//WRITE8_MEMBER(addressable_latch_device::write_d0)
public void ls259_device_write_d0_mainlatch(address_space space, offs_t offset, u8 data, u8 mem_mask = 0xff)
{
addressable_latch_device device = (addressable_latch_device)subdevice("mainlatch");
device.write_d0(space, offset, data, mem_mask);
}
//READ_LINE_MEMBER(addressable_latch_device::q7_r)
public int ls259_device_q7_r()
{
addressable_latch_device device = (addressable_latch_device)subdevice("misclatch");
return(device.q7_r());
}
