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CPU: Make interrupts actually edge-triggered

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This commit is contained in:
Stenzek
2024-03-16 23:28:53 +10:00
parent 3702a533f2
commit fa6850902a
13 changed files with 145 additions and 98 deletions
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8
src/core/gpu_commands.cpp
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@ -208,11 +208,9 @@ bool GPU::HandleClearCacheCommand()
bool GPU::HandleInterruptRequestCommand()
{
Log_DebugPrintf("GP0 interrupt request");
if (!m_GPUSTAT.interrupt_request)
{
m_GPUSTAT.interrupt_request = true;
InterruptController::InterruptRequest(InterruptController::IRQ::GPU);
}
m_GPUSTAT.interrupt_request = true;
InterruptController::SetLineState(InterruptController::IRQ::GPU, m_GPUSTAT.interrupt_request);
m_fifo.RemoveOne();
AddCommandTicks(1);