2 * Copyright (C) 2001 Ben. Herrenschmidt (benh@kernel.crashing.org)
4 * Modifications for ppc64:
5 * Copyright (C) 2003 Dave Engebretsen <engebret@us.ibm.com>
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.
13 #include <linux/string.h>
14 #include <linux/sched.h>
15 #include <linux/threads.h>
16 #include <linux/init.h>
17 #include <linux/module.h>
19 #include <asm/oprofile_impl.h>
20 #include <asm/cputable.h>
22 struct cpu_spec* cur_cpu_spec = NULL;
23 EXPORT_SYMBOL(cur_cpu_spec);
26 * Unlike ppc32, ppc64 will only call this once for the boot CPU, it's
27 * the responsibility of the appropriate CPU save/restore functions to
28 * eventually copy these settings over. Those save/restore aren't yet
29 * part of the cputable though. That has to be fixed for both ppc32
33 extern void __setup_cpu_603(unsigned long offset, struct cpu_spec* spec);
34 extern void __setup_cpu_604(unsigned long offset, struct cpu_spec* spec);
35 extern void __setup_cpu_750(unsigned long offset, struct cpu_spec* spec);
36 extern void __setup_cpu_750cx(unsigned long offset, struct cpu_spec* spec);
37 extern void __setup_cpu_750fx(unsigned long offset, struct cpu_spec* spec);
38 extern void __setup_cpu_7400(unsigned long offset, struct cpu_spec* spec);
39 extern void __setup_cpu_7410(unsigned long offset, struct cpu_spec* spec);
40 extern void __setup_cpu_745x(unsigned long offset, struct cpu_spec* spec);
41 #endif /* CONFIG_PPC32 */
43 extern void __setup_cpu_ppc970(unsigned long offset, struct cpu_spec* spec);
44 extern void __restore_cpu_ppc970(void);
45 #endif /* CONFIG_PPC64 */
47 /* This table only contains "desktop" CPUs, it need to be filled with embedded
50 #define COMMON_USER (PPC_FEATURE_32 | PPC_FEATURE_HAS_FPU | \
52 #define COMMON_USER_PPC64 (COMMON_USER | PPC_FEATURE_64)
53 #define COMMON_USER_POWER4 (COMMON_USER_PPC64 | PPC_FEATURE_POWER4)
54 #define COMMON_USER_POWER5 (COMMON_USER_PPC64 | PPC_FEATURE_POWER5 |\
55 PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP)
56 #define COMMON_USER_POWER5_PLUS (COMMON_USER_PPC64 | PPC_FEATURE_POWER5_PLUS|\
57 PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP)
58 #define COMMON_USER_POWER6 (COMMON_USER_PPC64 | PPC_FEATURE_ARCH_2_05 |\
59 PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP | \
61 #define COMMON_USER_BOOKE (PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU | \
64 /* We only set the spe features if the kernel was compiled with
68 #define PPC_FEATURE_SPE_COMP PPC_FEATURE_HAS_SPE
70 #define PPC_FEATURE_SPE_COMP 0
73 struct cpu_spec cpu_specs[] = {
76 .pvr_mask = 0xffff0000,
77 .pvr_value = 0x00400000,
78 .cpu_name = "POWER3 (630)",
79 .cpu_features = CPU_FTRS_POWER3,
80 .cpu_user_features = COMMON_USER_PPC64|PPC_FEATURE_PPC_LE,
84 .oprofile_cpu_type = "ppc64/power3",
85 .oprofile_type = PPC_OPROFILE_RS64,
89 .pvr_mask = 0xffff0000,
90 .pvr_value = 0x00410000,
91 .cpu_name = "POWER3 (630+)",
92 .cpu_features = CPU_FTRS_POWER3,
93 .cpu_user_features = COMMON_USER_PPC64|PPC_FEATURE_PPC_LE,
97 .oprofile_cpu_type = "ppc64/power3",
98 .oprofile_type = PPC_OPROFILE_RS64,
102 .pvr_mask = 0xffff0000,
103 .pvr_value = 0x00330000,
104 .cpu_name = "RS64-II (northstar)",
105 .cpu_features = CPU_FTRS_RS64,
106 .cpu_user_features = COMMON_USER_PPC64,
110 .oprofile_cpu_type = "ppc64/rs64",
111 .oprofile_type = PPC_OPROFILE_RS64,
115 .pvr_mask = 0xffff0000,
116 .pvr_value = 0x00340000,
117 .cpu_name = "RS64-III (pulsar)",
118 .cpu_features = CPU_FTRS_RS64,
119 .cpu_user_features = COMMON_USER_PPC64,
123 .oprofile_cpu_type = "ppc64/rs64",
124 .oprofile_type = PPC_OPROFILE_RS64,
128 .pvr_mask = 0xffff0000,
129 .pvr_value = 0x00360000,
130 .cpu_name = "RS64-III (icestar)",
131 .cpu_features = CPU_FTRS_RS64,
132 .cpu_user_features = COMMON_USER_PPC64,
136 .oprofile_cpu_type = "ppc64/rs64",
137 .oprofile_type = PPC_OPROFILE_RS64,
141 .pvr_mask = 0xffff0000,
142 .pvr_value = 0x00370000,
143 .cpu_name = "RS64-IV (sstar)",
144 .cpu_features = CPU_FTRS_RS64,
145 .cpu_user_features = COMMON_USER_PPC64,
149 .oprofile_cpu_type = "ppc64/rs64",
150 .oprofile_type = PPC_OPROFILE_RS64,
154 .pvr_mask = 0xffff0000,
155 .pvr_value = 0x00350000,
156 .cpu_name = "POWER4 (gp)",
157 .cpu_features = CPU_FTRS_POWER4,
158 .cpu_user_features = COMMON_USER_POWER4,
162 .oprofile_cpu_type = "ppc64/power4",
163 .oprofile_type = PPC_OPROFILE_POWER4,
164 .platform = "power4",
167 .pvr_mask = 0xffff0000,
168 .pvr_value = 0x00380000,
169 .cpu_name = "POWER4+ (gq)",
170 .cpu_features = CPU_FTRS_POWER4,
171 .cpu_user_features = COMMON_USER_POWER4,
175 .oprofile_cpu_type = "ppc64/power4",
176 .oprofile_type = PPC_OPROFILE_POWER4,
177 .platform = "power4",
180 .pvr_mask = 0xffff0000,
181 .pvr_value = 0x00390000,
182 .cpu_name = "PPC970",
183 .cpu_features = CPU_FTRS_PPC970,
184 .cpu_user_features = COMMON_USER_POWER4 |
185 PPC_FEATURE_HAS_ALTIVEC_COMP,
189 .cpu_setup = __setup_cpu_ppc970,
190 .cpu_restore = __restore_cpu_ppc970,
191 .oprofile_cpu_type = "ppc64/970",
192 .oprofile_type = PPC_OPROFILE_POWER4,
193 .platform = "ppc970",
196 .pvr_mask = 0xffff0000,
197 .pvr_value = 0x003c0000,
198 .cpu_name = "PPC970FX",
199 .cpu_features = CPU_FTRS_PPC970,
200 .cpu_user_features = COMMON_USER_POWER4 |
201 PPC_FEATURE_HAS_ALTIVEC_COMP,
205 .cpu_setup = __setup_cpu_ppc970,
206 .cpu_restore = __restore_cpu_ppc970,
207 .oprofile_cpu_type = "ppc64/970",
208 .oprofile_type = PPC_OPROFILE_POWER4,
209 .platform = "ppc970",
212 .pvr_mask = 0xffff0000,
213 .pvr_value = 0x00440000,
214 .cpu_name = "PPC970MP",
215 .cpu_features = CPU_FTRS_PPC970,
216 .cpu_user_features = COMMON_USER_POWER4 |
217 PPC_FEATURE_HAS_ALTIVEC_COMP,
221 .cpu_setup = __setup_cpu_ppc970,
222 .cpu_restore = __restore_cpu_ppc970,
223 .oprofile_cpu_type = "ppc64/970",
224 .oprofile_type = PPC_OPROFILE_POWER4,
225 .platform = "ppc970",
228 .pvr_mask = 0xffff0000,
229 .pvr_value = 0x003a0000,
230 .cpu_name = "POWER5 (gr)",
231 .cpu_features = CPU_FTRS_POWER5,
232 .cpu_user_features = COMMON_USER_POWER5,
236 .oprofile_cpu_type = "ppc64/power5",
237 .oprofile_type = PPC_OPROFILE_POWER4,
238 /* SIHV / SIPR bits are implemented on POWER4+ (GQ)
239 * and above but only works on POWER5 and above
241 .oprofile_mmcra_sihv = MMCRA_SIHV,
242 .oprofile_mmcra_sipr = MMCRA_SIPR,
243 .platform = "power5",
246 .pvr_mask = 0xffff0000,
247 .pvr_value = 0x003b0000,
248 .cpu_name = "POWER5+ (gs)",
249 .cpu_features = CPU_FTRS_POWER5,
250 .cpu_user_features = COMMON_USER_POWER5_PLUS,
254 .oprofile_cpu_type = "ppc64/power5+",
255 .oprofile_type = PPC_OPROFILE_POWER4,
256 .oprofile_mmcra_sihv = MMCRA_SIHV,
257 .oprofile_mmcra_sipr = MMCRA_SIPR,
258 .platform = "power5+",
261 .pvr_mask = 0xffff0000,
262 .pvr_value = 0x003e0000,
263 .cpu_name = "POWER6",
264 .cpu_features = CPU_FTRS_POWER6,
265 .cpu_user_features = COMMON_USER_POWER6,
269 .oprofile_cpu_type = "ppc64/power6",
270 .oprofile_type = PPC_OPROFILE_POWER4,
271 .oprofile_mmcra_sihv = POWER6_MMCRA_SIHV,
272 .oprofile_mmcra_sipr = POWER6_MMCRA_SIPR,
273 .oprofile_mmcra_clear = POWER6_MMCRA_THRM |
275 .platform = "power6",
277 { /* Cell Broadband Engine */
278 .pvr_mask = 0xffff0000,
279 .pvr_value = 0x00700000,
280 .cpu_name = "Cell Broadband Engine",
281 .cpu_features = CPU_FTRS_CELL,
282 .cpu_user_features = COMMON_USER_PPC64 |
283 PPC_FEATURE_CELL | PPC_FEATURE_HAS_ALTIVEC_COMP |
287 .platform = "ppc-cell-be",
289 { /* default match */
290 .pvr_mask = 0x00000000,
291 .pvr_value = 0x00000000,
292 .cpu_name = "POWER4 (compatible)",
293 .cpu_features = CPU_FTRS_COMPATIBLE,
294 .cpu_user_features = COMMON_USER_PPC64,
298 .platform = "power4",
300 #endif /* CONFIG_PPC64 */
304 .pvr_mask = 0xffff0000,
305 .pvr_value = 0x00010000,
307 .cpu_features = CPU_FTRS_PPC601,
308 .cpu_user_features = COMMON_USER | PPC_FEATURE_601_INSTR |
309 PPC_FEATURE_UNIFIED_CACHE | PPC_FEATURE_NO_TB,
312 .platform = "ppc601",
315 .pvr_mask = 0xffff0000,
316 .pvr_value = 0x00030000,
318 .cpu_features = CPU_FTRS_603,
319 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
322 .cpu_setup = __setup_cpu_603,
323 .platform = "ppc603",
326 .pvr_mask = 0xffff0000,
327 .pvr_value = 0x00060000,
329 .cpu_features = CPU_FTRS_603,
330 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
333 .cpu_setup = __setup_cpu_603,
334 .platform = "ppc603",
337 .pvr_mask = 0xffff0000,
338 .pvr_value = 0x00070000,
340 .cpu_features = CPU_FTRS_603,
341 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
344 .cpu_setup = __setup_cpu_603,
345 .platform = "ppc603",
348 .pvr_mask = 0xffff0000,
349 .pvr_value = 0x00040000,
351 .cpu_features = CPU_FTRS_604,
352 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
356 .cpu_setup = __setup_cpu_604,
357 .platform = "ppc604",
360 .pvr_mask = 0xfffff000,
361 .pvr_value = 0x00090000,
363 .cpu_features = CPU_FTRS_604,
364 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
368 .cpu_setup = __setup_cpu_604,
369 .platform = "ppc604",
372 .pvr_mask = 0xffff0000,
373 .pvr_value = 0x00090000,
375 .cpu_features = CPU_FTRS_604,
376 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
380 .cpu_setup = __setup_cpu_604,
381 .platform = "ppc604",
384 .pvr_mask = 0xffff0000,
385 .pvr_value = 0x000a0000,
387 .cpu_features = CPU_FTRS_604,
388 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
392 .cpu_setup = __setup_cpu_604,
393 .platform = "ppc604",
395 { /* 740/750 (0x4202, don't support TAU ?) */
396 .pvr_mask = 0xffffffff,
397 .pvr_value = 0x00084202,
398 .cpu_name = "740/750",
399 .cpu_features = CPU_FTRS_740_NOTAU,
400 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
404 .cpu_setup = __setup_cpu_750,
405 .platform = "ppc750",
407 { /* 750CX (80100 and 8010x?) */
408 .pvr_mask = 0xfffffff0,
409 .pvr_value = 0x00080100,
411 .cpu_features = CPU_FTRS_750,
412 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
416 .cpu_setup = __setup_cpu_750cx,
417 .platform = "ppc750",
419 { /* 750CX (82201 and 82202) */
420 .pvr_mask = 0xfffffff0,
421 .pvr_value = 0x00082200,
423 .cpu_features = CPU_FTRS_750,
424 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
428 .cpu_setup = __setup_cpu_750cx,
429 .platform = "ppc750",
431 { /* 750CXe (82214) */
432 .pvr_mask = 0xfffffff0,
433 .pvr_value = 0x00082210,
434 .cpu_name = "750CXe",
435 .cpu_features = CPU_FTRS_750,
436 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
440 .cpu_setup = __setup_cpu_750cx,
441 .platform = "ppc750",
443 { /* 750CXe "Gekko" (83214) */
444 .pvr_mask = 0xffffffff,
445 .pvr_value = 0x00083214,
446 .cpu_name = "750CXe",
447 .cpu_features = CPU_FTRS_750,
448 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
452 .cpu_setup = __setup_cpu_750cx,
453 .platform = "ppc750",
456 .pvr_mask = 0xfffff000,
457 .pvr_value = 0x00083000,
458 .cpu_name = "745/755",
459 .cpu_features = CPU_FTRS_750,
460 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
464 .cpu_setup = __setup_cpu_750,
465 .platform = "ppc750",
467 { /* 750FX rev 1.x */
468 .pvr_mask = 0xffffff00,
469 .pvr_value = 0x70000100,
471 .cpu_features = CPU_FTRS_750FX1,
472 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
476 .cpu_setup = __setup_cpu_750,
477 .platform = "ppc750",
479 { /* 750FX rev 2.0 must disable HID0[DPM] */
480 .pvr_mask = 0xffffffff,
481 .pvr_value = 0x70000200,
483 .cpu_features = CPU_FTRS_750FX2,
484 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
488 .cpu_setup = __setup_cpu_750,
489 .platform = "ppc750",
491 { /* 750FX (All revs except 2.0) */
492 .pvr_mask = 0xffff0000,
493 .pvr_value = 0x70000000,
495 .cpu_features = CPU_FTRS_750FX,
496 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
500 .cpu_setup = __setup_cpu_750fx,
501 .platform = "ppc750",
504 .pvr_mask = 0xffff0000,
505 .pvr_value = 0x70020000,
507 .cpu_features = CPU_FTRS_750GX,
508 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
512 .cpu_setup = __setup_cpu_750fx,
513 .platform = "ppc750",
515 { /* 740/750 (L2CR bit need fixup for 740) */
516 .pvr_mask = 0xffff0000,
517 .pvr_value = 0x00080000,
518 .cpu_name = "740/750",
519 .cpu_features = CPU_FTRS_740,
520 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
524 .cpu_setup = __setup_cpu_750,
525 .platform = "ppc750",
527 { /* 7400 rev 1.1 ? (no TAU) */
528 .pvr_mask = 0xffffffff,
529 .pvr_value = 0x000c1101,
530 .cpu_name = "7400 (1.1)",
531 .cpu_features = CPU_FTRS_7400_NOTAU,
532 .cpu_user_features = COMMON_USER |
533 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
537 .cpu_setup = __setup_cpu_7400,
538 .platform = "ppc7400",
541 .pvr_mask = 0xffff0000,
542 .pvr_value = 0x000c0000,
544 .cpu_features = CPU_FTRS_7400,
545 .cpu_user_features = COMMON_USER |
546 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
550 .cpu_setup = __setup_cpu_7400,
551 .platform = "ppc7400",
554 .pvr_mask = 0xffff0000,
555 .pvr_value = 0x800c0000,
557 .cpu_features = CPU_FTRS_7400,
558 .cpu_user_features = COMMON_USER |
559 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
563 .cpu_setup = __setup_cpu_7410,
564 .platform = "ppc7400",
566 { /* 7450 2.0 - no doze/nap */
567 .pvr_mask = 0xffffffff,
568 .pvr_value = 0x80000200,
570 .cpu_features = CPU_FTRS_7450_20,
571 .cpu_user_features = COMMON_USER |
572 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
576 .cpu_setup = __setup_cpu_745x,
577 .oprofile_cpu_type = "ppc/7450",
578 .oprofile_type = PPC_OPROFILE_G4,
579 .platform = "ppc7450",
582 .pvr_mask = 0xffffffff,
583 .pvr_value = 0x80000201,
585 .cpu_features = CPU_FTRS_7450_21,
586 .cpu_user_features = COMMON_USER |
587 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
591 .cpu_setup = __setup_cpu_745x,
592 .oprofile_cpu_type = "ppc/7450",
593 .oprofile_type = PPC_OPROFILE_G4,
594 .platform = "ppc7450",
596 { /* 7450 2.3 and newer */
597 .pvr_mask = 0xffff0000,
598 .pvr_value = 0x80000000,
600 .cpu_features = CPU_FTRS_7450_23,
601 .cpu_user_features = COMMON_USER |
602 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
606 .cpu_setup = __setup_cpu_745x,
607 .oprofile_cpu_type = "ppc/7450",
608 .oprofile_type = PPC_OPROFILE_G4,
609 .platform = "ppc7450",
612 .pvr_mask = 0xffffff00,
613 .pvr_value = 0x80010100,
615 .cpu_features = CPU_FTRS_7455_1,
616 .cpu_user_features = COMMON_USER |
617 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
621 .cpu_setup = __setup_cpu_745x,
622 .oprofile_cpu_type = "ppc/7450",
623 .oprofile_type = PPC_OPROFILE_G4,
624 .platform = "ppc7450",
627 .pvr_mask = 0xffffffff,
628 .pvr_value = 0x80010200,
630 .cpu_features = CPU_FTRS_7455_20,
631 .cpu_user_features = COMMON_USER |
632 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
636 .cpu_setup = __setup_cpu_745x,
637 .oprofile_cpu_type = "ppc/7450",
638 .oprofile_type = PPC_OPROFILE_G4,
639 .platform = "ppc7450",
642 .pvr_mask = 0xffff0000,
643 .pvr_value = 0x80010000,
645 .cpu_features = CPU_FTRS_7455,
646 .cpu_user_features = COMMON_USER |
647 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
651 .cpu_setup = __setup_cpu_745x,
652 .oprofile_cpu_type = "ppc/7450",
653 .oprofile_type = PPC_OPROFILE_G4,
654 .platform = "ppc7450",
656 { /* 7447/7457 Rev 1.0 */
657 .pvr_mask = 0xffffffff,
658 .pvr_value = 0x80020100,
659 .cpu_name = "7447/7457",
660 .cpu_features = CPU_FTRS_7447_10,
661 .cpu_user_features = COMMON_USER |
662 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
666 .cpu_setup = __setup_cpu_745x,
667 .oprofile_cpu_type = "ppc/7450",
668 .oprofile_type = PPC_OPROFILE_G4,
669 .platform = "ppc7450",
671 { /* 7447/7457 Rev 1.1 */
672 .pvr_mask = 0xffffffff,
673 .pvr_value = 0x80020101,
674 .cpu_name = "7447/7457",
675 .cpu_features = CPU_FTRS_7447_10,
676 .cpu_user_features = COMMON_USER |
677 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
681 .cpu_setup = __setup_cpu_745x,
682 .oprofile_cpu_type = "ppc/7450",
683 .oprofile_type = PPC_OPROFILE_G4,
684 .platform = "ppc7450",
686 { /* 7447/7457 Rev 1.2 and later */
687 .pvr_mask = 0xffff0000,
688 .pvr_value = 0x80020000,
689 .cpu_name = "7447/7457",
690 .cpu_features = CPU_FTRS_7447,
691 .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
695 .cpu_setup = __setup_cpu_745x,
696 .oprofile_cpu_type = "ppc/7450",
697 .oprofile_type = PPC_OPROFILE_G4,
698 .platform = "ppc7450",
701 .pvr_mask = 0xffff0000,
702 .pvr_value = 0x80030000,
704 .cpu_features = CPU_FTRS_7447A,
705 .cpu_user_features = COMMON_USER |
706 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
710 .cpu_setup = __setup_cpu_745x,
711 .oprofile_cpu_type = "ppc/7450",
712 .oprofile_type = PPC_OPROFILE_G4,
713 .platform = "ppc7450",
716 .pvr_mask = 0xffff0000,
717 .pvr_value = 0x80040000,
719 .cpu_features = CPU_FTRS_7447A,
720 .cpu_user_features = COMMON_USER |
721 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
725 .cpu_setup = __setup_cpu_745x,
726 .oprofile_cpu_type = "ppc/7450",
727 .oprofile_type = PPC_OPROFILE_G4,
728 .platform = "ppc7450",
730 { /* 82xx (8240, 8245, 8260 are all 603e cores) */
731 .pvr_mask = 0x7fff0000,
732 .pvr_value = 0x00810000,
734 .cpu_features = CPU_FTRS_82XX,
735 .cpu_user_features = COMMON_USER,
738 .cpu_setup = __setup_cpu_603,
739 .platform = "ppc603",
741 { /* All G2_LE (603e core, plus some) have the same pvr */
742 .pvr_mask = 0x7fff0000,
743 .pvr_value = 0x00820000,
745 .cpu_features = CPU_FTRS_G2_LE,
746 .cpu_user_features = COMMON_USER,
749 .cpu_setup = __setup_cpu_603,
750 .platform = "ppc603",
752 { /* e300 (a 603e core, plus some) on 83xx */
753 .pvr_mask = 0x7fff0000,
754 .pvr_value = 0x00830000,
756 .cpu_features = CPU_FTRS_E300,
757 .cpu_user_features = COMMON_USER,
760 .cpu_setup = __setup_cpu_603,
761 .platform = "ppc603",
763 { /* default match, we assume split I/D cache & TB (non-601)... */
764 .pvr_mask = 0x00000000,
765 .pvr_value = 0x00000000,
766 .cpu_name = "(generic PPC)",
767 .cpu_features = CPU_FTRS_CLASSIC32,
768 .cpu_user_features = COMMON_USER,
771 .platform = "ppc603",
773 #endif /* CLASSIC_PPC */
776 .pvr_mask = 0xffff0000,
777 .pvr_value = 0x00500000,
779 /* CPU_FTR_MAYBE_CAN_DOZE is possible,
780 * if the 8xx code is there.... */
781 .cpu_features = CPU_FTRS_8XX,
782 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
785 .platform = "ppc823",
787 #endif /* CONFIG_8xx */
790 .pvr_mask = 0xffffff00,
791 .pvr_value = 0x00200200,
793 .cpu_features = CPU_FTRS_40X,
794 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
797 .platform = "ppc403",
800 .pvr_mask = 0xffffff00,
801 .pvr_value = 0x00201400,
802 .cpu_name = "403GCX",
803 .cpu_features = CPU_FTRS_40X,
804 .cpu_user_features = PPC_FEATURE_32 |
805 PPC_FEATURE_HAS_MMU | PPC_FEATURE_NO_TB,
808 .platform = "ppc403",
811 .pvr_mask = 0xffff0000,
812 .pvr_value = 0x00200000,
813 .cpu_name = "403G ??",
814 .cpu_features = CPU_FTRS_40X,
815 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
818 .platform = "ppc403",
821 .pvr_mask = 0xffff0000,
822 .pvr_value = 0x40110000,
824 .cpu_features = CPU_FTRS_40X,
825 .cpu_user_features = PPC_FEATURE_32 |
826 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
829 .platform = "ppc405",
832 .pvr_mask = 0xffff0000,
833 .pvr_value = 0x40130000,
834 .cpu_name = "STB03xxx",
835 .cpu_features = CPU_FTRS_40X,
836 .cpu_user_features = PPC_FEATURE_32 |
837 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
840 .platform = "ppc405",
843 .pvr_mask = 0xffff0000,
844 .pvr_value = 0x41810000,
845 .cpu_name = "STB04xxx",
846 .cpu_features = CPU_FTRS_40X,
847 .cpu_user_features = PPC_FEATURE_32 |
848 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
851 .platform = "ppc405",
854 .pvr_mask = 0xffff0000,
855 .pvr_value = 0x41610000,
856 .cpu_name = "NP405L",
857 .cpu_features = CPU_FTRS_40X,
858 .cpu_user_features = PPC_FEATURE_32 |
859 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
862 .platform = "ppc405",
865 .pvr_mask = 0xffff0000,
866 .pvr_value = 0x40B10000,
867 .cpu_name = "NP4GS3",
868 .cpu_features = CPU_FTRS_40X,
869 .cpu_user_features = PPC_FEATURE_32 |
870 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
873 .platform = "ppc405",
876 .pvr_mask = 0xffff0000,
877 .pvr_value = 0x41410000,
878 .cpu_name = "NP405H",
879 .cpu_features = CPU_FTRS_40X,
880 .cpu_user_features = PPC_FEATURE_32 |
881 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
884 .platform = "ppc405",
887 .pvr_mask = 0xffff0000,
888 .pvr_value = 0x50910000,
889 .cpu_name = "405GPr",
890 .cpu_features = CPU_FTRS_40X,
891 .cpu_user_features = PPC_FEATURE_32 |
892 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
895 .platform = "ppc405",
898 .pvr_mask = 0xffff0000,
899 .pvr_value = 0x51510000,
900 .cpu_name = "STBx25xx",
901 .cpu_features = CPU_FTRS_40X,
902 .cpu_user_features = PPC_FEATURE_32 |
903 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
906 .platform = "ppc405",
909 .pvr_mask = 0xffff0000,
910 .pvr_value = 0x41F10000,
912 .cpu_features = CPU_FTRS_40X,
913 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
916 .platform = "ppc405",
918 { /* Xilinx Virtex-II Pro */
919 .pvr_mask = 0xfffff000,
920 .pvr_value = 0x20010000,
921 .cpu_name = "Virtex-II Pro",
922 .cpu_features = CPU_FTRS_40X,
923 .cpu_user_features = PPC_FEATURE_32 |
924 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
927 .platform = "ppc405",
929 { /* Xilinx Virtex-4 FX */
930 .pvr_mask = 0xfffff000,
931 .pvr_value = 0x20011000,
932 .cpu_name = "Virtex-4 FX",
933 .cpu_features = CPU_FTRS_40X,
934 .cpu_user_features = PPC_FEATURE_32 |
935 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
940 .pvr_mask = 0xffff0000,
941 .pvr_value = 0x51210000,
943 .cpu_features = CPU_FTRS_40X,
944 .cpu_user_features = PPC_FEATURE_32 |
945 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
948 .platform = "ppc405",
951 #endif /* CONFIG_40x */
954 .pvr_mask = 0xf0000fff,
955 .pvr_value = 0x40000850,
956 .cpu_name = "440EP Rev. A",
957 .cpu_features = CPU_FTRS_44X,
958 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
961 .platform = "ppc440",
964 .pvr_mask = 0xf0000fff,
965 .pvr_value = 0x400008d3,
966 .cpu_name = "440EP Rev. B",
967 .cpu_features = CPU_FTRS_44X,
968 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
971 .platform = "ppc440",
974 .pvr_mask = 0xf0000fff,
975 .pvr_value = 0x40000440,
976 .cpu_name = "440GP Rev. B",
977 .cpu_features = CPU_FTRS_44X,
978 .cpu_user_features = COMMON_USER_BOOKE,
981 .platform = "ppc440gp",
984 .pvr_mask = 0xf0000fff,
985 .pvr_value = 0x40000481,
986 .cpu_name = "440GP Rev. C",
987 .cpu_features = CPU_FTRS_44X,
988 .cpu_user_features = COMMON_USER_BOOKE,
991 .platform = "ppc440gp",
994 .pvr_mask = 0xf0000fff,
995 .pvr_value = 0x50000850,
996 .cpu_name = "440GX Rev. A",
997 .cpu_features = CPU_FTRS_44X,
998 .cpu_user_features = COMMON_USER_BOOKE,
1001 .platform = "ppc440",
1003 { /* 440GX Rev. B */
1004 .pvr_mask = 0xf0000fff,
1005 .pvr_value = 0x50000851,
1006 .cpu_name = "440GX Rev. B",
1007 .cpu_features = CPU_FTRS_44X,
1008 .cpu_user_features = COMMON_USER_BOOKE,
1011 .platform = "ppc440",
1013 { /* 440GX Rev. C */
1014 .pvr_mask = 0xf0000fff,
1015 .pvr_value = 0x50000892,
1016 .cpu_name = "440GX Rev. C",
1017 .cpu_features = CPU_FTRS_44X,
1018 .cpu_user_features = COMMON_USER_BOOKE,
1021 .platform = "ppc440",
1023 { /* 440GX Rev. F */
1024 .pvr_mask = 0xf0000fff,
1025 .pvr_value = 0x50000894,
1026 .cpu_name = "440GX Rev. F",
1027 .cpu_features = CPU_FTRS_44X,
1028 .cpu_user_features = COMMON_USER_BOOKE,
1031 .platform = "ppc440",
1033 { /* 440SP Rev. A */
1034 .pvr_mask = 0xff000fff,
1035 .pvr_value = 0x53000891,
1036 .cpu_name = "440SP Rev. A",
1037 .cpu_features = CPU_FTRS_44X,
1038 .cpu_user_features = COMMON_USER_BOOKE,
1041 .platform = "ppc440",
1043 { /* 440SPe Rev. A */
1044 .pvr_mask = 0xff000fff,
1045 .pvr_value = 0x53000890,
1046 .cpu_name = "440SPe Rev. A",
1047 .cpu_features = CPU_FTR_SPLIT_ID_CACHE |
1049 .cpu_user_features = COMMON_USER_BOOKE,
1052 .platform = "ppc440",
1054 #endif /* CONFIG_44x */
1055 #ifdef CONFIG_FSL_BOOKE
1057 .pvr_mask = 0xfff00000,
1058 .pvr_value = 0x81000000,
1059 .cpu_name = "e200z5",
1060 /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
1061 .cpu_features = CPU_FTRS_E200,
1062 .cpu_user_features = COMMON_USER_BOOKE |
1063 PPC_FEATURE_HAS_EFP_SINGLE |
1064 PPC_FEATURE_UNIFIED_CACHE,
1066 .platform = "ppc5554",
1069 .pvr_mask = 0xfff00000,
1070 .pvr_value = 0x81100000,
1071 .cpu_name = "e200z6",
1072 /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
1073 .cpu_features = CPU_FTRS_E200,
1074 .cpu_user_features = COMMON_USER_BOOKE |
1075 PPC_FEATURE_SPE_COMP |
1076 PPC_FEATURE_HAS_EFP_SINGLE |
1077 PPC_FEATURE_UNIFIED_CACHE,
1079 .platform = "ppc5554",
1082 .pvr_mask = 0xffff0000,
1083 .pvr_value = 0x80200000,
1085 /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
1086 .cpu_features = CPU_FTRS_E500,
1087 .cpu_user_features = COMMON_USER_BOOKE |
1088 PPC_FEATURE_SPE_COMP |
1089 PPC_FEATURE_HAS_EFP_SINGLE,
1093 .oprofile_cpu_type = "ppc/e500",
1094 .oprofile_type = PPC_OPROFILE_BOOKE,
1095 .platform = "ppc8540",
1098 .pvr_mask = 0xffff0000,
1099 .pvr_value = 0x80210000,
1100 .cpu_name = "e500v2",
1101 /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
1102 .cpu_features = CPU_FTRS_E500_2,
1103 .cpu_user_features = COMMON_USER_BOOKE |
1104 PPC_FEATURE_SPE_COMP |
1105 PPC_FEATURE_HAS_EFP_SINGLE |
1106 PPC_FEATURE_HAS_EFP_DOUBLE,
1110 .oprofile_cpu_type = "ppc/e500",
1111 .oprofile_type = PPC_OPROFILE_BOOKE,
1112 .platform = "ppc8548",
1116 { /* default match */
1117 .pvr_mask = 0x00000000,
1118 .pvr_value = 0x00000000,
1119 .cpu_name = "(generic PPC)",
1120 .cpu_features = CPU_FTRS_GENERIC_32,
1121 .cpu_user_features = PPC_FEATURE_32,
1124 .platform = "powerpc",
1126 #endif /* !CLASSIC_PPC */
1127 #endif /* CONFIG_PPC32 */