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(MESS) mbee : removed incorrect rom from the 256tc model. (nw)

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Also some testing of floppy types (not finalised yet)
This commit is contained in:
Robert 2015-01-01 01:07:29 +11:00
parent 705fd22c03
commit a689741d55
1 changed files with 14 additions and 8 deletions
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22
src/mess/drivers/mbee.c
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@ -15,6 +15,13 @@
TeleTerm roms dumped by ejwords. The correct slots found by ubee512 author. TeleTerm roms dumped by ejwords. The correct slots found by ubee512 author.
Swedish roms dumped by nama. The correct slots found by ubee512 author. Swedish roms dumped by nama. The correct slots found by ubee512 author.
Please note: the rom version 1.31 which appears to fit the 256TC is actually
part of the Z80 emulation in the Matilda model. If you fit this rom into a real
256TC, the floppy disk will not be detected.
The unemulated Matilda is a IBM XT clone fitted with a NEC V40, and has the
ability to emulate the 256TC as mentioned above.
Floppy Disk types (as used by ubee512) Floppy Disk types (as used by ubee512)
- ss80 - single sided 80 track - ss80 - single sided 80 track
- ds40 - double-sided 40 track - 400KB - ds40 - double-sided 40 track - 400KB
@ -649,6 +656,7 @@ FLOPPY_FORMATS_END
static SLOT_INTERFACE_START( mbee_floppies ) static SLOT_INTERFACE_START( mbee_floppies )
SLOT_INTERFACE( "35dd", FLOPPY_35_DD ) SLOT_INTERFACE( "35dd", FLOPPY_35_DD )
SLOT_INTERFACE( "525dd", FLOPPY_525_QD )
SLOT_INTERFACE_END SLOT_INTERFACE_END
@ -805,7 +813,7 @@ static MACHINE_CONFIG_DERIVED( mbee56, mbeeic )
MCFG_CPU_IO_MAP(mbee56_io) MCFG_CPU_IO_MAP(mbee56_io)
MCFG_MACHINE_RESET_OVERRIDE(mbee_state, mbee56 ) MCFG_MACHINE_RESET_OVERRIDE(mbee_state, mbee56 )
MCFG_WD2793x_ADD("fdc", XTAL_4MHz / 4) // divided by 2 externally, then divided by 2 internally (/ENMF pin not emulated) MCFG_WD2793x_ADD("fdc", XTAL_4MHz / 4) // divided by 2 externally, then divided by 2 internally (/ENMF pin not emulated)
MCFG_FLOPPY_DRIVE_ADD("fdc:0", mbee_floppies, "35dd", mbee_state::floppy_formats) MCFG_FLOPPY_DRIVE_ADD("fdc:0", mbee_floppies, "525dd", mbee_state::floppy_formats)
MCFG_FLOPPY_DRIVE_ADD("fdc:1", mbee_floppies, "35dd", mbee_state::floppy_formats) MCFG_FLOPPY_DRIVE_ADD("fdc:1", mbee_floppies, "35dd", mbee_state::floppy_formats)
MACHINE_CONFIG_END MACHINE_CONFIG_END
@ -823,7 +831,7 @@ static MACHINE_CONFIG_DERIVED( mbee128, mbeeppc )
MCFG_MACHINE_RESET_OVERRIDE(mbee_state, mbee128 ) MCFG_MACHINE_RESET_OVERRIDE(mbee_state, mbee128 )
MCFG_WD2793x_ADD("fdc", XTAL_4MHz / 4) MCFG_WD2793x_ADD("fdc", XTAL_4MHz / 4)
MCFG_FLOPPY_DRIVE_ADD("fdc:0", mbee_floppies, "35dd", mbee_state::floppy_formats) MCFG_FLOPPY_DRIVE_ADD("fdc:0", mbee_floppies, "35dd", mbee_state::floppy_formats)
MCFG_FLOPPY_DRIVE_ADD("fdc:1", mbee_floppies, "35dd", mbee_state::floppy_formats) MCFG_FLOPPY_DRIVE_ADD("fdc:1", mbee_floppies, "525dd", mbee_state::floppy_formats)
MACHINE_CONFIG_END MACHINE_CONFIG_END
static MACHINE_CONFIG_DERIVED( mbee256, mbee128 ) static MACHINE_CONFIG_DERIVED( mbee256, mbee128 )
@ -1155,12 +1163,10 @@ ROM_START( mbee256 ) // 256tc
ROM_REGION(0x40000,"maincpu", ROMREGION_ERASEFF) ROM_REGION(0x40000,"maincpu", ROMREGION_ERASEFF)
ROM_REGION(0x7000,"bootrom", ROMREGION_ERASEFF) ROM_REGION(0x7000,"bootrom", ROMREGION_ERASEFF)
ROM_SYSTEM_BIOS( 0, "1.31", "Version 1.31" ) ROM_SYSTEM_BIOS( 0, "1.20", "Version 1.20" )
ROMX_LOAD("256tc_boot_1.31.rom", 0x0000, 0x4000, CRC(923baef9) SHA1(3d30d18e765439fb913fbd3e03dd5127fd6b9167), ROM_BIOS(1) ) ROMX_LOAD("256tc_boot_1.20.rom", 0x0000, 0x4000, CRC(fe8d6a84) SHA1(a037a1b90b18a2180e9f5f216b829fcd480449a4), ROM_BIOS(1) )
ROM_SYSTEM_BIOS( 1, "1.20", "Version 1.20" ) ROM_SYSTEM_BIOS( 1, "1.15", "Version 1.15" )
ROMX_LOAD("256tc_boot_1.20.rom", 0x0000, 0x4000, CRC(fe8d6a84) SHA1(a037a1b90b18a2180e9f5f216b829fcd480449a4), ROM_BIOS(2) ) ROMX_LOAD("256tc_boot_1.15.rom", 0x0000, 0x4000, CRC(1902062d) SHA1(e4a1c0b3f4996e313da0bac0edb6d34e3270723e), ROM_BIOS(2) )
ROM_SYSTEM_BIOS( 2, "1.15", "Version 1.15" )
ROMX_LOAD("256tc_boot_1.15.rom", 0x0000, 0x4000, CRC(1902062d) SHA1(e4a1c0b3f4996e313da0bac0edb6d34e3270723e), ROM_BIOS(3) )
ROM_REGION(0x9800, "gfx", 0) ROM_REGION(0x9800, "gfx", 0)
ROM_LOAD("char256.bin", 0x1000, 0x1000, CRC(9372af3c) SHA1(a63591822c0504de2fed52e88d64e1dbd6124b74) ) ROM_LOAD("char256.bin", 0x1000, 0x1000, CRC(9372af3c) SHA1(a63591822c0504de2fed52e88d64e1dbd6124b74) )