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Kernel/Process: implement prvileged Map/Unmap

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This is used by svcControlProcessMemory and maps memory as Locked/AliasCode pair.

Also fixed a bug where map didn't apply specified permissions to the alias memory
This commit is contained in:
Weiyi Wang 2018-11-07 12:13:00 -05:00
parent f43524fff1
commit 617b388354
2 changed files with 42 additions and 10 deletions
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6
src/core/hle/kernel/process.h
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@ -188,8 +188,10 @@ public:
ResultVal<VAddr> LinearAllocate(VAddr target, u32 size, VMAPermission perms);
ResultCode LinearFree(VAddr target, u32 size);
ResultCode Map(VAddr target, VAddr source, u32 size, VMAPermission perms);
ResultCode Unmap(VAddr target, VAddr source, u32 size, VMAPermission perms);
ResultCode Map(VAddr target, VAddr source, u32 size, VMAPermission perms,
bool privileged = false);
ResultCode Unmap(VAddr target, VAddr source, u32 size, VMAPermission perms,
bool privileged = false);
private:
explicit Process(Kernel::KernelSystem& kernel);