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Merge pull request #312 from Borchev/main

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Add sceKernelGetDirectMemoryType, update sceKernelReserveVirtualRange
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georgemoralis 2024-07-21 22:52:50 +03:00 • committed by GitHub
commit 36ec7a1a43
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GPG key ID: B5690EEEBB952194
5 changed files with 53 additions and 2 deletions
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1
src/core/libraries/kernel/libkernel.cpp
View file

@ -384,6 +384,7 @@ void LibKernel_Register(Core::Loader::SymbolsResolver* sym) {
sceKernelCheckedReleaseDirectMemory);
LIB_FUNCTION("rVjRvHJ0X6c", "libkernel", 1, "libkernel", 1, 1, sceKernelVirtualQuery);
LIB_FUNCTION("7oxv3PPCumo", "libkernel", 1, "libkernel", 1, 1, sceKernelReserveVirtualRange);
LIB_FUNCTION("BC+OG5m9+bw", "libkernel", 1, "libkernel", 1, 1, sceKernelGetDirectMemoryType);
LIB_FUNCTION("pO96TwzOm5E", "libkernel", 1, "libkernel", 1, 1, sceKernelGetDirectMemorySize);
LIB_FUNCTION("NcaWUxfMNIQ", "libkernel", 1, "libkernel", 1, 1, sceKernelMapNamedDirectMemory);
LIB_FUNCTION("L-Q3LEjIbgA", "libkernel", 1, "libkernel", 1, 1, sceKernelMapDirectMemory);

9
src/core/libraries/kernel/memory_management.cpp
View file

@ -216,4 +216,13 @@ void PS4_SYSV_ABI _sceKernelRtldSetApplicationHeapAPI(void* func) {
linker->SetHeapApiFunc(func);
}
int PS4_SYSV_ABI sceKernelGetDirectMemoryType(u64 addr, int* directMemoryTypeOut,
void** directMemoryStartOut,
void** directMemoryEndOut) {
LOG_WARNING(Kernel_Vmm, "called, direct memory addr = {:#x}", addr);
auto* memory = Core::Memory::Instance();
return memory->GetDirectMemoryType(addr, directMemoryTypeOut, directMemoryStartOut,
directMemoryEndOut);
}
} // namespace Libraries::Kernel

3
src/core/libraries/kernel/memory_management.h
View file

@ -81,5 +81,8 @@ int PS4_SYSV_ABI sceKernelDirectMemoryQuery(u64 offset, int flags, OrbisQueryInf
size_t infoSize);
s32 PS4_SYSV_ABI sceKernelAvailableFlexibleMemorySize(size_t* sizeOut);
void PS4_SYSV_ABI _sceKernelRtldSetApplicationHeapAPI(void* func);
int PS4_SYSV_ABI sceKernelGetDirectMemoryType(u64 addr, int* directMemoryTypeOut,
void** directMemoryStartOut,
void** directMemoryEndOut);
} // namespace Libraries::Kernel