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https://github.com/holub/mame
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(MESS) tavernie : split info separate systems: cpu09 and ivg09
This commit is contained in:
Robbbert
parent
7be683279d
commit
9f50dd8397
1
.gitattributes
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1
.gitattributes
vendored
@ -7658,6 +7658,7 @@ src/mess/layout/supercon.lay svneol=native#text/plain
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src/mess/layout/svision.lay svneol=native#text/plain
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src/mess/layout/svmu.lay svneol=native#text/plain
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src/mess/layout/sym1.lay svneol=native#text/plain
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src/mess/layout/tavernie.lay svneol=native#text/plain
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src/mess/layout/tec1.lay svneol=native#text/plain
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src/mess/layout/tk80.lay svneol=native#text/plain
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src/mess/layout/tm990189.lay svneol=native#text/plain
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@ -55,6 +55,7 @@ Z - more scan lines per row (cursor is bigger)
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#include "machine/serial.h"
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#include "imagedev/cassette.h"
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#include "sound/wave.h"
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#include "tavernie.lh"
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class tavernie_state : public driver_device
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@ -74,7 +75,7 @@ public:
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DECLARE_READ8_MEMBER(keyin_r);
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DECLARE_WRITE8_MEMBER(kbd_put);
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const UINT8 *m_p_chargen;
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required_shared_ptr<UINT8> m_p_videoram;
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optional_shared_ptr<UINT8> m_p_videoram;
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private:
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UINT8 m_term_data;
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UINT8 m_pa;
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@ -84,13 +85,9 @@ private:
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};
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static ADDRESS_MAP_START(tavernie_mem, AS_PROGRAM, 8, tavernie_state)
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static ADDRESS_MAP_START(cpu09_mem, AS_PROGRAM, 8, tavernie_state)
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ADDRESS_MAP_UNMAP_HIGH
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AM_RANGE(0x1000, 0x1fff) AM_RAM AM_SHARE("videoram")
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//AM_RANGE(0x2000, 0x2003) 6821 on ivg09
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AM_RANGE(0x2002, 0x2003) AM_READ(keyin_r)
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//AM_RANGE(0x2080, 0x2080) AM_DEVREADWRITE("crtc", mc6845_device, status_r, address_w)
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//AM_RANGE(0x2081, 0x2081) AM_DEVREADWRITE("crtc", mc6845_device, register_r, register_w)
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AM_RANGE(0x1000, 0x1fff) AM_NOP
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AM_RANGE(0xeb00, 0xeb03) AM_DEVREADWRITE("pia", pia6821_device, read, write)
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AM_RANGE(0xeb04, 0xeb04) AM_DEVREADWRITE("acia", acia6850_device, status_read, control_write)
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AM_RANGE(0xeb05, 0xeb05) AM_DEVREADWRITE("acia", acia6850_device, data_read, data_write)
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@ -99,12 +96,24 @@ static ADDRESS_MAP_START(tavernie_mem, AS_PROGRAM, 8, tavernie_state)
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AM_RANGE(0xf000, 0xffff) AM_ROM AM_REGION("roms", 0)
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ADDRESS_MAP_END
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static ADDRESS_MAP_START( tavernie_io, AS_IO, 8, tavernie_state)
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static ADDRESS_MAP_START(ivg09_mem, AS_PROGRAM, 8, tavernie_state)
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ADDRESS_MAP_UNMAP_HIGH
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AM_RANGE(0x1000, 0x1fff) AM_RAM AM_SHARE("videoram")
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//AM_RANGE(0x2000, 0x2003) 6821 on ivg09
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AM_RANGE(0x2002, 0x2003) AM_READ(keyin_r)
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AM_RANGE(0x2080, 0x2080) AM_DEVREADWRITE("crtc", mc6845_device, status_r, address_w)
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AM_RANGE(0x2081, 0x2081) AM_DEVREADWRITE("crtc", mc6845_device, register_r, register_w)
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AM_RANGE(0xeb00, 0xeb03) AM_DEVREADWRITE("pia", pia6821_device, read, write)
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AM_RANGE(0xeb04, 0xeb04) AM_DEVREADWRITE("acia", acia6850_device, status_read, control_write)
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AM_RANGE(0xeb05, 0xeb05) AM_DEVREADWRITE("acia", acia6850_device, data_read, data_write)
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AM_RANGE(0xeb08, 0xeb0f) AM_DEVREADWRITE("ptm", ptm6840_device, read, write)
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AM_RANGE(0xec00, 0xefff) AM_RAM // 1Kx8 RAM MK4118
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AM_RANGE(0xf000, 0xffff) AM_ROM AM_REGION("roms", 0)
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ADDRESS_MAP_END
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/* Input ports */
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static INPUT_PORTS_START( tavernie )
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static INPUT_PORTS_START( cpu09 )
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PORT_START("DSW")
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PORT_DIPNAME( 0x01, 0x00, "IRQ PTM") PORT_DIPLOCATION("SW1:1")
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PORT_DIPSETTING( 0x01, DEF_STR(Off))
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@ -119,13 +128,28 @@ static INPUT_PORTS_START( tavernie )
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PORT_DIPSETTING( 0x60, "IVG09 (mc6845)" )
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INPUT_PORTS_END
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static INPUT_PORTS_START( ivg09 )
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PORT_START("DSW")
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PORT_DIPNAME( 0x01, 0x00, "IRQ PTM") PORT_DIPLOCATION("SW1:1")
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PORT_DIPSETTING( 0x01, DEF_STR(Off))
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PORT_DIPSETTING( 0x00, DEF_STR(On))
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PORT_DIPNAME( 0x02, 0x00, "IRQ ACIA") PORT_DIPLOCATION("SW1:2")
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PORT_DIPSETTING( 0x02, DEF_STR(Off))
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PORT_DIPSETTING( 0x00, DEF_STR(On))
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PORT_DIPNAME( 0x60, 0x60, "Terminal") PORT_DIPLOCATION("SW1:3,4")
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PORT_DIPSETTING( 0x00, "110 baud" )
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PORT_DIPSETTING( 0x20, "300 baud" )
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PORT_DIPSETTING( 0x40, "1200 baud" )
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PORT_DIPSETTING( 0x60, "IVG09 (mc6845)" )
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INPUT_PORTS_END
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void tavernie_state::machine_reset()
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{
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m_p_chargen = memregion("chargen")->base();
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m_term_data = 0;
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}
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#if 0
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static MC6845_UPDATE_ROW( update_row )
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{
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tavernie_state *state = device->machine().driver_data<tavernie_state>();
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@ -172,7 +196,7 @@ static MC6845_INTERFACE( mc6845_intf )
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DEVCB_NULL, /* VSYNC callback */
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NULL /* update address callback */
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};
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#endif
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READ8_MEMBER( tavernie_state::pa_r )
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{
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@ -273,21 +297,10 @@ static ASCII_KEYBOARD_INTERFACE( keyboard_intf )
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DEVCB_DRIVER_MEMBER(tavernie_state, kbd_put)
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};
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static MACHINE_CONFIG_START( tavernie, tavernie_state )
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static MACHINE_CONFIG_START( cpu09, tavernie_state )
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/* basic machine hardware */
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MCFG_CPU_ADD("maincpu",M6809E, XTAL_4MHz)
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MCFG_CPU_PROGRAM_MAP(tavernie_mem)
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MCFG_CPU_IO_MAP(tavernie_io)
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/* video hardware */
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//MCFG_SCREEN_ADD("screen", RASTER)
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//MCFG_SCREEN_REFRESH_RATE(50)
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//MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) /* not accurate */
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//MCFG_SCREEN_SIZE(80*8, 25*10)
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//MCFG_SCREEN_VISIBLE_AREA(0, 80*8-1, 0, 25*10-1)
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//MCFG_SCREEN_UPDATE_DEVICE("crtc", mc6845_device, screen_update)
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//MCFG_PALETTE_LENGTH(2)
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//MCFG_PALETTE_INIT_OVERRIDE(driver_device, black_and_white)
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MCFG_CPU_PROGRAM_MAP(cpu09_mem)
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/* sound hardware */
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MCFG_SPEAKER_STANDARD_MONO("mono")
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@ -295,17 +308,41 @@ static MACHINE_CONFIG_START( tavernie, tavernie_state )
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MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25)
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/* Devices */
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MCFG_ASCII_KEYBOARD_ADD(KEYBOARD_TAG, keyboard_intf)
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MCFG_CASSETTE_ADD( "cassette", default_cassette_interface )
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MCFG_RS232_PORT_ADD("rs232", rs232_intf, default_rs232_devices, "serial_terminal")
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MCFG_PIA6821_ADD("pia", mc6821_intf)
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MCFG_PTM6840_ADD("ptm", mc6840_intf)
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//MCFG_MC6845_ADD("crtc", MC6845, "screen", 1008000, mc6845_intf) // unknown clock
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MCFG_ACIA6850_ADD("acia", mc6850_intf)
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MACHINE_CONFIG_END
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static MACHINE_CONFIG_DERIVED( ivg09, cpu09 )
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/* basic machine hardware */
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MCFG_CPU_MODIFY("maincpu")
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MCFG_CPU_PROGRAM_MAP(ivg09_mem)
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/* video hardware */
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MCFG_SCREEN_ADD("screen", RASTER)
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MCFG_SCREEN_REFRESH_RATE(50)
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MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) /* not accurate */
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MCFG_SCREEN_SIZE(80*8, 25*10)
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MCFG_SCREEN_VISIBLE_AREA(0, 80*8-1, 0, 25*10-1)
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MCFG_SCREEN_UPDATE_DEVICE("crtc", mc6845_device, screen_update)
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MCFG_PALETTE_LENGTH(2)
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MCFG_PALETTE_INIT_OVERRIDE(driver_device, black_and_white)
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MCFG_DEFAULT_LAYOUT(layout_tavernie)
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/* Devices */
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MCFG_ASCII_KEYBOARD_ADD(KEYBOARD_TAG, keyboard_intf)
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MCFG_MC6845_ADD("crtc", MC6845, "screen", 1008000, mc6845_intf) // unknown clock
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MACHINE_CONFIG_END
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/* ROM definition */
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ROM_START( tavernie )
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ROM_START( cpu09 )
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ROM_REGION( 0x1000, "roms", 0 )
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ROM_LOAD( "tavbug.bin", 0x0000, 0x1000, CRC(77945cae) SHA1(d89b577bc0b4e15e9a49a849998681bdc6cf5fbe) )
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ROM_END
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ROM_START( ivg09 )
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ROM_REGION( 0x1000, "roms", 0 )
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ROM_LOAD( "tavbug.bin", 0x0000, 0x1000, CRC(77945cae) SHA1(d89b577bc0b4e15e9a49a849998681bdc6cf5fbe) )
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@ -316,5 +353,6 @@ ROM_END
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/* Driver */
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/* YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS */
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COMP( 1982, tavernie, 0, 0, tavernie, tavernie, driver_device, 0, "C. Tavernier", "CPU09", GAME_IS_SKELETON )
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/* YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS */
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COMP( 1982, cpu09, 0, 0, cpu09, cpu09, driver_device, 0, "C. Tavernier", "CPU09", GAME_NOT_WORKING )
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COMP( 1983, ivg09, cpu09, 0, ivg09, ivg09, driver_device, 0, "C. Tavernier", "CPU09 with IVG09", GAME_NOT_WORKING )
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13
src/mess/layout/tavernie.lay
Normal file
13
src/mess/layout/tavernie.lay
Normal file
@ -0,0 +1,13 @@
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<?xml version="1.0"?>
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<mamelayout version="2">
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<view name="Default">
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<screen index="1">
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<bounds left="0" top="0" right="4" bottom="3" />
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</screen>
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</view>
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<view name="Terminal">
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<screen index="0">
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<bounds left="0" top="0" right="4" bottom="3" />
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</screen>
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</view>
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</mamelayout>
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@ -2301,4 +2301,6 @@ mcb216
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cb308
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myvision
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mkit09
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tavernie
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cpu09
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ivg09
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@ -2388,6 +2388,7 @@ $(MESS_DRIVERS)/supercon.o: $(MESS_LAYOUT)/supercon.lh
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$(MESS_DRIVERS)/svision.o: $(MESS_LAYOUT)/svision.lh
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$(MESS_DRIVERS)/svmu.o: $(MESS_LAYOUT)/svmu.lh
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$(MESS_DRIVERS)/sym1.o: $(MESS_LAYOUT)/sym1.lh
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$(MESS_DRIVERS)/tavernie.o: $(MESS_LAYOUT)/tavernie.lh
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$(MESS_DRIVERS)/tec1.o: $(MESS_LAYOUT)/tec1.lh
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$(MESS_DRIVERS)/tk80.o: $(MESS_LAYOUT)/tk80.lh
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$(MESS_DRIVERS)/tm990189.o: $(MESS_LAYOUT)/tm990189.lh $(MESS_LAYOUT)/tm990189v.lh
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