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Fix O-flag computation

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Gabriel Tofvesson 2019-04-08 12:38:17 +02:00
parent b0099046b6
commit 55c5f4a31d
1 changed files with 1 additions and 1 deletions
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2
MicroEmu.kt
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@ -119,7 +119,7 @@ class MachineState {
flag_Z = result == 0.toShort() flag_Z = result == 0.toShort()
flag_N = result < 0 flag_N = result < 0
flag_C = result <= registers.ar flag_C = result <= registers.ar
flag_O = result.getBitAt(6) != registers.ar.getBitAt(6) flag_O = (result.getBitAt(7) == bus_to.getBitAt(7)) && (registers.ar.getBitAt(7) != result.getBitAt(7))
result result
} }
5 ->{ 5 ->{