diff options
Diffstat (limited to 'opcodes.asm')
| -rw-r--r-- | opcodes.asm | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/opcodes.asm b/opcodes.asm index 329a825..f6171e9 100644 --- a/opcodes.asm +++ b/opcodes.asm @@ -738,9 +738,11 @@ emu_op_3e: emu_op_3f: ;; CCF ;; Clear carry flag + ;; XXX fuck flags bsr flags_normalize ;; SZ5H3PNC - eor.b #%00010001,flag_byte-flag_storage(a3) + andi.b #%11111110,flag_byte-flag_storage(a3) + ori.b #%00000001,flag_valid-flag_storage(a3) DONE ;nok START |