emu-mirrors/ryujinx-final
Archived
0
0
Fork 0
Code Activity

kernel: Add support for CFI (#2839)

Browse source 
Add basic support for the CFI value being passed in X18 since 11.0.0 by the official kernel.
We do not implement any random generator atm in the kernel and as such the KSystemControl.GenerateRandom function is stubbed
This commit is contained in:
Mary 2021-11-28 13:01:17 +01:00 committed by GitHub
parent 3dcee8c437
commit 786fb04d20
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
2 changed files with 7 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
Ryujinx.HLE/HOS/Kernel/Common/KSystemControl.cs
View file

@ -58,6 +58,12 @@ namespace Ryujinx.HLE.HOS.Kernel.Common
return DramMemoryMap.DramBase + GetDramSize(size);
}
public static ulong GenerateRandom()
{
// TODO
return 0;
}
public static ulong GetDramSize(MemorySize size)
{
return size switch

1
Ryujinx.HLE/HOS/Kernel/Threading/KThread.cs
View file

@ -187,6 +187,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Threading
if (is64Bits)
{
Context.SetX(18, KSystemControl.GenerateRandom() | 1);
Context.SetX(31, stackTop);
}
else