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Update cpu.cc

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MrKOSMOS 2021-12-03 20:34:03 +00:00 committed by GitHub
parent f19d1d0304
commit 9f0c11c6e3
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1 changed files with 2 additions and 1 deletions
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3
src/nes/cpu/cpu.cc
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@ -61,8 +61,9 @@ void CPU::service_interrupt(Interrupts::Type interrupt, bool brk /* = false */)
switch (interrupt) {
case Interrupts::IRQ:
if (brk || !this->reg.p.i)
if (brk || !this->reg.p.i) {
this->reg.pc = this->read16(0xFFFE);
}
break;
case Interrupts::RESET: this->reg.pc = this->read16(0xFFFC); break;
case Interrupts::NMI: this->reg.pc = this->read16(0xFFFA); break;