OmniNX/Atmosphere
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

kern: add infra (but not impl) for all DeviceAddressSpace svcs

Browse Source
This commit is contained in:
Michael Scire
2020-07-14 18:46:25 -07:00
committed by SciresM
parent 863515a3b5
commit 0d3aa13f70
11 changed files with 303 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
libraries/libmesosphere/include/mesosphere/kern_k_page_table_base.hpp
View File

@@ -300,7 +300,10 @@ namespace ams::kern {
Result UnmapPageGroup(KProcessAddress address, const KPageGroup &pg, KMemoryState state);
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 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);
Result UnlockForIpcUserBuffer(KProcessAddress address, size_t size);