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Use delay of 14 instead of 12 cycles for first NMI

This commit is contained in:
Brandon Wright 2018-07-04 11:01:00 -05:00
parent 40c1ff604a
commit 9a80ecda2a
1 changed files with 1 additions and 1 deletions
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2
cpuexec.cpp
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@ -538,7 +538,7 @@ void S9xDoHEventProcessing (void)
// FIXME: triggered at HC=6, checked just before the final CPU cycle, // FIXME: triggered at HC=6, checked just before the final CPU cycle,
// then, when to call S9xOpcode_NMI()? // then, when to call S9xOpcode_NMI()?
CPU.NMIPending = TRUE; CPU.NMIPending = TRUE;
Timings.NMITriggerPos = 6 + 6; Timings.NMITriggerPos = 14;
} }
} }