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This commit is contained in:
Stephen Miller 2025-05-01 23:33:46 -05:00
parent 66c4dedbc8
commit 3eb01e042d
2 changed files with 9 additions and 8 deletions
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13
src/core/libraries/kernel/memory.cpp
View file

@ -185,8 +185,8 @@ int PS4_SYSV_ABI sceKernelMapNamedDirectMemory(void** addr, u64 len, int prot, i
auto* memory = Core::Memory::Instance();
const auto ret =
memory->MapMemory(addr, in_addr, len, mem_prot, map_flags, Core::VMAType::Direct, "", false,
directMemoryStart, alignment);
memory->MapMemory(addr, in_addr, len, mem_prot, map_flags, Core::VMAType::Direct, "anon",
false, directMemoryStart, alignment);
LOG_INFO(Kernel_Vmm, "out_addr = {}", fmt::ptr(*addr));
return ret;
@ -195,7 +195,8 @@ int PS4_SYSV_ABI sceKernelMapNamedDirectMemory(void** addr, u64 len, int prot, i
int PS4_SYSV_ABI sceKernelMapDirectMemory(void** addr, u64 len, int prot, int flags,
s64 directMemoryStart, u64 alignment) {
LOG_INFO(Kernel_Vmm, "called, redirected to sceKernelMapNamedDirectMemory");
return sceKernelMapNamedDirectMemory(addr, len, prot, flags, directMemoryStart, alignment, "");
return sceKernelMapNamedDirectMemory(addr, len, prot, flags, directMemoryStart, alignment,
"anon");
}
s32 PS4_SYSV_ABI sceKernelMapNamedFlexibleMemory(void** addr_in_out, std::size_t len, int prot,
@ -232,7 +233,7 @@ s32 PS4_SYSV_ABI sceKernelMapNamedFlexibleMemory(void** addr_in_out, std::size_t
s32 PS4_SYSV_ABI sceKernelMapFlexibleMemory(void** addr_in_out, std::size_t len, int prot,
int flags) {
return sceKernelMapNamedFlexibleMemory(addr_in_out, len, prot, flags, "");
return sceKernelMapNamedFlexibleMemory(addr_in_out, len, prot, flags, "anon");
}
int PS4_SYSV_ABI sceKernelQueryMemoryProtection(void* addr, void** start, void** end, u32* prot) {
@ -300,7 +301,7 @@ s32 PS4_SYSV_ABI sceKernelBatchMap2(OrbisKernelBatchMapEntry* entries, int numEn
case MemoryOpTypes::ORBIS_KERNEL_MAP_OP_MAP_DIRECT: {
result = sceKernelMapNamedDirectMemory(&entries[i].start, entries[i].length,
entries[i].protection, flags,
static_cast<s64>(entries[i].offset), 0, "");
static_cast<s64>(entries[i].offset), 0, "anon");
LOG_INFO(Kernel_Vmm,
"entry = {}, operation = {}, len = {:#x}, offset = {:#x}, type = {}, "
"result = {}",
@ -322,7 +323,7 @@ s32 PS4_SYSV_ABI sceKernelBatchMap2(OrbisKernelBatchMapEntry* entries, int numEn
}
case MemoryOpTypes::ORBIS_KERNEL_MAP_OP_MAP_FLEXIBLE: {
result = sceKernelMapNamedFlexibleMemory(&entries[i].start, entries[i].length,
entries[i].protection, flags, "");
entries[i].protection, flags, "anon");
LOG_INFO(Kernel_Vmm,
"entry = {}, operation = {}, len = {:#x}, type = {}, "
"result = {}",

4
src/core/memory.cpp
View file

@ -233,7 +233,7 @@ int MemoryManager::PoolReserve(void** out_addr, VAddr virtual_addr, size_t size,
auto& new_vma = new_vma_handle->second;
new_vma.disallow_merge = True(flags & MemoryMapFlags::NoCoalesce);
new_vma.prot = MemoryProt::NoAccess;
new_vma.name = "";
new_vma.name = "anon";
new_vma.type = VMAType::PoolReserved;
MergeAdjacent(vma_map, new_vma_handle);
@ -275,7 +275,7 @@ int MemoryManager::Reserve(void** out_addr, VAddr virtual_addr, size_t size, Mem
auto& new_vma = new_vma_handle->second;
new_vma.disallow_merge = True(flags & MemoryMapFlags::NoCoalesce);
new_vma.prot = MemoryProt::NoAccess;
new_vma.name = "";
new_vma.name = "anon";
new_vma.type = VMAType::Reserved;
MergeAdjacent(vma_map, new_vma_handle);