diff options
Diffstat (limited to 'src/mame/drivers/suprridr.cpp')
-rw-r--r-- | src/mame/drivers/suprridr.cpp | 416 |
1 files changed, 0 insertions, 416 deletions
diff --git a/src/mame/drivers/suprridr.cpp b/src/mame/drivers/suprridr.cpp deleted file mode 100644 index f4d3aaf4895..00000000000 --- a/src/mame/drivers/suprridr.cpp +++ /dev/null @@ -1,416 +0,0 @@ -// license:BSD-3-Clause -// copyright-holders:Aaron Giles -/*************************************************************************** - - Taito Super Rider driver - - driver by Aaron Giles - - Games supported: - * Super Rider - - Known issues: - * clocks on sound chips and CPU not verified yet - * the board seems to contain a discrete sound portion - - Questions: - * there appears to be a second color bank for the tilemaps, where - is it used, and how is it activated (if at all)? - * what are the writes to $08DB and $08E8 for? - (guess: a discrete sound effect) - - ** driver should probably be merged with timelimt.c - -**************************************************************************** - - PCB Layout - ---------- - - Top board - - REF. SR-8327A-B - |----------------------------------------------------------------| - | SR-11 | - | | - | DIPSW SR-10 | - | | - | | - | | - | NE555 | - | NEC-D780C | - | AY-3-8910 | - | | - | AY-3-8910 | - | SR-09 HM6116 SR-06 SR-03 | - | NEC-D780C | - | SR-08 SR-05 SR-02 | - | | - | ?.000MHz SR-07 SR-04 SR-01 | - |----------------------------------------------------------------| - - - Bottom board - - REF. SR-8327B-B - |----------------------------------------------------------------| - | | - | SR-12 | - | | - | SR-13 | - | | - | SR-14 | - | SR-15 | - | | - | SR-16 | - | | - | SR-17 | - | | - | M58725P | - | | - | | - | 18.432MHz | - |----------------------------------------------------------------| - - - Epoxy module (exact layout unknown) - - REF. ??? - |-------------------------------| - | | - | 1 2 3 | - | | - |-------------------------------| - -***************************************************************************/ - -#include "emu.h" -#include "includes/suprridr.h" - -#include "cpu/z80/z80.h" -#include "machine/watchdog.h" -#include "sound/ay8910.h" -#include "screen.h" -#include "speaker.h" - - -void suprridr_state::machine_start() -{ - save_item(NAME(m_nmi_enable)); -} - -void suprridr_state::machine_reset() -{ - m_soundlatch->acknowledge_w(); -} - -/************************************* - * - * Interrupt generation - * - *************************************/ - -WRITE8_MEMBER(suprridr_state::nmi_enable_w) -{ - m_nmi_enable = data; -} - - -INTERRUPT_GEN_MEMBER(suprridr_state::main_nmi_gen) -{ - if (m_nmi_enable) - device.execute().pulse_input_line(INPUT_LINE_NMI, attotime::zero); -} - - - -/************************************* - * - * Misc handlers - * - *************************************/ - -WRITE8_MEMBER(suprridr_state::coin_lock_w) -{ - /* cleared when 9 credits are hit, but never reset! */ -/* machine().bookkeeping().coin_lockout_global_w(~data & 1); */ -} - - - -/************************************* - * - * Main CPU memory handlers - * - *************************************/ - -void suprridr_state::main_map(address_map &map) -{ - map(0x0000, 0x7fff).rom(); - map(0x8000, 0x87ff).ram(); - map(0x8800, 0x8bff).ram().w(FUNC(suprridr_state::bgram_w)).share("bgram"); - map(0x9000, 0x97ff).ram().w(FUNC(suprridr_state::fgram_w)).share("fgram"); - map(0x9800, 0x983f).ram(); - map(0x9840, 0x987f).ram().share("spriteram"); - map(0x9880, 0x9bff).ram(); - map(0xa000, 0xa000).portr("INPUTS"); - map(0xa800, 0xa800).portr("SYSTEM"); - map(0xb000, 0xb000).portr("DSW").w(FUNC(suprridr_state::nmi_enable_w)); - map(0xb002, 0xb003).w(FUNC(suprridr_state::coin_lock_w)); - map(0xb006, 0xb006).w(FUNC(suprridr_state::flipx_w)); - map(0xb007, 0xb007).w(FUNC(suprridr_state::flipy_w)); - map(0xb800, 0xb800).w(m_soundlatch, FUNC(generic_latch_8_device::write)); - map(0xc801, 0xc801).w(FUNC(suprridr_state::fgdisable_w)); - map(0xc802, 0xc802).w(FUNC(suprridr_state::fgscrolly_w)); - map(0xc804, 0xc804).w(FUNC(suprridr_state::bgscrolly_w)); - map(0xc000, 0xefff).rom(); -} - - -void suprridr_state::main_portmap(address_map &map) -{ - map.global_mask(0xff); - map(0x00, 0x00).r("watchdog", FUNC(watchdog_timer_device::reset_r)); -} - - - -/************************************* - * - * Sound CPU memory handlers - * - *************************************/ - -void suprridr_state::sound_map(address_map &map) -{ - map(0x0000, 0x0fff).rom(); - map(0x3800, 0x3bff).ram(); -} - - -void suprridr_state::sound_portmap(address_map &map) -{ - map.global_mask(0xff); - map(0x00, 0x00).w(m_soundlatch, FUNC(generic_latch_8_device::acknowledge_w)); - map(0x8c, 0x8d).w("ay1", FUNC(ay8910_device::address_data_w)); - map(0x8d, 0x8d).r("ay1", FUNC(ay8910_device::data_r)); - map(0x8e, 0x8f).w("ay2", FUNC(ay8910_device::address_data_w)); - map(0x8f, 0x8f).r("ay2", FUNC(ay8910_device::data_r)); -} - - - - -/************************************* - * - * Port definitions and helpers - * - *************************************/ - -#define SUPRRIDR_P1_CONTROL_PORT_TAG ("CONTP1") -#define SUPRRIDR_P2_CONTROL_PORT_TAG ("CONTP2") - -CUSTOM_INPUT_MEMBER(suprridr_state::control_r) -{ - uint32_t ret; - - /* screen flip multiplexes controls */ - if (is_screen_flipped()) - ret = ioport(SUPRRIDR_P2_CONTROL_PORT_TAG)->read(); - else - ret = ioport(SUPRRIDR_P1_CONTROL_PORT_TAG)->read(); - - return ret; -} - - -static INPUT_PORTS_START( suprridr ) - PORT_START("INPUTS") - PORT_BIT( 0xff, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_CUSTOM_MEMBER(suprridr_state, control_r) - - 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( 0xf0, IP_ACTIVE_HIGH, IPT_UNKNOWN ) - - PORT_START("DSW") - PORT_DIPNAME( 0x07, 0x01, DEF_STR( Coinage ) ) - 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( 0x18, 0x00, "Timer Speed" ) - PORT_DIPSETTING( 0x18, "Slow" ) - PORT_DIPSETTING( 0x10, DEF_STR( Medium ) ) - PORT_DIPSETTING( 0x08, "Fast" ) - PORT_DIPSETTING( 0x00, "Fastest" ) - PORT_DIPNAME( 0x20, 0x00, "Bonus" ) - PORT_DIPSETTING( 0x00, "200k" ) - PORT_DIPSETTING( 0x20, "400k" ) - PORT_DIPNAME( 0x40, 0x00, DEF_STR( Cabinet ) ) - PORT_DIPSETTING( 0x00, DEF_STR( Upright ) ) - PORT_DIPSETTING( 0x40, DEF_STR( Cocktail ) ) - PORT_DIPNAME( 0x80, 0x00, "Invulnerability?" ) - PORT_DIPSETTING( 0x00, DEF_STR( Off ) ) - PORT_DIPSETTING( 0x80, DEF_STR( On ) ) - - PORT_START(SUPRRIDR_P1_CONTROL_PORT_TAG) - PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_2WAY - PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_JOYSTICK_RIGHT ) PORT_2WAY - PORT_BIT( 0x0c, IP_ACTIVE_HIGH, IPT_UNKNOWN ) - PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_BUTTON1 ) - PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_BUTTON2 ) - PORT_BIT( 0xc0, IP_ACTIVE_HIGH, IPT_UNKNOWN ) - - PORT_START(SUPRRIDR_P2_CONTROL_PORT_TAG) - PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_2WAY PORT_COCKTAIL - PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_JOYSTICK_RIGHT ) PORT_2WAY PORT_COCKTAIL - PORT_BIT( 0x0c, IP_ACTIVE_HIGH, IPT_UNKNOWN ) - PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_COCKTAIL - PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_BUTTON2 ) PORT_COCKTAIL - PORT_BIT( 0xc0, IP_ACTIVE_HIGH, IPT_UNKNOWN ) -INPUT_PORTS_END - - - -/************************************* - * - * Graphics layouts - * - *************************************/ - -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(0,16) }, - 8*8*2 -}; - - -static const gfx_layout spritelayout = -{ - 16,16, - RGN_FRAC(1,3), - 3, - { RGN_FRAC(0,3), RGN_FRAC(1,3), RGN_FRAC(2,3) }, - { STEP8(0,1), STEP8(8*8,1) }, - { STEP8(0,8), STEP8(8*8*2,8) }, - 16*16 -}; - - -static GFXDECODE_START( gfx_suprridr ) - GFXDECODE_ENTRY( "gfx1", 0, charlayout, 0, 2 ) - GFXDECODE_ENTRY( "gfx2", 0, charlayout, 32, 2 ) - GFXDECODE_ENTRY( "gfx3", 0, spritelayout, 64, 2 ) -GFXDECODE_END - - -/************************************* - * - * Machine driver - * - *************************************/ - -void suprridr_state::suprridr(machine_config &config) -{ - /* basic machine hardware */ - Z80(config, m_maincpu, XTAL(49'152'000)/16); /* 3 MHz */ - m_maincpu->set_addrmap(AS_PROGRAM, &suprridr_state::main_map); - m_maincpu->set_addrmap(AS_IO, &suprridr_state::main_portmap); - m_maincpu->set_vblank_int("screen", FUNC(suprridr_state::main_nmi_gen)); - - Z80(config, m_audiocpu, 10000000/4); /* 2.5 MHz */ - m_audiocpu->set_addrmap(AS_PROGRAM, &suprridr_state::sound_map); - m_audiocpu->set_addrmap(AS_IO, &suprridr_state::sound_portmap); - - WATCHDOG_TIMER(config, "watchdog"); - - /* 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(32*8, 32*8); - screen.set_visarea(0*8, 32*8-1, 2*8, 30*8-1); - screen.set_screen_update(FUNC(suprridr_state::screen_update)); - screen.set_palette(m_palette); - - GFXDECODE(config, m_gfxdecode, m_palette, gfx_suprridr); - PALETTE(config, m_palette, FUNC(suprridr_state::suprridr_palette), 96); - - /* sound hardware */ - SPEAKER(config, "mono").front_center(); - - AY8910(config, "ay1", XTAL(49'152'000)/32).add_route(ALL_OUTPUTS, "mono", 0.25); - - ay8910_device &ay2(AY8910(config, "ay2", XTAL(49'152'000)/32)); - ay2.port_a_read_callback().set(m_soundlatch, FUNC(generic_latch_8_device::read)); - ay2.add_route(ALL_OUTPUTS, "mono", 0.25); - - GENERIC_LATCH_8(config, m_soundlatch); - m_soundlatch->data_pending_callback().set_inputline(m_audiocpu, 0); - m_soundlatch->set_separate_acknowledge(true); -} - - - -/************************************* - * - * ROM definitions - * - *************************************/ - -ROM_START( suprridr ) - ROM_REGION( 0x10000, "maincpu", 0 ) - ROM_LOAD( "sr8", 0x0000, 0x1000, CRC(4a1f0a6c) SHA1(cabdeafa3b9828d7a6e056fb037abb90484bb33a) ) - ROM_LOAD( "sr7", 0x1000, 0x1000, CRC(523ee717) SHA1(dd2a53a56b0f29b4d02c4207a7260b345cab0074) ) - ROM_LOAD( "sr4", 0x2000, 0x1000, CRC(300370ae) SHA1(bf43d800e1b2a5353625c1012d22df6419292d7d) ) - ROM_LOAD( "sr5", 0x3000, 0x1000, CRC(c5bca683) SHA1(4ebb1eb9dc72128286d60fce8b5c323adb25d332) ) - ROM_LOAD( "sr6", 0x4000, 0x1000, CRC(563bab28) SHA1(47dd5de9826360ccdf2df6866b0799a0390dd939) ) - ROM_LOAD( "sr3", 0x5000, 0x1000, CRC(4b9d2ec5) SHA1(773d53be5a3797c6c16ea8260f03c8e8272b2c32) ) - ROM_LOAD( "sr2", 0x6000, 0x1000, CRC(6fe18e1d) SHA1(9b247d2ab7bfddaa3cfdb5f034100881317e09a8) ) - ROM_LOAD( "sr1", 0x7000, 0x1000, CRC(f2ae64b3) SHA1(fd1878c7f1554e257a190084950a3bcf4b68a28e) ) - ROM_LOAD( "1", 0xc000, 0x1000, CRC(caf12fa2) SHA1(ff3f68cfb7817841cff1de6f78c9ee3d57b12db6) ) - ROM_LOAD( "2", 0xd000, 0x1000, CRC(2b3c638e) SHA1(af397cc9137888ccc503aff1b3554744a2327a4c) ) - ROM_LOAD( "3", 0xe000, 0x1000, CRC(2abdb5f4) SHA1(3003b3f5e70712339bf0d88e45ca0dd7ca8cf7d0) ) - - ROM_REGION( 0x10000, "audiocpu", 0 ) - ROM_LOAD( "sr9", 0x0000, 0x1000, CRC(1c5dba78) SHA1(c2232221ae9960295055fcf1bd75d798136e694c) ) - - ROM_REGION( 0x2000, "gfx1", 0 ) - ROM_LOAD( "sr10", 0x0000, 0x1000, CRC(a57ac8d0) SHA1(1d4424dcbecb75b0e3e4ef5d296e252e7e9056ff) ) - ROM_LOAD( "sr11", 0x1000, 0x1000, CRC(aa7ec7b2) SHA1(bbc6a1022c15ffbf0f6f9828674c8c9947e7ea5a) ) - - ROM_REGION( 0x2000, "gfx2", 0 ) - ROM_LOAD( "sr15", 0x0000, 0x1000, CRC(744f3405) SHA1(4df5932e15e68ba10f8b13ed5a59cc7d54af7b80) ) - ROM_LOAD( "sr16", 0x1000, 0x1000, CRC(3e1a876b) SHA1(15b1c40c4a6e8e3e4702699396ce0885027ab6d1) ) - - ROM_REGION( 0x3000, "gfx3", 0 ) - ROM_LOAD( "sr12", 0x0000, 0x1000, CRC(81494fe8) SHA1(056de41952e6fd564ecc0ecb718caf467c03bfed) ) - ROM_LOAD( "sr13", 0x1000, 0x1000, CRC(63e94648) SHA1(05fdd285f6040aa349082845fcadd6bfbd2da2f5) ) - ROM_LOAD( "sr14", 0x2000, 0x1000, CRC(277a70af) SHA1(2235b369f1a30443f058bfe895b0d2dd294b587c) ) - - ROM_REGION( 0x0060, "proms", 0 ) - ROM_LOAD( "clr.1b", 0x0000, 0x0020, CRC(87a79fe8) SHA1(b0e982cfd7c2c8669841cf26625cd0912f4038f3) ) - ROM_LOAD( "clr.9c", 0x0020, 0x0020, CRC(10d63240) SHA1(74b1c53dacb5d30cd4cf189dda6b452d88dd22f3) ) - ROM_LOAD( "clr.8a", 0x0040, 0x0020, CRC(917eabcd) SHA1(df417ca42a4e9e7d32b443e73efaaf395f31e44a) ) -ROM_END - - - -/************************************* - * - * Game drivers - * - *************************************/ - -GAME( 1983, suprridr, 0, suprridr, suprridr, suprridr_state, empty_init, ROT90, "Taito Corporation (Venture Line license)", "Super Rider", MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE ) |