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Diffstat (limited to 'src/mess/drivers/mc10.c')
-rw-r--r--src/mess/drivers/mc10.c608
1 files changed, 0 insertions, 608 deletions
diff --git a/src/mess/drivers/mc10.c b/src/mess/drivers/mc10.c
deleted file mode 100644
index af38ba6cc63..00000000000
--- a/src/mess/drivers/mc10.c
+++ /dev/null
@@ -1,608 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Nathan Woods, Dirk Best
-/***************************************************************************
-
- TRS-80 Radio Shack MicroColor Computer
-
-***************************************************************************/
-
-
-#include "emu.h"
-#include "cpu/m6800/m6800.h"
-#include "sound/dac.h"
-#include "video/mc6847.h"
-#include "video/ef9345.h"
-#include "imagedev/cassette.h"
-#include "imagedev/printer.h"
-#include "formats/coco_cas.h"
-#include "machine/ram.h"
-
-
-//printer state
-enum
-{
- PRINTER_WAIT,
- PRINTER_REC,
- PRINTER_DONE
-};
-
-
-/***************************************************************************
- TYPE DEFINITIONS
-***************************************************************************/
-
-class mc10_state : public driver_device
-{
-public:
- mc10_state(const machine_config &mconfig, device_type type, const char *tag)
- : driver_device(mconfig, type, tag),
- m_maincpu(*this, "maincpu"),
- m_mc6847(*this, "mc6847"),
- m_ef9345(*this, "ef9345"),
- m_dac(*this, "dac"),
- m_ram(*this, RAM_TAG),
- m_cassette(*this, "cassette"),
- m_printer(*this, "printer")
- { }
-
- required_device<m6803_cpu_device> m_maincpu;
- optional_device<mc6847_base_device> m_mc6847;
- optional_device<ef9345_device> m_ef9345;
- required_device<dac_device> m_dac;
- required_device<ram_device> m_ram;
- required_device<cassette_image_device> m_cassette;
- required_device<printer_image_device> m_printer;
-
- UINT8 *m_ram_base;
- UINT32 m_ram_size;
- UINT8 m_keyboard_strobe;
- UINT8 m_port2;
-
- // printer
- UINT8 m_pr_buffer;
- UINT8 m_pr_counter;
- UINT8 m_pr_state;
-
- DECLARE_READ8_MEMBER( mc10_bfff_r );
- DECLARE_WRITE8_MEMBER( mc10_bfff_w );
- DECLARE_READ8_MEMBER( alice90_bfff_r );
- DECLARE_WRITE8_MEMBER( alice32_bfff_w );
- DECLARE_READ8_MEMBER( mc10_port1_r );
- DECLARE_WRITE8_MEMBER( mc10_port1_w );
- DECLARE_READ8_MEMBER( mc10_port2_r );
- DECLARE_WRITE8_MEMBER( mc10_port2_w );
- DECLARE_READ8_MEMBER( mc6847_videoram_r );
- DECLARE_DRIVER_INIT(mc10);
- TIMER_DEVICE_CALLBACK_MEMBER(alice32_scanline);
-};
-
-
-/***************************************************************************
- MEMORY MAPPED I/O
-***************************************************************************/
-
-READ8_MEMBER( mc10_state::mc10_bfff_r )
-{
- UINT8 result = 0xff;
-
- if (!BIT(m_keyboard_strobe, 0)) result &= ioport("pb0")->read();
- if (!BIT(m_keyboard_strobe, 1)) result &= ioport("pb1")->read();
- if (!BIT(m_keyboard_strobe, 2)) result &= ioport("pb2")->read();
- if (!BIT(m_keyboard_strobe, 3)) result &= ioport("pb3")->read();
- if (!BIT(m_keyboard_strobe, 4)) result &= ioport("pb4")->read();
- if (!BIT(m_keyboard_strobe, 5)) result &= ioport("pb5")->read();
- if (!BIT(m_keyboard_strobe, 6)) result &= ioport("pb6")->read();
- if (!BIT(m_keyboard_strobe, 7)) result &= ioport("pb7")->read();
-
- return result;
-}
-
-READ8_MEMBER( mc10_state::alice90_bfff_r )
-{
- UINT8 result = 0xff;
-
- if (!BIT(m_keyboard_strobe, 7)) result &= ioport("pb7")->read();
- else
- if (!BIT(m_keyboard_strobe, 6)) result &= ioport("pb6")->read();
- else
- if (!BIT(m_keyboard_strobe, 5)) result &= ioport("pb5")->read();
- else
- if (!BIT(m_keyboard_strobe, 4)) result &= ioport("pb4")->read();
- else
- if (!BIT(m_keyboard_strobe, 3)) result &= ioport("pb3")->read();
- else
- if (!BIT(m_keyboard_strobe, 2)) result &= ioport("pb2")->read();
- else
- if (!BIT(m_keyboard_strobe, 1)) result &= ioport("pb1")->read();
- else
- if (!BIT(m_keyboard_strobe, 0)) result &= ioport("pb0")->read();
-
- return result;
-}
-
-WRITE8_MEMBER( mc10_state::mc10_bfff_w )
-{
- /* bit 2 to 6, mc6847 mode lines */
- m_mc6847->gm2_w(BIT(data, 2));
- m_mc6847->intext_w(BIT(data, 2));
- m_mc6847->gm1_w(BIT(data, 3));
- m_mc6847->gm0_w(BIT(data, 4));
- m_mc6847->ag_w(BIT(data, 5));
- m_mc6847->css_w(BIT(data, 6));
-
- /* bit 7, dac output */
- m_dac->write_unsigned8(BIT(data, 7));
-}
-
-WRITE8_MEMBER( mc10_state::alice32_bfff_w )
-{
- /* bit 7, dac output */
- m_dac->write_unsigned8(BIT(data, 7));
-}
-
-
-/***************************************************************************
- MC6803 I/O
-***************************************************************************/
-
-/* keyboard strobe */
-READ8_MEMBER( mc10_state::mc10_port1_r )
-{
- return m_keyboard_strobe;
-}
-
-/* keyboard strobe */
-WRITE8_MEMBER( mc10_state::mc10_port1_w )
-{
- m_keyboard_strobe = data;
-}
-
-READ8_MEMBER( mc10_state::mc10_port2_r )
-{
- UINT8 result = 0xeb;
-
- /* bit 1, keyboard line pa6 */
- if (!BIT(m_keyboard_strobe, 0)) result &= ioport("pb0")->read() >> 5;
- if (!BIT(m_keyboard_strobe, 2)) result &= ioport("pb2")->read() >> 5;
- if (!BIT(m_keyboard_strobe, 7)) result &= ioport("pb7")->read() >> 5;
-
- /* bit 2, printer ots input */
- result |= (m_printer->is_ready() ? 0 : 4);
-
- /* bit 3, rs232 input */
-
- /* bit 4, cassette input */
- result |= ((m_cassette)->input() >= 0 ? 1 : 0) << 4;
-
- return result;
-}
-
-WRITE8_MEMBER( mc10_state::mc10_port2_w )
-{
- /* bit 0, cassette & printer output */
- m_cassette->output( BIT(data, 0) ? +1.0 : -1.0);
-
- switch (m_pr_state)
- {
- case PRINTER_WAIT:
- if (BIT(m_port2, 0) && !BIT(data, 0))
- {
- m_pr_state = PRINTER_REC;
- m_pr_counter = 8;
- m_pr_buffer = 0;
- }
- break;
- case PRINTER_REC:
- if (m_pr_counter--)
- m_pr_buffer |= (BIT(data,0)<<(7-m_pr_counter));
- else
- m_pr_state = PRINTER_DONE;
- break;
- case PRINTER_DONE:
- if (BIT(data,0))
- m_printer->output(m_pr_buffer);
- m_pr_state = PRINTER_WAIT;
- break;
- }
-
- m_port2 = data;
-}
-
-
-/***************************************************************************
- VIDEO EMULATION
-***************************************************************************/
-
-READ8_MEMBER( mc10_state::mc6847_videoram_r )
-{
- if (offset == ~0) return 0xff;
- m_mc6847->inv_w(BIT(m_ram_base[offset], 6));
- m_mc6847->as_w(BIT(m_ram_base[offset], 7));
-
- return m_ram_base[offset];
-}
-
-TIMER_DEVICE_CALLBACK_MEMBER(mc10_state::alice32_scanline)
-{
- m_ef9345->update_scanline((UINT16)param);
-}
-
-/***************************************************************************
- DRIVER INIT
-***************************************************************************/
-
-DRIVER_INIT_MEMBER(mc10_state,mc10)
-{
- address_space &prg = m_maincpu->space(AS_PROGRAM);
-
- /* initialize keyboard strobe */
- m_keyboard_strobe = 0x00;
-
- /* initialize memory */
- m_ram_base = m_ram->pointer();
- m_ram_size = m_ram->size();
- m_pr_state = PRINTER_WAIT;
-
- membank("bank1")->set_base(m_ram_base);
-
- /* initialize memory expansion */
- if (m_ram_size == 20*1024)
- membank("bank2")->set_base(m_ram_base + 0x1000);
- else if (m_ram_size == 24*1024)
- membank("bank2")->set_base(m_ram_base + 0x2000);
- else if (m_ram_size != 32*1024) //ensure that is not alice90
- prg.nop_readwrite(0x5000, 0x8fff);
-
- /* register for state saving */
- save_item(NAME(m_keyboard_strobe));
-
- //for alice32 force port4 DDR to 0xff at startup
- if (!strcmp(machine().system().name, "alice32") || !strcmp(machine().system().name, "alice90"))
- m_maincpu->m6801_io_w(prg, 0x05, 0xff);
-}
-
-
-/***************************************************************************
- ADDRESS MAPS
-***************************************************************************/
-
-static ADDRESS_MAP_START( mc10_mem, AS_PROGRAM, 8 , mc10_state)
- AM_RANGE(0x0100, 0x3fff) AM_NOP /* unused */
- AM_RANGE(0x4000, 0x4fff) AM_RAMBANK("bank1") /* 4k internal ram */
- AM_RANGE(0x5000, 0x8fff) AM_RAMBANK("bank2") /* 16k memory expansion */
- AM_RANGE(0x9000, 0xbffe) AM_NOP /* unused */
- AM_RANGE(0xbfff, 0xbfff) AM_READWRITE(mc10_bfff_r, mc10_bfff_w)
- AM_RANGE(0xe000, 0xffff) AM_ROM AM_REGION("maincpu", 0x0000) /* ROM */
-ADDRESS_MAP_END
-
-static ADDRESS_MAP_START( mc10_io, AS_IO, 8 , mc10_state)
- AM_RANGE(M6801_PORT1, M6801_PORT1) AM_READWRITE(mc10_port1_r, mc10_port1_w)
- AM_RANGE(M6801_PORT2, M6801_PORT2) AM_READWRITE(mc10_port2_r, mc10_port2_w)
-ADDRESS_MAP_END
-
-static ADDRESS_MAP_START( alice32_mem, AS_PROGRAM, 8 , mc10_state)
- AM_RANGE(0x0100, 0x2fff) AM_NOP /* unused */
- AM_RANGE(0x3000, 0x4fff) AM_RAMBANK("bank1") /* 8k internal ram */
- AM_RANGE(0x5000, 0x8fff) AM_RAMBANK("bank2") /* 16k memory expansion */
- AM_RANGE(0x9000, 0xafff) AM_NOP /* unused */
- AM_RANGE(0xbf20, 0xbf29) AM_DEVREADWRITE("ef9345", ef9345_device, data_r, data_w)
- AM_RANGE(0xbfff, 0xbfff) AM_READWRITE(mc10_bfff_r, alice32_bfff_w)
- AM_RANGE(0xc000, 0xffff) AM_ROM AM_REGION("maincpu", 0x0000) /* ROM */
-ADDRESS_MAP_END
-
-static ADDRESS_MAP_START( alice90_mem, AS_PROGRAM, 8 , mc10_state)
- AM_RANGE(0x0100, 0x2fff) AM_NOP /* unused */
- AM_RANGE(0x3000, 0xafff) AM_RAMBANK("bank1") /* 32k internal ram */
- AM_RANGE(0xbf20, 0xbf29) AM_DEVREADWRITE("ef9345", ef9345_device, data_r, data_w)
- AM_RANGE(0xbfff, 0xbfff) AM_READWRITE(alice90_bfff_r, alice32_bfff_w)
- AM_RANGE(0xc000, 0xffff) AM_ROM AM_REGION("maincpu", 0x0000) /* ROM */
-ADDRESS_MAP_END
-
-/***************************************************************************
- INPUT PORTS
-***************************************************************************/
-
-/* MC-10 keyboard
-
- PB0 PB1 PB2 PB3 PB4 PB5 PB6 PB7
- PA6: Ctl N/c Brk N/c N/c N/c N/c Shift
- PA5: 8 9 : ; , - . /
- PA4: 0 1 2 3 4 5 6 7
- PA3: X Y Z N/c N/c N/c Ent Space
- PA2: P Q R S T U V W
- PA1: H I J K L M N O
- PA0: @ A B C D E F G
- */
-
-/* Port Key description Emulated key Natural key Shift 1 Shift 2 (Ctrl) */
-static INPUT_PORTS_START( mc10 )
- PORT_START("pb0") /* KEY ROW 0 */
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("@ INPUT") PORT_CODE(KEYCODE_OPENBRACE) PORT_CHAR('@')
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("H THEN") PORT_CODE(KEYCODE_H) PORT_CHAR('H')
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("P INKEY$") PORT_CODE(KEYCODE_P) PORT_CHAR('P')
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("X SQN") PORT_CODE(KEYCODE_X) PORT_CHAR('X')
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("0") PORT_CODE(KEYCODE_0) PORT_CHAR('0')
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("8 ( CLS") PORT_CODE(KEYCODE_8) PORT_CHAR('8') PORT_CHAR('(')
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("CONTROL") PORT_CODE(KEYCODE_LSHIFT) PORT_CHAR(UCHAR_SHIFT_2)
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED)
-
- PORT_START("pb1") /* KEY ROW 1 */
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("A \xE2\x86\x90") PORT_CODE(KEYCODE_A) PORT_CHAR('A') PORT_CHAR('~') PORT_CHAR(UCHAR_MAMEKEY(LEFT))
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("I NEXT") PORT_CODE(KEYCODE_I) PORT_CHAR('I')
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Q L.DEL") PORT_CODE(KEYCODE_Q) PORT_CHAR('Q') PORT_CHAR('~') PORT_CHAR(UCHAR_MAMEKEY(HOME))
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Y RESTORE") PORT_CODE(KEYCODE_Y) PORT_CHAR('Y')
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("1 ! RUN") PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_CHAR('!')
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("9 ) PRINT") PORT_CODE(KEYCODE_9) PORT_CHAR('9') PORT_CHAR(')')
- PORT_BIT(0xc0, IP_ACTIVE_LOW, IPT_UNUSED)
-
- PORT_START("pb2") /* KEY ROW 2 */
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("B ABS") PORT_CODE(KEYCODE_B) PORT_CHAR('B')
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("J GOTO") PORT_CODE(KEYCODE_J) PORT_CHAR('J')
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("R RESET") PORT_CODE(KEYCODE_R) PORT_CHAR('R')
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Z \xE2\x86\x93") PORT_CODE(KEYCODE_Z) PORT_CHAR('Z') PORT_CHAR('~') PORT_CHAR(UCHAR_MAMEKEY(DOWN))
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("2 \" CONT") PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_CHAR('\"')
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME(": * END") PORT_CODE(KEYCODE_MINUS) PORT_CHAR(':') PORT_CHAR('*')
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("BREAK") PORT_CODE(KEYCODE_CLOSEBRACE) PORT_CHAR(UCHAR_MAMEKEY(CANCEL))
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED)
-
- PORT_START("pb3") /* KEY ROW 3 */
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("C INT") PORT_CODE(KEYCODE_C) PORT_CHAR('C')
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("K SOUND") PORT_CODE(KEYCODE_K) PORT_CHAR('K')
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("S \xE2\x86\x92") PORT_CODE(KEYCODE_S) PORT_CHAR('S') PORT_CHAR('~') PORT_CHAR(UCHAR_MAMEKEY(RIGHT))
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_UNUSED)
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("3 # CSAVE") PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('#')
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("; + POKE") PORT_CODE(KEYCODE_COLON) PORT_CHAR(';') PORT_CHAR('+')
- PORT_BIT(0xc0, IP_ACTIVE_LOW, IPT_UNUSED)
-
- PORT_START("pb4") /* KEY ROW 4 */
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("D GOSUB") PORT_CODE(KEYCODE_D) PORT_CHAR('D')
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("L PEEK") PORT_CODE(KEYCODE_L) PORT_CHAR('L')
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("T READ") PORT_CODE(KEYCODE_T) PORT_CHAR('T')
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_UNUSED)
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("4 $ CLOAD") PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_CHAR('$')
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME(", < TAN") PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') PORT_CHAR('<')
- PORT_BIT(0xc0, IP_ACTIVE_LOW, IPT_UNUSED)
-
- PORT_START("pb5") /* KEY ROW 5 */
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("E SET") PORT_CODE(KEYCODE_E) PORT_CHAR('E')
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("M COS") PORT_CODE(KEYCODE_M) PORT_CHAR('M')
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("U FOR") PORT_CODE(KEYCODE_U) PORT_CHAR('U')
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_UNUSED)
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("5 % NEW") PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_CHAR('%')
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("- = STOP") PORT_CODE(KEYCODE_EQUALS) PORT_CHAR('-') PORT_CHAR('=')
- PORT_BIT(0xc0, IP_ACTIVE_LOW, IPT_UNUSED)
-
- PORT_START("pb6") /* KEY ROW 6 */
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("F RETURN") PORT_CODE(KEYCODE_F) PORT_CHAR('F')
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("N SIN") PORT_CODE(KEYCODE_N) PORT_CHAR('N')
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("V RND") PORT_CODE(KEYCODE_V) PORT_CHAR('V')
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("ENTER") PORT_CODE(KEYCODE_ENTER) PORT_CHAR(13)
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("6 & LIST") PORT_CODE(KEYCODE_6) PORT_CHAR('6') PORT_CHAR('&')
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME(". > LOG") PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') PORT_CHAR('>')
- PORT_BIT(0xc0, IP_ACTIVE_LOW, IPT_UNUSED)
-
- PORT_START("pb7") /* KEY ROW 7 */
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("G IF") PORT_CODE(KEYCODE_G) PORT_CHAR('G')
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("O STEP") PORT_CODE(KEYCODE_O) PORT_CHAR('O')
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("W \xE2\x86\x91") PORT_CODE(KEYCODE_W) PORT_CHAR('W') PORT_CHAR('~') PORT_CHAR(UCHAR_MAMEKEY(UP))
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("SPACE") PORT_CODE(KEYCODE_SPACE) PORT_CHAR(' ')
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("7 ' CLEAR") PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('\'')
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("/ ? SQR") PORT_CODE(KEYCODE_SLASH) PORT_CHAR('/') PORT_CHAR('?')
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("SHIFT") PORT_CODE(KEYCODE_RSHIFT) PORT_CHAR(UCHAR_SHIFT_1)
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED)
-INPUT_PORTS_END
-
-/* Alice uses an AZERTY keyboard */
-/* Port Key description Emulated key Natural key Shift 1 Shift 2 (Ctrl) */
-static INPUT_PORTS_START( alice )
- PORT_START("pb0") /* KEY ROW 0 */
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("@ INPUT") PORT_CODE(KEYCODE_OPENBRACE) PORT_CHAR('@')
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("H THEN") PORT_CODE(KEYCODE_H) PORT_CHAR('H')
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("P INKEY$") PORT_CODE(KEYCODE_P) PORT_CHAR('P')
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("X SQN") PORT_CODE(KEYCODE_X) PORT_CHAR('X')
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("0") PORT_CODE(KEYCODE_0) PORT_CHAR('0')
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("8 ( CLS") PORT_CODE(KEYCODE_8) PORT_CHAR('8') PORT_CHAR('(')
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("CONTROL") PORT_CODE(KEYCODE_LSHIFT) PORT_CHAR(UCHAR_SHIFT_2)
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED)
-
- PORT_START("pb1") /* KEY ROW 1 */
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Q L.DEL") PORT_CODE(KEYCODE_Q) PORT_CHAR('Q') PORT_CHAR('~') PORT_CHAR(UCHAR_MAMEKEY(LEFT))
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("I NEXT") PORT_CODE(KEYCODE_I) PORT_CHAR('I')
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("A \xE2\x86\x90") PORT_CODE(KEYCODE_A) PORT_CHAR('A') PORT_CHAR('~') PORT_CHAR(UCHAR_MAMEKEY(HOME))
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Y RESTORE") PORT_CODE(KEYCODE_Y) PORT_CHAR('Y')
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("1 ! RUN") PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_CHAR('!')
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("9 ) PRINT") PORT_CODE(KEYCODE_9) PORT_CHAR('9') PORT_CHAR(')')
- PORT_BIT(0xc0, IP_ACTIVE_LOW, IPT_UNUSED)
-
- PORT_START("pb2") /* KEY ROW 2 */
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("B ABS") PORT_CODE(KEYCODE_B) PORT_CHAR('B')
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("J GOTO") PORT_CODE(KEYCODE_J) PORT_CHAR('J')
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("R RESET") PORT_CODE(KEYCODE_R) PORT_CHAR('R')
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("W \xE2\x86\x91") PORT_CODE(KEYCODE_W) PORT_CHAR('W') PORT_CHAR('~') PORT_CHAR(UCHAR_MAMEKEY(UP))
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("2 \" CONT") PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_CHAR('\"')
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME(": * END") PORT_CODE(KEYCODE_MINUS) PORT_CHAR(':') PORT_CHAR('*')
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("BREAK") PORT_CODE(KEYCODE_CLOSEBRACE) PORT_CHAR(UCHAR_MAMEKEY(CANCEL))
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED)
-
- PORT_START("pb3") /* KEY ROW 3 */
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("C INT") PORT_CODE(KEYCODE_C) PORT_CHAR('C')
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("K SOUND") PORT_CODE(KEYCODE_K) PORT_CHAR('K')
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("S \xE2\x86\x92") PORT_CODE(KEYCODE_S) PORT_CHAR('S') PORT_CHAR('~') PORT_CHAR(UCHAR_MAMEKEY(RIGHT))
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_UNUSED)
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("3 # CSAVE") PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('#')
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("M COS") PORT_CODE(KEYCODE_M) PORT_CHAR('M')
- PORT_BIT(0xc0, IP_ACTIVE_LOW, IPT_UNUSED)
-
- PORT_START("pb4") /* KEY ROW 4 */
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("D GOSUB") PORT_CODE(KEYCODE_D) PORT_CHAR('D')
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("L PEEK") PORT_CODE(KEYCODE_L) PORT_CHAR('L')
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("T READ") PORT_CODE(KEYCODE_T) PORT_CHAR('T')
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_UNUSED)
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("4 $ CLOAD") PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_CHAR('$')
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME(", < TAN") PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') PORT_CHAR('<')
- PORT_BIT(0xc0, IP_ACTIVE_LOW, IPT_UNUSED)
-
- PORT_START("pb5") /* KEY ROW 5 */
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("E SET") PORT_CODE(KEYCODE_E) PORT_CHAR('E')
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("/ ? SQR") PORT_CODE(KEYCODE_SLASH) PORT_CHAR('/') PORT_CHAR('?')
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("U FOR") PORT_CODE(KEYCODE_U) PORT_CHAR('U')
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_UNUSED)
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("5 % NEW") PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_CHAR('%')
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("- = STOP") PORT_CODE(KEYCODE_EQUALS) PORT_CHAR('-') PORT_CHAR('=')
- PORT_BIT(0xc0, IP_ACTIVE_LOW, IPT_UNUSED)
-
- PORT_START("pb6") /* KEY ROW 6 */
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("F RETURN") PORT_CODE(KEYCODE_F) PORT_CHAR('F')
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("N SIN") PORT_CODE(KEYCODE_N) PORT_CHAR('N')
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("V RND") PORT_CODE(KEYCODE_V) PORT_CHAR('V')
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("ENTER") PORT_CODE(KEYCODE_ENTER) PORT_CHAR(13)
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("6 & LIST") PORT_CODE(KEYCODE_6) PORT_CHAR('6') PORT_CHAR('&')
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME(". > LOG") PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') PORT_CHAR('>')
- PORT_BIT(0xc0, IP_ACTIVE_LOW, IPT_UNUSED)
-
- PORT_START("pb7") /* KEY ROW 7 */
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("G IF") PORT_CODE(KEYCODE_G) PORT_CHAR('G')
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("O STEP") PORT_CODE(KEYCODE_O) PORT_CHAR('O')
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Z \xE2\x86\x93") PORT_CODE(KEYCODE_Z) PORT_CHAR('Z') PORT_CHAR('~') PORT_CHAR(UCHAR_MAMEKEY(DOWN))
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("SPACE") PORT_CODE(KEYCODE_SPACE) PORT_CHAR(' ')
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("7 ' CLEAR") PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('\'')
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("; + POKE") PORT_CODE(KEYCODE_COLON) PORT_CHAR(';') PORT_CHAR('+')
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("SHIFT") PORT_CODE(KEYCODE_RSHIFT) PORT_CHAR(UCHAR_SHIFT_1)
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED)
-INPUT_PORTS_END
-
-
-/***************************************************************************
- MACHINE DRIVERS
-***************************************************************************/
-
-static MACHINE_CONFIG_START( mc10, mc10_state )
-
- /* basic machine hardware */
- MCFG_CPU_ADD("maincpu", M6803, XTAL_3_579545MHz) /* 0,894886 MHz */
- MCFG_CPU_PROGRAM_MAP(mc10_mem)
- MCFG_CPU_IO_MAP(mc10_io)
-
- /* video hardware */
- MCFG_SCREEN_MC6847_NTSC_ADD("screen", "mc6847")
-
- MCFG_DEVICE_ADD("mc6847", MC6847_NTSC, XTAL_3_579545MHz)
- MCFG_MC6847_INPUT_CALLBACK(READ8(mc10_state, mc6847_videoram_r))
-
- /* sound hardware */
- MCFG_SPEAKER_STANDARD_MONO("mono")
- MCFG_SOUND_ADD("dac", DAC, 0)
- MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.00)
-
- MCFG_CASSETTE_ADD("cassette")
- MCFG_CASSETTE_FORMATS(coco_cassette_formats)
- MCFG_CASSETTE_DEFAULT_STATE(CASSETTE_STOPPED | CASSETTE_SPEAKER_ENABLED | CASSETTE_MOTOR_ENABLED)
- MCFG_CASSETTE_INTERFACE("mc10_cass")
-
- /* printer */
- MCFG_DEVICE_ADD("printer", PRINTER, 0)
-
- /* internal ram */
- MCFG_RAM_ADD(RAM_TAG)
- MCFG_RAM_DEFAULT_SIZE("20K")
- MCFG_RAM_EXTRA_OPTIONS("4K")
-
- /* Software lists */
- MCFG_SOFTWARE_LIST_ADD("cass_list", "mc10")
-MACHINE_CONFIG_END
-
-static MACHINE_CONFIG_START( alice32, mc10_state )
-
- /* basic machine hardware */
- MCFG_CPU_ADD("maincpu", M6803, XTAL_3_579545MHz)
- MCFG_CPU_PROGRAM_MAP(alice32_mem)
- MCFG_CPU_IO_MAP(mc10_io)
-
- /* video hardware */
- MCFG_SCREEN_ADD("screen", RASTER)
- MCFG_SCREEN_REFRESH_RATE(60)
- MCFG_SCREEN_UPDATE_DEVICE("ef9345", ef9345_device, screen_update)
- MCFG_SCREEN_SIZE(336, 270)
- MCFG_SCREEN_VISIBLE_AREA(00, 336-1, 00, 270-1)
- MCFG_PALETTE_ADD("palette", 8)
-
- MCFG_DEVICE_ADD("ef9345", EF9345, 0)
- MCFG_EF9345_PALETTE("palette")
- MCFG_TIMER_DRIVER_ADD_SCANLINE("alice32_sl", mc10_state, alice32_scanline, "screen", 0, 10)
-
- /* sound hardware */
- MCFG_SPEAKER_STANDARD_MONO("mono")
- MCFG_SOUND_ADD("dac", DAC, 0)
- MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.00)
-
- MCFG_CASSETTE_ADD("cassette")
- MCFG_CASSETTE_FORMATS(alice32_cassette_formats)
- MCFG_CASSETTE_DEFAULT_STATE(CASSETTE_STOPPED | CASSETTE_SPEAKER_ENABLED | CASSETTE_MOTOR_ENABLED)
- MCFG_CASSETTE_INTERFACE("mc10_cass")
-
- /* printer */
- MCFG_DEVICE_ADD("printer", PRINTER, 0)
-
- /* internal ram */
- MCFG_RAM_ADD(RAM_TAG)
- MCFG_RAM_DEFAULT_SIZE("24K")
- MCFG_RAM_EXTRA_OPTIONS("8K")
-
- /* Software lists */
- MCFG_SOFTWARE_LIST_ADD("cass_list", "alice32")
- MCFG_SOFTWARE_LIST_COMPATIBLE_ADD("mc10_cass", "mc10")
-MACHINE_CONFIG_END
-
-static MACHINE_CONFIG_DERIVED( alice90, alice32 )
- MCFG_CPU_MODIFY("maincpu")
- MCFG_CPU_PROGRAM_MAP(alice90_mem)
-
- MCFG_RAM_MODIFY(RAM_TAG)
- MCFG_RAM_DEFAULT_SIZE("32K")
-
- /* Software lists */
- MCFG_SOFTWARE_LIST_MODIFY("cass_list", "alice90")
- MCFG_SOFTWARE_LIST_COMPATIBLE_ADD("alice32_cass", "alice32")
- MCFG_DEVICE_REMOVE("mc10_cass")
-MACHINE_CONFIG_END
-
-
-/***************************************************************************
- ROM DEFINITIONS
-***************************************************************************/
-
-ROM_START( mc10 )
- ROM_REGION(0x2000, "maincpu", 0)
- ROM_LOAD("mc10.rom", 0x0000, 0x2000, CRC(11fda97e) SHA1(4afff2b4c120334481aab7b02c3552bf76f1bc43))
-ROM_END
-
-ROM_START( alice )
- ROM_REGION(0x2000, "maincpu", 0)
- ROM_LOAD("alice.rom", 0x0000, 0x2000, CRC(f876abe9) SHA1(c2166b91e6396a311f486832012aa43e0d2b19f8))
-ROM_END
-
-ROM_START( alice32 )
- ROM_REGION(0x4000, "maincpu", 0)
- ROM_LOAD("alice32.rom", 0x0000, 0x4000, CRC(c3854ddf) SHA1(f34e61c3cf711fb59ff4f1d4c0d2863dab0ab5d1))
-
- ROM_REGION( 0x2000, "ef9345", 0 )
- ROM_LOAD( "charset.rom", 0x0000, 0x2000, BAD_DUMP CRC(b2f49eb3) SHA1(d0ef530be33bfc296314e7152302d95fdf9520fc) ) // from dcvg5k
-ROM_END
-
-ROM_START( alice90 )
- ROM_REGION(0x4000, "maincpu", 0)
- ROM_LOAD("alice90.rom", 0x0000, 0x4000, CRC(d0a874bb) SHA1(a65c7be2d516bed2584c51c1ef78b045b91faef6))
-
- ROM_REGION( 0x2000, "ef9345", 0 )
- ROM_LOAD( "charset.rom", 0x0000, 0x2000, BAD_DUMP CRC(b2f49eb3) SHA1(d0ef530be33bfc296314e7152302d95fdf9520fc) ) // from dcvg5k
-ROM_END
-
-/***************************************************************************
- GAME DRIVERS
-***************************************************************************/
-
-/* YEAR NAME PARENT COMPAT MACHINE INPUT INIT COMPANY FULLNAME FLAGS */
-COMP( 1983, mc10, 0, 0, mc10, mc10, mc10_state, mc10, "Tandy Radio Shack", "MC-10", MACHINE_SUPPORTS_SAVE )
-COMP( 1983, alice, mc10, 0, mc10, alice, mc10_state, mc10, "Matra & Hachette", "Alice", MACHINE_SUPPORTS_SAVE )
-COMP( 1984, alice32, 0, 0, alice32, alice, mc10_state, mc10, "Matra & Hachette", "Alice 32", MACHINE_IMPERFECT_GRAPHICS | MACHINE_SUPPORTS_SAVE )
-COMP( 1985, alice90, alice32, 0, alice90, alice, mc10_state, mc10, "Matra & Hachette", "Alice 90", MACHINE_IMPERFECT_GRAPHICS | MACHINE_SUPPORTS_SAVE )