// license:BSD-3-Clause
// copyright-holders:Tomasz Slanina, Pierpaolo Prazzoli
/****************************************************
Pit&Run - Taito 1984
driver by Tomasz Slanina and Pierpaolo Prazzoli
hardware is very similar to suprridr.cpp, thepit.cpp, timelimt.cpp
TODO:
- analog sound
writes to $a8xx triggering analog sound :
$a800 - drivers are getting into the cars
$a801 - collisions
$a802 - same as above
$a803 - slide on water
$a804 - accelerate
$a807 - analog sound reset
-----------------------------------------------------
$8101 B - course
$8102 B - trial
$8492 B - fuel
$84f6 B - lap
$84c1 W - time
-----------------------------------------------------
N4200374A
K1000232A
A11_17 2128 PR9
(68705P5) PR10
PR11
SW1 PR12
Z80
clr.1
PR8 clr.2
PR6 clr.3
PR7
2114
2114
K1000231A
2114 2114
PR13
Z80
8910 8910
5MHz
K1000233A
2125 2125 2128
2125 2125 2128
2125 2125 PR4
2125 2125 PR5
2125 2125
2114
PR1 2114
PR2
PR3
*/
#include "emu.h"
#include "includes/pitnrun.h"
#include "cpu/z80/z80.h"
#include "machine/74259.h"
#include "machine/gen_latch.h"
#include "machine/watchdog.h"
#include "sound/ay8910.h"
#include "screen.h"
#include "speaker.h"
INTERRUPT_GEN_MEMBER(pitnrun_state::nmi_source)
{
if (m_nmi)
device.execute().set_input_line(INPUT_LINE_NMI, ASSERT_LINE);
}
WRITE_LINE_MEMBER(pitnrun_state::nmi_enable_w)
{
m_nmi = state;
if (!m_nmi)
m_maincpu->set_input_line(INPUT_LINE_NMI, CLEAR_LINE);
}
WRITE_LINE_MEMBER(pitnrun_state::hflip_w)
{
flip_screen_x_set(state);
}
WRITE_LINE_MEMBER(pitnrun_state::vflip_w)
{
flip_screen_y_set(state);
}
void pitnrun_state::pitnrun_map(address_map &map)
{
map(0x0000, 0x7fff).rom();
map(0x8000, 0x87ff).ram();
map(0x8800, 0x8fff).ram().w(FUNC(pitnrun_state::videoram_w)).share("videoram");
map(0x9000, 0x9fff).ram().w(FUNC(pitnrun_state::videoram2_w)).share("videoram2");
map(0xa000, 0xa0ff).ram().share("spriteram");
map(0xa800, 0xa800).portr("SYSTEM");
map(0xa800, 0xa807).w("noiselatch", FUNC(ls259_device::write_d0)); /* Analog Sound */
map(0xb000, 0xb000).portr("DSW");
map(0xb000, 0xb007).w("mainlatch", FUNC(ls259_device::write_d0));
map(0xb800, 0xb800).portr("INPUTS").w("soundlatch", FUNC(generic_latch_8_device::write));
map(0xc800, 0xc801).w(FUNC(pitnrun_state::scroll_w));
map(0xc802, 0xc802).w(FUNC(pitnrun_state::scroll_y_w));
//map(0xc804, 0xc804).w(FUNC(pitnrun_state::mcu_data_w));
map(0xc805, 0xc805).w(FUNC(pitnrun_state::h_heed_w));
map(0xc806, 0xc806).w(FUNC(pitnrun_state::v_heed_w));
map(0xc807, 0xc807).w(FUNC(pitnrun_state::ha_w));
//map(0xd000, 0xd000).r(FUNC(pitnrun_state::mcu_data_r));
//map(0xd800, 0xd800).r(FUNC(pitnrun_state::mcu_status_r));
map(0xf000, 0xf000).r("watchdog", FUNC(watchdog_timer_device::reset_r));
}
void pitnrun_state::pitnrun_map_mcu(address_map &map)
{
pitnrun_map(map);
map(0xc804, 0xc804).w(FUNC(pitnrun_state::mcu_data_w));
map(0xd000, 0xd000).r(FUNC(pitnrun_state::mcu_data_r));
map(0xd800, 0xd800).r(FUNC(pitnrun_state::mcu_status_r));
}
void pitnrun_state::pitnrun_sound_map(address_map &map)
{
map(0x0000, 0x2fff).rom();
map(0x3800, 0x3bff).ram();
}
void pitnrun_state::pitnrun_sound_io_map(address_map &map)
{
map.global_mask(0xff);
map(0x00, 0x00).w("soundlatch", FUNC(generic_latch_8_device::clear_w));
map(0x8c, 0x8d).w("ay2", FUNC(ay8910_device::address_data_w));
map(0x8e, 0x8f).w("ay1", FUNC(ay8910_device::address_data_w));
map(0x8f, 0x8f).r("ay1", FUNC(ay8910_device::data_r));
map(0x90, 0x96).nopw();
map(0x97, 0x97).nopw();
map(0x98, 0x98).nopw();
}
static INPUT_PORTS_START( pitnrun )
PORT_START("SYSTEM")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_COIN1 )
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_SERVICE1 )
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_START1 )
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_START2 )
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_START("INPUTS")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_4WAY
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_JOYSTICK_RIGHT ) PORT_4WAY
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_4WAY
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP ) PORT_4WAY
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_BUTTON1 )
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_START("DSW")
PORT_DIPNAME( 0x07, 0x01, DEF_STR( Coinage ) ) PORT_DIPLOCATION("DSW:1,2,3")
PORT_DIPSETTING( 0x00, DEF_STR( 2C_1C ) )
PORT_DIPSETTING( 0x01, DEF_STR( 1C_1C ) )
PORT_DIPSETTING( 0x02, DEF_STR( 1C_2C ) )
PORT_DIPSETTING( 0x03, DEF_STR( 1C_3C ) )
PORT_DIPSETTING( 0x04, DEF_STR( 1C_4C ) )
PORT_DIPSETTING( 0x05, DEF_STR( 1C_5C ) )
PORT_DIPSETTING( 0x06, DEF_STR( 1C_6C ) )
PORT_DIPSETTING( 0x07, DEF_STR( 1C_7C ) )
PORT_DIPUNUSED_DIPLOC( 0x08, 0x00, "DSW:4" )
PORT_DIPUNUSED_DIPLOC( 0x10, 0x00, "DSW:5" )
PORT_DIPNAME( 0x20, 0x00, "Gasoline Count" ) PORT_DIPLOCATION("DSW:6")
PORT_DIPSETTING( 0x00, "10 Up or 10 Down" )
PORT_DIPSETTING( 0x20, "20 Up or 20 Down" )
PORT_DIPNAME( 0x40, 0x00, DEF_STR( Cabinet ) ) PORT_DIPLOCATION("DSW:7")
PORT_DIPSETTING( 0x00, DEF_STR( Upright ) )
PORT_DIPSETTING( 0x40, DEF_STR( Cocktail ) )
PORT_DIPNAME( 0x80, 0x00, "No Hit (Cheat)") PORT_DIPLOCATION("DSW:8")
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x80, DEF_STR( On ) ) // also enables bootup test
INPUT_PORTS_END
static INPUT_PORTS_START( jumpkun )
PORT_START("SYSTEM")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_COIN1 )
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_SERVICE1 )
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_START1 )
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_START2 )
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_START("INPUTS")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_4WAY
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_JOYSTICK_RIGHT ) PORT_4WAY
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_4WAY
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP ) PORT_4WAY
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_BUTTON1 )
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_BUTTON2 )
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_START("DSW")
PORT_DIPNAME( 0x07, 0x01, DEF_STR( Coinage ) ) PORT_DIPLOCATION("DSW:1,2,3")
PORT_DIPSETTING( 0x00, DEF_STR( 2C_1C ) )
PORT_DIPSETTING( 0x01, DEF_STR( 1C_1C ) )
PORT_DIPSETTING( 0x02, DEF_STR( 1C_2C ) )
PORT_DIPSETTING( 0x03, DEF_STR( 1C_3C ) )
PORT_DIPSETTING( 0x04, DEF_STR( 1C_4C ) )
PORT_DIPSETTING( 0x05, DEF_STR( 1C_5C ) )
PORT_DIPSETTING( 0x06, DEF_STR( 1C_6C ) )
PORT_DIPSETTING( 0x07, DEF_STR( 1C_7C ) )
PORT_DIPNAME( 0x08, 0x00, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSW:4")
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x08, DEF_STR( On ) )
PORT_DIPNAME( 0x10, 0x00, DEF_STR( Lives ) ) PORT_DIPLOCATION("DSW:5")
PORT_DIPSETTING( 0x00, "2" )
PORT_DIPSETTING( 0x10, "4" )
PORT_DIPNAME( 0x20, 0x00, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSW:6")
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x20, DEF_STR( On ) )
PORT_DIPNAME( 0x40, 0x00, DEF_STR( Cabinet ) ) PORT_DIPLOCATION("DSW:7")
PORT_DIPSETTING( 0x00, DEF_STR( Upright ) )
PORT_DIPSETTING( 0x40, DEF_STR( Cocktail ) )
PORT_DIPNAME( 0x80, 0x00, "Invincibility (Cheat)") PORT_DIPLOCATION("DSW:8")
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x80, DEF_STR( On ) )
INPUT_PORTS_END
static const gfx_layout spritelayout =
{
16,16,
RGN_FRAC(1,3),
3,
{ 0,RGN_FRAC(1,3), RGN_FRAC(2,3) },
{ 0, 1, 2, 3, 4, 5, 6, 7,
8*8+0, 8*8+1, 8*8+2, 8*8+3, 8*8+4, 8*8+5, 8*8+6, 8*8+7 },
{ 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8,
16*8, 17*8, 18*8, 19*8, 20*8, 21*8, 22*8, 23*8 },
32*8
};
static const gfx_layout charlayout =
{
8,8,
RGN_FRAC(1,2),
4,
{RGN_FRAC(1,2),RGN_FRAC(1,2)+4,0,4},
{ STEP4(0,1), STEP4(8,1) },
{ STEP8(0,8*2) },
8*8*2
};
static GFXDECODE_START( gfx_pitnrun )
GFXDECODE_ENTRY( "gfx3", 0, charlayout, 64, 2 )
GFXDECODE_ENTRY( "gfx2", 0, charlayout, 32, 2 )
GFXDECODE_ENTRY( "gfx1", 0, spritelayout, 0, 4 )
GFXDECODE_END
void pitnrun_state::pitnrun(machine_config &config)
{
Z80(config, m_maincpu, XTAL(18'432'000)/6); /* verified on pcb */
m_maincpu->set_addrmap(AS_PROGRAM, &pitnrun_state::pitnrun_map);
m_maincpu->set_vblank_int("screen", FUNC(pitnrun_state::nmi_source));
ls259_device &mainlatch(LS259(config, "mainlatch")); // 7B (mislabeled LS156 on schematic)
mainlatch.q_out_cb<0>().set(FUNC(pitnrun_state::nmi_enable_w)); // NMION
mainlatch.q_out_cb<1>().set(FUNC(pitnrun_state::color_select_w));
mainlatch.q_out_cb<4>().set_nop(); // COLOR SEL 2 - not used ?
mainlatch.q_out_cb<5>().set(FUNC(pitnrun_state::char_bank_select_w));
mainlatch.q_out_cb<6>().set(FUNC(pitnrun_state::hflip_w)); // HFLIP
mainlatch.q_out_cb<7>().set(FUNC(pitnrun_state::vflip_w)); // VFLIP
z80_device &audiocpu(Z80(config, "audiocpu", XTAL(5'000'000)/2)); /* verified on pcb */
audiocpu.set_addrmap(AS_PROGRAM, &pitnrun_state::pitnrun_sound_map);
audiocpu.set_addrmap(AS_IO, &pitnrun_state::pitnrun_sound_io_map);
audiocpu.set_vblank_int("screen", FUNC(pitnrun_state::irq0_line_hold));
WATCHDOG_TIMER(config, "watchdog");
config.set_maximum_quantum(attotime::from_hz(6000));
/* 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(256, 256);
screen.set_visarea(0*8, 32*8-1, 2*8, 30*8-1);
screen.set_screen_update(FUNC(pitnrun_state::screen_update));
screen.set_palette(m_palette);
GFXDECODE(config, m_gfxdecode, m_palette, gfx_pitnrun);
PALETTE(config, m_palette, FUNC(pitnrun_state::pitnrun_palette), 32 * 3);
/* sound hardware */
SPEAKER(config, "mono").front_center();
GENERIC_LATCH_8(config, "soundlatch");
ay8910_device &ay1(AY8910(config, "ay1", XTAL(18'432'000)/12)); /* verified on pcb */
ay1.port_a_read_callback().set("soundlatch", FUNC(generic_latch_8_device::read));
ay1.port_b_read_callback().set("soundlatch", FUNC(generic_latch_8_device::read));
ay1.add_route(ALL_OUTPUTS, "mono", 0.50);
ay8910_device &ay2(AY8910(config, "ay2", XTAL(18'432'000)/12)); /* verified on pcb */
ay2.port_a_read_callback().set("soundlatch", FUNC(generic_latch_8_device::read));
ay2.port_b_read_callback().set("soundlatch", FUNC(generic_latch_8_device::read));
ay2.add_route(ALL_OUTPUTS, "mono", 0.50);
LS259(config, "noiselatch"); // 1J
}
void pitnrun_state::pitnrun_mcu(machine_config &config)
{
pitnrun(config);
m_maincpu->set_addrmap(AS_PROGRAM, &pitnrun_state::pitnrun_map_mcu);
M68705P5(config, m_mcu, XTAL(18'432'000)/6); /* verified on pcb */
m_mcu->porta_r().set(FUNC(pitnrun_state::m68705_porta_r));
m_mcu->portb_r().set(FUNC(pitnrun_state::m68705_portb_r));
m_mcu->portc_r().set(FUNC(pitnrun_state::m68705_portc_r));
m_mcu->porta_w().set(FUNC(pitnrun_state::m68705_porta_w));
m_mcu->portb_w().set(FUNC(pitnrun_state::m68705_portb_w));
}
ROM_START( pitnrun )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "pr12", 0x0000, 0x2000, CRC(587a7b85) SHA1(f200ff9b706e13760a23e0187c6bffe496af0087) )
ROM_LOAD( "pr11", 0x2000, 0x2000, CRC(270cd6dd) SHA1(ad42562e18aa30319fc55c201e5507e8734a5b4d) )
ROM_LOAD( "pr10", 0x4000, 0x2000, CRC(65d92d89) SHA1(4030ccdb4d84e69c256e95431ee5a18cffeae5c0) )
ROM_LOAD( "pr9", 0x6000, 0x2000, CRC(3155286d) SHA1(45af8cb81d70f2e30b52bbc7abd9f8d15231735f) )
ROM_REGION( 0x10000, "audiocpu", 0 )
ROM_LOAD( "pr13", 0x0000, 0x1000, CRC(fc8fd05c) SHA1(f40cc9c6fff6bda8411f4d638a0f5c5915aa3746) )
ROM_REGION( 0x0800, "mcu", 0 )
ROM_LOAD( "a11_17.3a", 0x0000, 0x0800, CRC(e7d5d6e1) SHA1(c1131d6fcc36926e287be26090a3c89f22feaa35) )
ROM_REGION( 0x6000, "gfx1", 0 )
ROM_LOAD( "pr1", 0x0000, 0x2000, CRC(c3b3131e) SHA1(ed0463e7eef452d7fbdcb031f9477825e9780943) )
ROM_LOAD( "pr2", 0x2000, 0x2000, CRC(2fa1682a) SHA1(9daefb525fd69f0d9a45ff27e89865545e177a5a) )
ROM_LOAD( "pr3", 0x4000, 0x2000, CRC(e678fe39) SHA1(134e36fd30bf3cf5884732f3455ca4d9dab6b665) )
ROM_REGION( 0x4000, "gfx2", 0 )
ROM_LOAD( "pr4", 0x0000, 0x2000, CRC(fbae3504) SHA1(ce799dfd653462c0814e7530f3f8a686ab0ad7f4) )
ROM_LOAD( "pr5", 0x2000, 0x2000, CRC(c9177180) SHA1(98c8f8f586b78b88dba254bd662642ee27f9b131) )
ROM_REGION( 0x2000, "gfx3", 0 )
ROM_LOAD( "pr6", 0x0000, 0x1000, CRC(c53cb897) SHA1(81a73e6031b52fa45ec507ff4264b14474ef42a2) )
ROM_LOAD( "pr7", 0x1000, 0x1000, CRC(7cdf9a55) SHA1(404dface7e09186e486945981e39063929599efc) )
ROM_REGION( 0x2000, "spot", 0 )
ROM_LOAD( "pr8", 0x0000, 0x2000, CRC(8e346d10) SHA1(1362ce4362c2d28c48fbd8a33da0cec5ef8e321f) )
ROM_REGION( 0x0060, "proms", 0 )
ROM_LOAD( "clr.1", 0x0000, 0x0020, CRC(643012f4) SHA1(4a0c9766b9da456e39ce379ad62d695bf82413b0) )
ROM_LOAD( "clr.2", 0x0020, 0x0020, CRC(50705f02) SHA1(a3d348678fd66f37c7a0d29af88f40740918b8d3) )
ROM_LOAD( "clr.3", 0x0040, 0x0020, CRC(25e70e5e) SHA1(fdb9c69e9568a725dd0e3ac25835270fb4f49280) )
ROM_END
ROM_START( pitnruna )
ROM_REGION( 0x010000, "maincpu", 0 )
ROM_LOAD( "pr_12-1.5d", 0x0000, 0x2000, CRC(2539aec3) SHA1(5ee87cf2379a6b6218f0c1f79374edafe5413616) )
ROM_LOAD( "pr_11-1.5c", 0x2000, 0x2000, CRC(818a49f8) SHA1(0a4c77055529967595984277f11dc1cd1eec4dae) )
ROM_LOAD( "pr_10-1.5b", 0x4000, 0x2000, CRC(69b3a864) SHA1(3d29e1f71f1a94650839696c3070d5739360bee0) )
ROM_LOAD( "pr_9-1.5a", 0x6000, 0x2000, CRC(ba0c4093) SHA1(0273e4bd09b9eebff490fdac27e6ae9b54bb3cd9) )
ROM_REGION( 0x10000, "audiocpu", 0 )
ROM_LOAD( "pr-13", 0x0000, 0x1000, CRC(32a18d3b) SHA1(fcff1c13183b64ede0865dd04eee5182029bebdf) )
ROM_REGION( 0x0800, "mcu", 0 )
ROM_LOAD( "a11_17.3a", 0x0000, 0x0800, CRC(e7d5d6e1) SHA1(c1131d6fcc36926e287be26090a3c89f22feaa35) )
ROM_REGION( 0x06000, "gfx1", 0 )
ROM_LOAD( "pr-1.1k", 0x0000, 0x2000, CRC(c3b3131e) SHA1(ed0463e7eef452d7fbdcb031f9477825e9780943) )
ROM_LOAD( "pr-2.1m", 0x2000, 0x2000, CRC(2fa1682a) SHA1(9daefb525fd69f0d9a45ff27e89865545e177a5a) )
ROM_LOAD( "pr-3.1n", 0x4000, 0x2000, CRC(e678fe39) SHA1(134e36fd30bf3cf5884732f3455ca4d9dab6b665) )
ROM_REGION( 0x4000, "gfx2", 0 )
ROM_LOAD( "pr-4.6d", 0x0000, 0x2000, CRC(fbae3504) SHA1(ce799dfd653462c0814e7530f3f8a686ab0ad7f4) )
ROM_LOAD( "pr-5.6f", 0x2000, 0x2000, CRC(c9177180) SHA1(98c8f8f586b78b88dba254bd662642ee27f9b131) )
ROM_REGION( 0x2000, "gfx3", 0 )
ROM_LOAD( "pr-6.3m", 0x0000, 0x1000, CRC(c53cb897) SHA1(81a73e6031b52fa45ec507ff4264b14474ef42a2) )
ROM_LOAD( "pr-7.3p", 0x1000, 0x1000, CRC(7cdf9a55) SHA1(404dface7e09186e486945981e39063929599efc) )
ROM_REGION( 0x2000, "spot", 0 )
ROM_LOAD( "pr-8.4j", 0x0000, 0x2000, CRC(8e346d10) SHA1(1362ce4362c2d28c48fbd8a33da0cec5ef8e321f) )
ROM_REGION( 0x0060, "proms", 0 )
ROM_LOAD( "clr.1", 0x0000, 0x0020, CRC(643012f4) SHA1(4a0c9766b9da456e39ce379ad62d695bf82413b0) )
ROM_LOAD( "clr.2", 0x0020, 0x0020, CRC(50705f02) SHA1(a3d348678fd66f37c7a0d29af88f40740918b8d3) )
ROM_LOAD( "clr.3", 0x0040, 0x0020, CRC(25e70e5e) SHA1(fdb9c69e9568a725dd0e3ac25835270fb4f49280) )
ROM_END
ROM_START( jumpkun )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "pr1.5d.2764", 0x00000, 0x02000, CRC(b0eabe9f) SHA1(e662f3946efe72b0bbf6c6934201163f765bb7aa) )
ROM_LOAD( "pr2.5c.2764", 0x02000, 0x02000, CRC(d9240413) SHA1(f4d0491e125f1fe435b200b38fa125889784af0a) )
ROM_LOAD( "pr3.5b.2764", 0x04000, 0x02000, CRC(105e3fec) SHA1(06ea902e6647fc37a603146324e3d0a067e1f649) )
ROM_LOAD( "pr4.5a.2764", 0x06000, 0x02000, CRC(3a17ca88) SHA1(00516798d546098831e75547664c8fdaa2bbf050) )
ROM_REGION( 0x10000, "audiocpu", 0 )
ROM_LOAD( "snd1.2732", 0x00000, 0x01000, CRC(1290f316) SHA1(13e393860c1f7d1f97343b9f936c60adb7641efc) )
ROM_LOAD( "snd2.2732", 0x01000, 0x01000, CRC(ec5e4489) SHA1(fc94fe798a1925e8e3dd15161648e9a960969fc4) )
ROM_REGION( 0x0800, "mcu", ROMREGION_ERASE00 )
// not populated
ROM_REGION( 0x6000, "gfx1", 0 )
ROM_LOAD( "obj1.1k.2764", 0x00000, 0x02000, CRC(8929abfd) SHA1(978994af5816c20a8cd520263d04d1cc1e4df576) )
ROM_LOAD( "obj2.1m.2764", 0x02000, 0x02000, CRC(c7bf5819) SHA1(15d8e1dd1c0911785237e9063a75a42a2dc1bd50) )
ROM_LOAD( "obj3.1n.2764", 0x04000, 0x02000, CRC(5eeec986) SHA1(e58a0b98b90a1dd3971ed305100337aa2e5ec450) )
ROM_REGION( 0x4000, "gfx2", 0 )
ROM_LOAD( "chr1.6d.2764", 0x00000, 0x02000, CRC(3c93d4ee) SHA1(003121c49bccbb95efb137e6d92d26eea1957fbd) )
ROM_LOAD( "chr2.6f.2764", 0x02000, 0x02000, CRC(154fad33) SHA1(7eddc794bd547053f185bb79a8220907bab13d85) )
ROM_REGION( 0x2000, "gfx3", 0 )
ROM_LOAD( "bsc2.3m.2764", 0x00000, 0x01000, CRC(25445f17) SHA1(b1ada95d8f02623bb4a4562d2d278a882414e57e) )
ROM_LOAD( "bsc1.3p.2764", 0x01000, 0x01000, CRC(39ca2c37) SHA1(b8c71f443a0faf54df03ac5aca46ddd34c42d3a0) )
ROM_REGION( 0x2000, "spot", ROMREGION_ERASE00 )
// not populated
ROM_REGION( 0x0060, "proms", 0 )
ROM_LOAD( "8h.82s123.bin", 0x0000, 0x0020, CRC(e54a6fe6) SHA1(c51da2cbf54b7abff7b0cdf0d6846c375b71edcd) )
ROM_LOAD( "8l.82s123.bin", 0x0020, 0x0020, CRC(624830d5) SHA1(793b2f770ccef6c03bf3ecbf4debcc0531f62da1) )
ROM_LOAD( "8j.82s123.bin", 0x0040, 0x0020, CRC(223a6990) SHA1(06e16de037c2c7ad5733390859fa7ec1ab1e2f69) )
ROM_END
GAME( 1984, pitnrun, 0, pitnrun_mcu, pitnrun, pitnrun_state, empty_init, ROT90, "Taito Corporation", "Pit & Run - F-1 Race (set 1)", MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
GAME( 1984, pitnruna, pitnrun, pitnrun_mcu, pitnrun, pitnrun_state, empty_init, ROT90, "Taito Corporation", "Pit & Run - F-1 Race (set 2)", MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
GAME( 1984, jumpkun, 0, pitnrun, jumpkun, pitnrun_state, empty_init, ROT90, "Kaneko", "Jump Kun (prototype)", MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE ) // no copyright message