Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | #ifndef __ASM_SH_PROCESSOR_H |
| 2 | #define __ASM_SH_PROCESSOR_H |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 3 | |
Paul Mundt | 76168c2 | 2007-11-10 20:01:51 +0900 | [diff] [blame] | 4 | #include <asm/cpu-features.h> |
| 5 | |
Paul Mundt | 343ac72 | 2007-11-11 18:11:18 +0900 | [diff] [blame] | 6 | #ifndef __ASSEMBLY__ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 7 | /* |
| 8 | * CPU type and hardware bug flags. Kept separately for each CPU. |
| 9 | * |
| 10 | * Each one of these also needs a CONFIG_CPU_SUBTYPE_xxx entry |
Paul Mundt | de02797 | 2006-02-01 03:06:02 -0800 | [diff] [blame] | 11 | * in arch/sh/mm/Kconfig, as well as an entry in arch/sh/kernel/setup.c |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 12 | * for parsing the subtype in get_cpu_subtype(). |
| 13 | */ |
| 14 | enum cpu_type { |
| 15 | /* SH-2 types */ |
Paul Mundt | b9601c5 | 2007-06-08 11:55:28 +0900 | [diff] [blame] | 16 | CPU_SH7619, |
Yoshinori Sato | b229632 | 2006-11-05 16:18:08 +0900 | [diff] [blame] | 17 | |
| 18 | /* SH-2A types */ |
Paul Mundt | 2ad6990 | 2008-03-13 12:52:44 +0900 | [diff] [blame^] | 19 | CPU_SH7203, CPU_SH7206, CPU_SH7263, CPU_MXG, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 20 | |
| 21 | /* SH-3 types */ |
Paul Mundt | e5723e0 | 2006-09-27 17:38:11 +0900 | [diff] [blame] | 22 | CPU_SH7705, CPU_SH7706, CPU_SH7707, |
| 23 | CPU_SH7708, CPU_SH7708S, CPU_SH7708R, |
Nobuhiro Iwamatsu | 9465a54 | 2007-03-27 18:13:51 +0900 | [diff] [blame] | 24 | CPU_SH7709, CPU_SH7709A, CPU_SH7710, CPU_SH7712, |
Yoshihiro Shimoda | 31a49c4 | 2007-12-26 11:45:06 +0900 | [diff] [blame] | 25 | CPU_SH7720, CPU_SH7721, CPU_SH7729, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 26 | |
| 27 | /* SH-4 types */ |
| 28 | CPU_SH7750, CPU_SH7750S, CPU_SH7750R, CPU_SH7751, CPU_SH7751R, |
Paul Mundt | f966918 | 2007-11-07 11:05:32 +0900 | [diff] [blame] | 29 | CPU_SH7760, CPU_SH4_202, CPU_SH4_501, |
Paul Mundt | b552c7e | 2006-11-20 14:14:29 +0900 | [diff] [blame] | 30 | |
| 31 | /* SH-4A types */ |
Yoshihiro Shimoda | 7d740a0 | 2008-01-07 14:40:07 +0900 | [diff] [blame] | 32 | CPU_SH7763, CPU_SH7770, CPU_SH7780, CPU_SH7781, CPU_SH7785, CPU_SHX3, |
Paul Mundt | 41504c3 | 2006-12-11 20:28:03 +0900 | [diff] [blame] | 33 | |
| 34 | /* SH4AL-DSP types */ |
Magnus Damm | 9109a30 | 2008-02-08 17:31:24 +0900 | [diff] [blame] | 35 | CPU_SH7343, CPU_SH7722, CPU_SH7366, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 36 | |
Paul Mundt | af3c7df | 2007-11-09 17:08:54 +0900 | [diff] [blame] | 37 | /* SH-5 types */ |
| 38 | CPU_SH5_101, CPU_SH5_103, |
| 39 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 40 | /* Unknown subtype */ |
| 41 | CPU_SH_NONE |
| 42 | }; |
| 43 | |
Paul Mundt | 343ac72 | 2007-11-11 18:11:18 +0900 | [diff] [blame] | 44 | /* Forward decl */ |
| 45 | struct sh_cpuinfo; |
Paul Mundt | 19f9a34 | 2006-09-27 18:33:49 +0900 | [diff] [blame] | 46 | |
Paul Mundt | 11c1965 | 2006-12-25 10:19:56 +0900 | [diff] [blame] | 47 | /* arch/sh/kernel/setup.c */ |
| 48 | const char *get_cpu_subtype(struct sh_cpuinfo *c); |
| 49 | |
Paul Mundt | acb499f | 2007-11-10 20:39:56 +0900 | [diff] [blame] | 50 | #ifdef CONFIG_VSYSCALL |
| 51 | int vsyscall_init(void); |
| 52 | #else |
| 53 | #define vsyscall_init() do { } while (0) |
| 54 | #endif |
| 55 | |
Paul Mundt | 343ac72 | 2007-11-11 18:11:18 +0900 | [diff] [blame] | 56 | #endif /* __ASSEMBLY__ */ |
| 57 | |
| 58 | #ifdef CONFIG_SUPERH32 |
| 59 | # include "processor_32.h" |
| 60 | #else |
| 61 | # include "processor_64.h" |
| 62 | #endif |
| 63 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 64 | #endif /* __ASM_SH_PROCESSOR_H */ |