mirrors/Ryujinx
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Take into account Rt2 for LDRD instructions aswell when checking if the instruction changes PC

Browse source
This commit is contained in:
gdkchan 2019-01-27 20:49:14 -02:00
parent 266a703c67
commit 5c44792cb5
1 changed files with 7 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
ChocolArm64/Decoders/Decoder.cs
View file

@ -189,6 +189,13 @@ namespace ChocolArm64.Decoders
rn = opMem.Rn;
wBack = opMem.WBack;
isLoad = opMem.IsLoad;
//For the dual load, we also need to take into account the
//case were Rt2 == 15 (PC).
if (rt == 14 && opMem.Emitter == InstEmit32.Ldrd)
{
rt = RegisterAlias.Aarch32Pc;
}
}
else if (opCode is IOpCode32MemMult opMemMult)
{