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 */