mirror of
https://github.com/holub/mame
synced 2025-04-20 23:42:22 +03:00
RM480Z: added correct roms (nw)
This commit is contained in:
Robbbert
parent
db936fab43
commit
c399b811ea
@ -13,6 +13,81 @@ True tape samples are needed to continue !
|
||||
|
||||
===
|
||||
|
||||
From the Firmware Manual:
|
||||
|
||||
List of known firmware revisions by sign-on message:
|
||||
*** RM380Z ***
|
||||
COS 3.0/C
|
||||
COS 3.0/F
|
||||
COS 3.0/M
|
||||
COS 3.4C/C
|
||||
COS 3.4C/F
|
||||
COS 3.4C/M
|
||||
COS 3.4D/C
|
||||
COS 3.4D/M
|
||||
COS 3.4E/F
|
||||
COS 4.0/F
|
||||
COS 4.0A/F
|
||||
COS 4.0A/M
|
||||
COS 4.0B/M
|
||||
COS 4.2 A
|
||||
|
||||
/C = Cassette
|
||||
/F = 8 inch single density floppy
|
||||
/M = 5.25 inch single density floppy
|
||||
Ver 4.2 can have either floppy type
|
||||
|
||||
*** RM480Z ***
|
||||
RML 40-Character LINK 480Z V1.0
|
||||
RML 80-Character LINK 480Z V1.0
|
||||
RML 40-Character LINK 480Z V1.1 A
|
||||
RML 40-Character LINK 480Z V1.1 B
|
||||
RML 80-Character LINK 480Z V1.1 A
|
||||
RML 80-Character LINK 480Z V1.1 B
|
||||
RML 80-Character LINK 480Z V1.2 A
|
||||
RML 80-Character LINK 480Z V1.2 B
|
||||
RML 80-Character LINK 480Z V1.2 C
|
||||
RML 80-Character LINK 480Z V1.2 D
|
||||
RML 80-Character LINK 480Z V2.2 B
|
||||
|
||||
V1.0 refers to ROS 1.0
|
||||
V1.1 refers to ROS 1.1
|
||||
V1.2 refers to ROS 1.2
|
||||
V2.2 refers to ROS 2.2
|
||||
|
||||
Monitor commands:
|
||||
B - Boot CP/M (COS /F, COS /M, ROS 1.2, ROS 2.2)
|
||||
X - Boot CP/M from another drive (as above)
|
||||
N - Boot network (ROS)
|
||||
T - Enter terminal mode (ROS)
|
||||
L - Load program from cassette (COS /C, ROS)
|
||||
D - Dump memory to cassette (as above)
|
||||
C - Continue program at restart address (as above)
|
||||
J - Go to address
|
||||
O - Select printer option (and cassette speed for COS /C, ROS)
|
||||
M - Enable HRG board as memory (COS 3.4, COS 4.0)
|
||||
W - Select 40 or 80 characters per line (All 80-column machines)
|
||||
R - Start ROM BASIC (ROS 1.1, ROS 1.2, ROS 2.2)
|
||||
Ctrl+Shift+8 - Break and return to current OS (ROS)
|
||||
Ctrl+Shift+9 - Break and return to front panel (ROS)
|
||||
Ctrl+F - Enter Front Panel (=the debugger)
|
||||
Ctrl+T - Enter Typewriter mode
|
||||
Ctrl+S - Autopaging on
|
||||
Ctrl+Q - Autopaging off
|
||||
Ctrl+A - Toggle autopaging
|
||||
|
||||
Graphics characters: These are low-res (2x3 TRS80-style) from 80-BF, repeated at C0-FF.
|
||||
80-BF will be low-intensity, except for a RM480Z if using a colour monitor.
|
||||
The characters 00-1F have one set for COS 3.4 and COS 4.0, and a different set for the others.
|
||||
COS 4.0 and 4.2 allow one to redefine the 80-FF character range, and to have attributes.
|
||||
ROS 2.2 allows an alternate character set.
|
||||
|
||||
Sound:
|
||||
RM380Z has a connector for a speaker
|
||||
RM480Z has the speaker fitted
|
||||
|
||||
===
|
||||
|
||||
Memory map from sevice manual:
|
||||
|
||||
PAGE SEL bit in PORT0 set to 0:
|
||||
@ -92,8 +167,6 @@ Module timer tag static_vblank_timer name m_expire.seconds
|
||||
|
||||
#include "includes/rm380z.h"
|
||||
|
||||
#define KEYBOARD_TAG "keyboard"
|
||||
|
||||
static ADDRESS_MAP_START(rm380z_mem, AS_PROGRAM, 8, rm380z_state)
|
||||
AM_RANGE( 0xe000, 0xefff ) AM_ROM AM_REGION(RM380Z_MAINCPU_TAG, 0)
|
||||
AM_RANGE( 0xf000, 0xf5ff ) AM_READWRITE(videoram_read,videoram_write)
|
||||
@ -111,6 +184,27 @@ static ADDRESS_MAP_START( rm380z_io , AS_IO, 8, rm380z_state)
|
||||
AM_RANGE(0xc5, 0xff) AM_READWRITE(rm380z_porthi_r, rm380z_porthi_w)
|
||||
ADDRESS_MAP_END
|
||||
|
||||
static ADDRESS_MAP_START(rm480z_mem, AS_PROGRAM, 8, rm380z_state)
|
||||
AM_RANGE( 0x0000, 0xe7ff ) AM_RAM
|
||||
AM_RANGE( 0xe800, 0xf7ff ) AM_ROM AM_REGION(RM380Z_MAINCPU_TAG, 0)
|
||||
AM_RANGE( 0xf800, 0xffff ) AM_RAM
|
||||
ADDRESS_MAP_END
|
||||
|
||||
static ADDRESS_MAP_START( rm480z_io , AS_IO, 8, rm380z_state)
|
||||
//AM_RANGE(0x00, 0x17) AM_RAM // videoram
|
||||
//AM_RANGE(0x18, 0x18) AM_MIRROR(0xff00) // control port 0
|
||||
//AM_RANGE(0x19, 0x19) AM_MIRROR(0xff00) // control port 1
|
||||
//AM_RANGE(0x1a, 0x1a) AM_MIRROR(0xff00) // control port 2
|
||||
//AM_RANGE(0x1b, 0x1b) AM_MIRROR(0xff00) // control port 3 (DAC) // option
|
||||
//AM_RANGE(0x1d, 0x1d) AM_MIRROR(0xff00) // control port 5 (USERIO) // option
|
||||
//AM_RANGE(0x20, 0x23) AM_MIRROR(0xff00) // system CTC - 0=SIO4&cassin, 1=SIO2&cassio, 2=keybd int, 3=50hz int for repeat key
|
||||
//AM_RANGE(0x24, 0x27) AM_MIRROR(0xff00) // system SIO - 0=chA network data, 1=chB SIO4 data, 2=ChA control, 3=ChB control
|
||||
//AM_RANGE(0x28, 0x29) AM_MIRROR(0xff02) // am9511/am9512 maths chip // option
|
||||
//AM_RANGE(0x2c, 0x2f) AM_MIRROR(0xff00) // z80ctc IEEE int, Maths int, RTC, RTC // option
|
||||
//AM_RANGE(0x30, 0x37) AM_MIRROR(0xff00) // IEEE chip // option
|
||||
//AM_RANGE(0x38, 0x3b) AM_MIRROR(0xff00) // Hi-res graphics option
|
||||
ADDRESS_MAP_END
|
||||
|
||||
INPUT_PORTS_START( rm380z )
|
||||
// PORT_START("additional_chars")
|
||||
// PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Escape") PORT_CODE(KEYCODE_ESC) PORT_CODE(KEYCODE_ESC)
|
||||
@ -132,7 +226,7 @@ uint32_t rm380z_state::screen_update_rm380z(screen_device &screen, bitmap_ind16
|
||||
|
||||
static MACHINE_CONFIG_START( rm380z, rm380z_state )
|
||||
/* basic machine hardware */
|
||||
MCFG_CPU_ADD(RM380Z_MAINCPU_TAG, Z80, XTAL_4MHz)
|
||||
MCFG_CPU_ADD(RM380Z_MAINCPU_TAG, Z80, XTAL_16MHz / 4)
|
||||
MCFG_CPU_PROGRAM_MAP(rm380z_mem)
|
||||
MCFG_CPU_IO_MAP(rm380z_io)
|
||||
|
||||
@ -166,21 +260,37 @@ static MACHINE_CONFIG_START( rm380z, rm380z_state )
|
||||
MCFG_FLOPPY_DRIVE_ADD("wd1771:1", rm380z_floppies, "sssd", floppy_image_device::default_floppy_formats)
|
||||
|
||||
/* keyboard */
|
||||
MCFG_DEVICE_ADD(KEYBOARD_TAG, GENERIC_KEYBOARD, 0)
|
||||
MCFG_DEVICE_ADD("keyboard", GENERIC_KEYBOARD, 0)
|
||||
MCFG_GENERIC_KEYBOARD_CB(WRITE8(rm380z_state, keyboard_put))
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
static MACHINE_CONFIG_DERIVED( rm480z, rm380z )
|
||||
MCFG_SCREEN_MODIFY("screen")
|
||||
MCFG_SCREEN_SIZE(64*8, 24*11)
|
||||
MCFG_SCREEN_VISIBLE_AREA(0, 64*8-1, 0, 24*11-1)
|
||||
MCFG_SCREEN_UPDATE_DRIVER(rm380z_state, screen_update_rm480z)
|
||||
static MACHINE_CONFIG_START( rm480z, rm380z_state )
|
||||
/* basic machine hardware */
|
||||
MCFG_CPU_ADD(RM380Z_MAINCPU_TAG, Z80, XTAL_16MHz / 4)
|
||||
MCFG_CPU_PROGRAM_MAP(rm480z_mem)
|
||||
MCFG_CPU_IO_MAP(rm480z_io)
|
||||
|
||||
MCFG_MACHINE_RESET_OVERRIDE(rm380z_state, rm480z)
|
||||
/* video hardware */
|
||||
// MCFG_SCREEN_ADD("screen", RASTER)
|
||||
// MCFG_SCREEN_REFRESH_RATE(50)
|
||||
// MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
|
||||
// MCFG_SCREEN_SIZE((RM380Z_SCREENCOLS*(RM380Z_CHDIMX+1)), (RM380Z_SCREENROWS*(RM380Z_CHDIMY+1)))
|
||||
// MCFG_SCREEN_VISIBLE_AREA(0, (RM380Z_SCREENCOLS*(RM380Z_CHDIMX+1))-1, 0, (RM380Z_SCREENROWS*(RM380Z_CHDIMY+1))-1)
|
||||
// MCFG_SCREEN_UPDATE_DRIVER(rm380z_state, screen_update_rm480z)
|
||||
// MCFG_SCREEN_PALETTE("palette")
|
||||
|
||||
// MCFG_PALETTE_ADD_MONOCHROME("palette")
|
||||
|
||||
/* keyboard */
|
||||
// MCFG_DEVICE_ADD("keyboard", GENERIC_KEYBOARD, 0)
|
||||
// MCFG_GENERIC_KEYBOARD_CB(WRITE8(rm380z_state, keyboard_put))
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
|
||||
/* ROM definitions */
|
||||
|
||||
ROM_START( rm380z34d )
|
||||
ROM_START( rm380z34d ) // COS 3.4D/F
|
||||
ROM_REGION( 0x10000, RM380Z_MAINCPU_TAG, 0 )
|
||||
ROM_LOAD( "cos34d-f.bin", 0x0000, 0x1000, CRC(eb128b40) SHA1(c46f358fb76459987e41750d052995563f2f7d53))
|
||||
// chargen ROM is undumped, afaik
|
||||
@ -188,7 +298,7 @@ ROM_START( rm380z34d )
|
||||
ROM_LOAD( "ch3.raw", 0x0000, 0x1680, BAD_DUMP CRC(c223622b) SHA1(185ef24896419d7ff46f71a760ac217de3811684))
|
||||
ROM_END
|
||||
|
||||
ROM_START( rm380z34e )
|
||||
ROM_START( rm380z34e ) // COS 3.4E/M
|
||||
ROM_REGION( 0x10000, RM380Z_MAINCPU_TAG, 0 )
|
||||
ROM_LOAD( "cos34e-m.bin", 0x0000, 0x1000, CRC(20e2ddf4) SHA1(3177b28793d5a348c94fd0ae6393d74e2e9a8662))
|
||||
// chargen ROM is undumped, afaik
|
||||
@ -196,7 +306,7 @@ ROM_START( rm380z34e )
|
||||
ROM_LOAD( "ch3.raw", 0x0000, 0x1680, BAD_DUMP CRC(c223622b) SHA1(185ef24896419d7ff46f71a760ac217de3811684))
|
||||
ROM_END
|
||||
|
||||
ROM_START( rm380z )
|
||||
ROM_START( rm380z ) // COS 4.0B/M
|
||||
ROM_REGION( 0x10000, RM380Z_MAINCPU_TAG, 0 )
|
||||
// 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))
|
||||
@ -207,13 +317,26 @@ ROM_START( rm380z )
|
||||
ROM_LOAD( "ch3.raw", 0x0000, 0x1680, BAD_DUMP CRC(c223622b) SHA1(185ef24896419d7ff46f71a760ac217de3811684))
|
||||
ROM_END
|
||||
|
||||
// RM480Z is quite different, might be better off in its own driver
|
||||
ROM_START( rm480z )
|
||||
ROM_REGION( 0x10000, RM380Z_MAINCPU_TAG, 0 )
|
||||
ROM_LOAD( "cos40b-m.bin", 0x0000, 0x1000, CRC(1f0b3a5c) SHA1(0b29cb2a3b7eaa3770b34f08c4fd42844f42700f))
|
||||
ROM_LOAD( "cos40b-m_f600-f9ff.bin", 0x1000, 0x400, CRC(e3397d9d) SHA1(490a0c834b0da392daf782edc7d51ca8f0668b1a))
|
||||
ROM_LOAD( "cos40b-m_1c00-1dff.bin", 0x1400, 0x200, CRC(0f759f44) SHA1(9689c1c1faa62c56def999cbedbbb0c8d928dcff))
|
||||
ROM_LOAD( "fv2.0_0_12099_19.2.86.ic83", 0x0000, 0x4000, CRC(a0f02d8a) SHA1(1c063b842699dc0ad85a5a5f337f2864497f9c0f) )
|
||||
ROM_LOAD( "fv2.0_1_12100_27.2.86.ic93", 0x4000, 0x4000, CRC(2a93ca6e) SHA1(7fdd772d4251dbf951a687d184ed787cfe21212b) )
|
||||
ROM_REGION( 0x2000, "chargen", 0 )
|
||||
ROM_LOAD( "cg06.bin", 0x0000, 0x2000, CRC(15d40f7e) SHA1(a7266357eb9be849f77a97ff3013b236c0af8289) )
|
||||
ROM_LOAD( "cg06_12098_28.2.86.ic98", 0x0000, 0x2000, CRC(15d40f7e) SHA1(a7266357eb9be849f77a97ff3013b236c0af8289) )
|
||||
ROM_END
|
||||
|
||||
ROM_START( rm480za )
|
||||
ROM_REGION( 0x10000, RM380Z_MAINCPU_TAG, 0 )
|
||||
ROM_LOAD( "ros_1.2b.ls", 0x0000, 0x2000, CRC(37e93287) SHA1(c96d4b7eedadb0fb8e3732b6ba3e898e123c393f) )
|
||||
ROM_LOAD( "bir_5.4b_0.lt", 0x2000, 0x4000, CRC(64759792) SHA1(ffce5e59788cd492937e85b368b71e8a5a2aaa9c) )
|
||||
ROM_LOAD( "bir_5.4b_1.lu", 0x6000, 0x4000, CRC(adce35df) SHA1(dc20df0fcfefc5e2682b47e7ce454043dc593cd8) )
|
||||
ROM_LOAD( "bir_5.4b_2.lv", 0xa000, 0x4000, CRC(5a455fc8) SHA1(04c5f17120ee085c013e600b77ca63cbb138aa4d) )
|
||||
ROM_REGION( 0x10000, "user1", 0 ) // bioses for fdc board versions
|
||||
ROM_LOAD( "idc3-1i.rom", 0x0000, 0x2000, CRC(39e2cdf0) SHA1(ba523af357b61bbe6192727139850f36597d79f1) )
|
||||
ROM_LOAD( "idc5-1j.rom", 0x2000, 0x2000, CRC(d2ac27e2) SHA1(12d3966e0096c9bfb98135e15c3ddb37920cce15) )
|
||||
ROM_REGION( 0x2000, "chargen", 0 )
|
||||
ROM_LOAD( "cg06.lq", 0x0000, 0x2000, BAD_DUMP CRC(15d40f7e) SHA1(a7266357eb9be849f77a97ff3013b236c0af8289) ) // chip is marked CG05, might not be the same, so marked as bad
|
||||
ROM_END
|
||||
|
||||
|
||||
@ -222,5 +345,6 @@ ROM_END
|
||||
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)
|
||||
COMP(1981, rm480z, rm380z, 0, rm480z, rm380z, rm380z_state, rm380z34e, "Research Machines", "LINK RM-480Z", MACHINE_NOT_WORKING | MACHINE_NO_SOUND_HW)
|
||||
COMP(1981, rm480z, rm380z, 0, rm480z, rm380z, rm380z_state, rm380z34e, "Research Machines", "LINK RM-480Z (set 1)", MACHINE_NOT_WORKING | MACHINE_NO_SOUND)
|
||||
COMP(1981, rm480za, rm380z, 0, rm480z, rm380z, rm380z_state, rm380z34e, "Research Machines", "LINK RM-480Z (set 2)", MACHINE_NOT_WORKING | MACHINE_NO_SOUND)
|
||||
|
||||
|
||||
@ -87,11 +87,11 @@ private:
|
||||
int m_old_videomode;
|
||||
|
||||
required_device<cpu_device> m_maincpu;
|
||||
required_device<cassette_image_device> m_cassette;
|
||||
required_device<ram_device> m_messram;
|
||||
required_device<fd1771_t> m_fdc;
|
||||
required_device<floppy_connector> m_floppy0;
|
||||
required_device<floppy_connector> m_floppy1;
|
||||
optional_device<cassette_image_device> m_cassette;
|
||||
optional_device<ram_device> m_messram;
|
||||
optional_device<fd1771_t> m_fdc;
|
||||
optional_device<floppy_connector> m_floppy0;
|
||||
optional_device<floppy_connector> m_floppy1;
|
||||
|
||||
public:
|
||||
rm380z_state(const machine_config &mconfig, device_type type, const char *tag)
|
||||
@ -130,6 +130,7 @@ public:
|
||||
DECLARE_DRIVER_INIT(rm380z34d);
|
||||
DECLARE_DRIVER_INIT(rm380z34e);
|
||||
DECLARE_DRIVER_INIT(rm480z);
|
||||
DECLARE_MACHINE_RESET(rm480z);
|
||||
|
||||
void config_memory_map();
|
||||
void update_screen(bitmap_ind16 &bitmap);
|
||||
|
||||
@ -308,3 +308,7 @@ void rm380z_state::config_memory_map()
|
||||
program.install_ram( 0x4000, 0xDFFF, m_ram_p );
|
||||
}
|
||||
}
|
||||
|
||||
MACHINE_RESET_MEMBER( rm380z_state, rm480z )
|
||||
{
|
||||
}
|
||||
|
||||
@ -31698,6 +31698,7 @@ rm380z //
|
||||
rm380z34d //
|
||||
rm380z34e //
|
||||
rm480z //
|
||||
rm480za //
|
||||
|
||||
@source:rmhaihai.cpp
|
||||
rmhaihai // (c) 1985 Alba
|
||||
|
||||
Loading…
Reference in New Issue
Block a user