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kern: SvcInvalidateProcessDataCache

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This commit is contained in:
Michael Scire
2020-07-23 20:07:40 -07:00
committed by SciresM
parent 46935fea80
commit 418de7b0dc
4 changed files with 91 additions and 2 deletions
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4
libraries/libmesosphere/include/mesosphere/arch/arm64/kern_k_process_page_table.hpp
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@@ -128,6 +128,10 @@ namespace ams::kern::arch::arm64 {
return this->page_table.MakeAndOpenPageGroupContiguous(out, address, num_pages, state_mask, state, perm_mask, perm, attr_mask, attr);
}
Result InvalidateProcessDataCache(KProcessAddress address, size_t size) {
return this->page_table.InvalidateProcessDataCache(address, size);
}
Result LockForDeviceAddressSpace(KPageGroup *out, KProcessAddress address, size_t size, KMemoryPermission perm, bool is_aligned) {
return this->page_table.LockForDeviceAddressSpace(out, address, size, perm, is_aligned);
}

2
libraries/libmesosphere/include/mesosphere/kern_k_page_table_base.hpp
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@@ -313,6 +313,8 @@ namespace ams::kern {
Result MakeAndOpenPageGroup(KPageGroup *out, KProcessAddress address, size_t num_pages, u32 state_mask, u32 state, u32 perm_mask, u32 perm, u32 attr_mask, u32 attr);
Result MakeAndOpenPageGroupContiguous(KPageGroup *out, KProcessAddress address, size_t num_pages, u32 state_mask, u32 state, u32 perm_mask, u32 perm, u32 attr_mask, u32 attr);
Result InvalidateProcessDataCache(KProcessAddress address, size_t size);
Result LockForDeviceAddressSpace(KPageGroup *out, KProcessAddress address, size_t size, KMemoryPermission perm, bool is_aligned);
Result UnlockForDeviceAddressSpace(KProcessAddress address, size_t size);
Result LockForIpcUserBuffer(KPhysicalAddress *out, KProcessAddress address, size_t size);