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| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-05 17:04:01 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-05 17:04:01 -0300 |
| commit | 57f0f512b273f60d52568b8c6b77e17f5636edc0 (patch) | |
| tree | 5e910f0e82173f4ef4f51111366a3f1299037a7b /arch/arm/include/asm/system_info.h | |
Initial import
Diffstat (limited to 'arch/arm/include/asm/system_info.h')
| -rw-r--r-- | arch/arm/include/asm/system_info.h | 28 |
1 files changed, 28 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 000000000..720ea0320 --- /dev/null +++ b/arch/arm/include/asm/system_info.h @@ -0,0 +1,28 @@ +#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 +#define CPU_ARCH_ARMv7M 10 + +#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 */ |