/* * 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. * * Copyright (C) 2001 - 2012 Tensilica Inc. */ #ifndef _XTENSA_SYSTEM_H #define _XTENSA_SYSTEM_H #define mb() ({ __asm__ __volatile__("memw" : : : "memory"); }) #define rmb() barrier() #define wmb() mb() #define __smp_mb__before_atomic() barrier() #define __smp_mb__after_atomic() barrier() #include <asm-generic/barrier.h> #endif /* _XTENSA_SYSTEM_H */Overall Contributors
| Person | Tokens | Prop | Commits | CommitProp | |
| david howells | david howells | 22 | 57.89% | 1 | 20.00% |
| peter zijlstra | peter zijlstra | 11 | 28.95% | 2 | 40.00% |
| max filippov | max filippov | 3 | 7.89% | 1 | 20.00% |
| michael s. tsirkin | michael s. tsirkin | 2 | 5.26% | 1 | 20.00% |
| Total | 38 | 100.00% | 5 | 100.00% |