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fixup! core: hle: kernel: KPageTable: Improve Un/MapPhysicalMemory.

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This commit is contained in:
bunnei 2022-02-19 00:14:27 -08:00
parent 1a16d055df
commit 92b2e92620
3 changed files with 18 additions and 38 deletions
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24
src/core/hle/kernel/k_page_table.cpp
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@ -41,24 +41,6 @@ constexpr std::size_t GetAddressSpaceWidthFromType(FileSys::ProgramAddressSpaceT
}
}
constexpr u64 GetAddressInRange(const KMemoryInfo& info, VAddr addr) {
if (info.GetAddress() < addr) {
return addr;
}
return info.GetAddress();
}
constexpr std::size_t GetSizeInRange(const KMemoryInfo& info, VAddr start, VAddr end) {
std::size_t size{info.GetSize()};
if (info.GetAddress() < start) {
size -= start - info.GetAddress();
}
if (info.GetEndAddress() > end) {
size -= info.GetEndAddress() - end;
}
return size;
}
} // namespace
KPageTable::KPageTable(Core::System& system_)
@ -724,8 +706,7 @@ ResultCode KPageTable::UnmapPhysicalMemory(VAddr address, std::size_t size) {
size_t tot_size = 0;
cur_address = address;
next_valid =
impl.BeginTraversal(std::addressof(next_entry), std::addressof(context), cur_address);
next_valid = impl.BeginTraversal(next_entry, context, cur_address);
next_entry.block_size =
(next_entry.block_size - (next_entry.phys_addr & (next_entry.block_size - 1)));
@ -751,8 +732,7 @@ ResultCode KPageTable::UnmapPhysicalMemory(VAddr address, std::size_t size) {
break;
}
next_valid =
impl.ContinueTraversal(std::addressof(next_entry), std::addressof(context));
next_valid = impl.ContinueTraversal(next_entry, context);
}
// Add the last block.