summaryrefslogtreecommitdiffstatshomepage
path: root/src/mame/drivers/z80ne.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/mame/drivers/z80ne.cpp')
-rw-r--r--src/mame/drivers/z80ne.cpp668
1 files changed, 0 insertions, 668 deletions
diff --git a/src/mame/drivers/z80ne.cpp b/src/mame/drivers/z80ne.cpp
deleted file mode 100644
index 08a42b7668e..00000000000
--- a/src/mame/drivers/z80ne.cpp
+++ /dev/null
@@ -1,668 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Roberto Lavarone
-/******************************************************************************
- Nuova Elettronica Z80NE system driver
-
- Preliminary driver
-
- Roberto Lavarone, 2009-01-05
-
- Thanks go to:
- Roberto Bazzano: www.z80ne.com
-
- Z80NE memory map
-
- LX.382 CPU board
- range short description
- 0000-03FF RAM
- 8000-83FF EPROM firmware
-
- LX.383 HEX keyboard and display controller for LX.384 hex keyboard and display
- range short description
- F0-F7 I/O 7-segment LED dual-port RAM write
- F0 I/O keyboard read
- F8 I/O enable single step for next instruction
-
- LX.385 Cassette interface
- range short description
- EE I/O UART Data Read/Write
- EF I/O UART Status/Control - Cassette Tape Control
-
- LX.392 32K Memory expansion board
- range short description
-
-
- LX.389 Printer Interface
- range short description
- 02-03
- 06-07
- 0A-0B
- 0E-0F
- 12-13
- 16-17
- 1A-1B
- 1E-1F
-
- LX.548 16K Basic eprom
- range short description
- 0000-3FFF EPROM firmware
-
- LX.388 Video Interface
- range short description
- EC00-EDFF RAM
- EA I/O keyboard
- EB I/O video retrace
-
- LX.529 Graphics Video and Printer Interface
- range short description
- 80 I/O PIO 0 port A data (ram 0)
- 81 I/O PIO 0 port A control (ram 0)
- 82 I/O PIO 0 port B data (printer)
- 83 I/O PIO 0 port B control (printer)
- 84 I/O PIO 1 port A data (ram 1)
- 85 I/O PIO 1 port A control (ram 1)
- 86 I/O PIO 1 port B data (keyboard)
- 87 I/O PIO 1 port B control (keyboard)
- 88 I/O PIO 2 port A data (ram 2)
- 89 I/O PIO 2 port A control (ram 2)
- 8A I/O PIO 2 port B data (printer busy + 40/80 video chars)
- 8B I/O PIO 2 port B control (printer busy + 40/40 video chars)
- 8C I/O SY6845 address and status register
- 8D I/O SY6845 data register
- 8E I/O RAM 3 character attribute
- 8F I/O beeper
-
- LX.390 Floppy Interface
- range short description
- F000-F3FF EPROM firmware
- D0 I/O command/status register
- D1 I/O trace register
- D2 I/O sector register
- D3 I/O data register (write only if controller idle)
- D6 I/O drive select / drive side one select
- D7 I/O data register (write always)
-
- LX.394-395 EPROM Programmer
- range short description
- 9000-9FFF EPROM EPROM to be written
- 8400-8FFF EPROM firmware
-
-Quick Instructions:
- Z80NE:
- - Use 0-F to enter an address (or use mouse in artwork)
- - Hold CTRL press 0 to show data at that address (CTRL cannot be held with mouse)
- - Use 0-F to enter data
- - CTRL 0 to advance to next address
- - CTRL 2 to view/change CPU registers
- - CTRL 0 change register, advance to next
- Z80NET
- - In Machine Configuration, select your preferred baud rate, and reboot machine.
- - CTRL 6 to load a tape, press A or B to choose tape device, choose Play.
- - After this, click any key, enter 1000, CTRL 4 to run.
- - CTRL 5 to save
- - All tapes in software list (except bioritmi & tapebas) are BASIC programs.
- - To use tapebas, load side 1 in the normal way, run it, select side 2 for cas 0, play, the rest loads
- - The Basic is bilingual - ENG for English, ITA for Italian, so enter ENG.
- - Then for any Basic program in software list: CLOAD hit Play RUN
- Z80NETB
- - BASIC-only, English only. A version of TRS80 Level II Basic. Not compatible with software list.
- Z80NETF
- - There is a choice of 5 bioses, via the Machine Configuration menu
- - EP382: same as Z80NET.
- - EP548: same as Z80NETB.
- - EP390: for swlist-item "basic55k". Press B, from the menu select 2, runs. Type ENG for English.
- It can load and run tapes from the swlist, although it seems to often have load errors.
- - EP1390: requires a floppy to boot from. Disks marked as NE-DOS 1.5 should work.
- - EP2390: uses ports 8x, not emulated, not working. For NE-DOS G.1
-
-Natural Keyboard and Paste:
- - The hexpad keys conflict with the keyboard keys, therefore Natural Keyboard is not
- supported. Paste is meant for Z80NE only.
-
- - Test Paste:
- N1000=11=22=33=44=55=66=77=88=99=N1000=
- Press Ctrl+0 to review the data.
-
-
-*********************************************************************************************************/
-
-/* Core includes */
-#include "emu.h"
-#include "cpu/z80/z80.h"
-#include "includes/z80ne.h"
-#include "formats/dmk_dsk.h"
-#include "machine/ram.h"
-#include "softlist.h"
-#include "speaker.h"
-
-/* Layout */
-#include "z80ne.lh"
-#include "z80net.lh"
-#include "z80netb.lh"
-#include "z80netf.lh"
-
-
-/******************************************************************************
- Memory Maps
-******************************************************************************/
-
-
-/* LX.382 CPU Board RAM */
-/* LX.382 CPU Board EPROM */
-void z80ne_state::mem_map(address_map &map)
-{
- map(0x0000, 0x7fff).ram().share("mainram");
- map(0x8000, 0x83ff).rom().region("maincpu",0);
-}
-
-void z80net_state::mem_map(address_map &map)
-{
- map(0x0000, 0x7fff).ram().share("mainram");
- map(0x8000, 0x83ff).rom().region("maincpu",0);
- map(0x8400, 0xebff).ram();
- map(0xec00, 0xedff).ram().share("videoram"); /* (6847) */
- map(0xee00, 0xffff).ram();
-}
-
-void z80netb_state::mem_map(address_map &map)
-{
- map(0x0000, 0x3fff).rom();
- map(0x4000, 0xebff).ram();
- map(0xec00, 0xedff).ram().share("videoram"); /* (6847) */
- map(0xee00, 0xffff).ram();
-}
-
-void z80ne_state::io_map(address_map &map)
-{
- map.global_mask(0xff);
- map(0xee, 0xee).rw(m_uart, FUNC(ay31015_device::receive), FUNC(ay31015_device::transmit));
- map(0xef, 0xef).rw(FUNC(z80ne_state::lx385_ctrl_r), FUNC(z80ne_state::lx385_ctrl_w));
- map(0xf0, 0xff).rw(FUNC(z80ne_state::lx383_r), FUNC(z80ne_state::lx383_w));
-}
-
-void z80net_state::io_map(address_map &map)
-{
- map.global_mask(0xff);
- map(0xea, 0xea).r(FUNC(z80net_state::lx387_data_r));
- map(0xeb, 0xeb).r(FUNC(z80net_state::lx388_read_field_sync));
- map(0xee, 0xee).rw(m_uart, FUNC(ay31015_device::receive), FUNC(ay31015_device::transmit));
- map(0xef, 0xef).rw(FUNC(z80net_state::lx385_ctrl_r), FUNC(z80net_state::lx385_ctrl_w));
- map(0xf0, 0xff).rw(FUNC(z80net_state::lx383_r), FUNC(z80net_state::lx383_w));
-}
-
-void z80netf_state::mem_map(address_map &map)
-{
- map(0x0000, 0x03ff).bankrw("bank1");
- map(0x0400, 0x3fff).bankrw("bank2");
- map(0x4000, 0x7fff).ram();
- map(0x8000, 0x83ff).bankrw("bank3");
- map(0x8400, 0xdfff).ram();
- map(0xec00, 0xedff).ram().share("videoram"); /* (6847) */
- map(0xf000, 0xf3ff).bankrw("bank4");
-}
-
-void z80netf_state::io_map(address_map &map)
-{
- map.global_mask(0xff);
- map(0xd0, 0xd7).rw(FUNC(z80netf_state::lx390_fdc_r), FUNC(z80netf_state::lx390_fdc_w));
- map(0xea, 0xea).r(FUNC(z80netf_state::lx387_data_r));
- map(0xeb, 0xeb).r(FUNC(z80netf_state::lx388_read_field_sync));
- map(0xee, 0xee).rw(m_uart, FUNC(ay31015_device::receive), FUNC(ay31015_device::transmit));
- map(0xef, 0xef).rw(FUNC(z80netf_state::lx385_ctrl_r), FUNC(z80netf_state::lx385_ctrl_w));
- map(0xf0, 0xff).rw(FUNC(z80netf_state::lx383_r), FUNC(z80netf_state::lx383_w));
-}
-
-
-
-/******************************************************************************
- Input Ports
-******************************************************************************/
-
-
-static INPUT_PORTS_START( z80ne )
- /* LX.384 Hex Keyboard and Display */
- /*
- * In natural mode the CTRL key is mapped on shift
- */
- PORT_START("ROW0") /* IN0 keys row 0 */
- PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("LX.384 0") PORT_CODE(KEYCODE_0) PORT_CHAR('0') PORT_CHAR('=') // set address, increment
- PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("LX.384 1") PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_CHAR('-') // ?
- PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("LX.384 2") PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_CHAR('R') // registers
- PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("LX.384 3") PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('T') // single-step
- PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("LX.384 4") PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_CHAR('X') // go
- PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("LX.384 5") PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_CHAR('L') // load
- PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("LX.384 6") PORT_CODE(KEYCODE_6) PORT_CHAR('6') PORT_CHAR('S') // save
- PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("LX.384 7") PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('K') // reserved for future expansion
-
- PORT_START("ROW1") /* IN1 keys row 1 */
- PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("LX.384 8") PORT_CODE(KEYCODE_8) PORT_CHAR('8')
- PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("LX.384 9") PORT_CODE(KEYCODE_9) PORT_CHAR('9')
- PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("LX.384 A") PORT_CODE(KEYCODE_A) PORT_CHAR('A')
- PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("LX.384 B") PORT_CODE(KEYCODE_B) PORT_CHAR('B')
- PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("LX.384 C") PORT_CODE(KEYCODE_C) PORT_CHAR('C')
- PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("LX.384 D") PORT_CODE(KEYCODE_D) PORT_CHAR('D')
- PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("LX.384 E") PORT_CODE(KEYCODE_E) PORT_CHAR('E')
- PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("LX.384 F") PORT_CODE(KEYCODE_F) PORT_CHAR('F')
-
- PORT_START("CTRL") /* CONTROL key */
- PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNUSED )
- PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNUSED )
- PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNUSED )
- PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("LX.384 CTRL") PORT_CODE(KEYCODE_LCONTROL) PORT_CODE(KEYCODE_RCONTROL) PORT_CHAR(UCHAR_SHIFT_1)
- PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNUSED )
- PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNUSED )
- PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_UNUSED )
- PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNUSED )
-
- PORT_START("RST") /* RESET key */
- PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("LX.384 Reset") PORT_CODE(KEYCODE_F3) PORT_CHANGED_MEMBER(DEVICE_SELF, z80ne_state, z80ne_reset, 0) PORT_CHAR('N')
-
- /* Settings - need to reboot after altering these */
- PORT_START("LX.385")
- PORT_CONFNAME(0x07, 0x04, "LX.385 Cassette: P1,P3 Data Rate")
- PORT_CONFSETTING( 0x01, "A-B: 300 bps")
- PORT_CONFSETTING( 0x02, "A-C: 600 bps")
- PORT_CONFSETTING( 0x04, "A-D: 1200 bps")
- PORT_CONFNAME( 0x08, 0x00, "LX.385: P4 Parity Check")
- PORT_CONFSETTING( 0x00, "Parity Check Enabled")
- PORT_CONFSETTING( 0x08, "Parity Check Disabled")
-
-INPUT_PORTS_END
-
-
-static INPUT_PORTS_START( z80net )
-
- PORT_INCLUDE( z80ne )
-
- /* LX.387 Keyboard BREAK key */
- PORT_START("LX387_BRK")
- PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("Break") PORT_CODE(KEYCODE_END) PORT_CHAR(UCHAR_MAMEKEY(END)) PORT_CHANGED_MEMBER(DEVICE_SELF, z80net_state, z80net_nmi, 0)
-
- /* LX.387 Keyboard (Encoded by KR2376) */
-
- PORT_START("X0")
- PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_UNUSED )
-
- PORT_START("X1")
- PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_UNUSED )
-
- PORT_START("X2")
- PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_MINUS) PORT_CHAR('-') PORT_CHAR('=')
- PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_SPACE) PORT_CHAR(' ')
- PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CHAR('_')
-
- PORT_START("X3")
- PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_0) PORT_CHAR('0')
- PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_COLON) PORT_CHAR(':') PORT_CHAR('*')
- PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_P) PORT_CHAR('p') PORT_CHAR('P')
- PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_QUOTE) PORT_CHAR('`') PORT_CHAR('@')
- PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_BACKSPACE) PORT_CHAR(8) PORT_NAME("Del")
- PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_OPENBRACE) PORT_CHAR('[') PORT_CHAR('{')
- PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_CLOSEBRACE) PORT_CHAR(']') PORT_CHAR('}')
- PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_ENTER) PORT_CHAR(13) PORT_NAME("CR")
- PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_HOME) PORT_CHAR(UCHAR_MAMEKEY(HOME)) PORT_CHAR(10) PORT_NAME("LF")
- PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_UNUSED )
-
- PORT_START("X4")
- PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_COLON) PORT_CHAR(';') PORT_CHAR('+')
- PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_SLASH) PORT_CHAR('/') PORT_CHAR('?')
- PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') PORT_CHAR('>')
- PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') PORT_CHAR('<')
- PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_M) PORT_CHAR('m') PORT_CHAR('M')
- PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_N) PORT_CHAR('n') PORT_CHAR('N')
- PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_B) PORT_CHAR('b') PORT_CHAR('B')
- PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_V) PORT_CHAR('v') PORT_CHAR('V')
- PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_C) PORT_CHAR('c') PORT_CHAR('C')
- PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_X) PORT_CHAR('x') PORT_CHAR('X')
- PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_Z) PORT_CHAR('z') PORT_CHAR('Z')
-
- PORT_START("X5")
- PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_L) PORT_CHAR('l') PORT_CHAR('L')
- PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_K) PORT_CHAR('k') PORT_CHAR('K')
- PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_J) PORT_CHAR('j') PORT_CHAR('J')
- PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_H) PORT_CHAR('h') PORT_CHAR('H')
- PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_G) PORT_CHAR('c') PORT_CHAR('G')
- PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_F) PORT_CHAR('f') PORT_CHAR('F')
- PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_D) PORT_CHAR('d') PORT_CHAR('D')
- PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_S) PORT_CHAR('s') PORT_CHAR('S')
- PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_A) PORT_CHAR('a') PORT_CHAR('A')
- PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_ESC) PORT_CHAR(UCHAR_MAMEKEY(ESC))
-
- PORT_START("X6")
- PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_O) PORT_CHAR('o') PORT_CHAR('O')
- PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_I) PORT_CHAR('i') PORT_CHAR('I')
- PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_U) PORT_CHAR('u') PORT_CHAR('U')
- PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_Y) PORT_CHAR('y') PORT_CHAR('Y')
- PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_T) PORT_CHAR('t') PORT_CHAR('T')
- PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_R) PORT_CHAR('r') PORT_CHAR('R')
- PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_E) PORT_CHAR('e') PORT_CHAR('E')
- PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_W) PORT_CHAR('w') PORT_CHAR('W')
- PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_Q) PORT_CHAR('q') PORT_CHAR('Q')
-
- PORT_START("X7")
- PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_9) PORT_CHAR('9') PORT_CHAR(')')
- PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_8) PORT_CHAR('8') PORT_CHAR('(')
- PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('\'')
- PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_6) PORT_CHAR('6') PORT_CHAR('&')
- PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_CHAR('%')
- PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_CHAR('$')
- PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('#')
- PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_CHAR('"')
- PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_CHAR('!')
- PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_TILDE) PORT_CHAR('^') PORT_CHAR('~')
- PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_BACKSLASH) PORT_CHAR('\\') PORT_CHAR('|')
-
- PORT_START("MODIFIERS")
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("Shift") PORT_CODE(KEYCODE_LSHIFT) PORT_CODE(KEYCODE_RSHIFT) PORT_CHAR(UCHAR_SHIFT_1)
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("Ctrl") PORT_CODE(KEYCODE_LCONTROL) PORT_CODE(KEYCODE_RCONTROL) PORT_CHAR(UCHAR_MAMEKEY(LCONTROL)) PORT_CHAR(UCHAR_MAMEKEY(RCONTROL))
- PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("Shift Lock") PORT_CODE(KEYCODE_CAPSLOCK) PORT_CHAR(UCHAR_MAMEKEY(CAPSLOCK)) PORT_TOGGLE
-
-INPUT_PORTS_END
-
-
-static INPUT_PORTS_START( z80netf )
-
-PORT_INCLUDE( z80net )
-
- /* Settings */
- PORT_START("CONFIG")
- PORT_CONFNAME(0x07, 0x01, "Boot EPROM")
- PORT_CONFSETTING( 0x01, "EP382 Hex Monitor")
- PORT_CONFSETTING( 0x02, "EP548 16k BASIC")
- PORT_CONFSETTING( 0x03, "EP390 Boot Loader for 5.5k floppy BASIC")
- PORT_CONFSETTING( 0x04, "EP1390 Boot Loader for NE DOS 1.0/1.5")
- PORT_CONFSETTING( 0x05, "EP2390 Boot Loader for NE DOS G.1")
- PORT_BIT(0xf8, 0xf8, IPT_UNUSED)
-
-INPUT_PORTS_END
-
-
-
-
-/******************************************************************************
- Machine Drivers
-******************************************************************************/
-#if 0
-static const uint32_t lx388palette[] =
-{
- rgb_t(0x00, 0xff, 0x00), /* GREEN */
- rgb_t(0x00, 0xff, 0x00), /* YELLOW in original, here GREEN */
- rgb_t(0x00, 0x00, 0xff), /* BLUE */
- rgb_t(0xff, 0x00, 0x00), /* RED */
- rgb_t(0xff, 0xff, 0xff), /* BUFF */
- rgb_t(0x00, 0xff, 0xff), /* CYAN */
- rgb_t(0xff, 0x00, 0xff), /* MAGENTA */
- rgb_t(0xff, 0x80, 0x00), /* ORANGE */
-
- rgb_t(0x00, 0x20, 0x00), /* BLACK in original, here DARK green */
- rgb_t(0x00, 0xff, 0x00), /* GREEN */
- rgb_t(0x00, 0x00, 0x00), /* BLACK */
- rgb_t(0xff, 0xff, 0xff), /* BUFF */
-
- rgb_t(0x00, 0x20, 0x00), /* ALPHANUMERIC DARK GREEN */
- rgb_t(0x00, 0xff, 0x00), /* ALPHANUMERIC BRIGHT GREEN */
- rgb_t(0x40, 0x10, 0x00), /* ALPHANUMERIC DARK ORANGE */
- rgb_t(0xff, 0xc4, 0x18) /* ALPHANUMERIC BRIGHT ORANGE */
-};
-#endif
-
-void z80ne_state::floppy_formats(format_registration &fr)
-{
- fr.add_fm_containers();
- fr.add(FLOPPY_DMK_FORMAT);
-}
-
-static void z80ne_floppies(device_slot_interface &device)
-{
- device.option_add("sssd", FLOPPY_525_SSSD);
-}
-
-void z80ne_state::z80ne(machine_config &config)
-{
- /* basic machine hardware */
- Z80(config, m_maincpu, Z80NE_CPU_SPEED_HZ);
- m_maincpu->set_addrmap(AS_PROGRAM, &z80ne_state::mem_map);
- m_maincpu->set_addrmap(AS_IO, &z80ne_state::io_map);
-
- AY31015(config, m_uart);
-
- CLOCK(config, m_uart_clock, 4800);
- m_uart_clock->signal_handler().set(FUNC(z80ne_state::lx385_uart_tx_clock_w));
- m_uart_clock->signal_handler().append(m_uart, FUNC(ay31015_device::write_rcp));
-
- SPEAKER(config, "mono").front_center();
-
- CASSETTE(config, m_cassette1);
- m_cassette1->set_default_state(CASSETTE_STOPPED | CASSETTE_MOTOR_ENABLED | CASSETTE_SPEAKER_ENABLED);
- m_cassette1->add_route(ALL_OUTPUTS, "mono", 0.05);
- m_cassette1->set_interface("z80ne_cass");
-
- CASSETTE(config, m_cassette2);
- m_cassette2->set_default_state(CASSETTE_STOPPED | CASSETTE_MOTOR_ENABLED | CASSETTE_SPEAKER_ENABLED);
- m_cassette2->add_route(ALL_OUTPUTS, "mono", 0.05);
- m_cassette2->set_interface("z80ne_cass");
-
- config.set_default_layout(layout_z80ne);
-
- // all known tapes require LX.388 expansion
- //SOFTWARE_LIST(config, "cass_list").set_original("z80ne_cass");
-}
-
-void z80net_state::lx387(machine_config &config)
-{
- KR2376_ST(config, m_lx387_kr2376, 50000);
- m_lx387_kr2376->x<0>().set_ioport("X0");
- m_lx387_kr2376->x<1>().set_ioport("X1");
- m_lx387_kr2376->x<2>().set_ioport("X2");
- m_lx387_kr2376->x<3>().set_ioport("X3");
- m_lx387_kr2376->x<4>().set_ioport("X4");
- m_lx387_kr2376->x<5>().set_ioport("X5");
- m_lx387_kr2376->x<6>().set_ioport("X6");
- m_lx387_kr2376->x<7>().set_ioport("X7");
- m_lx387_kr2376->shift().set(FUNC(z80net_state::lx387_shift_r));
- m_lx387_kr2376->control().set(FUNC(z80net_state::lx387_control_r));
-}
-
-void z80net_state::z80net(machine_config &config)
-{
- z80ne(config);
-
- m_maincpu->set_addrmap(AS_PROGRAM, &z80net_state::mem_map);
- m_maincpu->set_addrmap(AS_IO, &z80net_state::io_map);
-
- lx387(config);
-
- /* video hardware */
- SCREEN(config, "lx388", SCREEN_TYPE_RASTER);
-
- MC6847_PAL(config, m_vdg, 4.433619_MHz_XTAL);
- m_vdg->set_screen("lx388");
- m_vdg->input_callback().set(FUNC(z80net_state::lx388_mc6847_videoram_r));
- // AG = GND, GM2 = GND, GM1 = GND, GM0 = GND, CSS = GND
- // other lines not connected
-
- config.set_default_layout(layout_z80net);
-
- SOFTWARE_LIST(config, "cass_list").set_original("z80ne_cass");
-}
-
-void z80netb_state::z80netb(machine_config &config)
-{
- /* basic machine hardware */
- Z80(config, m_maincpu, Z80NE_CPU_SPEED_HZ);
- m_maincpu->set_addrmap(AS_PROGRAM, &z80netb_state::mem_map);
- m_maincpu->set_addrmap(AS_IO, &z80netb_state::io_map);
-
- AY31015(config, m_uart);
-
- CLOCK(config, m_uart_clock, 4800);
- m_uart_clock->signal_handler().set(FUNC(z80netb_state::lx385_uart_tx_clock_w));
- m_uart_clock->signal_handler().append(m_uart, FUNC(ay31015_device::write_rcp));
-
- SPEAKER(config, "mono").front_center();
-
- CASSETTE(config, m_cassette1);
- m_cassette1->set_default_state(CASSETTE_STOPPED | CASSETTE_MOTOR_ENABLED | CASSETTE_SPEAKER_ENABLED);
- m_cassette1->add_route(ALL_OUTPUTS, "mono", 0.05);
- m_cassette1->set_interface("z80ne_cass");
-
- CASSETTE(config, m_cassette2);
- m_cassette2->set_default_state(CASSETTE_STOPPED | CASSETTE_MOTOR_ENABLED | CASSETTE_SPEAKER_ENABLED);
- m_cassette2->add_route(ALL_OUTPUTS, "mono", 0.05);
- m_cassette2->set_interface("z80ne_cass");
-
- lx387(config);
-
- /* video hardware */
- SCREEN(config, "lx388", SCREEN_TYPE_RASTER);
-
- MC6847_PAL(config, m_vdg, 4.433619_MHz_XTAL);
- m_vdg->set_screen("lx388");
- m_vdg->input_callback().set(FUNC(z80netb_state::lx388_mc6847_videoram_r));
- // AG = GND, GM2 = GND, GM1 = GND, GM0 = GND, CSS = GND
- // other lines not connected
-
- config.set_default_layout(layout_z80netb);
-
- // none of the software is compatible
- //SOFTWARE_LIST(config, "cass_list").set_original("z80ne_cass");
-}
-
-void z80netf_state::z80netf(machine_config &config)
-{
- /* basic machine hardware */
- Z80(config, m_maincpu, Z80NE_CPU_SPEED_HZ);
- m_maincpu->set_addrmap(AS_PROGRAM, &z80netf_state::mem_map);
- m_maincpu->set_addrmap(AS_IO, &z80netf_state::io_map);
-
- AY31015(config, m_uart);
-
- CLOCK(config, m_uart_clock, 4800);
- m_uart_clock->signal_handler().set(FUNC(z80netf_state::lx385_uart_tx_clock_w));
- m_uart_clock->signal_handler().append(m_uart, FUNC(ay31015_device::write_rcp));
-
- SPEAKER(config, "mono").front_center();
-
- CASSETTE(config, m_cassette1);
- m_cassette1->set_default_state(CASSETTE_STOPPED | CASSETTE_MOTOR_ENABLED | CASSETTE_SPEAKER_ENABLED);
- m_cassette1->add_route(ALL_OUTPUTS, "mono", 0.05);
- m_cassette1->set_interface("z80ne_cass");
-
- CASSETTE(config, m_cassette2);
- m_cassette2->set_default_state(CASSETTE_STOPPED | CASSETTE_MOTOR_ENABLED | CASSETTE_SPEAKER_ENABLED);
- m_cassette2->add_route(ALL_OUTPUTS, "mono", 0.05);
- m_cassette2->set_interface("z80ne_cass");
-
- lx387(config);
-
- /* video hardware */
- SCREEN(config, "lx388", SCREEN_TYPE_RASTER);
-
- MC6847_PAL(config, m_vdg, 4.433619_MHz_XTAL);
- m_vdg->set_screen("lx388");
- m_vdg->input_callback().set(FUNC(z80netf_state::lx388_mc6847_videoram_r));
- // AG = GND, GM2 = GND, GM1 = GND, GM0 = GND, CSS = GND
- // other lines not connected
-
- FD1771(config, m_wd1771, 2_MHz_XTAL / 2);
- FLOPPY_CONNECTOR(config, "wd1771:0", z80ne_floppies, "sssd", z80ne_state::floppy_formats);
- FLOPPY_CONNECTOR(config, "wd1771:1", z80ne_floppies, "sssd", z80ne_state::floppy_formats);
- FLOPPY_CONNECTOR(config, "wd1771:2", z80ne_floppies, nullptr, z80ne_state::floppy_formats);
- FLOPPY_CONNECTOR(config, "wd1771:3", z80ne_floppies, nullptr, z80ne_state::floppy_formats);
-
- config.set_default_layout(layout_z80netf);
-
- /* internal ram */
- RAM(config, m_ram).set_default_size("56K").set_default_value(0x00);
-
- SOFTWARE_LIST(config, "cass_list").set_original("z80ne_cass");
- SOFTWARE_LIST(config, "flop_list").set_original("z80ne_flop");
-}
-
-/******************************************************************************
- ROM Definitions
-******************************************************************************/
-
-
-ROM_START( z80ne )
- ROM_REGION(0x0400, "maincpu", 0)
- ROM_LOAD( "ep382.ic5", 0x0000, 0x0400, CRC(55818366) SHA1(adcac04b83c09265517b7bafbc2f5f665d751bec) )
-ROM_END
-
-ROM_START( z80net )
- ROM_REGION(0x0400, "maincpu", 0)
- ROM_LOAD( "ep382.ic5", 0x0000, 0x0400, CRC(55818366) SHA1(adcac04b83c09265517b7bafbc2f5f665d751bec) )
-ROM_END
-
-ROM_START( z80netb )
-/*
- * 16k Basic
- */
- ROM_REGION(0x4000, "maincpu", 0)
- ROM_LOAD( "548-1.ic1", 0x0000, 0x0800, CRC(868cad39) SHA1(0ea8af010786a080f823a879a4211f5712d260da) )
- ROM_LOAD( "548-2.ic2", 0x0800, 0x0800, CRC(ac297d99) SHA1(ccf31d3f9d02c3b68a0ee3be4984424df0e83ab0) )
- ROM_LOAD( "548-3.ic3", 0x1000, 0x0800, CRC(9c1fe511) SHA1(ff5b6e49a137c2ff9cb760c39bfd85ce4b52bb7d) )
- ROM_LOAD( "548-4.ic4", 0x1800, 0x0800, CRC(cb5e0de3) SHA1(0beaa8927faaf61f6c3fc0ea1d3d5670f901aae3) )
- ROM_LOAD( "548-5.ic5", 0x2000, 0x0800, CRC(0bd4559c) SHA1(e736a3124819ffb43e96a8114cd188f18d538053) )
- ROM_LOAD( "548-6.ic6", 0x2800, 0x0800, CRC(6d663034) SHA1(57588be4e360658dbb313946d7a608e36c1fdd68) )
- ROM_LOAD( "548-7.ic7", 0x3000, 0x0800, CRC(0bab06c0) SHA1(d52f1519c798e91f25648e996b1db174d90ce0f5) )
- ROM_LOAD( "548-8.ic8", 0x3800, 0x0800, CRC(f381b594) SHA1(2de7a8941ba48d463974c73d62e994d3cbe2868d) )
-ROM_END
-
-ROM_START( z80netf )
- ROM_REGION(0x5000, "maincpu", 0)
- /* ep548 banked at 0x0000 - 0x3FFF */
- ROM_LOAD( "548-1.ic1", 0x0000, 0x0800, CRC(868cad39) SHA1(0ea8af010786a080f823a879a4211f5712d260da) )
- ROM_LOAD( "548-2.ic2", 0x0800, 0x0800, CRC(ac297d99) SHA1(ccf31d3f9d02c3b68a0ee3be4984424df0e83ab0) )
- ROM_LOAD( "548-3.ic3", 0x1000, 0x0800, CRC(9c1fe511) SHA1(ff5b6e49a137c2ff9cb760c39bfd85ce4b52bb7d) )
- ROM_LOAD( "548-4.ic4", 0x1800, 0x0800, CRC(cb5e0de3) SHA1(0beaa8927faaf61f6c3fc0ea1d3d5670f901aae3) )
- ROM_LOAD( "548-5.ic5", 0x2000, 0x0800, CRC(0bd4559c) SHA1(e736a3124819ffb43e96a8114cd188f18d538053) )
- ROM_LOAD( "548-6.ic6", 0x2800, 0x0800, CRC(6d663034) SHA1(57588be4e360658dbb313946d7a608e36c1fdd68) )
- ROM_LOAD( "548-7.ic7", 0x3000, 0x0800, CRC(0bab06c0) SHA1(d52f1519c798e91f25648e996b1db174d90ce0f5) )
- ROM_LOAD( "548-8.ic8", 0x3800, 0x0800, CRC(f381b594) SHA1(2de7a8941ba48d463974c73d62e994d3cbe2868d) )
-
- /* ep382 - 8000 */
- ROM_LOAD( "ep382.ic5", 0x4000, 0x0400, CRC(55818366) SHA1(adcac04b83c09265517b7bafbc2f5f665d751bec) )
- /* ep390 - F000 */
- ROM_LOAD( "ep390.ic6", 0x4400, 0x0400, CRC(e4dd7de9) SHA1(523caa97112a9e67cc078c1a70ceee94ec232093) )
- /* ep1390 - F000 */
- ROM_LOAD( "ep1390.ic6", 0x4800, 0x0400, CRC(dc2cbc1d) SHA1(e23418b8f8261a17892f3a73ec09c72bb02e1d0b) )
- /* ep2390 - F000 */
- ROM_LOAD( "ep2390.ic6", 0x4C00, 0x0400, CRC(28d28eee) SHA1(b80f75c1ac4905ae369ecbc9b9ce120cc85502ed) )
-ROM_END
-
-// YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS
-COMP( 1980, z80ne, 0, 0, z80ne, z80ne, z80ne_state, init_z80ne, "Nuova Elettronica", "Z80NE", MACHINE_NO_SOUND_HW | MACHINE_SUPPORTS_SAVE )
-COMP( 1980, z80net, z80ne, 0, z80net, z80net, z80net_state, init_z80ne, "Nuova Elettronica", "Z80NE + LX.388", MACHINE_NO_SOUND_HW | MACHINE_SUPPORTS_SAVE )
-COMP( 1980, z80netb, z80ne, 0, z80netb, z80net, z80netb_state, init_z80ne, "Nuova Elettronica", "Z80NE + LX.388 + Basic 16k", MACHINE_NO_SOUND_HW | MACHINE_SUPPORTS_SAVE )
-COMP( 1980, z80netf, z80ne, 0, z80netf, z80netf, z80netf_state, empty_init, "Nuova Elettronica", "Z80NE + LX.388 + LX.390", MACHINE_NO_SOUND_HW | MACHINE_SUPPORTS_SAVE )