diff options
Diffstat (limited to 'target')
| -rw-r--r-- | target/m68k/translate.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/target/m68k/translate.c b/target/m68k/translate.c index 0e97900b2c..23e2b06205 100644 --- a/target/m68k/translate.c +++ b/target/m68k/translate.c @@ -1963,6 +1963,15 @@ DISAS_INSN(cas) gen_partset_reg(opsize, DREG(ext, 0), load); tcg_temp_free(load); + + switch (extract32(insn, 3, 3)) { + case 3: /* Indirect postincrement. */ + tcg_gen_addi_i32(AREG(insn, 0), addr, opsize_bytes(opsize)); + break; + case 4: /* Indirect predecrememnt. */ + tcg_gen_mov_i32(AREG(insn, 0), addr); + break; + } } DISAS_INSN(cas2w) |