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pit8253.h: removed MCFG macros (nw)

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This commit is contained in:
Ivan Vangelista 2018-10-30 18:04:42 +01:00
parent 711efa4a90
commit f3a0f0dffb
69 changed files with 692 additions and 779 deletions
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14
src/devices/bus/cpc/cpc_rs232.cpp
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@ -34,13 +34,13 @@ ROM_END
// device machine config
MACHINE_CONFIG_START(cpc_rs232_device::device_add_mconfig)
MCFG_DEVICE_ADD(m_pit, PIT8253, 0)
MCFG_PIT8253_CLK0(2000000)
MCFG_PIT8253_CLK1(2000000)
MCFG_PIT8253_CLK2(2000000)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, cpc_rs232_device, pit_out0_w))
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, cpc_rs232_device, pit_out1_w))
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, cpc_rs232_device, pit_out2_w))
PIT8253(config, m_pit, 0);
m_pit->set_clk<0>(2000000);
m_pit->set_clk<1>(2000000);
m_pit->set_clk<2>(2000000);
m_pit->out_handler<0>().set(FUNC(cpc_rs232_device::pit_out0_w));
m_pit->out_handler<1>().set(FUNC(cpc_rs232_device::pit_out1_w));
m_pit->out_handler<2>().set(FUNC(cpc_rs232_device::pit_out2_w));
Z80DART(config, m_dart, XTAL(4'000'000));
m_dart->out_txda_callback().set(m_rs232, FUNC(rs232_port_device::write_txd));

15
src/devices/bus/dmv/k220.cpp
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@ -158,18 +158,19 @@ void dmv_k220_device::device_reset()
// device_add_mconfig - add device configuration
//-------------------------------------------------
MACHINE_CONFIG_START(dmv_k220_device::device_add_mconfig)
void dmv_k220_device::device_add_mconfig(machine_config &config)
{
I8255(config, m_ppi);
m_ppi->out_pa_callback().set(FUNC(dmv_k220_device::porta_w));
m_ppi->in_pb_callback().set_ioport("SWITCH");
m_ppi->out_pc_callback().set(FUNC(dmv_k220_device::portc_w));
MCFG_DEVICE_ADD("pit8253", PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(1'000'000)) // CLK1
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, dmv_k220_device, write_out0))
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, dmv_k220_device, write_out1))
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, dmv_k220_device, write_out2))
MACHINE_CONFIG_END
PIT8253(config, m_pit, 0);
m_pit->set_clk<0>(XTAL(1'000'000)); // CLK1
m_pit->out_handler<0>().set(FUNC(dmv_k220_device::write_out0));
m_pit->out_handler<1>().set(FUNC(dmv_k220_device::write_out1));
m_pit->out_handler<2>().set(FUNC(dmv_k220_device::write_out2));
}
//-------------------------------------------------
// input_ports - device-specific input ports

14
src/devices/bus/isa/ibm_mfc.cpp
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@ -395,13 +395,13 @@ MACHINE_CONFIG_START(isa8_ibm_mfc_device::device_add_mconfig)
MCFG_DEVICE_ADD("usart_clock", CLOCK, XTAL(4'000'000) / 8) // 500KHz
MCFG_CLOCK_SIGNAL_HANDLER(WRITELINE(*this, isa8_ibm_mfc_device, write_usart_clock))
MCFG_DEVICE_ADD("d8253", PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(4'000'000) / 8)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, isa8_ibm_mfc_device, d8253_out0))
MCFG_PIT8253_CLK1(0)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, isa8_ibm_mfc_device, d8253_out1))
MCFG_PIT8253_CLK2(XTAL(4'000'000) / 2)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE("d8253", pit8253_device, write_clk1))
PIT8253(config, m_d8253, 0);
m_d8253->set_clk<0>(XTAL(4'000'000) / 8);
m_d8253->out_handler<0>().set(FUNC(isa8_ibm_mfc_device::d8253_out0));
m_d8253->set_clk<1>(0);
m_d8253->out_handler<1>().set(FUNC(isa8_ibm_mfc_device::d8253_out1));
m_d8253->set_clk<2>(XTAL(4'000'000) / 2);
m_d8253->out_handler<2>().set(m_d8253, FUNC(pit8253_device::write_clk1));
SPEAKER(config, "ymleft").front_left();
SPEAKER(config, "ymright").front_right();

15
src/devices/bus/isa/myb3k_com.cpp
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@ -31,7 +31,8 @@ DEFINE_DEVICE_TYPE(ISA8_MYB3K_COM, isa8_myb3k_com_device, "isa8_myb3k_com", "ADP
//-------------------------------------------------
// device_add_mconfig - add device configuration
//-------------------------------------------------
MACHINE_CONFIG_START(isa8_myb3k_com_device::device_add_mconfig)
void isa8_myb3k_com_device::device_add_mconfig(machine_config &config)
{
I8251( config, m_usart, XTAL(15'974'400) / 8 );
m_usart->txd_handler().set("com1", FUNC(rs232_port_device::write_txd));
m_usart->dtr_handler().set("com1", FUNC(rs232_port_device::write_dtr));
@ -48,13 +49,13 @@ MACHINE_CONFIG_START(isa8_myb3k_com_device::device_add_mconfig)
// TODO: configure RxC and TxC from RS232 connector when these are defined is rs232.h
/* Timer chip */
MCFG_DEVICE_ADD("pit", PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(15'974'400) / 8 ) /* TxC */
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, isa8_myb3k_com_device, pit_txc))
MCFG_PIT8253_CLK1(XTAL(15'974'400) / 8 ) /* RxC */
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, isa8_myb3k_com_device, pit_rxc))
pit8253_device &pit(PIT8253(config, "pit", 0));
pit.set_clk<0>(XTAL(15'974'400) / 8); /* TxC */
pit.out_handler<0>().set(FUNC(isa8_myb3k_com_device::pit_txc));
pit.set_clk<1>(XTAL(15'974'400) / 8); /* RxC */
pit.out_handler<1>().set(FUNC(isa8_myb3k_com_device::pit_rxc));
// Timer 2 is not used/connected to anything on the schematics
MACHINE_CONFIG_END
}
// PORT definitions moved to the end of this file as it became very long

42
src/devices/bus/isa/p1_sound.cpp
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@ -39,30 +39,30 @@ MACHINE_CONFIG_START(p1_sound_device::device_add_mconfig)
MCFG_MIDI_PORT_ADD("mdout", midiout_slot, "midiout")
MCFG_DEVICE_ADD("d14", PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(12'500'000)/10)
PIT8253(config, m_d14, 0);
m_d14->set_clk<0>(XTAL(12'500'000)/10);
// sampler at 10 KHz
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, p1_sound_device, sampler_sync))
MCFG_PIT8253_CLK1(XTAL(12'500'000)/10)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE("midi", i8251_device, write_txc))
MCFG_PIT8253_CLK2(XTAL(12'500'000)/10)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE("midi", i8251_device, write_rxc))
m_d14->out_handler<0>().set(FUNC(p1_sound_device::sampler_sync));
m_d14->set_clk<1>(XTAL(12'500'000)/10);
m_d14->out_handler<1>().set(m_midi, FUNC(i8251_device::write_txc));
m_d14->set_clk<2>(XTAL(12'500'000)/10);
m_d14->out_handler<2>().set(m_midi, FUNC(i8251_device::write_rxc));
MCFG_DEVICE_ADD("d16", PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(12'500'000)/10)
// MCFG_PIT8253_OUT0_HANDLER(XXX)
MCFG_PIT8253_CLK1(XTAL(12'500'000)/10)
// MCFG_PIT8253_OUT1_HANDLER(XXX)
MCFG_PIT8253_CLK2(XTAL(12'500'000)/10)
// MCFG_PIT8253_OUT2_HANDLER(XXX)
PIT8253(config, m_d16, 0);
m_d16->set_clk<0>(XTAL(12'500'000)/10);
// m_d16->out_handler<0>().set(FUNC(XXX));
m_d16->set_clk<1>(XTAL(12'500'000)/10);
// m_d16->out_handler<1>().set(FUNC(XXX));
m_d16->set_clk<2>(XTAL(12'500'000)/10);
// m_d16->out_handler<2>().set(FUNC(XXX));
MCFG_DEVICE_ADD("d17", PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(12'500'000)/10)
// MCFG_PIT8253_OUT0_HANDLER(XXX)
MCFG_PIT8253_CLK1(XTAL(12'500'000)/10)
// MCFG_PIT8253_OUT1_HANDLER(XXX)
MCFG_PIT8253_CLK2(XTAL(12'500'000)/10)
// MCFG_PIT8253_OUT2_HANDLER(XXX)
PIT8253(config, m_d17, 0);
m_d17->set_clk<0>(XTAL(12'500'000)/10);
// m_d17->out_handler<0>().set(FUNC(XXX));
m_d17->set_clk<1>(XTAL(12'500'000)/10);
// m_d17->out_handler<1>().set(FUNC(XXX));
m_d17->set_clk<2>(XTAL(12'500'000)/10);
// m_d17->out_handler<2>().set(FUNC(XXX));
SPEAKER(config, "speaker").front_center();
MCFG_DEVICE_ADD("filter", FILTER_RC)

23
src/devices/machine/i80130.cpp
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@ -100,18 +100,19 @@ const tiny_rom_entry *i80130_device::device_rom_region() const
// device_add_mconfig - add device configuration
//-------------------------------------------------
MACHINE_CONFIG_START(i80130_device::device_add_mconfig)
MCFG_DEVICE_ADD("pic", PIC8259, 0)
MCFG_PIC8259_OUT_INT_CB(WRITELINE(*this, i80130_device, irq_w))
void i80130_device::device_add_mconfig(machine_config &config)
{
PIC8259(config, m_pic, 0);
m_pic->out_int_callback().set(FUNC(i80130_device::irq_w));
MCFG_DEVICE_ADD("pit", PIT8254, 0)
MCFG_PIT8253_CLK0(0)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, i80130_device, systick_w))
MCFG_PIT8253_CLK1(0)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, i80130_device, delay_w))
MCFG_PIT8253_CLK2(0)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, i80130_device, baud_w))
MACHINE_CONFIG_END
PIT8254(config, m_pit, 0);
m_pit->set_clk<0>(0);
m_pit->out_handler<0>().set(FUNC(i80130_device::systick_w));
m_pit->set_clk<1>(0);
m_pit->out_handler<1>().set(FUNC(i80130_device::delay_w));
m_pit->set_clk<2>(0);
m_pit->out_handler<2>().set(FUNC(i80130_device::baud_w));
}

24
src/devices/machine/pit8253.h
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@ -30,29 +30,6 @@
#pragma once
/***************************************************************************
DEVICE CONFIGURATION MACROS
***************************************************************************/
#define MCFG_PIT8253_CLK0(_clk) \
downcast<pit8253_device &>(*device).set_clk<0>(_clk);
#define MCFG_PIT8253_CLK1(_clk) \
downcast<pit8253_device &>(*device).set_clk<1>(_clk);
#define MCFG_PIT8253_CLK2(_clk) \
downcast<pit8253_device &>(*device).set_clk<2>(_clk);
#define MCFG_PIT8253_OUT0_HANDLER(_devcb) \
downcast<pit8253_device &>(*device).set_out_handler<0>(DEVCB_##_devcb);
#define MCFG_PIT8253_OUT1_HANDLER(_devcb) \
downcast<pit8253_device &>(*device).set_out_handler<1>(DEVCB_##_devcb);
#define MCFG_PIT8253_OUT2_HANDLER(_devcb) \
downcast<pit8253_device &>(*device).set_out_handler<2>(DEVCB_##_devcb);
enum class pit_type
{
I8254,
@ -132,7 +109,6 @@ public:
// configuration helpers
template <unsigned N> void set_clk(double clk) { m_clk[N] = clk; }
template <unsigned N> void set_clk(const XTAL &xtal) { set_clk<N>(xtal.dvalue()); }
template <unsigned N, class Object> devcb_base &set_out_handler(Object &&cb) { return m_out_handler[N].set_callback(std::forward<Object>(cb)); }
template <unsigned N> auto out_handler() { return m_out_handler[N].bind(); }
uint8_t read(offs_t offset);

94
src/mame/audio/leland.cpp
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@ -163,21 +163,21 @@ MACHINE_CONFIG_START(leland_80186_sound_device::device_add_mconfig)
MCFG_SOUND_ROUTE(0, "dac6vol", 1.0, DAC_VREF_POS_INPUT)
MCFG_SOUND_ROUTE(0, "dac9", 1.0, DAC_VREF_POS_INPUT) MCFG_SOUND_ROUTE(0, "dac9", -1.0, DAC_VREF_NEG_INPUT)
MCFG_DEVICE_ADD("pit0", PIT8254, 0)
MCFG_PIT8253_CLK0(4000000)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE("audiocpu", i80186_cpu_device, drq0_w))
MCFG_PIT8253_CLK1(4000000)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE("audiocpu", i80186_cpu_device, drq1_w))
MCFG_PIT8253_CLK2(4000000)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, leland_80186_sound_device, pit0_2_w))
PIT8254(config, m_pit[0], 0);
m_pit[0]->set_clk<0>(4000000);
m_pit[0]->out_handler<0>().set(m_audiocpu, FUNC(i80186_cpu_device::drq0_w));
m_pit[0]->set_clk<1>(4000000);
m_pit[0]->out_handler<1>().set(m_audiocpu, FUNC(i80186_cpu_device::drq1_w));
m_pit[0]->set_clk<2>(4000000);
m_pit[0]->out_handler<2>().set(FUNC(leland_80186_sound_device::pit0_2_w));
MCFG_DEVICE_ADD("pit1", PIT8254, 0)
MCFG_PIT8253_CLK0(4000000)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, leland_80186_sound_device, pit1_0_w))
MCFG_PIT8253_CLK1(4000000)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, leland_80186_sound_device, pit1_1_w))
MCFG_PIT8253_CLK2(4000000)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, leland_80186_sound_device, pit1_2_w))
PIT8254(config, m_pit[1], 0);
m_pit[1]->set_clk<0>(4000000);
m_pit[1]->out_handler<0>().set(FUNC(leland_80186_sound_device::pit1_0_w));
m_pit[1]->set_clk<1>(4000000);
m_pit[1]->out_handler<1>().set(FUNC(leland_80186_sound_device::pit1_1_w));
m_pit[1]->set_clk<2>(4000000);
m_pit[1]->out_handler<2>().set(FUNC(leland_80186_sound_device::pit1_2_w));
MCFG_GENERIC_LATCH_16_ADD("soundlatch")
MACHINE_CONFIG_END
@ -215,26 +215,26 @@ MACHINE_CONFIG_START(redline_80186_sound_device::device_add_mconfig)
MCFG_SOUND_ROUTE(0, "dac7vol", 1.0, DAC_VREF_POS_INPUT)
MCFG_SOUND_ROUTE(0, "dac8vol", 1.0, DAC_VREF_POS_INPUT)
MCFG_DEVICE_ADD("pit0", PIT8254, 0)
MCFG_PIT8253_CLK0(7000000)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE("audiocpu", i80186_cpu_device, drq0_w))
MCFG_PIT8253_CLK1(7000000)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE("audiocpu", i80186_cpu_device, drq1_w))
MCFG_PIT8253_CLK2(7000000)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, leland_80186_sound_device, pit0_2_w))
PIT8254(config, m_pit[0], 0);
m_pit[0]->set_clk<0>(7000000);
m_pit[0]->out_handler<0>().set(m_audiocpu, FUNC(i80186_cpu_device::drq0_w));
m_pit[0]->set_clk<1>(7000000);
m_pit[0]->out_handler<1>().set(m_audiocpu, FUNC(i80186_cpu_device::drq1_w));
m_pit[0]->set_clk<2>(7000000);
m_pit[0]->out_handler<2>().set(FUNC(leland_80186_sound_device::pit0_2_w));
MCFG_DEVICE_ADD("pit1", PIT8254, 0)
MCFG_PIT8253_CLK0(7000000)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, leland_80186_sound_device, pit1_0_w))
MCFG_PIT8253_CLK1(7000000)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, leland_80186_sound_device, pit1_1_w))
MCFG_PIT8253_CLK2(7000000)
PIT8254(config, m_pit[1], 0);
m_pit[1]->set_clk<0>(7000000);
m_pit[1]->out_handler<0>().set(FUNC(leland_80186_sound_device::pit1_0_w));
m_pit[1]->set_clk<1>(7000000);
m_pit[1]->out_handler<1>().set(FUNC(leland_80186_sound_device::pit1_1_w));
m_pit[1]->set_clk<2>(7000000);
MCFG_DEVICE_ADD("pit2", PIT8254, 0)
MCFG_PIT8253_CLK0(7000000)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, leland_80186_sound_device, pit1_2_w))
MCFG_PIT8253_CLK1(7000000)
MCFG_PIT8253_CLK2(7000000)
PIT8254(config, m_pit[2], 0);
m_pit[2]->set_clk<0>(7000000);
m_pit[2]->out_handler<0>().set(FUNC(leland_80186_sound_device::pit1_2_w));
m_pit[2]->set_clk<1>(7000000);
m_pit[2]->set_clk<2>(7000000);
MCFG_GENERIC_LATCH_16_ADD("soundlatch")
MACHINE_CONFIG_END
@ -263,13 +263,13 @@ MACHINE_CONFIG_START(ataxx_80186_sound_device::device_add_mconfig)
MCFG_SOUND_ROUTE(0, "dac4vol", 1.0, DAC_VREF_POS_INPUT)
MCFG_SOUND_ROUTE(0, "dac9", 1.0, DAC_VREF_POS_INPUT) MCFG_SOUND_ROUTE(0, "dac9", -1.0, DAC_VREF_NEG_INPUT)
MCFG_DEVICE_ADD("pit0", PIT8254, 0)
MCFG_PIT8253_CLK0(4000000)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE("audiocpu", i80186_cpu_device, drq0_w))
MCFG_PIT8253_CLK1(4000000)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE("audiocpu", i80186_cpu_device, drq1_w))
MCFG_PIT8253_CLK2(4000000)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, leland_80186_sound_device, pit0_2_w))
PIT8254(config, m_pit[0], 0);
m_pit[0]->set_clk<0>(4000000);
m_pit[0]->out_handler<0>().set(m_audiocpu, FUNC(i80186_cpu_device::drq0_w));
m_pit[0]->set_clk<1>(4000000);
m_pit[0]->out_handler<1>().set(m_audiocpu, FUNC(i80186_cpu_device::drq1_w));
m_pit[0]->set_clk<2>(4000000);
m_pit[0]->out_handler<2>().set(FUNC(leland_80186_sound_device::pit0_2_w));
MCFG_GENERIC_LATCH_16_ADD("soundlatch")
MACHINE_CONFIG_END
@ -304,13 +304,13 @@ MACHINE_CONFIG_START(wsf_80186_sound_device::device_add_mconfig)
MCFG_SOUND_ROUTE(0, "speaker", 0.40)
MCFG_SOUND_ROUTE(1, "speaker", 0.40)
MCFG_DEVICE_ADD("pit0", PIT8254, 0)
MCFG_PIT8253_CLK0(4000000)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE("audiocpu", i80186_cpu_device, drq0_w))
MCFG_PIT8253_CLK1(4000000)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE("audiocpu", i80186_cpu_device, drq1_w))
MCFG_PIT8253_CLK2(4000000)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, leland_80186_sound_device, pit0_2_w))
PIT8254(config, m_pit[0], 0);
m_pit[0]->set_clk<0>(4000000);
m_pit[0]->out_handler<0>().set(m_audiocpu, FUNC(i80186_cpu_device::drq0_w));
m_pit[0]->set_clk<1>(4000000);
m_pit[0]->out_handler<1>().set(m_audiocpu, FUNC(i80186_cpu_device::drq1_w));
m_pit[0]->set_clk<2>(4000000);
m_pit[0]->out_handler<2>().set(FUNC(leland_80186_sound_device::pit0_2_w));
MCFG_GENERIC_LATCH_16_ADD("soundlatch")
MACHINE_CONFIG_END
@ -398,8 +398,8 @@ leland_80186_sound_device::leland_80186_sound_device(const machine_config &mconf
, m_dac9(*this, "dac9")
, m_dacvol(*this, "dac%uvol", 1U)
, m_pit(*this, "pit%u", 0U)
, m_ymsnd(*this, "ymsnd")
, m_audiocpu(*this, "audiocpu")
, m_ymsnd(*this, "ymsnd")
, m_master(*this, ":master")
{
}

4
src/mame/audio/leland.h
View File

@ -60,6 +60,8 @@ protected:
optional_device_array<dac_byte_interface, 8> m_dac;
optional_device<dac_word_interface> m_dac9;
optional_device_array<dac_byte_interface, 8> m_dacvol;
optional_device_array<pit8254_device, 3> m_pit;
optional_device<i80186_cpu_device> m_audiocpu;
void ataxx_80186_map_io(address_map &map);
void leland_80186_map_io(address_map &map);
@ -81,9 +83,7 @@ private:
uint8_t m_ext_active;
uint8_t* m_ext_base;
optional_device_array<pit8254_device, 3> m_pit;
optional_device<ym2151_device> m_ymsnd;
optional_device<i80186_cpu_device> m_audiocpu;
required_device<cpu_device> m_master;
};

27
src/mame/drivers/akaiax80.cpp
View File

@ -92,20 +92,21 @@ void ax80_state::ax80_map(address_map &map)
map(0xc000, 0xc7ff).mirror(0x3800).ram();
}
MACHINE_CONFIG_START(ax80_state::ax80)
MCFG_DEVICE_ADD("maincpu", UPD7810, XTAL(12'000'000))
MCFG_DEVICE_PROGRAM_MAP(ax80_map)
//MCFG_DEVICE_IO_MAP(ax80_io)
void ax80_state::ax80(machine_config &config)
{
UPD7810(config, m_maincpu, XTAL(12'000'000));
m_maincpu->set_addrmap(AS_PROGRAM, &ax80_state::ax80_map);
//m_maincpu->set_addrmap(AS_IO, &ax80_state::ax80_io);
MCFG_DEVICE_ADD(PIT0_TAG, PIT8253, 0)
MCFG_DEVICE_ADD(PIT1_TAG, PIT8253, 0)
MCFG_DEVICE_ADD(PIT2_TAG, PIT8253, 0)
MCFG_DEVICE_ADD(PIT3_TAG, PIT8253, 0)
MCFG_DEVICE_ADD(PIT4_TAG, PIT8253, 0)
MCFG_DEVICE_ADD(PIT5_TAG, PIT8253, 0)
PIT8253(config, PIT0_TAG, 0);
PIT8253(config, PIT1_TAG, 0);
PIT8253(config, PIT2_TAG, 0);
PIT8253(config, PIT3_TAG, 0);
PIT8253(config, PIT4_TAG, 0);
PIT8253(config, PIT5_TAG, 0);
MCFG_DEVICE_ADD(PPI0_TAG, I8255A, 0)
MCFG_DEVICE_ADD(PPI1_TAG, I8255A, 0)
I8255A(config, PPI0_TAG);
I8255A(config, PPI1_TAG);
I8279(config, "kdc", 6554800 / 8); // Keyboard/Display Controller
//kdc.out_irq_calback().set_inputline("maincpu", UPD7810_INTF1); // irq
@ -114,7 +115,7 @@ MACHINE_CONFIG_START(ax80_state::ax80)
//kdc.in_rl_callback().set(FUNC(ax80_state::kbd_r)) // kbd RL lines
//kdc.in_shift_callback().set_constant(1); // not connected
//kdc.in_ctrl_callback().set_constant(1); // not connected
MACHINE_CONFIG_END
}
static INPUT_PORTS_START( ax80 )
INPUT_PORTS_END

10
src/mame/drivers/alphatpx.cpp
View File

@ -1337,11 +1337,11 @@ MACHINE_CONFIG_START(alphatp_34_state::alphatp30)
MCFG_PIC8259_OUT_INT_CB(INPUTLINE("i8088", 0))
MCFG_PIC8259_IN_SP_CB(CONSTANT(0))
MCFG_DEVICE_ADD("pit", PIT8253, 0)
MCFG_PIT8253_CLK0(100000) // 15Mhz osc with unknown divisor
MCFG_PIT8253_CLK1(100000)
MCFG_PIT8253_CLK2(100000)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE("pic8259", pic8259_device, ir0_w))
pit8253_device &pit(PIT8253(config, "pit", 0));
pit.set_clk<0>(100000); // 15Mhz osc with unknown divisor
pit.set_clk<1>(100000);
pit.set_clk<2>(100000);
pit.out_handler<0>().set(m_pic, FUNC(pic8259_device::ir0_w));
MACHINE_CONFIG_END
//**************************************************************************

39
src/mame/drivers/altos486.cpp
View File

@ -131,15 +131,16 @@ void altos486_state::altos486_z80_io(address_map &map)
//AM_RANGE(0x08, 0x0b) AM_DEVREADWRITE("sio2", z80sio0_device, read, write)
}
MACHINE_CONFIG_START(altos486_state::altos486)
MCFG_DEVICE_ADD(m_maincpu, I80186, XTAL(8'000'000))
MCFG_DEVICE_PROGRAM_MAP(altos486_mem)
MCFG_DEVICE_IO_MAP(altos486_io)
MCFG_DEVICE_IRQ_ACKNOWLEDGE_DEVICE("pic8259", pic8259_device, inta_cb) // yes, really
void altos486_state::altos486(machine_config &config)
{
I80186(config, m_maincpu, XTAL(8'000'000));
m_maincpu->set_addrmap(AS_PROGRAM, &altos486_state::altos486_mem);
m_maincpu->set_addrmap(AS_IO, &altos486_state::altos486_io);
m_maincpu->set_irq_acknowledge_callback("pic8259", FUNC(pic8259_device::inta_cb)); // yes, really
MCFG_DEVICE_ADD("iocpu", Z80, XTAL(8'000'000) / 2)
MCFG_DEVICE_PROGRAM_MAP(altos486_z80_mem)
MCFG_DEVICE_IO_MAP(altos486_z80_io)
z80_device &iocpu(Z80(config, "iocpu", XTAL(8'000'000) / 2));
iocpu.set_addrmap(AS_PROGRAM, &altos486_state::altos486_z80_mem);
iocpu.set_addrmap(AS_IO, &altos486_state::altos486_z80_io);
pic8259_device &pic8259(PIC8259(config, "pic8259", 0));
pic8259.out_int_callback().set(m_maincpu, FUNC(i80186_cpu_device::int0_w));
@ -149,8 +150,7 @@ MACHINE_CONFIG_START(altos486_state::altos486)
I8255(config, "ppi8255");
UPD765A(config, "fdc", false, false);
MCFG_FLOPPY_DRIVE_ADD("fdc:0", altos486_floppies, "525qd", altos486_state::floppy_formats)
MCFG_SLOT_FIXED(true)
FLOPPY_CONNECTOR(config, "fdc:0", altos486_floppies, "525qd", altos486_state::floppy_formats).set_fixed(true);
z80sio0_device& sio0(Z80SIO0(config, "sio0", 4000000));
sio0.out_txda_callback().set("rs232a", FUNC(rs232_port_device::write_txd));
@ -213,15 +213,16 @@ MACHINE_CONFIG_START(altos486_state::altos486)
rs422_wn.dcd_handler().set("i8274", FUNC(z80dart_device::dcda_w));
rs422_wn.cts_handler().set("i8274", FUNC(z80dart_device::ctsa_w));
MCFG_DEVICE_ADD("pit0", PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(22'118'400)/18)
MCFG_PIT8253_CLK1(XTAL(22'118'400)/144)
MCFG_PIT8253_CLK2(XTAL(22'118'400)/18)
MCFG_DEVICE_ADD("pit1", PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(22'118'400)/18)
MCFG_PIT8253_CLK1(XTAL(22'118'400)/144)
MCFG_PIT8253_CLK2(XTAL(22'118'400)/18)
MACHINE_CONFIG_END
pit8253_device &pit0(PIT8253(config, "pit0", 0));
pit0.set_clk<0>(XTAL(22'118'400)/18);
pit0.set_clk<1>(XTAL(22'118'400)/144);
pit0.set_clk<2>(XTAL(22'118'400)/18);
pit8253_device &pit1(PIT8253(config, "pit1", 0));
pit1.set_clk<0>(XTAL(22'118'400)/18);
pit1.set_clk<1>(XTAL(22'118'400)/144);
pit1.set_clk<2>(XTAL(22'118'400)/18);
}
ROM_START( altos486 )

10
src/mame/drivers/amusco.cpp
View File

@ -542,11 +542,11 @@ MACHINE_CONFIG_START(amusco_state::amusco)
MCFG_DEVICE_ADD("pic8259", PIC8259, 0)
MCFG_PIC8259_OUT_INT_CB(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("pit8253", PIT8253, 0)
MCFG_PIT8253_CLK0(PIT_CLOCK0)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE("pic8259", pic8259_device, ir0_w))
MCFG_PIT8253_CLK1(PIT_CLOCK1)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE("pic8259", pic8259_device, ir2_w))
PIT8253(config, m_pit, 0);
m_pit->set_clk<0>(PIT_CLOCK0);
m_pit->out_handler<0>().set(m_pic, FUNC(pic8259_device::ir0_w));
m_pit->set_clk<1>(PIT_CLOCK1);
m_pit->out_handler<1>().set(m_pic, FUNC(pic8259_device::ir2_w));
i8255_device &ppi_outputs(I8255(config, "ppi_outputs"));
ppi_outputs.out_pa_callback().set(FUNC(amusco_state::output_a_w));

14
src/mame/drivers/apogee.cpp
View File

@ -220,13 +220,13 @@ MACHINE_CONFIG_START(apogee_state::apogee)
MCFG_DEVICE_ADD("maincpu", I8080, XTAL(16'000'000) / 9)
MCFG_DEVICE_PROGRAM_MAP(apogee_mem)
MCFG_DEVICE_ADD("pit8253", PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(16'000'000)/9)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, apogee_state,pit8253_out0_changed))
MCFG_PIT8253_CLK1(XTAL(16'000'000)/9)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, apogee_state,pit8253_out1_changed))
MCFG_PIT8253_CLK2(XTAL(16'000'000)/9)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, apogee_state,pit8253_out2_changed))
pit8253_device &pit8253(PIT8253(config, "pit8253", 0));
pit8253.set_clk<0>(XTAL(16'000'000)/9);
pit8253.out_handler<0>().set(FUNC(apogee_state::pit8253_out0_changed));
pit8253.set_clk<1>(XTAL(16'000'000)/9);
pit8253.out_handler<1>().set(FUNC(apogee_state::pit8253_out1_changed));
pit8253.set_clk<2>(XTAL(16'000'000)/9);
pit8253.out_handler<2>().set(FUNC(apogee_state::pit8253_out2_changed));
I8255(config, m_ppi8255_1);
m_ppi8255_1->out_pa_callback().set(FUNC(radio86_state::radio86_8255_porta_w2));

14
src/mame/drivers/b2m.cpp
View File

@ -207,13 +207,13 @@ MACHINE_CONFIG_START(b2m_state::b2m)
MCFG_PALETTE_ADD("palette", 4)
MCFG_PALETTE_INIT_OWNER(b2m_state, b2m)
MCFG_DEVICE_ADD("pit8253", PIT8253, 0)
MCFG_PIT8253_CLK0(0)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE("pic8259", pic8259_device, ir1_w))
MCFG_PIT8253_CLK1(2000000)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, b2m_state,bm2_pit_out1))
MCFG_PIT8253_CLK2(2000000)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE("pit8253", pit8253_device, write_clk0))
PIT8253(config, m_pit, 0);
m_pit->set_clk<0>(0);
m_pit->out_handler<0>().set(m_pic, FUNC(pic8259_device::ir1_w));
m_pit->set_clk<1>(2000000);
m_pit->out_handler<1>().set(FUNC(b2m_state::bm2_pit_out1));
m_pit->set_clk<2>(2000000);
m_pit->out_handler<2>().set(m_pit, FUNC(pit8253_device::write_clk0));
i8255_device &ppi1(I8255(config, "ppi8255_1"));
ppi1.out_pa_callback().set(FUNC(b2m_state::b2m_8255_porta_w));

12
src/mame/drivers/balsente.cpp
View File

@ -304,7 +304,7 @@ void balsente_state::cpu2_map(address_map &map)
void balsente_state::cpu2_io_map(address_map &map)
{
map.global_mask(0xff);
map(0x00, 0x03).rw("pit", FUNC(pit8253_device::read), FUNC(pit8253_device::write));
map(0x00, 0x03).rw(m_pit, FUNC(pit8253_device::read), FUNC(pit8253_device::write));
map(0x08, 0x0f).r(FUNC(balsente_state::counter_state_r));
map(0x08, 0x09).w(FUNC(balsente_state::counter_control_w));
map(0x0a, 0x0b).w(FUNC(balsente_state::dac_data_w));
@ -1338,11 +1338,11 @@ MACHINE_CONFIG_START(balsente_state::balsente)
MCFG_TIMER_DRIVER_ADD("scan_timer", balsente_state, interrupt_timer)
MCFG_TIMER_DRIVER_ADD("8253_0_timer", balsente_state, clock_counter_0_ff)
MCFG_DEVICE_ADD("pit", PIT8253, 0)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, balsente_state, counter_0_set_out))
MCFG_PIT8253_OUT2_HANDLER(INPUTLINE("audiocpu", INPUT_LINE_IRQ0))
MCFG_PIT8253_CLK1(8_MHz_XTAL / 4)
MCFG_PIT8253_CLK2(8_MHz_XTAL / 4)
PIT8253(config, m_pit, 0);
m_pit->out_handler<0>().set(FUNC(balsente_state::counter_0_set_out));
m_pit->out_handler<2>().set_inputline(m_audiocpu, INPUT_LINE_IRQ0);
m_pit->set_clk<1>(8_MHz_XTAL / 4);
m_pit->set_clk<2>(8_MHz_XTAL / 4);
LS259(config, m_outlatch); // U9H
// these outputs are generally used to control the various lamps

14
src/mame/drivers/bw12.cpp
View File

@ -598,13 +598,13 @@ MACHINE_CONFIG_START(bw12_state::common)
m_sio->out_rtsb_callback().set(RS232_B_TAG, FUNC(rs232_port_device::write_rts));
m_sio->out_int_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
MCFG_DEVICE_ADD(PIT8253_TAG, PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(1'843'200))
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, bw12_state, pit_out0_w))
MCFG_PIT8253_CLK1(XTAL(1'843'200))
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(m_sio, z80dart_device, rxtxcb_w))
MCFG_PIT8253_CLK2(XTAL(1'843'200))
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, bw12_state, pit_out2_w))
PIT8253(config, m_pit, 0);
m_pit->set_clk<0>(XTAL(1'843'200));
m_pit->out_handler<0>().set(FUNC(bw12_state::pit_out0_w));
m_pit->set_clk<1>(XTAL(1'843'200));
m_pit->out_handler<1>().set(m_sio, FUNC(z80dart_device::rxtxcb_w));
m_pit->set_clk<2>(XTAL(1'843'200));
m_pit->out_handler<2>().set(FUNC(bw12_state::pit_out2_w));
AY3600(config, m_kbc, 0);
m_kbc->x0().set_ioport("X0");

14
src/mame/drivers/compc.cpp
View File

@ -200,13 +200,13 @@ MACHINE_CONFIG_START(compc_state::compc)
MCFG_PCNOPPI_MOTHERBOARD_ADD("mb", "maincpu")
MCFG_DEVICE_REMOVE("mb:pit8253")
MCFG_DEVICE_ADD("mb:pit8253", FE2010_PIT, 0)
MCFG_PIT8253_CLK0(XTAL(14'318'181)/12.0) /* heartbeat IRQ */
MCFG_PIT8253_OUT0_HANDLER(WRITELINE("mb:pic8259", pic8259_device, ir0_w))
MCFG_PIT8253_CLK1(XTAL(14'318'181)/12.0) /* dram refresh */
MCFG_PIT8253_OUT1_HANDLER(WRITELINE("mb", ibm5160_mb_device, pc_pit8253_out1_changed))
MCFG_PIT8253_CLK2(XTAL(14'318'181)/12.0) /* pio port c pin 4, and speaker polling enough */
MCFG_PIT8253_OUT2_HANDLER(WRITELINE("mb", ibm5160_mb_device, pc_pit8253_out2_changed))
fe2010_pit_device &pit(FE2010_PIT(config, "mb:pit8253", 0));
pit.set_clk<0>(XTAL(14'318'181)/12.0); /* heartbeat IRQ */
pit.out_handler<0>().set("mb:pic8259", FUNC(pic8259_device::ir0_w));
pit.set_clk<1>(XTAL(14'318'181)/12.0); /* dram refresh */
pit.out_handler<1>().set(m_mb, FUNC(ibm5160_mb_device::pc_pit8253_out1_changed));
pit.set_clk<2>(XTAL(14'318'181)/12.0); /* pio port c pin 4, and speaker polling enough */
pit.out_handler<2>().set(m_mb, FUNC(ibm5160_mb_device::pc_pit8253_out2_changed));
// FIXME: determine ISA bus clock
MCFG_DEVICE_ADD("isa1", ISA8_SLOT, 0, "mb:isa", pc_isa8_cards, "mda", false)

14
src/mame/drivers/compis.cpp
View File

@ -408,7 +408,7 @@ void compis_state::compis_io(address_map &map)
{
map.unmap_value_high();
map(0x0000, 0x0007) /* PCS0 */ .mirror(0x78).rw(m_ppi, FUNC(i8255_device::read), FUNC(i8255_device::write)).umask16(0xff00);
map(0x0080, 0x0087) /* PCS1 */ .mirror(0x78).rw(I8253_TAG, FUNC(pit8253_device::read), FUNC(pit8253_device::write)).umask16(0x00ff);
map(0x0080, 0x0087) /* PCS1 */ .mirror(0x78).rw(m_pit, FUNC(pit8253_device::read), FUNC(pit8253_device::write)).umask16(0x00ff);
map(0x0100, 0x011f) /* PCS2 */ .mirror(0x60).rw(MM58174A_TAG, FUNC(mm58274c_device::read), FUNC(mm58274c_device::write)).umask16(0x00ff);
map(0x0180, 0x01ff) /* PCS3 */ .rw(GRAPHICS_TAG, FUNC(compis_graphics_slot_device::pcs3_r), FUNC(compis_graphics_slot_device::pcs3_w));
//map(0x0200, 0x0201) /* PCS4 */ .mirror(0x7e);
@ -753,12 +753,12 @@ MACHINE_CONFIG_START(compis_state::compis)
m_osp->delay().set(I80130_TAG, FUNC(i80130_device::ir7_w));
m_osp->baud().set(FUNC(compis_state::tmr2_w));
MCFG_DEVICE_ADD(I8253_TAG, PIT8253, 0)
MCFG_PIT8253_CLK0(15.36_MHz_XTAL/8)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(m_mpsc, i8274_device, rxtxcb_w))
MCFG_PIT8253_CLK1(15.36_MHz_XTAL/8)
MCFG_PIT8253_CLK2(15.36_MHz_XTAL/8)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, compis_state, tmr5_w))
PIT8253(config, m_pit, 0);
m_pit->set_clk<0>(15.36_MHz_XTAL/8);
m_pit->out_handler<0>().set(m_mpsc, FUNC(i8274_device::rxtxcb_w));
m_pit->set_clk<1>(15.36_MHz_XTAL/8);
m_pit->set_clk<2>(15.36_MHz_XTAL/8);
m_pit->out_handler<2>().set(FUNC(compis_state::tmr5_w));
I8255(config, m_ppi);
m_ppi->out_pa_callback().set("cent_data_out", FUNC(output_latch_device::bus_w));

18
src/mame/drivers/dai.cpp
View File

@ -195,15 +195,15 @@ MACHINE_CONFIG_START(dai_state::dai)
MCFG_DEVICE_IRQ_ACKNOWLEDGE_DRIVER(dai_state,int_ack)
MCFG_QUANTUM_TIME(attotime::from_hz(60))
MCFG_DEVICE_ADD("pit8253", PIT8253, 0)
MCFG_PIT8253_CLK0(2000000)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE("custom", dai_sound_device, set_input_ch0))
MCFG_PIT8253_CLK1(2000000)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE("custom", dai_sound_device, set_input_ch1))
MCFG_PIT8253_CLK2(2000000)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE("custom", dai_sound_device, set_input_ch2))
PIT8253(config, m_pit, 0);
m_pit->set_clk<0>(2000000);
m_pit->out_handler<0>().set(m_sound, FUNC(dai_sound_device::set_input_ch0));
m_pit->set_clk<1>(2000000);
m_pit->out_handler<1>().set(m_sound, FUNC(dai_sound_device::set_input_ch1));
m_pit->set_clk<2>(2000000);
m_pit->out_handler<2>().set(m_sound, FUNC(dai_sound_device::set_input_ch2));
MCFG_DEVICE_ADD("ppi8255", I8255, 0)
I8255(config, "ppi8255");
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)
@ -224,7 +224,7 @@ MACHINE_CONFIG_START(dai_state::dai)
WAVE(config, "wave", "cassette").add_route(ALL_OUTPUTS, "mono", 0.25);
SPEAKER(config, "lspeaker").front_left();
SPEAKER(config, "rspeaker").front_right();
DAI_SOUND(config, "custom").add_route(0, "lspeaker", 0.50).add_route(1, "rspeaker", 0.50);
DAI_SOUND(config, m_sound).add_route(0, "lspeaker", 0.50).add_route(1, "rspeaker", 0.50);
/* cassette */
MCFG_CASSETTE_ADD( "cassette" )

10
src/mame/drivers/dmv.cpp
View File

@ -827,11 +827,11 @@ MACHINE_CONFIG_START(dmv_state::dmv)
MCFG_FLOPPY_DRIVE_ADD("i8272:0", dmv_floppies, "525dd", dmv_state::floppy_formats)
MCFG_FLOPPY_DRIVE_ADD("i8272:1", dmv_floppies, "525dd", dmv_state::floppy_formats)
MCFG_DEVICE_ADD("pit8253", PIT8253, 0)
MCFG_PIT8253_CLK0(50)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, dmv_state, pit_out0))
MCFG_PIT8253_CLK2(XTAL(24'000'000) / 3 / 16)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, dmv_state, timint_w))
PIT8253(config, m_pit, 0);
m_pit->set_clk<0>(50);
m_pit->out_handler<0>().set(FUNC(dmv_state::pit_out0));
m_pit->set_clk<2>(XTAL(24'000'000) / 3 / 16);
m_pit->out_handler<2>().set(FUNC(dmv_state::timint_w));
/* sound hardware */
SPEAKER(config, "mono").front_center();

12
src/mame/drivers/excali64.cpp
View File

@ -563,12 +563,12 @@ MACHINE_CONFIG_START(excali64_state::excali64)
//uart.txd_handler().set("rs232", FUNC(rs232_port_device::write_txd));
//uart.rts_handler().set("rs232", FUNC(rs232_port_device::write_rts));
MCFG_DEVICE_ADD("pit", PIT8253, 0)
MCFG_PIT8253_CLK0(16_MHz_XTAL / 16) /* Timer 0: tone gen for speaker */
MCFG_PIT8253_OUT0_HANDLER(WRITELINE("speaker", speaker_sound_device, level_w))
//MCFG_PIT8253_CLK1(16_MHz_XTAL / 16) /* Timer 1: baud rate gen for 8251 */
//MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, excali64_state, write_uart_clock))
//MCFG_PIT8253_CLK2(16_MHz_XTAL / 16) /* Timer 2: not used */
pit8253_device &pit(PIT8253(config, "pit", 0));
pit.set_clk<0>(16_MHz_XTAL / 16); /* Timer 0: tone gen for speaker */
pit.out_handler<0>().set("speaker", FUNC(speaker_sound_device::level_w));
//pit.set_clk<1>(16_MHz_XTAL / 16); /* Timer 1: baud rate gen for 8251 */
//pit.out_handler<1>().set(FUNC(excali64_state::write_uart_clock));
//pit.set_clk<2>(16_MHz_XTAL / 16); /* Timer 2: not used */
i8255_device &ppi(I8255A(config, "ppi"));
ppi.out_pa_callback().set("cent_data_out", FUNC(output_latch_device::bus_w)); // parallel port

83
src/mame/drivers/fanucspmg.cpp
View File

@ -548,14 +548,6 @@ the keypad symbols seem to use a different matrix pattern from the rest?
#define MAINCPU_TAG "maincpu"
#define SUBCPU_TAG "subcpu"
#define USART0_TAG "usart0"
#define USART1_TAG "usart1"
#define USART2_TAG "usart2"
#define USART3_TAG "usart3"
#define PIT0_TAG "pit0"
#define PIT1_TAG "pit1"
#define PIC0_TAG "pic0"
#define PIC1_TAG "pic1"
#define DMAC_TAG "dmac"
#define CRTC_TAG "crtc"
#define FDC_TAG "fdc"
@ -570,14 +562,9 @@ public:
: driver_device(mconfig, type, tag)
, m_maincpu(*this, MAINCPU_TAG)
, m_subcpu(*this, SUBCPU_TAG)
, m_usart0(*this, USART0_TAG)
, m_usart1(*this, USART1_TAG)
, m_usart2(*this, USART2_TAG)
, m_usart3(*this, USART3_TAG)
, m_pit0(*this, PIT0_TAG)
, m_pit1(*this, PIT1_TAG)
, m_pic0(*this, PIC0_TAG)
, m_pic1(*this, PIC1_TAG)
, m_usart(*this, "usart%u", 0U)
, m_pit(*this, "pit%u", 0U)
, m_pic(*this, "pic%u", 0U)
, m_dmac(*this, DMAC_TAG)
, m_crtc(*this, CRTC_TAG)
, m_fdc(*this, FDC_TAG)
@ -593,14 +580,9 @@ public:
private:
required_device<i8086_cpu_device> m_maincpu;
required_device<i8085a_cpu_device> m_subcpu;
required_device<i8251_device> m_usart0;
required_device<i8251_device> m_usart1;
required_device<i8251_device> m_usart2;
required_device<i8251_device> m_usart3;
required_device<pit8253_device> m_pit0;
required_device<pit8253_device> m_pit1;
required_device<pic8259_device> m_pic0;
required_device<pic8259_device> m_pic1;
required_device_array<i8251_device, 4> m_usart;
required_device_array<pit8253_device, 2> m_pit;
required_device_array<pic8259_device, 2> m_pic;
required_device<i8257_device> m_dmac;
required_device<mc6845_device> m_crtc;
required_device<upd765a_device> m_fdc;
@ -676,7 +658,7 @@ WRITE8_MEMBER(fanucspmg_state::shared_w)
READ8_MEMBER(fanucspmg_state::get_slave_ack)
{
if(offset == 7)
return m_pic1->acknowledge();
return m_pic[1]->acknowledge();
return 0x00;
}
@ -725,18 +707,18 @@ void fanucspmg_state::maincpu_mem(address_map &map)
map(0x80000, 0x81fff).ram(); // believed to be shared RAM with a CPU inside the Program File
map(0x88000, 0x88001).noprw(); // Program File "ready" bit
map(0xf0000, 0xf0003).rw(m_pic0, FUNC(pic8259_device::read), FUNC(pic8259_device::write)).umask16(0x00ff);
map(0xf0000, 0xf0003).rw(m_pic[0], FUNC(pic8259_device::read), FUNC(pic8259_device::write)).umask16(0x00ff);
map(0xf0004, 0xf0007).m(m_fdc, FUNC(upd765a_device::map)).umask16(0x00ff);
map(0xf0008, 0xf000f).rw(m_pit0, FUNC(pit8253_device::read), FUNC(pit8253_device::write)).umask16(0x00ff);
map(0xf0010, 0xf0013).rw(m_usart0, FUNC(i8251_device::read), FUNC(i8251_device::write)).umask16(0x00ff);
map(0xf0014, 0xf0017).rw(m_usart1, FUNC(i8251_device::read), FUNC(i8251_device::write)).umask16(0x00ff);
map(0xf0018, 0xf001b).rw(m_usart2, FUNC(i8251_device::read), FUNC(i8251_device::write)).umask16(0x00ff);
map(0xf001c, 0xf001f).rw(m_usart3, FUNC(i8251_device::read), FUNC(i8251_device::write)).umask16(0x00ff);
map(0xf0008, 0xf000f).rw(m_pit[0], FUNC(pit8253_device::read), FUNC(pit8253_device::write)).umask16(0x00ff);
map(0xf0010, 0xf0013).rw(m_usart[0], FUNC(i8251_device::read), FUNC(i8251_device::write)).umask16(0x00ff);
map(0xf0014, 0xf0017).rw(m_usart[1], FUNC(i8251_device::read), FUNC(i8251_device::write)).umask16(0x00ff);
map(0xf0018, 0xf001b).rw(m_usart[2], FUNC(i8251_device::read), FUNC(i8251_device::write)).umask16(0x00ff);
map(0xf001c, 0xf001f).rw(m_usart[3], FUNC(i8251_device::read), FUNC(i8251_device::write)).umask16(0x00ff);
map(0xf0020, 0xf0029).rw(m_dmac, FUNC(i8257_device::read), FUNC(i8257_device::write));
map(0xf0042, 0xf0043).r(FUNC(fanucspmg_state::magic_r));
map(0xf0046, 0xf0046).w(FUNC(fanucspmg_state::dma_page_w));
map(0xf0048, 0xf004f).rw(m_pit1, FUNC(pit8253_device::read), FUNC(pit8253_device::write)).umask16(0x00ff);
map(0xf2000, 0xf2003).rw(m_pic1, FUNC(pic8259_device::read), FUNC(pic8259_device::write)).umask16(0x00ff);
map(0xf0048, 0xf004f).rw(m_pit[1], FUNC(pit8253_device::read), FUNC(pit8253_device::write)).umask16(0x00ff);
map(0xf2000, 0xf2003).rw(m_pic[1], FUNC(pic8259_device::read), FUNC(pic8259_device::write)).umask16(0x00ff);
map(0xf8000, 0xf9fff).rw(FUNC(fanucspmg_state::shared_r), FUNC(fanucspmg_state::shared_w));
map(0xfc000, 0xfffff).rom().region(MAINCPU_TAG, 0);
@ -967,7 +949,7 @@ MACHINE_CONFIG_START(fanucspmg_state::fanucspmg)
MCFG_DEVICE_ADD(MAINCPU_TAG, I8086, XTAL(15'000'000)/3)
MCFG_DEVICE_PROGRAM_MAP(maincpu_mem)
MCFG_DEVICE_IO_MAP(maincpu_io)
MCFG_DEVICE_IRQ_ACKNOWLEDGE_DEVICE(PIC0_TAG, pic8259_device, inta_cb)
MCFG_DEVICE_IRQ_ACKNOWLEDGE_DEVICE("pic0", pic8259_device, inta_cb)
MCFG_I8086_ESC_OPCODE_HANDLER(WRITE32("i8087", i8087_device, insn_w))
MCFG_I8086_ESC_DATA_HANDLER(WRITE32("i8087", i8087_device, addr_w))
@ -980,19 +962,20 @@ MACHINE_CONFIG_START(fanucspmg_state::fanucspmg)
MCFG_DEVICE_ADD(SUBCPU_TAG, I8085A, XTAL(16'000'000)/2/2)
MCFG_DEVICE_PROGRAM_MAP(subcpu_mem)
MCFG_DEVICE_ADD(USART0_TAG, I8251, 0)
MCFG_DEVICE_ADD(USART1_TAG, I8251, 0)
MCFG_DEVICE_ADD(USART2_TAG, I8251, 0)
MCFG_DEVICE_ADD(USART3_TAG, I8251, 0)
I8251(config, m_usart[0], 0);
I8251(config, m_usart[1], 0);
I8251(config, m_usart[2], 0);
I8251(config, m_usart[3], 0);
MCFG_DEVICE_ADD(PIT0_TAG, PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(15'000'000)/12)
MCFG_PIT8253_CLK1(XTAL(15'000'000)/12)
MCFG_PIT8253_CLK2(XTAL(15'000'000)/12)
MCFG_DEVICE_ADD(PIT1_TAG, PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(15'000'000)/12)
MCFG_PIT8253_CLK1(XTAL(15'000'000)/12)
MCFG_PIT8253_CLK2(XTAL(15'000'000)/12)
PIT8253(config, m_pit[0], 0);
m_pit[0]->set_clk<0>(XTAL(15'000'000)/12);
m_pit[0]->set_clk<1>(XTAL(15'000'000)/12);
m_pit[0]->set_clk<2>(XTAL(15'000'000)/12);
PIT8253(config, m_pit[1], 0);
m_pit[1]->set_clk<0>(XTAL(15'000'000)/12);
m_pit[1]->set_clk<1>(XTAL(15'000'000)/12);
m_pit[1]->set_clk<2>(XTAL(15'000'000)/12);
I8257(config, m_dmac, XTAL(15'000'000) / 5);
m_dmac->out_hrq_cb().set(FUNC(fanucspmg_state::hrq_w));
@ -1002,17 +985,17 @@ MACHINE_CONFIG_START(fanucspmg_state::fanucspmg)
m_dmac->in_ior_cb<0>().set(FUNC(fanucspmg_state::fdcdma_r));
m_dmac->out_iow_cb<0>().set(FUNC(fanucspmg_state::fdcdma_w));
MCFG_DEVICE_ADD(PIC0_TAG, PIC8259, 0)
MCFG_DEVICE_ADD(m_pic[0], PIC8259, 0)
MCFG_PIC8259_OUT_INT_CB(INPUTLINE("maincpu", 0))
MCFG_PIC8259_IN_SP_CB(CONSTANT(1))
MCFG_PIC8259_CASCADE_ACK_CB(READ8(*this, fanucspmg_state, get_slave_ack))
MCFG_DEVICE_ADD(PIC1_TAG, PIC8259, 0)
MCFG_PIC8259_OUT_INT_CB(WRITELINE(PIC0_TAG, pic8259_device, ir7_w))
MCFG_DEVICE_ADD(m_pic[1], PIC8259, 0)
MCFG_PIC8259_OUT_INT_CB(WRITELINE(m_pic[0], pic8259_device, ir7_w))
MCFG_PIC8259_IN_SP_CB(CONSTANT(0))
UPD765A(config, m_fdc, true, true);
m_fdc->intrq_wr_callback().set(m_pic0, FUNC(pic8259_device::ir3_w));
m_fdc->intrq_wr_callback().set(m_pic[0], FUNC(pic8259_device::ir3_w));
m_fdc->drq_wr_callback().set(m_dmac, FUNC(i8257_device::dreq0_w));
MCFG_FLOPPY_DRIVE_ADD(FDC_TAG":0", fanuc_floppies, "525dd", fanucspmg_state::floppy_formats)
MCFG_FLOPPY_DRIVE_ADD(FDC_TAG":1", fanuc_floppies, "525dd", fanucspmg_state::floppy_formats)

16
src/mame/drivers/fk1.cpp
View File

@ -430,13 +430,13 @@ MACHINE_CONFIG_START(fk1_state::fk1)
MCFG_PALETTE_ADD_MONOCHROME("palette")
MCFG_DEVICE_ADD("pit8253", PIT8253, 0)
MCFG_PIT8253_CLK0(50)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, fk1_state, fk1_pit_out0))
MCFG_PIT8253_CLK1(1000000)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, fk1_state, fk1_pit_out1))
MCFG_PIT8253_CLK2(0)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, fk1_state, fk1_pit_out2))
pit8253_device &pit8253(PIT8253(config, "pit8253", 0));
pit8253.set_clk<0>(50);
pit8253.out_handler<0>().set(FUNC(fk1_state::fk1_pit_out0));
pit8253.set_clk<1>(1000000);
pit8253.out_handler<1>().set(FUNC(fk1_state::fk1_pit_out1));
pit8253.set_clk<2>(0);
pit8253.out_handler<2>().set(FUNC(fk1_state::fk1_pit_out2));
i8255_device &ppi1(I8255(config, "ppi8255_1"));
ppi1.in_pa_callback().set(FUNC(fk1_state::fk1_ppi_1_a_r));
@ -461,7 +461,7 @@ MACHINE_CONFIG_START(fk1_state::fk1)
ppi3.out_pc_callback().set(FUNC(fk1_state::fk1_ppi_3_c_w));
/* uart */
MCFG_DEVICE_ADD("uart", I8251, 0)
I8251(config, "uart", 0);
/* internal ram */
RAM(config, RAM_TAG).set_default_size("80K"); // 64 + 16

24
src/mame/drivers/fmtowns.cpp
View File

@ -2793,19 +2793,19 @@ MACHINE_CONFIG_START(towns_state::towns_base)
MCFG_SOUND_ROUTE(1, "rspeaker", 1.00)
SPEAKER_SOUND(config, "speaker").add_route(ALL_OUTPUTS, "lspeaker", 0.50).add_route(ALL_OUTPUTS, "rspeaker", 0.50);
MCFG_DEVICE_ADD("pit", PIT8253, 0)
MCFG_PIT8253_CLK0(307200)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, towns_state, towns_pit_out0_changed))
MCFG_PIT8253_CLK1(307200)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, towns_state, towns_pit_out1_changed))
MCFG_PIT8253_CLK2(307200)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, towns_state, pit_out2_changed))
PIT8253(config, m_pit, 0);
m_pit->set_clk<0>(307200);
m_pit->out_handler<0>().set(FUNC(towns_state::towns_pit_out0_changed));
m_pit->set_clk<1>(307200);
m_pit->out_handler<1>().set(FUNC(towns_state::towns_pit_out1_changed));
m_pit->set_clk<2>(307200);
m_pit->out_handler<2>().set(FUNC(towns_state::pit_out2_changed));
MCFG_DEVICE_ADD("pit2", PIT8253, 0)
MCFG_PIT8253_CLK0(307200) // reserved
MCFG_PIT8253_CLK1(1228800) // RS-232
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, towns_state, pit2_out1_changed))
MCFG_PIT8253_CLK2(307200) // reserved
pit8253_device &pit2(PIT8253(config, "pit2", 0));
pit2.set_clk<0>(307200); // reserved
pit2.set_clk<1>(1228800); // RS-232
pit2.out_handler<1>().set(FUNC(towns_state::pit2_out1_changed));
pit2.set_clk<2>(307200); // reserved
MCFG_DEVICE_ADD("pic8259_master", PIC8259, 0)
MCFG_PIC8259_OUT_INT_CB(INPUTLINE("maincpu", 0))

17
src/mame/drivers/i7000.cpp
View File

@ -367,17 +367,16 @@ MACHINE_CONFIG_START(i7000_state::i7000)
/* sound hardware */
SPEAKER(config, "mono").front_center();
MCFG_DEVICE_ADD("speaker", SPEAKER_SOUND)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
SPEAKER_SOUND(config, "speaker").add_route(ALL_OUTPUTS, "mono", 0.50);
/* Programmable timer */
MCFG_DEVICE_ADD("pit8253", PIT8253, 0)
// MCFG_PIT8253_CLK0(XTAL(4'000'000) / 2) /* TODO: verify on PCB */
// MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, i7000_state,i7000_pit_out0))
// MCFG_PIT8253_CLK1(XTAL(4'000'000) / 2) /* TODO: verify on PCB */
// MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, i7000_state,i7000_pit_out1))
MCFG_PIT8253_CLK2(XTAL(4'000'000) / 2) /* TODO: verify on PCB */
MCFG_PIT8253_OUT2_HANDLER(WRITELINE("speaker", speaker_sound_device, level_w))
pit8253_device &pit8253(PIT8253(config, "pit8253", 0));
// pit8253.set_clk<0>(XTAL(4'000'000) / 2); /* TODO: verify on PCB */
// pit8253.out_handler<0>().set(FUNC(i7000_state::i7000_pit_out0));
// pit8253.set_clk<1>(XTAL(4'000'000) / 2); /* TODO: verify on PCB */
// pit8253.out_handler<1>().set(FUNC(i7000_state::i7000_pit_out1));
pit8253.set_clk<2>(XTAL(4'000'000) / 2); /* TODO: verify on PCB */
pit8253.out_handler<2>().set("speaker", FUNC(speaker_sound_device::level_w));
/* Keyboard interface */
i8279_device &kbdc(I8279(config, "i8279", 4000000)); /* guessed value. TODO: verify on PCB */

12
src/mame/drivers/ibmpcjr.cpp
View File

@ -609,12 +609,12 @@ MACHINE_CONFIG_START(pcjr_state::ibmpcjr)
based on bit 4(/5?) written to output port A0h. This is not
supported yet.
*/
MCFG_DEVICE_ADD("pit8253", PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(14'318'181)/12)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(m_pic8259, pic8259_device, ir0_w))
MCFG_PIT8253_CLK1(XTAL(14'318'181)/12)
MCFG_PIT8253_CLK2(XTAL(14'318'181)/12)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, pcjr_state, out2_changed))
PIT8253(config, m_pit8253, 0);
m_pit8253->set_clk<0>(XTAL(14'318'181)/12);
m_pit8253->out_handler<0>().set(m_pic8259, FUNC(pic8259_device::ir0_w));
m_pit8253->set_clk<1>(XTAL(14'318'181)/12);
m_pit8253->set_clk<2>(XTAL(14'318'181)/12);
m_pit8253->out_handler<2>().set(FUNC(pcjr_state::out2_changed));
MCFG_DEVICE_ADD(m_pic8259, PIC8259, 0)
MCFG_PIC8259_OUT_INT_CB(WRITELINE(*this, pcjr_state, pic8259_set_int_line))

48
src/mame/drivers/isbc.cpp
View File

@ -331,12 +331,12 @@ MACHINE_CONFIG_START(isbc_state::isbc86)
PIC8259(config, m_pic_0, 0);
m_pic_0->out_int_callback().set_inputline(m_maincpu, 0);
MCFG_DEVICE_ADD("pit", PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(22'118'400)/18)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE("pic_0", pic8259_device, ir0_w))
MCFG_PIT8253_CLK1(XTAL(22'118'400)/18)
MCFG_PIT8253_CLK2(XTAL(22'118'400)/18)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, isbc_state, isbc86_tmr2_w))
pit8253_device &pit(PIT8253(config, "pit", 0));
pit.set_clk<0>(XTAL(22'118'400)/18);
pit.out_handler<0>().set(m_pic_0, FUNC(pic8259_device::ir0_w));
pit.set_clk<1>(XTAL(22'118'400)/18);
pit.set_clk<2>(XTAL(22'118'400)/18);
pit.out_handler<2>().set(FUNC(isbc_state::isbc86_tmr2_w));
I8255A(config, "ppi");
@ -364,12 +364,12 @@ MACHINE_CONFIG_START(isbc_state::rpc86)
PIC8259(config, m_pic_0, 0);
m_pic_0->out_int_callback().set_inputline(m_maincpu, 0);
MCFG_DEVICE_ADD("pit", PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(22'118'400)/18)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE("pic_0", pic8259_device, ir2_w))
MCFG_PIT8253_CLK1(XTAL(22'118'400)/144)
MCFG_PIT8253_CLK2(XTAL(22'118'400)/18)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, isbc_state, isbc86_tmr2_w))
pit8253_device &pit(PIT8253(config, "pit", 0));
pit.set_clk<0>(XTAL(22'118'400)/18);
pit.out_handler<0>().set(m_pic_0, FUNC(pic8259_device::ir2_w));
pit.set_clk<1>(XTAL(22'118'400)/144);
pit.set_clk<2>(XTAL(22'118'400)/18);
pit.out_handler<2>().set(FUNC(isbc_state::isbc86_tmr2_w));
I8255A(config, "ppi");
@ -440,26 +440,26 @@ MACHINE_CONFIG_START(isbc_state::isbc286)
m_pic_1->out_int_callback().set(m_pic_0, FUNC(pic8259_device::ir7_w));
m_pic_1->in_sp_callback().set_constant(0);
MCFG_DEVICE_ADD("pit", PIT8254, 0)
MCFG_PIT8253_CLK0(XTAL(22'118'400)/18)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE("pic_0", pic8259_device, ir0_w))
MCFG_PIT8253_CLK1(XTAL(22'118'400)/18)
// MCFG_PIT8253_OUT1_HANDLER(WRITELINE("uart8274", z80dart_device, rxtxcb_w))
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(m_uart8274, i8274_new_device, rxtxcb_w))
MCFG_PIT8253_CLK2(XTAL(22'118'400)/18)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, isbc_state, isbc286_tmr2_w))
pit8254_device &pit(PIT8254(config, "pit", 0));
pit.set_clk<0>(XTAL(22'118'400)/18);
pit.out_handler<0>().set(m_pic_0, FUNC(pic8259_device::ir0_w));
pit.set_clk<1>(XTAL(22'118'400)/18);
// pit.out_handler<1>().set(m_uart8274, FUNC(z80dart_device::rxtxcb_w));
pit.out_handler<1>().set(m_uart8274, FUNC(i8274_new_device::rxtxcb_w));
pit.set_clk<2>(XTAL(22'118'400)/18);
pit.out_handler<2>().set(FUNC(isbc_state::isbc286_tmr2_w));
i8255_device &ppi(I8255A(config, "ppi"));
ppi.out_pa_callback().set("cent_data_out", FUNC(output_latch_device::bus_w));
ppi.in_pb_callback().set("cent_status_in", FUNC(input_buffer_device::bus_r));
ppi.in_pb_callback().set(m_cent_status_in, FUNC(input_buffer_device::bus_r));
ppi.out_pc_callback().set(FUNC(isbc_state::ppi_c_w));
MCFG_DEVICE_ADD(m_centronics, CENTRONICS, centronics_devices, "printer")
MCFG_CENTRONICS_ACK_HANDLER(WRITELINE(*this, isbc_state, write_centronics_ack))
MCFG_CENTRONICS_BUSY_HANDLER(WRITELINE("cent_status_in", input_buffer_device, write_bit7))
MCFG_CENTRONICS_FAULT_HANDLER(WRITELINE("cent_status_in", input_buffer_device, write_bit6))
MCFG_CENTRONICS_BUSY_HANDLER(WRITELINE(m_cent_status_in, input_buffer_device, write_bit7))
MCFG_CENTRONICS_FAULT_HANDLER(WRITELINE(m_cent_status_in, input_buffer_device, write_bit6))
MCFG_DEVICE_ADD("cent_status_in", INPUT_BUFFER, 0)
INPUT_BUFFER(config, m_cent_status_in, 0);
MCFG_CENTRONICS_OUTPUT_LATCH_ADD("cent_data_out", "centronics")

110
src/mame/drivers/laserbas.cpp
View File

@ -77,12 +77,7 @@ public:
: driver_device(mconfig, type, tag),
m_maincpu(*this, "maincpu"),
m_palette(*this, "palette"),
m_dac1(*this, "dac1"),
m_dac2(*this, "dac2"),
m_dac3(*this, "dac3"),
m_dac4(*this, "dac4"),
m_dac5(*this, "dac5"),
m_dac6(*this, "dac6")
m_dac(*this, "dac%u", 1U)
{ }
void laserbas(machine_config &config);
@ -101,7 +96,6 @@ private:
int m_scl;
bool m_flipscreen;
uint64_t m_z1data;
void write_pit_out(int num, int state);
DECLARE_READ8_MEMBER(vram_r);
DECLARE_WRITE8_MEMBER(vram_w);
DECLARE_WRITE8_MEMBER(videoctrl_w);
@ -109,12 +103,7 @@ private:
DECLARE_READ8_MEMBER(track_lo_r);
DECLARE_READ8_MEMBER(track_hi_r);
DECLARE_WRITE8_MEMBER(out_w);
DECLARE_WRITE_LINE_MEMBER(pit_out_0_w);
DECLARE_WRITE_LINE_MEMBER(pit_out_1_w);
DECLARE_WRITE_LINE_MEMBER(pit_out_2_w);
DECLARE_WRITE_LINE_MEMBER(pit_out_3_w);
DECLARE_WRITE_LINE_MEMBER(pit_out_4_w);
DECLARE_WRITE_LINE_MEMBER(pit_out_5_w);
template<uint8_t Which> DECLARE_WRITE_LINE_MEMBER(pit_out_w);
TIMER_DEVICE_CALLBACK_MEMBER(laserbas_scanline);
MC6845_UPDATE_ROW(crtc_update_row);
@ -123,12 +112,7 @@ private:
required_device<cpu_device> m_maincpu;
required_device<palette_device> m_palette;
required_device<dac_byte_interface> m_dac1;
required_device<dac_byte_interface> m_dac2;
required_device<dac_byte_interface> m_dac3;
required_device<dac_byte_interface> m_dac4;
required_device<dac_byte_interface> m_dac5;
required_device<dac_byte_interface> m_dac6;
required_device_array<dac_byte_interface, 6> m_dac;
void laserbas_io(address_map &map);
void laserbas_memory(address_map &map);
};
@ -286,51 +270,19 @@ void laserbas_state::machine_reset()
m_scl = 0;
}
void laserbas_state::write_pit_out(int num, int state)
template<uint8_t Which>
WRITE_LINE_MEMBER(laserbas_state::pit_out_w)
{
state^=1; // 7404 (6G)
if((!state)& m_cnt_out[num]){ // 0->1 rising edge CLK
m_counter[num] = (m_counter[num]+1)&0x0f; // 4 bit counters 74393
if((!state)& m_cnt_out[Which]){ // 0->1 rising edge CLK
m_counter[Which] = (m_counter[Which]+1)&0x0f; // 4 bit counters 74393
}
int data =(state) | ((m_counter[num]&7)<<1); // combine output from 8253 with counter bits 0-3
int data =(state) | ((m_counter[Which]&7)<<1); // combine output from 8253 with counter bits 0-3
data<<=4;
if(m_counter[num]&8) data^=0x0f; // counter bit 4 xors the data ( 7486 x 6)
switch(num){
case 0: m_dac1->write(data);break; // 4 resistor packs : 47k, 100k, 220k, 470k
case 1: m_dac2->write(data);break;
case 2: m_dac3->write(data);break;
case 3: m_dac4->write(data);break;
case 4: m_dac5->write(data);break;
case 5: m_dac6->write(data);break;
}
if(m_counter[Which]&8) data^=0x0f; // counter bit 4 xors the data ( 7486 x 6)
m_dac[Which]->write(data); // 4 resistor packs : 47k, 100k, 220k, 470k
m_cnt_out[num]=state;
}
WRITE_LINE_MEMBER(laserbas_state::pit_out_0_w)
{
write_pit_out(0,state);
}
WRITE_LINE_MEMBER(laserbas_state::pit_out_1_w)
{
write_pit_out(1,state);
}
WRITE_LINE_MEMBER(laserbas_state::pit_out_2_w)
{
write_pit_out(2,state);
}
WRITE_LINE_MEMBER(laserbas_state::pit_out_3_w)
{
write_pit_out(3,state);
}
WRITE_LINE_MEMBER(laserbas_state::pit_out_4_w)
{
write_pit_out(4,state);
}
WRITE_LINE_MEMBER(laserbas_state::pit_out_5_w)
{
write_pit_out(5,state);
m_cnt_out[Which]=state;
}
void laserbas_state::laserbas_memory(address_map &map)
@ -421,21 +373,21 @@ MACHINE_CONFIG_START(laserbas_state::laserbas)
MCFG_TIMER_DRIVER_ADD_SCANLINE("scantimer", laserbas_state, laserbas_scanline, "screen", 0, 1)
/* TODO: clocks aren't known */
MCFG_DEVICE_ADD("pit0", PIT8253, 0)
MCFG_PIT8253_CLK0(PIT_CLOCK)
MCFG_PIT8253_CLK1(PIT_CLOCK)
MCFG_PIT8253_CLK2(PIT_CLOCK)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, laserbas_state, pit_out_0_w))
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, laserbas_state, pit_out_1_w))
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, laserbas_state, pit_out_2_w))
pit8253_device &pit0(PIT8253(config, "pit0", 0));
pit0.set_clk<0>(PIT_CLOCK);
pit0.set_clk<1>(PIT_CLOCK);
pit0.set_clk<2>(PIT_CLOCK);
pit0.out_handler<0>().set(FUNC(laserbas_state::pit_out_w<0>));
pit0.out_handler<1>().set(FUNC(laserbas_state::pit_out_w<1>));
pit0.out_handler<2>().set(FUNC(laserbas_state::pit_out_w<2>));
MCFG_DEVICE_ADD("pit1", PIT8253, 0)
MCFG_PIT8253_CLK0(PIT_CLOCK)
MCFG_PIT8253_CLK1(PIT_CLOCK)
MCFG_PIT8253_CLK2(PIT_CLOCK)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, laserbas_state, pit_out_3_w))
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, laserbas_state, pit_out_4_w))
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, laserbas_state, pit_out_5_w))
pit8253_device &pit1(PIT8253(config, "pit1", 0));
pit1.set_clk<0>(PIT_CLOCK);
pit1.set_clk<1>(PIT_CLOCK);
pit1.set_clk<2>(PIT_CLOCK);
pit1.out_handler<0>().set(FUNC(laserbas_state::pit_out_w<3>));
pit1.out_handler<1>().set(FUNC(laserbas_state::pit_out_w<4>));
pit1.out_handler<2>().set(FUNC(laserbas_state::pit_out_w<5>));
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_RAW_PARAMS(4000000, 256, 0, 256, 256, 0, 256) /* temporary, CRTC will configure screen */
@ -451,12 +403,12 @@ MACHINE_CONFIG_START(laserbas_state::laserbas)
/* sound hardware */
SPEAKER(config, "speaker").front_center();
MCFG_DEVICE_ADD("dac1", DAC_4BIT_R2R, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 0.16)
MCFG_DEVICE_ADD("dac2", DAC_4BIT_R2R, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 0.16)
MCFG_DEVICE_ADD("dac3", DAC_4BIT_R2R, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 0.16)
MCFG_DEVICE_ADD("dac4", DAC_4BIT_R2R, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 0.16)
MCFG_DEVICE_ADD("dac5", DAC_4BIT_R2R, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 0.16)
MCFG_DEVICE_ADD("dac6", DAC_4BIT_R2R, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 0.16)
MCFG_DEVICE_ADD(m_dac[0], DAC_4BIT_R2R, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 0.16)
MCFG_DEVICE_ADD(m_dac[1], DAC_4BIT_R2R, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 0.16)
MCFG_DEVICE_ADD(m_dac[2], DAC_4BIT_R2R, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 0.16)
MCFG_DEVICE_ADD(m_dac[3], DAC_4BIT_R2R, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 0.16)
MCFG_DEVICE_ADD(m_dac[4], DAC_4BIT_R2R, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 0.16)
MCFG_DEVICE_ADD(m_dac[5], DAC_4BIT_R2R, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 0.16)
MCFG_DEVICE_ADD("vref", VOLTAGE_REGULATOR, 0) MCFG_VOLTAGE_REGULATOR_OUTPUT(5.0)
MCFG_SOUND_ROUTE(0, "dac1", 1.0, DAC_VREF_POS_INPUT) MCFG_SOUND_ROUTE(0, "dac1", -1.0, DAC_VREF_NEG_INPUT)
MCFG_SOUND_ROUTE(0, "dac2", 1.0, DAC_VREF_POS_INPUT) MCFG_SOUND_ROUTE(0, "dac2", -1.0, DAC_VREF_NEG_INPUT)

16
src/mame/drivers/m20.cpp
View File

@ -819,7 +819,7 @@ MACHINE_CONFIG_START(m20_state::m20)
MCFG_MC6845_CHAR_WIDTH(16)
MCFG_MC6845_UPDATE_ROW_CB(m20_state, update_row)
MCFG_DEVICE_ADD("ppi8255", I8255A, 0)
I8255A(config, m_i8255, 0);
I8251(config, m_kbdi8251, 0);
m_kbdi8251->txd_handler().set("kbd", FUNC(rs232_port_device::write_txd));
@ -830,13 +830,13 @@ MACHINE_CONFIG_START(m20_state::m20)
m_ttyi8251->rxrdy_handler().set(m_i8259, FUNC(pic8259_device::ir3_w));
m_ttyi8251->txrdy_handler().set(m_i8259, FUNC(pic8259_device::ir5_w));
MCFG_DEVICE_ADD("pit8253", PIT8253, 0)
MCFG_PIT8253_CLK0(1230782)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, m20_state, tty_clock_tick_w))
MCFG_PIT8253_CLK1(1230782)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, m20_state, kbd_clock_tick_w))
MCFG_PIT8253_CLK2(1230782)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, m20_state, timer_tick_w))
pit8253_device &pit8253(PIT8253(config, "pit8253", 0));
pit8253.set_clk<0>(1230782);
pit8253.out_handler<0>().set(FUNC(m20_state::tty_clock_tick_w));
pit8253.set_clk<1>(1230782);
pit8253.out_handler<1>().set(FUNC(m20_state::kbd_clock_tick_w));
pit8253.set_clk<2>(1230782);
pit8253.out_handler<2>().set(FUNC(m20_state::timer_tick_w));
MCFG_DEVICE_ADD(m_i8259, PIC8259, 0)
MCFG_PIC8259_OUT_INT_CB(WRITELINE(*this, m20_state, int_w))

14
src/mame/drivers/mbc55x.cpp
View File

@ -269,13 +269,13 @@ MACHINE_CONFIG_START(mbc55x_state::mbc55x)
I8251(config, m_kb_uart, 0);
m_kb_uart->rxrdy_handler().set(PIC8259_TAG, FUNC(pic8259_device::ir3_w));
MCFG_DEVICE_ADD(PIT8253_TAG, PIT8253, 0)
MCFG_PIT8253_CLK0(PIT_C0_CLOCK)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(PIC8259_TAG, pic8259_device, ir0_w))
MCFG_PIT8253_CLK1(PIT_C1_CLOCK)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(PIC8259_TAG, pic8259_device, ir1_w))
MCFG_PIT8253_CLK2(PIT_C2_CLOCK)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, mbc55x_state, pit8253_t2))
PIT8253(config, m_pit, 0);
m_pit->set_clk<0>(PIT_C0_CLOCK);
m_pit->out_handler<0>().set(m_pic, FUNC(pic8259_device::ir0_w));
m_pit->set_clk<1>(PIT_C1_CLOCK);
m_pit->out_handler<1>().set(m_pic, FUNC(pic8259_device::ir1_w));
m_pit->set_clk<2>(PIT_C2_CLOCK);
m_pit->out_handler<2>().set(FUNC(mbc55x_state::pit8253_t2));
MCFG_DEVICE_ADD(PIC8259_TAG, PIC8259, 0)
MCFG_PIC8259_OUT_INT_CB(INPUTLINE(MAINCPU_TAG, INPUT_LINE_IRQ0))

16
src/mame/drivers/mc1502.cpp
View File

@ -2,7 +2,7 @@
// copyright-holders:Sergey Svishchev
/***************************************************************************
drivers/mc1502.c
drivers/mc1502.cpp
Driver file for Elektronika MS 1502
@ -238,13 +238,13 @@ MACHINE_CONFIG_START(mc1502_state::mc1502)
MCFG_MACHINE_START_OVERRIDE( mc1502_state, mc1502 )
MCFG_MACHINE_RESET_OVERRIDE( mc1502_state, mc1502 )
MCFG_DEVICE_ADD("pit8253", PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(16'000'000)/12) /* heartbeat IRQ */
MCFG_PIT8253_OUT0_HANDLER(WRITELINE("pic8259", pic8259_device, ir0_w))
MCFG_PIT8253_CLK1(XTAL(16'000'000)/12) /* serial port */
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, mc1502_state, mc1502_pit8253_out1_changed))
MCFG_PIT8253_CLK2(XTAL(16'000'000)/12) /* pio port c pin 4, and speaker polling enough */
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, mc1502_state, mc1502_pit8253_out2_changed))
PIT8253(config, m_pit8253, 0);
m_pit8253->set_clk<0>(XTAL(16'000'000)/12); /* heartbeat IRQ */
m_pit8253->out_handler<0>().set(m_pic8259, FUNC(pic8259_device::ir0_w));
m_pit8253->set_clk<1>(XTAL(16'000'000)/12); /* serial port */
m_pit8253->out_handler<1>().set(FUNC(mc1502_state::mc1502_pit8253_out1_changed));
m_pit8253->set_clk<2>(XTAL(16'000'000)/12); /* pio port c pin 4, and speaker polling enough */
m_pit8253->out_handler<2>().set(FUNC(mc1502_state::mc1502_pit8253_out2_changed));
MCFG_DEVICE_ADD("pic8259", PIC8259, 0)
MCFG_PIC8259_OUT_INT_CB(INPUTLINE("maincpu", 0))

10
src/mame/drivers/mikrosha.cpp
View File

@ -225,11 +225,11 @@ MACHINE_CONFIG_START(mikrosha_state::mikrosha)
MCFG_I8275_DRAW_CHARACTER_CALLBACK_OWNER(mikrosha_state, display_pixels)
MCFG_I8275_DRQ_CALLBACK(WRITELINE(m_dma8257,i8257_device, dreq2_w))
MCFG_DEVICE_ADD("pit8253", PIT8253, 0)
MCFG_PIT8253_CLK0(0)
MCFG_PIT8253_CLK1(0)
MCFG_PIT8253_CLK2(2000000)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, mikrosha_state, mikrosha_pit_out2))
pit8253_device &pit8253(PIT8253(config, "pit8253", 0));
pit8253.set_clk<0>(0);
pit8253.set_clk<1>(0);
pit8253.set_clk<2>(2000000);
pit8253.out_handler<2>().set(FUNC(mikrosha_state::mikrosha_pit_out2));
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)

17
src/mame/drivers/ms0515.cpp
View File

@ -576,17 +576,16 @@ MACHINE_CONFIG_START(ms0515_state::ms0515)
MCFG_DEVICE_ADD("keyboard_clock", CLOCK, 4960*16)
MCFG_CLOCK_SIGNAL_HANDLER(WRITELINE(*this, ms0515_state, write_keyboard_clock))
MCFG_DEVICE_ADD("pit8253", PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(2'000'000))
// MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, ms0515_state, write_keyboard_clock))
MCFG_PIT8253_CLK1(XTAL(2'000'000))
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, ms0515_state, write_line_clock))
MCFG_PIT8253_CLK2(XTAL(2'000'000))
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, ms0515_state, pit8253_out2_changed))
PIT8253(config, m_pit8253, 0);
m_pit8253->set_clk<0>(XTAL(2'000'000));
// m_pit8253->out_handler<0>().set(FUNC(ms0515_state::write_keyboard_clock));
m_pit8253->set_clk<1>(XTAL(2'000'000));
m_pit8253->out_handler<0>().set(FUNC(ms0515_state::write_line_clock));
m_pit8253->set_clk<2>(XTAL(2'000'000));
m_pit8253->out_handler<2>().set(FUNC(ms0515_state::pit8253_out2_changed));
SPEAKER(config, "mono").front_center();
MCFG_DEVICE_ADD("speaker", SPEAKER_SOUND)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.45)
SPEAKER_SOUND(config, m_speaker).add_route(ALL_OUTPUTS, "mono", 0.45);
/* internal ram */
RAM(config, RAM_TAG).set_default_size("128K");

12
src/mame/drivers/ms6102.cpp
View File

@ -314,7 +314,7 @@ MACHINE_CONFIG_START(ms6102_state::ms6102)
I8214(config, m_pic, XTAL(18'432'000) / 9);
m_pic->int_wr_callback().set(FUNC(ms6102_state::irq_w));
MCFG_DEVICE_ADD("earom", KR1601RR1, 0)
KR1601RR1(config, m_earom, 0);
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)
@ -359,11 +359,11 @@ MACHINE_CONFIG_START(ms6102_state::ms6102)
RS232_PORT(config, m_rs232, default_rs232_devices, "null_modem");
m_rs232->rxd_handler().set(m_i8251, FUNC(i8251_device::write_rxd));
MCFG_DEVICE_ADD("pit8253", PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(16'400'000) / 9)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE("i8251", i8251_device, write_txc))
MCFG_PIT8253_CLK1(XTAL(16'400'000) / 9)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE("i8251", i8251_device, write_rxc))
pit8253_device &pit8253(PIT8253(config, "pit8253", 0));
pit8253.set_clk<0>(XTAL(16'400'000) / 9);
pit8253.out_handler<0>().set(m_i8251, FUNC(i8251_device::write_txc));
pit8253.set_clk<1>(XTAL(16'400'000) / 9);
pit8253.out_handler<1>().set(m_i8251, FUNC(i8251_device::write_rxc));
MACHINE_CONFIG_END
ROM_START( ms6102 )

6
src/mame/drivers/multi8.cpp
View File

@ -608,9 +608,9 @@ MACHINE_CONFIG_START(multi8_state::multi8)
uart_clock.signal_handler().set("uart", FUNC(i8251_device::write_txc));
uart_clock.signal_handler().append("uart", FUNC(i8251_device::write_rxc));
MCFG_DEVICE_ADD("uart", I8251, 0) // for cassette
MCFG_DEVICE_ADD("pit", PIT8253, 0)
MCFG_DEVICE_ADD("pic", PIC8259, 0)
I8251(config, "uart", 0); // for cassette
PIT8253(config, "pit", 0);
PIC8259(config, "pic", 0);
//UPD765A(config, "fdc", false, true);
//MCFG_FLOPPY_DRIVE_ADD("fdc:0", multi8_floppies, "525hd", floppy_image_device::default_floppy_formats)

14
src/mame/drivers/myb3k.cpp
View File

@ -970,13 +970,13 @@ MACHINE_CONFIG_START(myb3k_state::myb3k)
m_dma8257->out_dack_cb<3>().set(FUNC(myb3k_state::dack3_w));
/* Timer */
MCFG_DEVICE_ADD("pit", PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(14'318'181) / 12.0) /* TIMINT straight into IRQ0 */
MCFG_PIT8253_OUT0_HANDLER(WRITELINE("pic", pic8259_device, ir0_w))
MCFG_PIT8253_CLK1(XTAL(14'318'181) / 12.0) /* speaker if port c bit 5 is low */
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, myb3k_state, pit_out1_changed))
// MCFG_PIT8253_CLK2(XTAL(14'318'181) / 12.0) /* ANDed with port c bit 6 but marked as "not use"*/
// MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, myb3k_state, pit_out2_changed))
PIT8253(config, m_pit8253, 0);
m_pit8253->set_clk<0>(XTAL(14'318'181) / 12.0); /* TIMINT straight into IRQ0 */
m_pit8253->out_handler<0>().set(m_pic8259, FUNC(pic8259_device::ir0_w));
m_pit8253->set_clk<1>(XTAL(14'318'181) / 12.0); /* speaker if port c bit 5 is low */
m_pit8253->out_handler<1>().set(FUNC(myb3k_state::pit_out1_changed));
// m_pit8253->set_clk<2>(XTAL(14'318'181) / 12.0); /* ANDed with port c bit 6 but marked as "not use"*/
// m_pit8253->out_handler<2>().set(FUNC(myb3k_state::pit_out2_changed));
/* Video controller */
MCFG_MC6845_ADD("crtc", H46505, "screen", XTAL(14'318'181) / 16) /* Main crystal divided by 16 through a 74163 4 bit counter */

8
src/mame/drivers/mz2000.cpp
View File

@ -895,10 +895,10 @@ MACHINE_CONFIG_START(mz2000_state::mz2000)
pio.in_pb_callback().set(FUNC(mz2000_state::mz2000_pio1_portb_r));
/* TODO: clocks aren't known */
MCFG_DEVICE_ADD("pit", PIT8253, 0)
MCFG_PIT8253_CLK0(31250)
MCFG_PIT8253_CLK1(31250) /* needed by "Art Magic" to boot */
MCFG_PIT8253_CLK2(31250)
PIT8253(config, m_pit8253, 0);
m_pit8253->set_clk<0>(31250);
m_pit8253->set_clk<1>(31250); /* needed by "Art Magic" to boot */
m_pit8253->set_clk<2>(31250);
MB8877(config, m_mb8877a, 1_MHz_XTAL);

12
src/mame/drivers/mz2500.cpp
View File

@ -1824,13 +1824,13 @@ MACHINE_CONFIG_START(mz2500_state::mz2500)
RP5C15(config, m_rtc, 32.768_kHz_XTAL);
m_rtc->alarm().set(FUNC(mz2500_state::mz2500_rtc_alarm_irq));
MCFG_DEVICE_ADD("pit", PIT8253, 0)
MCFG_PIT8253_CLK0(31250)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, mz2500_state, pit8253_clk0_irq))
PIT8253(config, m_pit, 0);
m_pit->set_clk<0>(31250);
m_pit->out_handler<0>().set(FUNC(mz2500_state::pit8253_clk0_irq));
// TODO: is this really right?
MCFG_PIT8253_CLK1(0)
MCFG_PIT8253_CLK2(16) //CH2, used by Super MZ demo / The Black Onyx and a few others (TODO: timing of this)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE("pit", pit8253_device, write_clk1))
m_pit->set_clk<1>(0);
m_pit->set_clk<2>(16); //CH2, used by Super MZ demo / The Black Onyx and a few others (TODO: timing of this)
m_pit->out_handler<2>().set(m_pit, FUNC(pit8253_device::write_clk1));
MB8877(config, m_fdc, 1_MHz_XTAL);

17
src/mame/drivers/mz700.cpp
View File

@ -401,13 +401,13 @@ MACHINE_CONFIG_START(mz_state::mz700)
MCFG_TIMER_DRIVER_ADD_PERIODIC("other", mz_state, ne556_other_callback, attotime::from_hz(34.5))
/* devices */
MCFG_DEVICE_ADD("pit8253", PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(17'734'470)/20)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, mz_state, pit_out0_changed))
MCFG_PIT8253_CLK1(15611.0)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE("pit8253", pit8253_device, write_clk2))
MCFG_PIT8253_CLK2(0)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, mz_state, pit_irq_2))
PIT8253(config, m_pit, 0);
m_pit->set_clk<0>(XTAL(17'734'470)/20);
m_pit->out_handler<0>().set(FUNC(mz_state::pit_out0_changed));
m_pit->set_clk<1>(15611.0);
m_pit->out_handler<1>().set(m_pit, FUNC(pit8253_device::write_clk2));
m_pit->set_clk<2>(0);
m_pit->out_handler<2>().set(FUNC(mz_state::pit_irq_2));
I8255(config, m_ppi);
m_ppi->out_pa_callback().set(FUNC(mz_state::pio_port_a_w));
@ -453,8 +453,7 @@ MACHINE_CONFIG_START(mz_state::mz800)
MCFG_SOFTWARE_LIST_ADD("cass_list","mz800_cass")
/* devices */
MCFG_DEVICE_MODIFY("pit8253")
MCFG_PIT8253_CLK0(XTAL(17'734'470)/16)
m_pit->set_clk<0>(XTAL(17'734'470)/16);
z80pio_device& pio(Z80PIO(config, "z80pio", XTAL(17'734'470)/5));
pio.out_int_callback().set(FUNC(mz_state::mz800_z80pio_irq));

14
src/mame/drivers/mz80.cpp
View File

@ -309,13 +309,13 @@ MACHINE_CONFIG_START(mz80_state::mz80k)
m_ppi->in_pc_callback().set(FUNC(mz80_state::mz80k_8255_portc_r));
m_ppi->out_pc_callback().set(FUNC(mz80_state::mz80k_8255_portc_w));
MCFG_DEVICE_ADD("pit8253", PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(8'000'000)/4)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, mz80_state, pit_out0_changed))
MCFG_PIT8253_CLK1(XTAL(8'000'000)/256)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE("pit8253", pit8253_device, write_clk2))
MCFG_PIT8253_CLK2(0)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, mz80_state, pit_out2_changed))
PIT8253(config, m_pit, 0);
m_pit->set_clk<0>(XTAL(8'000'000)/4);
m_pit->out_handler<0>().set(FUNC(mz80_state::pit_out0_changed));
m_pit->set_clk<1>(XTAL(8'000'000)/256);
m_pit->out_handler<1>().set(m_pit, FUNC(pit8253_device::write_clk2));
m_pit->set_clk<2>(0);
m_pit->out_handler<2>().set(FUNC(mz80_state::pit_out2_changed));
MCFG_TIMER_DRIVER_ADD_PERIODIC("tempo", mz80_state, ne555_tempo_callback, attotime::from_hz(34))
MCFG_CASSETTE_ADD( "cassette" )

48
src/mame/drivers/ngen.cpp
View File

@ -94,10 +94,10 @@ public:
m_pit(*this,"pit"),
m_hdc(*this,"hdc"),
m_fdc(*this,"fdc"),
m_disk_rom(*this,"disk"),
m_fd0(*this,"fdc:0"),
m_fdc_timer(*this,"fdc_timer"),
m_hdc_timer(*this,"hdc_timer"),
m_disk_rom(*this,"disk"),
m_fd0(*this,"fdc:0"),
m_hd_buffer(*this,"hd_buffer_ram")
{
}
@ -150,6 +150,8 @@ protected:
required_device<pit8254_device> m_pit;
optional_device<wd2010_device> m_hdc;
optional_device<wd2797_device> m_fdc;
optional_device<pit8253_device> m_fdc_timer;
optional_device<pit8253_device> m_hdc_timer;
private:
DECLARE_WRITE16_MEMBER(cpu_peripheral_cb);
@ -182,8 +184,6 @@ private:
memory_array m_vram;
memory_array m_fontram;
optional_device<floppy_connector> m_fd0;
optional_device<pit8253_device> m_fdc_timer;
optional_device<pit8253_device> m_hdc_timer;
optional_shared_ptr<uint8_t> m_hd_buffer;
void set_dma_channel(int channel, int state);
@ -1015,13 +1015,14 @@ MACHINE_CONFIG_START(ngen_state::ngen)
m_fdc->intrq_wr_callback().set(FUNC(ngen_state::fdc_irq_w));
m_fdc->drq_wr_callback().set(m_maincpu, FUNC(i80186_cpu_device::drq1_w));
m_fdc->set_force_ready(true);
MCFG_DEVICE_ADD("fdc_timer", PIT8253, 0)
MCFG_PIT8253_CLK0(0)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(m_pic,pic8259_device,ir5_w)) // clocked on FDC data register access
MCFG_PIT8253_CLK1(20_MHz_XTAL / 20)
// MCFG_PIT8253_OUT1_HANDLER(WRITELINE(m_pic,pic8259_device,ir5_w)) // 1MHz
MCFG_PIT8253_CLK2(20_MHz_XTAL / 20)
// MCFG_PIT8253_OUT2_HANDLER(WRITELINE(m_pic,pic8259_device,ir5_w))
PIT8253(config, m_fdc_timer, 0);
m_fdc_timer->set_clk<0>(0);
m_fdc_timer->out_handler<0>().set(m_pic, FUNC(pic8259_device::ir5_w)); // clocked on FDC data register access
m_fdc_timer->set_clk<1>(20_MHz_XTAL / 20);
// m_fdc_timer->out_handler<1>().set(m_pic, FUNC(pic8259_device::ir5_w)); // 1MHz
m_fdc_timer->set_clk<2>(20_MHz_XTAL / 20);
// m_fdc_timer->out_handler<2>().set(m_pic, FUNC(pic8259_device::ir5_w));
// TODO: WD1010 HDC (not implemented), use WD2010 for now
WD2010(config, m_hdc, 20_MHz_XTAL / 4);
@ -1034,8 +1035,9 @@ MACHINE_CONFIG_START(ngen_state::ngen)
m_hdc->in_tk000_callback().set_constant(1);
m_hdc->in_sc_callback().set_constant(1);
MCFG_DEVICE_ADD("hdc_timer", PIT8253, 0)
MCFG_PIT8253_CLK2(20_MHz_XTAL / 10) // 2MHz
PIT8253(config, m_hdc_timer, 0);
m_hdc_timer->set_clk<2>(20_MHz_XTAL / 10); // 2MHz
MCFG_FLOPPY_DRIVE_ADD("fdc:0", ngen_floppies, "525qd", floppy_image_device::default_floppy_formats)
MCFG_HARDDISK_ADD("hard0")
@ -1127,13 +1129,14 @@ MACHINE_CONFIG_START(ngen386_state::ngen386)
m_fdc->intrq_wr_callback().set(FUNC(ngen386_state::fdc_irq_w));
//m_fdc->drq_wr_callback().set(m_i386cpu, FUNC(i80186_cpu_device_device::drq1_w));
m_fdc->set_force_ready(true);
MCFG_DEVICE_ADD("fdc_timer", PIT8253, 0)
MCFG_PIT8253_CLK0(0)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE("pic",pic8259_device,ir5_w)) // clocked on FDC data register access
MCFG_PIT8253_CLK1(20_MHz_XTAL / 20)
// MCFG_PIT8253_OUT1_HANDLER(WRITELINE("pic",pic8259_device,ir5_w)) // 1MHz
MCFG_PIT8253_CLK2(20_MHz_XTAL / 20)
// MCFG_PIT8253_OUT2_HANDLER(WRITELINE("pic",pic8259_device,ir5_w))
PIT8253(config, m_fdc_timer, 0);
m_fdc_timer->set_clk<0>(0);
m_fdc_timer->out_handler<0>().set(m_pic, FUNC(pic8259_device::ir5_w)); // clocked on FDC data register access
m_fdc_timer->set_clk<1>(20_MHz_XTAL / 20);
// m_fdc_timer->out_handler<1>().set(m_pic, FUNC(pic8259_device::ir5_w)); // 1MHz
m_fdc_timer->set_clk<2>(20_MHz_XTAL / 20);
// m_fdc_timer->out_handler<2>().set(m_pic, FUNC(pic8259_device::ir5_w));
// TODO: WD1010 HDC (not implemented), use WD2010 for now
WD2010(config, m_hdc, 20_MHz_XTAL / 4);
@ -1146,8 +1149,9 @@ MACHINE_CONFIG_START(ngen386_state::ngen386)
m_hdc->in_tk000_callback().set_constant(1);
m_hdc->in_sc_callback().set_constant(1);
MCFG_DEVICE_ADD("hdc_timer", PIT8253, 0)
MCFG_PIT8253_CLK2(20_MHz_XTAL / 10) // 2MHz
PIT8253(config, m_hdc_timer, 0);
m_hdc_timer->set_clk<2>(20_MHz_XTAL / 10); // 2MHz
MCFG_FLOPPY_DRIVE_ADD("fdc:0", ngen_floppies, "525qd", floppy_image_device::default_floppy_formats)
MCFG_HARDDISK_ADD("hard0")
MACHINE_CONFIG_END

14
src/mame/drivers/octopus.cpp
View File

@ -980,13 +980,13 @@ MACHINE_CONFIG_START(octopus_state::octopus)
MCFG_FLOPPY_DRIVE_ADD("fdc:1", octopus_floppies, "525dd", floppy_image_device::default_floppy_formats)
MCFG_SOFTWARE_LIST_ADD("fd_list","octopus")
MCFG_DEVICE_ADD("pit", PIT8253, 0)
MCFG_PIT8253_CLK0(4.9152_MHz_XTAL / 2) // DART channel A
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, octopus_state,serial_clock_w)) // being able to write both Rx and Tx clocks at one time would be nice
MCFG_PIT8253_CLK1(4.9152_MHz_XTAL / 2) // DART channel B
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(m_serial,z80sio_device,rxtxcb_w))
MCFG_PIT8253_CLK2(4.9152_MHz_XTAL / 2) // speaker frequency
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, octopus_state,spk_freq_w))
PIT8253(config, m_pit, 0);
m_pit->set_clk<0>(4.9152_MHz_XTAL / 2); // DART channel A
m_pit->out_handler<0>().set(FUNC(octopus_state::serial_clock_w)); // being able to write both Rx and Tx clocks at one time would be nice
m_pit->set_clk<1>(4.9152_MHz_XTAL / 2); // DART channel B
m_pit->out_handler<1>().set(m_serial, FUNC(z80sio_device::rxtxcb_w));
m_pit->set_clk<2>(4.9152_MHz_XTAL / 2); // speaker frequency
m_pit->out_handler<2>().set(FUNC(octopus_state::spk_freq_w));
SPEAKER(config, "mono").front_center();
MCFG_DEVICE_ADD("speaker", SPEAKER_SOUND)

6
src/mame/drivers/okean240.cpp
View File

@ -563,8 +563,7 @@ MACHINE_CONFIG_START(okean240_state::okean240a)
m_ppikbd->in_pb_callback().set(FUNC(okean240_state::okean240a_port41_r));
m_ppikbd->in_pc_callback().set(FUNC(okean240_state::okean240a_port42_r));
MCFG_DEVICE_MODIFY("pit")
MCFG_PIT8253_CLK1(1536000) // artificial rate
subdevice<pit8253_device>("pit")->set_clk<1>(1536000); // artificial rate
MACHINE_CONFIG_END
MACHINE_CONFIG_START(okean240_state::okean240)
@ -574,8 +573,7 @@ MACHINE_CONFIG_START(okean240_state::okean240)
MCFG_DEVICE_ADD("gfxdecode", GFXDECODE, "palette", gfx_okean240)
MCFG_DEVICE_REMOVE("uart")
MCFG_DEVICE_REMOVE("rs232")
MCFG_DEVICE_MODIFY("pit")
MCFG_PIT8253_OUT1_HANDLER(NOOP)
subdevice<pit8253_device>("pit")->out_handler<1>().set_nop();
MCFG_DEVICE_ADD("keyboard", GENERIC_KEYBOARD, 0)
MCFG_GENERIC_KEYBOARD_CB(PUT(okean240_state, kbd_put))
MACHINE_CONFIG_END

60
src/mame/drivers/pc1512.cpp
View File

@ -1199,16 +1199,16 @@ MACHINE_CONFIG_START(pc1512_state::pc1512)
PIC8259(config, m_pic, 0);
m_pic->out_int_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
MCFG_DEVICE_ADD(I8253_TAG, PIT8253, 0)
MCFG_PIT8253_CLK0(28.636363_MHz_XTAL / 24)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(I8259A2_TAG, pic8259_device, ir0_w))
MCFG_PIT8253_CLK1(28.636363_MHz_XTAL / 24)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, pc1512_state, pit1_w))
MCFG_PIT8253_CLK2(28.636363_MHz_XTAL / 24)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, pc1512_state, pit2_w))
PIT8253(config, m_pit, 0);
m_pit->set_clk<0>(28.636363_MHz_XTAL / 24);
m_pit->out_handler<0>().set(m_pic, FUNC(pic8259_device::ir0_w));
m_pit->set_clk<1>(28.636363_MHz_XTAL / 24);
m_pit->out_handler<1>().set(FUNC(pc1512_state::pit1_w));
m_pit->set_clk<2>(28.636363_MHz_XTAL / 24);
m_pit->out_handler<2>().set(FUNC(pc1512_state::pit2_w));
MC146818(config, m_rtc, 32.768_kHz_XTAL);
m_rtc->irq().set(I8259A2_TAG, FUNC(pic8259_device::ir2_w));
m_rtc->irq().set(m_pic, FUNC(pic8259_device::ir2_w));
MCFG_PC_FDC_XT_ADD(PC_FDC_XT_TAG)
MCFG_PC_FDC_INTRQ_CALLBACK(WRITELINE(*this, pc1512_state, fdc_int_w))
@ -1220,7 +1220,7 @@ MACHINE_CONFIG_START(pc1512_state::pc1512)
m_uart->out_tx_callback().set(RS232_TAG, FUNC(rs232_port_device::write_txd));
m_uart->out_dtr_callback().set(RS232_TAG, FUNC(rs232_port_device::write_dtr));
m_uart->out_rts_callback().set(RS232_TAG, FUNC(rs232_port_device::write_rts));
m_uart->out_int_callback().set(I8259A2_TAG, FUNC(pic8259_device::ir4_w));
m_uart->out_int_callback().set(m_pic, FUNC(pic8259_device::ir4_w));
MCFG_DEVICE_ADD(m_centronics, CENTRONICS, centronics_devices, "printer")
MCFG_CENTRONICS_ACK_HANDLER(WRITELINE(*this, pc1512_state, write_centronics_ack))
@ -1240,12 +1240,12 @@ MACHINE_CONFIG_START(pc1512_state::pc1512)
// ISA8 bus
MCFG_DEVICE_ADD(ISA_BUS_TAG, ISA8, 0)
MCFG_ISA8_CPU(I8086_TAG)
MCFG_ISA_OUT_IRQ2_CB(WRITELINE(I8259A2_TAG, pic8259_device, ir2_w))
MCFG_ISA_OUT_IRQ3_CB(WRITELINE(I8259A2_TAG, pic8259_device, ir3_w))
MCFG_ISA_OUT_IRQ4_CB(WRITELINE(I8259A2_TAG, pic8259_device, ir4_w))
MCFG_ISA_OUT_IRQ5_CB(WRITELINE(I8259A2_TAG, pic8259_device, ir5_w))
MCFG_ISA_OUT_IRQ6_CB(WRITELINE(I8259A2_TAG, pic8259_device, ir6_w))
MCFG_ISA_OUT_IRQ7_CB(WRITELINE(I8259A2_TAG, pic8259_device, ir7_w))
MCFG_ISA_OUT_IRQ2_CB(WRITELINE(m_pic, pic8259_device, ir2_w))
MCFG_ISA_OUT_IRQ3_CB(WRITELINE(m_pic, pic8259_device, ir3_w))
MCFG_ISA_OUT_IRQ4_CB(WRITELINE(m_pic, pic8259_device, ir4_w))
MCFG_ISA_OUT_IRQ5_CB(WRITELINE(m_pic, pic8259_device, ir5_w))
MCFG_ISA_OUT_IRQ6_CB(WRITELINE(m_pic, pic8259_device, ir6_w))
MCFG_ISA_OUT_IRQ7_CB(WRITELINE(m_pic, pic8259_device, ir7_w))
MCFG_ISA_OUT_DRQ1_CB(WRITELINE(I8237A5_TAG, am9517a_device, dreq1_w))
MCFG_ISA_OUT_DRQ2_CB(WRITELINE(I8237A5_TAG, am9517a_device, dreq2_w))
MCFG_ISA_OUT_DRQ3_CB(WRITELINE(I8237A5_TAG, am9517a_device, dreq3_w))
@ -1330,16 +1330,16 @@ MACHINE_CONFIG_START(pc1640_state::pc1640)
PIC8259(config, m_pic, 0);
m_pic->out_int_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
MCFG_DEVICE_ADD(I8253_TAG, PIT8253, 0)
MCFG_PIT8253_CLK0(28.636363_MHz_XTAL / 24)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(I8259A2_TAG, pic8259_device, ir0_w))
MCFG_PIT8253_CLK1(28.636363_MHz_XTAL / 24)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, pc1512_base_state, pit1_w))
MCFG_PIT8253_CLK2(28.636363_MHz_XTAL / 24)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, pc1512_base_state, pit2_w))
PIT8253(config, m_pit, 0);
m_pit->set_clk<0>(28.636363_MHz_XTAL / 24);
m_pit->out_handler<0>().set(m_pic, FUNC(pic8259_device::ir0_w));
m_pit->set_clk<1>(28.636363_MHz_XTAL / 24);
m_pit->out_handler<1>().set(FUNC(pc1512_base_state::pit1_w));
m_pit->set_clk<2>(28.636363_MHz_XTAL / 24);
m_pit->out_handler<2>().set(FUNC(pc1512_base_state::pit2_w));
MC146818(config, m_rtc, 32.768_kHz_XTAL);
m_rtc->irq().set(I8259A2_TAG, FUNC(pic8259_device::ir2_w));
m_rtc->irq().set(m_pic, FUNC(pic8259_device::ir2_w));
MCFG_PC_FDC_XT_ADD(PC_FDC_XT_TAG)
MCFG_PC_FDC_INTRQ_CALLBACK(WRITELINE(*this, pc1512_base_state, fdc_int_w))
@ -1351,7 +1351,7 @@ MACHINE_CONFIG_START(pc1640_state::pc1640)
m_uart->out_tx_callback().set(RS232_TAG, FUNC(rs232_port_device::write_txd));
m_uart->out_dtr_callback().set(RS232_TAG, FUNC(rs232_port_device::write_dtr));
m_uart->out_rts_callback().set(RS232_TAG, FUNC(rs232_port_device::write_rts));
m_uart->out_int_callback().set(I8259A2_TAG, FUNC(pic8259_device::ir4_w));
m_uart->out_int_callback().set(m_pic, FUNC(pic8259_device::ir4_w));
MCFG_DEVICE_ADD(m_centronics, CENTRONICS, centronics_devices, "printer")
MCFG_CENTRONICS_ACK_HANDLER(WRITELINE(*this, pc1512_base_state, write_centronics_ack))
@ -1371,12 +1371,12 @@ MACHINE_CONFIG_START(pc1640_state::pc1640)
// ISA8 bus
MCFG_DEVICE_ADD(ISA_BUS_TAG, ISA8, 0)
MCFG_ISA8_CPU(I8086_TAG)
MCFG_ISA_OUT_IRQ2_CB(WRITELINE(I8259A2_TAG, pic8259_device, ir2_w))
MCFG_ISA_OUT_IRQ3_CB(WRITELINE(I8259A2_TAG, pic8259_device, ir3_w))
MCFG_ISA_OUT_IRQ4_CB(WRITELINE(I8259A2_TAG, pic8259_device, ir4_w))
MCFG_ISA_OUT_IRQ5_CB(WRITELINE(I8259A2_TAG, pic8259_device, ir5_w))
MCFG_ISA_OUT_IRQ6_CB(WRITELINE(I8259A2_TAG, pic8259_device, ir6_w))
MCFG_ISA_OUT_IRQ7_CB(WRITELINE(I8259A2_TAG, pic8259_device, ir7_w))
MCFG_ISA_OUT_IRQ2_CB(WRITELINE(m_pic, pic8259_device, ir2_w))
MCFG_ISA_OUT_IRQ3_CB(WRITELINE(m_pic, pic8259_device, ir3_w))
MCFG_ISA_OUT_IRQ4_CB(WRITELINE(m_pic, pic8259_device, ir4_w))
MCFG_ISA_OUT_IRQ5_CB(WRITELINE(m_pic, pic8259_device, ir5_w))
MCFG_ISA_OUT_IRQ6_CB(WRITELINE(m_pic, pic8259_device, ir6_w))
MCFG_ISA_OUT_IRQ7_CB(WRITELINE(m_pic, pic8259_device, ir7_w))
MCFG_ISA_OUT_DRQ1_CB(WRITELINE(I8237A5_TAG, am9517a_device, dreq1_w))
MCFG_ISA_OUT_DRQ2_CB(WRITELINE(I8237A5_TAG, am9517a_device, dreq2_w))
MCFG_ISA_OUT_DRQ3_CB(WRITELINE(I8237A5_TAG, am9517a_device, dreq3_w))

10
src/mame/drivers/pc88va.cpp
View File

@ -1655,11 +1655,11 @@ MACHINE_CONFIG_START(pc88va_state::pc88va)
FLOPPY_CONNECTOR(config, m_fdd[1], pc88va_floppies, "525hd", pc88va_state::floppy_formats);
MCFG_SOFTWARE_LIST_ADD("disk_list","pc88va")
MCFG_DEVICE_ADD("pit8253", PIT8253, 0)
MCFG_PIT8253_CLK0(8000000) /* general purpose timer 1 */
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, pc88va_state, pc88va_pit_out0_changed))
MCFG_PIT8253_CLK1(8000000) /* BEEP frequency setting */
MCFG_PIT8253_CLK2(8000000) /* RS232C baud rate setting */
pit8253_device &pit8253(PIT8253(config, "pit8253", 0));
pit8253.set_clk<0>(8000000); /* general purpose timer 1 */
pit8253.out_handler<0>().set(FUNC(pc88va_state::pc88va_pit_out0_changed));
pit8253.set_clk<1>(8000000); /* BEEP frequency setting */
pit8253.set_clk<2>(8000000); /* RS232C baud rate setting */
ADDRESS_MAP_BANK(config, "sysbank").set_map(&pc88va_state::sysbank_map).set_options(ENDIANNESS_LITTLE, 16, 18+4, 0x40000);

7
src/mame/drivers/pc9801.cpp
View File

@ -2485,10 +2485,9 @@ MACHINE_CONFIG_START(pc9801_state::pc9821)
MCFG_DEVICE_IO_MAP(pc9821_io)
MCFG_DEVICE_IRQ_ACKNOWLEDGE_DEVICE("pic8259_master", pic8259_device, inta_cb)
MCFG_DEVICE_MODIFY("pit8253")
MCFG_PIT8253_CLK0(MAIN_CLOCK_X2)
MCFG_PIT8253_CLK1(MAIN_CLOCK_X2)
MCFG_PIT8253_CLK2(MAIN_CLOCK_X2)
m_pit8253->set_clk<0>(MAIN_CLOCK_X2);
m_pit8253->set_clk<1>(MAIN_CLOCK_X2);
m_pit8253->set_clk<2>(MAIN_CLOCK_X2);
MCFG_MACHINE_START_OVERRIDE(pc9801_state,pc9821)
MCFG_MACHINE_RESET_OVERRIDE(pc9801_state,pc9821)

14
src/mame/drivers/peoplepc.cpp
View File

@ -249,13 +249,13 @@ MACHINE_CONFIG_START(peoplepc_state::olypeopl)
MCFG_DEVICE_IO_MAP(peoplepc_io)
MCFG_DEVICE_IRQ_ACKNOWLEDGE_DEVICE("pic8259_0", pic8259_device, inta_cb)
MCFG_DEVICE_ADD("pit8253", PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(14'745'600)/6)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, peoplepc_state, kbd_clock_tick_w))
MCFG_PIT8253_CLK1(XTAL(14'745'600)/6)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, peoplepc_state, tty_clock_tick_w))
MCFG_PIT8253_CLK2(XTAL(14'745'600)/6)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE("pic8259_0", pic8259_device, ir0_w))
pit8253_device &pit8253(PIT8253(config, "pit8253", 0));
pit8253.set_clk<0>(XTAL(14'745'600)/6);
pit8253.out_handler<0>().set(FUNC(peoplepc_state::kbd_clock_tick_w));
pit8253.set_clk<1>(XTAL(14'745'600)/6);
pit8253.out_handler<1>().set(FUNC(peoplepc_state::tty_clock_tick_w));
pit8253.set_clk<2>(XTAL(14'745'600)/6);
pit8253.out_handler<2>().set("pic8259_0", FUNC(pic8259_device::ir0_w));
MCFG_DEVICE_ADD("pic8259_0", PIC8259, 0)
MCFG_PIC8259_OUT_INT_CB(INPUTLINE("maincpu", 0))

37
src/mame/drivers/pg685.cpp
View File

@ -185,7 +185,7 @@ void pg685_state::pg685_mem(address_map &map)
{
map.unmap_value_high();
pg675_mem(map);
map(0xf9f34, 0xf9f37).rw("bppit", FUNC(pit8253_device::read), FUNC(pit8253_device::write));
map(0xf9f34, 0xf9f37).rw(m_bppit, FUNC(pit8253_device::read), FUNC(pit8253_device::write));
map(0xf9f38, 0xf9f3b).rw("bpuart", FUNC(mc2661_device::read), FUNC(mc2661_device::write));
map(0xf9f3c, 0xf9f3d).rw("bppic", FUNC(pic8259_device::read), FUNC(pic8259_device::write));
map(0xf9f3e, 0xf9f3e).w(FUNC(pg685_state::f9f3e_w));
@ -211,7 +211,7 @@ void pg685_state::pg685oua12_mem(address_map &map)
map(0xf9f30, 0xf9f31).rw("moduart", FUNC(i8251_device::read), FUNC(i8251_device::write));
map(0xf9f32, 0xf9f32).w(FUNC(pg685_state::f9f32_w));
map(0xf9f33, 0xf9f33).r(FUNC(pg685_state::f9f33_r));
map(0xf9f34, 0xf9f37).rw("bppit", FUNC(pit8253_device::read), FUNC(pit8253_device::write));
map(0xf9f34, 0xf9f37).rw(m_bppit, FUNC(pit8253_device::read), FUNC(pit8253_device::write));
map(0xf9f38, 0xf9f3b).rw("bpuart", FUNC(mc2661_device::read), FUNC(mc2661_device::write));
map(0xf9f3c, 0xf9f3d).rw("bppic", FUNC(pic8259_device::read), FUNC(pic8259_device::write));
map(0xf9f3e, 0xf9f3e).w(FUNC(pg685_state::f9f3e_w));
@ -395,30 +395,31 @@ MC6845_UPDATE_ROW( pg685_state::crtc_update_row_oua12 )
// MACHINE DRIVERS
//**************************************************************************
MACHINE_CONFIG_START(pg685_state::pg685_backplane)
MCFG_DEVICE_ADD("bppit", PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(12'288'000) / 10) // same input clock as for PC16-11?
MCFG_PIT8253_CLK1(XTAL(12'288'000) / 10)
MCFG_PIT8253_CLK2(XTAL(12'288'000) / 10)
void pg685_state::pg685_backplane(machine_config &config)
{
PIT8253(config, m_bppit, 0);
m_bppit->set_clk<0>(XTAL(12'288'000) / 10); // same input clock as for PC16-11?
m_bppit->set_clk<1>(XTAL(12'288'000) / 10);
m_bppit->set_clk<2>(XTAL(12'288'000) / 10);
MCFG_DEVICE_ADD("bppic", PIC8259, 0)
MCFG_PIC8259_OUT_INT_CB(NOOP) // configured in single 8086 mode?
pic8259_device &bppic(PIC8259(config, "bppic", 0));
bppic.out_int_callback().set_nop(); // configured in single 8086 mode?
MCFG_DEVICE_ADD("bpuart", MC2661, 4915200)
MACHINE_CONFIG_END
MC2661(config, "bpuart", 4915200);
}
MACHINE_CONFIG_START(pg685_state::pg685_module)
void pg685_state::pg685_module(machine_config &config)
{
FD1797(config, m_fdc, XTAL(4'000'000) / 2); // divider guessed
m_fdc->intrq_wr_callback().set("mainpic", FUNC(pic8259_device::ir4_w));
MCFG_DEVICE_ADD("modppi1", I8255, 0)
MCFG_DEVICE_ADD("modppi2", I8255, 0)
I8255(config, "modppi1", 0);
I8255(config, "modppi2", 0);
MCFG_DEVICE_ADD("moduart", I8251, XTAL(4'000'000) / 2) // divider guessed
I8251(config, "moduart", XTAL(4'000'000) / 2); // divider guessed
MCFG_DEVICE_ADD("rtc", MM58167, XTAL(32'768))
MACHINE_CONFIG_END
MM58167(config, "rtc", XTAL(32'768));
}
MACHINE_CONFIG_START(pg685_state::pg675)
// main cpu

14
src/mame/drivers/pk8020.cpp
View File

@ -222,13 +222,13 @@ MACHINE_CONFIG_START(pk8020_state::pk8020)
I8255(config, m_ppi8255_3);
MCFG_DEVICE_ADD("pit8253", PIT8253, 0)
MCFG_PIT8253_CLK0(20_MHz_XTAL / 10)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, pk8020_state,pk8020_pit_out0))
MCFG_PIT8253_CLK1(20_MHz_XTAL / 10)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, pk8020_state,pk8020_pit_out1))
MCFG_PIT8253_CLK2((20_MHz_XTAL / 8) / 164)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE("pic8259", pic8259_device, ir5_w))
PIT8253(config, m_pit8253, 0);
m_pit8253->set_clk<0>(20_MHz_XTAL / 10);
m_pit8253->out_handler<0>().set(FUNC(pk8020_state::pk8020_pit_out0));
m_pit8253->set_clk<1>(20_MHz_XTAL / 10);
m_pit8253->out_handler<1>().set(FUNC(pk8020_state::pk8020_pit_out1));
m_pit8253->set_clk<2>((20_MHz_XTAL / 8) / 164);
m_pit8253->out_handler<2>().set(m_pic8259, FUNC(pic8259_device::ir5_w));
MCFG_DEVICE_ADD("pic8259", PIC8259, 0)
MCFG_PIC8259_OUT_INT_CB(INPUTLINE("maincpu", 0))

14
src/mame/drivers/poisk1.cpp
View File

@ -655,13 +655,13 @@ MACHINE_CONFIG_START(p1_state::poisk1)
MCFG_MACHINE_START_OVERRIDE( p1_state, poisk1 )
MCFG_MACHINE_RESET_OVERRIDE( p1_state, poisk1 )
MCFG_DEVICE_ADD( "pit8253", PIT8253 ,0)
MCFG_PIT8253_CLK0(XTAL(15'000'000)/12) /* heartbeat IRQ */
MCFG_PIT8253_OUT0_HANDLER(WRITELINE("pic8259", pic8259_device, ir0_w))
MCFG_PIT8253_CLK1(XTAL(15'000'000)/12) /* keyboard poll -- XXX edge or level triggered? */
MCFG_PIT8253_OUT1_HANDLER(WRITELINE("pic8259", pic8259_device, ir6_w))
MCFG_PIT8253_CLK2(XTAL(15'000'000)/12) /* pio port c pin 4, and speaker polling enough */
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, p1_state, p1_pit8253_out2_changed))
PIT8253(config, m_pit8253, 0);
m_pit8253->set_clk<0>(XTAL(15'000'000)/12); /* heartbeat IRQ */
m_pit8253->out_handler<0>().set(m_pic8259, FUNC(pic8259_device::ir0_w));
m_pit8253->set_clk<1>(XTAL(15'000'000)/12); /* keyboard poll -- XXX edge or level triggered? */
m_pit8253->out_handler<1>().set(m_pic8259, FUNC(pic8259_device::ir6_w));
m_pit8253->set_clk<2>(XTAL(15'000'000)/12); /* pio port c pin 4, and speaker polling enough */
m_pit8253->out_handler<2>().set(FUNC(p1_state::p1_pit8253_out2_changed));
MCFG_DEVICE_ADD("pic8259", PIC8259, 0)
MCFG_PIC8259_OUT_INT_CB(INPUTLINE("maincpu", 0))

14
src/mame/drivers/pp01.cpp
View File

@ -226,13 +226,13 @@ MACHINE_CONFIG_START(pp01_state::pp01)
MCFG_DEVICE_ADD("uart", I8251, 0)
// when rts and dtr are both high, the uart is being used for cassette operations
MCFG_DEVICE_ADD("pit8253", PIT8253, 0)
MCFG_PIT8253_CLK0(0)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, pp01_state,pp01_pit_out0))
MCFG_PIT8253_CLK1(2000000)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, pp01_state,pp01_pit_out1))
MCFG_PIT8253_CLK2(2000000)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE("pit8253", pit8253_device, write_clk0))
PIT8253(config, m_pit, 0);
m_pit->set_clk<0>(0);
m_pit->out_handler<0>().set(FUNC(pp01_state::pp01_pit_out0));
m_pit->set_clk<1>(2000000);
m_pit->out_handler<1>().set(FUNC(pp01_state::pp01_pit_out1));
m_pit->set_clk<2>(2000000);
m_pit->out_handler<2>().set(m_pit, FUNC(pit8253_device::write_clk0));
i8255_device &ppi(I8255A(config, "ppi8255"));
ppi.in_pa_callback().set(FUNC(pp01_state::pp01_8255_porta_r));

12
src/mame/drivers/prophet600.cpp
View File

@ -278,12 +278,12 @@ MACHINE_CONFIG_START(prophet600_state::prophet600)
config.set_default_layout(layout_prophet600);
MCFG_DEVICE_ADD(PIT_TAG, PIT8253, XTAL(8'000'000)/4)
MCFG_PIT8253_CLK0(XTAL(8'000'000)/4)
MCFG_PIT8253_CLK1(XTAL(8'000'000)/4)
MCFG_PIT8253_CLK2(XTAL(8'000'000)/4)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, prophet600_state, pit_ch0_tick_w))
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, prophet600_state, pit_ch2_tick_w))
pit8253_device &pit8253(PIT8253(config, PIT_TAG, XTAL(8'000'000)/4));
pit8253.set_clk<0>(XTAL(8'000'000)/4);
pit8253.set_clk<1>(XTAL(8'000'000)/4);
pit8253.set_clk<2>(XTAL(8'000'000)/4);
pit8253.out_handler<0>().set(FUNC(prophet600_state::pit_ch0_tick_w));
pit8253.out_handler<2>().set(FUNC(prophet600_state::pit_ch2_tick_w));
ACIA6850(config, m_acia, 0);
m_acia->txd_handler().set("mdout", FUNC(midi_port_device::write_txd));

10
src/mame/drivers/pwrview.cpp
View File

@ -413,10 +413,10 @@ MACHINE_CONFIG_START(pwrview_state::pwrview)
MCFG_SCREEN_RAW_PARAMS(XTAL(64'000'000)/8, 480, 0, 384, 1040, 0, 960) // clock unknown
MCFG_SCREEN_UPDATE_DEVICE("crtc", hd6845_device, screen_update)
MCFG_DEVICE_ADD("pit", PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(16'000'000)/16) // clocks unknown, fix above when found
MCFG_PIT8253_CLK1(XTAL(16'000'000)/16)
MCFG_PIT8253_CLK2(XTAL(16'000'000)/16)
PIT8253(config, m_pit, 0);
m_pit->set_clk<0>(XTAL(16'000'000)/16); // clocks unknown, fix above when found
m_pit->set_clk<1>(XTAL(16'000'000)/16);
m_pit->set_clk<2>(XTAL(16'000'000)/16);
// floppy disk controller
UPD765A(config, "fdc", true, true); // Rockwell R7675P
@ -425,7 +425,7 @@ MACHINE_CONFIG_START(pwrview_state::pwrview)
MCFG_FLOPPY_DRIVE_ADD("fdc:0", pwrview_floppies, "525dd", floppy_image_device::default_floppy_formats)
MCFG_FLOPPY_DRIVE_ADD("fdc:1", pwrview_floppies, "525dd", floppy_image_device::default_floppy_formats)
MCFG_DEVICE_ADD("uart", I8251, 0)
I8251(config, "uart", 0);
Z80SIO2(config, "sio", 4000000);

28
src/mame/drivers/sage2.cpp
View File

@ -427,21 +427,21 @@ MACHINE_CONFIG_START(sage2_state::sage2)
ppi1.in_pb_callback().set(FUNC(sage2_state::ppi1_pb_r));
ppi1.out_pc_callback().set(FUNC(sage2_state::ppi1_pc_w));
MCFG_DEVICE_ADD(I8253_0_TAG, PIT8253, 0)
MCFG_PIT8253_CLK0(0) // from U75 OUT0
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(I8259_TAG, pic8259_device, ir6_w))
MCFG_PIT8253_CLK1(XTAL(16'000'000)/2/125)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(I8253_0_TAG, pit8253_device, write_clk2))
MCFG_PIT8253_CLK2(0) // from OUT2
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(I8259_TAG, pic8259_device, ir0_w))
pit8253_device &i8253_0(PIT8253(config, I8253_0_TAG, 0));
i8253_0.set_clk<0>(0); // from U75 OUT0
i8253_0.out_handler<0>().set(m_pic, FUNC(pic8259_device::ir6_w));
i8253_0.set_clk<1>(XTAL(16'000'000)/2/125);
i8253_0.out_handler<1>().set(I8253_0_TAG, FUNC(pit8253_device::write_clk2));
i8253_0.set_clk<2>(0); // from OUT2
i8253_0.out_handler<2>().set(m_pic, FUNC(pic8259_device::ir0_w));
MCFG_DEVICE_ADD(I8253_1_TAG, PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(16'000'000)/2/125)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(I8253_0_TAG, pit8253_device, write_clk0))
MCFG_PIT8253_CLK1(XTAL(16'000'000)/2/13)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, sage2_state, br1_w))
MCFG_PIT8253_CLK2(XTAL(16'000'000)/2/13)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, sage2_state, br2_w))
pit8253_device &i8253_1(PIT8253(config, I8253_1_TAG, 0));
i8253_1.set_clk<0>(XTAL(16'000'000)/2/125);
i8253_1.out_handler<0>().set(I8253_0_TAG, FUNC(pit8253_device::write_clk0));
i8253_1.set_clk<1>(XTAL(16'000'000)/2/13);
i8253_1.out_handler<1>().set(FUNC(sage2_state::br1_w));
i8253_1.set_clk<2>(XTAL(16'000'000)/2/13);
i8253_1.out_handler<2>().set(FUNC(sage2_state::br2_w));
I8251(config, m_usart0, 0);
m_usart0->txd_handler().set(RS232_A_TAG, FUNC(rs232_port_device::write_txd));

42
src/mame/drivers/segacoin.cpp
View File

@ -124,39 +124,39 @@ INPUT_PORTS_END
***************************************************************************/
MACHINE_CONFIG_START(segacoin_state::westdrm)
void segacoin_state::westdrm(machine_config &config)
{
/* basic machine hardware */
MCFG_DEVICE_ADD("maincpu", Z80, 8000000) // clock frequency unknown
MCFG_DEVICE_PROGRAM_MAP(main_map)
MCFG_DEVICE_IO_MAP(main_portmap)
Z80(config, m_maincpu, 8000000); // clock frequency unknown
m_maincpu->set_addrmap(AS_PROGRAM, &segacoin_state::main_map);
m_maincpu->set_addrmap(AS_IO, &segacoin_state::main_portmap);
MCFG_DEVICE_ADD("pit", PIT8253, 0)
MCFG_PIT8253_CLK2(1000000) // clock frequency unknown
pit8253_device &pit(PIT8253(config, "pit", 0));
pit.set_clk<2>(1000000); // clock frequency unknown
MCFG_DEVICE_ADD("io", SEGA_315_5338A, 0)
SEGA_315_5338A(config, "io", 0);
MCFG_DEVICE_ADD("audiocpu", Z80, 8000000) // clock frequency unknown
MCFG_DEVICE_PROGRAM_MAP(sound_map)
MCFG_DEVICE_IO_MAP(sound_portmap)
Z80(config, m_audiocpu, 8000000); // clock frequency unknown
m_audiocpu->set_addrmap(AS_PROGRAM, &segacoin_state::sound_map);
m_audiocpu->set_addrmap(AS_IO, &segacoin_state::sound_portmap);
/* no video! */
/* sound hardware */
SPEAKER(config, "mono").front_center();
MCFG_DEVICE_ADD("ym0", YM3438, 8000000) // clock frequency unknown
MCFG_SOUND_ROUTE(0, "mono", 0.40)
MCFG_SOUND_ROUTE(1, "mono", 0.40)
ym3438_device &ym0(YM3438(config, "ym0", 8000000)); // clock frequency unknown
ym0.add_route(0, "mono", 0.40);
ym0.add_route(1, "mono", 0.40);
MCFG_DEVICE_ADD("ym1", YM3438, 8000000) // clock frequency unknown
MCFG_SOUND_ROUTE(0, "mono", 0.40)
MCFG_SOUND_ROUTE(1, "mono", 0.40)
ym3438_device &ym1(YM3438(config, "ym1", 8000000)); // clock frequency unknown
ym1.add_route(0, "mono", 0.40);
ym1.add_route(1, "mono", 0.40);
MCFG_DEVICE_ADD("ym2", YM3438, 8000000) // clock frequency unknown
MCFG_SOUND_ROUTE(0, "mono", 0.40)
MCFG_SOUND_ROUTE(1, "mono", 0.40)
MACHINE_CONFIG_END
ym3438_device &ym2(YM3438(config, "ym2", 8000000)); // clock frequency unknown
ym2.add_route(0, "mono", 0.40);
ym2.add_route(1, "mono", 0.40);
}

14
src/mame/drivers/segaufo.cpp
View File

@ -806,13 +806,13 @@ MACHINE_CONFIG_START(ufo_state::newufo)
m_io2->out_pf_callback().set(FUNC(ufo_state::crane_xyz_w));
m_io2->out_pg_callback().set(FUNC(ufo_state::ufo_lamps_w));
MCFG_DEVICE_ADD("pit", PIT8254, XTAL(16'000'000)/2) // uPD71054C, configuration is unknown
MCFG_PIT8253_CLK0(XTAL(16'000'000)/2/256)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, ufo_state, pit_out0))
MCFG_PIT8253_CLK1(XTAL(16'000'000)/2/256)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, ufo_state, pit_out1))
MCFG_PIT8253_CLK2(XTAL(16'000'000)/2/256)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, ufo_state, pit_out2))
pit8254_device &pit(PIT8254(config, "pit", XTAL(16'000'000)/2)); // uPD71054C, configuration is unknown
pit.set_clk<0>(XTAL(16'000'000)/2/256);
pit.out_handler<0>().set(FUNC(ufo_state::pit_out0));
pit.set_clk<1>(XTAL(16'000'000)/2/256);
pit.out_handler<1>().set(FUNC(ufo_state::pit_out1));
pit.set_clk<2>(XTAL(16'000'000)/2/256);
pit.out_handler<2>().set(FUNC(ufo_state::pit_out2));
/* no video! */

24
src/mame/drivers/seta.cpp
View File

@ -8870,9 +8870,9 @@ MACHINE_CONFIG_START(seta_state::kamenrid)
MCFG_DEVICE_VBLANK_INT_DRIVER("screen", seta_state, irq2_line_assert)
WATCHDOG_TIMER(config, "watchdog");
MCFG_DEVICE_ADD("pit", PIT8254, 0) // uPD71054C
MCFG_PIT8253_CLK0(16000000/2/8)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, seta_state, pit_out0))
pit8254_device &pit(PIT8254(config, "pit", 0)); // uPD71054C
pit.set_clk<0>(16000000/2/8);
pit.out_handler<0>().set(FUNC(seta_state::pit_out0));
MCFG_DEVICE_ADD("spritegen", SETA001_SPRITE, 0)
MCFG_SETA001_SPRITE_GFXDECODE("gfxdecode")
@ -9044,9 +9044,9 @@ MACHINE_CONFIG_START(seta_state::madshark)
MCFG_DEVICE_PROGRAM_MAP(madshark_map)
MCFG_DEVICE_VBLANK_INT_DRIVER("screen", seta_state, irq2_line_assert)
MCFG_DEVICE_ADD("pit", PIT8254, 0) // uPD71054C
MCFG_PIT8253_CLK0(16000000/2/8)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, seta_state, pit_out0))
pit8254_device &pit(PIT8254(config, "pit", 0)); // uPD71054C
pit.set_clk<0>(16000000/2/8);
pit.out_handler<0>().set(FUNC(seta_state::pit_out0));
MCFG_DEVICE_ADD("spritegen", SETA001_SPRITE, 0)
MCFG_SETA001_SPRITE_GFXDECODE("gfxdecode")
@ -9096,9 +9096,9 @@ MACHINE_CONFIG_START(seta_state::magspeed)
MCFG_MACHINE_START_OVERRIDE(seta_state, magspeed)
MCFG_DEVICE_ADD("pit", PIT8254, 0) // uPD71054C
MCFG_PIT8253_CLK0(16000000/2/8)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, seta_state, pit_out0))
pit8254_device &pit(PIT8254(config, "pit", 0)); // uPD71054C
pit.set_clk<0>(16000000/2/8);
pit.out_handler<0>().set(FUNC(seta_state::pit_out0));
MCFG_DEVICE_ADD("spritegen", SETA001_SPRITE, 0)
MCFG_SETA001_SPRITE_GFXDECODE("gfxdecode")
@ -9139,9 +9139,9 @@ MACHINE_CONFIG_START(seta_state::msgundam)
MCFG_DEVICE_PROGRAM_MAP(msgundam_map)
MCFG_DEVICE_VBLANK_INT_DRIVER("screen", seta_state, irq2_line_assert)
MCFG_DEVICE_ADD("pit", PIT8254, 0) // uPD71054C
MCFG_PIT8253_CLK0(16000000/2/8)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, seta_state, pit_out0))
pit8254_device &pit(PIT8254(config, "pit", 0)); // uPD71054C
pit.set_clk<0>(16000000/2/8);
pit.out_handler<0>().set(FUNC(seta_state::pit_out0));
MCFG_DEVICE_ADD("spritegen", SETA001_SPRITE, 0)
MCFG_SETA001_SPRITE_GFXDECODE("gfxdecode")

24
src/mame/drivers/sm7238.cpp
View File

@ -383,21 +383,21 @@ MACHINE_CONFIG_START(sm7238_state::sm7238)
MCFG_DEVICE_ADD("pic8259", PIC8259, 0)
MCFG_PIC8259_OUT_INT_CB(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("t_hblank", PIT8253, 0)
MCFG_PIT8253_CLK1(16.384_MHz_XTAL/9) // XXX workaround -- keyboard is slower and doesn't sync otherwise
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, sm7238_state, write_keyboard_clock))
PIT8253(config, m_t_hblank, 0);
m_t_hblank->set_clk<1>(16.384_MHz_XTAL/9); // XXX workaround -- keyboard is slower and doesn't sync otherwise
m_t_hblank->out_handler<1>().set(FUNC(sm7238_state::write_keyboard_clock));
MCFG_DEVICE_ADD("t_vblank", PIT8253, 0)
MCFG_PIT8253_CLK2(16.5888_MHz_XTAL/9)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, sm7238_state, write_printer_clock))
PIT8253(config, m_t_vblank, 0);
m_t_vblank->set_clk<2>(16.5888_MHz_XTAL/9);
m_t_vblank->out_handler<2>().set(FUNC(sm7238_state::write_printer_clock));
MCFG_DEVICE_ADD("t_color", PIT8253, 0)
PIT8253(config, m_t_color, 0);
MCFG_DEVICE_ADD("t_iface", PIT8253, 0)
MCFG_PIT8253_CLK1(16.5888_MHz_XTAL/9)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE("i8251line", i8251_device, write_txc))
MCFG_PIT8253_CLK2(16.5888_MHz_XTAL/9)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE("i8251line", i8251_device, write_rxc))
PIT8253(config, m_t_iface, 0);
m_t_iface->set_clk<1>(16.5888_MHz_XTAL/9);
m_t_iface->out_handler<1>().set(m_i8251line, FUNC(i8251_device::write_txc));
m_t_iface->set_clk<2>(16.5888_MHz_XTAL/9);
m_t_iface->out_handler<2>().set(m_i8251line, FUNC(i8251_device::write_rxc));
// serial connection to host
I8251(config, m_i8251line, 0);

14
src/mame/drivers/special.cpp
View File

@ -453,13 +453,13 @@ MACHINE_CONFIG_START(special_state::specimx)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 1.0)
/* Devices */
MCFG_DEVICE_ADD( "pit8253", PIT8253, 0)
MCFG_PIT8253_CLK0(2000000)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE("custom", specimx_sound_device, set_input_ch0))
MCFG_PIT8253_CLK1(2000000)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE("custom", specimx_sound_device, set_input_ch1))
MCFG_PIT8253_CLK2(2000000)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE("custom", specimx_sound_device, set_input_ch2))
PIT8253(config, m_pit, 0);
m_pit->set_clk<0>(2000000);
m_pit->out_handler<0>().set("custom", FUNC(specimx_sound_device::set_input_ch0));
m_pit->set_clk<1>(2000000);
m_pit->out_handler<1>().set("custom", FUNC(specimx_sound_device::set_input_ch1));
m_pit->set_clk<2>(2000000);
m_pit->out_handler<2>().set("custom", FUNC(specimx_sound_device::set_input_ch2));
m_ppi->in_pa_callback().set(FUNC(special_state::specialist_8255_porta_r));
m_ppi->out_pa_callback().set(FUNC(special_state::specialist_8255_porta_w));

14
src/mame/drivers/tandy2k.cpp
View File

@ -837,13 +837,13 @@ MACHINE_CONFIG_START(tandy2k_state::tandy2k)
// TODO pin 15 external transmit clock
// TODO pin 17 external receiver clock
MCFG_DEVICE_ADD(I8253_TAG, PIT8253, 0)
MCFG_PIT8253_CLK0(16_MHz_XTAL / 16)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, tandy2k_state, outspkr_w))
MCFG_PIT8253_CLK1(16_MHz_XTAL / 8)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, tandy2k_state, intbrclk_w))
//MCFG_PIT8253_CLK2(16_MHz_XTAL / 8)
//MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, tandy2k_state, rfrqpulse_w))
PIT8253(config, m_pit, 0);
m_pit->set_clk<0>(16_MHz_XTAL / 16);
m_pit->out_handler<0>().set(FUNC(tandy2k_state::outspkr_w));
m_pit->set_clk<1>(16_MHz_XTAL / 8);
m_pit->out_handler<1>().set(FUNC(tandy2k_state::intbrclk_w));
//m_pit->set_clk<2>(16_MHz_XTAL / 8);
//m_pit->out_handler<2>().set(FUNC(tandy2k_state::rfrqpulse_w));
MCFG_DEVICE_ADD(I8259A_0_TAG, PIC8259, 0)
MCFG_PIC8259_OUT_INT_CB(WRITELINE(I80186_TAG, i80186_cpu_device, int0_w))

6
src/mame/drivers/tdv2324.cpp
View File

@ -289,11 +289,11 @@ MACHINE_CONFIG_START(tdv2324_state::tdv2324)
TMS9927(config, m_tms, 25.39836_MHz_XTAL / 8).set_char_width(8);
// devices
MCFG_DEVICE_ADD(P8259A_TAG, PIC8259, 0)
PIC8259(config, m_pic, 0);
MCFG_DEVICE_ADD(P8253_5_0_TAG, PIT8253, 0)
PIT8253(config, m_pit0, 0);
MCFG_DEVICE_ADD(P8253_5_1_TAG, PIT8253, 0)
PIT8253(config, m_pit1, 0);
Z80SIO2(config, MK3887N4_TAG, 8000000/2);

8
src/mame/drivers/tiamc1.cpp
View File

@ -372,10 +372,10 @@ MACHINE_CONFIG_START(tiamc1_state::kot)
MCFG_DEVICE_ADD("speaker", SPEAKER_SOUND)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
MCFG_DEVICE_ADD("pit8253", PIT8253, 0)
MCFG_PIT8253_CLK0(PIXEL_CLOCK / 4)
MCFG_PIT8253_CLK2(SND_CLOCK) // guess
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, tiamc1_state, pit8253_2_w))
pit8253_device &pit8253(PIT8253(config, "pit8253", 0));
pit8253.set_clk<0>(PIXEL_CLOCK / 4);
pit8253.set_clk<2>(SND_CLOCK); // guess
pit8253.out_handler<2>().set(FUNC(tiamc1_state::pit8253_2_w));
MACHINE_CONFIG_END

14
src/mame/drivers/vector06.cpp
View File

@ -217,13 +217,13 @@ MACHINE_CONFIG_START(vector06_state::vector06)
MCFG_DEVICE_ADD("speaker", SPEAKER_SOUND)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
MCFG_DEVICE_ADD("pit8253", PIT8253, 0)
MCFG_PIT8253_CLK0(1500000)
MCFG_PIT8253_CLK1(1500000)
MCFG_PIT8253_CLK2(1500000)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, vector06_state, speaker_w))
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, vector06_state, speaker_w))
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, vector06_state, speaker_w))
PIT8253(config, m_pit8253, 0);
m_pit8253->set_clk<0>(1500000);
m_pit8253->set_clk<1>(1500000);
m_pit8253->set_clk<2>(1500000);
m_pit8253->out_handler<0>().set(FUNC(vector06_state::speaker_w));
m_pit8253->out_handler<1>().set(FUNC(vector06_state::speaker_w));
m_pit8253->out_handler<2>().set(FUNC(vector06_state::speaker_w));
// optional
MCFG_DEVICE_ADD("aysnd", AY8910, 1773400)

14
src/mame/drivers/vertigo.cpp
View File

@ -127,18 +127,18 @@ MACHINE_CONFIG_START(vertigo_state::vertigo)
MCFG_SOUND_ROUTE(0, "lspeaker", 1.0)
MCFG_SOUND_ROUTE(1, "rspeaker", 1.0)
MCFG_DEVICE_ADD("pit", PIT8254, 0)
MCFG_PIT8253_CLK0(24_MHz_XTAL / 100)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, vertigo_state, v_irq4_w))
MCFG_PIT8253_CLK1(24_MHz_XTAL / 100)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, vertigo_state, v_irq3_w))
MCFG_PIT8253_CLK2(24_MHz_XTAL / 100)
pit8254_device &pit(PIT8254(config, "pit", 0));
pit.set_clk<0>(24_MHz_XTAL / 100);
pit.out_handler<0>().set(FUNC(vertigo_state::v_irq4_w));
pit.set_clk<1>(24_MHz_XTAL / 100);
pit.out_handler<1>().set(FUNC(vertigo_state::v_irq3_w));
pit.set_clk<2>(24_MHz_XTAL / 100);
TTL74148(config, m_ttl74148, 0);
m_ttl74148->out_cb().set(FUNC(vertigo_state::update_irq));
/* motor controller */
MCFG_DEVICE_ADD("motorcpu", M68705P3, 24_MHz_XTAL / 6)
M68705P3(config, "motorcpu", 24_MHz_XTAL / 6);
NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_0);

48
src/mame/drivers/wacky_gator.cpp
View File

@ -36,8 +36,7 @@ public:
driver_device(mconfig, type, tag),
m_maincpu(*this, "maincpu"),
m_msm(*this, "msm"),
m_pit8253_0(*this, "pit8253_0"),
m_pit8253_1(*this, "pit8253_1"),
m_pit8253(*this, "pit8253%u", 0U),
m_ticket(*this, "ticket"),
m_samples(*this, "oki"),
m_alligator(*this, "alligator%u", 0U),
@ -78,8 +77,7 @@ private:
required_device<cpu_device> m_maincpu;
required_device<msm5205_device> m_msm;
required_device<pit8253_device> m_pit8253_0;
required_device<pit8253_device> m_pit8253_1;
required_device_array<pit8253_device, 2> m_pit8253;
required_device<ticket_dispenser_device> m_ticket;
required_memory_region m_samples;
output_finder<5> m_alligator;
@ -126,11 +124,11 @@ WRITE8_MEMBER(wackygtr_state::sample_ctrl_w)
WRITE8_MEMBER(wackygtr_state::alligators_ctrl1_w)
{
m_pit8253_0->write_gate0(BIT(data, 0));
m_pit8253_0->write_gate1(BIT(data, 1));
m_pit8253_0->write_gate2(BIT(data, 2));
m_pit8253_1->write_gate1(BIT(data, 3));
m_pit8253_1->write_gate2(BIT(data, 4));
m_pit8253[0]->write_gate0(BIT(data, 0));
m_pit8253[0]->write_gate1(BIT(data, 1));
m_pit8253[0]->write_gate2(BIT(data, 2));
m_pit8253[1]->write_gate1(BIT(data, 3));
m_pit8253[1]->write_gate2(BIT(data, 4));
machine().bookkeeping().coin_lockout_w(0, data & 0x40 ? 0 : 1);
}
@ -272,8 +270,8 @@ void wackygtr_state::program_map(address_map &map)
map(0x1000, 0x1001).w("ymsnd", FUNC(ym2413_device::write));
map(0x2000, 0x2003).rw(m_pit8253_0, FUNC(pit8253_device::read), FUNC(pit8253_device::write));
map(0x3000, 0x3003).rw(m_pit8253_1, FUNC(pit8253_device::read), FUNC(pit8253_device::write));
map(0x2000, 0x2003).rw(m_pit8253[0], FUNC(pit8253_device::read), FUNC(pit8253_device::write));
map(0x3000, 0x3003).rw(m_pit8253[1], FUNC(pit8253_device::read), FUNC(pit8253_device::write));
map(0x4000, 0x4003).rw("i8255_0", FUNC(i8255_device::read), FUNC(i8255_device::write));
map(0x5000, 0x5003).rw("i8255_1", FUNC(i8255_device::read), FUNC(i8255_device::write));
@ -319,21 +317,21 @@ MACHINE_CONFIG_START(wackygtr_state::wackygtr)
ppi2.in_pb_callback().set_ioport("IN1");
ppi2.in_pc_callback().set_ioport("IN2");
MCFG_DEVICE_ADD("pit8253_0", PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(3'579'545)/16) // this is a guess
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, wackygtr_state, alligator_ck<0>))
MCFG_PIT8253_CLK1(XTAL(3'579'545)/16) // this is a guess
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, wackygtr_state, alligator_ck<1>))
MCFG_PIT8253_CLK2(XTAL(3'579'545)/16) // this is a guess
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, wackygtr_state, alligator_ck<2>))
PIT8253(config, m_pit8253[0], 0);
m_pit8253[0]->set_clk<0>(XTAL(3'579'545)/16); // this is a guess
m_pit8253[0]->out_handler<0>().set(FUNC(wackygtr_state::alligator_ck<0>));
m_pit8253[0]->set_clk<1>(XTAL(3'579'545)/16); // this is a guess
m_pit8253[0]->out_handler<1>().set(FUNC(wackygtr_state::alligator_ck<1>));
m_pit8253[0]->set_clk<2>(XTAL(3'579'545)/16); // this is a guess
m_pit8253[0]->out_handler<2>().set(FUNC(wackygtr_state::alligator_ck<2>));
MCFG_DEVICE_ADD("pit8253_1", PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL(3'579'545)/16) // this is a guess
MCFG_PIT8253_OUT0_HANDLER(INPUTLINE("maincpu", M6809_FIRQ_LINE))
MCFG_PIT8253_CLK1(XTAL(3'579'545)/16) // this is a guess
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, wackygtr_state, alligator_ck<3>))
MCFG_PIT8253_CLK2(XTAL(3'579'545)/16) // this is a guess
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, wackygtr_state, alligator_ck<4>))
PIT8253(config, m_pit8253[1], 0);
m_pit8253[1]->set_clk<0>(XTAL(3'579'545)/16); // this is a guess
m_pit8253[1]->out_handler<0>().set_inputline(m_maincpu, M6809_FIRQ_LINE);
m_pit8253[1]->set_clk<1>(XTAL(3'579'545)/16); // this is a guess
m_pit8253[1]->out_handler<1>().set(FUNC(wackygtr_state::alligator_ck<3>));
m_pit8253[1]->set_clk<2>(XTAL(3'579'545)/16); // this is a guess
m_pit8253[1]->out_handler<2>().set(FUNC(wackygtr_state::alligator_ck<4>));
MCFG_TICKET_DISPENSER_ADD("ticket", attotime::from_msec(200), TICKET_MOTOR_ACTIVE_HIGH, TICKET_STATUS_ACTIVE_HIGH)
MACHINE_CONFIG_END

14
src/mame/machine/at.cpp
View File

@ -54,12 +54,12 @@ MACHINE_CONFIG_START(at_mb_device::at_softlists)
MACHINE_CONFIG_END
MACHINE_CONFIG_START(at_mb_device::device_add_mconfig)
MCFG_DEVICE_ADD("pit8254", PIT8254, 0)
MCFG_PIT8253_CLK0(4772720/4) /* heartbeat IRQ */
MCFG_PIT8253_OUT0_HANDLER(WRITELINE("pic8259_master", pic8259_device, ir0_w))
MCFG_PIT8253_CLK1(4772720/4) /* dram refresh */
MCFG_PIT8253_CLK2(4772720/4) /* pio port c pin 4, and speaker polling enough */
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, at_mb_device, pit8254_out2_changed))
PIT8254(config, m_pit8254, 0);
m_pit8254->set_clk<0>(4772720/4); /* heartbeat IRQ */
m_pit8254->out_handler<0>().set("pic8259_master", FUNC(pic8259_device::ir0_w));
m_pit8254->set_clk<1>(4772720/4); /* dram refresh */
m_pit8254->set_clk<2>(4772720/4); /* pio port c pin 4, and speaker polling enough */
m_pit8254->out_handler<2>().set(FUNC(at_mb_device::pit8254_out2_changed));
AM9517A(config, m_dma8237_1, 14.318181_MHz_XTAL / 3);
m_dma8237_1->out_hreq_callback().set(m_dma8237_2, FUNC(am9517a_device::dreq0_w));
@ -151,7 +151,7 @@ void at_mb_device::map(address_map &map)
{
map(0x0000, 0x001f).rw("dma8237_1", FUNC(am9517a_device::read), FUNC(am9517a_device::write)).umask16(0xffff);
map(0x0020, 0x003f).rw("pic8259_master", FUNC(pic8259_device::read), FUNC(pic8259_device::write)).umask16(0xffff);
map(0x0040, 0x005f).rw("pit8254", FUNC(pit8254_device::read), FUNC(pit8254_device::write)).umask16(0xffff);
map(0x0040, 0x005f).rw(m_pit8254, FUNC(pit8254_device::read), FUNC(pit8254_device::write)).umask16(0xffff);
map(0x0061, 0x0061).rw(FUNC(at_mb_device::portb_r), FUNC(at_mb_device::portb_w));
map(0x0060, 0x0060).rw("keybc", FUNC(at_keyboard_controller_device::data_r), FUNC(at_keyboard_controller_device::data_w));
map(0x0064, 0x0064).rw("keybc", FUNC(at_keyboard_controller_device::status_r), FUNC(at_keyboard_controller_device::command_w));

16
src/mame/machine/m24_z8000.cpp
View File

@ -76,15 +76,15 @@ MACHINE_CONFIG_START(m24_z8000_device::device_add_mconfig)
MCFG_DEVICE_IRQ_ACKNOWLEDGE_DRIVER(m24_z8000_device, int_cb)
MCFG_Z8000_MO(WRITELINE(*this, m24_z8000_device, mo_w))
MCFG_DEVICE_ADD("pit8253", PIT8253, 0)
MCFG_PIT8253_CLK0(19660000/15)
MCFG_PIT8253_OUT0_HANDLER(NOOP) //8251
MCFG_PIT8253_CLK1(19660000/15)
MCFG_PIT8253_OUT1_HANDLER(NOOP)
MCFG_PIT8253_CLK2(19660000/15)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, m24_z8000_device, timer_irq_w))
pit8253_device &pit8253(PIT8253(config, "pit8253", 0));
pit8253.set_clk<0>(19660000/15); //8251
pit8253.out_handler<0>().set_nop();
pit8253.set_clk<1>(19660000/15);
pit8253.out_handler<1>().set_nop();
pit8253.set_clk<2>(19660000/15);
pit8253.out_handler<2>().set(FUNC(m24_z8000_device::timer_irq_w));
MCFG_DEVICE_ADD("i8251", I8251, 0)
I8251(config, "i8251", 0);
MACHINE_CONFIG_END
const uint8_t m24_z8000_device::pmem_table[16][4] =

12
src/mame/machine/xbox.cpp
View File

@ -950,12 +950,12 @@ MACHINE_CONFIG_START(xbox_base_state::xbox_base)
MCFG_PIC8259_OUT_INT_CB(WRITELINE("pic8259_1", pic8259_device, ir2_w))
MCFG_PIC8259_IN_SP_CB(CONSTANT(0))
MCFG_DEVICE_ADD("pit8254", PIT8254, 0)
MCFG_PIT8253_CLK0(1125000) /* heartbeat IRQ */
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, xbox_base_state, xbox_pit8254_out0_changed))
MCFG_PIT8253_CLK1(1125000) /* (unused) dram refresh */
MCFG_PIT8253_CLK2(1125000) /* (unused) pio port c pin 4, and speaker polling enough */
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(*this, xbox_base_state, xbox_pit8254_out2_changed))
pit8254_device &pit8254(PIT8254(config, "pit8254", 0));
pit8254.set_clk<0>(1125000); /* heartbeat IRQ */
pit8254.out_handler<0>().set(FUNC(xbox_base_state::xbox_pit8254_out0_changed));
pit8254.set_clk<1>(1125000); /* (unused) dram refresh */
pit8254.set_clk<2>(1125000); /* (unused) pio port c pin 4, and speaker polling enough */
pit8254.out_handler<2>().set(FUNC(xbox_base_state::xbox_pit8254_out2_changed));
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)