summaryrefslogtreecommitdiffstatshomepage
path: root/src/mame/drivers/tail2nos.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/mame/drivers/tail2nos.cpp')
-rw-r--r--src/mame/drivers/tail2nos.cpp392
1 files changed, 0 insertions, 392 deletions
diff --git a/src/mame/drivers/tail2nos.cpp b/src/mame/drivers/tail2nos.cpp
deleted file mode 100644
index 95bb2406d30..00000000000
--- a/src/mame/drivers/tail2nos.cpp
+++ /dev/null
@@ -1,392 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Nicola Salmoria
-/***************************************************************************
-
- Tail to Nose / Super Formula - (c) 1989 Video System Co.
-
- Driver by Nicola Salmoria
-
- keep pressed F1 during POST to see ROM/RAM/GFX tests.
-
- The "Country" DIP switch is intended to select the game's title.
- However, the program code in all known sets forces it to one value or
- the other whenever it reads it outside of service mode.
-
-***************************************************************************/
-
-#include "emu.h"
-#include "includes/tail2nos.h"
-
-#include "cpu/m68000/m68000.h"
-#include "cpu/z80/z80.h"
-#include "sound/ym2608.h"
-#include "video/vsystem_gga.h"
-#include "screen.h"
-#include "speaker.h"
-
-
-uint8_t tail2nos_state::sound_semaphore_r()
-{
- return m_soundlatch->pending_r();
-}
-
-void tail2nos_state::sound_bankswitch_w(uint8_t data)
-{
- membank("bank3")->set_entry(data & 0x01);
-}
-
-void tail2nos_state::main_map(address_map &map)
-{
- map(0x000000, 0x03ffff).rom();
- map(0x200000, 0x27ffff).rom().region("user1", 0); /* extra ROM */
- map(0x2c0000, 0x2dffff).rom().region("user2", 0);
- map(0x400000, 0x41ffff).ram().w(FUNC(tail2nos_state::tail2nos_zoomdata_w)).share("k051316");
- map(0x500000, 0x500fff).rw(m_k051316, FUNC(k051316_device::read), FUNC(k051316_device::write)).umask16(0x00ff);
- map(0x510000, 0x51001f).w(m_k051316, FUNC(k051316_device::ctrl_w)).umask16(0x00ff);
- map(0xff8000, 0xffbfff).ram(); /* work RAM */
- map(0xffc000, 0xffc2ff).ram().share("spriteram");
- map(0xffc300, 0xffcfff).ram();
- map(0xffd000, 0xffdfff).ram().w(FUNC(tail2nos_state::tail2nos_txvideoram_w)).share("txvideoram");
- map(0xffe000, 0xffefff).ram().w(m_palette, FUNC(palette_device::write16)).share("palette");
- map(0xfff000, 0xfff001).portr("IN0");
- map(0xfff001, 0xfff001).w(FUNC(tail2nos_state::tail2nos_gfxbank_w));
- map(0xfff002, 0xfff003).portr("IN1");
- map(0xfff004, 0xfff005).portr("DSW");
- map(0xfff009, 0xfff009).r(FUNC(tail2nos_state::sound_semaphore_r)).w(m_soundlatch, FUNC(generic_latch_8_device::write)).umask16(0x00ff);
- map(0xfff020, 0xfff023).w("gga", FUNC(vsystem_gga_device::write)).umask16(0x00ff);
- map(0xfff030, 0xfff033).rw(m_acia, FUNC(acia6850_device::read), FUNC(acia6850_device::write)).umask16(0x00ff);
-}
-
-void tail2nos_state::sound_map(address_map &map)
-{
- map(0x0000, 0x77ff).rom();
- map(0x7800, 0x7fff).ram();
- map(0x8000, 0xffff).bankr("bank3");
-}
-
-void tail2nos_state::sound_port_map(address_map &map)
-{
- map.global_mask(0xff);
- map(0x07, 0x07).rw(m_soundlatch, FUNC(generic_latch_8_device::read), FUNC(generic_latch_8_device::acknowledge_w));
- map(0x08, 0x0b).w("ymsnd", FUNC(ym2608_device::write));
-#if 0
- map(0x18, 0x1b).r("ymsnd", FUNC(ym2608_device::read));
-#endif
-}
-
-template <int N>
-CUSTOM_INPUT_MEMBER(tail2nos_state::analog_in_r)
-{
- int delta = m_analog[N]->read();
-
- return delta >> 5;
-}
-
-static INPUT_PORTS_START( tail2nos )
- PORT_START("IN0")
- PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_UNKNOWN )
- PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_UNKNOWN )
- PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_2WAY
- PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_2WAY
- PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_CONDITION("DSW", 0x4000, EQUALS, 0x4000) PORT_NAME("Brake (standard BD)")
- PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_CONDITION("DSW", 0x4000, EQUALS, 0x4000) PORT_NAME("Accelerate (standard BD)")
- PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_CONDITION("DSW", 0x4000, EQUALS, 0x4000)
- PORT_BIT( 0x0070, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_CUSTOM_MEMBER(tail2nos_state, analog_in_r<0>) PORT_CONDITION("DSW", 0x4000, NOTEQUALS, 0x4000)
- PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_UNKNOWN )
- PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_COIN1 )
- PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_COIN2 )
- PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_START1 )
- PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_START2 )
- PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_SERVICE ) PORT_NAME("Test Advance") PORT_CODE(KEYCODE_F1)
- PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_UNKNOWN )
- PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_SERVICE1 )
- PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN )
-
- PORT_START("IN1")
- PORT_BIT( 0x0070, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_CUSTOM_MEMBER(tail2nos_state, analog_in_r<1>) PORT_CONDITION("DSW", 0x4000, NOTEQUALS, 0x4000)
- PORT_BIT( 0x0070, IP_ACTIVE_LOW, IPT_UNUSED ) PORT_CONDITION("DSW", 0x4000, EQUALS, 0x4000)
- PORT_BIT( 0xff8f, IP_ACTIVE_LOW, IPT_UNKNOWN )
-
- PORT_START("AN0")
- PORT_BIT( 0xff, 0, IPT_AD_STICK_Z ) PORT_SENSITIVITY(10) PORT_KEYDELTA(5) PORT_NAME("Brake (original BD)") PORT_CONDITION("DSW", 0x4000, NOTEQUALS, 0x4000)
- PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNUSED ) PORT_CONDITION("DSW", 0x4000, EQUALS, 0x4000)
-
- PORT_START("AN1")
- PORT_BIT( 0xff, 0, IPT_AD_STICK_Z ) PORT_SENSITIVITY(10) PORT_KEYDELTA(5) PORT_NAME("Accelerate (original BD)") PORT_CONDITION("DSW", 0x4000, NOTEQUALS, 0x4000)
- PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNUSED ) PORT_CONDITION("DSW", 0x4000, EQUALS, 0x4000)
-
- PORT_START("DSW")
- PORT_DIPNAME( 0x000f, 0x0000, DEF_STR( Coin_A ) ) PORT_DIPLOCATION("SW1:1,2,3,4")
- PORT_DIPSETTING( 0x0009, DEF_STR( 5C_1C ) )
- PORT_DIPSETTING( 0x0008, DEF_STR( 4C_1C ) )
- PORT_DIPSETTING( 0x0007, DEF_STR( 3C_1C ) )
- PORT_DIPSETTING( 0x0006, DEF_STR( 2C_1C ) )
- PORT_DIPSETTING( 0x000b, "6 Coins/4 Credits" )
- PORT_DIPSETTING( 0x000c, DEF_STR( 4C_3C ) )
- PORT_DIPSETTING( 0x0000, DEF_STR( 1C_1C ) )
- PORT_DIPSETTING( 0x000d, "5 Coins/6 Credits" )
- PORT_DIPSETTING( 0x000e, DEF_STR( 4C_5C ) )
- PORT_DIPSETTING( 0x000a, DEF_STR( 2C_3C ) )
-// PORT_DIPSETTING( 0x000f, DEF_STR( 2C_3C ) )
- PORT_DIPSETTING( 0x0001, DEF_STR( 1C_2C ) )
- PORT_DIPSETTING( 0x0002, DEF_STR( 1C_3C ) )
- PORT_DIPSETTING( 0x0003, DEF_STR( 1C_4C ) )
- PORT_DIPSETTING( 0x0004, DEF_STR( 1C_5C ) )
- PORT_DIPSETTING( 0x0005, DEF_STR( 1C_6C ) )
- PORT_DIPNAME( 0x00f0, 0x0000, DEF_STR( Coin_B ) ) PORT_DIPLOCATION("SW1:5,6,7,8")
- PORT_DIPSETTING( 0x0090, DEF_STR( 5C_1C ) )
- PORT_DIPSETTING( 0x0080, DEF_STR( 4C_1C ) )
- PORT_DIPSETTING( 0x0070, DEF_STR( 3C_1C ) )
- PORT_DIPSETTING( 0x0060, DEF_STR( 2C_1C ) )
- PORT_DIPSETTING( 0x00b0, "6 Coins/4 Credits" )
- PORT_DIPSETTING( 0x00c0, DEF_STR( 4C_3C ) )
- PORT_DIPSETTING( 0x0000, DEF_STR( 1C_1C ) )
- PORT_DIPSETTING( 0x00d0, "5 Coins/6 Credits" )
- PORT_DIPSETTING( 0x00e0, DEF_STR( 4C_5C ) )
- PORT_DIPSETTING( 0x00a0, DEF_STR( 2C_3C ) )
-// PORT_DIPSETTING( 0x00f0, DEF_STR( 2C_3C ) )
- PORT_DIPSETTING( 0x0010, DEF_STR( 1C_2C ) )
- PORT_DIPSETTING( 0x0020, DEF_STR( 1C_3C ) )
- PORT_DIPSETTING( 0x0030, DEF_STR( 1C_4C ) )
- PORT_DIPSETTING( 0x0040, DEF_STR( 1C_5C ) )
- PORT_DIPSETTING( 0x0050, DEF_STR( 1C_6C ) )
- PORT_DIPNAME( 0x0300, 0x0000, DEF_STR( Difficulty ) ) PORT_DIPLOCATION("SW2:1,2")
- PORT_DIPSETTING( 0x0100, DEF_STR( Easy ) )
- PORT_DIPSETTING( 0x0000, DEF_STR( Normal ) )
- PORT_DIPSETTING( 0x0200, DEF_STR( Hard ) )
- PORT_DIPSETTING( 0x0300, DEF_STR( Hardest ) )
- PORT_DIPNAME( 0x0400, 0x0000, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("SW2:3")
- PORT_DIPSETTING( 0x0400, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
- PORT_SERVICE_DIPLOC( 0x0800, IP_ACTIVE_HIGH, "SW2:4" )
- PORT_DIPNAME( 0x1000, 0x1000, "Game Mode" ) PORT_DIPLOCATION("SW2:5")
- PORT_DIPSETTING( 0x1000, DEF_STR( Single ) )
- PORT_DIPSETTING( 0x0000, "Multiple" )
- PORT_DIPNAME( 0x2000, 0x0000, DEF_STR( Flip_Screen ) ) PORT_DIPLOCATION("SW2:6")
- PORT_DIPSETTING( 0x0000, DEF_STR( Off ) )
- PORT_DIPSETTING( 0x2000, DEF_STR( On ) )
- PORT_DIPNAME( 0x4000, 0x4000, "Control Panel" ) PORT_DIPLOCATION("SW2:7")
- PORT_DIPSETTING( 0x4000, DEF_STR( Standard ) )
- PORT_DIPSETTING( 0x0000, "Original" )
- PORT_DIPNAME( 0x8000, 0x0000, "Country" ) PORT_DIPLOCATION("SW2:8")
- PORT_DIPSETTING( 0x0000, "Domestic" ) // "Super Formula"
- PORT_DIPSETTING( 0x8000, "Overseas" ) // "Tail to Nose"
-INPUT_PORTS_END
-
-
-
-static const gfx_layout tail2nos_charlayout =
-{
- 8,8,
- RGN_FRAC(1,1),
- 4,
- { 0, 1, 2, 3 },
- { 1*4, 0*4, 3*4, 2*4, 5*4, 4*4, 7*4, 6*4 },
- { 0*32, 1*32, 2*32, 3*32, 4*32, 5*32, 6*32, 7*32 },
- 32*8
-};
-
-static const gfx_layout tail2nos_spritelayout =
-{
- 16,32,
- RGN_FRAC(1,2),
- 4,
- { 0, 1, 2, 3 },
- { 1*4, 0*4, 3*4, 2*4, RGN_FRAC(1,2)+1*4, RGN_FRAC(1,2)+0*4, RGN_FRAC(1,2)+3*4, RGN_FRAC(1,2)+2*4,
- 5*4, 4*4, 7*4, 6*4, RGN_FRAC(1,2)+5*4, RGN_FRAC(1,2)+4*4, RGN_FRAC(1,2)+7*4, RGN_FRAC(1,2)+6*4 },
- { 0*32, 1*32, 2*32, 3*32, 4*32, 5*32, 6*32, 7*32,
- 8*32, 9*32, 10*32, 11*32, 12*32, 13*32, 14*32, 15*32,
- 16*32, 17*32, 18*32, 19*32, 20*32, 21*32, 22*32, 23*32,
- 24*32, 25*32, 26*32, 27*32, 28*32, 29*32, 30*32, 31*32 },
- 128*8
-};
-
-static GFXDECODE_START( gfx_tail2nos )
- GFXDECODE_ENTRY( "gfx1", 0, tail2nos_charlayout, 0, 128 )
- GFXDECODE_ENTRY( "gfx2", 0, tail2nos_spritelayout, 0, 128 )
-GFXDECODE_END
-
-
-void tail2nos_state::machine_start()
-{
- uint8_t *ROM = memregion("audiocpu")->base();
-
- membank("bank3")->configure_entries(0, 2, &ROM[0x10000], 0x8000);
- membank("bank3")->set_entry(0);
-
- m_acia->write_cts(0);
- m_acia->write_dcd(0);
-
- m_txbank = 0;
- m_txpalette = 0;
- m_video_enable = false;
- m_flip_screen = false;
-
- save_item(NAME(m_txbank));
- save_item(NAME(m_txpalette));
- save_item(NAME(m_video_enable));
- save_item(NAME(m_flip_screen));
-}
-
-void tail2nos_state::machine_reset()
-{
-}
-
-void tail2nos_state::tail2nos(machine_config &config)
-{
- /* basic machine hardware */
- M68000(config, m_maincpu, XTAL(20'000'000)/2); /* verified on pcb */
- m_maincpu->set_addrmap(AS_PROGRAM, &tail2nos_state::main_map);
- m_maincpu->set_vblank_int("screen", FUNC(tail2nos_state::irq6_line_hold));
-
- Z80(config, m_audiocpu, XTAL(20'000'000)/4); /* verified on pcb */
- m_audiocpu->set_addrmap(AS_PROGRAM, &tail2nos_state::sound_map);
- m_audiocpu->set_addrmap(AS_IO, &tail2nos_state::sound_port_map);
- /* IRQs are triggered by the YM2608 */
-
- ACIA6850(config, m_acia, 0);
- m_acia->irq_handler().set_inputline("maincpu", M68K_IRQ_3);
- //m_acia->txd_handler().set("link", FUNC(rs232_port_device::write_txd));
- //m_acia->rts_handler().set("link", FUNC(rs232_port_device::write_rts));
-
- /* video hardware */
- screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
- screen.set_refresh_hz(60);
- screen.set_vblank_time(ATTOSECONDS_IN_USEC(0));
- screen.set_size(64*8, 32*8);
- screen.set_visarea(0*8, 40*8-1, 1*8, 31*8-1);
- screen.set_screen_update(FUNC(tail2nos_state::screen_update_tail2nos));
- screen.set_palette(m_palette);
-
- GFXDECODE(config, m_gfxdecode, m_palette, gfx_tail2nos);
- PALETTE(config, m_palette).set_format(palette_device::xRGB_555, 2048);
-
- K051316(config, m_k051316, 0);
- m_k051316->set_palette(m_palette);
- m_k051316->set_bpp(-4);
- m_k051316->set_offsets(-89, -14);
- m_k051316->set_wrap(1);
- m_k051316->set_zoom_callback(FUNC(tail2nos_state::zoom_callback));
-
- VSYSTEM_GGA(config, "gga", XTAL(14'318'181) / 2); // divider not verified
-
- /* sound hardware */
- SPEAKER(config, "lspeaker").front_left();
- SPEAKER(config, "rspeaker").front_right();
-
- GENERIC_LATCH_8(config, m_soundlatch);
- m_soundlatch->data_pending_callback().set_inputline(m_audiocpu, INPUT_LINE_NMI);
- m_soundlatch->set_separate_acknowledge(true);
-
- ym2608_device &ymsnd(YM2608(config, "ymsnd", XTAL(8'000'000))); /* verified on pcb */
- ymsnd.irq_handler().set_inputline(m_audiocpu, 0);
- ymsnd.port_b_write_callback().set(FUNC(tail2nos_state::sound_bankswitch_w));
- ymsnd.add_route(0, "lspeaker", 0.25);
- ymsnd.add_route(0, "rspeaker", 0.25);
- ymsnd.add_route(1, "lspeaker", 1.0);
- ymsnd.add_route(2, "rspeaker", 1.0);
-}
-
-
-
-ROM_START( tail2nos )
- ROM_REGION( 0x40000, "maincpu", 0 ) /* 68000 code */
- ROM_LOAD16_BYTE( "v4", 0x00000, 0x10000, CRC(1d4240c2) SHA1(db8992d8e718e20acb7b3f2f0b1f358098863145) )
- ROM_LOAD16_BYTE( "v7", 0x00001, 0x10000, CRC(0fb70066) SHA1(3d38672402d5ab70599c191cc274746a192b399b) )
- ROM_LOAD16_BYTE( "v3", 0x20000, 0x10000, CRC(e2e0abad) SHA1(1a1054bada9654484fe81fe4b4b32af5ab7b53f0) )
- ROM_LOAD16_BYTE( "v6", 0x20001, 0x10000, CRC(069817a7) SHA1(cca382fe2a49c8c3c84b879a1c30dffff84ef406) )
-
- ROM_REGION16_BE( 0x80000, "user1", 0 )
- /* extra ROM mapped at 200000 */
- ROM_LOAD16_WORD_SWAP( "a23", 0x00000, 0x80000, CRC(d851cf04) SHA1(ac5b366b686c5a037b127d223dc6fe90985eb160) )
-
- ROM_REGION16_BE( 0x20000, "user2", 0 )
- /* extra ROM mapped at 2c0000 */
- ROM_LOAD16_BYTE( "v5", 0x00000, 0x10000, CRC(a9fe15a1) SHA1(d90bf40c610ea7daaa338f83f82cdffbae7da08e) )
- ROM_LOAD16_BYTE( "v8", 0x00001, 0x10000, CRC(4fb6a43e) SHA1(5cddda0029b3b141c88b0c128655d35bb12fa34d) )
-
- ROM_REGION( 0x20000, "audiocpu", 0 ) /* 64k for the audio CPU + banks */
- ROM_LOAD( "v2", 0x00000, 0x08000, CRC(920d8920) SHA1(b8d30903248fee6f985af7fafbe534cfc8c6e829) )
- ROM_LOAD( "v1", 0x10000, 0x10000, CRC(bf35c1a4) SHA1(a838740e023dc3344dc528324a8dbc48bb98b574) )
-
- ROM_REGION( 0x100000, "gfx1", 0 )
- ROM_LOAD( "a24", 0x00000, 0x80000, CRC(b1e9de43) SHA1(0144252dd9ed561fbebd4994cccf11f6c87e1825) )
- ROM_LOAD( "o1s", 0x80000, 0x40000, CRC(e27a8eb4) SHA1(4fcadabf42a1c3deeb6d74d75cdbee802cf16db5) )
-
- ROM_REGION( 0x080000, "gfx2", 0 )
- ROM_LOAD( "oj1", 0x000000, 0x40000, CRC(39c36b35) SHA1(a97480696bf6d81bf415737e03cc5324d439ab84) )
- ROM_LOAD( "oj2", 0x040000, 0x40000, CRC(77ccaea2) SHA1(e38175859c75c6d0f2f01752fad6e167608c4662) )
-
- ROM_REGION( 0x20000, "ymsnd", 0 ) /* sound samples */
- ROM_LOAD( "osb", 0x00000, 0x20000, CRC(d49ab2f5) SHA1(92f7f6c8f35ac39910879dd88d2cfb6db7c848c9) )
-ROM_END
-
-ROM_START( sformula )
- ROM_REGION( 0x40000, "maincpu", 0 ) /* 68000 code */
- ROM_LOAD16_BYTE( "ic129.4", 0x00000, 0x10000, CRC(672bf690) SHA1(b322234b47f20a36430bc03be0b52d9b7f82967b) )
- ROM_LOAD16_BYTE( "ic130.7", 0x00001, 0x10000, CRC(73f0c91c) SHA1(faf14eb1a210c7330b47b78ca6c6563ea6482b3b) )
- ROM_LOAD16_BYTE( "v3", 0x20000, 0x10000, CRC(e2e0abad) SHA1(1a1054bada9654484fe81fe4b4b32af5ab7b53f0) )
- ROM_LOAD16_BYTE( "v6", 0x20001, 0x10000, CRC(069817a7) SHA1(cca382fe2a49c8c3c84b879a1c30dffff84ef406) )
-
- ROM_REGION16_BE( 0x80000, "user1", 0 )
- /* extra ROM mapped at 200000 */
- ROM_LOAD16_WORD_SWAP( "a23", 0x00000, 0x80000, CRC(d851cf04) SHA1(ac5b366b686c5a037b127d223dc6fe90985eb160) )
-
- ROM_REGION16_BE( 0x20000, "user2", 0 )
- /* extra ROM mapped at 2c0000 */
- ROM_LOAD16_BYTE( "v5", 0x00000, 0x10000, CRC(a9fe15a1) SHA1(d90bf40c610ea7daaa338f83f82cdffbae7da08e) )
- ROM_LOAD16_BYTE( "v8", 0x00001, 0x10000, CRC(4fb6a43e) SHA1(5cddda0029b3b141c88b0c128655d35bb12fa34d) )
-
- ROM_REGION( 0x20000, "audiocpu", 0 ) /* 64k for the audio CPU + banks */
- ROM_LOAD( "v2", 0x00000, 0x08000, CRC(920d8920) SHA1(b8d30903248fee6f985af7fafbe534cfc8c6e829) )
- ROM_LOAD( "v1", 0x10000, 0x10000, CRC(bf35c1a4) SHA1(a838740e023dc3344dc528324a8dbc48bb98b574) )
-
- ROM_REGION( 0x100000, "gfx1", 0 )
- ROM_LOAD( "a24", 0x00000, 0x80000, CRC(b1e9de43) SHA1(0144252dd9ed561fbebd4994cccf11f6c87e1825) )
- ROM_LOAD( "o1s", 0x80000, 0x40000, CRC(e27a8eb4) SHA1(4fcadabf42a1c3deeb6d74d75cdbee802cf16db5) )
-
- ROM_REGION( 0x80000, "gfx2", 0 )
- ROM_LOAD( "oj1", 0x000000, 0x40000, CRC(39c36b35) SHA1(a97480696bf6d81bf415737e03cc5324d439ab84) )
- ROM_LOAD( "oj2", 0x040000, 0x40000, CRC(77ccaea2) SHA1(e38175859c75c6d0f2f01752fad6e167608c4662) )
-
- ROM_REGION( 0x20000, "ymsnd", 0 ) /* sound samples */
- ROM_LOAD( "osb", 0x00000, 0x20000, CRC(d49ab2f5) SHA1(92f7f6c8f35ac39910879dd88d2cfb6db7c848c9) )
-ROM_END
-
-
-ROM_START( sformulaa )
- ROM_REGION( 0x40000, "maincpu", 0 ) /* 68000 code */
- ROM_LOAD16_BYTE( "04.bin", 0x00000, 0x10000, CRC(f40e9c3c) SHA1(2ab45f46f92bce42748692cafe601c5893de127b) )
- ROM_LOAD16_BYTE( "07.bin", 0x00001, 0x10000, CRC(d1cf6dca) SHA1(18228cc98722eb5907850e2d0317d1f4bf04fb8f) )
- ROM_LOAD16_BYTE( "v3", 0x20000, 0x10000, CRC(e2e0abad) SHA1(1a1054bada9654484fe81fe4b4b32af5ab7b53f0) )
- ROM_LOAD16_BYTE( "v6", 0x20001, 0x10000, CRC(069817a7) SHA1(cca382fe2a49c8c3c84b879a1c30dffff84ef406) )
-
- ROM_REGION16_BE( 0x80000, "user1", 0 )
- /* extra ROM mapped at 200000 */
- ROM_LOAD16_WORD_SWAP( "a23", 0x00000, 0x80000, CRC(d851cf04) SHA1(ac5b366b686c5a037b127d223dc6fe90985eb160) )
-
- ROM_REGION16_BE( 0x20000, "user2", 0 )
- /* extra ROM mapped at 2c0000 */
- ROM_LOAD16_BYTE( "v5", 0x00000, 0x10000, CRC(a9fe15a1) SHA1(d90bf40c610ea7daaa338f83f82cdffbae7da08e) )
- ROM_LOAD16_BYTE( "v8", 0x00001, 0x10000, CRC(4fb6a43e) SHA1(5cddda0029b3b141c88b0c128655d35bb12fa34d) )
-
- ROM_REGION( 0x20000, "audiocpu", 0 ) /* 64k for the audio CPU + banks */
- ROM_LOAD( "v2", 0x00000, 0x08000, CRC(920d8920) SHA1(b8d30903248fee6f985af7fafbe534cfc8c6e829) )
- ROM_LOAD( "v1", 0x10000, 0x10000, CRC(bf35c1a4) SHA1(a838740e023dc3344dc528324a8dbc48bb98b574) )
-
- ROM_REGION( 0x100000, "gfx1", ROMREGION_ERASE00 )
- ROM_LOAD( "a24", 0x00000, 0x80000, CRC(b1e9de43) SHA1(0144252dd9ed561fbebd4994cccf11f6c87e1825) )
- ROM_LOAD( "o1s", 0x80000, 0x40000, CRC(e27a8eb4) SHA1(4fcadabf42a1c3deeb6d74d75cdbee802cf16db5) )
- ROM_LOAD( "9.bin", 0xc0000, 0x08000, CRC(c76edc0a) SHA1(2c6c21f8d1f3bcb0f65ba5a779fe479783271e0b) ) // present on this PCB, contains Japanese text + same font as in above roms, where does it map? is there another layer?
-
- ROM_REGION( 0x80000, "gfx2", 0 )
- ROM_LOAD( "oj1", 0x000000, 0x40000, CRC(39c36b35) SHA1(a97480696bf6d81bf415737e03cc5324d439ab84) )
- ROM_LOAD( "oj2", 0x040000, 0x40000, CRC(77ccaea2) SHA1(e38175859c75c6d0f2f01752fad6e167608c4662) )
-
- ROM_REGION( 0x20000, "ymsnd", 0 ) /* sound samples */
- ROM_LOAD( "osb", 0x00000, 0x20000, CRC(d49ab2f5) SHA1(92f7f6c8f35ac39910879dd88d2cfb6db7c848c9) )
-ROM_END
-
-GAME( 1989, tail2nos, 0, tail2nos, tail2nos, tail2nos_state, empty_init, ROT90, "V-System Co.", "Tail to Nose - Great Championship", MACHINE_NODEVICE_LAN | MACHINE_SUPPORTS_SAVE )
-GAME( 1989, sformula, tail2nos, tail2nos, tail2nos, tail2nos_state, empty_init, ROT90, "V-System Co.", "Super Formula (Japan, set 1)", MACHINE_NODEVICE_LAN | MACHINE_SUPPORTS_SAVE )
-GAME( 1989, sformulaa, tail2nos, tail2nos, tail2nos, tail2nos_state, empty_init, ROT90, "V-System Co.", "Super Formula (Japan, set 2)", MACHINE_NODEVICE_LAN | MACHINE_SUPPORTS_SAVE ) // No Japan warning, but Japanese version