diff options
Diffstat (limited to 'tcg/tcg-mo.h')
-rw-r--r-- | tcg/tcg-mo.h | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/tcg/tcg-mo.h b/tcg/tcg-mo.h deleted file mode 100644 index c2c55704e1..0000000000 --- a/tcg/tcg-mo.h +++ /dev/null @@ -1,48 +0,0 @@ -/* - * Tiny Code Generator for QEMU - * - * Copyright (c) 2008 Fabrice Bellard - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -#ifndef TCG_MO_H -#define TCG_MO_H - -typedef enum { - /* Used to indicate the type of accesses on which ordering - is to be ensured. Modeled after SPARC barriers. - - This is of the form TCG_MO_A_B where A is before B in program order. - */ - TCG_MO_LD_LD = 0x01, - TCG_MO_ST_LD = 0x02, - TCG_MO_LD_ST = 0x04, - TCG_MO_ST_ST = 0x08, - TCG_MO_ALL = 0x0F, /* OR of the above */ - - /* Used to indicate the kind of ordering which is to be ensured by the - instruction. These types are derived from x86/aarch64 instructions. - It should be noted that these are different from C11 semantics. */ - TCG_BAR_LDAQ = 0x10, /* Following ops will not come forward */ - TCG_BAR_STRL = 0x20, /* Previous ops will not be delayed */ - TCG_BAR_SC = 0x30, /* No ops cross barrier; OR of the above */ -} TCGBar; - -#endif /* TCG_MO_H */ |