diff options
Diffstat (limited to 'src/mame/drivers/spdodgeb.cpp')
-rw-r--r-- | src/mame/drivers/spdodgeb.cpp | 579 |
1 files changed, 579 insertions, 0 deletions
diff --git a/src/mame/drivers/spdodgeb.cpp b/src/mame/drivers/spdodgeb.cpp new file mode 100644 index 00000000000..7ff0e8c902e --- /dev/null +++ b/src/mame/drivers/spdodgeb.cpp @@ -0,0 +1,579 @@ +// license:BSD-3-Clause +// copyright-holders:Paul Hampson, Nicola Salmoria +/*************************************************************************** + +Super Dodge Ball / Nekketsu Koukou Dodgeball Bu + +driver by Paul Hampson and Nicola Salmoria + +TODO: +- sprite lag (the real game has quite a bit of lag too) +- double-tap tolerance (find a way to emulate MCU?) + +Notes: +- there's probably a 63701 on the board, used for protection. It is checked + on startup and then just used to read the input ports. It doesn't return + the ports verbatim, it adds further processing, setting flags when the + player double-taps in one direction to run.(updated to edge-triggering) + +- video timing is probably similar to Double Dragon and other Technos games + of that era. The rowscroll of the title bar is done with raster IRQs, I've + removed the 'scroll value buffer' hack that the driver was using before and + used partial updates instead. (DH, 29 Sept 07) + +***************************************************************************/ + +#include "emu.h" +#include "cpu/m6502/m6502.h" +#include "cpu/m6809/m6809.h" +#include "sound/3812intf.h" +#include "includes/spdodgeb.h" + + +WRITE8_MEMBER(spdodgeb_state::sound_command_w) +{ + soundlatch_byte_w(space, offset, data); + m_audiocpu->set_input_line(M6809_IRQ_LINE, HOLD_LINE); +} + +WRITE8_MEMBER(spdodgeb_state::spd_adpcm_w) +{ + int chip = offset & 1; + msm5205_device *adpcm = chip ? m_msm2 : m_msm1; + + switch (offset/2) + { + case 3: + m_adpcm_idle[chip] = 1; + adpcm->reset_w(1); + break; + + case 2: + m_adpcm_pos[chip] = (data & 0x7f) * 0x200; + break; + + case 1: + m_adpcm_end[chip] = (data & 0x7f) * 0x200; + break; + + case 0: + m_adpcm_idle[chip] = 0; + adpcm->reset_w(0); + break; + } +} + +void spdodgeb_state::spd_adpcm_int( msm5205_device *device, int chip ) +{ + if (m_adpcm_pos[chip] >= m_adpcm_end[chip] || m_adpcm_pos[chip] >= 0x10000) + { + m_adpcm_idle[chip] = 1; + device->reset_w(1); + } + else if (m_adpcm_data[chip] != -1) + { + device->data_w(m_adpcm_data[chip] & 0x0f); + m_adpcm_data[chip] = -1; + } + else + { + UINT8 *ROM = memregion("adpcm")->base() + 0x10000 * chip; + + m_adpcm_data[chip] = ROM[m_adpcm_pos[chip]++]; + device->data_w(m_adpcm_data[chip] >> 4); + } +} + +WRITE_LINE_MEMBER(spdodgeb_state::spd_adpcm_int_1) +{ + spd_adpcm_int(m_msm1, 0); +} + +WRITE_LINE_MEMBER(spdodgeb_state::spd_adpcm_int_2) +{ + spd_adpcm_int(m_msm2, 1); +} + +#if 0 // default - more sensitive (state change and timing measured on real board?) +void spdodgeb_state::mcu63705_update_inputs() +{ + int buttons[2]; + int p,j; + + /* update running state */ + for (p = 0; p <= 1; p++) + { + int curr[2][2]; + + curr[p][0] = ioport(p ? "P2" : "P1")->read() & 0x01; + curr[p][1] = ioport(p ? "P2" : "P1")->read() & 0x02; + + for (j = 0;j <= 1;j++) + { + if (curr[p][j] == 0) + { + if (m_prev[p][j] != 0) + m_countup[p][j] = 0; + if (curr[p][j^1]) + m_countup[p][j] = 100; + m_countup[p][j]++; + m_running[p] &= ~(1 << j); + } + else + { + if (m_prev[p][j] == 0) + { + if (m_countup[p][j] < 10 && m_countdown[p][j] < 5) + m_running[p] |= 1 << j; + m_countdown[p][j] = 0; + } + m_countdown[p][j]++; + } + } + + m_prev[p][0] = curr[p][0]; + m_prev[p][1] = curr[p][1]; + } + + /* update jumping and buttons state */ + for (p = 0; p <= 1; p++) + { + int curr[2]; + + curr[p] = ioport(p ? "P2" : "P1")->read() & 0x30; + + if (m_jumped[p]) buttons[p] = 0; /* jump only momentarily flips the buttons */ + else buttons[p] = curr[p]; + + if (buttons[p] == 0x30) m_jumped[p] = 1; + if (curr[p] == 0x00) m_jumped[p] = 0; + + m_prev[p] = curr[p]; + } + + m_inputs[0] = ioport("P1")->read() & 0xcf; + m_inputs[1] = ioport("P2")->read() & 0x0f; + m_inputs[2] = m_running[0] | buttons[0]; + m_inputs[3] = m_running[1] | buttons[1]; +} +#else // alternate - less sensitive +void spdodgeb_state::mcu63705_update_inputs() +{ +#define DBLTAP_TOLERANCE 5 + +#define R 0x01 +#define L 0x02 +#define A 0x10 +#define D 0x20 + + UINT8 curr_port[2]; + UINT8 curr_dash[2]; + int p; + + for (p=0; p<=1; p++) + { + curr_port[p] = ioport(p ? "P2" : "P1")->read(); + curr_dash[p] = 0; + + if (curr_port[p] & R) + { + if (!(m_last_port[p] & R)) + { + if (m_tapc[p]) curr_dash[p] |= R; else m_tapc[p] = DBLTAP_TOLERANCE; + } + else if (m_last_dash[p] & R) curr_dash[p] |= R; + } + else if (curr_port[p] & L) + { + if (!(m_last_port[p] & L)) + { + if (m_tapc[p+2]) curr_dash[p] |= L; else m_tapc[p+2] = DBLTAP_TOLERANCE; + } + else if (m_last_dash[p] & L) curr_dash[p] |= L; + } + + if (curr_port[p] & A && !(m_last_port[p] & A)) curr_dash[p] |= A; + if (curr_port[p] & D && !(m_last_port[p] & D)) curr_dash[p] |= D; + + m_last_port[p] = curr_port[p]; + m_last_dash[p] = curr_dash[p]; + + if (m_tapc[p ]) m_tapc[p ]--; + if (m_tapc[p+2]) m_tapc[p+2]--; + } + + m_inputs[0] = curr_port[0] & 0xcf; + m_inputs[1] = curr_port[1] & 0x0f; + m_inputs[2] = curr_dash[0]; + m_inputs[3] = curr_dash[1]; + +#undef DBLTAP_TOLERANCE +#undef R +#undef L +#undef A +#undef D +} +#endif + +READ8_MEMBER(spdodgeb_state::mcu63701_r) +{ +// logerror("CPU #0 PC %04x: read from port %02x of 63701 data address 3801\n",space.device().safe_pc(),offset); + + if (m_mcu63701_command == 0) return 0x6a; + else switch (offset) + { + default: + case 0: return m_inputs[0]; + case 1: return m_inputs[1]; + case 2: return m_inputs[2]; + case 3: return m_inputs[3]; + case 4: return ioport("IN1")->read(); + } +} + +WRITE8_MEMBER(spdodgeb_state::mcu63701_w) +{ +// logerror("CPU #0 PC %04x: write %02x to 63701 control address 3800\n",space.device().safe_pc(),data); + m_mcu63701_command = data; + mcu63705_update_inputs(); +} + + + +static ADDRESS_MAP_START( spdodgeb_map, AS_PROGRAM, 8, spdodgeb_state ) + AM_RANGE(0x0000, 0x0fff) AM_RAM + AM_RANGE(0x1000, 0x10ff) AM_WRITEONLY AM_SHARE("spriteram") + AM_RANGE(0x2000, 0x2fff) AM_RAM_WRITE(videoram_w) AM_SHARE("videoram") + AM_RANGE(0x3000, 0x3000) AM_READ_PORT("IN0") //AM_WRITENOP + AM_RANGE(0x3001, 0x3001) AM_READ_PORT("DSW") //AM_WRITENOP + AM_RANGE(0x3002, 0x3002) AM_WRITE(sound_command_w) +// AM_RANGE(0x3003, 0x3003) AM_WRITENOP + AM_RANGE(0x3004, 0x3004) AM_WRITE(scrollx_lo_w) +// AM_RANGE(0x3005, 0x3005) AM_WRITENOP /* mcu63701_output_w */ + AM_RANGE(0x3006, 0x3006) AM_WRITE(ctrl_w) /* scroll hi, flip screen, bank switch, palette select */ + AM_RANGE(0x3800, 0x3800) AM_WRITE(mcu63701_w) + AM_RANGE(0x3801, 0x3805) AM_READ(mcu63701_r) + AM_RANGE(0x4000, 0x7fff) AM_ROMBANK("mainbank") + AM_RANGE(0x8000, 0xffff) AM_ROM +ADDRESS_MAP_END + +static ADDRESS_MAP_START( spdodgeb_sound_map, AS_PROGRAM, 8, spdodgeb_state ) + AM_RANGE(0x0000, 0x0fff) AM_RAM + AM_RANGE(0x1000, 0x1000) AM_READ(soundlatch_byte_r) + AM_RANGE(0x2800, 0x2801) AM_DEVWRITE("ymsnd", ym3812_device, write) + AM_RANGE(0x3800, 0x3807) AM_WRITE(spd_adpcm_w) + AM_RANGE(0x8000, 0xffff) AM_ROM +ADDRESS_MAP_END + + +CUSTOM_INPUT_MEMBER(spdodgeb_state::mcu63705_busy_r) +{ + m_toggle ^= 0x01; + return m_toggle; +} + +static INPUT_PORTS_START( spdodgeb ) + PORT_START("IN0") + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_VBLANK("screen") + PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM_MEMBER(DEVICE_SELF, spdodgeb_state, mcu63705_busy_r, NULL) /* mcu63701_busy flag */ + PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_COIN1 ) + PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_COIN2 ) + PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_SERVICE1 ) + PORT_DIPNAME( 0xc0, 0xc0, DEF_STR( Difficulty ) ) + PORT_DIPSETTING( 0x80, DEF_STR( Easy )) + PORT_DIPSETTING( 0xc0, DEF_STR( Normal )) + PORT_DIPSETTING( 0x40, DEF_STR( Hard )) + PORT_DIPSETTING( 0x00, DEF_STR( Very_Hard )) + + PORT_START("DSW") + PORT_DIPNAME( 0x07, 0x07, DEF_STR( Coin_A ) ) + PORT_DIPSETTING( 0x00, DEF_STR( 4C_1C ) ) + PORT_DIPSETTING( 0x01, DEF_STR( 3C_1C ) ) + PORT_DIPSETTING( 0x02, DEF_STR( 2C_1C ) ) + PORT_DIPSETTING( 0x07, DEF_STR( 1C_1C ) ) + PORT_DIPSETTING( 0x06, DEF_STR( 1C_2C ) ) + PORT_DIPSETTING( 0x05, DEF_STR( 1C_3C ) ) + PORT_DIPSETTING( 0x04, DEF_STR( 1C_4C ) ) + PORT_DIPSETTING( 0x03, DEF_STR( 1C_5C ) ) + PORT_DIPNAME( 0x38, 0x38, DEF_STR( Coin_B ) ) + PORT_DIPSETTING( 0x00, DEF_STR( 4C_1C ) ) + PORT_DIPSETTING( 0x08, DEF_STR( 3C_1C ) ) + PORT_DIPSETTING( 0x10, DEF_STR( 2C_1C ) ) + PORT_DIPSETTING( 0x38, DEF_STR( 1C_1C ) ) + PORT_DIPSETTING( 0x30, DEF_STR( 1C_2C ) ) + PORT_DIPSETTING( 0x28, DEF_STR( 1C_3C ) ) + PORT_DIPSETTING( 0x20, DEF_STR( 1C_4C ) ) + PORT_DIPSETTING( 0x18, DEF_STR( 1C_5C ) ) + PORT_DIPNAME( 0x40, 0x40, DEF_STR( Flip_Screen ) ) + PORT_DIPSETTING( 0x40, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x80, 0x80, DEF_STR( Demo_Sounds ) ) + PORT_DIPSETTING( 0x00, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x80, DEF_STR( On ) ) + + PORT_START("P1") + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(1) + PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(1) + PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(1) + PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(1) + PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_PLAYER(1) + PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_BUTTON2 ) PORT_PLAYER(1) + PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_START1 ) + PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_START2 ) + + PORT_START("P2") + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(2) + PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(2) + PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(2) + PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(2) + PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_PLAYER(2) + PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_BUTTON2 ) PORT_PLAYER(2) + PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN ) + PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN ) + + PORT_START("IN1") + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) + PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN ) + PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN ) + PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN ) + PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN ) + PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN ) + PORT_DIPNAME( 0x40, 0x00, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x00, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x40, DEF_STR( On ) ) + PORT_DIPNAME( 0x80, 0x00, DEF_STR( Allow_Continue ) ) + PORT_DIPSETTING( 0x80, DEF_STR( No ) ) + PORT_DIPSETTING( 0x00, DEF_STR( Yes ) ) +INPUT_PORTS_END + + + +static const gfx_layout charlayout = +{ + 8,8, + RGN_FRAC(1,1), + 4, + { 0, 2, 4, 6 }, + { 1, 0, 64+1, 64+0, 128+1, 128+0, 192+1, 192+0 }, + { 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8 }, + 32*8 +}; + +static const gfx_layout spritelayout = +{ + 16,16, + RGN_FRAC(1,2), + 4, + { RGN_FRAC(1,2)+0, RGN_FRAC(1,2)+4, 0,4 }, + { 3, 2, 1, 0, 16*8+3, 16*8+2, 16*8+1, 16*8+0, + 32*8+3, 32*8+2, 32*8+1, 32*8+0, 48*8+3, 48*8+2, 48*8+1, 48*8+0 }, + { 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8, + 8*8, 9*8, 10*8, 11*8, 12*8, 13*8, 14*8, 15*8 }, + 64*8 +}; + +static GFXDECODE_START( spdodgeb ) + GFXDECODE_ENTRY( "gfx1", 0, charlayout, 0x000, 32 ) /* colors 0x000-0x1ff */ + GFXDECODE_ENTRY( "gfx2", 0, spritelayout, 0x200, 32 ) /* colors 0x200-0x3ff */ +GFXDECODE_END + + +void spdodgeb_state::machine_start() +{ + save_item(NAME(m_toggle)); + save_item(NAME(m_adpcm_pos)); + save_item(NAME(m_adpcm_end)); + save_item(NAME(m_adpcm_idle)); + save_item(NAME(m_adpcm_data)); + save_item(NAME(m_mcu63701_command)); + save_item(NAME(m_inputs)); + save_item(NAME(m_tapc)); + save_item(NAME(m_last_port)); + save_item(NAME(m_last_dash)); +} + +void spdodgeb_state::machine_reset() +{ + m_toggle = 0; + m_adpcm_pos[0] = m_adpcm_pos[1] = 0; + m_adpcm_end[0] = m_adpcm_end[1] = 0; + m_adpcm_idle[0] = m_adpcm_data[1] = 0; + m_adpcm_data[0] = m_adpcm_data[1] = -1; + m_mcu63701_command = 0; + memset(m_inputs, 0, sizeof(m_inputs)); + memset(m_tapc, 0, sizeof(m_tapc)); + m_last_port[0] = m_last_port[1] = 0; + m_last_dash[0] = m_last_dash[1] = 0; +} + +static MACHINE_CONFIG_START( spdodgeb, spdodgeb_state ) + + /* basic machine hardware */ + MCFG_CPU_ADD("maincpu", M6502, XTAL_12MHz/6) /* 2MHz ? */ + MCFG_CPU_PROGRAM_MAP(spdodgeb_map) + MCFG_TIMER_DRIVER_ADD_SCANLINE("scantimer", spdodgeb_state, interrupt, "screen", 0, 1) /* 1 IRQ every 8 visible scanlines, plus NMI for vblank */ + + MCFG_CPU_ADD("audiocpu", M6809, XTAL_12MHz/6) /* 2MHz ? */ + MCFG_CPU_PROGRAM_MAP(spdodgeb_sound_map) + + /* video hardware */ + MCFG_SCREEN_ADD("screen", RASTER) + MCFG_SCREEN_RAW_PARAMS(XTAL_12MHz/2, 384, 0, 256, 272, 0, 240) + MCFG_SCREEN_UPDATE_DRIVER(spdodgeb_state, screen_update) + MCFG_SCREEN_PALETTE("palette") + + MCFG_GFXDECODE_ADD("gfxdecode", "palette", spdodgeb) + MCFG_PALETTE_ADD("palette", 1024) + MCFG_PALETTE_INIT_OWNER(spdodgeb_state, spdodgeb) + + /* sound hardware */ + MCFG_SPEAKER_STANDARD_STEREO("lspeaker", "rspeaker") + + MCFG_SOUND_ADD("ymsnd", YM3812, XTAL_12MHz/4) + MCFG_YM3812_IRQ_HANDLER(INPUTLINE("audiocpu", M6809_FIRQ_LINE)) + MCFG_SOUND_ROUTE(ALL_OUTPUTS, "lspeaker", 1.0) + MCFG_SOUND_ROUTE(ALL_OUTPUTS, "rspeaker", 1.0) + + MCFG_SOUND_ADD("msm1", MSM5205, 384000) + MCFG_MSM5205_VCLK_CB(WRITELINE(spdodgeb_state, spd_adpcm_int_1)) /* interrupt function */ + MCFG_MSM5205_PRESCALER_SELECTOR(MSM5205_S48_4B) /* 8kHz? */ + MCFG_SOUND_ROUTE(ALL_OUTPUTS, "lspeaker", 0.50) + MCFG_SOUND_ROUTE(ALL_OUTPUTS, "rspeaker", 0.50) + + MCFG_SOUND_ADD("msm2", MSM5205, 384000) + MCFG_MSM5205_VCLK_CB(WRITELINE(spdodgeb_state, spd_adpcm_int_2)) /* interrupt function */ + MCFG_MSM5205_PRESCALER_SELECTOR(MSM5205_S48_4B) /* 8kHz? */ + MCFG_SOUND_ROUTE(ALL_OUTPUTS, "lspeaker", 0.50) + MCFG_SOUND_ROUTE(ALL_OUTPUTS, "rspeaker", 0.50) +MACHINE_CONFIG_END + + + +ROM_START( spdodgeb ) + ROM_REGION( 0x18000, "maincpu", 0 ) + ROM_LOAD( "22a-04.139", 0x10000, 0x08000, CRC(66071fda) SHA1(4a239295900e6234a2a693321ca821671747a58e) ) /* Two banks */ + ROM_CONTINUE( 0x08000, 0x08000 ) /* Static code */ + + ROM_REGION( 0x10000, "audiocpu", 0 ) /* audio cpu */ + ROM_LOAD( "22j5-0.33", 0x08000, 0x08000, CRC(c31e264e) SHA1(0828a2094122e3934b784ec9ad7c2b89d91a83bb) ) + + ROM_REGION( 0x10000, "mcu", 0 ) /* I/O mcu */ + /* Not hooked up yet, we need to add HD63701Y0 support to the hd63701 core (with extra io ports, serial ports, and timers). */ + ROM_LOAD( "22ja-0.162", 0x0c000, 0x04000, CRC(7162a97b) SHA1(d6d4ee025e73a340428345f08711cd32f9169a8c) ) + + ROM_REGION( 0x40000, "gfx1", 0 ) /* text */ + ROM_LOAD( "22a-4.121", 0x00000, 0x20000, CRC(acc26051) SHA1(445224238cce420990894824d95447e3f63a9ef0) ) + ROM_LOAD( "22a-3.107", 0x20000, 0x20000, CRC(10bb800d) SHA1(265a3d67669034d17713b505ef55cd1c90f8d205) ) + + ROM_REGION( 0x40000, "gfx2", 0 ) + ROM_LOAD( "22a-1.2", 0x00000, 0x20000, CRC(3bd1c3ec) SHA1(40f61552ea6f7a81915fe3e13f75dc1dc69da33e) ) + ROM_LOAD( "22a-2.35", 0x20000, 0x20000, CRC(409e1be1) SHA1(35a77fc8fe6fc212734e2f452dbde9b8cf696f61) ) + + ROM_REGION( 0x20000, "adpcm", 0 ) /* adpcm samples */ + ROM_LOAD( "22j6-0.83", 0x00000, 0x10000, CRC(744a26e3) SHA1(519f22f1e5cc417cb8f9ced97e959d23c711283b) ) + ROM_LOAD( "22j7-0.82", 0x10000, 0x10000, CRC(2fa1de21) SHA1(e8c7af6057b64ecadd3473b82abd8e9f873082fd) ) + + ROM_REGION( 0x0800, "proms", 0 ) /* color PROMs */ + ROM_LOAD( "mb7132e.158", 0x0000, 0x0400, CRC(7e623722) SHA1(e1fe60533237bd0aba5c8de9775df620ed5227c0) ) + ROM_LOAD( "mb7122e.159", 0x0400, 0x0400, CRC(69706e8d) SHA1(778ee88ff566aa38c80e0e61bb3fe8458f0e9450) ) +ROM_END + +/* + +Nekketsu Koukou Dodgeball Bu +(c)1987 Technos Japan + +TA-0022-P1-04 +M6100293A (PCB manufactured by Taito) + +CPU: 6502 (Labeled TJC-706002) +Sound: 68A09, YM3812, M5205x2 +OSC: 12.000MHz + +ROMs: +22J4-0.139 - Main program +22J5-0.33 - Sound program +22JA-0.162 - HD63701Y0P (no dump) + +TJ22J4-0.121 - Text +TJ22J3-0.107 / + +TJ22J1-0.2 - Graphics +TJ22J2-0.35 / + +22J6-0.83 - ADPCM Samples +22J7-0.82 / + +22J8-0.158 (7132) +22J9-0.159 (7122) + +*/ + +ROM_START( nkdodge ) + ROM_REGION( 0x18000, "maincpu", 0 ) + ROM_LOAD( "22j4-0.139", 0x10000, 0x08000, CRC(aa674fd8) SHA1(4e8d3e07b54d23b221cb39cf10389bc7a56c4021) ) /* Two banks */ + ROM_CONTINUE( 0x08000, 0x08000 ) /* Static code */ + + ROM_REGION( 0x10000, "audiocpu", 0 ) /* audio cpu */ + ROM_LOAD( "22j5-0.33", 0x08000, 0x08000, CRC(c31e264e) SHA1(0828a2094122e3934b784ec9ad7c2b89d91a83bb) ) + + ROM_REGION( 0x10000, "mcu", 0 ) /* I/O mcu */ + ROM_LOAD( "63701.bin", 0xc000, 0x4000, NO_DUMP ) /* missing */ + + ROM_REGION( 0x40000, "gfx1", 0 ) /* text */ + ROM_LOAD( "tj22j4-0.121", 0x00000, 0x20000, CRC(d2922b3f) SHA1(30ad37f8355c732b545017c2fc56879256b650be) ) + ROM_LOAD( "tj22j3-0.107", 0x20000, 0x20000, CRC(79cd1315) SHA1(2d7a877e59f704b10b5f609e60fa565c68f5fdb0) ) + + ROM_REGION( 0x40000, "gfx2", 0 ) + ROM_LOAD( "tj22j1-0.2", 0x00000, 0x20000, CRC(9ed27a8d) SHA1(d80d275bbe91f3e1bd0495a2d7a3be0280a7cda1) ) + ROM_LOAD( "tj22j2-0.35", 0x20000, 0x20000, CRC(768934f9) SHA1(922f3154dcfb29c2e5c1bebc53247136160f1229) ) + + ROM_REGION( 0x20000, "adpcm", 0 ) /* adpcm samples */ + ROM_LOAD( "22j6-0.83", 0x00000, 0x10000, CRC(744a26e3) SHA1(519f22f1e5cc417cb8f9ced97e959d23c711283b) ) + ROM_LOAD( "22j7-0.82", 0x10000, 0x10000, CRC(2fa1de21) SHA1(e8c7af6057b64ecadd3473b82abd8e9f873082fd) ) + + ROM_REGION( 0x0800, "proms", 0 ) /* color PROMs */ + ROM_LOAD( "22j8-0.158", 0x0000, 0x0400, CRC(c368440f) SHA1(39762d102a42211f24db16bc721b01230df1c4d6) ) + ROM_LOAD( "22j9-0.159", 0x0400, 0x0400, CRC(6059f401) SHA1(280b1bda3a55f2d8c2fd4552c4dcec7100f0170f) ) +ROM_END + +/* the bootleg just seems to have the gfx roms in a different format, program is identical */ + +ROM_START( nkdodgeb ) + ROM_REGION( 0x18000, "maincpu", 0 ) + ROM_LOAD( "12.bin", 0x10000, 0x08000, CRC(aa674fd8) SHA1(4e8d3e07b54d23b221cb39cf10389bc7a56c4021) ) /* Two banks */ + ROM_CONTINUE( 0x08000, 0x08000 ) /* Static code */ + + ROM_REGION( 0x10000, "audiocpu", 0 ) /* audio cpu */ + ROM_LOAD( "22j5-0.33", 0x08000, 0x08000, CRC(c31e264e) SHA1(0828a2094122e3934b784ec9ad7c2b89d91a83bb) ) + + ROM_REGION( 0x10000, "mcu", 0 ) /* I/O mcu */ + ROM_LOAD( "63701.bin", 0xc000, 0x4000, NO_DUMP ) /* missing */ + + ROM_REGION( 0x40000, "gfx1", 0 ) /* text */ + ROM_LOAD( "10.bin", 0x00000, 0x10000, CRC(442326fd) SHA1(e0e9e1dfdca3edd6e2522f55c191b40b81b8eaff) ) + ROM_LOAD( "11.bin", 0x10000, 0x10000, CRC(2140b070) SHA1(7a9d89eb6130b1dd21236fefaeb09a29c7f0d208) ) + ROM_LOAD( "9.bin", 0x20000, 0x10000, CRC(18660ac1) SHA1(be6a47eea9649d7b9ff8b30a4de643522c9869e6) ) + ROM_LOAD( "8.bin", 0x30000, 0x10000, CRC(5caae3c9) SHA1(f81a1c4ce2117d41e81542d417ff3573ea0f5313) ) + + ROM_REGION( 0x40000, "gfx2", 0 ) + ROM_LOAD( "2.bin", 0x00000, 0x10000, CRC(1271583e) SHA1(98a597f2be1abdac6c4de811cfa8a53549bc6904) ) + ROM_LOAD( "1.bin", 0x10000, 0x10000, CRC(5ae6cccf) SHA1(6bd385d6559b54c681d05eed2e91bfc2aa3e6844) ) + ROM_LOAD( "4.bin", 0x20000, 0x10000, CRC(f5022822) SHA1(fa67b1f70da80365f14776b712df6f656e603fb0) ) + ROM_LOAD( "3.bin", 0x30000, 0x10000, CRC(05a71179) SHA1(7e5ed81b37ac458d7a40e89f83f1efb742e797a8) ) + + ROM_REGION( 0x20000, "adpcm", 0 ) /* adpcm samples */ + ROM_LOAD( "22j6-0.83", 0x00000, 0x10000, CRC(744a26e3) SHA1(519f22f1e5cc417cb8f9ced97e959d23c711283b) ) + ROM_LOAD( "22j7-0.82", 0x10000, 0x10000, CRC(2fa1de21) SHA1(e8c7af6057b64ecadd3473b82abd8e9f873082fd) ) + + ROM_REGION( 0x0800, "proms", 0 ) /* color PROMs */ + ROM_LOAD( "27s191.bin", 0x0000, 0x0800, CRC(317e42ea) SHA1(59caacc02fb7fb11604bd177f790fd68830ca7c1) ) + ROM_LOAD( "82s137.bin", 0x0400, 0x0400, CRC(6059f401) SHA1(280b1bda3a55f2d8c2fd4552c4dcec7100f0170f) ) +ROM_END + + + +GAME( 1987, spdodgeb, 0, spdodgeb, spdodgeb, driver_device, 0, ROT0, "Technos Japan", "Super Dodge Ball (US)", MACHINE_SUPPORTS_SAVE ) +GAME( 1987, nkdodge, spdodgeb, spdodgeb, spdodgeb, driver_device, 0, ROT0, "Technos Japan", "Nekketsu Koukou Dodgeball Bu (Japan)", MACHINE_SUPPORTS_SAVE ) +GAME( 1987, nkdodgeb, spdodgeb, spdodgeb, spdodgeb, driver_device, 0, ROT0, "bootleg", "Nekketsu Koukou Dodgeball Bu (Japan, bootleg)", MACHINE_SUPPORTS_SAVE ) 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