internal void HandleMemoryChange(MMR mappedRegister, byte value)
{
switch (mappedRegister)
{
case MMR.LCDC:
// We set all the LCDC bits
for (int i = 0; i < 8; ++i)
{
_state.LCDCBits[i] = (value & (1 << i)) != 0;
}
break;
case MMR.STAT:
_state.STAT = value;
break;
case MMR.SCY:
_state.SCY = value;
break;
case MMR.SCX:
_state.SCX = value;
break;
case MMR.LY:
_state.CurrentLine = 0;
break;
case MMR.LYC:
_state.LYC = value;
break;
case MMR.DMA:
LoadSprites();
break;
case MMR.BGP:
DisFuncs.SetupTilePallete(_disDef, _memory);
break;
case MMR.OBP0:
DisFuncs.SetupSpritePalletes(_disDef, _memory, MMR.OBP0);
break;
case MMR.OBP1:
DisFuncs.SetupSpritePalletes(_disDef, _memory, MMR.OBP1);
break;
case MMR.WY:
_state.WY = value;
break;
case MMR.WX:
_state.WX = value;
break;
default:
throw new InvalidProgramException("All cases should be handled...");
}
}