// license:BSD-3-Clause // copyright-holders:Nicola Salmoria /*************************************************************************** F-1 Grand Prix (c) 1991 Video System Co. driver by Nicola Salmoria Notes: - The ROZ layer generator is a Konami 053936. - f1gp2's hardware is very similar to Lethal Crash Race, main difference being an extra 68000. TODO: - Hook up link for Multi Player game mode. Currently will show ID CHECK ERROR then hang. f1gp: - gfxctrl register not understood - handling of fg/sprite priority to fix "continue" screen is just a kludge. f1gp2: - sprite lag noticeable in the animation at the end of a race (the wheels of the car are sprites while the car is the fg tilemap) ***************************************************************************/ #include "emu.h" #include "includes/f1gp.h" #include "cpu/z80/z80.h" #include "cpu/m68000/m68000.h" #include "machine/clock.h" #include "sound/2610intf.h" #include "sound/okim6295.h" #include "video/vsystem_gga.h" #include "screen.h" #include "speaker.h" WRITE8_MEMBER(f1gp_state::f1gp_sh_bankswitch_w) { m_z80bank->set_entry(data & 0x01); } READ8_MEMBER(f1gp_state::command_pending_r) { return (m_soundlatch->pending_r() ? 0xff : 0); } void f1gp_state::f1gp_cpu1_map(address_map &map) { map(0x000000, 0x03ffff).rom(); map(0x100000, 0x2fffff).rom().region("user1", 0); map(0xa00000, 0xbfffff).rom().region("user2", 0); map(0xc00000, 0xc3ffff).rw(this, FUNC(f1gp_state::f1gp_zoomdata_r), FUNC(f1gp_state::f1gp_zoomdata_w)); map(0xd00000, 0xd01fff).rw(this, FUNC(f1gp_state::f1gp_rozvideoram_r), FUNC(f1gp_state::f1gp_rozvideoram_w)).share("rozvideoram"); map(0xd02000, 0xd03fff).rw(this, FUNC(f1gp_state::f1gp_rozvideoram_r), FUNC(f1gp_state::f1gp_rozvideoram_w)); /* mirror */ map(0xd04000, 0xd05fff).rw(this, FUNC(f1gp_state::f1gp_rozvideoram_r), FUNC(f1gp_state::f1gp_rozvideoram_w)); /* mirror */ map(0xd06000, 0xd07fff).rw(this, FUNC(f1gp_state::f1gp_rozvideoram_r), FUNC(f1gp_state::f1gp_rozvideoram_w)); /* mirror */ map(0xe00000, 0xe03fff).ram().share("spr1cgram"); // SPR-1 CG RAM map(0xe04000, 0xe07fff).ram().share("spr2cgram"); // SPR-2 CG RAM map(0xf00000, 0xf003ff).ram().share("spr1vram"); // SPR-1 VRAM map(0xf10000, 0xf103ff).ram().share("spr2vram"); // SPR-2 VRAM map(0xff8000, 0xffbfff).ram(); // WORK RAM-1 map(0xffc000, 0xffcfff).ram().share("sharedram"); // DUAL RAM map(0xffd000, 0xffdfff).ram().w(this, FUNC(f1gp_state::f1gp_fgvideoram_w)).share("fgvideoram"); // CHARACTER map(0xffe000, 0xffefff).ram().w(m_palette, FUNC(palette_device::write16)).share("palette"); // PALETTE map(0xfff000, 0xfff001).portr("INPUTS"); map(0xfff000, 0xfff001).w(this, FUNC(f1gp_state::f1gp_gfxctrl_w)); map(0xfff002, 0xfff003).portr("WHEEL"); map(0xfff004, 0xfff005).portr("DSW1"); map(0xfff002, 0xfff005).w(this, FUNC(f1gp_state::f1gp_fgscroll_w)); map(0xfff006, 0xfff007).portr("DSW2"); map(0xfff009, 0xfff009).r(this, FUNC(f1gp_state::command_pending_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(0xfff040, 0xfff05f).w(m_k053936, FUNC(k053936_device::ctrl_w)); map(0xfff050, 0xfff051).portr("DSW3"); } void f1gp_state::f1gp2_cpu1_map(address_map &map) { map(0x000000, 0x03ffff).rom(); map(0x100000, 0x2fffff).rom().region("user1", 0); map(0xa00000, 0xa07fff).ram().share("sprcgram"); // SPR-1 CG RAM + SPR-2 CG RAM map(0xd00000, 0xd01fff).rw(this, FUNC(f1gp_state::f1gp_rozvideoram_r), FUNC(f1gp_state::f1gp_rozvideoram_w)).share("rozvideoram"); // BACK VRAM map(0xe00000, 0xe00fff).ram().share("spritelist"); // not checked + SPR-1 VRAM + SPR-2 VRAM map(0xff8000, 0xffbfff).ram(); // WORK RAM-1 map(0xffc000, 0xffcfff).ram().share("sharedram"); // DUAL RAM map(0xffd000, 0xffdfff).ram().w(this, FUNC(f1gp_state::f1gp_fgvideoram_w)).share("fgvideoram"); // CHARACTER map(0xffe000, 0xffefff).ram().w(m_palette, FUNC(palette_device::write16)).share("palette"); // PALETTE map(0xfff000, 0xfff001).portr("INPUTS").w(this, FUNC(f1gp_state::f1gp2_gfxctrl_w)); map(0xfff002, 0xfff003).portr("WHEEL"); map(0xfff004, 0xfff005).portr("DSW1"); map(0xfff006, 0xfff007).portr("DSW2"); map(0xfff009, 0xfff009).r(this, FUNC(f1gp_state::command_pending_r)).w(m_soundlatch, FUNC(generic_latch_8_device::write)).umask16(0x00ff); map(0xfff00a, 0xfff00b).portr("DSW3"); map(0xfff020, 0xfff03f).w(m_k053936, FUNC(k053936_device::ctrl_w)); map(0xfff044, 0xfff047).w(this, FUNC(f1gp_state::f1gp_fgscroll_w)); } void f1gp_state::f1gp_cpu2_map(address_map &map) { map(0x000000, 0x01ffff).rom(); map(0xff8000, 0xffbfff).ram(); map(0xffc000, 0xffcfff).ram().share("sharedram"); map(0xfff030, 0xfff033).rw(m_acia, FUNC(acia6850_device::read), FUNC(acia6850_device::write)).umask16(0x00ff); } void f1gp_state::sound_map(address_map &map) { map(0x0000, 0x77ff).rom(); map(0x7800, 0x7fff).ram(); map(0x8000, 0xffff).bankr("bank1"); } void f1gp_state::sound_io_map(address_map &map) { map.global_mask(0xff); map(0x00, 0x00).w(this, FUNC(f1gp_state::f1gp_sh_bankswitch_w)); // f1gp map(0x0c, 0x0c).w(this, FUNC(f1gp_state::f1gp_sh_bankswitch_w)); // f1gp2 map(0x14, 0x14).rw(m_soundlatch, FUNC(generic_latch_8_device::read), FUNC(generic_latch_8_device::acknowledge_w)); map(0x18, 0x1b).rw("ymsnd", FUNC(ym2610_device::read), FUNC(ym2610_device::write)); } WRITE16_MEMBER(f1gp_state::f1gpb_misc_w) { /* static int old=-1; static int old_bank = -1; int new_bank = (data & 0xf0) >> 4; //wrong! if(old_bank != new_bank && new_bank < 5) { // oki banking uint8_t *src = memregion("oki")->base() + 0x40000 + 0x10000 * new_bank; uint8_t *dst = memregion("oki")->base() + 0x30000; memcpy(dst, src, 0x10000); old_bank = new_bank; } //data & 0x80 toggles if((data & 0x7f) != old) printf("misc = %X\n",old=data & 0x7f); */ } void f1gp_state::f1gpb_cpu1_map(address_map &map) { map(0x000000, 0x03ffff).rom(); map(0x100000, 0x2fffff).rom().region("user1", 0); map(0xa00000, 0xbfffff).rom().region("user2", 0); map(0x800000, 0x801fff).ram().share("spriteram"); map(0xc00000, 0xc3ffff).rw(this, FUNC(f1gp_state::f1gp_zoomdata_r), FUNC(f1gp_state::f1gp_zoomdata_w)); map(0xd00000, 0xd01fff).rw(this, FUNC(f1gp_state::f1gp_rozvideoram_r), FUNC(f1gp_state::f1gp_rozvideoram_w)).share("rozvideoram"); map(0xd02000, 0xd03fff).rw(this, FUNC(f1gp_state::f1gp_rozvideoram_r), FUNC(f1gp_state::f1gp_rozvideoram_w)); /* mirror */ map(0xd04000, 0xd05fff).rw(this, FUNC(f1gp_state::f1gp_rozvideoram_r), FUNC(f1gp_state::f1gp_rozvideoram_w)); /* mirror */ map(0xd06000, 0xd07fff).rw(this, FUNC(f1gp_state::f1gp_rozvideoram_r), FUNC(f1gp_state::f1gp_rozvideoram_w)); /* mirror */ map(0xe00000, 0xe03fff).ram(); //unused map(0xe04000, 0xe07fff).ram(); //unused map(0xf00000, 0xf003ff).ram(); //unused map(0xf10000, 0xf103ff).ram(); //unused map(0xff8000, 0xffbfff).ram(); map(0xffc000, 0xffcfff).ram().share("sharedram"); map(0xffd000, 0xffdfff).ram().w(this, FUNC(f1gp_state::f1gp_fgvideoram_w)).share("fgvideoram"); map(0xffe000, 0xffefff).ram().w(m_palette, FUNC(palette_device::write16)).share("palette"); map(0xfff000, 0xfff001).portr("INPUTS"); map(0xfff002, 0xfff003).portr("WHEEL"); map(0xfff004, 0xfff005).portr("DSW1"); map(0xfff006, 0xfff007).portr("DSW2"); map(0xfff008, 0xfff009).nopr(); //? map(0xfff006, 0xfff007).nopw(); map(0xfff00a, 0xfff00b).ram().share("fgregs"); map(0xfff00f, 0xfff00f).rw("oki", FUNC(okim6295_device::read), FUNC(okim6295_device::write)); map(0xfff00c, 0xfff00d).w(this, FUNC(f1gp_state::f1gpb_misc_w)); map(0xfff010, 0xfff011).nopw(); map(0xfff020, 0xfff023).nopw(); // GGA access map(0xfff050, 0xfff051).portr("DSW3"); map(0xfff800, 0xfff809).ram().share("rozregs"); } void f1gp_state::f1gpb_cpu2_map(address_map &map) { map(0x000000, 0x01ffff).rom(); map(0xff8000, 0xffbfff).ram(); map(0xffc000, 0xffcfff).ram().share("sharedram"); map(0xfff030, 0xfff033).rw(m_acia, FUNC(acia6850_device::read), FUNC(acia6850_device::write)).umask16(0x00ff); } static INPUT_PORTS_START( f1gp ) PORT_START("INPUTS") PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_4WAY PORT_CONDITION("JOY_TYPE", 0x01, NOTEQUALS, 0x01) PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_4WAY PORT_CONDITION("JOY_TYPE", 0x01, NOTEQUALS, 0x01) PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_4WAY PORT_CONDITION("JOY_TYPE", 0x01, NOTEQUALS, 0x01) PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_4WAY PORT_CONDITION("JOY_TYPE", 0x01, NOTEQUALS, 0x01) PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_UNUSED ) PORT_CONDITION("JOY_TYPE", 0x01, EQUALS, 0x01) PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_UNUSED ) PORT_CONDITION("JOY_TYPE", 0x01, EQUALS, 0x01) PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_2WAY PORT_CONDITION("JOY_TYPE", 0x01, EQUALS, 0x01) PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_2WAY PORT_CONDITION("JOY_TYPE", 0x01, EQUALS, 0x01) PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_NAME("P1 Brake Button") PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_NAME("P1 Accelerator Button") PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_UNKNOWN ) 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_UNKNOWN ) PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_UNKNOWN ) 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("WHEEL") PORT_BIT( 0xff, 0x80, IPT_AD_STICK_X ) PORT_SENSITIVITY(10) PORT_KEYDELTA(5) PORT_START("DSW1") // listed as "unused" in manual, actually enables free play PORT_DIPNAME( 0x0100, 0x0100, DEF_STR( Free_Play ) ) PORT_DIPLOCATION("SW1:1") PORT_DIPSETTING( 0x0100, DEF_STR( No ) ) PORT_DIPSETTING( 0x0000, DEF_STR( Yes ) ) PORT_DIPNAME( 0x0e00, 0x0e00, DEF_STR( Coin_A ) ) PORT_CONDITION("DSW1",0x8000,EQUALS,0x8000) PORT_DIPLOCATION("SW1:2,3,4") PORT_DIPSETTING( 0x0a00, DEF_STR( 3C_1C ) ) PORT_DIPSETTING( 0x0c00, DEF_STR( 2C_1C ) ) PORT_DIPSETTING( 0x0e00, DEF_STR( 1C_1C ) ) PORT_DIPSETTING( 0x0800, DEF_STR( 1C_2C ) ) PORT_DIPSETTING( 0x0600, DEF_STR( 1C_3C ) ) PORT_DIPSETTING( 0x0400, DEF_STR( 1C_4C ) ) PORT_DIPSETTING( 0x0200, DEF_STR( 1C_5C ) ) PORT_DIPSETTING( 0x0000, DEF_STR( 1C_6C ) ) PORT_DIPNAME( 0x7000, 0x7000, DEF_STR( Coin_B ) ) PORT_CONDITION("DSW1",0x8000,EQUALS,0x8000) PORT_DIPLOCATION("SW1:5,6,7") PORT_DIPSETTING( 0x5000, DEF_STR( 3C_1C ) ) PORT_DIPSETTING( 0x6000, DEF_STR( 2C_1C ) ) PORT_DIPSETTING( 0x7000, DEF_STR( 1C_1C ) ) PORT_DIPSETTING( 0x4000, DEF_STR( 1C_2C ) ) PORT_DIPSETTING( 0x3000, DEF_STR( 1C_3C ) ) PORT_DIPSETTING( 0x2000, DEF_STR( 1C_4C ) ) PORT_DIPSETTING( 0x1000, DEF_STR( 1C_5C ) ) PORT_DIPSETTING( 0x0000, DEF_STR( 1C_6C ) ) PORT_DIPNAME( 0x7e00, 0x7e00, DEF_STR( Coinage ) ) PORT_CONDITION("DSW1",0x8000,NOTEQUALS,0x8000) PORT_DIPLOCATION("SW1:2,3,4,5,6,7") PORT_DIPSETTING( 0x7e00, "2 to Start, 1 to Continue" ) PORT_DIPNAME( 0x8000, 0x8000, "Continue Coin" ) PORT_DIPLOCATION("SW1:8") PORT_DIPSETTING( 0x8000, "Normal Coinage" ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0003, 0x0003, DEF_STR( Difficulty ) ) PORT_DIPLOCATION("SW2:1,2") PORT_DIPSETTING( 0x0002, DEF_STR( Easy ) ) PORT_DIPSETTING( 0x0003, DEF_STR( Normal ) ) PORT_DIPSETTING( 0x0001, DEF_STR( Hard ) ) PORT_DIPSETTING( 0x0000, DEF_STR( Hardest ) ) PORT_DIPNAME( 0x0004, 0x0004, "Game Mode" ) PORT_DIPLOCATION("SW2:3") /* Setting to Multiple results in "ID CHECK ERROR" then hang */ PORT_DIPSETTING( 0x0004, DEF_STR( Single ) ) PORT_DIPSETTING( 0x0000, "Multiple" ) PORT_DIPNAME( 0x0008, 0x0008, "Multi Player Mode" ) PORT_DIPLOCATION("SW2:4") PORT_DIPSETTING( 0x0008, "Single or Multi Player" ) PORT_CONDITION("DSW1",0x0004,EQUALS,0x0000) PORT_DIPSETTING( 0x0000, "Multi Player Game Only" ) PORT_CONDITION("DSW1",0x0004,EQUALS,0x0000) PORT_DIPSETTING( 0x0008, "Multi Player Off" ) PORT_CONDITION("DSW1",0x0004,NOTEQUALS,0x0000) PORT_DIPSETTING( 0x0000, "Multi Player Off" ) PORT_CONDITION("DSW1",0x0004,NOTEQUALS,0x0000) PORT_DIPUNUSED_DIPLOC( 0x0010, 0x0010, "SW2:5" ) /* Listed as "Unused", reverses joystick left/right directions? */ PORT_DIPUNUSED_DIPLOC( 0x0020, 0x0020, "SW2:6" ) /* Listed as "Unused", two buttons to accelerate? */ PORT_DIPUNUSED_DIPLOC( 0x0040, 0x0040, "SW2:7" ) /* Listed as "Unused", reverses button activeness? */ PORT_DIPUNUSED_DIPLOC( 0x0080, 0x0080, "SW2:8" ) /* Listed as "Unused" */ PORT_START("DSW2") PORT_SERVICE_DIPLOC( 0x0100, IP_ACTIVE_LOW, "SW3:1" ) PORT_DIPNAME( 0x0200, 0x0200, DEF_STR( Flip_Screen ) ) PORT_DIPLOCATION("SW3:2") PORT_DIPSETTING( 0x0200, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0400, 0x0000, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("SW3:3") PORT_DIPSETTING( 0x0400, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPUNUSED_DIPLOC( 0x0800, 0x0800, "SW3:4" ) /* Listed as "Unused" */ PORT_DIPUNUSED_DIPLOC( 0x1000, 0x1000, "SW3:5" ) /* Listed as "Unused" */ PORT_DIPUNUSED_DIPLOC( 0x2000, 0x2000, "SW3:6" ) /* Listed as "Unused" */ PORT_DIPUNUSED_DIPLOC( 0x4000, 0x4000, "SW3:7" ) /* Listed as "Unused" */ // listed as "Unused" in manual, it selects between joystick or steering wheel PORT_DIPNAME( 0x8000, 0x8000, "Input Method" ) PORT_DIPLOCATION("SW3:8") PORT_DIPSETTING( 0x8000, "Joystick" ) // TODO: doesn't work in-game, reads from $fff002 ingame too but doesn't have an effect, // maybe outputs threshold to $fff000 or it's not supposed to be enabled like the manual claims. PORT_DIPSETTING( 0x0000, "Steering Wheel" ) PORT_START("DSW3") PORT_DIPNAME( 0x001f, 0x0010, DEF_STR( Region ) ) /* Jumpers?? */ PORT_DIPSETTING( 0x0010, DEF_STR( World ) ) PORT_DIPSETTING( 0x0001, "USA & Canada" ) PORT_DIPSETTING( 0x0000, DEF_STR( Japan ) ) PORT_DIPSETTING( 0x0002, DEF_STR( Korea ) ) PORT_DIPSETTING( 0x0004, DEF_STR( Hong_Kong ) ) PORT_DIPSETTING( 0x0008, DEF_STR( Taiwan ) ) /* all other values are invalid */ PORT_START("JOY_TYPE") PORT_CONFNAME( 0x01, 0x01, "Joystick Type" ) PORT_CONFSETTING( 0x01, "2-Way" ) // in "free run" course select lets you go up/down PORT_CONFSETTING( 0x00, "4-Way" ) INPUT_PORTS_END /* the same as f1gp, but with an extra button */ static INPUT_PORTS_START( f1gp2 ) PORT_INCLUDE( f1gp ) PORT_MODIFY("INPUTS") PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_NAME("P1 Turbo Button") PORT_MODIFY("DSW3") PORT_DIPNAME( 0x0001, 0x0001, DEF_STR( Region ) ) PORT_DIPSETTING( 0x0001, DEF_STR( World ) ) PORT_DIPSETTING( 0x0000, DEF_STR( Japan ) ) PORT_DIPUNUSED( 0x001e, 0x001e ) INPUT_PORTS_END static const gfx_layout charlayout = { 8,8, RGN_FRAC(1,1), 8, { 0, 1, 2, 3, 4, 5, 6, 7 }, { 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8 }, { 0*64, 1*64, 2*64, 3*64, 4*64, 5*64, 6*64, 7*64 }, 64*8 }; static const gfx_layout tilelayout = { 16,16, RGN_FRAC(1,1), 4, { 0, 1, 2, 3 }, { 2*4, 3*4, 0*4, 1*4, 6*4, 7*4, 4*4, 5*4, 10*4, 11*4, 8*4, 9*4, 14*4, 15*4, 12*4, 13*4 }, { 0*64, 1*64, 2*64, 3*64, 4*64, 5*64, 6*64, 7*64, 8*64, 9*64, 10*64, 11*64, 12*64, 13*64, 14*64, 15*64 }, 64*16 }; #define XOR(a) WORD_XOR_BE(a) static const gfx_layout tilelayout2 = { 16,16, 0x800, 4, { 0, 1, 2, 3 }, { XOR(0)*4, XOR(1)*4, XOR(2)*4, XOR(3)*4, XOR(4)*4, XOR(5)*4, XOR(6)*4, XOR(7)*4, XOR(8)*4, XOR(9)*4, XOR(10)*4, XOR(11)*4, XOR(12)*4, XOR(13)*4, XOR(14)*4, XOR(15)*4 }, { 0*64, 1*64, 2*64, 3*64, 4*64, 5*64, 6*64, 7*64, 8*64, 9*64, 10*64, 11*64, 12*64, 13*64, 14*64, 15*64 }, 64*16 }; static const gfx_layout spritelayout = { 16,16, 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, 9*4, 8*4, 11*4, 10*4, 13*4, 12*4, 15*4, 14*4 }, { 0*64, 1*64, 2*64, 3*64, 4*64, 5*64, 6*64, 7*64, 8*64, 9*64, 10*64, 11*64, 12*64, 13*64, 14*64, 15*64 }, 128*8 }; static GFXDECODE_START( gfx_f1gp ) GFXDECODE_ENTRY( "gfx1", 0, charlayout, 0x000, 1 ) GFXDECODE_ENTRY( "gfx2", 0, spritelayout, 0x100, 16 ) GFXDECODE_ENTRY( "gfx3", 0, spritelayout, 0x200, 16 ) GFXDECODE_ENTRY( "gfx4", 0, tilelayout2, 0x300, 16 ) GFXDECODE_END static GFXDECODE_START( gfx_f1gp2 ) GFXDECODE_ENTRY( "gfx1", 0, charlayout, 0x000, 1 ) GFXDECODE_ENTRY( "gfx2", 0, spritelayout, 0x200, 32 ) GFXDECODE_ENTRY( "gfx3", 0, tilelayout, 0x100, 16 ) GFXDECODE_END MACHINE_START_MEMBER(f1gp_state,f1gpb) { m_acia->write_cts(0); m_acia->write_dcd(0); save_item(NAME(m_roz_bank)); save_item(NAME(m_flipscreen)); save_item(NAME(m_gfxctrl)); save_item(NAME(m_scroll)); } MACHINE_START_MEMBER(f1gp_state,f1gp) { membank("bank1")->configure_entries(0, 2, memregion("audiocpu")->base() + 0x10000, 0x8000); MACHINE_START_CALL_MEMBER(f1gpb); } MACHINE_RESET_MEMBER(f1gp_state,f1gp) { m_roz_bank = 0; m_flipscreen = 0; m_gfxctrl = 0; m_scroll[0] = 0; m_scroll[1] = 0; } MACHINE_CONFIG_START(f1gp_state::f1gp) /* basic machine hardware */ MCFG_DEVICE_ADD("maincpu",M68000,XTAL(20'000'000)/2) /* verified on pcb */ MCFG_DEVICE_PROGRAM_MAP(f1gp_cpu1_map) MCFG_DEVICE_VBLANK_INT_DRIVER("screen", f1gp_state, irq1_line_hold) MCFG_DEVICE_ADD("sub", M68000,XTAL(20'000'000)/2) /* verified on pcb */ MCFG_DEVICE_PROGRAM_MAP(f1gp_cpu2_map) MCFG_DEVICE_VBLANK_INT_DRIVER("screen", f1gp_state, irq1_line_hold) MCFG_DEVICE_ADD("audiocpu", Z80,XTAL(20'000'000)/4) /* verified on pcb */ MCFG_DEVICE_PROGRAM_MAP(sound_map) MCFG_DEVICE_IO_MAP(sound_io_map) MCFG_QUANTUM_TIME(attotime::from_hz(6000)) /* 100 CPU slices per frame */ MCFG_MACHINE_START_OVERRIDE(f1gp_state,f1gp) MCFG_MACHINE_RESET_OVERRIDE(f1gp_state,f1gp) MCFG_DEVICE_ADD("acia", ACIA6850, 0) MCFG_ACIA6850_IRQ_HANDLER(INPUTLINE("sub", M68K_IRQ_3)) MCFG_ACIA6850_TXD_HANDLER(WRITELINE("acia", acia6850_device, write_rxd)) // loopback for now MCFG_DEVICE_ADD("acia_clock", CLOCK, 1000000) // guessed MCFG_CLOCK_SIGNAL_HANDLER(WRITELINE("acia", acia6850_device, write_txc)) MCFG_DEVCB_CHAIN_OUTPUT(WRITELINE("acia", acia6850_device, write_rxc)) /* video hardware */ MCFG_SCREEN_ADD("screen", RASTER) MCFG_SCREEN_REFRESH_RATE(60) MCFG_SCREEN_SIZE(64*8, 32*8) MCFG_SCREEN_VISIBLE_AREA(0*8, 40*8-1, 1*8, 31*8-1) MCFG_SCREEN_UPDATE_DRIVER(f1gp_state, screen_update_f1gp) MCFG_SCREEN_PALETTE("palette") MCFG_DEVICE_ADD("gfxdecode", GFXDECODE, "palette", gfx_f1gp) MCFG_PALETTE_ADD("palette", 2048) MCFG_PALETTE_FORMAT(xRRRRRGGGGGBBBBB) MCFG_DEVICE_ADD("gga", VSYSTEM_GGA, XTAL(14'318'181) / 2) // divider not verified MCFG_DEVICE_ADD("vsystem_spr_old", VSYSTEM_SPR2, 0) MCFG_VSYSTEM_SPR2_SET_TILE_INDIRECT( f1gp_state, f1gp_old_tile_callback ) MCFG_VSYSTEM_SPR2_SET_GFXREGION(1) MCFG_VSYSTEM_SPR2_SET_PRITYPE(2) MCFG_VSYSTEM_SPR2_GFXDECODE("gfxdecode") MCFG_DEVICE_ADD("vsystem_spr_ol2", VSYSTEM_SPR2, 0) MCFG_VSYSTEM_SPR2_SET_TILE_INDIRECT( f1gp_state, f1gp_ol2_tile_callback ) MCFG_VSYSTEM_SPR2_SET_GFXREGION(2) MCFG_VSYSTEM_SPR2_SET_PRITYPE(2) MCFG_VSYSTEM_SPR2_GFXDECODE("gfxdecode") MCFG_VIDEO_START_OVERRIDE(f1gp_state,f1gp) MCFG_DEVICE_ADD("k053936", K053936, 0) MCFG_K053936_WRAP(1) MCFG_K053936_OFFSETS(-58, -2) /* sound hardware */ SPEAKER(config, "lspeaker").front_left(); SPEAKER(config, "rspeaker").front_right(); MCFG_GENERIC_LATCH_8_ADD("soundlatch") MCFG_GENERIC_LATCH_DATA_PENDING_CB(INPUTLINE("audiocpu", INPUT_LINE_NMI)) MCFG_GENERIC_LATCH_SEPARATE_ACKNOWLEDGE(true) MCFG_DEVICE_ADD("ymsnd", YM2610, XTAL(8'000'000)) MCFG_YM2610_IRQ_HANDLER(INPUTLINE("audiocpu", 0)) MCFG_SOUND_ROUTE(0, "lspeaker", 0.25) MCFG_SOUND_ROUTE(0, "rspeaker", 0.25) MCFG_SOUND_ROUTE(1, "lspeaker", 1.0) MCFG_SOUND_ROUTE(2, "rspeaker", 1.0) MACHINE_CONFIG_END MACHINE_CONFIG_START(f1gp_state::f1gpb) /* basic machine hardware */ MCFG_DEVICE_ADD("maincpu",M68000,10000000) /* 10 MHz ??? */ MCFG_DEVICE_PROGRAM_MAP(f1gpb_cpu1_map) MCFG_DEVICE_VBLANK_INT_DRIVER("screen", f1gp_state, irq1_line_hold) MCFG_DEVICE_ADD("sub", M68000,10000000) /* 10 MHz ??? */ MCFG_DEVICE_PROGRAM_MAP(f1gpb_cpu2_map) MCFG_DEVICE_VBLANK_INT_DRIVER("screen", f1gp_state, irq1_line_hold) /* NO sound CPU */ MCFG_QUANTUM_TIME(attotime::from_hz(6000)) /* 100 CPU slices per frame */ MCFG_MACHINE_START_OVERRIDE(f1gp_state,f1gpb) MCFG_MACHINE_RESET_OVERRIDE(f1gp_state,f1gp) MCFG_DEVICE_ADD("acia", ACIA6850, 0) MCFG_ACIA6850_IRQ_HANDLER(INPUTLINE("sub", M68K_IRQ_3)) MCFG_ACIA6850_TXD_HANDLER(WRITELINE("acia", acia6850_device, write_rxd)) // loopback for now MCFG_DEVICE_ADD("acia_clock", CLOCK, 1000000) // guessed MCFG_CLOCK_SIGNAL_HANDLER(WRITELINE("acia", acia6850_device, write_txc)) MCFG_DEVCB_CHAIN_OUTPUT(WRITELINE("acia", acia6850_device, write_rxc)) /* video hardware */ MCFG_SCREEN_ADD("screen", RASTER) MCFG_SCREEN_REFRESH_RATE(60) MCFG_SCREEN_SIZE(64*8, 32*8) MCFG_SCREEN_VISIBLE_AREA(0*8, 40*8-1, 1*8, 31*8-1) MCFG_SCREEN_UPDATE_DRIVER(f1gp_state, screen_update_f1gpb) MCFG_SCREEN_PALETTE("palette") MCFG_DEVICE_ADD("gfxdecode", GFXDECODE, "palette", gfx_f1gp) MCFG_PALETTE_ADD("palette", 2048) MCFG_PALETTE_FORMAT(xRRRRRGGGGGBBBBB) //MCFG_DEVICE_ADD("gga", VSYSTEM_GGA, 0) MCFG_VIDEO_START_OVERRIDE(f1gp_state,f1gpb) /* sound hardware */ SPEAKER(config, "lspeaker").front_left(); SPEAKER(config, "rspeaker").front_right(); MCFG_DEVICE_ADD("oki", OKIM6295, 1000000, okim6295_device::PIN7_HIGH) // clock frequency & pin 7 not verified MCFG_SOUND_ROUTE(ALL_OUTPUTS, "lspeaker", 0.50) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "rspeaker", 0.50) MACHINE_CONFIG_END MACHINE_CONFIG_START(f1gp_state::f1gp2) f1gp(config); /* basic machine hardware */ MCFG_DEVICE_MODIFY("maincpu") MCFG_DEVICE_PROGRAM_MAP(f1gp2_cpu1_map) /* video hardware */ MCFG_GFXDECODE_MODIFY("gfxdecode", gfx_f1gp2) MCFG_SCREEN_MODIFY("screen") MCFG_SCREEN_VISIBLE_AREA(0*8, 40*8-1, 0*8, 28*8-1) MCFG_SCREEN_UPDATE_DRIVER(f1gp_state, screen_update_f1gp2) MCFG_DEVICE_REMOVE("gga") MCFG_DEVICE_REMOVE("vsystem_spr_old") MCFG_DEVICE_REMOVE("vsystem_spr_ol2") MCFG_DEVICE_ADD("vsystem_spr", VSYSTEM_SPR, 0) MCFG_VSYSTEM_SPR_SET_TILE_INDIRECT( f1gp_state, f1gp2_tile_callback ) MCFG_VSYSTEM_SPR_SET_GFXREGION(1) MCFG_VSYSTEM_SPR_GFXDECODE("gfxdecode") MCFG_DEVICE_MODIFY("k053936") MCFG_K053936_OFFSETS(-48, -21) MCFG_VIDEO_START_OVERRIDE(f1gp_state,f1gp2) MACHINE_CONFIG_END ROM_START( f1gp ) ROM_REGION( 0x40000, "maincpu", 0 ) /* 68000 code */ ROM_LOAD16_WORD_SWAP( "rom1-a.3", 0x000000, 0x20000, CRC(2d8f785b) SHA1(6eca42ad2d57a31e055496141c89cb537f284378) ) ROM_REGION16_BE( 0x200000, "user1", 0 ) /* extra ROMs mapped at 100000 */ ROM_LOAD16_BYTE( "rom10-a.1", 0x000000, 0x40000, CRC(46a289fb) SHA1(6a8c19e08b6d836fe83378fd77fead82a0b2db7c) ) ROM_LOAD16_BYTE( "rom11-a.2", 0x000001, 0x40000, CRC(53df8ea1) SHA1(25d50bb787f3bd35c9a8ae2b0ab9a21e000debb0) ) ROM_LOAD16_BYTE( "rom12-a.3", 0x080000, 0x40000, CRC(d8c1bcf4) SHA1(d6d77354eb1ab413ba8cfa5d973cf5b0c851c23b) ) ROM_LOAD16_BYTE( "rom13-a.4", 0x080001, 0x40000, CRC(7d92e1fa) SHA1(c23f5beea85b0804c61ef9e7f131b186d076221f) ) ROM_LOAD16_BYTE( "rom7-a.5", 0x100000, 0x40000, CRC(7a014ba6) SHA1(8f0abbb68100e396e5a41337254cb6bf1a2ed00b) ) ROM_LOAD16_BYTE( "rom6-a.6", 0x100001, 0x40000, CRC(6d947a3f) SHA1(2cd01ee2a73ab105a45a5464a29fd75aa43ba2db) ) ROM_LOAD16_BYTE( "rom8-a.7", 0x180000, 0x40000, CRC(0ed783c7) SHA1(c0c467ede51c08d84999897c6d5cc8b584b23b67) ) ROM_LOAD16_BYTE( "rom9-a.8", 0x180001, 0x40000, CRC(49286572) SHA1(c5e16bd1ccd43452337a4cd76db70db079ca0706) ) ROM_REGION16_BE( 0x200000, "user2", 0 ) /* extra ROMs mapped at a00000 */ /* containing gfx data for the 053936 */ ROM_LOAD16_WORD_SWAP( "rom2-a.06", 0x000000, 0x100000, CRC(747dd112) SHA1(b9264bec61467ab256cf6cb698b6e0ea8f8006e0) ) ROM_LOAD16_WORD_SWAP( "rom3-a.05", 0x100000, 0x100000, CRC(264aed13) SHA1(6f0de860d4299befffc530b7a8f19656982a51c4) ) ROM_REGION( 0x20000, "sub", 0 ) /* 68000 code */ ROM_LOAD16_WORD_SWAP( "rom4-a.4", 0x000000, 0x20000, CRC(8e811d36) SHA1(2b806b50a3a307a21894687f16485ace287a7c4c) ) ROM_REGION( 0x30000, "audiocpu", 0 ) /* 64k for the audio CPU + banks */ ROM_LOAD( "rom5-a.8", 0x00000, 0x08000, CRC(9ea36e35) SHA1(9254dea8362318d8cfbd5e36e476e0e235e6326a) ) ROM_CONTINUE( 0x10000, 0x18000 ) ROM_REGION( 0x200000, "gfx1", 0 ) ROM_LOAD( "rom3-b.07", 0x000000, 0x100000, CRC(ffb1d489) SHA1(9330b67e0eaaf67d6c38f40a02c72419bd38fb81) ) ROM_LOAD( "rom2-b.04", 0x100000, 0x100000, CRC(d1b3471f) SHA1(d1a95fbaad1c3d9ec2121bf65abbcdb5441bd0ac) ) ROM_REGION( 0x100000, "gfx2", 0 ) ROM_LOAD32_WORD( "rom5-b.2", 0x000000, 0x80000, CRC(17572b36) SHA1(c58327c2f708783a3e8470e290cae0d71454f1da) ) ROM_LOAD32_WORD( "rom4-b.3", 0x000002, 0x80000, CRC(72d12129) SHA1(11da6990a54ae1b6f6d0bed5d0431552f83a0dda) ) ROM_REGION( 0x080000, "gfx3", 0 ) ROM_LOAD32_WORD( "rom7-b.17", 0x000000, 0x40000, CRC(2aed9003) SHA1(45ff9953ad98063573e7fd7b930ae8b0183cdd04) ) ROM_LOAD32_WORD( "rom6-b.16", 0x000002, 0x40000, CRC(6789ef12) SHA1(9b0d1cc6e9c6398ccb7f635c4c148fddd224a21f) ) ROM_REGION( 0x40000, "gfx4", ROMREGION_ERASE00 ) /* gfx data for the 053936 */ /* RAM, not ROM - handled at run time */ ROM_REGION( 0x100000, "ymsnd.deltat", 0 ) /* sound samples */ ROM_LOAD( "rom14-a.09", 0x000000, 0x100000, CRC(b4c1ac31) SHA1(acab2e1b5ce4ca3a5c4734562481b54db4b46995) ) ROM_REGION( 0x100000, "ymsnd", 0 ) /* sound samples */ ROM_LOAD( "rom17-a.08", 0x000000, 0x100000, CRC(ea70303d) SHA1(8de1a0e6d47cd80a622663c1745a1da54cd0ea05) ) ROM_END /* This is a bootleg of f1gp, produced by Playmark in Italy the video hardware is different, it lacks the sound z80, and has less samples */ ROM_START( f1gpb ) ROM_REGION( 0x40000, "maincpu", 0 ) /* 68000 code */ /* these have extra data at 0x30000 which isn't preset in the f1gp set, is it related to the changed sound hardware? */ ROM_LOAD16_BYTE( "1.ic38", 0x000001, 0x20000, CRC(046dd83a) SHA1(ea65fa88f9d9a79664de666e63594a7a7de86650) ) ROM_LOAD16_BYTE( "7.ic39", 0x000000, 0x20000, CRC(960f5db4) SHA1(addc461538e2140afae400e8d7364d0bcc42a0cb) ) ROM_REGION16_BE( 0x200000, "user1", 0 ) /* extra ROMs mapped at 100000 */ ROM_LOAD16_BYTE( "8.ic41", 0x000000, 0x80000, CRC(39af8180) SHA1(aa1577195b1463069870db2d64db3b5e61d6bbe8) ) ROM_LOAD16_BYTE( "2.ic48", 0x000001, 0x80000, CRC(b3b315c3) SHA1(568592e450401cd95206dbe439e565dd28499dd1) ) ROM_LOAD16_BYTE( "9.ic166", 0x100000, 0x80000, CRC(bb596d5b) SHA1(f29ed135e8f09d4a15353360a811c13aba681382) ) ROM_LOAD16_BYTE( "3.ic165", 0x100001, 0x80000, CRC(b7295a30) SHA1(4120dda38673d59343aea0f030d2f275a0ae3d95) ) ROM_REGION16_BE( 0x200000, "user2", 0 ) /* extra ROMs mapped at a00000 */ ROM_LOAD16_BYTE( "10.ic43", 0x000000, 0x80000, CRC(d60e7706) SHA1(23c383e47e6600a68d6fd8bcfc9552fe0d660630) ) ROM_LOAD16_BYTE( "4.ic42", 0x000001, 0x80000, CRC(5dbde98a) SHA1(536553eaad0ebfe219e44a4f50a4707209024469) ) ROM_LOAD16_BYTE( "11.ic168", 0x100000, 0x80000, CRC(92a28e52) SHA1(dc203486b96fdc1930f7e63021e84f203540a64e) ) ROM_LOAD16_BYTE( "5.ic167", 0x100001, 0x80000, CRC(48c36293) SHA1(2a5d92537ba331a99697d13b4394b8d2737eeaf2) ) ROM_REGION( 0x20000, "sub", 0 ) /* 68000 code */ ROM_LOAD16_BYTE( "16.u7", 0x000000, 0x10000, CRC(7609d818) SHA1(eb841b8e7b34f1c677f1a79bfeda5dafc1f6849f) ) ROM_LOAD16_BYTE( "17.u6", 0x000001, 0x10000, CRC(951befde) SHA1(28754f00ca0fe38fe1d4e68c203a7b401baa9714) ) ROM_REGION( 0x200000, "gfx1", 0 ) ROM_LOAD( "13.ic151", 0x000000, 0x080000, CRC(4238074b) SHA1(a6b169165c7f7da9e746db8f1fb02e15c02c2b60) ) ROM_LOAD( "12.ic152", 0x080000, 0x080000, CRC(e97c2b6e) SHA1(3d964999b70af2f39a734eba3feec6d4583261c7) ) ROM_LOAD( "15.ic153", 0x100000, 0x080000, CRC(c2867d7f) SHA1(86b1be9672cf9f610e1d7efff90d6a73dc1cdb90) ) ROM_LOAD( "14.ic154", 0x180000, 0x080000, CRC(0cd20423) SHA1(cddad02247b898c0a5a2fe061c41f68ecdf04d5c) ) /* Roms 20 and 21 were missing from the PCB, however the others match perfectly (just with a different data layout) I've reconstructed what should be the correct data for this bootleg. Note, the bootleg combines 2 GFX regions into a single set of 4-way interleaved roms, so we load them in a user region and use ROM_COPY. */ ROM_REGION( 0x200000, "user3", 0 ) ROMX_LOAD( "rom21", 0x000003, 0x80000, CRC(7a08c3b7) SHA1(369123348a88513c066c239ed6aa4db5ae4ef0ac), ROM_SKIP(3) ) ROMX_LOAD( "rom20", 0x000001, 0x80000, CRC(bd1273d0) SHA1(cc7caee231fe3bd87d8403d34059e1292c7f7a00), ROM_SKIP(3) ) ROMX_LOAD( "19.ic141", 0x000002, 0x80000, CRC(aa4ebdfe) SHA1(ed117e6a84554c5ed2ad4379b834898a4c40d51e), ROM_SKIP(3) ) ROMX_LOAD( "18.ic140", 0x000000, 0x80000, CRC(9b2a4325) SHA1(b2020e08251366686c4c0045f3fd523fa327badf), ROM_SKIP(3) ) ROM_REGION( 0x100000, "gfx2", 0 ) ROM_COPY("user3", 0x000000, 0, 0x100000) ROM_REGION( 0x080000, "gfx3", 0 ) ROM_COPY("user3", 0x100000, 0, 0x80000) ROM_REGION( 0x40000, "gfx4", ROMREGION_ERASE00 ) /* gfx data for the 053936 */ /* RAM, not ROM - handled at run time */ ROM_REGION( 0x90000, "oki", 0 ) /* sound samples */ ROM_LOAD( "6.ic13", 0x000000, 0x030000, CRC(6e83ffd8) SHA1(618fd6cd6c0844a4be96f77ff22cd41364718d16) ) ROM_CONTINUE( 0x040000, 0x050000 ) ROM_END ROM_START( f1gp2 ) ROM_REGION( 0x40000, "maincpu", 0 ) /* 68000 code */ ROM_LOAD16_BYTE( "rom12.v1", 0x000000, 0x20000, CRC(c5c5f199) SHA1(56fcbf1d9b15a37204296c578e1585599f76a107) ) ROM_LOAD16_BYTE( "rom14.v2", 0x000001, 0x20000, CRC(dd5388e2) SHA1(66e88f86edc2407e5794519f988203a52d65636d) ) ROM_REGION16_BE( 0x200000, "user1", 0 ) /* extra ROMs mapped at 100000 */ ROM_LOAD16_WORD_SWAP( "rom2", 0x100000, 0x100000, CRC(3b0cfa82) SHA1(ea6803dd8d30aa9f3bd578e113fc26f20c640751) ) ROM_CONTINUE( 0x000000, 0x100000 ) ROM_REGION( 0x20000, "sub", 0 ) /* 68000 code */ ROM_LOAD16_WORD_SWAP( "rom13.v3", 0x000000, 0x20000, CRC(c37aa303) SHA1(0fe09b398191888620fb676ed0f1593be575512d) ) ROM_REGION( 0x30000, "audiocpu", 0 ) /* 64k for the audio CPU + banks */ ROM_LOAD( "rom5.v4", 0x00000, 0x08000, CRC(6a9398a1) SHA1(e907fe5f9c135c5b10ec650ec0c6d08cb856230c) ) ROM_CONTINUE( 0x10000, 0x18000 ) ROM_REGION( 0x200000, "gfx1", 0 ) ROM_LOAD( "rom1", 0x000000, 0x200000, CRC(f2d55ad7) SHA1(2f2d9dc4fab63b06ed7cba0ef1ced286dbfaa7b4) ) ROM_REGION( 0x200000, "gfx2", 0 ) ROM_LOAD( "rom15", 0x000000, 0x200000, CRC(1ac03e2e) SHA1(9073d0ae24364229a993046bd71e403988692993) ) ROM_REGION( 0x400000, "gfx3", 0 ) ROM_LOAD( "rom11", 0x000000, 0x100000, CRC(b22a2c1f) SHA1(b5e67726be5a8561cd04c3c07895b8518b73b89c) ) ROM_LOAD( "rom10", 0x100000, 0x100000, CRC(43fcbe23) SHA1(54ab58d904890a0b907e674f855092e974c45edc) ) ROM_LOAD( "rom9", 0x200000, 0x100000, CRC(1bede8a1) SHA1(325ecc3afb30d281c2c8a56719e83e4dc20545bb) ) ROM_LOAD( "rom8", 0x300000, 0x100000, CRC(98baf2a1) SHA1(df7bd1a743ad0a6e067641e2b7a352c466875ef6) ) ROM_REGION( 0x080000, "ymsnd.deltat", 0 ) /* sound samples */ ROM_LOAD( "rom4", 0x000000, 0x080000, CRC(c2d3d7ad) SHA1(3178096741583cfef1ca8f53e6efa0a59e1d5cb6) ) ROM_REGION( 0x100000, "ymsnd", 0 ) /* sound samples */ ROM_LOAD( "rom3", 0x000000, 0x100000, CRC(7f8f066f) SHA1(5e051d5feb327ac818e9c7f7ac721dada3a102b6) ) ROM_END GAME( 1991, f1gp, 0, f1gp, f1gp, f1gp_state, empty_init, ROT90, "Video System Co.", "F-1 Grand Prix", MACHINE_NO_COCKTAIL | MACHINE_NODEVICE_LAN | MACHINE_SUPPORTS_SAVE ) GAME( 1991, f1gpb, f1gp, f1gpb, f1gp, f1gp_state, empty_init, ROT90, "bootleg (Playmark)", "F-1 Grand Prix (Playmark bootleg)", MACHINE_NOT_WORKING | MACHINE_NODEVICE_LAN | MACHINE_SUPPORTS_SAVE ) // PCB marked 'Super Formula II', manufactured by Playmark. GAME( 1992, f1gp2, 0, f1gp2, f1gp2, f1gp_state, empty_init, ROT90, "Video System Co.", "F-1 Grand Prix Part II", MACHINE_NO_COCKTAIL | MACHINE_NODEVICE_LAN | MACHINE_SUPPORTS_SAVE )