| /* | |
| * Memory barrier implementations for PKUnity SoC and UniCore ISA | |
| * | |
| * Copyright (C) 2001-2012 GUAN Xue-tao | |
| * | |
| * 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. | |
| */ | |
| #ifndef __UNICORE_BARRIER_H__ | |
| #define __UNICORE_BARRIER_H__ | |
| #define isb() __asm__ __volatile__ ("" : : : "memory") | |
| #define dsb() __asm__ __volatile__ ("" : : : "memory") | |
| #define dmb() __asm__ __volatile__ ("" : : : "memory") | |
| #include <asm-generic/barrier.h> | |
| #endif /* __UNICORE_BARRIER_H__ */ |