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Diffstat (limited to 'src/emu/cpu/i4004/i4004.c')
-rw-r--r-- | src/emu/cpu/i4004/i4004.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/emu/cpu/i4004/i4004.c b/src/emu/cpu/i4004/i4004.c index f894fd4cebd..ed88991b53b 100644 --- a/src/emu/cpu/i4004/i4004.c +++ b/src/emu/cpu/i4004/i4004.c @@ -395,7 +395,7 @@ static void execute_one(i4004_state *cpustate, int opcode) cpustate->C = 0; break; case 0xf2: /* IAC */ - cpustate->A = cpustate->A++; + cpustate->A += 1; cpustate->C = cpustate->A >> 4; cpustate->A &= 0x0f; break; |