vleeuwenmenno/Ryujinx
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix some thread sync issues (#172)

Browse Source 
* Fix some thread sync issues

* Remove some debug stuff

* Ensure that writes to the mutex address clears the exclusive monitor
This commit is contained in:
gdkchan
2018-06-21 23:05:42 -03:00
committed by GitHub
parent a4020bb398
commit 3e6afeb513
8 changed files with 239 additions and 189 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
ChocolArm64/Instruction/AInstEmitMemoryEx.cs
View File

@ -48,6 +48,16 @@ namespace ChocolArm64.Instruction
{
AOpCodeMemEx Op = (AOpCodeMemEx)Context.CurrOp;
if (AccType.HasFlag(AccessType.Ordered))
{
EmitBarrier(Context);
}
if (AccType.HasFlag(AccessType.Exclusive))
{
EmitMemoryCall(Context, nameof(AMemory.SetExclusive), Op.Rn);
}
Context.EmitLdarg(ATranslatedSub.MemoryArgIdx);
Context.EmitLdint(Op.Rn);
@ -67,16 +77,6 @@ namespace ChocolArm64.Instruction
Context.EmitStintzr(Op.Rt2);
}
if (AccType.HasFlag(AccessType.Exclusive))
{
EmitMemoryCall(Context, nameof(AMemory.SetExclusive), Op.Rn);
}
if (AccType.HasFlag(AccessType.Ordered))
{
EmitBarrier(Context);
}
}
public static void Pfrm(AILEmitterCtx Context)
@ -150,7 +150,7 @@ namespace ChocolArm64.Instruction
Context.EmitLdc_I8(0);
Context.EmitStintzr(Op.Rs);
Clrex(Context);
EmitMemoryCall(Context, nameof(AMemory.ClearExclusiveForStore));
}
Context.MarkLabel(LblEnd);