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Fix shadow RAM affecting MME methods (#1168)

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gdkchan 2020-04-26 19:22:18 -03:00 committed by GitHub
parent 3dfa4232f8
commit 10a2b9dca3
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1 changed files with 12 additions and 8 deletions
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20
Ryujinx.Graphics.Gpu/State/GpuState.cs
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@ -77,15 +77,19 @@ namespace Ryujinx.Graphics.Gpu.State
{
int value = meth.Argument;
// TODO: Figure out what TrackWithFilter does, compared to Track.
if (shadowCtrl == ShadowRamControl.Track ||
shadowCtrl == ShadowRamControl.TrackWithFilter)
// Methods < 0x80 shouldn't be affected by shadow RAM at all.
if (meth.Method >= 0x80)
{
_shadow[meth.Method] = value;
}
else if (shadowCtrl == ShadowRamControl.Replay)
{
value = _shadow[meth.Method];
// TODO: Figure out what TrackWithFilter does, compared to Track.
if (shadowCtrl == ShadowRamControl.Track ||
shadowCtrl == ShadowRamControl.TrackWithFilter)
{
_shadow[meth.Method] = value;
}
else if (shadowCtrl == ShadowRamControl.Replay)
{
value = _shadow[meth.Method];
}
}
Register register = _registers[meth.Method];