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Update rm380z.cpp

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Stefano 2016-12-09 11:51:20 +01:00 committed by angelosa
parent 0d34b11657
commit 9edd3346b8
1 changed files with 38 additions and 4 deletions
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42
src/mame/drivers/rm380z.cpp
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@ -8,6 +8,9 @@ Microcomputer produced by Research Machines Limited, Oxford, UK
MESS driver by Wilbert Pol and friol (dantonag (at) gmail.com)
Driver started on 22/12/2011
Stefano Bodrato, 09/12/2016 - skeleton for cassette support
True tape samples are needed to continue !
===
Memory map from sevice manual:
@ -146,6 +149,12 @@ static MACHINE_CONFIG_START( rm380z, rm380z_state )
MCFG_PALETTE_ADD_MONOCHROME("palette")
/* cassette */
MCFG_CASSETTE_ADD( "cassette" )
// MCFG_CASSETTE_DEFAULT_STATE(CASSETTE_STOPPED | CASSETTE_MOTOR_ENABLED | CASSETTE_SPEAKER_MUTED)
MCFG_CASSETTE_DEFAULT_STATE(CASSETTE_PLAY | CASSETTE_MOTOR_ENABLED)
//m_cassette->change_state((BIT(data,x)) ? CASSETTE_MOTOR_DISABLED : CASSETTE_MOTOR_ENABLED, CASSETTE_MASK_MOTOR);
/* RAM configurations */
MCFG_RAM_ADD(RAM_TAG)
MCFG_RAM_DEFAULT_SIZE("56K")
@ -161,10 +170,28 @@ static MACHINE_CONFIG_START( rm380z, rm380z_state )
MCFG_GENERIC_KEYBOARD_CB(WRITE8(rm380z_state, keyboard_put))
MACHINE_CONFIG_END
/* ROM definition */
/* ROM definitions */
ROM_START( rm380z34d )
ROM_REGION( 0x10000, RM380Z_MAINCPU_TAG, 0 )
ROM_LOAD( "cos34d-f.bin", 0x0000, 0x1000, CRC(eb128b40) SHA1(c46f358fb76459987e41750d052995563f2f7d53))
// chargen ROM is undumped, afaik
ROM_REGION( 0x1680, "chargen", 0 )
ROM_LOAD( "ch3.raw", 0x0000, 0x1680, BAD_DUMP CRC(c223622b) SHA1(185ef24896419d7ff46f71a760ac217de3811684))
ROM_END
ROM_START( rm380z34e )
ROM_REGION( 0x10000, RM380Z_MAINCPU_TAG, 0 )
ROM_LOAD( "cos34e-m.bin", 0x0000, 0x1000, CRC(20e2ddf4) SHA1(3177b28793d5a348c94fd0ae6393d74e2e9a8662))
// chargen ROM is undumped, afaik
ROM_REGION( 0x1680, "chargen", 0 )
ROM_LOAD( "ch3.raw", 0x0000, 0x1680, BAD_DUMP CRC(c223622b) SHA1(185ef24896419d7ff46f71a760ac217de3811684))
ROM_END
ROM_START( rm380z )
ROM_REGION( 0x10000, RM380Z_MAINCPU_TAG, 0 )
// ROM_LOAD( "cos34e-m.bin", 0x0000, 0x1000, CRC(20e2ddf4) SHA1(3177b28793d5a348c94fd0ae6393d74e2e9a8662))
// I'm not sure of how those roms have been dumped. I don't know if those are good dumps or not.
ROM_LOAD( "cos40b-m.bin", 0x0000, 0x1000, BAD_DUMP CRC(1f0b3a5c) SHA1(0b29cb2a3b7eaa3770b34f08c4fd42844f42700f))
ROM_LOAD( "cos40b-m_f600-f9ff.bin", 0x1000, 0x400, BAD_DUMP CRC(e3397d9d) SHA1(490a0c834b0da392daf782edc7d51ca8f0668b1a))
@ -172,8 +199,15 @@ ROM_START( rm380z )
// chargen ROM is undumped, afaik
ROM_REGION( 0x1680, "chargen", 0 )
ROM_LOAD( "ch3.raw", 0x0000, 0x1680, BAD_DUMP CRC(c223622b) SHA1(185ef24896419d7ff46f71a760ac217de3811684))
// The characters on the 480Z are very close (or identical) to the 380Z ones
//ROM_REGION( 0x2000, "chargen", 0 )
//ROM_LOAD( "CG06.BIN", 0x0000, 0x2000, CRC(15d40f7e) SHA1(a7266357eb9be849f77a97ff3013b236c0af8289))
ROM_END
/* Driver */
COMP(1978, rm380z, 0, 0, rm380z, rm380z, driver_device, 0, "Research Machines", "RM-380Z", MACHINE_NO_SOUND_HW)
/* Driver */
/* YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME */
COMP(1978, rm380z, 0, 0, rm380z, rm380z, rm380z_state, rm380z, "Research Machines", "RM-380Z, COS 4.0B", MACHINE_NO_SOUND_HW)
COMP(1978, rm380z34d, rm380z, 0, rm380z, rm380z, rm380z_state, rm380z34d, "Research Machines", "RM-380Z, COS 3.4D", MACHINE_BTANB_FLAGS)
COMP(1978, rm380z34e, rm380z, 0, rm380z, rm380z, rm380z_state, rm380z34e, "Research Machines", "RM-380Z, COS 3.4E", MACHINE_BTANB_FLAGS)