JJBanana13/ryujinx
1
0
Fork 0
mirror of https://git.ryujinx.app/ryubing/ryujinx.git synced 2026-04-18 04:02:55 +00:00
Code Issues Packages Projects Releases Wiki Activity

cpu: Protect against stack overflow caused by deep recursion (ryubing/ryujinx!111)

Browse Source 
See merge request ryubing/ryujinx!111
This commit is contained in:
KeatonTheBot
2025-11-19 20:50:23 -06:00
committed by GreemDev
parent 6126e3dc1e
commit 39f55b2af3
10 changed files with 83 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/ARMeilleure/State/NativeContext.cs
View File

@@ -22,6 +22,7 @@ namespace ARMeilleure.State
public ulong ExclusiveValueHigh;
public int Running;
public long Tpidr2El0;
public int CallDepth;
/// <summary>
/// Precise PC value used for debugging.
@@ -199,6 +200,8 @@ namespace ARMeilleure.State
public bool GetRunning() => GetStorage().Running != 0;
public void SetRunning(bool value) => GetStorage().Running = value ? 1 : 0;
public void ResetCallDepth() => GetStorage().CallDepth = 0;
public unsafe static int GetRegisterOffset(Register reg)
{
if (reg.Type == RegisterType.Integer)
@@ -284,6 +287,11 @@ namespace ARMeilleure.State
return StorageOffset(ref _dummyStorage, ref _dummyStorage.DebugPrecisePc);
}
public static int GetCallDepthOffset()
{
return StorageOffset(ref _dummyStorage, ref _dummyStorage.CallDepth);
}
private static int StorageOffset<T>(ref NativeCtxStorage storage, ref T target)
{
return (int)Unsafe.ByteOffset(ref Unsafe.As<NativeCtxStorage, T>(ref storage), ref target);