diff options
| author | David Howells <dhowells@redhat.com> | 2012-03-28 21:30:01 +0400 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2012-03-28 21:30:01 +0400 |
| commit | 9f97da78bf018206fb623cd351d454af2f105fe0 (patch) | |
| tree | 509971bf0d93f56d7ad182bdad3c89886f7ce675 /arch/arm/include/asm/system_info.h | |
| parent | 15d07dc9c59eae51219c40253bdf920f62bb10f2 (diff) | |
| download | linux-9f97da78bf018206fb623cd351d454af2f105fe0.tar.xz | |
Disintegrate asm/system.h for ARM
Disintegrate asm/system.h for ARM.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Russell King <linux@arm.linux.org.uk>
cc: linux-arm-kernel@lists.infradead.org
Diffstat (limited to 'arch/arm/include/asm/system_info.h')
| -rw-r--r-- | arch/arm/include/asm/system_info.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/arm/include/asm/system_info.h b/arch/arm/include/asm/system_info.h new file mode 100644 index 000000000000..dfd386d0c022 --- /dev/null +++ b/arch/arm/include/asm/system_info.h @@ -0,0 +1,27 @@ +#ifndef __ASM_ARM_SYSTEM_INFO_H +#define __ASM_ARM_SYSTEM_INFO_H + +#define CPU_ARCH_UNKNOWN 0 +#define CPU_ARCH_ARMv3 1 +#define CPU_ARCH_ARMv4 2 +#define CPU_ARCH_ARMv4T 3 +#define CPU_ARCH_ARMv5 4 +#define CPU_ARCH_ARMv5T 5 +#define CPU_ARCH_ARMv5TE 6 +#define CPU_ARCH_ARMv5TEJ 7 +#define CPU_ARCH_ARMv6 8 +#define CPU_ARCH_ARMv7 9 + +#ifndef __ASSEMBLY__ + +/* information about the system we're running on */ +extern unsigned int system_rev; +extern unsigned int system_serial_low; +extern unsigned int system_serial_high; +extern unsigned int mem_fclk_21285; + +extern int __pure cpu_architecture(void); + +#endif /* !__ASSEMBLY__ */ + +#endif /* __ASM_ARM_SYSTEM_INFO_H */ |