/* * 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__ */
