}
READ8_MEMBER( xtom3d_state::get_slave_ack )
{
if (offset==2) { // IRQ = 2
logerror("pic8259_slave_ACK!\n");
return pic8259_acknowledge(m_pic8259_2);
}
return 0x00;
}
static const struct pic8259_interface xtom3d_pic8259_1_config =
{
DEVCB_LINE(xtom3d_pic8259_1_set_int_line),
DEVCB_LINE_VCC,
DEVCB_MEMBER(xtom3d_state,get_slave_ack)
};
static const struct pic8259_interface xtom3d_pic8259_2_config =
{
DEVCB_DEVICE_LINE("pic8259_1", pic8259_ir2_w),
DEVCB_LINE_GND,
DEVCB_NULL
};
static void set_gate_a20(running_machine &machine, int a20)
{
xtom3d_state *state = machine.driver_data<xtom3d_state>();
device_set_input_line(state->m_maincpu, INPUT_LINE_A20, a20);
}
}
READ8_MEMBER( savquest_state::get_slave_ack )
{
if (offset==2) { // IRQ = 2
logerror("pic8259_slave_ACK!\n");
return pic8259_acknowledge(m_pic8259_2);
}
return 0x00;
}
static const struct pic8259_interface savquest_pic8259_1_config =
{
DEVCB_DRIVER_LINE_MEMBER(savquest_state,savquest_pic8259_1_set_int_line),
DEVCB_LINE_VCC,
DEVCB_MEMBER(savquest_state,get_slave_ack)
};
static const struct pic8259_interface savquest_pic8259_2_config =
{
DEVCB_DEVICE_LINE("pic8259_1", pic8259_ir2_w),
DEVCB_LINE_GND,
DEVCB_NULL
};
static void set_gate_a20(running_machine &machine, int a20)
{
savquest_state *state = machine.driver_data<savquest_state>();
state->m_maincpu->set_input_line(INPUT_LINE_A20, a20);
}
}
READ8_MEMBER( funkball_state::get_slave_ack )
{
if (offset==2) { // IRQ = 2
logerror("pic8259_slave_ACK!\n");
return pic8259_acknowledge(m_pic8259_2);
}
return 0x00;
}
static const struct pic8259_interface funkball_pic8259_1_config =
{
DEVCB_DRIVER_LINE_MEMBER(funkball_state,funkball_pic8259_1_set_int_line),
DEVCB_LINE_VCC,
DEVCB_MEMBER(funkball_state,get_slave_ack)
};
static const struct pic8259_interface funkball_pic8259_2_config =
{
DEVCB_DEVICE_LINE("pic8259_1", pic8259_ir2_w),
DEVCB_LINE_GND,
DEVCB_NULL
};
static void set_gate_a20(running_machine &machine, int a20)
{
funkball_state *state = machine.driver_data<funkball_state>();
device_set_input_line(state->m_maincpu, INPUT_LINE_A20, a20);
}
}
READ8_MEMBER( queen_state::get_slave_ack )
{
if (offset==2) { // IRQ = 2
logerror("pic8259_slave_ACK!\n");
return pic8259_acknowledge(m_pic8259_2);
}
return 0x00;
}
static const struct pic8259_interface queen_pic8259_1_config =
{
DEVCB_LINE(queen_pic8259_1_set_int_line),
DEVCB_LINE_VCC,
DEVCB_MEMBER(queen_state,get_slave_ack)
};
static const struct pic8259_interface queen_pic8259_2_config =
{
DEVCB_DEVICE_LINE("pic8259_1", pic8259_ir2_w),
DEVCB_LINE_GND,
DEVCB_NULL
};
static void set_gate_a20(running_machine &machine, int a20)
{
queen_state *state = machine.driver_data<queen_state>();
device_set_input_line(state->m_maincpu, INPUT_LINE_A20, a20);
}
