1/* 2 * linux/include/asm-arm/arch-arc/system.h 3 * 4 * Copyright (C) 1996-1999 Russell King and Dave Gilbert 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License version 2 as 8 * published by the Free Software Foundation. 9 */ 10 11static void arch_idle(void) 12{ 13 while (!current->need_resched && !hlt_counter); 14} 15 16static inline void arch_reset(char mode) 17{ 18 /* 19 * copy branch instruction to reset location and call it 20 */ 21 *(unsigned long *)0 = *(unsigned long *)0x03800000; 22 ((void(*)(void))0)(); 23} 24