Quelle  system_info.h   Sprache: C

/* SPDX-License-Identifier: GPL-2.0 */
#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 const char *system_serial;
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 */