWER6, | |
296 | .cpu_user_features = COMMON_USER_POWER6 | | |
297 | PPC_FEATURE_POWER6_EXT, | |
44ae3ab3 | 298 | .mmu_features = MMU_FTRS_POWER6, |
974a76f5 PM |
299 | .icache_bsize = 128, |
300 | .dcache_bsize = 128, | |
301 | .num_pmcs = 6, | |
2fae4985 | 302 | .pmc_type = PPC_PMC_IBM, |
974a76f5 PM |
303 | .oprofile_cpu_type = "ppc64/power6", |
304 | .oprofile_type = PPC_OPROFILE_POWER4, | |
305 | .oprofile_mmcra_sihv = POWER6_MMCRA_SIHV, | |
306 | .oprofile_mmcra_sipr = POWER6_MMCRA_SIPR, | |
307 | .oprofile_mmcra_clear = POWER6_MMCRA_THRM | | |
308 | POWER6_MMCRA_OTHER, | |
309 | .platform = "power6x", | |
310 | }, | |
311 | { /* 2.05-compliant processor, i.e. Power6 "architected" mode */ | |
312 | .pvr_mask = 0xffffffff, | |
313 | .pvr_value = 0x0f000002, | |
314 | .cpu_name = "POWER6 (architected)", | |
03054d51 AB |
315 | .cpu_features = CPU_FTRS_POWER6, |
316 | .cpu_user_features = COMMON_USER_POWER6, | |
44ae3ab3 | 317 | .mmu_features = MMU_FTRS_POWER6, |
03054d51 AB |
318 | .icache_bsize = 128, |
319 | .dcache_bsize = 128, | |
79af6c49 MW |
320 | .oprofile_cpu_type = "ppc64/ibm-compat-v1", |
321 | .oprofile_type = PPC_OPROFILE_POWER4, | |
03054d51 AB |
322 | .platform = "power6", |
323 | }, | |
635f5a63 JS |
324 | { /* 2.06-compliant processor, i.e. Power7 "architected" mode */ |
325 | .pvr_mask = 0xffffffff, | |
326 | .pvr_value = 0x0f000003, | |
327 | .cpu_name = "POWER7 (architected)", | |
328 | .cpu_features = CPU_FTRS_POWER7, | |
329 | .cpu_user_features = COMMON_USER_POWER7, | |
4a1ae4f3 | 330 | .cpu_user_features2 = COMMON_USER2_POWER7, |
44ae3ab3 | 331 | .mmu_features = MMU_FTRS_POWER7, |
635f5a63 JS |
332 | .icache_bsize = 128, |
333 | .dcache_bsize = 128, | |
79af6c49 MW |
334 | .oprofile_type = PPC_OPROFILE_POWER4, |
335 | .oprofile_cpu_type = "ppc64/ibm-compat-v1", | |
24cc67de BH |
336 | .cpu_setup = __setup_cpu_power7, |
337 | .cpu_restore = __restore_cpu_power7, | |
e22a2274 | 338 | .machine_check_early = __machine_check_early_realmode_p7, |
635f5a63 JS |
339 | .platform = "power7", |
340 | }, | |
c674e703 MN |
341 | { /* 2.07-compliant processor, i.e. Power8 "architected" mode */ |
342 | .pvr_mask = 0xffffffff, | |
343 | .pvr_value = 0x0f000004, | |
344 | .cpu_name = "POWER8 (architected)", | |
345 | .cpu_features = CPU_FTRS_POWER8, | |
346 | .cpu_user_features = COMMON_USER_POWER8, | |
748645bf | 347 | .cpu_user_features2 = COMMON_USER2_POWER8, |
c674e703 MN |
348 | .mmu_features = MMU_FTRS_POWER8, |
349 | .icache_bsize = 128, | |
350 | .dcache_bsize = 128, | |
6a60f9e7 MN |
351 | .oprofile_type = PPC_OPROFILE_INVALID, |
352 | .oprofile_cpu_type = "ppc64/ibm-compat-v1", | |
c674e703 MN |
353 | .cpu_setup = __setup_cpu_power8, |
354 | .cpu_restore = __restore_cpu_power8, | |
ae744f34 | 355 | .machine_check_early = __machine_check_early_realmode_p8, |
c674e703 MN |
356 | .platform = "power8", |
357 | }, | |
6ae3f8ad RC |
358 | { /* 3.00-compliant processor, i.e. Power9 "architected" mode */ |
359 | .pvr_mask = 0xffffffff, | |
360 | .pvr_value = 0x0f000005, | |
361 | .cpu_name = "POWER9 (architected)", | |
362 | .cpu_features = CPU_FTRS_POWER9, | |
363 | .cpu_user_features = COMMON_USER_POWER9, | |
364 | .cpu_user_features2 = COMMON_USER2_POWER9, | |
365 | .mmu_features = MMU_FTRS_POWER9, | |
366 | .icache_bsize = 128, | |
367 | .dcache_bsize = 128, | |
368 | .oprofile_type = PPC_OPROFILE_INVALID, | |
369 | .oprofile_cpu_type = "ppc64/ibm-compat-v1", | |
370 | .cpu_setup = __setup_cpu_power9, | |
371 | .cpu_restore = __restore_cpu_power9, | |
6ae3f8ad RC |
372 | .platform = "power9", |
373 | }, | |
e952e6c4 MN |
374 | { /* Power7 */ |
375 | .pvr_mask = 0xffff0000, | |
376 | .pvr_value = 0x003f0000, | |
635f5a63 | 377 | .cpu_name = "POWER7 (raw)", |
e952e6c4 MN |
378 | .cpu_features = CPU_FTRS_POWER7, |
379 | .cpu_user_features = COMMON_USER_POWER7, | |
4a1ae4f3 | 380 | .cpu_user_features2 = COMMON_USER2_POWER7, |
44ae3ab3 | 381 | .mmu_features = MMU_FTRS_POWER7, |
e952e6c4 MN |
382 | .icache_bsize = 128, |
383 | .dcache_bsize = 128, | |
384 | .num_pmcs = 6, | |
385 | .pmc_type = PPC_PMC_IBM, | |
e952e6c4 MN |
386 | .oprofile_cpu_type = "ppc64/power7", |
387 | .oprofile_type = PPC_OPROFILE_POWER4, | |
24cc67de BH |
388 | .cpu_setup = __setup_cpu_power7, |
389 | .cpu_restore = __restore_cpu_power7, | |
e22a2274 | 390 | .machine_check_early = __machine_check_early_realmode_p7, |
e952e6c4 MN |
391 | .platform = "power7", |
392 | }, | |
6f08cb3b MN |
393 | { /* Power7+ */ |
394 | .pvr_mask = 0xffff0000, | |
395 | .pvr_value = 0x004A0000, | |
396 | .cpu_name = "POWER7+ (raw)", | |
397 | .cpu_features = CPU_FTRS_POWER7, | |
398 | .cpu_user_features = COMMON_USER_POWER7, | |
badec11b | 399 | .cpu_user_features2 = COMMON_USER2_POWER7, |
44ae3ab3 | 400 | .mmu_features = MMU_FTRS_POWER7, |
6f08cb3b MN |
401 | .icache_bsize = 128, |
402 | .dcache_bsize = 128, | |
403 | .num_pmcs = 6, | |
404 | .pmc_type = PPC_PMC_IBM, | |
405 | .oprofile_cpu_type = "ppc64/power7", | |
406 | .oprofile_type = PPC_OPROFILE_POWER4, | |
24cc67de BH |
407 | .cpu_setup = __setup_cpu_power7, |
408 | .cpu_restore = __restore_cpu_power7, | |
e22a2274 | 409 | .machine_check_early = __machine_check_early_realmode_p7, |
6f08cb3b MN |
410 | .platform = "power7+", |
411 | }, | |
33959f88 | 412 | { /* Power8E */ |
71e18497 MN |
413 | .pvr_mask = 0xffff0000, |
414 | .pvr_value = 0x004b0000, | |
33959f88 | 415 | .cpu_name = "POWER8E (raw)", |
68f2f0d4 | 416 | .cpu_features = CPU_FTRS_POWER8E, |
33959f88 | 417 | .cpu_user_features = COMMON_USER_POWER8, |
bd6ba351 JS |
418 | .cpu_user_features2 = COMMON_USER2_POWER8, |
419 | .mmu_features = MMU_FTRS_POWER8, | |
420 | .icache_bsize = 128, | |
421 | .dcache_bsize = 128, | |
422 | .num_pmcs = 6, | |
423 | .pmc_type = PPC_PMC_IBM, | |
424 | .oprofile_cpu_type = "ppc64/power8", | |
425 | .oprofile_type = PPC_OPROFILE_INVALID, | |
426 | .cpu_setup = __setup_cpu_power8, | |
427 | .cpu_restore = __restore_cpu_power8, | |
bd6ba351 JS |
428 | .machine_check_early = __machine_check_early_realmode_p8, |
429 | .platform = "power8", | |
430 | }, | |
ddee09c0 BH |
431 | { /* Power8NVL */ |
432 | .pvr_mask = 0xffff0000, | |
433 | .pvr_value = 0x004c0000, | |
434 | .cpu_name = "POWER8NVL (raw)", | |
435 | .cpu_features = CPU_FTRS_POWER8, | |
436 | .cpu_user_features = COMMON_USER_POWER8, | |
437 | .cpu_user_features2 = COMMON_USER2_POWER8, | |
438 | .mmu_features = MMU_FTRS_POWER8, | |
439 | .icache_bsize = 128, | |
440 | .dcache_bsize = 128, | |
33959f88 MN |
441 | .num_pmcs = 6, |
442 | .pmc_type = PPC_PMC_IBM, | |
443 | .oprofile_cpu_type = "ppc64/power8", | |
444 | .oprofile_type = PPC_OPROFILE_INVALID, | |
445 | .cpu_setup = __setup_cpu_power8, | |
446 | .cpu_restore = __restore_cpu_power8, | |
ae744f34 | 447 | .machine_check_early = __machine_check_early_realmode_p8, |
33959f88 MN |
448 | .platform = "power8", |
449 | }, | |
450 | { /* Power8 */ | |
451 | .pvr_mask = 0xffff0000, | |
452 | .pvr_value = 0x004d0000, | |
71e18497 MN |
453 | .cpu_name = "POWER8 (raw)", |
454 | .cpu_features = CPU_FTRS_POWER8, | |
455 | .cpu_user_features = COMMON_USER_POWER8, | |
748645bf | 456 | .cpu_user_features2 = COMMON_USER2_POWER8, |
71e18497 MN |
457 | .mmu_features = MMU_FTRS_POWER8, |
458 | .icache_bsize = 128, | |
459 | .dcache_bsize = 128, | |
460 | .num_pmcs = 6, | |
461 | .pmc_type = PPC_PMC_IBM, | |
6a60f9e7 MN |
462 | .oprofile_cpu_type = "ppc64/power8", |
463 | .oprofile_type = PPC_OPROFILE_INVALID, | |
71e18497 MN |
464 | .cpu_setup = __setup_cpu_power8, |
465 | .cpu_restore = __restore_cpu_power8, | |
ae744f34 | 466 | .machine_check_early = __machine_check_early_realmode_p8, |
71e18497 MN |
467 | .platform = "power8", |
468 | }, | |
b6b3755e NP |
469 | { /* Power9 DD2.0 */ |
470 | .pvr_mask = 0xffffefff, | |
471 | .pvr_value = 0x004e0200, | |
472 | .cpu_name = "POWER9 (raw)", | |
3ffa9d9e | 473 | .cpu_features = CPU_FTRS_POWER9_DD2_0, |
b6b3755e NP |
474 | .cpu_user_features = COMMON_USER_POWER9, |
475 | .cpu_user_features2 = COMMON_USER2_POWER9, | |
476 | .mmu_features = MMU_FTRS_POWER9, | |
477 | .icache_bsize = 128, | |
478 | .dcache_bsize = 128, | |
479 | .num_pmcs = 6, | |
480 | .pmc_type = PPC_PMC_IBM, | |
481 | .oprofile_cpu_type = "ppc64/power9", | |
482 | .oprofile_type = PPC_OPROFILE_INVALID, | |
483 | .cpu_setup = __setup_cpu_power9, | |
484 | .cpu_restore = __restore_cpu_power9, | |
b6b3755e NP |
485 | .machine_check_early = __machine_check_early_realmode_p9, |
486 | .platform = "power9", | |
487 | }, | |
b5af4f27 PM |
488 | { /* Power9 DD 2.1 */ |
489 | .pvr_mask = 0xffffefff, | |
490 | .pvr_value = 0x004e0201, | |
491 | .cpu_name = "POWER9 (raw)", | |
492 | .cpu_features = CPU_FTRS_POWER9_DD2_1, | |
493 | .cpu_user_features = COMMON_USER_POWER9, | |
494 | .cpu_user_features2 = COMMON_USER2_POWER9, | |
495 | .mmu_features = MMU_FTRS_POWER9, | |
496 | .icache_bsize = 128, | |
497 | .dcache_bsize = 128, | |
498 | .num_pmcs = 6, | |
499 | .pmc_type = PPC_PMC_IBM, | |
500 | .oprofile_cpu_type = "ppc64/power9", | |
501 | .oprofile_type = PPC_OPROFILE_INVALID, | |
502 | .cpu_setup = __setup_cpu_power9, | |
503 | .cpu_restore = __restore_cpu_power9, | |
b5af4f27 PM |
504 | .machine_check_early = __machine_check_early_realmode_p9, |
505 | .platform = "power9", | |
506 | }, | |
507 | { /* Power9 DD2.2 or later */ | |
c3ab300e MN |
508 | .pvr_mask = 0xffff0000, |
509 | .pvr_value = 0x004e0000, | |
510 | .cpu_name = "POWER9 (raw)", | |
b5af4f27 | 511 | .cpu_features = CPU_FTRS_POWER9_DD2_2, |
c3ab300e MN |
512 | .cpu_user_features = COMMON_USER_POWER9, |
513 | .cpu_user_features2 = COMMON_USER2_POWER9, | |
514 | .mmu_features = MMU_FTRS_POWER9, | |
515 | .icache_bsize = 128, | |
516 | .dcache_bsize = 128, | |
517 | .num_pmcs = 6, | |
518 | .pmc_type = PPC_PMC_IBM, | |
519 | .oprofile_cpu_type = "ppc64/power9", | |
520 | .oprofile_type = PPC_OPROFILE_INVALID, | |
521 | .cpu_setup = __setup_cpu_power9, | |
522 | .cpu_restore = __restore_cpu_power9, | |
7b9f71f9 | 523 | .machine_check_early = __machine_check_early_realmode_p9, |
c3ab300e MN |
524 | .platform = "power9", |
525 | }, | |
c902be71 | 526 | { /* Cell Broadband Engine */ |
4920960f SR |
527 | .pvr_mask = 0xffff0000, |
528 | .pvr_value = 0x00700000, | |
529 | .cpu_name = "Cell Broadband Engine", | |
530 | .cpu_features = CPU_FTRS_CELL, | |
531 | .cpu_user_features = COMMON_USER_PPC64 | | |
aa5cb021 BH |
532 | PPC_FEATURE_CELL | PPC_FEATURE_HAS_ALTIVEC_COMP | |
533 | PPC_FEATURE_SMT, | |
44ae3ab3 | 534 | .mmu_features = MMU_FTRS_CELL, |
4920960f SR |
535 | .icache_bsize = 128, |
536 | .dcache_bsize = 128, | |
18f2190d | 537 | .num_pmcs = 4, |
1bd2e5ae | 538 | .pmc_type = PPC_PMC_IBM, |
18f2190d MJ |
539 | .oprofile_cpu_type = "ppc64/cell-be", |
540 | .oprofile_type = PPC_OPROFILE_CELL, | |
80f15dc7 | 541 | .platform = "ppc-cell-be", |
4920960f | 542 | }, |
b3ebd1d8 OJ |
543 | { /* PA Semi PA6T */ |
544 | .pvr_mask = 0x7fff0000, | |
545 | .pvr_value = 0x00900000, | |
546 | .cpu_name = "PA6T", | |
547 | .cpu_features = CPU_FTRS_PA6T, | |
548 | .cpu_user_features = COMMON_USER_PA6T, | |
44ae3ab3 | 549 | .mmu_features = MMU_FTRS_PA6T, |
b3ebd1d8 OJ |
550 | .icache_bsize = 64, |
551 | .dcache_bsize = 64, | |
552 | .num_pmcs = 6, | |
1bd2e5ae | 553 | .pmc_type = PPC_PMC_PA6T, |
1199919b OJ |
554 | .cpu_setup = __setup_cpu_pa6t, |
555 | .cpu_restore = __restore_cpu_pa6t, | |
25fc530e OJ |
556 | .oprofile_cpu_type = "ppc64/pa6t", |
557 | .oprofile_type = PPC_OPROFILE_PA6T, | |
b3ebd1d8 OJ |
558 | .platform = "pa6t", |
559 | }, | |
4920960f SR |
560 | { /* default match */ |
561 | .pvr_mask = 0x00000000, | |
562 | .pvr_value = 0x00000000, | |
471d7ff8 | 563 | .cpu_name = "POWER5 (compatible)", |
4920960f SR |
564 | .cpu_features = CPU_FTRS_COMPATIBLE, |
565 | .cpu_user_features = COMMON_USER_PPC64, | |
471d7ff8 | 566 | .mmu_features = MMU_FTRS_POWER, |
4920960f SR |
567 | .icache_bsize = 128, |
568 | .dcache_bsize = 128, | |
569 | .num_pmcs = 6, | |
1bd2e5ae | 570 | .pmc_type = PPC_PMC_IBM, |
471d7ff8 | 571 | .platform = "power5", |
4920960f | 572 | } |
2d27cfd3 | 573 | #endif /* CONFIG_PPC_BOOK3S_64 */ |
2d27cfd3 | 574 | |
4920960f | 575 | #ifdef CONFIG_PPC32 |
1e07a0a0 | 576 | #ifdef CONFIG_PPC_BOOK3S_32 |
4920960f | 577 | { /* 601 */ |
1da177e4 LT |
578 | .pvr_mask = 0xffff0000, |
579 | .pvr_value = 0x00010000, | |
580 | .cpu_name = "601", | |
10b35d99 | 581 | .cpu_features = CPU_FTRS_PPC601, |
4920960f | 582 | .cpu_user_features = COMMON_USER | PPC_FEATURE_601_INSTR | |
d8e998c5 | 583 | PPC_FEATURE_UNIFIED_CACHE | PPC_FEATURE_NO_TB, |
7c03d653 | 584 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
585 | .icache_bsize = 32, |
586 | .dcache_bsize = 32, | |
47c0bd1a | 587 | .machine_check = machine_check_generic, |
80f15dc7 | 588 | .platform = "ppc601", |
1da177e4 LT |
589 | }, |
590 | { /* 603 */ | |
591 | .pvr_mask = 0xffff0000, | |
592 | .pvr_value = 0x00030000, | |
593 | .cpu_name = "603", | |
10b35d99 | 594 | .cpu_features = CPU_FTRS_603, |
fab5db97 | 595 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 596 | .mmu_features = 0, |
1da177e4 LT |
597 | .icache_bsize = 32, |
598 | .dcache_bsize = 32, | |
80f15dc7 | 599 | .cpu_setup = __setup_cpu_603, |
47c0bd1a | 600 | .machine_check = machine_check_generic, |
80f15dc7 | 601 | .platform = "ppc603", |
1da177e4 LT |
602 | }, |
603 | { /* 603e */ | |
604 | .pvr_mask = 0xffff0000, | |
605 | .pvr_value = 0x00060000, | |
606 | .cpu_name = "603e", | |
10b35d99 | 607 | .cpu_features = CPU_FTRS_603, |
fab5db97 | 608 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 609 | .mmu_features = 0, |
1da177e4 LT |
610 | .icache_bsize = 32, |
611 | .dcache_bsize = 32, | |
80f15dc7 | 612 | .cpu_setup = __setup_cpu_603, |
47c0bd1a | 613 | .machine_check = machine_check_generic, |
80f15dc7 | 614 | .platform = "ppc603", |
1da177e4 LT |
615 | }, |
616 | { /* 603ev */ | |
617 | .pvr_mask = 0xffff0000, | |
618 | .pvr_value = 0x00070000, | |
619 | .cpu_name = "603ev", | |
10b35d99 | 620 | .cpu_features = CPU_FTRS_603, |
fab5db97 | 621 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 622 | .mmu_features = 0, |
1da177e4 LT |
623 | .icache_bsize = 32, |
624 | .dcache_bsize = 32, | |
80f15dc7 | 625 | .cpu_setup = __setup_cpu_603, |
47c0bd1a | 626 | .machine_check = machine_check_generic, |
80f15dc7 | 627 | .platform = "ppc603", |
1da177e4 LT |
628 | }, |
629 | { /* 604 */ | |
630 | .pvr_mask = 0xffff0000, | |
631 | .pvr_value = 0x00040000, | |
632 | .cpu_name = "604", | |
10b35d99 | 633 | .cpu_features = CPU_FTRS_604, |
fab5db97 | 634 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 635 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
636 | .icache_bsize = 32, |
637 | .dcache_bsize = 32, | |
638 | .num_pmcs = 2, | |
80f15dc7 | 639 | .cpu_setup = __setup_cpu_604, |
47c0bd1a | 640 | .machine_check = machine_check_generic, |
80f15dc7 | 641 | .platform = "ppc604", |
1da177e4 LT |
642 | }, |
643 | { /* 604e */ | |
644 | .pvr_mask = 0xfffff000, | |
645 | .pvr_value = 0x00090000, | |
646 | .cpu_name = "604e", | |
10b35d99 | 647 | .cpu_features = CPU_FTRS_604, |
fab5db97 | 648 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 649 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
650 | .icache_bsize = 32, |
651 | .dcache_bsize = 32, | |
652 | .num_pmcs = 4, | |
80f15dc7 | 653 | .cpu_setup = __setup_cpu_604, |
47c0bd1a | 654 | .machine_check = machine_check_generic, |
80f15dc7 | 655 | .platform = "ppc604", |
1da177e4 LT |
656 | }, |
657 | { /* 604r */ | |
658 | .pvr_mask = 0xffff0000, | |
659 | .pvr_value = 0x00090000, | |
660 | .cpu_name = "604r", | |
10b35d99 | 661 | .cpu_features = CPU_FTRS_604, |
fab5db97 | 662 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 663 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
664 | .icache_bsize = 32, |
665 | .dcache_bsize = 32, | |
666 | .num_pmcs = 4, | |
80f15dc7 | 667 | .cpu_setup = __setup_cpu_604, |
47c0bd1a | 668 | .machine_check = machine_check_generic, |
80f15dc7 | 669 | .platform = "ppc604", |
1da177e4 LT |
670 | }, |
671 | { /* 604ev */ | |
672 | .pvr_mask = 0xffff0000, | |
673 | .pvr_value = 0x000a0000, | |
674 | .cpu_name = "604ev", | |
10b35d99 | 675 | .cpu_features = CPU_FTRS_604, |
fab5db97 | 676 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 677 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
678 | .icache_bsize = 32, |
679 | .dcache_bsize = 32, | |
680 | .num_pmcs = 4, | |
80f15dc7 | 681 | .cpu_setup = __setup_cpu_604, |
47c0bd1a | 682 | .machine_check = machine_check_generic, |
80f15dc7 | 683 | .platform = "ppc604", |
1da177e4 LT |
684 | }, |
685 | { /* 740/750 (0x4202, don't support TAU ?) */ | |
686 | .pvr_mask = 0xffffffff, | |
687 | .pvr_value = 0x00084202, | |
688 | .cpu_name = "740/750", | |
10b35d99 | 689 | .cpu_features = CPU_FTRS_740_NOTAU, |
fab5db97 | 690 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 691 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
692 | .icache_bsize = 32, |
693 | .dcache_bsize = 32, | |
694 | .num_pmcs = 4, | |
80f15dc7 | 695 | .cpu_setup = __setup_cpu_750, |
47c0bd1a | 696 | .machine_check = machine_check_generic, |
80f15dc7 | 697 | .platform = "ppc750", |
1da177e4 | 698 | }, |
1da177e4 LT |
699 | { /* 750CX (80100 and 8010x?) */ |
700 | .pvr_mask = 0xfffffff0, | |
701 | .pvr_value = 0x00080100, | |
702 | .cpu_name = "750CX", | |
10b35d99 | 703 | .cpu_features = CPU_FTRS_750, |
fab5db97 | 704 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 705 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
706 | .icache_bsize = 32, |
707 | .dcache_bsize = 32, | |
708 | .num_pmcs = 4, | |
80f15dc7 | 709 | .cpu_setup = __setup_cpu_750cx, |
47c0bd1a | 710 | .machine_check = machine_check_generic, |
80f15dc7 | 711 | .platform = "ppc750", |
1da177e4 LT |
712 | }, |
713 | { /* 750CX (82201 and 82202) */ | |
714 | .pvr_mask = 0xfffffff0, | |
715 | .pvr_value = 0x00082200, | |
716 | .cpu_name = "750CX", | |
10b35d99 | 717 | .cpu_features = CPU_FTRS_750, |
fab5db97 | 718 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 719 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
720 | .icache_bsize = 32, |
721 | .dcache_bsize = 32, | |
722 | .num_pmcs = 4, | |
b950bdd0 | 723 | .pmc_type = PPC_PMC_IBM, |
80f15dc7 | 724 | .cpu_setup = __setup_cpu_750cx, |
47c0bd1a | 725 | .machine_check = machine_check_generic, |
80f15dc7 | 726 | .platform = "ppc750", |
1da177e4 LT |
727 | }, |
728 | { /* 750CXe (82214) */ | |
729 | .pvr_mask = 0xfffffff0, | |
730 | .pvr_value = 0x00082210, | |
731 | .cpu_name = "750CXe", | |
10b35d99 | 732 | .cpu_features = CPU_FTRS_750, |
fab5db97 | 733 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 734 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
735 | .icache_bsize = 32, |
736 | .dcache_bsize = 32, | |
737 | .num_pmcs = 4, | |
b950bdd0 | 738 | .pmc_type = PPC_PMC_IBM, |
80f15dc7 | 739 | .cpu_setup = __setup_cpu_750cx, |
47c0bd1a | 740 | .machine_check = machine_check_generic, |
80f15dc7 | 741 | .platform = "ppc750", |
1da177e4 | 742 | }, |
7c31625a AO |
743 | { /* 750CXe "Gekko" (83214) */ |
744 | .pvr_mask = 0xffffffff, | |
745 | .pvr_value = 0x00083214, | |
746 | .cpu_name = "750CXe", | |
10b35d99 | 747 | .cpu_features = CPU_FTRS_750, |
fab5db97 | 748 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 749 | .mmu_features = MMU_FTR_HPTE_TABLE, |
7c31625a AO |
750 | .icache_bsize = 32, |
751 | .dcache_bsize = 32, | |
752 | .num_pmcs = 4, | |
b950bdd0 | 753 | .pmc_type = PPC_PMC_IBM, |
80f15dc7 | 754 | .cpu_setup = __setup_cpu_750cx, |
47c0bd1a | 755 | .machine_check = machine_check_generic, |
80f15dc7 | 756 | .platform = "ppc750", |
7c31625a | 757 | }, |
45158dc7 AH |
758 | { /* 750CL (and "Broadway") */ |
759 | .pvr_mask = 0xfffff0e0, | |
760 | .pvr_value = 0x00087000, | |
cfbff8a3 | 761 | .cpu_name = "750CL", |
a14c4508 | 762 | .cpu_features = CPU_FTRS_750CL, |
cfbff8a3 | 763 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 764 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, |
cfbff8a3 JM |
765 | .icache_bsize = 32, |
766 | .dcache_bsize = 32, | |
767 | .num_pmcs = 4, | |
b950bdd0 | 768 | .pmc_type = PPC_PMC_IBM, |
a14c4508 | 769 | .cpu_setup = __setup_cpu_750, |
47c0bd1a | 770 | .machine_check = machine_check_generic, |
cfbff8a3 | 771 | .platform = "ppc750", |
04f56534 DT |
772 | .oprofile_cpu_type = "ppc/750", |
773 | .oprofile_type = PPC_OPROFILE_G4, | |
cfbff8a3 | 774 | }, |
ac1ff047 AO |
775 | { /* 745/755 */ |
776 | .pvr_mask = 0xfffff000, | |
777 | .pvr_value = 0x00083000, | |
778 | .cpu_name = "745/755", | |
10b35d99 | 779 | .cpu_features = CPU_FTRS_750, |
fab5db97 | 780 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 781 | .mmu_features = MMU_FTR_HPTE_TABLE, |
ac1ff047 AO |
782 | .icache_bsize = 32, |
783 | .dcache_bsize = 32, | |
784 | .num_pmcs = 4, | |
b950bdd0 | 785 | .pmc_type = PPC_PMC_IBM, |
80f15dc7 | 786 | .cpu_setup = __setup_cpu_750, |
47c0bd1a | 787 | .machine_check = machine_check_generic, |
80f15dc7 | 788 | .platform = "ppc750", |
ac1ff047 | 789 | }, |
1da177e4 LT |
790 | { /* 750FX rev 1.x */ |
791 | .pvr_mask = 0xffffff00, | |
792 | .pvr_value = 0x70000100, | |
793 | .cpu_name = "750FX", | |
10b35d99 | 794 | .cpu_features = CPU_FTRS_750FX1, |
fab5db97 | 795 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 796 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
797 | .icache_bsize = 32, |
798 | .dcache_bsize = 32, | |
799 | .num_pmcs = 4, | |
b950bdd0 | 800 | .pmc_type = PPC_PMC_IBM, |
80f15dc7 | 801 | .cpu_setup = __setup_cpu_750, |
47c0bd1a | 802 | .machine_check = machine_check_generic, |
80f15dc7 | 803 | .platform = "ppc750", |
7c9583a4 OP |
804 | .oprofile_cpu_type = "ppc/750", |
805 | .oprofile_type = PPC_OPROFILE_G4, | |
1da177e4 LT |
806 | }, |
807 | { /* 750FX rev 2.0 must disable HID0[DPM] */ | |
808 | .pvr_mask = 0xffffffff, | |
809 | .pvr_value = 0x70000200, | |
810 | .cpu_name = "750FX", | |
10b35d99 | 811 | .cpu_features = CPU_FTRS_750FX2, |
fab5db97 | 812 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 813 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
814 | .icache_bsize = 32, |
815 | .dcache_bsize = 32, | |
816 | .num_pmcs = 4, | |
b950bdd0 | 817 | .pmc_type = PPC_PMC_IBM, |
80f15dc7 | 818 | .cpu_setup = __setup_cpu_750, |
47c0bd1a | 819 | .machine_check = machine_check_generic, |
80f15dc7 | 820 | .platform = "ppc750", |
7c9583a4 OP |
821 | .oprofile_cpu_type = "ppc/750", |
822 | .oprofile_type = PPC_OPROFILE_G4, | |
1da177e4 LT |
823 | }, |
824 | { /* 750FX (All revs except 2.0) */ | |
825 | .pvr_mask = 0xffff0000, | |
826 | .pvr_value = 0x70000000, | |
827 | .cpu_name = "750FX", | |
10b35d99 | 828 | .cpu_features = CPU_FTRS_750FX, |
fab5db97 | 829 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 830 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, |
1da177e4 LT |
831 | .icache_bsize = 32, |
832 | .dcache_bsize = 32, | |
833 | .num_pmcs = 4, | |
b950bdd0 | 834 | .pmc_type = PPC_PMC_IBM, |
80f15dc7 | 835 | .cpu_setup = __setup_cpu_750fx, |
47c0bd1a | 836 | .machine_check = machine_check_generic, |
80f15dc7 | 837 | .platform = "ppc750", |
7c9583a4 OP |
838 | .oprofile_cpu_type = "ppc/750", |
839 | .oprofile_type = PPC_OPROFILE_G4, | |
1da177e4 LT |
840 | }, |
841 | { /* 750GX */ | |
842 | .pvr_mask = 0xffff0000, | |
843 | .pvr_value = 0x70020000, | |
844 | .cpu_name = "750GX", | |
10b35d99 | 845 | .cpu_features = CPU_FTRS_750GX, |
fab5db97 | 846 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 847 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, |
1da177e4 LT |
848 | .icache_bsize = 32, |
849 | .dcache_bsize = 32, | |
850 | .num_pmcs = 4, | |
b950bdd0 | 851 | .pmc_type = PPC_PMC_IBM, |
80f15dc7 | 852 | .cpu_setup = __setup_cpu_750fx, |
47c0bd1a | 853 | .machine_check = machine_check_generic, |
80f15dc7 | 854 | .platform = "ppc750", |
7c9583a4 OP |
855 | .oprofile_cpu_type = "ppc/750", |
856 | .oprofile_type = PPC_OPROFILE_G4, | |
1da177e4 LT |
857 | }, |
858 | { /* 740/750 (L2CR bit need fixup for 740) */ | |
859 | .pvr_mask = 0xffff0000, | |
860 | .pvr_value = 0x00080000, | |
861 | .cpu_name = "740/750", | |
10b35d99 | 862 | .cpu_features = CPU_FTRS_740, |
fab5db97 | 863 | .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, |
7c03d653 | 864 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
865 | .icache_bsize = 32, |
866 | .dcache_bsize = 32, | |
867 | .num_pmcs = 4, | |
b950bdd0 | 868 | .pmc_type = PPC_PMC_IBM, |
80f15dc7 | 869 | .cpu_setup = __setup_cpu_750, |
47c0bd1a | 870 | .machine_check = machine_check_generic, |
80f15dc7 | 871 | .platform = "ppc750", |
1da177e4 LT |
872 | }, |
873 | { /* 7400 rev 1.1 ? (no TAU) */ | |
874 | .pvr_mask = 0xffffffff, | |
875 | .pvr_value = 0x000c1101, | |
876 | .cpu_name = "7400 (1.1)", | |
10b35d99 | 877 | .cpu_features = CPU_FTRS_7400_NOTAU, |
fab5db97 PM |
878 | .cpu_user_features = COMMON_USER | |
879 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 880 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
881 | .icache_bsize = 32, |
882 | .dcache_bsize = 32, | |
883 | .num_pmcs = 4, | |
b950bdd0 | 884 | .pmc_type = PPC_PMC_G4, |
80f15dc7 | 885 | .cpu_setup = __setup_cpu_7400, |
47c0bd1a | 886 | .machine_check = machine_check_generic, |
80f15dc7 | 887 | .platform = "ppc7400", |
1da177e4 LT |
888 | }, |
889 | { /* 7400 */ | |
890 | .pvr_mask = 0xffff0000, | |
891 | .pvr_value = 0x000c0000, | |
892 | .cpu_name = "7400", | |
10b35d99 | 893 | .cpu_features = CPU_FTRS_7400, |
fab5db97 PM |
894 | .cpu_user_features = COMMON_USER | |
895 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 896 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
897 | .icache_bsize = 32, |
898 | .dcache_bsize = 32, | |
899 | .num_pmcs = 4, | |
b950bdd0 | 900 | .pmc_type = PPC_PMC_G4, |
80f15dc7 | 901 | .cpu_setup = __setup_cpu_7400, |
47c0bd1a | 902 | .machine_check = machine_check_generic, |
80f15dc7 | 903 | .platform = "ppc7400", |
1da177e4 LT |
904 | }, |
905 | { /* 7410 */ | |
906 | .pvr_mask = 0xffff0000, | |
907 | .pvr_value = 0x800c0000, | |
908 | .cpu_name = "7410", | |
10b35d99 | 909 | .cpu_features = CPU_FTRS_7400, |
fab5db97 PM |
910 | .cpu_user_features = COMMON_USER | |
911 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 912 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
913 | .icache_bsize = 32, |
914 | .dcache_bsize = 32, | |
915 | .num_pmcs = 4, | |
b950bdd0 | 916 | .pmc_type = PPC_PMC_G4, |
80f15dc7 | 917 | .cpu_setup = __setup_cpu_7410, |
47c0bd1a | 918 | .machine_check = machine_check_generic, |
80f15dc7 | 919 | .platform = "ppc7400", |
1da177e4 LT |
920 | }, |
921 | { /* 7450 2.0 - no doze/nap */ | |
922 | .pvr_mask = 0xffffffff, | |
923 | .pvr_value = 0x80000200, | |
924 | .cpu_name = "7450", | |
10b35d99 | 925 | .cpu_features = CPU_FTRS_7450_20, |
fab5db97 PM |
926 | .cpu_user_features = COMMON_USER | |
927 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 928 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
929 | .icache_bsize = 32, |
930 | .dcache_bsize = 32, | |
931 | .num_pmcs = 6, | |
b950bdd0 | 932 | .pmc_type = PPC_PMC_G4, |
555d97ac | 933 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 934 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 935 | .oprofile_type = PPC_OPROFILE_G4, |
47c0bd1a | 936 | .machine_check = machine_check_generic, |
80f15dc7 | 937 | .platform = "ppc7450", |
1da177e4 LT |
938 | }, |
939 | { /* 7450 2.1 */ | |
940 | .pvr_mask = 0xffffffff, | |
941 | .pvr_value = 0x80000201, | |
942 | .cpu_name = "7450", | |
10b35d99 | 943 | .cpu_features = CPU_FTRS_7450_21, |
fab5db97 PM |
944 | .cpu_user_features = COMMON_USER | |
945 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 946 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
947 | .icache_bsize = 32, |
948 | .dcache_bsize = 32, | |
949 | .num_pmcs = 6, | |
b950bdd0 | 950 | .pmc_type = PPC_PMC_G4, |
555d97ac | 951 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 952 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 953 | .oprofile_type = PPC_OPROFILE_G4, |
47c0bd1a | 954 | .machine_check = machine_check_generic, |
80f15dc7 | 955 | .platform = "ppc7450", |
1da177e4 LT |
956 | }, |
957 | { /* 7450 2.3 and newer */ | |
958 | .pvr_mask = 0xffff0000, | |
959 | .pvr_value = 0x80000000, | |
960 | .cpu_name = "7450", | |
10b35d99 | 961 | .cpu_features = CPU_FTRS_7450_23, |
fab5db97 PM |
962 | .cpu_user_features = COMMON_USER | |
963 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 964 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
965 | .icache_bsize = 32, |
966 | .dcache_bsize = 32, | |
967 | .num_pmcs = 6, | |
b950bdd0 | 968 | .pmc_type = PPC_PMC_G4, |
555d97ac | 969 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 970 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 971 | .oprofile_type = PPC_OPROFILE_G4, |
47c0bd1a | 972 | .machine_check = machine_check_generic, |
80f15dc7 | 973 | .platform = "ppc7450", |
1da177e4 LT |
974 | }, |
975 | { /* 7455 rev 1.x */ | |
976 | .pvr_mask = 0xffffff00, | |
977 | .pvr_value = 0x80010100, | |
978 | .cpu_name = "7455", | |
10b35d99 | 979 | .cpu_features = CPU_FTRS_7455_1, |
fab5db97 PM |
980 | .cpu_user_features = COMMON_USER | |
981 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 982 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, |
1da177e4 LT |
983 | .icache_bsize = 32, |
984 | .dcache_bsize = 32, | |
985 | .num_pmcs = 6, | |
b950bdd0 | 986 | .pmc_type = PPC_PMC_G4, |
555d97ac | 987 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 988 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 989 | .oprofile_type = PPC_OPROFILE_G4, |
47c0bd1a | 990 | .machine_check = machine_check_generic, |
80f15dc7 | 991 | .platform = "ppc7450", |
1da177e4 LT |
992 | }, |
993 | { /* 7455 rev 2.0 */ | |
994 | .pvr_mask = 0xffffffff, | |
995 | .pvr_value = 0x80010200, | |
996 | .cpu_name = "7455", | |
10b35d99 | 997 | .cpu_features = CPU_FTRS_7455_20, |
fab5db97 PM |
998 | .cpu_user_features = COMMON_USER | |
999 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 1000 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, |
1da177e4 LT |
1001 | .icache_bsize = 32, |
1002 | .dcache_bsize = 32, | |
1003 | .num_pmcs = 6, | |
b950bdd0 | 1004 | .pmc_type = PPC_PMC_G4, |
555d97ac | 1005 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 1006 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 1007 | .oprofile_type = PPC_OPROFILE_G4, |
47c0bd1a | 1008 | .machine_check = machine_check_generic, |
80f15dc7 | 1009 | .platform = "ppc7450", |
1da177e4 LT |
1010 | }, |
1011 | { /* 7455 others */ | |
1012 | .pvr_mask = 0xffff0000, | |
1013 | .pvr_value = 0x80010000, | |
1014 | .cpu_name = "7455", | |
10b35d99 | 1015 | .cpu_features = CPU_FTRS_7455, |
fab5db97 PM |
1016 | .cpu_user_features = COMMON_USER | |
1017 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 1018 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, |
1da177e4 LT |
1019 | .icache_bsize = 32, |
1020 | .dcache_bsize = 32, | |
1021 | .num_pmcs = 6, | |
b950bdd0 | 1022 | .pmc_type = PPC_PMC_G4, |
555d97ac | 1023 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 1024 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 1025 | .oprofile_type = PPC_OPROFILE_G4, |
47c0bd1a | 1026 | .machine_check = machine_check_generic, |
80f15dc7 | 1027 | .platform = "ppc7450", |
1da177e4 LT |
1028 | }, |
1029 | { /* 7447/7457 Rev 1.0 */ | |
1030 | .pvr_mask = 0xffffffff, | |
1031 | .pvr_value = 0x80020100, | |
1032 | .cpu_name = "7447/7457", | |
10b35d99 | 1033 | .cpu_features = CPU_FTRS_7447_10, |
fab5db97 PM |
1034 | .cpu_user_features = COMMON_USER | |
1035 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 1036 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, |
1da177e4 LT |
1037 | .icache_bsize = 32, |
1038 | .dcache_bsize = 32, | |
1039 | .num_pmcs = 6, | |
b950bdd0 | 1040 | .pmc_type = PPC_PMC_G4, |
555d97ac | 1041 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 1042 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 1043 | .oprofile_type = PPC_OPROFILE_G4, |
47c0bd1a | 1044 | .machine_check = machine_check_generic, |
80f15dc7 | 1045 | .platform = "ppc7450", |
1da177e4 LT |
1046 | }, |
1047 | { /* 7447/7457 Rev 1.1 */ | |
1048 | .pvr_mask = 0xffffffff, | |
1049 | .pvr_value = 0x80020101, | |
1050 | .cpu_name = "7447/7457", | |
10b35d99 | 1051 | .cpu_features = CPU_FTRS_7447_10, |
fab5db97 PM |
1052 | .cpu_user_features = COMMON_USER | |
1053 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 1054 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, |
1da177e4 LT |
1055 | .icache_bsize = 32, |
1056 | .dcache_bsize = 32, | |
1057 | .num_pmcs = 6, | |
b950bdd0 | 1058 | .pmc_type = PPC_PMC_G4, |
555d97ac | 1059 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 1060 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 1061 | .oprofile_type = PPC_OPROFILE_G4, |
47c0bd1a | 1062 | .machine_check = machine_check_generic, |
80f15dc7 | 1063 | .platform = "ppc7450", |
1da177e4 LT |
1064 | }, |
1065 | { /* 7447/7457 Rev 1.2 and later */ | |
1066 | .pvr_mask = 0xffff0000, | |
1067 | .pvr_value = 0x80020000, | |
1068 | .cpu_name = "7447/7457", | |
10b35d99 | 1069 | .cpu_features = CPU_FTRS_7447, |
fab5db97 | 1070 | .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, |
7c03d653 | 1071 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, |
1da177e4 LT |
1072 | .icache_bsize = 32, |
1073 | .dcache_bsize = 32, | |
1074 | .num_pmcs = 6, | |
b950bdd0 | 1075 | .pmc_type = PPC_PMC_G4, |
555d97ac | 1076 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 1077 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 1078 | .oprofile_type = PPC_OPROFILE_G4, |
47c0bd1a | 1079 | .machine_check = machine_check_generic, |
80f15dc7 | 1080 | .platform = "ppc7450", |
1da177e4 LT |
1081 | }, |
1082 | { /* 7447A */ | |
1083 | .pvr_mask = 0xffff0000, | |
1084 | .pvr_value = 0x80030000, | |
1085 | .cpu_name = "7447A", | |
10b35d99 | 1086 | .cpu_features = CPU_FTRS_7447A, |
fab5db97 PM |
1087 | .cpu_user_features = COMMON_USER | |
1088 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 1089 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, |
bbde630b KG |
1090 | .icache_bsize = 32, |
1091 | .dcache_bsize = 32, | |
1092 | .num_pmcs = 6, | |
b950bdd0 | 1093 | .pmc_type = PPC_PMC_G4, |
555d97ac | 1094 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 1095 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 1096 | .oprofile_type = PPC_OPROFILE_G4, |
47c0bd1a | 1097 | .machine_check = machine_check_generic, |
80f15dc7 | 1098 | .platform = "ppc7450", |
bbde630b KG |
1099 | }, |
1100 | { /* 7448 */ | |
1101 | .pvr_mask = 0xffff0000, | |
1102 | .pvr_value = 0x80040000, | |
1103 | .cpu_name = "7448", | |
3d372548 | 1104 | .cpu_features = CPU_FTRS_7448, |
fab5db97 PM |
1105 | .cpu_user_features = COMMON_USER | |
1106 | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, | |
7c03d653 | 1107 | .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, |
1da177e4 LT |
1108 | .icache_bsize = 32, |
1109 | .dcache_bsize = 32, | |
1110 | .num_pmcs = 6, | |
b950bdd0 | 1111 | .pmc_type = PPC_PMC_G4, |
555d97ac | 1112 | .cpu_setup = __setup_cpu_745x, |
555d97ac | 1113 | .oprofile_cpu_type = "ppc/7450", |
7a45fb19 | 1114 | .oprofile_type = PPC_OPROFILE_G4, |
47c0bd1a | 1115 | .machine_check = machine_check_generic, |
80f15dc7 | 1116 | .platform = "ppc7450", |
1da177e4 LT |
1117 | }, |
1118 | { /* 82xx (8240, 8245, 8260 are all 603e cores) */ | |
1119 | .pvr_mask = 0x7fff0000, | |
1120 | .pvr_value = 0x00810000, | |
1121 | .cpu_name = "82xx", | |
10b35d99 | 1122 | .cpu_features = CPU_FTRS_82XX, |
4920960f | 1123 | .cpu_user_features = COMMON_USER, |
7c03d653 | 1124 | .mmu_features = 0, |
1da177e4 LT |
1125 | .icache_bsize = 32, |
1126 | .dcache_bsize = 32, | |
80f15dc7 | 1127 | .cpu_setup = __setup_cpu_603, |
47c0bd1a | 1128 | .machine_check = machine_check_generic, |
80f15dc7 | 1129 | .platform = "ppc603", |
1da177e4 LT |
1130 | }, |
1131 | { /* All G2_LE (603e core, plus some) have the same pvr */ | |
1132 | .pvr_mask = 0x7fff0000, | |
1133 | .pvr_value = 0x00820000, | |
1134 | .cpu_name = "G2_LE", | |
10b35d99 | 1135 | .cpu_features = CPU_FTRS_G2_LE, |
4920960f | 1136 | .cpu_user_features = COMMON_USER, |
7c03d653 | 1137 | .mmu_features = MMU_FTR_USE_HIGH_BATS, |
1da177e4 LT |
1138 | .icache_bsize = 32, |
1139 | .dcache_bsize = 32, | |
80f15dc7 | 1140 | .cpu_setup = __setup_cpu_603, |
47c0bd1a | 1141 | .machine_check = machine_check_generic, |
80f15dc7 | 1142 | .platform = "ppc603", |
1da177e4 | 1143 | }, |
0deae39c | 1144 | #ifdef CONFIG_PPC_83xx |
6c4a2501 | 1145 | { /* e300c1 (a 603e core, plus some) on 83xx */ |
1da177e4 LT |
1146 | .pvr_mask = 0x7fff0000, |
1147 | .pvr_value = 0x00830000, | |
6c4a2501 | 1148 | .cpu_name = "e300c1", |
10b35d99 | 1149 | .cpu_features = CPU_FTRS_E300, |
4920960f | 1150 | .cpu_user_features = COMMON_USER, |
7c03d653 | 1151 | .mmu_features = MMU_FTR_USE_HIGH_BATS, |
1da177e4 LT |
1152 | .icache_bsize = 32, |
1153 | .dcache_bsize = 32, | |
80f15dc7 | 1154 | .cpu_setup = __setup_cpu_603, |
0deae39c | 1155 | .machine_check = machine_check_83xx, |
80f15dc7 | 1156 | .platform = "ppc603", |
1da177e4 | 1157 | }, |
6c4a2501 KP |
1158 | { /* e300c2 (an e300c1 core, plus some, minus FPU) on 83xx */ |
1159 | .pvr_mask = 0x7fff0000, | |
1160 | .pvr_value = 0x00840000, | |
1161 | .cpu_name = "e300c2", | |
aa42c69c | 1162 | .cpu_features = CPU_FTRS_E300C2, |
6c4a2501 | 1163 | .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, |
2319f123 KG |
1164 | .mmu_features = MMU_FTR_USE_HIGH_BATS | |
1165 | MMU_FTR_NEED_DTLB_SW_LRU, | |
6c4a2501 KP |
1166 | .icache_bsize = 32, |
1167 | .dcache_bsize = 32, | |
1168 | .cpu_setup = __setup_cpu_603, | |
0deae39c | 1169 | .machine_check = machine_check_83xx, |
6c4a2501 KP |
1170 | .platform = "ppc603", |
1171 | }, | |
a58d5244 | 1172 | { /* e300c3 (e300c1, plus one IU, half cache size) on 83xx */ |
57933f8f SW |
1173 | .pvr_mask = 0x7fff0000, |
1174 | .pvr_value = 0x00850000, | |
1175 | .cpu_name = "e300c3", | |
1176 | .cpu_features = CPU_FTRS_E300, | |
1177 | .cpu_user_features = COMMON_USER, | |
2319f123 KG |
1178 | .mmu_features = MMU_FTR_USE_HIGH_BATS | |
1179 | MMU_FTR_NEED_DTLB_SW_LRU, | |
57933f8f SW |
1180 | .icache_bsize = 32, |
1181 | .dcache_bsize = 32, | |
1182 | .cpu_setup = __setup_cpu_603, | |
0deae39c | 1183 | .machine_check = machine_check_83xx, |
1347a2c1 AF |
1184 | .num_pmcs = 4, |
1185 | .oprofile_cpu_type = "ppc/e300", | |
1186 | .oprofile_type = PPC_OPROFILE_FSL_EMB, | |
57933f8f SW |
1187 | .platform = "ppc603", |
1188 | }, | |
a58d5244 LY |
1189 | { /* e300c4 (e300c1, plus one IU) */ |
1190 | .pvr_mask = 0x7fff0000, | |
1191 | .pvr_value = 0x00860000, | |
1192 | .cpu_name = "e300c4", | |
1193 | .cpu_features = CPU_FTRS_E300, | |
1194 | .cpu_user_features = COMMON_USER, | |
2319f123 KG |
1195 | .mmu_features = MMU_FTR_USE_HIGH_BATS | |
1196 | MMU_FTR_NEED_DTLB_SW_LRU, | |
a58d5244 LY |
1197 | .icache_bsize = 32, |
1198 | .dcache_bsize = 32, | |
1199 | .cpu_setup = __setup_cpu_603, | |
0deae39c | 1200 | .machine_check = machine_check_83xx, |
1347a2c1 AF |
1201 | .num_pmcs = 4, |
1202 | .oprofile_cpu_type = "ppc/e300", | |
1203 | .oprofile_type = PPC_OPROFILE_FSL_EMB, | |
a58d5244 LY |
1204 | .platform = "ppc603", |
1205 | }, | |
0deae39c | 1206 | #endif |
1da177e4 LT |
1207 | { /* default match, we assume split I/D cache & TB (non-601)... */ |
1208 | .pvr_mask = 0x00000000, | |
1209 | .pvr_value = 0x00000000, | |
1210 | .cpu_name = "(generic PPC)", | |
10b35d99 | 1211 | .cpu_features = CPU_FTRS_CLASSIC32, |
4920960f | 1212 | .cpu_user_features = COMMON_USER, |
7c03d653 | 1213 | .mmu_features = MMU_FTR_HPTE_TABLE, |
1da177e4 LT |
1214 | .icache_bsize = 32, |
1215 | .dcache_bsize = 32, | |
47c0bd1a | 1216 | .machine_check = machine_check_generic, |
80f15dc7 | 1217 | .platform = "ppc603", |
1da177e4 | 1218 | }, |
1e07a0a0 | 1219 | #endif /* CONFIG_PPC_BOOK3S_32 */ |
968159c0 | 1220 | #ifdef CONFIG_PPC_8xx |
1da177e4 LT |
1221 | { /* 8xx */ |
1222 | .pvr_mask = 0xffff0000, | |
3ee87674 | 1223 | .pvr_value = PVR_8xx, |
1da177e4 LT |
1224 | .cpu_name = "8xx", |
1225 | /* CPU_FTR_MAYBE_CAN_DOZE is possible, | |
1226 | * if the 8xx code is there.... */ | |
10b35d99 | 1227 | .cpu_features = CPU_FTRS_8XX, |
1da177e4 | 1228 | .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, |
7c03d653 | 1229 | .mmu_features = MMU_FTR_TYPE_8xx, |
1da177e4 LT |
1230 | .icache_bsize = 16, |
1231 | .dcache_bsize = 16, | |
e627f8dc | 1232 | .machine_check = machine_check_8xx, |
80f15dc7 | 1233 | .platform = "ppc823", |
1da177e4 | 1234 | }, |
968159c0 | 1235 | #endif /* CONFIG_PPC_8xx */ |
1da177e4 LT |
1236 | #ifdef CONFIG_40x |
1237 | { /* 403GC */ | |
1238 | .pvr_mask = 0xffffff00, | |
1239 | .pvr_value = 0x00200200, | |
1240 | .cpu_name = "403GC", | |
10b35d99 | 1241 | .cpu_features = CPU_FTRS_40X, |
1da177e4 | 1242 | .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, |
7c03d653 | 1243 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1244 | .icache_bsize = 16, |
1245 | .dcache_bsize = 16, | |
47c0bd1a | 1246 | .machine_check = machine_check_4xx, |
80f15dc7 | 1247 | .platform = "ppc403", |
1da177e4 LT |
1248 | }, |
1249 | { /* 403GCX */ | |
1250 | .pvr_mask = 0xffffff00, | |
1251 | .pvr_value = 0x00201400, | |
1252 | .cpu_name = "403GCX", | |
10b35d99 | 1253 | .cpu_features = CPU_FTRS_40X, |
d8e998c5 BH |
1254 | .cpu_user_features = PPC_FEATURE_32 | |
1255 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_NO_TB, | |
7c03d653 | 1256 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1257 | .icache_bsize = 16, |
1258 | .dcache_bsize = 16, | |
47c0bd1a | 1259 | .machine_check = machine_check_4xx, |
80f15dc7 | 1260 | .platform = "ppc403", |
1da177e4 LT |
1261 | }, |
1262 | { /* 403G ?? */ | |
1263 | .pvr_mask = 0xffff0000, | |
1264 | .pvr_value = 0x00200000, | |
1265 | .cpu_name = "403G ??", | |
10b35d99 | 1266 | .cpu_features = CPU_FTRS_40X, |
1da177e4 | 1267 | .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, |
7c03d653 | 1268 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1269 | .icache_bsize = 16, |
1270 | .dcache_bsize = 16, | |
47c0bd1a | 1271 | .machine_check = machine_check_4xx, |
80f15dc7 | 1272 | .platform = "ppc403", |
1da177e4 LT |
1273 | }, |
1274 | { /* 405GP */ | |
1275 | .pvr_mask = 0xffff0000, | |
1276 | .pvr_value = 0x40110000, | |
1277 | .cpu_name = "405GP", | |
10b35d99 | 1278 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
1279 | .cpu_user_features = PPC_FEATURE_32 | |
1280 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1281 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1282 | .icache_bsize = 32, |
1283 | .dcache_bsize = 32, | |
47c0bd1a | 1284 | .machine_check = machine_check_4xx, |
80f15dc7 | 1285 | .platform = "ppc405", |
1da177e4 LT |
1286 | }, |
1287 | { /* STB 03xxx */ | |
1288 | .pvr_mask = 0xffff0000, | |
1289 | .pvr_value = 0x40130000, | |
1290 | .cpu_name = "STB03xxx", | |
10b35d99 | 1291 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
1292 | .cpu_user_features = PPC_FEATURE_32 | |
1293 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1294 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1295 | .icache_bsize = 32, |
1296 | .dcache_bsize = 32, | |
47c0bd1a | 1297 | .machine_check = machine_check_4xx, |
80f15dc7 | 1298 | .platform = "ppc405", |
1da177e4 LT |
1299 | }, |
1300 | { /* STB 04xxx */ | |
1301 | .pvr_mask = 0xffff0000, | |
1302 | .pvr_value = 0x41810000, | |
1303 | .cpu_name = "STB04xxx", | |
10b35d99 | 1304 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
1305 | .cpu_user_features = PPC_FEATURE_32 | |
1306 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1307 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1308 | .icache_bsize = 32, |
1309 | .dcache_bsize = 32, | |
47c0bd1a | 1310 | .machine_check = machine_check_4xx, |
80f15dc7 | 1311 | .platform = "ppc405", |
1da177e4 LT |
1312 | }, |
1313 | { /* NP405L */ | |
1314 | .pvr_mask = 0xffff0000, | |
1315 | .pvr_value = 0x41610000, | |
1316 | .cpu_name = "NP405L", | |
10b35d99 | 1317 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
1318 | .cpu_user_features = PPC_FEATURE_32 | |
1319 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1320 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1321 | .icache_bsize = 32, |
1322 | .dcache_bsize = 32, | |
47c0bd1a | 1323 | .machine_check = machine_check_4xx, |
80f15dc7 | 1324 | .platform = "ppc405", |
1da177e4 LT |
1325 | }, |
1326 | { /* NP4GS3 */ | |
1327 | .pvr_mask = 0xffff0000, | |
1328 | .pvr_value = 0x40B10000, | |
1329 | .cpu_name = "NP4GS3", | |
10b35d99 | 1330 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
1331 | .cpu_user_features = PPC_FEATURE_32 | |
1332 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1333 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1334 | .icache_bsize = 32, |
1335 | .dcache_bsize = 32, | |
47c0bd1a | 1336 | .machine_check = machine_check_4xx, |
80f15dc7 | 1337 | .platform = "ppc405", |
1da177e4 LT |
1338 | }, |
1339 | { /* NP405H */ | |
1340 | .pvr_mask = 0xffff0000, | |
1341 | .pvr_value = 0x41410000, | |
1342 | .cpu_name = "NP405H", | |
10b35d99 | 1343 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
1344 | .cpu_user_features = PPC_FEATURE_32 | |
1345 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1346 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1347 | .icache_bsize = 32, |
1348 | .dcache_bsize = 32, | |
47c0bd1a | 1349 | .machine_check = machine_check_4xx, |
80f15dc7 | 1350 | .platform = "ppc405", |
1da177e4 LT |
1351 | }, |
1352 | { /* 405GPr */ | |
1353 | .pvr_mask = 0xffff0000, | |
1354 | .pvr_value = 0x50910000, | |
1355 | .cpu_name = "405GPr", | |
10b35d99 | 1356 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
1357 | .cpu_user_features = PPC_FEATURE_32 | |
1358 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1359 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1360 | .icache_bsize = 32, |
1361 | .dcache_bsize = 32, | |
47c0bd1a | 1362 | .machine_check = machine_check_4xx, |
80f15dc7 | 1363 | .platform = "ppc405", |
1da177e4 LT |
1364 | }, |
1365 | { /* STBx25xx */ | |
1366 | .pvr_mask = 0xffff0000, | |
1367 | .pvr_value = 0x51510000, | |
1368 | .cpu_name = "STBx25xx", | |
10b35d99 | 1369 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
1370 | .cpu_user_features = PPC_FEATURE_32 | |
1371 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1372 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1373 | .icache_bsize = 32, |
1374 | .dcache_bsize = 32, | |
47c0bd1a | 1375 | .machine_check = machine_check_4xx, |
80f15dc7 | 1376 | .platform = "ppc405", |
1da177e4 LT |
1377 | }, |
1378 | { /* 405LP */ | |
1379 | .pvr_mask = 0xffff0000, | |
1380 | .pvr_value = 0x41F10000, | |
1381 | .cpu_name = "405LP", | |
10b35d99 | 1382 | .cpu_features = CPU_FTRS_40X, |
1da177e4 | 1383 | .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, |
7c03d653 | 1384 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1385 | .icache_bsize = 32, |
1386 | .dcache_bsize = 32, | |
47c0bd1a | 1387 | .machine_check = machine_check_4xx, |
80f15dc7 | 1388 | .platform = "ppc405", |
1da177e4 LT |
1389 | }, |
1390 | { /* Xilinx Virtex-II Pro */ | |
72646c7f | 1391 | .pvr_mask = 0xfffff000, |
1da177e4 LT |
1392 | .pvr_value = 0x20010000, |
1393 | .cpu_name = "Virtex-II Pro", | |
10b35d99 | 1394 | .cpu_features = CPU_FTRS_40X, |
1da177e4 LT |
1395 | .cpu_user_features = PPC_FEATURE_32 | |
1396 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1397 | .mmu_features = MMU_FTR_TYPE_40x, |
1da177e4 LT |
1398 | .icache_bsize = 32, |
1399 | .dcache_bsize = 32, | |
47c0bd1a | 1400 | .machine_check = machine_check_4xx, |
80f15dc7 | 1401 | .platform = "ppc405", |
1da177e4 | 1402 | }, |
72646c7f GL |
1403 | { /* Xilinx Virtex-4 FX */ |
1404 | .pvr_mask = 0xfffff000, | |
1405 | .pvr_value = 0x20011000, | |
1406 | .cpu_name = "Virtex-4 FX", | |
1407 | .cpu_features = CPU_FTRS_40X, | |
1408 | .cpu_user_features = PPC_FEATURE_32 | | |
1409 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1410 | .mmu_features = MMU_FTR_TYPE_40x, |
72646c7f GL |
1411 | .icache_bsize = 32, |
1412 | .dcache_bsize = 32, | |
47c0bd1a | 1413 | .machine_check = machine_check_4xx, |
838fdb4d | 1414 | .platform = "ppc405", |
72646c7f | 1415 | }, |
ad95d609 ES |
1416 | { /* 405EP */ |
1417 | .pvr_mask = 0xffff0000, | |
1418 | .pvr_value = 0x51210000, | |
1419 | .cpu_name = "405EP", | |
10b35d99 | 1420 | .cpu_features = CPU_FTRS_40X, |
5d8476c8 SR |
1421 | .cpu_user_features = PPC_FEATURE_32 | |
1422 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1423 | .mmu_features = MMU_FTR_TYPE_40x, |
5d8476c8 SR |
1424 | .icache_bsize = 32, |
1425 | .dcache_bsize = 32, | |
47c0bd1a | 1426 | .machine_check = machine_check_4xx, |
5d8476c8 SR |
1427 | .platform = "ppc405", |
1428 | }, | |
ff349103 LN |
1429 | { /* 405EX Rev. A/B with Security */ |
1430 | .pvr_mask = 0xffff000f, | |
1431 | .pvr_value = 0x12910007, | |
1432 | .cpu_name = "405EX Rev. A/B", | |
5d8476c8 | 1433 | .cpu_features = CPU_FTRS_40X, |
ad95d609 ES |
1434 | .cpu_user_features = PPC_FEATURE_32 | |
1435 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1436 | .mmu_features = MMU_FTR_TYPE_40x, |
ad95d609 ES |
1437 | .icache_bsize = 32, |
1438 | .dcache_bsize = 32, | |
47c0bd1a | 1439 | .machine_check = machine_check_4xx, |
80f15dc7 | 1440 | .platform = "ppc405", |
ad95d609 | 1441 | }, |
ff349103 LN |
1442 | { /* 405EX Rev. C without Security */ |
1443 | .pvr_mask = 0xffff000f, | |
1444 | .pvr_value = 0x1291000d, | |
1445 | .cpu_name = "405EX Rev. C", | |
1446 | .cpu_features = CPU_FTRS_40X, | |
1447 | .cpu_user_features = PPC_FEATURE_32 | | |
1448 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1449 | .mmu_features = MMU_FTR_TYPE_40x, | |
1450 | .icache_bsize = 32, | |
1451 | .dcache_bsize = 32, | |
1452 | .machine_check = machine_check_4xx, | |
1453 | .platform = "ppc405", | |
1454 | }, | |
1455 | { /* 405EX Rev. C with Security */ | |
1456 | .pvr_mask = 0xffff000f, | |
1457 | .pvr_value = 0x1291000f, | |
1458 | .cpu_name = "405EX Rev. C", | |
1459 | .cpu_features = CPU_FTRS_40X, | |
1460 | .cpu_user_features = PPC_FEATURE_32 | | |
1461 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1462 | .mmu_features = MMU_FTR_TYPE_40x, | |
1463 | .icache_bsize = 32, | |
1464 | .dcache_bsize = 32, | |
1465 | .machine_check = machine_check_4xx, | |
1466 | .platform = "ppc405", | |
1467 | }, | |
1468 | { /* 405EX Rev. D without Security */ | |
1469 | .pvr_mask = 0xffff000f, | |
1470 | .pvr_value = 0x12910003, | |
1471 | .cpu_name = "405EX Rev. D", | |
1472 | .cpu_features = CPU_FTRS_40X, | |
1473 | .cpu_user_features = PPC_FEATURE_32 | | |
1474 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1475 | .mmu_features = MMU_FTR_TYPE_40x, | |
1476 | .icache_bsize = 32, | |
1477 | .dcache_bsize = 32, | |
1478 | .machine_check = machine_check_4xx, | |
1479 | .platform = "ppc405", | |
1480 | }, | |
1481 | { /* 405EX Rev. D with Security */ | |
1482 | .pvr_mask = 0xffff000f, | |
1483 | .pvr_value = 0x12910005, | |
1484 | .cpu_name = "405EX Rev. D", | |
1485 | .cpu_features = CPU_FTRS_40X, | |
1486 | .cpu_user_features = PPC_FEATURE_32 | | |
1487 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1488 | .mmu_features = MMU_FTR_TYPE_40x, | |
1489 | .icache_bsize = 32, | |
1490 | .dcache_bsize = 32, | |
1491 | .machine_check = machine_check_4xx, | |
1492 | .platform = "ppc405", | |
1493 | }, | |
1494 | { /* 405EXr Rev. A/B without Security */ | |
1495 | .pvr_mask = 0xffff000f, | |
1496 | .pvr_value = 0x12910001, | |
1497 | .cpu_name = "405EXr Rev. A/B", | |
1498 | .cpu_features = CPU_FTRS_40X, | |
1499 | .cpu_user_features = PPC_FEATURE_32 | | |
1500 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1501 | .mmu_features = MMU_FTR_TYPE_40x, | |
1502 | .icache_bsize = 32, | |
1503 | .dcache_bsize = 32, | |
1504 | .machine_check = machine_check_4xx, | |
1505 | .platform = "ppc405", | |
1506 | }, | |
1507 | { /* 405EXr Rev. C without Security */ | |
1508 | .pvr_mask = 0xffff000f, | |
1509 | .pvr_value = 0x12910009, | |
1510 | .cpu_name = "405EXr Rev. C", | |
1511 | .cpu_features = CPU_FTRS_40X, | |
1512 | .cpu_user_features = PPC_FEATURE_32 | | |
1513 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1514 | .mmu_features = MMU_FTR_TYPE_40x, | |
1515 | .icache_bsize = 32, | |
1516 | .dcache_bsize = 32, | |
1517 | .machine_check = machine_check_4xx, | |
1518 | .platform = "ppc405", | |
1519 | }, | |
1520 | { /* 405EXr Rev. C with Security */ | |
1521 | .pvr_mask = 0xffff000f, | |
1522 | .pvr_value = 0x1291000b, | |
1523 | .cpu_name = "405EXr Rev. C", | |
1524 | .cpu_features = CPU_FTRS_40X, | |
1525 | .cpu_user_features = PPC_FEATURE_32 | | |
1526 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1527 | .mmu_features = MMU_FTR_TYPE_40x, | |
1528 | .icache_bsize = 32, | |
1529 | .dcache_bsize = 32, | |
1530 | .machine_check = machine_check_4xx, | |
1531 | .platform = "ppc405", | |
1532 | }, | |
1533 | { /* 405EXr Rev. D without Security */ | |
1534 | .pvr_mask = 0xffff000f, | |
b676d84e | 1535 | .pvr_value = 0x12910000, |
ff349103 LN |
1536 | .cpu_name = "405EXr Rev. D", |
1537 | .cpu_features = CPU_FTRS_40X, | |
1538 | .cpu_user_features = PPC_FEATURE_32 | | |
1539 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1540 | .mmu_features = MMU_FTR_TYPE_40x, | |
1541 | .icache_bsize = 32, | |
1542 | .dcache_bsize = 32, | |
1543 | .machine_check = machine_check_4xx, | |
1544 | .platform = "ppc405", | |
1545 | }, | |
1546 | { /* 405EXr Rev. D with Security */ | |
1547 | .pvr_mask = 0xffff000f, | |
1548 | .pvr_value = 0x12910002, | |
1549 | .cpu_name = "405EXr Rev. D", | |
b676d84e SR |
1550 | .cpu_features = CPU_FTRS_40X, |
1551 | .cpu_user_features = PPC_FEATURE_32 | | |
1552 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1553 | .mmu_features = MMU_FTR_TYPE_40x, |
b676d84e SR |
1554 | .icache_bsize = 32, |
1555 | .dcache_bsize = 32, | |
1556 | .machine_check = machine_check_4xx, | |
1557 | .platform = "ppc405", | |
1558 | }, | |
df8f71fa JB |
1559 | { |
1560 | /* 405EZ */ | |
1561 | .pvr_mask = 0xffff0000, | |
1562 | .pvr_value = 0x41510000, | |
1563 | .cpu_name = "405EZ", | |
1564 | .cpu_features = CPU_FTRS_40X, | |
1565 | .cpu_user_features = PPC_FEATURE_32 | | |
1566 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1567 | .mmu_features = MMU_FTR_TYPE_40x, |
df8f71fa JB |
1568 | .icache_bsize = 32, |
1569 | .dcache_bsize = 32, | |
1570 | .machine_check = machine_check_4xx, | |
1571 | .platform = "ppc405", | |
1572 | }, | |
d5b9ee7b TI |
1573 | { /* APM8018X */ |
1574 | .pvr_mask = 0xffff0000, | |
1575 | .pvr_value = 0x7ff11432, | |
1576 | .cpu_name = "APM8018X", | |
1577 | .cpu_features = CPU_FTRS_40X, | |
1578 | .cpu_user_features = PPC_FEATURE_32 | | |
1579 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
1580 | .mmu_features = MMU_FTR_TYPE_40x, | |
1581 | .icache_bsize = 32, | |
1582 | .dcache_bsize = 32, | |
1583 | .machine_check = machine_check_4xx, | |
1584 | .platform = "ppc405", | |
1585 | }, | |
76bc080e BH |
1586 | { /* default match */ |
1587 | .pvr_mask = 0x00000000, | |
1588 | .pvr_value = 0x00000000, | |
1589 | .cpu_name = "(generic 40x PPC)", | |
1590 | .cpu_features = CPU_FTRS_40X, | |
1591 | .cpu_user_features = PPC_FEATURE_32 | | |
1592 | PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, | |
7c03d653 | 1593 | .mmu_features = MMU_FTR_TYPE_40x, |
76bc080e BH |
1594 | .icache_bsize = 32, |
1595 | .dcache_bsize = 32, | |
1596 | .machine_check = machine_check_4xx, | |
1597 | .platform = "ppc405", | |
1598 | } | |
1da177e4 LT |
1599 | |
1600 | #endif /* CONFIG_40x */ | |
1601 | #ifdef CONFIG_44x | |
c9cf73ae MP |
1602 | { |
1603 | .pvr_mask = 0xf0000fff, | |
1604 | .pvr_value = 0x40000850, | |
d1dfc35d VB |
1605 | .cpu_name = "440GR Rev. A", |
1606 | .cpu_features = CPU_FTRS_44X, | |
1607 | .cpu_user_features = COMMON_USER_BOOKE, | |
7c03d653 | 1608 | .mmu_features = MMU_FTR_TYPE_44x, |
d1dfc35d VB |
1609 | .icache_bsize = 32, |
1610 | .dcache_bsize = 32, | |
47c0bd1a | 1611 | .machine_check = machine_check_4xx, |
d1dfc35d VB |
1612 | .platform = "ppc440", |
1613 | }, | |
1614 | { /* Use logical PVR for 440EP (logical pvr = pvr | 0x8) */ | |
1615 | .pvr_mask = 0xf0000fff, | |
1616 | .pvr_value = 0x40000858, | |
c9cf73ae | 1617 | .cpu_name = "440EP Rev. A", |
10b35d99 | 1618 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1619 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, |
7c03d653 | 1620 | .mmu_features = MMU_FTR_TYPE_44x, |
c9cf73ae MP |
1621 | .icache_bsize = 32, |
1622 | .dcache_bsize = 32, | |
8112753b | 1623 | .cpu_setup = __setup_cpu_440ep, |
47c0bd1a | 1624 | .machine_check = machine_check_4xx, |
80f15dc7 | 1625 | .platform = "ppc440", |
c9cf73ae MP |
1626 | }, |
1627 | { | |
1628 | .pvr_mask = 0xf0000fff, | |
1629 | .pvr_value = 0x400008d3, | |
d1dfc35d | 1630 | .cpu_name = "440GR Rev. B", |
10b35d99 | 1631 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1632 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, |
7c03d653 | 1633 | .mmu_features = MMU_FTR_TYPE_44x, |
c9cf73ae MP |
1634 | .icache_bsize = 32, |
1635 | .dcache_bsize = 32, | |
47c0bd1a | 1636 | .machine_check = machine_check_4xx, |
80f15dc7 | 1637 | .platform = "ppc440", |
c9cf73ae | 1638 | }, |
3f8fc3e0 SM |
1639 | { /* Matches both physical and logical PVR for 440EP (logical pvr = pvr | 0x8) */ |
1640 | .pvr_mask = 0xf0000ff7, | |
1641 | .pvr_value = 0x400008d4, | |
1642 | .cpu_name = "440EP Rev. C", | |
1643 | .cpu_features = CPU_FTRS_44X, | |
1644 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, | |
7c03d653 | 1645 | .mmu_features = MMU_FTR_TYPE_44x, |
3f8fc3e0 SM |
1646 | .icache_bsize = 32, |
1647 | .dcache_bsize = 32, | |
1648 | .cpu_setup = __setup_cpu_440ep, | |
1649 | .machine_check = machine_check_4xx, | |
1650 | .platform = "ppc440", | |
1651 | }, | |
d1dfc35d VB |
1652 | { /* Use logical PVR for 440EP (logical pvr = pvr | 0x8) */ |
1653 | .pvr_mask = 0xf0000fff, | |
1654 | .pvr_value = 0x400008db, | |
1655 | .cpu_name = "440EP Rev. B", | |
15fc993e VB |
1656 | .cpu_features = CPU_FTRS_44X, |
1657 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, | |
7c03d653 | 1658 | .mmu_features = MMU_FTR_TYPE_44x, |
15fc993e VB |
1659 | .icache_bsize = 32, |
1660 | .dcache_bsize = 32, | |
d1dfc35d | 1661 | .cpu_setup = __setup_cpu_440ep, |
47c0bd1a | 1662 | .machine_check = machine_check_4xx, |
8112753b | 1663 | .platform = "ppc440", |
15fc993e VB |
1664 | }, |
1665 | { /* 440GRX */ | |
1666 | .pvr_mask = 0xf0000ffb, | |
d1dfc35d | 1667 | .pvr_value = 0x200008D0, |
15fc993e VB |
1668 | .cpu_name = "440GRX", |
1669 | .cpu_features = CPU_FTRS_44X, | |
1670 | .cpu_user_features = COMMON_USER_BOOKE, | |
7c03d653 | 1671 | .mmu_features = MMU_FTR_TYPE_44x, |
15fc993e VB |
1672 | .icache_bsize = 32, |
1673 | .dcache_bsize = 32, | |
340ffd26 | 1674 | .cpu_setup = __setup_cpu_440grx, |
b2be3b15 | 1675 | .machine_check = machine_check_440A, |
340ffd26 | 1676 | .platform = "ppc440", |
15fc993e | 1677 | }, |
d1dfc35d VB |
1678 | { /* Use logical PVR for 440EPx (logical pvr = pvr | 0x8) */ |
1679 | .pvr_mask = 0xf0000ffb, | |
1680 | .pvr_value = 0x200008D8, | |
1681 | .cpu_name = "440EPX", | |
1682 | .cpu_features = CPU_FTRS_44X, | |
1683 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, | |
7c03d653 | 1684 | .mmu_features = MMU_FTR_TYPE_44x, |
d1dfc35d VB |
1685 | .icache_bsize = 32, |
1686 | .dcache_bsize = 32, | |
1687 | .cpu_setup = __setup_cpu_440epx, | |
47c0bd1a | 1688 | .machine_check = machine_check_440A, |
d1dfc35d VB |
1689 | .platform = "ppc440", |
1690 | }, | |
4920960f | 1691 | { /* 440GP Rev. B */ |
1da177e4 LT |
1692 | .pvr_mask = 0xf0000fff, |
1693 | .pvr_value = 0x40000440, | |
1694 | .cpu_name = "440GP Rev. B", | |
10b35d99 | 1695 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1696 | .cpu_user_features = COMMON_USER_BOOKE, |
7c03d653 | 1697 | .mmu_features = MMU_FTR_TYPE_44x, |
1da177e4 LT |
1698 | .icache_bsize = 32, |
1699 | .dcache_bsize = 32, | |
47c0bd1a | 1700 | .machine_check = machine_check_4xx, |
80f15dc7 | 1701 | .platform = "ppc440gp", |
1da177e4 | 1702 | }, |
4920960f | 1703 | { /* 440GP Rev. C */ |
1da177e4 LT |
1704 | .pvr_mask = 0xf0000fff, |
1705 | .pvr_value = 0x40000481, | |
1706 | .cpu_name = "440GP Rev. C", | |
10b35d99 | 1707 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1708 | .cpu_user_features = COMMON_USER_BOOKE, |
7c03d653 | 1709 | .mmu_features = MMU_FTR_TYPE_44x, |
1da177e4 LT |
1710 | .icache_bsize = 32, |
1711 | .dcache_bsize = 32, | |
47c0bd1a | 1712 | .machine_check = machine_check_4xx, |
80f15dc7 | 1713 | .platform = "ppc440gp", |
1da177e4 LT |
1714 | }, |
1715 | { /* 440GX Rev. A */ | |
1716 | .pvr_mask = 0xf0000fff, | |
1717 | .pvr_value = 0x50000850, | |
1718 | .cpu_name = "440GX Rev. A", | |
10b35d99 | 1719 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1720 | .cpu_user_features = COMMON_USER_BOOKE, |
7c03d653 | 1721 | .mmu_features = MMU_FTR_TYPE_44x, |
1da177e4 LT |
1722 | .icache_bsize = 32, |
1723 | .dcache_bsize = 32, | |
47c0bd1a BH |
1724 | .cpu_setup = __setup_cpu_440gx, |
1725 | .machine_check = machine_check_440A, | |
80f15dc7 | 1726 | .platform = "ppc440", |
1da177e4 LT |
1727 | }, |
1728 | { /* 440GX Rev. B */ | |
1729 | .pvr_mask = 0xf0000fff, | |
1730 | .pvr_value = 0x50000851, | |
1731 | .cpu_name = "440GX Rev. B", | |
10b35d99 | 1732 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1733 | .cpu_user_features = COMMON_USER_BOOKE, |
7c03d653 | 1734 | .mmu_features = MMU_FTR_TYPE_44x, |
1da177e4 LT |
1735 | .icache_bsize = 32, |
1736 | .dcache_bsize = 32, | |
47c0bd1a BH |
1737 | .cpu_setup = __setup_cpu_440gx, |
1738 | .machine_check = machine_check_440A, | |
80f15dc7 | 1739 | .platform = "ppc440", |
1da177e4 LT |
1740 | }, |
1741 | { /* 440GX Rev. C */ | |
1742 | .pvr_mask = 0xf0000fff, | |
1743 | .pvr_value = 0x50000892, | |
1744 | .cpu_name = "440GX Rev. C", | |
10b35d99 | 1745 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1746 | .cpu_user_features = COMMON_USER_BOOKE, |
7c03d653 | 1747 | .mmu_features = MMU_FTR_TYPE_44x, |
1da177e4 LT |
1748 | .icache_bsize = 32, |
1749 | .dcache_bsize = 32, | |
47c0bd1a BH |
1750 | .cpu_setup = __setup_cpu_440gx, |
1751 | .machine_check = machine_check_440A, | |
80f15dc7 | 1752 | .platform = "ppc440", |
1da177e4 | 1753 | }, |
9149fb3b ES |
1754 | { /* 440GX Rev. F */ |
1755 | .pvr_mask = 0xf0000fff, | |
1756 | .pvr_value = 0x50000894, | |
1757 | .cpu_name = "440GX Rev. F", | |
10b35d99 | 1758 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1759 | .cpu_user_features = COMMON_USER_BOOKE, |
7c03d653 | 1760 | .mmu_features = MMU_FTR_TYPE_44x, |
9149fb3b ES |
1761 | .icache_bsize = 32, |
1762 | .dcache_bsize = 32, | |
47c0bd1a BH |
1763 | .cpu_setup = __setup_cpu_440gx, |
1764 | .machine_check = machine_check_440A, | |
80f15dc7 | 1765 | .platform = "ppc440", |
9149fb3b | 1766 | }, |
656de7e4 | 1767 | { /* 440SP Rev. A */ |
333e6154 RD |
1768 | .pvr_mask = 0xfff00fff, |
1769 | .pvr_value = 0x53200891, | |
656de7e4 | 1770 | .cpu_name = "440SP Rev. A", |
10b35d99 | 1771 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1772 | .cpu_user_features = COMMON_USER_BOOKE, |
7c03d653 | 1773 | .mmu_features = MMU_FTR_TYPE_44x, |
656de7e4 MP |
1774 | .icache_bsize = 32, |
1775 | .dcache_bsize = 32, | |
47c0bd1a | 1776 | .machine_check = machine_check_4xx, |
80f15dc7 | 1777 | .platform = "ppc440", |
656de7e4 | 1778 | }, |
b0f7b8bc | 1779 | { /* 440SPe Rev. A */ |
333e6154 RD |
1780 | .pvr_mask = 0xfff00fff, |
1781 | .pvr_value = 0x53400890, | |
1782 | .cpu_name = "440SPe Rev. A", | |
1783 | .cpu_features = CPU_FTRS_44X, | |
1784 | .cpu_user_features = COMMON_USER_BOOKE, | |
7c03d653 | 1785 | .mmu_features = MMU_FTR_TYPE_44x, |
333e6154 RD |
1786 | .icache_bsize = 32, |
1787 | .dcache_bsize = 32, | |
47c0bd1a BH |
1788 | .cpu_setup = __setup_cpu_440spe, |
1789 | .machine_check = machine_check_440A, | |
333e6154 RD |
1790 | .platform = "ppc440", |
1791 | }, | |
1792 | { /* 440SPe Rev. B */ | |
1793 | .pvr_mask = 0xfff00fff, | |
1794 | .pvr_value = 0x53400891, | |
1795 | .cpu_name = "440SPe Rev. B", | |
a147c585 | 1796 | .cpu_features = CPU_FTRS_44X, |
80f15dc7 | 1797 | .cpu_user_features = COMMON_USER_BOOKE, |
7c03d653 | 1798 | .mmu_features = MMU_FTR_TYPE_44x, |
b0f7b8bc RD |
1799 | .icache_bsize = 32, |
1800 | .dcache_bsize = 32, | |
47c0bd1a BH |
1801 | .cpu_setup = __setup_cpu_440spe, |
1802 | .machine_check = machine_check_440A, | |
80f15dc7 | 1803 | .platform = "ppc440", |
b0f7b8bc | 1804 | }, |
23e7237e JL |
1805 | { /* 440 in Xilinx Virtex-5 FXT */ |
1806 | .pvr_mask = 0xfffffff0, | |
1807 | .pvr_value = 0x7ff21910, | |
1808 | .cpu_name = "440 in Virtex-5 FXT", | |
1809 | .cpu_features = CPU_FTRS_44X, | |
1810 | .cpu_user_features = COMMON_USER_BOOKE, | |
7c03d653 | 1811 | .mmu_features = MMU_FTR_TYPE_44x, |
23e7237e JL |
1812 | .icache_bsize = 32, |
1813 | .dcache_bsize = 32, | |
640d17d6 GL |
1814 | .cpu_setup = __setup_cpu_440x5, |
1815 | .machine_check = machine_check_440A, | |
23e7237e JL |
1816 | .platform = "ppc440", |
1817 | }, | |
464076a4 | 1818 | { /* 460EX */ |
20d70345 | 1819 | .pvr_mask = 0xffff0006, |
464076a4 SR |
1820 | .pvr_value = 0x13020002, |
1821 | .cpu_name = "460EX", | |
6d2170be | 1822 | .cpu_features = CPU_FTRS_440x6, |
464076a4 | 1823 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, |
7c03d653 | 1824 | .mmu_features = MMU_FTR_TYPE_44x, |
464076a4 SR |
1825 | .icache_bsize = 32, |
1826 | .dcache_bsize = 32, | |
1827 | .cpu_setup = __setup_cpu_460ex, | |
1828 | .machine_check = machine_check_440A, | |
1829 | .platform = "ppc440", | |
1830 | }, | |
20d70345 SR |
1831 | { /* 460EX Rev B */ |
1832 | .pvr_mask = 0xffff0007, | |
1833 | .pvr_value = 0x13020004, | |
1834 | .cpu_name = "460EX Rev. B", | |
1835 | .cpu_features = CPU_FTRS_440x6, | |
1836 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, | |
1837 | .mmu_features = MMU_FTR_TYPE_44x, | |
1838 | .icache_bsize = 32, | |
1839 | .dcache_bsize = 32, | |
1840 | .cpu_setup = __setup_cpu_460ex, | |
1841 | .machine_check = machine_check_440A, | |
1842 | .platform = "ppc440", | |
1843 | }, | |
464076a4 | 1844 | { /* 460GT */ |
20d70345 | 1845 | .pvr_mask = 0xffff0006, |
464076a4 SR |
1846 | .pvr_value = 0x13020000, |
1847 | .cpu_name = "460GT", | |
6d2170be | 1848 | .cpu_features = CPU_FTRS_440x6, |
939e622c | 1849 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, |
7c03d653 | 1850 | .mmu_features = MMU_FTR_TYPE_44x, |
464076a4 SR |
1851 | .icache_bsize = 32, |
1852 | .dcache_bsize = 32, | |
939e622c | 1853 | .cpu_setup = __setup_cpu_460gt, |
464076a4 SR |
1854 | .machine_check = machine_check_440A, |
1855 | .platform = "ppc440", | |
1856 | }, | |
20d70345 SR |
1857 | { /* 460GT Rev B */ |
1858 | .pvr_mask = 0xffff0007, | |
1859 | .pvr_value = 0x13020005, | |
1860 | .cpu_name = "460GT Rev. B", | |
1861 | .cpu_features = CPU_FTRS_440x6, | |
1862 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, | |
1863 | .mmu_features = MMU_FTR_TYPE_44x, | |
1864 | .icache_bsize = 32, | |
1865 | .dcache_bsize = 32, | |
1866 | .cpu_setup = __setup_cpu_460gt, | |
1867 | .machine_check = machine_check_440A, | |
1868 | .platform = "ppc440", | |
1869 | }, | |
6c712090 MM |
1870 | { /* 460SX */ |
1871 | .pvr_mask = 0xffffff00, | |
1872 | .pvr_value = 0x13541800, | |
1873 | .cpu_name = "460SX", | |
1874 | .cpu_features = CPU_FTRS_44X, | |
1875 | .cpu_user_features = COMMON_USER_BOOKE, | |
1876 | .mmu_features = MMU_FTR_TYPE_44x, | |
1877 | .icache_bsize = 32, | |
1878 | .dcache_bsize = 32, | |
1879 | .cpu_setup = __setup_cpu_460sx, | |
1880 | .machine_check = machine_check_440A, | |
1881 | .platform = "ppc440", | |
1882 | }, | |
6edc323d | 1883 | { /* 464 in APM821xx */ |
7c801160 | 1884 | .pvr_mask = 0xfffffff0, |
6edc323d TM |
1885 | .pvr_value = 0x12C41C80, |
1886 | .cpu_name = "APM821XX", | |
1887 | .cpu_features = CPU_FTRS_44X, | |
1888 | .cpu_user_features = COMMON_USER_BOOKE | | |
1889 | PPC_FEATURE_HAS_FPU, | |
1890 | .mmu_features = MMU_FTR_TYPE_44x, | |
1891 | .icache_bsize = 32, | |
1892 | .dcache_bsize = 32, | |
1893 | .cpu_setup = __setup_cpu_apm821xx, | |
1894 | .machine_check = machine_check_440A, | |
1895 | .platform = "ppc440", | |
1896 | }, | |
13fef7f9 | 1897 | #ifdef CONFIG_PPC_47x |
c48d0dba DK |
1898 | { /* 476 DD2 core */ |
1899 | .pvr_mask = 0xffffffff, | |
1900 | .pvr_value = 0x11a52080, | |
e7f75ad0 | 1901 | .cpu_name = "476", |
c48d0dba | 1902 | .cpu_features = CPU_FTRS_47X | CPU_FTR_476_DD2, |
e7f75ad0 | 1903 | .cpu_user_features = COMMON_USER_BOOKE | |
df777bd3 TB |
1904 | PPC_FEATURE_HAS_FPU, |
1905 | .mmu_features = MMU_FTR_TYPE_47x | | |
1906 | MMU_FTR_USE_TLBIVAX_BCAST | MMU_FTR_LOCK_BCAST_INVAL, | |
1907 | .icache_bsize = 32, | |
1908 | .dcache_bsize = 128, | |
1909 | .machine_check = machine_check_47x, | |
1910 | .platform = "ppc470", | |
1911 | }, | |
1912 | { /* 476fpe */ | |
1913 | .pvr_mask = 0xffff0000, | |
1914 | .pvr_value = 0x7ff50000, | |
1915 | .cpu_name = "476fpe", | |
1916 | .cpu_features = CPU_FTRS_47X | CPU_FTR_476_DD2, | |
1917 | .cpu_user_features = COMMON_USER_BOOKE | | |
e7f75ad0 DK |
1918 | PPC_FEATURE_HAS_FPU, |
1919 | .mmu_features = MMU_FTR_TYPE_47x | | |
1920 | MMU_FTR_USE_TLBIVAX_BCAST | MMU_FTR_LOCK_BCAST_INVAL, | |
b4e8c8dd TS |
1921 | .icache_bsize = 32, |
1922 | .dcache_bsize = 128, | |
1923 | .machine_check = machine_check_47x, | |
1924 | .platform = "ppc470", | |
1925 | }, | |
1926 | { /* 476 iss */ | |
1927 | .pvr_mask = 0xffff0000, | |
1928 | .pvr_value = 0x00050000, | |
1929 | .cpu_name = "476", | |
1930 | .cpu_features = CPU_FTRS_47X, | |
1931 | .cpu_user_features = COMMON_USER_BOOKE | | |
1932 | PPC_FEATURE_HAS_FPU, | |
b4e8c8dd TS |
1933 | .mmu_features = MMU_FTR_TYPE_47x | |
1934 | MMU_FTR_USE_TLBIVAX_BCAST | MMU_FTR_LOCK_BCAST_INVAL, | |
e7f75ad0 DK |
1935 | .icache_bsize = 32, |
1936 | .dcache_bsize = 128, | |
fc5e7097 | 1937 | .machine_check = machine_check_47x, |
e7f75ad0 DK |
1938 | .platform = "ppc470", |
1939 | }, | |
c48d0dba DK |
1940 | { /* 476 others */ |
1941 | .pvr_mask = 0xffff0000, | |
1942 | .pvr_value = 0x11a50000, | |
1943 | .cpu_name = "476", | |
1944 | .cpu_features = CPU_FTRS_47X, | |
1945 | .cpu_user_features = COMMON_USER_BOOKE | | |
1946 | PPC_FEATURE_HAS_FPU, | |
1947 | .mmu_features = MMU_FTR_TYPE_47x | | |
1948 | MMU_FTR_USE_TLBIVAX_BCAST | MMU_FTR_LOCK_BCAST_INVAL, | |
1949 | .icache_bsize = 32, | |
1950 | .dcache_bsize = 128, | |
1951 | .machine_check = machine_check_47x, | |
1952 | .platform = "ppc470", | |
1953 | }, | |
13fef7f9 | 1954 | #endif /* CONFIG_PPC_47x */ |
76bc080e BH |
1955 | { /* default match */ |
1956 | .pvr_mask = 0x00000000, | |
1957 | .pvr_value = 0x00000000, | |
1958 | .cpu_name = "(generic 44x PPC)", | |
1959 | .cpu_features = CPU_FTRS_44X, | |
1960 | .cpu_user_features = COMMON_USER_BOOKE, | |
7c03d653 | 1961 | .mmu_features = MMU_FTR_TYPE_44x, |
76bc080e BH |
1962 | .icache_bsize = 32, |
1963 | .dcache_bsize = 32, | |
1964 | .machine_check = machine_check_4xx, | |
1965 | .platform = "ppc440", | |
1966 | } | |
1da177e4 | 1967 | #endif /* CONFIG_44x */ |
e3e414bc | 1968 | #ifdef CONFIG_E200 |
4920960f | 1969 | { /* e200z5 */ |
33d9e9b5 KG |
1970 | .pvr_mask = 0xfff00000, |
1971 | .pvr_value = 0x81000000, | |
1972 | .cpu_name = "e200z5", | |
1973 | /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */ | |
10b35d99 | 1974 | .cpu_features = CPU_FTRS_E200, |
80f15dc7 PM |
1975 | .cpu_user_features = COMMON_USER_BOOKE | |
1976 | PPC_FEATURE_HAS_EFP_SINGLE | | |
33d9e9b5 | 1977 | PPC_FEATURE_UNIFIED_CACHE, |
7c03d653 | 1978 | .mmu_features = MMU_FTR_TYPE_FSL_E, |
33d9e9b5 | 1979 | .dcache_bsize = 32, |
47c0bd1a | 1980 | .machine_check = machine_check_e200, |
80f15dc7 | 1981 | .platform = "ppc5554", |
33d9e9b5 | 1982 | }, |
4920960f | 1983 | { /* e200z6 */ |
33d9e9b5 KG |
1984 | .pvr_mask = 0xfff00000, |
1985 | .pvr_value = 0x81100000, | |
1986 | .cpu_name = "e200z6", | |
1987 | /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */ | |
10b35d99 | 1988 | .cpu_features = CPU_FTRS_E200, |
80f15dc7 | 1989 | .cpu_user_features = COMMON_USER_BOOKE | |
5e14d21e KG |
1990 | PPC_FEATURE_HAS_SPE_COMP | |
1991 | PPC_FEATURE_HAS_EFP_SINGLE_COMP | | |
33d9e9b5 | 1992 | PPC_FEATURE_UNIFIED_CACHE, |
7c03d653 | 1993 | .mmu_features = MMU_FTR_TYPE_FSL_E, |
33d9e9b5 | 1994 | .dcache_bsize = 32, |
47c0bd1a | 1995 | .machine_check = machine_check_e200, |
80f15dc7 | 1996 | .platform = "ppc5554", |
33d9e9b5 | 1997 | }, |
76bc080e BH |
1998 | { /* default match */ |
1999 | .pvr_mask = 0x00000000, | |
2000 | .pvr_value = 0x00000000, | |
2001 | .cpu_name = "(generic E200 PPC)", | |
2002 | .cpu_features = CPU_FTRS_E200, | |
2003 | .cpu_user_features = COMMON_USER_BOOKE | | |
2004 | PPC_FEATURE_HAS_EFP_SINGLE | | |
2005 | PPC_FEATURE_UNIFIED_CACHE, | |
7c03d653 | 2006 | .mmu_features = MMU_FTR_TYPE_FSL_E, |
76bc080e | 2007 | .dcache_bsize = 32, |
105c31df | 2008 | .cpu_setup = __setup_cpu_e200, |
76bc080e BH |
2009 | .machine_check = machine_check_e200, |
2010 | .platform = "ppc5554", | |
516c8be3 | 2011 | } |
76bc080e | 2012 | #endif /* CONFIG_E200 */ |
4490c06b | 2013 | #endif /* CONFIG_PPC32 */ |
76bc080e | 2014 | #ifdef CONFIG_E500 |
4490c06b | 2015 | #ifdef CONFIG_PPC32 |
3477e71d | 2016 | #ifndef CONFIG_PPC_E500MC |
4920960f | 2017 | { /* e500 */ |
1da177e4 LT |
2018 | .pvr_mask = 0xffff0000, |
2019 | .pvr_value = 0x80200000, | |
2020 | .cpu_name = "e500", | |
10b35d99 | 2021 | .cpu_features = CPU_FTRS_E500, |
80f15dc7 | 2022 | .cpu_user_features = COMMON_USER_BOOKE | |
5e14d21e KG |
2023 | PPC_FEATURE_HAS_SPE_COMP | |
2024 | PPC_FEATURE_HAS_EFP_SINGLE_COMP, | |
6c1bf482 | 2025 | .cpu_user_features2 = PPC_FEATURE2_ISEL, |
7c03d653 | 2026 | .mmu_features = MMU_FTR_TYPE_FSL_E, |
1da177e4 LT |
2027 | .icache_bsize = 32, |
2028 | .dcache_bsize = 32, | |
2029 | .num_pmcs = 4, | |
555d97ac | 2030 | .oprofile_cpu_type = "ppc/e500", |
39aef685 | 2031 | .oprofile_type = PPC_OPROFILE_FSL_EMB, |
105c31df | 2032 | .cpu_setup = __setup_cpu_e500v1, |
47c0bd1a | 2033 | .machine_check = machine_check_e500, |
80f15dc7 | 2034 | .platform = "ppc8540", |
1da177e4 | 2035 | }, |
4920960f | 2036 | { /* e500v2 */ |
5b37b700 KG |
2037 | .pvr_mask = 0xffff0000, |
2038 | .pvr_value = 0x80210000, | |
2039 | .cpu_name = "e500v2", | |
10b35d99 | 2040 | .cpu_features = CPU_FTRS_E500_2, |
80f15dc7 | 2041 | .cpu_user_features = COMMON_USER_BOOKE | |
5e14d21e KG |
2042 | PPC_FEATURE_HAS_SPE_COMP | |
2043 | PPC_FEATURE_HAS_EFP_SINGLE_COMP | | |
2044 | PPC_FEATURE_HAS_EFP_DOUBLE_COMP, | |
6c1bf482 | 2045 | .cpu_user_features2 = PPC_FEATURE2_ISEL, |
7c03d653 | 2046 | .mmu_features = MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS, |
5b37b700 KG |
2047 | .icache_bsize = 32, |
2048 | .dcache_bsize = 32, | |
2049 | .num_pmcs = 4, | |
555d97ac | 2050 | .oprofile_cpu_type = "ppc/e500", |
39aef685 | 2051 | .oprofile_type = PPC_OPROFILE_FSL_EMB, |
105c31df | 2052 | .cpu_setup = __setup_cpu_e500v2, |
47c0bd1a | 2053 | .machine_check = machine_check_e500, |
80f15dc7 | 2054 | .platform = "ppc8548", |
e7affb1d | 2055 | .cpu_down_flush = cpu_down_flush_e500v2, |
5b37b700 | 2056 | }, |
3477e71d | 2057 | #else |
3dfa8773 KG |
2058 | { /* e500mc */ |
2059 | .pvr_mask = 0xffff0000, | |
2060 | .pvr_value = 0x80230000, | |
2061 | .cpu_name = "e500mc", | |
3dfa8773 KG |
2062 | .cpu_features = CPU_FTRS_E500MC, |
2063 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, | |
6c1bf482 | 2064 | .cpu_user_features2 = PPC_FEATURE2_ISEL, |
c3071951 | 2065 | .mmu_features = MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS | |
323d23ae | 2066 | MMU_FTR_USE_TLBILX, |
3dfa8773 KG |
2067 | .icache_bsize = 64, |
2068 | .dcache_bsize = 64, | |
2069 | .num_pmcs = 4, | |
a1110654 | 2070 | .oprofile_cpu_type = "ppc/e500mc", |
3dfa8773 | 2071 | .oprofile_type = PPC_OPROFILE_FSL_EMB, |
105c31df | 2072 | .cpu_setup = __setup_cpu_e500mc, |
fe04b112 | 2073 | .machine_check = machine_check_e500mc, |
3dfa8773 | 2074 | .platform = "ppce500mc", |
e7affb1d | 2075 | .cpu_down_flush = cpu_down_flush_e500mc, |
3dfa8773 | 2076 | }, |
3477e71d | 2077 | #endif /* CONFIG_PPC_E500MC */ |
4490c06b | 2078 | #endif /* CONFIG_PPC32 */ |
3477e71d | 2079 | #ifdef CONFIG_PPC_E500MC |
4490c06b KG |
2080 | { /* e5500 */ |
2081 | .pvr_mask = 0xffff0000, | |
2082 | .pvr_value = 0x80240000, | |
2083 | .cpu_name = "e5500", | |
11ed0db9 | 2084 | .cpu_features = CPU_FTRS_E5500, |
fb9be234 | 2085 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, |
6c1bf482 | 2086 | .cpu_user_features2 = PPC_FEATURE2_ISEL, |
4490c06b KG |
2087 | .mmu_features = MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS | |
2088 | MMU_FTR_USE_TLBILX, | |
2089 | .icache_bsize = 64, | |
2090 | .dcache_bsize = 64, | |
2091 | .num_pmcs = 4, | |
2092 | .oprofile_cpu_type = "ppc/e500mc", | |
2093 | .oprofile_type = PPC_OPROFILE_FSL_EMB, | |
2094 | .cpu_setup = __setup_cpu_e5500, | |
2c71b0cc | 2095 | #ifndef CONFIG_PPC32 |
4490c06b | 2096 | .cpu_restore = __restore_cpu_e5500, |
2c71b0cc | 2097 | #endif |
4490c06b KG |
2098 | .machine_check = machine_check_e500mc, |
2099 | .platform = "ppce5500", | |
e7affb1d | 2100 | .cpu_down_flush = cpu_down_flush_e5500, |
4490c06b | 2101 | }, |
10241842 KG |
2102 | { /* e6500 */ |
2103 | .pvr_mask = 0xffff0000, | |
2104 | .pvr_value = 0x80400000, | |
2105 | .cpu_name = "e6500", | |
2106 | .cpu_features = CPU_FTRS_E6500, | |
cd66cc2e KG |
2107 | .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU | |
2108 | PPC_FEATURE_HAS_ALTIVEC_COMP, | |
6c1bf482 | 2109 | .cpu_user_features2 = PPC_FEATURE2_ISEL, |
10241842 KG |
2110 | .mmu_features = MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS | |
2111 | MMU_FTR_USE_TLBILX, | |
2112 | .icache_bsize = 64, | |
2113 | .dcache_bsize = 64, | |
5815c434 | 2114 | .num_pmcs = 6, |
10241842 KG |
2115 | .oprofile_cpu_type = "ppc/e6500", |
2116 | .oprofile_type = PPC_OPROFILE_FSL_EMB, | |
cd66cc2e | 2117 | .cpu_setup = __setup_cpu_e6500, |
2c71b0cc | 2118 | #ifndef CONFIG_PPC32 |
cd66cc2e | 2119 | .cpu_restore = __restore_cpu_e6500, |
2c71b0cc | 2120 | #endif |
10241842 KG |
2121 | .machine_check = machine_check_e500mc, |
2122 | .platform = "ppce6500", | |
e7affb1d | 2123 | .cpu_down_flush = cpu_down_flush_e6500, |
10241842 | 2124 | }, |
3477e71d | 2125 | #endif /* CONFIG_PPC_E500MC */ |
4490c06b | 2126 | #ifdef CONFIG_PPC32 |
1da177e4 LT |
2127 | { /* default match */ |
2128 | .pvr_mask = 0x00000000, | |
2129 | .pvr_value = 0x00000000, | |
76bc080e BH |
2130 | .cpu_name = "(generic E500 PPC)", |
2131 | .cpu_features = CPU_FTRS_E500, | |
2132 | .cpu_user_features = COMMON_USER_BOOKE | | |
2133 | PPC_FEATURE_HAS_SPE_COMP | | |
2134 | PPC_FEATURE_HAS_EFP_SINGLE_COMP, | |
7c03d653 | 2135 | .mmu_features = MMU_FTR_TYPE_FSL_E, |
1da177e4 LT |
2136 | .icache_bsize = 32, |
2137 | .dcache_bsize = 32, | |
76bc080e | 2138 | .machine_check = machine_check_e500, |
80f15dc7 | 2139 | .platform = "powerpc", |
516c8be3 | 2140 | } |
4920960f | 2141 | #endif /* CONFIG_PPC32 */ |
4490c06b | 2142 | #endif /* CONFIG_E500 */ |
1da177e4 | 2143 | }; |
42c4aaad | 2144 | |
5a61ef74 NP |
2145 | void __init set_cur_cpu_spec(struct cpu_spec *s) |
2146 | { | |
2147 | struct cpu_spec *t = &the_cpu_spec; | |
2148 | ||
2149 | t = PTRRELOC(t); | |
2150 | *t = *s; | |
2151 | ||
2152 | *PTRRELOC(&cur_cpu_spec) = &the_cpu_spec; | |
2153 | } | |
87a72f9e | 2154 | |
26ee9767 SW |
2155 | static struct cpu_spec * __init setup_cpu_spec(unsigned long offset, |
2156 | struct cpu_spec *s) | |
42c4aaad | 2157 | { |
87a72f9e | 2158 | struct cpu_spec *t = &the_cpu_spec; |
2657dd4e ME |
2159 | struct cpu_spec old; |
2160 | ||
87a72f9e | 2161 | t = PTRRELOC(t); |
2657dd4e ME |
2162 | old = *t; |
2163 | ||
2164 | /* Copy everything, then do fixups */ | |
2165 | *t = *s; | |
42c4aaad | 2166 | |
666435bb ME |
2167 | /* |
2168 | * If we are overriding a previous value derived from the real | |
2169 | * PVR with a new value obtained using a logical PVR value, | |
2170 | * don't modify the performance monitor fields. | |
2171 | */ | |
2657dd4e ME |
2172 | if (old.num_pmcs && !s->num_pmcs) { |
2173 | t->num_pmcs = old.num_pmcs; | |
2174 | t->pmc_type = old.pmc_type; | |
2175 | t->oprofile_type = old.oprofile_type; | |
2176 | t->oprofile_mmcra_sihv = old.oprofile_mmcra_sihv; | |
2177 | t->oprofile_mmcra_sipr = old.oprofile_mmcra_sipr; | |
2178 | t->oprofile_mmcra_clear = old.oprofile_mmcra_clear; | |
2179 | ||
666435bb ME |
2180 | /* |
2181 | * If we have passed through this logic once before and | |
2182 | * have pulled the default case because the real PVR was | |
2183 | * not found inside cpu_specs[], then we are possibly | |
2184 | * running in compatibility mode. In that case, let the | |
2185 | * oprofiler know which set of compatibility counters to | |
2186 | * pull from by making sure the oprofile_cpu_type string | |
2187 | * is set to that of compatibility mode. If the | |
2188 | * oprofile_cpu_type already has a value, then we are | |
2189 | * possibly overriding a real PVR with a logical one, | |
2190 | * and, in that case, keep the current value for | |
2191 | * oprofile_cpu_type. | |
2192 | */ | |
b173f03d | 2193 | if (old.oprofile_cpu_type != NULL) { |
0203d6ec BH |
2194 | t->oprofile_cpu_type = old.oprofile_cpu_type; |
2195 | t->oprofile_type = old.oprofile_type; | |
79af6c49 | 2196 | } |
2657dd4e | 2197 | } |
666435bb ME |
2198 | |
2199 | *PTRRELOC(&cur_cpu_spec) = &the_cpu_spec; | |
9115d134 | 2200 | |
666435bb ME |
2201 | /* |
2202 | * Set the base platform string once; assumes | |
2203 | * we're called with real pvr first. | |
2204 | */ | |
2205 | if (*PTRRELOC(&powerpc_base_platform) == NULL) | |
2206 | *PTRRELOC(&powerpc_base_platform) = t->platform; | |
9115d134 | 2207 | |
84e3ad5b | 2208 | #if defined(CONFIG_PPC64) || defined(CONFIG_BOOKE) |
666435bb ME |
2209 | /* ppc64 and booke expect identify_cpu to also call setup_cpu for |
2210 | * that processor. I will consolidate that at a later time, for now, | |
2211 | * just use #ifdef. We also don't need to PTRRELOC the function | |
2212 | * pointer on ppc64 and booke as we are running at 0 in real mode | |
2213 | * on ppc64 and reloc_offset is always 0 on booke. | |
2214 | */ | |
af9eef3c BH |
2215 | if (t->cpu_setup) { |
2216 | t->cpu_setup(offset, t); | |
666435bb | 2217 | } |
84e3ad5b | 2218 | #endif /* CONFIG_PPC64 || CONFIG_BOOKE */ |
26ee9767 SW |
2219 | |
2220 | return t; | |
666435bb ME |
2221 | } |
2222 | ||
2223 | struct cpu_spec * __init identify_cpu(unsigned long offset, unsigned int pvr) | |
2224 | { | |
2225 | struct cpu_spec *s = cpu_specs; | |
2226 | int i; | |
2227 | ||
2228 | s = PTRRELOC(s); | |
2229 | ||
2230 | for (i = 0; i < ARRAY_SIZE(cpu_specs); i++,s++) { | |
26ee9767 SW |
2231 | if ((pvr & s->pvr_mask) == s->pvr_value) |
2232 | return setup_cpu_spec(offset, s); | |
666435bb ME |
2233 | } |
2234 | ||
42c4aaad | 2235 | BUG(); |
666435bb | 2236 | |
42c4aaad BH |
2237 | return NULL; |
2238 | } | |
4db73271 | 2239 | |
5a61ef74 NP |
2240 | /* |
2241 | * Used by cpufeatures to get the name for CPUs with a PVR table. | |
2242 | * If they don't hae a PVR table, cpufeatures gets the name from | |
2243 | * cpu device-tree node. | |
2244 | */ | |
2245 | void __init identify_cpu_name(unsigned int pvr) | |
2246 | { | |
2247 | struct cpu_spec *s = cpu_specs; | |
2248 | struct cpu_spec *t = &the_cpu_spec; | |
2249 | int i; | |
2250 | ||
2251 | s = PTRRELOC(s); | |
2252 | t = PTRRELOC(t); | |
2253 | ||
2254 | for (i = 0; i < ARRAY_SIZE(cpu_specs); i++,s++) { | |
2255 | if ((pvr & s->pvr_mask) == s->pvr_value) { | |
2256 | t->cpu_name = s->cpu_name; | |
2257 | return; | |
2258 | } | |
2259 | } | |
2260 | } | |
2261 | ||
2262 | ||
4db73271 KH |
2263 | #ifdef CONFIG_JUMP_LABEL_FEATURE_CHECKS |
2264 | struct static_key_true cpu_feature_keys[NUM_CPU_FTR_KEYS] = { | |
2265 | [0 ... NUM_CPU_FTR_KEYS - 1] = STATIC_KEY_TRUE_INIT | |
2266 | }; | |
2267 | EXPORT_SYMBOL_GPL(cpu_feature_keys); | |
2268 | ||
2269 | void __init cpu_feature_keys_init(void) | |
2270 | { | |
2271 | int i; | |
2272 | ||
2273 | for (i = 0; i < NUM_CPU_FTR_KEYS; i++) { | |
2274 | unsigned long f = 1ul << i; | |
2275 | ||
2276 | if (!(cur_cpu_spec->cpu_features & f)) | |
2277 | static_branch_disable(&cpu_feature_keys[i]); | |
2278 | } | |
2279 | } | |
c12e6f24 KH |
2280 | |
2281 | struct static_key_true mmu_feature_keys[NUM_MMU_FTR_KEYS] = { | |
2282 | [0 ... NUM_MMU_FTR_KEYS - 1] = STATIC_KEY_TRUE_INIT | |
2283 | }; | |
2284 | EXPORT_SYMBOL_GPL(mmu_feature_keys); | |
2285 | ||
2286 | void __init mmu_feature_keys_init(void) | |
2287 | { | |
2288 | int i; | |
2289 | ||
2290 | for (i = 0; i < NUM_MMU_FTR_KEYS; i++) { | |
2291 | unsigned long f = 1ul << i; | |
2292 | ||
2293 | if (!(cur_cpu_spec->mmu_features & f)) | |
2294 | static_branch_disable(&mmu_feature_keys[i]); | |
2295 | } | |
2296 | } | |
4db73271 | 2297 | #endif |