| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2015 ARM Limited |
| 3 | * Author: Dave Martin <Dave.Martin@arm.com> |
| 4 | * |
| 5 | * This program is free software; you can redistribute it and/or modify |
| 6 | * it under the terms of the GNU General Public License version 2 as |
| 7 | * published by the Free Software Foundation. |
| 8 | * |
| 9 | * This program is distributed in the hope that it will be useful, |
| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | * GNU General Public License for more details. |
| 13 | * |
| 14 | * You should have received a copy of the GNU General Public License |
| 15 | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 16 | */ |
| 17 | |
| 18 | #ifndef _ARCH_ARM64_ASM_BUG_H |
| 19 | #define _ARCH_ARM64_ASM_BUG_H |
| 20 | |
| 21 | #include <linux/stringify.h> |
| 22 | |
| 23 | #include <asm/asm-bug.h> |
| 24 | |
| 25 | #define __BUG_FLAGS(flags) \ |
| 26 | asm volatile (__stringify(ASM_BUG_FLAGS(flags))); |
| 27 | |
| 28 | #define BUG() do { \ |
| 29 | __BUG_FLAGS(0); \ |
| 30 | unreachable(); \ |
| 31 | } while (0) |
| 32 | |
| 33 | #define __WARN_FLAGS(flags) __BUG_FLAGS(BUGFLAG_WARNING|(flags)) |
| 34 | |
| 35 | #define HAVE_ARCH_BUG |
| 36 | |
| 37 | #include <asm-generic/bug.h> |
| 38 | |
| 39 | #endif /* ! _ARCH_ARM64_ASM_BUG_H */ |