mirror of
https://github.com/holub/mame
synced 2025-04-16 13:34:55 +03:00
mt420, mt5510: Split to separate drivers
This commit is contained in:
AJR
parent
601bac518d
commit
3d4c25b2e0
@ -2969,8 +2969,9 @@ files {
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createMESSProjects(_target, _subtarget, "microterm")
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createMESSProjects(_target, _subtarget, "microterm")
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files {
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files {
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MAME_DIR .. "src/mame/drivers/ergo201.cpp",
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MAME_DIR .. "src/mame/drivers/ergo201.cpp",
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MAME_DIR .. "src/mame/drivers/microterm.cpp",
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MAME_DIR .. "src/mame/drivers/microterm_f8.cpp",
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MAME_DIR .. "src/mame/drivers/microterm_f8.cpp",
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MAME_DIR .. "src/mame/drivers/mt420.cpp",
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MAME_DIR .. "src/mame/drivers/mt5510.cpp",
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}
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}
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createMESSProjects(_target, _subtarget, "mips")
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createMESSProjects(_target, _subtarget, "mips")
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@ -1,186 +0,0 @@
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// license:BSD-3-Clause
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// copyright-holders:
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/***********************************************************************************************************************************
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Skeleton driver for Micro-Term terminals.
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************************************************************************************************************************************/
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#include "emu.h"
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#include "cpu/z80/z80.h"
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#include "machine/eepromser.h"
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#include "machine/mc68681.h"
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#include "machine/scn_pci.h"
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#include "video/scn2674.h"
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#include "screen.h"
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class microterm_state : public driver_device
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{
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public:
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microterm_state(const machine_config &mconfig, device_type type, const char *tag)
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: driver_device(mconfig, type, tag)
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, m_maincpu(*this, "maincpu")
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, m_p_chargen(*this, "chargen")
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{ }
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void mt420(machine_config &config);
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void mt5510(machine_config &config);
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private:
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u32 mt5510_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
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u8 c000_r();
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SCN2674_DRAW_CHARACTER_MEMBER(draw_character);
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void mt420_io_map(address_map &map);
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void mt420_mem_map(address_map &map);
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void mt420_vram_map(address_map &map);
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void mt5510_io_map(address_map &map);
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void mt5510_mem_map(address_map &map);
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required_device<cpu_device> m_maincpu;
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optional_region_ptr<u8> m_p_chargen;
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};
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u32 microterm_state::mt5510_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
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{
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return 0;
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}
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u8 microterm_state::c000_r()
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{
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return machine().rand() & 0x80;
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}
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void microterm_state::mt420_mem_map(address_map &map)
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{
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map(0x0000, 0x7fff).rom().region("maincpu", 0);
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map(0x9000, 0x9000).nopw();
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map(0xc000, 0xc000).r(FUNC(microterm_state::c000_r)).nopw();
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map(0xe000, 0xefff).ram();
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map(0xeff8, 0xefff).rw("avdc", FUNC(scn2674_device::read), FUNC(scn2674_device::write));
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map(0xf000, 0xf7ff).ram();
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}
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void microterm_state::mt420_io_map(address_map &map)
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{
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map.global_mask(0xff);
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map(0xe0, 0xef).rw("duart", FUNC(scn2681_device::read), FUNC(scn2681_device::write));
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map(0xf0, 0xf3).rw("aci", FUNC(scn2641_device::read), FUNC(scn2641_device::write));
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}
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SCN2674_DRAW_CHARACTER_MEMBER(microterm_state::draw_character)
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{
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}
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void microterm_state::mt420_vram_map(address_map &map)
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{
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map(0x0000, 0x3fff).noprw();
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}
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void microterm_state::mt5510_mem_map(address_map &map)
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{
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map(0x0000, 0x7fff).rom().region("maincpu", 0).nopw();
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map(0x8000, 0xbfff).ram();
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map(0xc000, 0xffff).ram();
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}
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void microterm_state::mt5510_io_map(address_map &map)
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{
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map.global_mask(0xff);
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map(0x60, 0x6f).rw("duart", FUNC(scn2681_device::read), FUNC(scn2681_device::write));
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}
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static INPUT_PORTS_START( microterm )
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INPUT_PORTS_END
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void microterm_state::mt420(machine_config &config)
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{
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Z80(config, m_maincpu, 4'000'000);
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m_maincpu->set_addrmap(AS_PROGRAM, µterm_state::mt420_mem_map);
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m_maincpu->set_addrmap(AS_IO, µterm_state::mt420_io_map);
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scn2681_device &duart(SCN2681(config, "duart", 3.6864_MHz_XTAL)); // MC2681
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duart.irq_cb().set_inputline(m_maincpu, 0);
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duart.outport_cb().set("eeprom", FUNC(eeprom_serial_93cxx_device::di_write)).bit(5);
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duart.outport_cb().append("eeprom", FUNC(eeprom_serial_93cxx_device::cs_write)).bit(4);
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duart.outport_cb().append("eeprom", FUNC(eeprom_serial_93cxx_device::clk_write)).bit(3);
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SCN2641(config, "aci", 3.6864_MHz_XTAL);
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EEPROM_93C46_16BIT(config, "eeprom").do_callback().set("duart", FUNC(scn2681_device::ip6_w));
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screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
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screen.set_raw(9.87768_MHz_XTAL, 612, 0, 480, 269, 0, 250);
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//screen.set_raw(15.30072_MHz_XTAL, 948, 0, 792, 269, 0, 250);
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screen.set_screen_update("avdc", FUNC(scn2674_device::screen_update));
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scn2674_device &avdc(SCN2674(config, "avdc", 9.87768_MHz_XTAL / 6));
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//avdc.set_clock(15.30072_MHz_XTAL / 6);
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avdc.set_character_width(6);
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avdc.set_display_callback(FUNC(microterm_state::draw_character));
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avdc.set_addrmap(0, µterm_state::mt420_vram_map);
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avdc.set_screen("screen");
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}
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void microterm_state::mt5510(machine_config &config)
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{
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Z80(config, m_maincpu, 6_MHz_XTAL);
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m_maincpu->set_addrmap(AS_PROGRAM, µterm_state::mt5510_mem_map);
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m_maincpu->set_addrmap(AS_IO, µterm_state::mt5510_io_map);
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scn2681_device &duart(SCN2681(config, "duart", 3.6864_MHz_XTAL));
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duart.irq_cb().set_inputline(m_maincpu, 0);
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duart.outport_cb().set("eeprom1", FUNC(eeprom_serial_93cxx_device::di_write)).bit(6);
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duart.outport_cb().append("eeprom2", FUNC(eeprom_serial_93cxx_device::di_write)).bit(5);
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duart.outport_cb().append("eeprom1", FUNC(eeprom_serial_93cxx_device::cs_write)).bit(4);
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duart.outport_cb().append("eeprom2", FUNC(eeprom_serial_93cxx_device::cs_write)).bit(4);
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duart.outport_cb().append("eeprom1", FUNC(eeprom_serial_93cxx_device::clk_write)).bit(3);
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duart.outport_cb().append("eeprom2", FUNC(eeprom_serial_93cxx_device::clk_write)).bit(3);
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EEPROM_93C46_16BIT(config, "eeprom1").do_callback().set("duart", FUNC(scn2681_device::ip6_w));
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EEPROM_93C46_16BIT(config, "eeprom2").do_callback().set("duart", FUNC(scn2681_device::ip5_w));
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screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
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screen.set_raw(45.8304_MHz_XTAL / 2, 1120, 0, 960, 341, 0, 300); // wild guess at resolution
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screen.set_screen_update(FUNC(microterm_state::mt5510_update));
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}
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/**************************************************************************************************************
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Micro-Term Model 420.
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Chips: Z80, MC2681P, SCN2674, 2x CDM6264E3, TMM2016BP-12, SCN2641, NMC9345N. Undumped PAL10L8NC at U18 and PROM (N82S129N) at U41.
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Crystals: 3.6864, 15.30072 (hard to read), 9.87768
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***************************************************************************************************************/
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ROM_START( mt420 )
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ROM_REGION(0x10000, "maincpu", 0)
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ROM_LOAD( "1910_m.p._r1.9.u8", 0x0000, 0x8000, CRC(e79154e9) SHA1(7c3f22097b931986c921bf731de98a1d0536aec9) )
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ROM_REGION(0x1000, "chargen", 0)
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ROM_LOAD( "mt420cg_rev2.1.u44", 0x0000, 0x0fe0, CRC(7950e485) SHA1(1f03525958464bbe861d2e78f07cc5264e17c0e8) ) // incomplete?
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ROM_END
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/**************************************************************************************************************
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Micro-Term 5510.
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Chips: Z80, SCN2681, S8842C4/SCX6244UNT, 4x CXK5864BP-70L, 2x NMC9346N
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Crystals: 6.000, 3.68640, 45.8304
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***************************************************************************************************************/
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ROM_START( mt5510 )
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ROM_REGION(0x10000, "maincpu", 0)
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ROM_LOAD( "2500_m.p._r1.9.u11", 0x00000, 0x10000, CRC(71f19a53) SHA1(91df26d46a93359cd033d7137f1676bcfa58223b) )
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ROM_END
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COMP( 1986, mt420, 0, 0, mt420, microterm, microterm_state, empty_init, "Micro-Term", "Micro-Term 420", MACHINE_IS_SKELETON )
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COMP( 1988, mt5510, 0, 0, mt5510, microterm, microterm_state, empty_init, "Micro-Term", "Micro-Term 5510", MACHINE_IS_SKELETON )
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130
src/mame/drivers/mt420.cpp
Normal file
130
src/mame/drivers/mt420.cpp
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@ -0,0 +1,130 @@
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// license:BSD-3-Clause
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// copyright-holders:AJR
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/***********************************************************************************************************************************
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Skeleton driver for Micro-Term Model 420 terminal.
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************************************************************************************************************************************/
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#include "emu.h"
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#include "cpu/z80/z80.h"
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#include "machine/eepromser.h"
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#include "machine/input_merger.h"
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#include "machine/mc68681.h"
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#include "machine/scn_pci.h"
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#include "video/scn2674.h"
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#include "screen.h"
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namespace {
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class mt420_state : public driver_device
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{
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public:
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mt420_state(const machine_config &mconfig, device_type type, const char *tag)
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: driver_device(mconfig, type, tag)
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, m_maincpu(*this, "maincpu")
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, m_chargen(*this, "chargen")
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{
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}
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void mt420(machine_config &config);
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private:
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u8 c000_r();
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SCN2674_DRAW_CHARACTER_MEMBER(draw_character);
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void mem_map(address_map &map);
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void io_map(address_map &map);
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void vram_map(address_map &map);
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required_device<cpu_device> m_maincpu;
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required_region_ptr<u8> m_chargen;
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};
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SCN2674_DRAW_CHARACTER_MEMBER(mt420_state::draw_character)
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{
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}
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u8 mt420_state::c000_r()
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{
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return machine().rand() & 0x80;
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}
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void mt420_state::mem_map(address_map &map)
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{
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map(0x0000, 0x7fff).rom().region("maincpu", 0);
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map(0x9000, 0x9000).nopw();
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map(0xc000, 0xc000).r(FUNC(mt420_state::c000_r)).nopw();
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map(0xe000, 0xefff).ram();
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map(0xeff8, 0xefff).rw("avdc", FUNC(scn2674_device::read), FUNC(scn2674_device::write));
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map(0xf000, 0xf7ff).ram();
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}
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void mt420_state::io_map(address_map &map)
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{
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map.global_mask(0xff);
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map(0xe0, 0xef).rw("duart", FUNC(scn2681_device::read), FUNC(scn2681_device::write));
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map(0xf0, 0xf3).rw("aci", FUNC(scn2641_device::read), FUNC(scn2641_device::write));
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}
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void mt420_state::vram_map(address_map &map)
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{
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map(0x0000, 0x3fff).noprw();
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}
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static INPUT_PORTS_START(mt420)
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INPUT_PORTS_END
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void mt420_state::mt420(machine_config &config)
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{
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Z80(config, m_maincpu, 4'000'000);
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m_maincpu->set_addrmap(AS_PROGRAM, &mt420_state::mem_map);
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m_maincpu->set_addrmap(AS_IO, &mt420_state::io_map);
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INPUT_MERGER_ANY_HIGH(config, "mainint").output_handler().set_inputline(m_maincpu, 0);
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scn2681_device &duart(SCN2681(config, "duart", 3.6864_MHz_XTAL)); // MC2681
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duart.irq_cb().set("mainint", FUNC(input_merger_device::in_w<0>));
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duart.outport_cb().set("eeprom", FUNC(eeprom_serial_93cxx_device::di_write)).bit(5);
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duart.outport_cb().append("eeprom", FUNC(eeprom_serial_93cxx_device::cs_write)).bit(4);
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duart.outport_cb().append("eeprom", FUNC(eeprom_serial_93cxx_device::clk_write)).bit(3);
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scn2641_device &aci(SCN2641(config, "aci", 3.6864_MHz_XTAL));
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aci.intr_handler().set("mainint", FUNC(input_merger_device::in_w<1>));
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EEPROM_93C46_16BIT(config, "eeprom").do_callback().set("duart", FUNC(scn2681_device::ip6_w));
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screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
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screen.set_raw(9.87768_MHz_XTAL, 612, 0, 480, 269, 0, 250);
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//screen.set_raw(15.30072_MHz_XTAL, 948, 0, 792, 269, 0, 250);
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screen.set_screen_update("avdc", FUNC(scn2674_device::screen_update));
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scn2674_device &avdc(SCN2674(config, "avdc", 9.87768_MHz_XTAL / 6));
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//avdc.set_clock(15.30072_MHz_XTAL / 6);
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avdc.set_character_width(6);
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avdc.set_display_callback(FUNC(mt420_state::draw_character));
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avdc.set_addrmap(0, &mt420_state::vram_map);
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avdc.set_screen("screen");
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}
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/**************************************************************************************************************
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Micro-Term Model 420.
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Chips: Z80, MC2681P, SCN2674, 2x CDM6264E3, TMM2016BP-12, SCN2641, NMC9345N. Undumped PAL10L8NC at U18 and PROM (N82S129N) at U41.
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||||||
|
Crystals: 3.6864, 15.30072 (hard to read), 9.87768
|
||||||
|
|
||||||
|
***************************************************************************************************************/
|
||||||
|
|
||||||
|
ROM_START(mt420)
|
||||||
|
ROM_REGION(0x10000, "maincpu", 0)
|
||||||
|
ROM_LOAD( "1910_m.p._r1.9.u8", 0x0000, 0x8000, CRC(e79154e9) SHA1(7c3f22097b931986c921bf731de98a1d0536aec9) )
|
||||||
|
|
||||||
|
ROM_REGION(0x1000, "chargen", 0)
|
||||||
|
ROM_LOAD( "mt420cg_rev2.1.u44", 0x0000, 0x0fe0, CRC(7950e485) SHA1(1f03525958464bbe861d2e78f07cc5264e17c0e8) ) // incomplete?
|
||||||
|
ROM_END
|
||||||
|
|
||||||
|
} // anonymous namespace
|
||||||
|
|
||||||
|
COMP(1986, mt420, 0, 0, mt420, mt420, mt420_state, empty_init, "Micro-Term", "Micro-Term 420", MACHINE_IS_SKELETON)
|
||||||
98
src/mame/drivers/mt5510.cpp
Normal file
98
src/mame/drivers/mt5510.cpp
Normal file
@ -0,0 +1,98 @@
|
|||||||
|
// license:BSD-3-Clause
|
||||||
|
// copyright-holders:AJR
|
||||||
|
/***********************************************************************************************************************************
|
||||||
|
|
||||||
|
Skeleton driver for Micro-Term Model 5510 terminal.
|
||||||
|
|
||||||
|
************************************************************************************************************************************/
|
||||||
|
|
||||||
|
#include "emu.h"
|
||||||
|
#include "cpu/z80/z80.h"
|
||||||
|
#include "machine/eepromser.h"
|
||||||
|
#include "machine/mc68681.h"
|
||||||
|
#include "screen.h"
|
||||||
|
|
||||||
|
namespace {
|
||||||
|
|
||||||
|
class mt5510_state : public driver_device
|
||||||
|
{
|
||||||
|
public:
|
||||||
|
mt5510_state(const machine_config &mconfig, device_type type, const char *tag)
|
||||||
|
: driver_device(mconfig, type, tag)
|
||||||
|
, m_maincpu(*this, "maincpu")
|
||||||
|
{
|
||||||
|
}
|
||||||
|
|
||||||
|
void mt5510(machine_config &config);
|
||||||
|
|
||||||
|
private:
|
||||||
|
u32 screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
|
||||||
|
|
||||||
|
void mem_map(address_map &map);
|
||||||
|
void io_map(address_map &map);
|
||||||
|
|
||||||
|
required_device<cpu_device> m_maincpu;
|
||||||
|
};
|
||||||
|
|
||||||
|
u32 mt5510_state::screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
|
||||||
|
{
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
void mt5510_state::mem_map(address_map &map)
|
||||||
|
{
|
||||||
|
map(0x0000, 0x7fff).rom().region("maincpu", 0).nopw();
|
||||||
|
map(0x8000, 0xbfff).ram();
|
||||||
|
map(0xc000, 0xffff).ram();
|
||||||
|
}
|
||||||
|
|
||||||
|
void mt5510_state::io_map(address_map &map)
|
||||||
|
{
|
||||||
|
map.global_mask(0xff);
|
||||||
|
map(0x60, 0x6f).rw("duart", FUNC(scn2681_device::read), FUNC(scn2681_device::write));
|
||||||
|
}
|
||||||
|
|
||||||
|
static INPUT_PORTS_START(mt5510)
|
||||||
|
INPUT_PORTS_END
|
||||||
|
|
||||||
|
void mt5510_state::mt5510(machine_config &config)
|
||||||
|
{
|
||||||
|
Z80(config, m_maincpu, 6_MHz_XTAL);
|
||||||
|
m_maincpu->set_addrmap(AS_PROGRAM, &mt5510_state::mem_map);
|
||||||
|
m_maincpu->set_addrmap(AS_IO, &mt5510_state::io_map);
|
||||||
|
|
||||||
|
scn2681_device &duart(SCN2681(config, "duart", 3.6864_MHz_XTAL));
|
||||||
|
duart.irq_cb().set_inputline(m_maincpu, 0);
|
||||||
|
duart.outport_cb().set("eeprom1", FUNC(eeprom_serial_93cxx_device::di_write)).bit(6);
|
||||||
|
duart.outport_cb().append("eeprom2", FUNC(eeprom_serial_93cxx_device::di_write)).bit(5);
|
||||||
|
duart.outport_cb().append("eeprom1", FUNC(eeprom_serial_93cxx_device::cs_write)).bit(4);
|
||||||
|
duart.outport_cb().append("eeprom2", FUNC(eeprom_serial_93cxx_device::cs_write)).bit(4);
|
||||||
|
duart.outport_cb().append("eeprom1", FUNC(eeprom_serial_93cxx_device::clk_write)).bit(3);
|
||||||
|
duart.outport_cb().append("eeprom2", FUNC(eeprom_serial_93cxx_device::clk_write)).bit(3);
|
||||||
|
|
||||||
|
EEPROM_93C46_16BIT(config, "eeprom1").do_callback().set("duart", FUNC(scn2681_device::ip6_w));
|
||||||
|
|
||||||
|
EEPROM_93C46_16BIT(config, "eeprom2").do_callback().set("duart", FUNC(scn2681_device::ip5_w));
|
||||||
|
|
||||||
|
screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
|
||||||
|
screen.set_raw(45.8304_MHz_XTAL / 2, 1120, 0, 960, 341, 0, 300); // wild guess at resolution
|
||||||
|
screen.set_screen_update(FUNC(mt5510_state::screen_update));
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
/**************************************************************************************************************
|
||||||
|
|
||||||
|
Micro-Term 5510.
|
||||||
|
Chips: Z80, SCN2681, S8842C4/SCX6244UNT, 4x CXK5864BP-70L, 2x NMC9346N
|
||||||
|
Crystals: 6.000, 3.68640, 45.8304
|
||||||
|
|
||||||
|
***************************************************************************************************************/
|
||||||
|
|
||||||
|
ROM_START( mt5510 )
|
||||||
|
ROM_REGION(0x10000, "maincpu", 0)
|
||||||
|
ROM_LOAD( "2500_m.p._r1.9.u11", 0x00000, 0x10000, CRC(71f19a53) SHA1(91df26d46a93359cd033d7137f1676bcfa58223b) )
|
||||||
|
ROM_END
|
||||||
|
|
||||||
|
} // anonymous namespace
|
||||||
|
|
||||||
|
COMP(1988, mt5510, 0, 0, mt5510, mt5510, mt5510_state, empty_init, "Micro-Term", "Micro-Term 5510", MACHINE_IS_SKELETON)
|
||||||
@ -23203,10 +23203,6 @@ micron // 1980 Micron
|
|||||||
spinveti // 1980 Space Invasion (ETI)
|
spinveti // 1980 Space Invasion (ETI)
|
||||||
mt6809 // 1984 Microtan 65 (6809 CPU)
|
mt6809 // 1984 Microtan 65 (6809 CPU)
|
||||||
|
|
||||||
@source:microterm.cpp
|
|
||||||
mt420 //
|
|
||||||
mt5510 //
|
|
||||||
|
|
||||||
@source:microterm_f8.cpp
|
@source:microterm_f8.cpp
|
||||||
act5a //
|
act5a //
|
||||||
|
|
||||||
@ -30889,6 +30885,12 @@ yis503m //
|
|||||||
yis604 //
|
yis604 //
|
||||||
yis60464 //
|
yis60464 //
|
||||||
|
|
||||||
|
@source:mt420.cpp
|
||||||
|
mt420 //
|
||||||
|
|
||||||
|
@source:mt5510.cpp
|
||||||
|
mt5510 //
|
||||||
|
|
||||||
@source:mt735.cpp
|
@source:mt735.cpp
|
||||||
mt735 //
|
mt735 //
|
||||||
|
|
||||||
|
|||||||
@ -618,7 +618,6 @@ microkorg.cpp
|
|||||||
micromon.cpp
|
micromon.cpp
|
||||||
micronic.cpp
|
micronic.cpp
|
||||||
microtan.cpp
|
microtan.cpp
|
||||||
microterm.cpp
|
|
||||||
microterm_f8.cpp
|
microterm_f8.cpp
|
||||||
microvsn.cpp
|
microvsn.cpp
|
||||||
mightyframe.cpp
|
mightyframe.cpp
|
||||||
@ -661,6 +660,8 @@ ms9540.cpp
|
|||||||
msbc1.cpp
|
msbc1.cpp
|
||||||
mstation.cpp
|
mstation.cpp
|
||||||
msx.cpp
|
msx.cpp
|
||||||
|
mt420.cpp
|
||||||
|
mt5510.cpp
|
||||||
mt735.cpp
|
mt735.cpp
|
||||||
mtd1256.cpp
|
mtd1256.cpp
|
||||||
mtx.cpp
|
mtx.cpp
|
||||||
|
|||||||
Loading…
Reference in New Issue
Block a user