mirror of
https://github.com/FEX-Emu/linux.git
synced 2024-12-22 17:33:01 +00:00
650513979a
With the revamped realmode trampoline code, it is trivial to extend support for reboot=bios to x86-64. Furthermore, while we are at it, remove the restriction that only we can only override the reboot CPU on 32 bits. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Link: http://lkml.kernel.org/n/tip-jopx7y6g6dbcx4tpal8q0jlr@git.kernel.org
30 lines
735 B
C
30 lines
735 B
C
#ifndef _ASM_X86_REBOOT_H
|
|
#define _ASM_X86_REBOOT_H
|
|
|
|
#include <linux/kdebug.h>
|
|
|
|
struct pt_regs;
|
|
|
|
struct machine_ops {
|
|
void (*restart)(char *cmd);
|
|
void (*halt)(void);
|
|
void (*power_off)(void);
|
|
void (*shutdown)(void);
|
|
void (*crash_shutdown)(struct pt_regs *);
|
|
void (*emergency_restart)(void);
|
|
};
|
|
|
|
extern struct machine_ops machine_ops;
|
|
|
|
void native_machine_crash_shutdown(struct pt_regs *regs);
|
|
void native_machine_shutdown(void);
|
|
void __noreturn machine_real_restart(unsigned int type);
|
|
/* These must match dispatch in arch/x86/realmore/rm/reboot.S */
|
|
#define MRR_BIOS 0
|
|
#define MRR_APM 1
|
|
|
|
typedef void (*nmi_shootdown_cb)(int, struct pt_regs*);
|
|
void nmi_shootdown_cpus(nmi_shootdown_cb callback);
|
|
|
|
#endif /* _ASM_X86_REBOOT_H */
|