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kern: implement SvcMapPhysicalMemory

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This commit is contained in:
Michael Scire
2020-07-24 08:07:34 -07:00
committed by SciresM
parent 695b82b945
commit 5ecc80a5f6
11 changed files with 559 additions and 13 deletions
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19
libraries/libmesosphere/include/mesosphere/arch/arm64/kern_k_process_page_table.hpp
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@@ -200,6 +200,22 @@ namespace ams::kern::arch::arm64 {
return this->page_table.CleanupForIpcClient(address, size, dst_state);
}
Result MapPhysicalMemory(KProcessAddress address, size_t size) {
return this->page_table.MapPhysicalMemory(address, size);
}
Result UnmapPhysicalMemory(KProcessAddress address, size_t size) {
return this->page_table.UnmapPhysicalMemory(address, size);
}
Result MapPhysicalMemoryUnsafe(KProcessAddress address, size_t size) {
return this->page_table.MapPhysicalMemoryUnsafe(address, size);
}
Result UnmapPhysicalMemoryUnsafe(KProcessAddress address, size_t size) {
return this->page_table.UnmapPhysicalMemoryUnsafe(address, size);
}
void DumpTable() const {
return this->page_table.DumpTable();
}
@@ -209,6 +225,9 @@ namespace ams::kern::arch::arm64 {
}
bool Contains(KProcessAddress addr, size_t size) const { return this->page_table.Contains(addr, size); }
bool IsInAliasRegion(KProcessAddress addr, size_t size) const { return this->page_table.IsInAliasRegion(addr, size); }
bool CanContain(KProcessAddress addr, size_t size, KMemoryState state) const { return this->page_table.CanContain(addr, size, state); }
KProcessAddress GetAddressSpaceStart() const { return this->page_table.GetAddressSpaceStart(); }