diff options
| author | Chandra Chavva <cchavva@redhat.com> | 2000-02-22 20:52:14 +0000 |
|---|---|---|
| committer | Chandra Chavva <cchavva@redhat.com> | 2000-02-22 20:52:14 +0000 |
| commit | 9dfc83d7979d00a8d81614f93ee037d5cdc5a7ec (patch) | |
| tree | 7a72cdad5087f0efbcfd1ed33704854cf1a2ef25 /include/opcode/d30v.h | |
| parent | ebb5df1ee3917e5aa9f68ab57298a568af27d80d (diff) | |
| download | cygnal-9dfc83d7979d00a8d81614f93ee037d5cdc5a7ec.tar.gz cygnal-9dfc83d7979d00a8d81614f93ee037d5cdc5a7ec.tar.bz2 cygnal-9dfc83d7979d00a8d81614f93ee037d5cdc5a7ec.zip | |
* opcode/d30v.h (FLAG_NOT_WITH_ADDSUBppp): Redefined as operation cannot
be combined in parallel with ADD/SUBppp.
Diffstat (limited to 'include/opcode/d30v.h')
| -rw-r--r-- | include/opcode/d30v.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/opcode/d30v.h b/include/opcode/d30v.h index 64c7c3634..8120ed6cb 100644 --- a/include/opcode/d30v.h +++ b/include/opcode/d30v.h @@ -147,7 +147,9 @@ struct d30v_opcode #define FLAG_JMP (1L<<13) /* instruction is a branch */ #define FLAG_JSR (1L<<14) /* subroutine call. must be aligned */ #define FLAG_MEM (1L<<15) /* reads/writes memory */ -#define FLAG_2WORD (1L<<16) /* 2 word/4 byte operation */ +#define FLAG_NOT_WITH_ADDSUBppp (1L<<16) /* Old meaning: a 2 word 4 byter operation + New meaning: operation cannot be + combined in parallel with ADD/SUBppp. */ #define FLAG_MUL16 (1L<<17) /* 16 bit multiply */ #define FLAG_MUL32 (1L<<18) /* 32 bit multiply */ #define FLAG_ADDSUBppp (1L<<19) /* ADDppp or SUBppp */ |