diff options
| author | Laurent Vivier <laurent@vivier.eu> | 2016-01-16 23:40:50 +0100 |
|---|---|---|
| committer | Laurent Vivier <laurent@vivier.eu> | 2016-10-28 10:38:48 +0200 |
| commit | 020a4659208a6f9a985881504fd4d3b44ab589be (patch) | |
| tree | 4e87483d384ae6eab56433955243e43e487b10f5 | |
| parent | eec37aec85af9f5fd59b534d20c86a775b8e7973 (diff) | |
target-m68k: or can manage word and byte operands
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Richard Henderson <rth@twiddle.net>
| -rw-r--r-- | target-m68k/translate.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/target-m68k/translate.c b/target-m68k/translate.c index 9734d05ecd..a6aaf5ea64 100644 --- a/target-m68k/translate.c +++ b/target-m68k/translate.c @@ -1989,19 +1989,21 @@ DISAS_INSN(or) TCGv dest; TCGv src; TCGv addr; + int opsize; - reg = DREG(insn, 9); + opsize = insn_opsize(insn); + reg = gen_extend(DREG(insn, 9), opsize, 0); dest = tcg_temp_new(); if (insn & 0x100) { - SRC_EA(env, src, OS_LONG, 0, &addr); + SRC_EA(env, src, opsize, 0, &addr); tcg_gen_or_i32(dest, src, reg); - DEST_EA(env, insn, OS_LONG, dest, &addr); + DEST_EA(env, insn, opsize, dest, &addr); } else { - SRC_EA(env, src, OS_LONG, 0, NULL); + SRC_EA(env, src, opsize, 0, NULL); tcg_gen_or_i32(dest, src, reg); - tcg_gen_mov_i32(reg, dest); + gen_partset_reg(opsize, DREG(insn, 9), dest); } - gen_logic_cc(s, dest, OS_LONG); + gen_logic_cc(s, dest, opsize); } DISAS_INSN(suba) |