/* * Copyright (C) 2000, 2001 Paolo Alberelli * Copyright (C) 2003 Paul Mundt * Copyright (C) 2004 Richard Curnow * * This file is subject to the terms and conditions of the GNU General Public * License. See the file "COPYING" in the main directory of this archive * for more details. */ #ifndef __ASM_SH_TRAPS_64_H #define __ASM_SH_TRAPS_64_H #include <cpu/registers.h> extern void phys_stext(void); #define lookup_exception_vector() \ ({ \ unsigned long _vec; \ \ __asm__ __volatile__ ( \ "getcon " __EXPEVT ", %0\n\t" \ : "=r" (_vec) \ ); \ \ _vec; \ }) static inline void trigger_address_error(void) { phys_stext(); } #define BUILD_TRAP_HANDLER(name) \ asmlinkage void name##_trap_handler(unsigned int vec, struct pt_regs *regs) #define TRAP_HANDLER_DECL #endif /* __ASM_SH_TRAPS_64_H */