1 /* 2 * This file is subject to the terms and conditions of the GNU General Public 3 * License. See the file "COPYING" in the main directory of this archive 4 * for more details. 5 * 6 * Copyright (C) 2001 by Ralf Baechle 7 * Copyright (C) 2001 MIPS Technologies, Inc. 8 */ 9 #include <linux/kernel.h> 10 #include <linux/module.h> 11 #include <linux/types.h> 12 #include <linux/reboot.h> 13 #include <asm/reboot.h> 14 15 /* 16 * Urgs ... Too many MIPS machines to handle this in a generic way. 17 * So handle all using function pointers to machine specific 18 * functions. 19 */ 20 void (*_machine_restart)(char *command); 21 void (*_machine_halt)(void); 22 void (*_machine_power_off)(void); 23 24 void machine_restart(char *command) 25 { 26 if (_machine_restart) 27 _machine_restart(command); 28 } 29 30 void machine_halt(void) 31 { 32 if (_machine_halt) 33 _machine_halt(); 34 } 35 36 void machine_power_off(void) 37 { 38 if (_machine_power_off) 39 _machine_power_off(); 40 } 41