AxibugEmuOnline/virtuanessrc097-master/NES/Mapper/Mapper122.cpp

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//////////////////////////////////////////////////////////////////////////
// Mapper122/184 SunSoft-1 //
//////////////////////////////////////////////////////////////////////////
void Mapper122::Reset()
{
SetPROM_32K_Bank( 0, 1, 2, 3 );
}
void Mapper122::WriteLow( WORD addr, BYTE data )
{
if( addr == 0x6000 ) {
SetVROM_4K_Bank( 0, data & 0x07 );
SetVROM_4K_Bank( 4, (data & 0x70)>>4 );
}
}