Example #1
0
void primo_state::primo_common_machine_init ()
{
	if (ioport("MEMORY_EXPANSION")->read())
		m_port_FD = 0x00;
	primo_update_memory();
	machine().device("maincpu")->set_clock_scale(ioport("CPU_CLOCK")->read() ? 1.5 : 1.0);
}
Example #2
0
void primo_common_machine_init (void)
{
	if (readinputport(6))
		primo_port_FD = 0x00;
	primo_update_memory();
	cpunum_set_clockscale(0, readinputport(5) ? 1.5 : 1.0);
}