/// <summary>
/// Initializes card class
/// </summary>
/// <param name="in_parent"></param>
public void Install(ITVComputer in_parent)
{
m_tvcomputer = in_parent;
// init internal variables
m_eprom_buffer = new byte[MaxEEPROMSize];
m_eprom_type = EPROMType.Unknown;
m_eprom_mode = EPROMMode.Unknown;
// Create PPI chips
m_ppi1 = new I8255();
m_ppi2 = new I8255();
// set event handlers
m_ppi1.PortAChanged += PPI1PortAChanged;
m_ppi1.PortBChanged += PPI1PortBChanged;
m_ppi1.PortCChanged += PPI1PortCChanged;
m_eprom_mode = EPROMMode.Unknown;
}
public SoundQuartettCard()
{
m_channel_divisor = new int[CHANNEL_COUNT];
m_channel_counter = new int[CHANNEL_COUNT];
m_channel_volume = new int[CHANNEL_COUNT];
m_channel_post_scaler = new int[CHANNEL_COUNT];
m_ppi1 = new I8255();
m_ppi2 = new I8255();
// set event handlers
m_ppi1.PortAChanged += PPI1PortAChanged;
m_ppi1.PortBChanged += PPI1PortBChanged;
m_ppi1.PortCChanged += PPI1PortCChanged;
// set event handlers
m_ppi2.PortAChanged += PPI2PortAChanged;
m_ppi2.PortBChanged += PPI2PortBChanged;
m_ppi2.PortCChanged += PPI2PortCChanged;
m_sample_rate = TVCManagers.Default.AudioManager.SampleRate;
}
