#ifndef __ASM_ASM_BUG_H /* * Copyright (C) 2017 ARM Limited * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ #define __ASM_ASM_BUG_H #include <asm/brk-imm.h> #ifdef CONFIG_DEBUG_BUGVERBOSE #define _BUGVERBOSE_LOCATION(file, line) __BUGVERBOSE_LOCATION(file, line) #define __BUGVERBOSE_LOCATION(file, line) \ .pushsection .rodata.str,"aMS",@progbits,1; \ 14472: .string file; \ .popsection; \ \ .long 14472b - 14470b; \ .short line; #else #define _BUGVERBOSE_LOCATION(file, line) #endif #ifdef CONFIG_GENERIC_BUG #define __BUG_ENTRY(flags) \ .pushsection __bug_table,"aw"; \ .align 2; \ 14470: .long 14471f - 14470b; \ _BUGVERBOSE_LOCATION(__FILE__, __LINE__) \ .short flags; \ .popsection; \ 14471: #else #define __BUG_ENTRY(flags) #endif #define ASM_BUG_FLAGS(flags) \ __BUG_ENTRY(flags) \ brk BUG_BRK_IMM #define ASM_BUG() ASM_BUG_FLAGS(0) #endif /* __ASM_ASM_BUG_H */