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mephisto: fix mm2 display regression (nw)

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This commit is contained in:
hap 2019-01-28 02:04:52 +01:00
parent e956008352
commit 3012343afa
1 changed files with 7 additions and 8 deletions
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15
src/mame/drivers/mephisto.cpp
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@ -233,7 +233,6 @@ static INPUT_PORTS_START( mephisto )
PORT_BIT(0x080, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("C 3") PORT_CODE(KEYCODE_C) PORT_CODE(KEYCODE_3)
PORT_START("KEY2_7") //Port $2c0f
PORT_BIT(0x080, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("D 4") PORT_CODE(KEYCODE_D) PORT_CODE(KEYCODE_4)
INPUT_PORTS_END
@ -244,20 +243,16 @@ TIMER_DEVICE_CALLBACK_MEMBER(mephisto_state::update_nmi)
m_allowNMI = 0;
m_maincpu->pulse_input_line(INPUT_LINE_NMI, attotime::zero);
}
m_beep->set_state(m_outlatch->q6_r() ? 1 : 0);
}
TIMER_DEVICE_CALLBACK_MEMBER(mephisto_state::update_nmi_r5)
{
m_maincpu->pulse_input_line(INPUT_LINE_NMI, attotime::zero);
m_beep->set_state(m_outlatch->q6_r() ? 1 : 0);
}
TIMER_DEVICE_CALLBACK_MEMBER(mephisto_state::update_irq)//only mm2
{
m_maincpu->set_input_line(M65C02_IRQ_LINE, HOLD_LINE);
m_beep->set_state(m_outlatch->q6_r() ? 1 : 0);
}
void mephisto_state::machine_start()
@ -303,7 +298,6 @@ MACHINE_CONFIG_START(mephisto_state::mephisto)
/* basic machine hardware */
MCFG_DEVICE_ADD("maincpu",M65C02,4915200) /* 65C02 */
MCFG_DEVICE_PROGRAM_MAP(mephisto_mem)
MCFG_QUANTUM_TIME(attotime::from_hz(60))
HC259(config, m_outlatch);
m_outlatch->q_out_cb<0>().set_output("led100");
@ -312,6 +306,7 @@ MACHINE_CONFIG_START(mephisto_state::mephisto)
m_outlatch->q_out_cb<3>().set_output("led103");
m_outlatch->q_out_cb<4>().set_output("led104");
m_outlatch->q_out_cb<5>().set_output("led105");
m_outlatch->q_out_cb<6>().set(m_beep, FUNC(beep_device::set_state));
m_outlatch->q_out_cb<7>().set(FUNC(mephisto_state::write_led7));
/* sound hardware */
@ -327,26 +322,30 @@ MACHINE_CONFIG_END
MACHINE_CONFIG_START(mephisto_state::rebel5)
mephisto(config);
/* basic machine hardware */
MCFG_DEVICE_MODIFY("maincpu")
MCFG_DEVICE_PROGRAM_MAP(rebel5_mem)
config.device_remove("nmi_timer");
TIMER(config, "nmi_timer_r5").configure_periodic(FUNC(mephisto_state::update_nmi_r5), attotime::from_hz(600));
MACHINE_CONFIG_END
MACHINE_CONFIG_START(mephisto_state::mm2)
mephisto(config);
MCFG_DEVICE_REPLACE("maincpu", M65C02, 3700000)
MCFG_DEVICE_PROGRAM_MAP(mm2_mem)
MCFG_MACHINE_START_OVERRIDE(mephisto_state, mm2 )
config.device_remove("nmi_timer");
TIMER(config, "irq_timer").configure_periodic(FUNC(mephisto_state::update_irq), attotime::from_hz(450));
m_outlatch->q_out_cb<7>().set(FUNC(mephisto_state::write_led7)).invert();
MACHINE_CONFIG_END
MACHINE_CONFIG_START(mephisto_state::mm4tk)
mephisto(config);
MCFG_DEVICE_MODIFY("maincpu")
MCFG_DEVICE_REPLACE("maincpu", M65C02, 18000000)
MCFG_DEVICE_PROGRAM_MAP(mephisto_mem)