mirrors/shadPS4
1
0
Fork 0
mirror of https://github.com/shadps4-emu/shadPS4.git synced 2025-04-20 03:24:49 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 5

memory: Log for sceKernelMapNamedDirectMemory in more cases. (#2404)

Browse source
This commit is contained in:
squidbus 2025-02-12 09:04:58 -08:00 • committed by GitHub
parent 642c0bc367
commit 7624e9482c
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
1 changed files with 11 additions and 9 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

20
src/core/libraries/kernel/memory.cpp
View file

@ -163,6 +163,11 @@ s32 PS4_SYSV_ABI sceKernelReserveVirtualRange(void** addr, u64 len, int flags, u
int PS4_SYSV_ABI sceKernelMapNamedDirectMemory(void** addr, u64 len, int prot, int flags,
s64 directMemoryStart, u64 alignment,
const char* name) {
LOG_INFO(Kernel_Vmm,
"in_addr = {}, len = {:#x}, prot = {:#x}, flags = {:#x}, "
"directMemoryStart = {:#x}, alignment = {:#x}, name = '{}'",
fmt::ptr(*addr), len, prot, flags, directMemoryStart, alignment, name);
if (len == 0 || !Common::Is16KBAligned(len)) {
LOG_ERROR(Kernel_Vmm, "Map size is either zero or not 16KB aligned!");
return ORBIS_KERNEL_ERROR_EINVAL;
@ -181,17 +186,14 @@ int PS4_SYSV_ABI sceKernelMapNamedDirectMemory(void** addr, u64 len, int prot, i
const VAddr in_addr = reinterpret_cast<VAddr>(*addr);
const auto mem_prot = static_cast<Core::MemoryProt>(prot);
const auto map_flags = static_cast<Core::MemoryMapFlags>(flags);
SCOPE_EXIT {
LOG_INFO(Kernel_Vmm,
"in_addr = {:#x}, out_addr = {}, len = {:#x}, prot = {:#x}, flags = {:#x}, "
"directMemoryStart = {:#x}, "
"alignment = {:#x}",
in_addr, fmt::ptr(*addr), len, prot, flags, directMemoryStart, alignment);
};
auto* memory = Core::Memory::Instance();
return memory->MapMemory(addr, in_addr, len, mem_prot, map_flags, Core::VMAType::Direct, "",
false, directMemoryStart, alignment);
const auto ret =
memory->MapMemory(addr, in_addr, len, mem_prot, map_flags, Core::VMAType::Direct, "", false,
directMemoryStart, alignment);
LOG_INFO(Kernel_Vmm, "out_addr = {}", fmt::ptr(*addr));
return ret;
}
int PS4_SYSV_ABI sceKernelMapDirectMemory(void** addr, u64 len, int prot, int flags,