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[DSP] Stub InvalidateDataCache

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wheremyfoodat 2023-04-02 19:37:28 +03:00
parent 27fbcee355
commit 0f9d94a7d0
2 changed files with 18 additions and 6 deletions
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1
include/services/dsp.hpp
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@ -53,6 +53,7 @@ class DSPService {
void flushDataCache(u32 messagePointer);
void getHeadphoneStatus(u32 messagePointer);
void getSemaphoreHandle(u32 messagePointer);
void invalidateDCache(u32 messagePointer);
void loadComponent(u32 messagePointer);
void readPipeIfPossible(u32 messagePointer);
void registerInterruptEvents(u32 messagePointer);

23
src/core/services/dsp.cpp
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@ -8,6 +8,7 @@ namespace DSPCommands {
ReadPipeIfPossible = 0x001000C0,
LoadComponent = 0x001100C2,
FlushDataCache = 0x00130082,
InvalidateDataCache = 0x00140082,
RegisterInterruptEvents = 0x00150082,
GetSemaphoreHandle = 0x00160000,
SetSemaphoreMask = 0x00170040,
@ -32,6 +33,7 @@ void DSPService::handleSyncRequest(u32 messagePointer) {
switch (command) {
case DSPCommands::ConvertProcessAddressFromDspDram: convertProcessAddressFromDspDram(messagePointer); break;
case DSPCommands::FlushDataCache: flushDataCache(messagePointer); break;
case DSPCommands::InvalidateDataCache: invalidateDCache(messagePointer); break;
case DSPCommands::GetHeadphoneStatus: getHeadphoneStatus(messagePointer); break;
case DSPCommands::GetSemaphoreHandle: getSemaphoreHandle(messagePointer); break;
case DSPCommands::LoadComponent: loadComponent(messagePointer); break;
@ -129,19 +131,28 @@ void DSPService::setSemaphoreMask(u32 messagePointer) {
}
void DSPService::writeProcessPipe(u32 messagePointer) {
u32 channel = mem.read32(messagePointer + 4);
u32 size = mem.read32(messagePointer + 8);
u32 buffer = mem.read32(messagePointer + 16);
const u32 channel = mem.read32(messagePointer + 4);
const u32 size = mem.read32(messagePointer + 8);
const u32 buffer = mem.read32(messagePointer + 16);
log("DSP::writeProcessPipe (channel = %d, size = %X, buffer = %08X)\n", channel, size, buffer);
mem.write32(messagePointer + 4, Result::Success);
}
void DSPService::flushDataCache(u32 messagePointer) {
u32 address = mem.read32(messagePointer + 4);
u32 size = mem.read32(messagePointer + 8);
u32 process = mem.read32(messagePointer + 16);
const u32 address = mem.read32(messagePointer + 4);
const u32 size = mem.read32(messagePointer + 8);
const Handle process = mem.read32(messagePointer + 16);
log("DSP::FlushDataCache (addr = %08X, size = %08X, process = %X)\n", address, size, process);
mem.write32(messagePointer + 4, Result::Success);
}
void DSPService::invalidateDCache(u32 messagePointer) {
const u32 address = mem.read32(messagePointer + 4);
const u32 size = mem.read32(messagePointer + 8);
const Handle process = mem.read32(messagePointer + 16);
log("DSP::InvalidateDataCache (addr = %08X, size = %08X, process = %X)\n", address, size, process);
mem.write32(messagePointer + 4, Result::Success);
}