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* opcode/d30v.h (FLAG_NOT_WITH_ADDSUBppp): Redefined as operation cannot 

be combined in parallel with ADD/SUBppp.
This commit is contained in:
Chandra Chavva 2000-02-22 20:52:14 +00:00
parent ebb5df1ee3
commit 9dfc83d797
2 changed files with 8 additions and 1 deletions
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include/ChangeLog
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@ -1,3 +1,8 @@
2000-02-22 Chandra Chavva <cchavva@cygnus.com>
* opcode/d30v.h (FLAG_NOT_WITH_ADDSUBppp): Redefined as operation cannot
be combined in parallel with ADD/SUBppp.
Tue Feb 22 15:19:54 2000 Andrew Cagney <cagney@b1.cygnus.com> Tue Feb 22 15:19:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
* remote-sim.h (sim_trace): Document return values. * remote-sim.h (sim_trace): Document return values.

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include/opcode/d30v.h
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@ -147,7 +147,9 @@ struct d30v_opcode
#define FLAG_JMP (1L<<13) /* instruction is a branch */ #define FLAG_JMP (1L<<13) /* instruction is a branch */
#define FLAG_JSR (1L<<14) /* subroutine call. must be aligned */ #define FLAG_JSR (1L<<14) /* subroutine call. must be aligned */
#define FLAG_MEM (1L<<15) /* reads/writes memory */ #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_MUL16 (1L<<17) /* 16 bit multiply */
#define FLAG_MUL32 (1L<<18) /* 32 bit multiply */ #define FLAG_MUL32 (1L<<18) /* 32 bit multiply */
#define FLAG_ADDSUBppp (1L<<19) /* ADDppp or SUBppp */ #define FLAG_ADDSUBppp (1L<<19) /* ADDppp or SUBppp */