void starfire_output_w(int address, int data)
{
starfire_ram[address & 0x3ff] = data;
switch(address & 0xf) {
case 0:
starfire_vidctrl_w(0, data);
break;
case 1:
starfire_vidctrl1_w(0, data);
break;
case 2:
/* Sounds */
break;
}
}
void fireone_output_w(int address, int data)
{
starfire_ram[address & 0x3ff] = data;
switch(address & 0xf) {
case 0:
starfire_vidctrl_w(0, data);
break;
case 1:
starfire_vidctrl1_w(0, data);
break;
case 2:
/* Sounds */
fireone_sell = (data & 0x8) ? 0 : 1;
break;
}
}
static WRITE_HANDLER( starfire_scratch_w )
{
/* A12 and A3 select video control registers */
if ((offset & 0x1008) == 0x1000)
{
switch (offset & 7)
{
case 0: starfire_vidctrl_w(0, data); break;
case 1: starfire_vidctrl1_w(0, data); break;
case 2:
/* Sounds */
fireone_select = (data & 0x8) ? 0 : 1;
break;
}
}
/* convert to a videoram offset */
offset = (offset & 0x31f) | ((offset & 0xe0) << 5);
starfire_videoram[offset] = data;
}
