diff options
Diffstat (limited to 'src/mame/drivers/pc2000.cpp')
-rw-r--r-- | src/mame/drivers/pc2000.cpp | 1032 |
1 files changed, 1032 insertions, 0 deletions
diff --git a/src/mame/drivers/pc2000.cpp b/src/mame/drivers/pc2000.cpp new file mode 100644 index 00000000000..fd609e50c24 --- /dev/null +++ b/src/mame/drivers/pc2000.cpp @@ -0,0 +1,1032 @@ +// license:BSD-3-Clause +// copyright-holders:Sandro Ronco +/*************************************************************************** + + VTech PreComputer 1000 / 2000 + + 04/12/2009 Skeleton driver. + + TODO: + - fix MisterX LCD + - MisterX bankswitch + - dump the chargen + +****************************************************************************/ + + +#include "emu.h" +#include "cpu/z80/z80.h" +#include "video/hd44780.h" +#include "video/sed1520.h" +#include "sound/beep.h" +#include "rendlay.h" +#include "softlist.h" +#include "gl3000s.lh" + +#include "bus/generic/slot.h" +#include "bus/generic/carts.h" + + +class pc2000_state : public driver_device +{ +public: + pc2000_state(const machine_config &mconfig, device_type type, const char *tag) + : driver_device(mconfig, type, tag), + m_maincpu(*this, "maincpu"), + m_lcdc(*this, "hd44780"), + m_beep(*this, "beeper"), + m_cart(*this, "cartslot"), + m_bank0(*this, "bank0"), + m_bank1(*this, "bank1"), + m_bank2(*this, "bank2") + { } + + required_device<cpu_device> m_maincpu; + optional_device<hd44780_device> m_lcdc; + required_device<beep_device> m_beep; + required_device<generic_slot_device> m_cart; + optional_memory_bank m_bank0; + required_memory_bank m_bank1; + optional_memory_bank m_bank2; + + UINT8 m_mux_data; + UINT8 m_beep_state; + + virtual void machine_start(); + virtual void machine_reset(); + + DECLARE_READ8_MEMBER( key_matrix_r ); + DECLARE_WRITE8_MEMBER( key_matrix_w ); + DECLARE_WRITE8_MEMBER( rombank0_w ); + DECLARE_WRITE8_MEMBER( rombank1_w ); + DECLARE_WRITE8_MEMBER( rombank2_w ); + DECLARE_READ8_MEMBER( beep_r ); + DECLARE_WRITE8_MEMBER( beep_w ); + DECLARE_PALETTE_INIT(pc2000); + DECLARE_DEVICE_IMAGE_LOAD_MEMBER(pc2000_cart); +}; + +class gl3000s_state : public pc2000_state +{ +public: + gl3000s_state(const machine_config &mconfig, device_type type, const char *tag) + : pc2000_state(mconfig, type, tag), + m_lcdc_r(*this, "sed1520_r"), + m_lcdc_l(*this, "sed1520_l") + { } + + required_device<sed1520_device> m_lcdc_r; + required_device<sed1520_device> m_lcdc_l; + + UINT32 screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); +}; + +class gl4004_state : public pc2000_state +{ +public: + gl4004_state(const machine_config &mconfig, device_type type, const char *tag) + : pc2000_state(mconfig, type, tag) + { } + + virtual void machine_start(); +}; + +class pc1000_state : public pc2000_state +{ +public: + pc1000_state(const machine_config &mconfig, device_type type, const char *tag) + : pc2000_state(mconfig, type, tag) + { } + + + virtual void machine_start(); + virtual void machine_reset(); + + DECLARE_READ8_MEMBER( kb_r ); + DECLARE_READ8_MEMBER( lcdc_data_r ); + DECLARE_WRITE8_MEMBER( lcdc_data_w ); + DECLARE_READ8_MEMBER( lcdc_control_r ); + DECLARE_WRITE8_MEMBER( lcdc_control_w ); +}; + + +/* TODO: put a breakpoint at 1625 and test the inputs, writes at dce4 are the scancode values */ +READ8_MEMBER( pc2000_state::key_matrix_r ) +{ + static const char *const bitnames[2][8] = + { + {"IN0", "IN1", "IN2", "IN3", "IN4", "IN5", "IN6", "IN7"}, + {"IN8", "IN9", "INA", "INB", "INC", "IND", "INE", "INF"} + }; + + UINT8 data = 0xff; + + for (int line=0; line<8; line++) + if (m_mux_data & (1<<line)) + data &= ioport(bitnames[offset][line])->read(); + + return data; +} + +WRITE8_MEMBER( pc2000_state::key_matrix_w ) +{ + m_mux_data = data; +} + +WRITE8_MEMBER( pc2000_state::rombank0_w ) +{ + m_bank0->set_entry(data & 0x1f); +} + +WRITE8_MEMBER( pc2000_state::rombank1_w ) +{ + m_bank1->set_entry(data & 0x1f); +} + +WRITE8_MEMBER( pc2000_state::rombank2_w ) +{ + if (data & 0x80) + m_bank2->set_entry(data & 0x8f); //cartridge + else + m_bank2->set_entry(data & 0x1f); +} + +READ8_MEMBER( pc2000_state::beep_r ) +{ + return m_beep_state; +} + +WRITE8_MEMBER( pc2000_state::beep_w ) +{ + m_beep->set_state(BIT(data, 3)); + m_beep_state = data; +} + +static ADDRESS_MAP_START(pc2000_mem, AS_PROGRAM, 8, pc2000_state) + ADDRESS_MAP_UNMAP_HIGH + AM_RANGE(0x0000, 0x3fff) AM_ROMBANK("bank0") + AM_RANGE(0x4000, 0x7fff) AM_ROMBANK("bank1") + AM_RANGE(0x8000, 0xbfff) AM_ROMBANK("bank2") //0x8000 - 0xbfff tests a cartridge, header is 0x55 0xaa 0x59 0x45, if it succeeds a jump at 0x8004 occurs + AM_RANGE(0xc000, 0xdfff) AM_RAM +ADDRESS_MAP_END + +static ADDRESS_MAP_START( pc2000_io , AS_IO, 8, pc2000_state) + ADDRESS_MAP_UNMAP_HIGH + ADDRESS_MAP_GLOBAL_MASK(0xff) + AM_RANGE(0x00, 0x00) AM_WRITE(rombank0_w) + AM_RANGE(0x01, 0x01) AM_WRITE(rombank1_w) + AM_RANGE(0x03, 0x03) AM_WRITE(rombank2_w) + AM_RANGE(0x0a, 0x0b) AM_DEVREADWRITE("hd44780", hd44780_device, read, write) + AM_RANGE(0x10, 0x11) AM_READWRITE(key_matrix_r, key_matrix_w) + AM_RANGE(0x12, 0x12) AM_READWRITE(beep_r, beep_w) +ADDRESS_MAP_END + + +UINT32 gl3000s_state::screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect) +{ + bitmap.fill(0); + m_lcdc_l->screen_update(screen, bitmap, cliprect); + m_lcdc_r->screen_update(screen, bitmap, cliprect); + return 0; +} + +int gl3000s_sed1520_screen_update(device_t &device, bitmap_ind16 &bitmap, const rectangle &cliprect, UINT8 *vram, int start_line, int adc, int start_x) +{ + for (int y=0; y<2; y++) + { + int row_pos = 0; + for (int x=0; x<61; x++) + { + int addr = (y + (start_line >> 3)) * 80 + row_pos; + for (int yi=0; yi<8; yi++) + { + int px = start_x - (adc ? (80 - x) : x); + int py = 8 + y*8 + yi; + + if (cliprect.contains(px, py)) + bitmap.pix16(py, px) = (vram[addr % 0x140] >> yi) & 1; + } + + row_pos++; + } + } + return 0; +} + +SED1520_UPDATE_CB(gl3000s_screen_update_right) +{ + return gl3000s_sed1520_screen_update(device, bitmap, cliprect, vram, start_line, adc, 119); +} + +SED1520_UPDATE_CB(gl3000s_screen_update_left) +{ + UINT8 sec[3]; + UINT8 points[2][3]; + memset(sec, 0, sizeof(sec)); + memset(points, 0, sizeof(points)); + + for (int y=0; y<2; y++) + for (int x=59; x<85; x++) + { + UINT8 data = vram[(y*0x50 + x) % 0x140]; + int dpos = (x - 74) / 2; + + for (int yi=0; yi<8; yi++) + { + int state = (data >> yi) & 1; + + if (y == 0 && (x == 74 || x == 76 || x == 78) && yi == 7) sec[dpos] |= (state << 0); + else if (y == 0 && (x == 74 || x == 76 || x == 78) && yi == 0) sec[dpos] |= (state << 2); + else if (y == 0 && (x == 75 || x == 77 || x == 79) && yi == 7) sec[dpos] |= (state << 5); + else if (y == 0 && (x == 75 || x == 77 || x == 79) && yi == 0) sec[dpos] |= (state << 4); + else if (y == 0 && (x == 75 || x == 77 || x == 79) && yi == 1) sec[dpos] |= (state << 3); + else if (y == 1 && (x == 74 || x == 76 || x == 78) && yi == 7) sec[dpos] |= (state << 1); + else if (y == 1 && (x == 75 || x == 77 || x == 79) && yi == 7) sec[dpos] |= (state << 6); + + else if ((x == 74 || x == 76 || x == 78) && yi == 3) points[y][dpos] |= (state << 0); + else if ((x == 74 || x == 76 || x == 78) && yi == 4) points[y][dpos] |= (state << 1); + else if ((x == 74 || x == 76 || x == 78) && yi == 5) points[y][dpos] |= (state << 2); + else if ((x == 75 || x == 77 || x == 79) && yi == 3) points[y][dpos] |= (state << 5); + else if ((x == 75 || x == 77 || x == 79) && yi == 4) points[y][dpos] |= (state << 6); + else if ((x == 75 || x == 77 || x == 79) && yi == 5) points[y][dpos] |= (state << 4); + else if ((x == 75 || x == 77 || x == 79) && yi == 6) points[y][dpos] |= (state << 3); + + else if (y == 1 && x >= 65 && x <= 68 && yi == 7) output_set_indexed_value("LEV", x - 64, state); + else if (x >= 59 && x <= 60 && yi == 7) output_set_indexed_value("TRY", x - 58 + (y ? 0 : 1), state); + else if (y == 1 && x >= 61 && x <= 64 && yi == 7) output_set_indexed_value("TICK", x - 59, state); + else if (y == 0 && x >= 61 && x <= 64 && yi == 7) output_set_indexed_value("TICK", 62 - x + (x >= 63 ? 8 : 0), state); + + else if (x < 74 && yi < 7) + { + int cx = x - 59; + bitmap.pix16(yi, (y ? 0 : 89) + (16 - (cx + cx / 5))) = state; + } + } + } + + for(int i=0; i<3; i++) + { + output_set_indexed_value("TIME", i, sec[i]); + output_set_indexed_value("P1", i, points[1][i]); + output_set_indexed_value("P2", i, points[0][i]); + } + + return gl3000s_sed1520_screen_update(device, bitmap, cliprect, vram, start_line, adc, 58); +} + + +static ADDRESS_MAP_START( gl3000s_io , AS_IO, 8, gl3000s_state) + ADDRESS_MAP_UNMAP_HIGH + ADDRESS_MAP_GLOBAL_MASK(0xff) + AM_RANGE(0x01, 0x01) AM_WRITE(rombank1_w) + AM_RANGE(0x03, 0x03) AM_WRITE(rombank2_w) + AM_RANGE(0x08, 0x09) AM_DEVREADWRITE("sed1520_r", sed1520_device, read, write) + AM_RANGE(0x0a, 0x0b) AM_DEVREADWRITE("sed1520_l", sed1520_device, read, write) + AM_RANGE(0x10, 0x11) AM_READWRITE(key_matrix_r, key_matrix_w) +ADDRESS_MAP_END + +READ8_MEMBER( pc1000_state::kb_r ) +{ + static const char *const bitnames[9] = + { + "IN0", "IN1", "IN2", "IN3", "IN4", "IN5", "IN6", "IN7", "IN8" + }; + + UINT8 data = 0xff; + + for (int line=0; line<9; line++) + if (!(offset & (1<<line))) + data &= ioport(bitnames[line])->read(); + + return data; +} + +READ8_MEMBER( pc1000_state::lcdc_data_r ) +{ + //logerror("lcdc data r\n"); + return m_lcdc->data_read(space, 0)>>4; +} + +WRITE8_MEMBER( pc1000_state::lcdc_data_w ) +{ + //popmessage("%s", (char*)m_maincpu->space(AS_PROGRAM).get_read_ptr(0x4290)); + + //logerror("lcdc data w %x\n", data); + m_lcdc->data_write(space, 0, data<<4); +} + +READ8_MEMBER( pc1000_state::lcdc_control_r ) +{ + //logerror("lcdc control r\n"); + return m_lcdc->control_read(space, 0)>>4; +} + +WRITE8_MEMBER( pc1000_state::lcdc_control_w ) +{ + //logerror("lcdc control w %x\n", data); + m_lcdc->control_write(space, 0, data<<4); +} + +static HD44780_PIXEL_UPDATE(pc1000_pixel_update) +{ + UINT8 layout[] = { 0x00, 0x4f, 0x4e, 0x4d, 0x4c, 0x4b, 0x4a, 0x49, 0x48, 0x47, 0x40, 0x3f, 0x3e, 0x3d, 0x3c, 0x3b, 0x3a, 0x39, 0x38, 0x37 }; + //UINT8 layout[] = { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49 }; + + for(int i=0; i<20; i++) + if (pos == layout[i]) + { + bitmap.pix16(line*9 + y, i*6 + x) = state; + break; + } +} + +static ADDRESS_MAP_START(pc1000_mem, AS_PROGRAM, 8, pc1000_state) + ADDRESS_MAP_UNMAP_HIGH + AM_RANGE(0x0000, 0x3fff) AM_ROM AM_REGION("bios", 0x00000) + AM_RANGE(0x4000, 0x47ff) AM_RAM + AM_RANGE(0x8000, 0xbfff) AM_DEVREAD("cartslot", generic_slot_device, read_rom) //0x8000 - 0xbfff tests a cartridge, header is 0x55 0xaa 0x33, if it succeeds a jump at 0x8010 occurs + AM_RANGE(0xc000, 0xffff) AM_ROMBANK("bank1") +ADDRESS_MAP_END + +static ADDRESS_MAP_START( pc1000_io , AS_IO, 8, pc1000_state) + AM_RANGE(0x0000, 0x01ff) AM_READ(kb_r) + AM_RANGE(0x4000, 0x4000) AM_MIRROR(0xfe) AM_READWRITE(lcdc_control_r, lcdc_control_w) + AM_RANGE(0x4100, 0x4100) AM_MIRROR(0xfe) AM_READWRITE(lcdc_data_r, lcdc_data_w) +ADDRESS_MAP_END + +/* Input ports */ +static INPUT_PORTS_START( pc2000 ) + PORT_START("IN0") + PORT_DIPNAME( 0x01, 0x01, "IN0" ) //0x83 + PORT_DIPSETTING( 0x01, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x02, 0x02, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x02, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x04, 0x04, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x04, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x08, 0x08, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x08, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x10, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x20, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x40, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x80, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + + PORT_START("IN1") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Caps Lock") PORT_CODE(KEYCODE_CAPSLOCK) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("1") PORT_CODE(KEYCODE_1) PORT_CHAR('1') + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Q") PORT_CODE(KEYCODE_Q) PORT_CHAR('Q') + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("A") PORT_CODE(KEYCODE_A) PORT_CHAR('A') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Z") PORT_CODE(KEYCODE_Z) PORT_CHAR('Z') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("\\") PORT_CODE(KEYCODE_BACKSLASH) PORT_CHAR('\\') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Space") PORT_CODE(KEYCODE_SPACE) PORT_CHAR(' ') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED) + + PORT_START("IN2") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("2") PORT_CODE(KEYCODE_2) PORT_CHAR('2') + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("3") PORT_CODE(KEYCODE_3) PORT_CHAR('3') + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("E") PORT_CODE(KEYCODE_E) PORT_CHAR('E') + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("S") PORT_CODE(KEYCODE_S) PORT_CHAR('S') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("D") PORT_CODE(KEYCODE_D) PORT_CHAR('D') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("X") PORT_CODE(KEYCODE_X) PORT_CHAR('X') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("C") PORT_CODE(KEYCODE_C) PORT_CHAR('C') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("W") PORT_CODE(KEYCODE_W) PORT_CHAR('W') + + PORT_START("IN3") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("4") PORT_CODE(KEYCODE_4) PORT_CHAR('4') + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("5") PORT_CODE(KEYCODE_5) PORT_CHAR('5') + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("T") PORT_CODE(KEYCODE_T) PORT_CHAR('T') + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("F") PORT_CODE(KEYCODE_F) PORT_CHAR('F') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("G") PORT_CODE(KEYCODE_G) PORT_CHAR('G') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("V") PORT_CODE(KEYCODE_V) PORT_CHAR('V') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("B") PORT_CODE(KEYCODE_B) PORT_CHAR('B') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("R") PORT_CODE(KEYCODE_R) PORT_CHAR('R') + + PORT_START("IN4") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("6") PORT_CODE(KEYCODE_6) PORT_CHAR('6') + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("7") PORT_CODE(KEYCODE_7) PORT_CHAR('7') + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("U") PORT_CODE(KEYCODE_U) PORT_CHAR('U') + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("H") PORT_CODE(KEYCODE_H) PORT_CHAR('H') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("J") PORT_CODE(KEYCODE_J) PORT_CHAR('J') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("N") PORT_CODE(KEYCODE_N) PORT_CHAR('N') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("M") PORT_CODE(KEYCODE_M) PORT_CHAR('M') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Y") PORT_CODE(KEYCODE_Y) PORT_CHAR('Y') + + PORT_START("IN5") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("8") PORT_CODE(KEYCODE_8) PORT_CHAR('8') + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("9") PORT_CODE(KEYCODE_9) PORT_CHAR('9') + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("O") PORT_CODE(KEYCODE_O) PORT_CHAR('O') + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("K") PORT_CODE(KEYCODE_K) PORT_CHAR('K') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("L") PORT_CODE(KEYCODE_L) PORT_CHAR('L') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME(",") PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME(".") PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("I") PORT_CODE(KEYCODE_I) PORT_CHAR('I') + + PORT_START("IN6") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("0") PORT_CODE(KEYCODE_0) PORT_CHAR('0') + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("HOME") PORT_CODE(KEYCODE_HOME) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("=") PORT_CODE(KEYCODE_EQUALS) PORT_CHAR('=') PORT_CHAR('+') + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME(";") PORT_CODE(KEYCODE_COLON) PORT_CHAR(';') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("\'") PORT_CODE(KEYCODE_QUOTE) PORT_CHAR('\'') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("/") PORT_CODE(KEYCODE_SLASH) PORT_CHAR('/') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("P") PORT_CODE(KEYCODE_P) PORT_CHAR('P') + + PORT_START("IN7") + PORT_BIT(0x03, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("LEFT") PORT_CODE(KEYCODE_LEFT) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("RIGHT") PORT_CODE(KEYCODE_RIGHT) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("ENTER") PORT_CODE(KEYCODE_ENTER) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("DEL") PORT_CODE(KEYCODE_DEL) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("ESC") PORT_CODE(KEYCODE_ESC) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED) + + PORT_START("IN8") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Scramble") PORT_CODE(KEYCODE_F1) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Guess Rork") PORT_CODE(KEYCODE_F2) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Missing Letter") PORT_CODE(KEYCODE_F3) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Letter Hunt") PORT_CODE(KEYCODE_F4) + PORT_BIT(0xf0, IP_ACTIVE_LOW, IPT_UNUSED) + + PORT_START("IN9") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Letter Zapper") PORT_CODE(KEYCODE_F5) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Letter Switch") PORT_CODE(KEYCODE_F6) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Sentence Jumble") PORT_CODE(KEYCODE_F7) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Grammar Challenge") PORT_CODE(KEYCODE_F8) + PORT_BIT(0xf0, IP_ACTIVE_LOW, IPT_UNUSED) + + PORT_START("INA") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Plurals") PORT_CODE(KEYCODE_F9) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Past Tense") PORT_CODE(KEYCODE_F10) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Synonyms") PORT_CODE(KEYCODE_F11) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Antonyms") PORT_CODE(KEYCODE_F12) + PORT_BIT(0xf0, IP_ACTIVE_LOW, IPT_UNUSED) + + PORT_START("INB") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Basic Math") PORT_CODE(KEYCODE_0_PAD) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Advanced Math") PORT_CODE(KEYCODE_1_PAD) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Math Riddles") PORT_CODE(KEYCODE_2_PAD) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Number Challenge") PORT_CODE(KEYCODE_3_PAD) + PORT_BIT(0xf0, IP_ACTIVE_LOW, IPT_UNUSED) + + PORT_START("INC") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Ecology") PORT_CODE(KEYCODE_4_PAD) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("History") PORT_CODE(KEYCODE_5_PAD) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Geography") PORT_CODE(KEYCODE_6_PAD) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Super Power") PORT_CODE(KEYCODE_7_PAD) + PORT_BIT(0xf0, IP_ACTIVE_LOW, IPT_UNUSED) + + PORT_START("IND") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Typing Game") PORT_CODE(KEYCODE_8_PAD) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Alpha Jumble") PORT_CODE(KEYCODE_9_PAD) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Word Flash") PORT_CODE(KEYCODE_PGUP) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Sign Search") PORT_CODE(KEYCODE_PGDN) + PORT_BIT(0xf0, IP_ACTIVE_LOW, IPT_UNUSED) + + PORT_START("INE") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("PC2000 Basic") PORT_CODE(KEYCODE_OPENBRACE) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Spell Checker") PORT_CODE(KEYCODE_CLOSEBRACE) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Calculator") PORT_CODE(KEYCODE_RSHIFT) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Load Cartridge") PORT_CODE(KEYCODE_RCONTROL) + PORT_BIT(0xf0, IP_ACTIVE_LOW, IPT_UNUSED) + + PORT_START("INF") + PORT_DIPNAME( 0x01, 0x01, "INF" ) + PORT_DIPSETTING( 0x01, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x02, 0x02, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x02, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME(DEF_STR( Level_Select )) PORT_CODE(KEYCODE_LSHIFT) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Num Players") PORT_CODE(KEYCODE_LCONTROL) + PORT_BIT(0xf0, IP_ACTIVE_LOW, IPT_UNUSED) +INPUT_PORTS_END + +static INPUT_PORTS_START( pc1000 ) + PORT_START("IN0") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("SCHREIBMASCHINENKURS") PORT_CODE(KEYCODE_F1) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("COMPUTER-UBUNGEN") PORT_CODE(KEYCODE_F2) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("ALLGEMEINWISSEN") PORT_CODE(KEYCODE_F3) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("MATHE") PORT_CODE(KEYCODE_F7) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("GESCHICHTE") PORT_CODE(KEYCODE_F4) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("GEOGRAPHIE") PORT_CODE(KEYCODE_F5) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("NATURWISSENSCHAFTEN") PORT_CODE(KEYCODE_F6) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("SPIELE") PORT_CODE(KEYCODE_F8) + + PORT_START("IN1") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("KASSETTE") PORT_CODE(KEYCODE_F9) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("AUS") PORT_CODE(KEYCODE_F12) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Left") PORT_CODE(KEYCODE_LEFT) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Right") PORT_CODE(KEYCODE_RIGHT) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("?") PORT_CODE(KEYCODE_1_PAD) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("?") PORT_CODE(KEYCODE_2_PAD) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("?") PORT_CODE(KEYCODE_3_PAD) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("ELEKRONIK-RECHNER") PORT_CODE(KEYCODE_F10) + + PORT_START("IN2") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("0") PORT_CODE(KEYCODE_0) PORT_CHAR('0') + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("?") PORT_CODE(KEYCODE_4_PAD) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("\xc3\xb6") PORT_CODE(KEYCODE_OPENBRACE) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("\xc3\xa4") PORT_CODE(KEYCODE_CLOSEBRACE) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("\xc3\xbc") PORT_CODE(KEYCODE_QUOTE) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("-") PORT_CODE(KEYCODE_MINUS) PORT_CHAR('-') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Shift") PORT_CODE(KEYCODE_LSHIFT) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("P") PORT_CODE(KEYCODE_P) PORT_CHAR('P') + + PORT_START("IN3") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("8") PORT_CODE(KEYCODE_8) PORT_CHAR('8') + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("9") PORT_CODE(KEYCODE_9) PORT_CHAR('9') + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("O") PORT_CODE(KEYCODE_O) PORT_CHAR('O') + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("K") PORT_CODE(KEYCODE_K) PORT_CHAR('K') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("L") PORT_CODE(KEYCODE_L) PORT_CHAR('L') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME(",") PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME(".") PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("I") PORT_CODE(KEYCODE_I) PORT_CHAR('I') + + PORT_START("IN4") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("6") PORT_CODE(KEYCODE_6) PORT_CHAR('6') + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("7") PORT_CODE(KEYCODE_7) PORT_CHAR('7') + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("U") PORT_CODE(KEYCODE_U) PORT_CHAR('U') + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("H") PORT_CODE(KEYCODE_H) PORT_CHAR('H') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("J") PORT_CODE(KEYCODE_J) PORT_CHAR('J') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("N") PORT_CODE(KEYCODE_N) PORT_CHAR('N') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("M") PORT_CODE(KEYCODE_M) PORT_CHAR('M') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Z") PORT_CODE(KEYCODE_Z) PORT_CHAR('Z') + + PORT_START("IN5") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("4") PORT_CODE(KEYCODE_4) PORT_CHAR('4') + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("5") PORT_CODE(KEYCODE_5) PORT_CHAR('5') + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("T") PORT_CODE(KEYCODE_T) PORT_CHAR('T') + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("F") PORT_CODE(KEYCODE_F) PORT_CHAR('F') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("G") PORT_CODE(KEYCODE_G) PORT_CHAR('G') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("V") PORT_CODE(KEYCODE_V) PORT_CHAR('V') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("B") PORT_CODE(KEYCODE_B) PORT_CHAR('B') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("R") PORT_CODE(KEYCODE_R) PORT_CHAR('R') + + PORT_START("IN6") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("2") PORT_CODE(KEYCODE_2) PORT_CHAR('2') + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("3") PORT_CODE(KEYCODE_3) PORT_CHAR('3') + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("E") PORT_CODE(KEYCODE_E) PORT_CHAR('E') + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("S") PORT_CODE(KEYCODE_S) PORT_CHAR('S') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("D") PORT_CODE(KEYCODE_D) PORT_CHAR('D') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("X") PORT_CODE(KEYCODE_X) PORT_CHAR('X') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("C") PORT_CODE(KEYCODE_C) PORT_CHAR('C') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("W") PORT_CODE(KEYCODE_W) PORT_CHAR('W') + + PORT_START("IN7") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Caps Lock") PORT_CODE(KEYCODE_CAPSLOCK) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("1") PORT_CODE(KEYCODE_1) PORT_CHAR('1') + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Q") PORT_CODE(KEYCODE_Q) PORT_CHAR('Q') + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("A") PORT_CODE(KEYCODE_A) PORT_CHAR('A') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Y") PORT_CODE(KEYCODE_Y) PORT_CHAR('Y') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("DEL") PORT_CODE(KEYCODE_DEL) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Space") PORT_CODE(KEYCODE_SPACE) PORT_CHAR(' ') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_5_PAD) + + PORT_START("IN8") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_6_PAD) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_7_PAD) + PORT_BIT(0xfc, IP_ACTIVE_LOW, IPT_UNUSED) +INPUT_PORTS_END + +static INPUT_PORTS_START( gl3000s ) + PORT_START("IN0") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_1) PORT_CHAR('1') + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_ESC) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_E) PORT_CHAR('E') + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_CAPSLOCK) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Einstellen Antwort") + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_RIGHT) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_LSHIFT) PORT_CODE(KEYCODE_RSHIFT) + + PORT_START("IN1") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_2) PORT_CHAR('2') + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_Q) PORT_CHAR('Q') + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_R) PORT_CHAR('R') + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_A) PORT_CHAR('A') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_X) PORT_CHAR('X') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Hilfe") + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_SPACE) PORT_CHAR(' ') + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_M) PORT_CHAR('M') + + PORT_START("IN2") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_3) PORT_CHAR('3') + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_W) PORT_CHAR('W') + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_T) PORT_CHAR('T') + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_S) PORT_CHAR('S') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_Y) PORT_CHAR('Y') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Druck Symbol") + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_LEFT) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_MINUS) PORT_CHAR('-') + + PORT_START("IN3") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_4) PORT_CHAR('4') + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_Z) PORT_CHAR('Z') + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_D) PORT_CHAR('D') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_K) PORT_CHAR('K') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_SLASH) PORT_NAME("\xc3\x84") + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_DOWN) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_UP) + + PORT_START("IN4") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_5) PORT_CHAR('5') + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_U) PORT_CHAR('U') + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F) PORT_CHAR('F') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_J) PORT_CHAR('J') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_C) PORT_CHAR('C') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_INSERT) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_N) PORT_CHAR('N') + + PORT_START("IN5") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_6) PORT_CHAR('6') + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_EQUALS) PORT_NAME("\xc3\x9f") + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_P) PORT_CHAR('P') + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_QUOTE) PORT_CHAR('\'') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_CLOSEBRACE) PORT_NAME("\xc3\x96") + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_BACKSPACE) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') + + PORT_START("IN6") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_7) PORT_CHAR('7') + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_0) PORT_CHAR('0') + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_O) PORT_CHAR('O') + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_OPENBRACE) PORT_NAME("\xc3\x9c") + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_L) PORT_CHAR('L') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_PLUS_PAD) PORT_CHAR('+') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_LALT) PORT_CODE(KEYCODE_RALT) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') + + PORT_START("IN7") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_8) PORT_CHAR('8') + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_9) PORT_CHAR('9') + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_I) PORT_CHAR('I') + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_G) PORT_CHAR('G') + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_H) PORT_CHAR('H') + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_V) PORT_CHAR('V') + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_ENTER) PORT_CHAR(13) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_B) PORT_CHAR('B') + + PORT_START("IN8") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Off") + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("BASIC") PORT_CODE(KEYCODE_DEL_PAD) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Logische Folgen") + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Bruch / Dezimalrechnen") + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Addition") + PORT_BIT(0xe0, IP_ACTIVE_LOW, IPT_UNUSED) + + PORT_START("IN9") + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Textverarbeitung") PORT_CODE(KEYCODE_ENTER_PAD) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Buchstabenschl" "\xc3\xbc" "ssel") + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Bruch / Prozentrechnen") PORT_CODE(KEYCODE_DEL) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Subtraktion") PORT_CODE(KEYCODE_HOME) + PORT_BIT(0xe1, IP_ACTIVE_LOW, IPT_UNUSED) + + PORT_START("INA") + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Taschenrechner") PORT_CODE(KEYCODE_ASTERISK) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Gleitpfeile") PORT_CODE(KEYCODE_MINUS_PAD) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Algebra") PORT_CODE(KEYCODE_SLASH_PAD) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Multiplikation") PORT_CODE(KEYCODE_9_PAD) + PORT_BIT(0xe1, IP_ACTIVE_LOW, IPT_UNUSED) + + PORT_START("INB") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("ZusatzKassette") PORT_CODE(KEYCODE_8_PAD) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Stufe") PORT_CODE(KEYCODE_7_PAD) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Spieler") PORT_CODE(KEYCODE_6_PAD) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Zeichensuche") PORT_CODE(KEYCODE_5_PAD) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Division") PORT_CODE(KEYCODE_4_PAD) + PORT_BIT(0xe0, IP_ACTIVE_LOW, IPT_UNUSED) + + PORT_START("INC") + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Pr" "\xc3\xa4" "teritum") PORT_CODE(KEYCODE_3_PAD) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Synonyme") PORT_CODE(KEYCODE_2_PAD) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Tipp Dich Fit") PORT_CODE(KEYCODE_1_PAD) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Super Schlau-Quiz") PORT_CODE(KEYCODE_0_PAD) + PORT_BIT(0xe1, IP_ACTIVE_LOW, IPT_UNUSED) + + PORT_START("IND") + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Silbentrennung") PORT_CODE(KEYCODE_F12) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Knifflige Grammatik") PORT_CODE(KEYCODE_F11) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Textaufgaben") PORT_CODE(KEYCODE_F10) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Geographie-Quiz") PORT_CODE(KEYCODE_F9) + PORT_BIT(0xe1, IP_ACTIVE_LOW, IPT_UNUSED) + + PORT_START("INE") + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Wortr" "\xc3\xa4" "tsel") PORT_CODE(KEYCODE_F8) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Verdrehte S" "\xc3\xa4" "tze") PORT_CODE(KEYCODE_F7) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Blitz-S" "\xc3\xa4" "tze") PORT_CODE(KEYCODE_F6) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Geschichte-Quiz") PORT_CODE(KEYCODE_F5) + PORT_BIT(0xe1, IP_ACTIVE_LOW, IPT_UNUSED) + + PORT_START("INF") + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Verr" "\xc3\xbc" "ckte R" "\xc3\xa4" "tsel") PORT_CODE(KEYCODE_F4) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Wortarten") PORT_CODE(KEYCODE_F3) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Wortschlange") PORT_CODE(KEYCODE_F2) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Naturwissenschaften-Quiz") PORT_CODE(KEYCODE_F1) + PORT_BIT(0xe1, IP_ACTIVE_LOW, IPT_UNUSED) +INPUT_PORTS_END + +void pc2000_state::machine_start() +{ + std::string region_tag; + UINT8 *bios = memregion("bios")->base(); + UINT8 *cart = memregion(region_tag.assign(m_cart->tag()).append(GENERIC_ROM_REGION_TAG).c_str())->base(); + if (!cart) + cart = memregion("bios")->base(); + + m_bank0->configure_entries(0, 0x10, bios, 0x4000); + m_bank1->configure_entries(0, 0x10, bios, 0x4000); + m_bank2->configure_entries(0, 0x10, bios, 0x4000); + m_bank2->configure_entries(0x80, 0x10, cart, 0x4000); +} + +void gl4004_state::machine_start() +{ + std::string region_tag; + UINT8 *bios = memregion("bios")->base(); + UINT8 *cart = memregion(region_tag.assign(m_cart->tag()).append(GENERIC_ROM_REGION_TAG).c_str())->base(); + if (!cart) + cart = memregion("bios")->base(); + + m_bank0->configure_entries(0, 0x20, bios, 0x4000); + m_bank1->configure_entries(0, 0x20, bios, 0x4000); + m_bank2->configure_entries(0, 0x20, bios, 0x4000); + m_bank2->configure_entries(0x80, 0x10, cart, 0x4000); +} + +void pc2000_state::machine_reset() +{ + //set the initial bank + m_bank0->set_entry(0); + m_bank1->set_entry(0); + m_bank2->set_entry(0); +} + +void pc1000_state::machine_start() +{ + UINT8 *bios = memregion("bios")->base(); + m_bank1->configure_entries(0, 0x08, bios, 0x4000); +} + +void pc1000_state::machine_reset() +{ + m_bank1->set_entry(0); +} + +PALETTE_INIT_MEMBER(pc2000_state, pc2000) +{ + palette.set_pen_color(0, rgb_t(138, 146, 148)); + palette.set_pen_color(1, rgb_t(92, 83, 88)); +} + +static const gfx_layout hd44780_charlayout = +{ + 5, 8, /* 5 x 8 characters */ + 256, /* 256 characters */ + 1, /* 1 bits per pixel */ + { 0 }, /* no bitplanes */ + { 3, 4, 5, 6, 7}, + { 0, 8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8}, + 8*8 /* 8 bytes */ +}; + +static GFXDECODE_START( pc2000 ) + GFXDECODE_ENTRY( "hd44780:cgrom", 0x0000, hd44780_charlayout, 0, 1 ) +GFXDECODE_END + + +DEVICE_IMAGE_LOAD_MEMBER( pc2000_state, pc2000_cart ) +{ + UINT32 size = m_cart->common_get_size("rom"); + + // we always allocate a 0x40000 region, even if most carts span only 0x20000, + // because the bankswitch code accesses up to 16 x 16K banks... + m_cart->rom_alloc(0x40000, GENERIC_ROM8_WIDTH, ENDIANNESS_LITTLE); + m_cart->common_load_rom(m_cart->get_rom_base(), size, "rom"); + + return IMAGE_INIT_PASS; +} + +static MACHINE_CONFIG_START( pc2000, pc2000_state ) + /* basic machine hardware */ + MCFG_CPU_ADD("maincpu",Z80, XTAL_4MHz) /* probably not accurate */ + MCFG_CPU_PROGRAM_MAP(pc2000_mem) + MCFG_CPU_IO_MAP(pc2000_io) + MCFG_CPU_PERIODIC_INT_DRIVER(pc2000_state, irq0_line_hold, 50) + + /* video hardware */ + MCFG_SCREEN_ADD("screen", LCD) + MCFG_SCREEN_REFRESH_RATE(50) + MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) /* not accurate */ + MCFG_SCREEN_UPDATE_DEVICE("hd44780", hd44780_device, screen_update) + MCFG_SCREEN_SIZE(120, 18) //2x20 chars + MCFG_SCREEN_VISIBLE_AREA(0, 120-1, 0, 18-1) + MCFG_SCREEN_PALETTE("palette") + + MCFG_PALETTE_ADD("palette", 2) + MCFG_PALETTE_INIT_OWNER(pc2000_state, pc2000) + MCFG_GFXDECODE_ADD("gfxdecode", "palette", pc2000) + MCFG_DEFAULT_LAYOUT(layout_lcd) + + MCFG_HD44780_ADD("hd44780") + MCFG_HD44780_LCD_SIZE(2, 20) + + /* sound hardware */ + MCFG_SPEAKER_STANDARD_MONO( "mono" ) + MCFG_SOUND_ADD( "beeper", BEEP, 0 ) + MCFG_SOUND_ROUTE( ALL_OUTPUTS, "mono", 1.00 ) + + MCFG_GENERIC_CARTSLOT_ADD("cartslot", generic_plain_slot, "genius_cart") + MCFG_GENERIC_LOAD(pc2000_state, pc2000_cart) +MACHINE_CONFIG_END + +static MACHINE_CONFIG_DERIVED( gl2000, pc2000 ) + MCFG_SOFTWARE_LIST_ADD("cart_list", "gl2000") + MCFG_SOFTWARE_LIST_COMPATIBLE_ADD("misterx_cart", "misterx") +MACHINE_CONFIG_END + +static HD44780_PIXEL_UPDATE(gl4000_pixel_update) +{ + if (pos < 40) + { + static const UINT8 gl4000_display_layout[] = + { + 0x00, 0x01, 0x02, 0x03, 0x28, 0x29, 0x2a, 0x2b, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x2c, 0x2d, 0x2e, 0x2f, + 0x30, 0x31, 0x32, 0x33, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3a, 0x3b, + 0x14, 0x15, 0x16, 0x17, 0x3c, 0x3d, 0x3e, 0x3f, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x40, 0x41, 0x42, 0x43, + 0x44, 0x45, 0x46, 0x47, 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f + }; + + UINT8 char_pos = gl4000_display_layout[line*40 + pos]; + bitmap.pix16((char_pos / 20) * 9 + y, (char_pos % 20) * 6 + x) = state; + } +} + +static MACHINE_CONFIG_DERIVED_CLASS( gl3000s, pc2000, gl3000s_state ) + MCFG_CPU_MODIFY("maincpu") + MCFG_CPU_IO_MAP(gl3000s_io) + + MCFG_DEVICE_REMOVE("hd44780") + MCFG_SED1520_ADD("sed1520_l", gl3000s_screen_update_left) // left panel is 59 pixels (0-58) + MCFG_SED1520_ADD("sed1520_r", gl3000s_screen_update_right) // right panel is 61 pixels (59-119) + + MCFG_SCREEN_MODIFY("screen") + MCFG_SCREEN_SIZE(120, 24) + MCFG_SCREEN_VISIBLE_AREA(0, 120-1, 0, 24-1) + MCFG_SCREEN_UPDATE_DRIVER( gl3000s_state, screen_update ) + + MCFG_DEFAULT_LAYOUT(layout_gl3000s) + + MCFG_DEVICE_REMOVE("gfxdecode") + + MCFG_SOFTWARE_LIST_COMPATIBLE_ADD("gl2000_cart", "gl2000") + MCFG_SOFTWARE_LIST_COMPATIBLE_ADD("misterx_cart", "misterx") +MACHINE_CONFIG_END + +static MACHINE_CONFIG_DERIVED_CLASS( gl4000, pc2000, gl4004_state ) + MCFG_SCREEN_MODIFY("screen") + MCFG_SCREEN_SIZE(120, 36) // 4x20 chars + MCFG_SCREEN_VISIBLE_AREA(0, 120-1, 0, 36-1) + + MCFG_DEVICE_MODIFY("hd44780") + MCFG_HD44780_LCD_SIZE(4, 20) + MCFG_HD44780_PIXEL_UPDATE_CB(gl4000_pixel_update) + + MCFG_SOFTWARE_LIST_COMPATIBLE_ADD("gl2000_cart", "gl2000") + MCFG_SOFTWARE_LIST_COMPATIBLE_ADD("misterx_cart", "misterx") +MACHINE_CONFIG_END + +static MACHINE_CONFIG_DERIVED_CLASS( misterx, pc2000, pc1000_state ) + /* basic machine hardware */ + MCFG_CPU_MODIFY("maincpu") + MCFG_CPU_PROGRAM_MAP(pc1000_mem) + MCFG_CPU_IO_MAP(pc1000_io) + MCFG_CPU_PERIODIC_INT_DRIVER(pc1000_state, irq0_line_hold, 10) + + /* video hardware */ + MCFG_SCREEN_MODIFY("screen") + MCFG_SCREEN_SIZE(120, 9) //1x20 chars + MCFG_SCREEN_VISIBLE_AREA(0, 120-1, 0, 9-1) + + MCFG_DEVICE_MODIFY("hd44780") + MCFG_HD44780_LCD_SIZE(1, 20) + MCFG_HD44780_PIXEL_UPDATE_CB(pc1000_pixel_update) + + /* Software lists */ + MCFG_SOFTWARE_LIST_ADD("cart_list", "misterx") +MACHINE_CONFIG_END + +/* ROM definition */ +ROM_START( pc2000 ) + ROM_REGION( 0x40000, "bios", 0 ) + ROM_LOAD( "lh532hee_9344_d.u4", 0x000000, 0x040000, CRC(0b03bf33) SHA1(cb344b94b14975c685041d3e669f386e8a21909f)) +ROM_END + +ROM_START( gl2000 ) + ROM_REGION( 0x40000, "bios", 0 ) + ROM_LOAD( "lh532hez_9416_d.bin", 0x000000, 0x040000, CRC(532f219e) SHA1(4044f0cf098087af4cc9d1b2a80c3c9ec06f154e)) +ROM_END + +ROM_START( gl2000c ) + ROM_REGION( 0x40000, "bios", 0 ) + ROM_LOAD( "27-5491-00", 0x000000, 0x020000, CRC(cbb9fe90) SHA1(a2a7a8afb027fe764a5998e3b35e87f291c24df1)) +ROM_END + +ROM_START( gl2000p ) + ROM_REGION( 0x40000, "bios", 0 ) + ROM_LOAD( "27-5615-00_9534_d.bin", 0x000000, 0x040000, CRC(481c1000) SHA1(da6f60e5bb25145ec5239310296bedaabeeaee28)) +ROM_END + +ROM_START( gl3000s ) + ROM_REGION(0x40000, "bios", 0) + ROM_LOAD( "27-5713-00", 0x000000, 0x040000, CRC(18b113e0) SHA1(27a12893c38068efa35a99fa97a260dbfbd497e3) ) +ROM_END + +ROM_START( gl4000 ) + ROM_REGION(0x80000, "bios", 0) + ROM_LOAD( "27-5480-00", 0x000000, 0x040000, CRC(8de047d3) SHA1(bb1d869954773bb7b8b51caa54531015d6b751ec) ) +ROM_END + +ROM_START( gl4004 ) + ROM_REGION(0x80000, "bios", 0) + ROM_LOAD( "27-5762-00.u2", 0x000000, 0x080000, CRC(fb242f0f) SHA1(aae1beeb94873e29920726ad35475641d9f1e94e) ) +ROM_END + +ROM_START( gl5000 ) + ROM_REGION(0x80000, "bios", 0) + ROM_LOAD( "27-5912-00.u1", 0x000000, 0x080000, CRC(9fe4c04a) SHA1(823d1d46e49e21f921260296874bc3ee5f718a5f) ) +ROM_END + +ROM_START( gl5005x ) + ROM_REGION(0x200000, "bios", 0) + ROM_LOAD( "27-6426-00.u1", 0x000000, 0x200000, CRC(adde3581) SHA1(80f2bde7c5c339534614f24a9ca6ea362ee2f816) ) +ROM_END + +ROM_START( glpn ) + ROM_REGION( 0x200000, "bios", 0 ) + ROM_LOAD( "27-5755-01.u1", 0x00000, 0x80000, CRC(dc28346b) SHA1(148fe664bef5b2f68c6702c74462802b76900ca0) ) +ROM_END + +ROM_START( gmtt ) + ROM_REGION(0x100000, "bios", 0) + ROM_LOAD( "27-6154-00.u4", 0x000000, 0x100000, CRC(e908262d) SHA1(a7964c9f9d304b6b2cce61822e8c6151b50388be) ) +ROM_END + +ROM_START( gbs5505x ) + ROM_REGION(0x200000, "bios", 0) + ROM_LOAD( "27-7006-00.u5", 0x000000, 0x200000, CRC(28af3ca7) SHA1(5df7063c7327263c23d5ac2aac3aa66f7e0821c5) ) +ROM_END + +ROM_START( gln ) // not Z80 code + ROM_REGION( 0x80000, "bios", 0 ) + ROM_LOAD( "27-5308-00_9524_d.bin", 0x000000, 0x080000, CRC(d1b994ee) SHA1(b5cf0810df0676712e4f30e279cc46c19b4277dd)) +ROM_END + +ROM_START( pc1000 ) + ROM_REGION( 0x20000, "bios", 0 ) + ROM_LOAD( "27-00780-002-002.u4", 0x000000, 0x020000, CRC(705170ae) SHA1(825ce0ff2c7d0a7b1e2577d1465a37f7e8da383b)) +ROM_END + +ROM_START( misterx ) + ROM_REGION( 0x20000, "bios", 0 ) + ROM_LOAD( "27-00882-001.bin", 0x000000, 0x020000, CRC(30e0dc94) SHA1(2f4675746a41399b3d9e3e8001a9b4a0dcc5b620)) +ROM_END + +ROM_START( lexipcm ) + ROM_REGION( 0x200000, "bios", 0 ) + ROM_LOAD( "epoxy.u3", 0x00000, 0x100000, CRC(0a410790) SHA1(be04d5f74208a2f3b200daed75e04e966f64b545) ) +ROM_END + + +/* Driver */ + +/* YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS */ +COMP( 1988, pc1000, 0, 0, misterx, pc1000, driver_device, 0, "Video Technology", "PreComputer 1000", MACHINE_NOT_WORKING) +COMP( 1988, misterx, 0, 0, misterx, pc1000, driver_device, 0, "Video Technology / Yeno", "MisterX", MACHINE_NOT_WORKING) +COMP( 1993, pc2000, 0, 0, pc2000, pc2000, driver_device, 0, "Video Technology", "PreComputer 2000", MACHINE_NOT_WORKING) +COMP( 1993, gl2000, 0, 0, gl2000, pc2000, driver_device, 0, "Video Technology", "Genius Leader 2000", MACHINE_NOT_WORKING) +COMP( 1994, gl2000c, gl2000, 0, gl2000, pc2000, driver_device, 0, "Video Technology", "Genius Leader 2000 Compact", MACHINE_NOT_WORKING) +COMP( 1995, gl2000p, gl2000, 0, gl2000, pc2000, driver_device, 0, "Video Technology", "Genius Leader 2000 Plus", MACHINE_NOT_WORKING) +COMP( 1996, gl3000s, 0, 0, gl3000s, gl3000s,driver_device, 0, "Video Technology", "Genius Leader 3000S (Germany)", MACHINE_NOT_WORKING) +COMP( 1994, gl4000, 0, 0, gl4000, pc2000, driver_device, 0, "Video Technology", "Genius Leader 4000 Quadro (Germany)", MACHINE_NOT_WORKING) +COMP( 1996, gl4004, 0, 0, gl4000, pc2000, driver_device, 0, "Video Technology", "Genius Leader 4004 Quadro L (Germany)", MACHINE_NOT_WORKING) +COMP( 1997, gl5000, 0, 0, pc2000, pc2000, driver_device, 0, "Video Technology", "Genius Leader 5000 (Germany)", MACHINE_IS_SKELETON) +COMP( 1997, gl5005x, 0, 0, pc2000, pc2000, driver_device, 0, "Video Technology", "Genius Leader 5005X (Germany)", MACHINE_IS_SKELETON) +COMP( 1997, glpn, 0, 0, gl4000, pc2000, driver_device, 0, "Video Technology", "Genius Leader Power Notebook (Germany)", MACHINE_IS_SKELETON) +COMP( 1998, gmtt , 0, 0, gl4000, pc2000, driver_device, 0, "Video Technology", "Genius Master Table Top (Germany)", MACHINE_IS_SKELETON) +COMP( 2001, gbs5505x, 0, 0, pc2000, pc2000, driver_device, 0, "Video Technology", "Genius BrainStation 5505X (Germany)", MACHINE_IS_SKELETON) +COMP( 1993, gln, 0, 0, pc2000, pc2000, driver_device, 0, "Video Technology", "Genius Leader Notebook", MACHINE_IS_SKELETON) +COMP( 1999, lexipcm, 0, 0, pc2000, pc2000, driver_device, 0, "Lexibook", "LexiPC Mega 2000 (Germany)", MACHINE_IS_SKELETON) |