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vp122: Skeleton driver (nw)

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This commit is contained in:
AJR 2017-11-25 00:37:46 -05:00
parent 80b787b498
commit a636fabf6b
5 changed files with 82 additions and 23 deletions
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1
scripts/target/mame/mess.lua
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@ -3604,6 +3604,7 @@ files {
MAME_DIR .. "src/mame/drivers/vector4.cpp", MAME_DIR .. "src/mame/drivers/vector4.cpp",
MAME_DIR .. "src/mame/drivers/vectrix.cpp", MAME_DIR .. "src/mame/drivers/vectrix.cpp",
MAME_DIR .. "src/mame/drivers/vii.cpp", MAME_DIR .. "src/mame/drivers/vii.cpp",
MAME_DIR .. "src/mame/drivers/vp122.cpp",
MAME_DIR .. "src/mame/drivers/vsmilepro.cpp", MAME_DIR .. "src/mame/drivers/vsmilepro.cpp",
MAME_DIR .. "src/mame/drivers/wicat.cpp", MAME_DIR .. "src/mame/drivers/wicat.cpp",
MAME_DIR .. "src/mame/drivers/wyse.cpp", MAME_DIR .. "src/mame/drivers/wyse.cpp",

22
src/mame/drivers/terminals.cpp
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@ -60,28 +60,6 @@ COMP( 1982, vp60, 0, 0, terminals, terminals, terminals_state, 0, "ADDS", "Viewp
/**************************************************************************************************************
ADDS Viewpoint 122 (VPT-122).
Chips: D8085AC-2, SCN2674B, SCB2675T, D8251AFC, SCN2681A, D8253C-2, 5x MB8129-15, MX462020-20 (guess, it's unreadable)
Crystals: 22.096, 14.916, 3.6864, 8.000
***************************************************************************************************************/
ROM_START( vp122 )
ROM_REGION(0x10000, "maincpu", 0)
ROM_LOAD( "223-48600.uj1", 0x0000, 0x4000, CRC(4d140c69) SHA1(04aa5a4f0c0e0d07b9dc983a6d626ee88ef8b8ba) )
ROM_LOAD( "223-48500.ug1", 0x4000, 0x4000, CRC(4e98554d) SHA1(0cbb9cb7efd02a3209caed410ccc8495a5ec1772) )
ROM_LOAD( "223-49400.uj2", 0x8000, 0x4000, CRC(447d90d3) SHA1(f8c0db824198b5a571eef80cc3eaf1e829aa2c2a) )
ROM_REGION(0x2000, "chargen", 0)
ROM_LOAD( "223-48700.uk4", 0x0000, 0x2000, CRC(4dbab4bd) SHA1(18e9a23ba22e2096fa529541fa329f5a56740e62) )
ROM_END
COMP( 1985, vp122, 0, 0, terminals, terminals, terminals_state, 0, "ADDS", "Viewpoint 122", MACHINE_IS_SKELETON )
/************************************************************************************************************** /**************************************************************************************************************
Ann Arbor Ambassador. Ann Arbor Ambassador.

77
src/mame/drivers/vp122.cpp Normal file
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@ -0,0 +1,77 @@
// license:BSD-3-Clause
// copyright-holders:
/***********************************************************************************************************************************
Skeleton driver for ADDS Viewpoint 122 terminal.
************************************************************************************************************************************/
#include "emu.h"
#include "cpu/i8085/i8085.h"
#include "machine/i8251.h"
#include "machine/mc68681.h"
#include "machine/pit8253.h"
//#include "video/scn2674.h"
class vp122_state : public driver_device
{
public:
vp122_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag)
, m_maincpu(*this, "maincpu")
//, m_p_chargen(*this, "chargen")
{ }
private:
required_device<cpu_device> m_maincpu;
//required_region_ptr<u8> m_p_chargen;
};
static ADDRESS_MAP_START( mem_map, AS_PROGRAM, 8, vp122_state )
AM_RANGE(0x0000, 0x9fff) AM_ROM AM_REGION("maincpu", 0)
AM_RANGE(0xa000, 0xa7ff) AM_RAM
ADDRESS_MAP_END
static ADDRESS_MAP_START( io_map, AS_IO, 8, vp122_state )
AM_RANGE(0x01, 0x01) AM_READNOP
AM_RANGE(0x10, 0x1f) AM_DEVREADWRITE("duart", scn2681_device, read, write)
AM_RANGE(0x20, 0x20) AM_DEVREADWRITE("usart", i8251_device, data_r, data_w)
AM_RANGE(0x21, 0x21) AM_DEVREADWRITE("usart", i8251_device, status_r, control_w)
AM_RANGE(0x70, 0x73) AM_DEVREADWRITE("pit", pit8253_device, read, write)
ADDRESS_MAP_END
static INPUT_PORTS_START( vp122 )
INPUT_PORTS_END
static MACHINE_CONFIG_START( vp122 )
MCFG_CPU_ADD("maincpu", I8085A, XTAL_8MHz)
MCFG_CPU_PROGRAM_MAP(mem_map)
MCFG_CPU_IO_MAP(io_map)
MCFG_DEVICE_ADD("duart", SCN2681, XTAL_3_6864MHz)
MCFG_MC68681_IRQ_CALLBACK(INPUTLINE("maincpu", I8085_RST55_LINE))
MCFG_DEVICE_ADD("usart", I8251, XTAL_8MHz / 4)
MCFG_DEVICE_ADD("pit", PIT8253, 0)
MACHINE_CONFIG_END
/**************************************************************************************************************
ADDS Viewpoint 122 (VPT-122).
Chips: D8085AC-2, SCN2674B, SCB2675T, D8251AFC, SCN2681A, D8253C-2, 5x MB8129-15, MX462020-20 (guess, it's unreadable)
Crystals: 22.096, 14.916, 3.6864, 8.000
***************************************************************************************************************/
ROM_START( vp122 )
ROM_REGION(0xc000, "maincpu", 0)
ROM_LOAD( "223-48600.uj1", 0x0000, 0x4000, CRC(4d140c69) SHA1(04aa5a4f0c0e0d07b9dc983a6d626ee88ef8b8ba) )
ROM_LOAD( "223-48500.ug1", 0x4000, 0x4000, CRC(4e98554d) SHA1(0cbb9cb7efd02a3209caed410ccc8495a5ec1772) )
ROM_LOAD( "223-49400.uj2", 0x8000, 0x4000, CRC(447d90d3) SHA1(f8c0db824198b5a571eef80cc3eaf1e829aa2c2a) )
ROM_REGION(0x2000, "chargen", 0)
ROM_LOAD( "223-48700.uk4", 0x0000, 0x2000, CRC(4dbab4bd) SHA1(18e9a23ba22e2096fa529541fa329f5a56740e62) )
ROM_END
COMP( 1985, vp122, 0, 0, vp122, vp122, vp122_state, 0, "ADDS", "Viewpoint 122", MACHINE_IS_SKELETON )

4
src/mame/mame.lst
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@ -36343,7 +36343,6 @@ tv965
v100 v100
v102 v102
vp60 vp60
vp122
vt420 vt420
zephyr zephyr
@ -37676,6 +37675,9 @@ specfrce // (c) 2002 ICE/Play Mechanix
specfrceo // (c) 2002 ICE/Play Mechanix specfrceo // (c) 2002 ICE/Play Mechanix
zoofari // (c) 2006 ICE/Play Mechanix zoofari // (c) 2006 ICE/Play Mechanix
@source:vp122.cpp
vp122 //
@source:vpoker.cpp @source:vpoker.cpp
5acespkr // (c) 198? 5acespkr // (c) 198?
vpoker // (c) 198? vpoker // (c) 198?

1
src/mame/mess.flt
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@ -736,6 +736,7 @@ vixen.cpp
vk100.cpp vk100.cpp
votrpss.cpp votrpss.cpp
votrtnt.cpp votrtnt.cpp
vp122.cpp
vsmilepro.cpp vsmilepro.cpp
vt100.cpp vt100.cpp
vt220.cpp vt220.cpp