arch/x86/include/asm/reboot.h

   1 #ifndef _ASM_X86_REBOOT_H
   2 #define _ASM_X86_REBOOT_H
   3
   4 #include <linux/kdebug.h>
   5
   6 struct pt_regs;
   7
   8 struct machine_ops {
   9         void (*restart)(char *cmd);
  10         void (*halt)(void);
  11         void (*power_off)(void);
  12         void (*shutdown)(void);
  13         void (*crash_shutdown)(struct pt_regs *);
  14         void (*emergency_restart)(void);
  15 };
  16
  17 extern struct machine_ops machine_ops;
  18 extern int crashing_cpu;
  19
  20 void native_machine_crash_shutdown(struct pt_regs *regs);
  21 void native_machine_shutdown(void);
  22 void __noreturn machine_real_restart(unsigned int type);
  23 /* These must match dispatch in arch/x86/realmore/rm/reboot.S */
  24 #define MRR_BIOS        0
  25 #define MRR_APM         1
  26
  27 typedef void (*nmi_shootdown_cb)(int, struct pt_regs*);
  28 void nmi_shootdown_cpus(nmi_shootdown_cb callback);
  29 void run_crash_ipi_callback(struct pt_regs *regs);
  30
  31 #endif /* _ASM_X86_REBOOT_H */