diff options
Diffstat (limited to 'erts/include/internal/tile/ethr_membar.h')
| -rw-r--r-- | erts/include/internal/tile/ethr_membar.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/erts/include/internal/tile/ethr_membar.h b/erts/include/internal/tile/ethr_membar.h new file mode 100644 index 0000000000..7cb4f3cf9a --- /dev/null +++ b/erts/include/internal/tile/ethr_membar.h @@ -0,0 +1,35 @@ +/* + * %CopyrightBegin% + * + * Copyright Ericsson AB 2011. All Rights Reserved. + * + * The contents of this file are subject to the Erlang Public License, + * Version 1.1, (the "License"); you may not use this file except in + * compliance with the License. You should have received a copy of the + * Erlang Public License along with this software. If not, it can be + * retrieved online at http://www.erlang.org/. + * + * Software distributed under the License is distributed on an "AS IS" + * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + * the License for the specific language governing rights and limitations + * under the License. + * + * %CopyrightEnd% + */ + +/* + * Description: Memory barriers for TILE64/TILEPro + * Author: Rickard Green + */ + +#ifndef ETHR_TILE_MEMBAR_H__ +#define ETHR_TILE_MEMBAR_H__ + +#define ETHR_LoadLoad (1 << 0) +#define ETHR_LoadStore (1 << 1) +#define ETHR_StoreLoad (1 << 2) +#define ETHR_StoreStore (1 << 3) + +#define ETHR_MEMBAR(B) __insn_mf() + +#endif |