X-Git-Url: http://git.liburcu.org/?p=userspace-rcu.git;a=blobdiff_plain;f=include%2Furcu%2Farch%2Fmips.h;fp=include%2Furcu%2Farch%2Fmips.h;h=ea5b7e9539d8449b4297135a2fd41cf53ea93c03;hp=0000000000000000000000000000000000000000;hb=6893800a4d1cc14dff0395ddcd660a5138db183d;hpb=a59f39055b5ecb77b68cf78b9839aa9e8e4ec332 diff --git a/include/urcu/arch/mips.h b/include/urcu/arch/mips.h new file mode 100644 index 0000000..ea5b7e9 --- /dev/null +++ b/include/urcu/arch/mips.h @@ -0,0 +1,45 @@ +#ifndef _URCU_ARCH_MIPS_H +#define _URCU_ARCH_MIPS_H + +/* + * arch_mips.h: trivial definitions for the MIPS architecture. + * + * Copyright (c) 2010 Paolo Bonzini + * Copyright (c) 2012 Ralf Baechle + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library 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 + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include +#include +#include + +#ifdef __cplusplus +extern "C" { +#endif + +#define cmm_mb() __asm__ __volatile__ ( \ + " .set mips2 \n" \ + " sync \n" \ + " .set mips0 \n" \ + :::"memory") + +#ifdef __cplusplus +} +#endif + +#include + +#endif /* _URCU_ARCH_MIPS_H */