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AppleWin
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Fix for mbaudit 1.50

This commit is contained in:
tomcw 2024-01-28 12:51:36 +00:00
parent 56cc779351
commit d84d94798e
2 changed files with 10 additions and 2 deletions
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7
source/Mockingboard.cpp
View File

@ -258,7 +258,10 @@ void MockingboardCard::WriteToORB(BYTE subunit, BYTE subunitForAY/*=0*/)
{
if ((value & 4) == 0)
{
AY8913_Reset(subunit);
if (QueryType() == CT_SDMusic)
AY8913_Reset(subunitForAY); // to do: check that AYs can be independently reset
else
AY8913_Reset(subunit);
return;
}
@ -327,7 +330,7 @@ void MockingboardCard::AY8913_Write(BYTE subunit, BYTE ay, BYTE value)
}
}
pMB->SetBusState(busState);
pMB->SetBusState(busState, r6522); // NB. Need to pass SY6522 as card may only have one (eg. CT_SDMusic)
}
break;

5
source/Mockingboard.h
View File

@ -111,6 +111,11 @@ private:
isBusDriven = state;
sy6522.SetBusBeingDriven(state);
}
void SetBusState(bool state, SY6522& r6522)
{
isBusDriven = state;
r6522.SetBusBeingDriven(state);
}
};
void WriteToORB(BYTE subunit, BYTE subunitForAY=0);