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Skip loading unknown XF registers in the FIFO player

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This avoids some warnings, which were originally fixed by ignoring loads with a value of zero (see 636bedb207 / #3242).

Note that FifoCI will report some changes, but only on the first frame; these seem to be timing related as they don't happen if a different write is used to replace skipped ones.
This commit is contained in:
Pokechu22
2021-03-26 22:35:32 -07:00
parent cde6cf2ab5
commit f32b771f7a
4 changed files with 30 additions and 11 deletions
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3
Source/Core/VideoCommon/XFStructs.cpp
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@ -195,8 +195,7 @@ static void XFRegWritten(int transferSize, u32 baseAddress, DataReader src)
default:
DolphinAnalytics::Instance().ReportGameQuirk(GameQuirk::USES_UNKNOWN_XF_COMMAND);
if (newValue != 0) // Ignore writes of zero.
WARN_LOG_FMT(VIDEO, "Unknown XF Reg: {:x}={:x}", address, newValue);
WARN_LOG_FMT(VIDEO, "Unknown XF Reg: {:x}={:x}", address, newValue);
break;
}