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Update DSP semaphore on semaphore event signal

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Fixes Pokemon X and other DSP-needy games...
This commit is contained in:
wheremyfoodat 2024-02-18 03:54:00 +02:00
parent d3dc9e2f71
commit f58354af06
7 changed files with 53 additions and 15 deletions
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6
src/core/services/dsp.cpp
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@ -32,6 +32,7 @@ namespace Result {
void DSPService::reset() {
totalEventCount = 0;
semaphoreMask = 0;
semaphoreEvent = std::nullopt;
interrupt0 = std::nullopt;
@ -83,6 +84,7 @@ void DSPService::loadComponent(u32 messagePointer) {
for (u32 i = 0; i < size; i++) {
data[i] = mem.read8(buffer + i);
}
printf("Loado compartment: %08X %08X %08X %08X\n", data[0], data[1], data[2], data[3]);
log("DSP::LoadComponent (size = %08X, program mask = %X, data mask = %X\n", size, programMask, dataMask);
dsp->loadComponent(data, programMask, dataMask);
@ -200,7 +202,7 @@ void DSPService::getSemaphoreEventHandle(u32 messagePointer) {
log("DSP::GetSemaphoreEventHandle\n");
if (!semaphoreEvent.has_value()) {
semaphoreEvent = kernel.makeEvent(ResetType::OneShot);
semaphoreEvent = kernel.makeEvent(ResetType::OneShot, Event::CallbackType::DSPSemaphore);
}
mem.write32(messagePointer, IPC::responseHeader(0x16, 1, 2));
@ -224,6 +226,8 @@ void DSPService::setSemaphoreMask(u32 messagePointer) {
log("DSP::SetSemaphoreMask(mask = %04X)\n", mask);
dsp->setSemaphoreMask(mask);
semaphoreMask = mask;
mem.write32(messagePointer, IPC::responseHeader(0x17, 1, 0));
mem.write32(messagePointer + 4, Result::Success);
}