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core: Respect memory permissions in Map

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GPUCode 2023-11-17 21:43:15 +02:00 • committed by t895
parent 4766baddf3
commit 5938a9582a
6 changed files with 117 additions and 58 deletions
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8
src/core/memory.cpp
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@ -53,7 +53,7 @@ struct Memory::Impl {
}
void MapMemoryRegion(Common::PageTable& page_table, Common::ProcessAddress base, u64 size,
Common::PhysicalAddress target) {
Common::PhysicalAddress target, Common::MemoryPermission perms) {
ASSERT_MSG((size & YUZU_PAGEMASK) == 0, "non-page aligned size: {:016X}", size);
ASSERT_MSG((base & YUZU_PAGEMASK) == 0, "non-page aligned base: {:016X}", GetInteger(base));
ASSERT_MSG(target >= DramMemoryMap::Base, "Out of bounds target: {:016X}",
@ -63,7 +63,7 @@ struct Memory::Impl {
if (Settings::IsFastmemEnabled()) {
system.DeviceMemory().buffer.Map(GetInteger(base),
GetInteger(target) - DramMemoryMap::Base, size);
GetInteger(target) - DramMemoryMap::Base, size, perms);
}
}
@ -831,8 +831,8 @@ void Memory::SetCurrentPageTable(Kernel::KProcess& process, u32 core_id) {
}
void Memory::MapMemoryRegion(Common::PageTable& page_table, Common::ProcessAddress base, u64 size,
Common::PhysicalAddress target) {
impl->MapMemoryRegion(page_table, base, size, target);
Common::PhysicalAddress target, Common::MemoryPermission perms) {
impl->MapMemoryRegion(page_table, base, size, target, perms);
}
void Memory::UnmapRegion(Common::PageTable& page_table, Common::ProcessAddress base, u64 size) {