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| author | Andrew Cagney <cagney@redhat.com> | 1997-09-15 23:09:26 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 1997-09-15 23:09:26 +0000 |
| commit | 4dda50b0520889ccb5f71fac4781a6f02bc5a829 (patch) | |
| tree | 54b3be56706e0e1a24e46d188c2d8409508f6212 /sim/v850/sim-main.h | |
| parent | 0604253676dae7f100d569f89b3273a91bb87849 (diff) | |
| download | gdb-4dda50b0520889ccb5f71fac4781a6f02bc5a829.zip gdb-4dda50b0520889ccb5f71fac4781a6f02bc5a829.tar.gz gdb-4dda50b0520889ccb5f71fac4781a6f02bc5a829.tar.bz2 | |
For instructions moved into v850.igen was computing (wrong) NIA when
this wasn't needed.
Diffstat (limited to 'sim/v850/sim-main.h')
| -rw-r--r-- | sim/v850/sim-main.h | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/sim/v850/sim-main.h b/sim/v850/sim-main.h index 2cab082..d222282 100644 --- a/sim/v850/sim-main.h +++ b/sim/v850/sim-main.h @@ -96,21 +96,27 @@ OP[2] = (inst >> 16) & 0xffff; /* wwwww -> reg3 */ OP[3] = inst; #endif -#define COMPAT_1(CALL) \ +#define SAVE_1 \ PC = cia; \ OP[0] = instruction_0 & 0x1f; \ OP[1] = (instruction_0 >> 11) & 0x1f; \ OP[2] = 0; \ -OP[3] = instruction_0 ; \ +OP[3] = instruction_0 + +#define COMPAT_1(CALL) \ +SAVE_1; \ PC += (CALL); \ nia = PC -#define COMPAT_2(CALL) \ +#define SAVE_2 \ PC = cia; \ OP[0] = instruction_0 & 0x1f; \ OP[1] = (instruction_0 >> 11) & 0x1f; \ OP[2] = instruction_1; \ -OP[3] = (instruction_1 << 16) | instruction_0; \ +OP[3] = (instruction_1 << 16) | instruction_0 + +#define COMPAT_2(CALL) \ +SAVE_2; \ PC += (CALL); \ nia = PC |