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r18039 Thursday 20th September, 2012 at 12:08:56 UTC by hap
Games promoted to working
-------------------------
Claybuster [Any, hap]
Gun Champ [hap]
[src/mame/drivers]8080bw.c
[src/mame/includes]8080bw.h

trunk/src/mame/includes/8080bw.h
r18038r18039
1515public:
1616   _8080bw_state(const machine_config &mconfig, device_type type, const char *tag)
1717      : mw8080bw_state(mconfig, type, tag),
18      m_schaser_effect_555_timer(*this, "schaser_sh_555")
18      m_schaser_effect_555_timer(*this, "schaser_sh_555"),
19      m_claybust_gun_on(*this, "claybust_gun")
1920   { }
2021
2122   /* devices/memory pointers */
2223   optional_device<timer_device> m_schaser_effect_555_timer;
24   optional_device<timer_device> m_claybust_gun_on;
2325
2426   device_t *m_speaker;
2527
r18038r18039
3840   UINT8 m_polaris_cloud_pos;
3941   UINT8 m_schaser_background_disable;
4042   UINT8 m_schaser_background_select;
43   UINT16 m_claybust_gun_pos;
4144
4245
4346   DECLARE_CUSTOM_INPUT_MEMBER(sflush_80_r);
47   DECLARE_INPUT_CHANGED_MEMBER(claybust_gun_trigger);
48   DECLARE_CUSTOM_INPUT_MEMBER(claybust_gun_on_r);
4449
4550   DECLARE_READ8_MEMBER(indianbt_r);
4651   DECLARE_WRITE8_MEMBER(steelwkr_sh_port_3_w);
r18038r18039
6671   DECLARE_WRITE8_MEMBER(yosakdon_sh_port_2_w);
6772   DECLARE_WRITE8_MEMBER(shuttlei_sh_port_1_w);
6873   DECLARE_WRITE8_MEMBER(shuttlei_sh_port_2_w);
74   DECLARE_READ8_MEMBER(claybust_gun_lo_r);
75   DECLARE_READ8_MEMBER(claybust_gun_hi_r);
6976   DECLARE_READ8_MEMBER(invmulti_eeprom_r);
7077   DECLARE_WRITE8_MEMBER(invmulti_eeprom_w);
7178   DECLARE_WRITE8_MEMBER(invmulti_bank_w);
r18038r18039
8491   DECLARE_MACHINE_START(extra_8080bw_vh);
8592   DECLARE_MACHINE_START(schaser_sh);
8693   DECLARE_MACHINE_RESET(schaser_sh);
94   DECLARE_MACHINE_START(claybust);
8795
8896   UINT32 screen_update_invadpt2(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
8997   UINT32 screen_update_cosmo(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
trunk/src/mame/drivers/8080bw.c
r18038r18039
22162216
22172217
22182218
2219/* unknown gun game by Model Racing, possibly Gun Champ?
2219/* unlabeled gun game by Model Racing, almost certainly Gun Champ
22202220
22212221BOARD 1:
22222222 _________________________________________________________________________________________________________________________________
r18038r18039
23362336|                               P           R           S            T             U         V            W          X            |
23372337|_________________________________________________________________________________________________________________________________|
23382338
2339
2340Claybuster is probably the same hardware
2341
23392342*/
23402343
2344TIMER_DEVICE_CALLBACK( claybust_gun_callback )
2345{
2346   _8080bw_state *state = timer.machine().driver_data<_8080bw_state>();
2347   
2348   // reset gun latch
2349   state->m_claybust_gun_pos = 0;
2350}
23412351
2342// the invaders shifter stuff doesn't seem correct for this, if i hook up the count_w the gfx are corrupt, otherwise they're incorrectly offset?
2343// might need custom implementation
2352CUSTOM_INPUT_MEMBER(_8080bw_state::claybust_gun_on_r)
2353{
2354   return (m_claybust_gun_pos != 0) ? 1 : 0;
2355}
23442356
2345static ADDRESS_MAP_START( modelr_io_map, AS_IO, 8, _8080bw_state )
2346//  AM_RANGE(0x00, 0x00) AM_DEVWRITE_LEGACY("mb14241", mb14241_shift_count_w)
2347//  AM_RANGE(0x01, 0x01) AM_DEVREAD_LEGACY("mb14241", mb14241_shift_result_r)
2348   AM_RANGE(0x02, 0x02) AM_DEVWRITE_LEGACY("mb14241", mb14241_shift_data_w)
2349   AM_RANGE(0x03, 0x03) AM_DEVREAD_LEGACY("mb14241", mb14241_shift_result_r)
2350//  AM_RANGE(0x04, 0x04) AM_DEVWRITE_LEGACY("mb14241", mb14241_shift_count_w)
2351   AM_RANGE(0x05, 0x05) AM_WRITE(watchdog_reset_w)
2357INPUT_CHANGED_MEMBER(_8080bw_state::claybust_gun_trigger)
2358{
2359   if (newval)
2360   {
2361      /*
2362         The game registers a valid shot after the gun trigger is pressed.
2363         It latches the gun position and then compares it with VRAM contents: 1 byte/8 pixels, 0 means miss.
2364         IN1 d0 probably indicates if the latch is ready or not (glitches happen otherwise)
2365
2366         in   $06
2367         cpi  $04
2368         rc
2369         mov  h,a
2370         in   $02
2371         mov  l,a
2372         lxi  d,$1ffe  <-- this is where the +2 comes from
2373         dad  d
2374         out  $00
2375         mov  a,m
2376         ana  a
2377         rz
2378      */
2379      UINT8 gunx = ioport("GUNX")->read_safe(0x00);
2380      UINT8 guny = ioport("GUNY")->read_safe(0x20);
2381      m_claybust_gun_pos = ((gunx >> 3) | (guny << 5)) + 2;
2382      m_claybust_gun_on->adjust(attotime::from_msec(250)); // timing is a guess
2383   }
2384}
2385
2386READ8_MEMBER(_8080bw_state::claybust_gun_lo_r)
2387{
2388   return m_claybust_gun_pos & 0xff;
2389}
2390
2391READ8_MEMBER(_8080bw_state::claybust_gun_hi_r)
2392{
2393   return m_claybust_gun_pos >> 8;
2394}
2395
2396static ADDRESS_MAP_START( claybust_io_map, AS_IO, 8, _8080bw_state )
2397   //AM_RANGE(0x00, 0x00) AM_WRITENOP // ?
2398   AM_RANGE(0x01, 0x01) AM_READ_PORT("IN1") AM_DEVWRITE_LEGACY("mb14241", mb14241_shift_count_w)
2399   AM_RANGE(0x02, 0x02) AM_READ(claybust_gun_lo_r) AM_DEVWRITE_LEGACY("mb14241", mb14241_shift_data_w)
2400   AM_RANGE(0x03, 0x03) AM_DEVREAD_LEGACY("mb14241", mb14241_shift_result_r) //AM_WRITENOP // port3 write looks sound-related
2401   AM_RANGE(0x04, 0x04) AM_WRITE(watchdog_reset_w)
2402   //AM_RANGE(0x05, 0x05) AM_WRITENOP // ?
2403   AM_RANGE(0x06, 0x06) AM_READ(claybust_gun_hi_r)
23522404ADDRESS_MAP_END
23532405
2354MACHINE_CONFIG_DERIVED_CLASS( modelr, invaders, _8080bw_state )
23552406
2407static INPUT_PORTS_START( claybust )
2408   PORT_START("IN1")
2409   PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM_MEMBER(DEVICE_SELF, _8080bw_state, claybust_gun_on_r, NULL)
2410   PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_IMPULSE(2) PORT_CHANGED_MEMBER(DEVICE_SELF, _8080bw_state, claybust_gun_trigger, NULL)
2411   PORT_BIT( 0x04, IP_ACTIVE_LOW,  IPT_COIN1 )
2412   PORT_BIT( 0x08, IP_ACTIVE_LOW,  IPT_START1 )
2413
2414   PORT_DIPNAME( 0x10, 0x10, "Shots" )
2415   PORT_DIPSETTING(    0x10, "4" )
2416   PORT_DIPSETTING(    0x00, "2" )
2417   PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
2418   PORT_DIPSETTING(    0x20, DEF_STR( Off ) )
2419   PORT_DIPSETTING(    0x00, DEF_STR( On ) )
2420   PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) )
2421   PORT_DIPSETTING(    0x40, DEF_STR( Off ) )
2422   PORT_DIPSETTING(    0x00, DEF_STR( On ) )
2423   PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
2424   PORT_DIPSETTING(    0x80, DEF_STR( Off ) )
2425   PORT_DIPSETTING(    0x00, DEF_STR( On ) )
2426
2427   PORT_START( "GUNX" )
2428   PORT_BIT( 0xff, 0x80, IPT_LIGHTGUN_X ) PORT_MINMAX(0x00, 0xff) PORT_CROSSHAIR(X, 1.0 - (MW8080BW_HPIXCOUNT-256)/256.0, (MW8080BW_HPIXCOUNT-256)/256.0, 0) PORT_SENSITIVITY(56) PORT_KEYDELTA(5)
2429   PORT_START( "GUNY" )
2430   PORT_BIT( 0xff, 0xa0, IPT_LIGHTGUN_Y ) PORT_MINMAX(0x20, 0xff) PORT_CROSSHAIR(Y, 1.0, 0.0, 0) PORT_SENSITIVITY(64) PORT_KEYDELTA(5)
2431INPUT_PORTS_END
2432
2433static INPUT_PORTS_START( gunchamp )
2434   PORT_INCLUDE( claybust )
2435   
2436   PORT_MODIFY("IN1")
2437   PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) )
2438   PORT_DIPSETTING(    0x10, DEF_STR( Off ) )
2439   PORT_DIPSETTING(    0x00, DEF_STR( On ) )
2440   PORT_DIPNAME( 0xe0, 0x40, DEF_STR( Coinage ) )
2441   PORT_DIPSETTING(    0xa0, DEF_STR( 4C_1C ) )
2442   PORT_DIPSETTING(    0xc0, DEF_STR( 3C_1C ) )
2443   PORT_DIPSETTING(    0xe0, DEF_STR( 2C_1C ) )
2444   PORT_DIPSETTING(    0x40, DEF_STR( 1C_1C ) )
2445   PORT_DIPSETTING(    0x20, DEF_STR( 1C_2C ) )
2446   PORT_DIPSETTING(    0x00, DEF_STR( 2C_3C ) )
2447   PORT_DIPSETTING(    0x60, DEF_STR( 1C_3C ) )
2448   PORT_DIPSETTING(    0x80, DEF_STR( 1C_4C ) )
2449INPUT_PORTS_END
2450
2451
2452MACHINE_START_MEMBER(_8080bw_state, claybust)
2453{
2454   m_claybust_gun_pos = 0;
2455   save_item(NAME(m_claybust_gun_pos));
2456
2457   MACHINE_START_CALL_MEMBER(mw8080bw);
2458}
2459
2460MACHINE_CONFIG_DERIVED_CLASS( claybust, invaders, _8080bw_state )
2461
23562462   /* basic machine hardware */
23572463   MCFG_CPU_MODIFY("maincpu")
2358   MCFG_CPU_IO_MAP(modelr_io_map)
2359   
2360   MCFG_WATCHDOG_TIME_INIT(attotime::never)
2464   MCFG_CPU_IO_MAP(claybust_io_map)
23612465
2466   MCFG_TIMER_ADD("claybust_gun", claybust_gun_callback)
2467
2468   MCFG_MACHINE_START_OVERRIDE(_8080bw_state, claybust)
2469
2470   /* sound hardware */
2471   // TODO: discrete sound
2472
23622473MACHINE_CONFIG_END
23632474
23642475
23652476
23662477/* Taito Galactica / Space Missile
23672478This game was officially only distributed in Brazil.
2368Not much information is avaliable. It is speculated that the original is "Space Missile", whose manufacturer was sued by Taito in Japan.
2369Release date is unknown, maybe even before Galaxian?!
2479Regarding release data, not much information is available online.
23702480
23712481ROM dump came from a collection of old 5 1/4 disks (Apple II) that used to be in the possession of an arcade operator in the early 80s.
23722482
r18038r18039
25332643
25342644MACHINE_RESET_MEMBER(_8080bw_state,invmulti)
25352645{
2536
25372646   invmulti_bank_w(m_maincpu->space(AS_PROGRAM), 0, 0);
25382647
25392648   MACHINE_RESET_CALL_MEMBER(mw8080bw);
r18038r18039
37893898GAME( 1979, yosakdona,yosakdon, yosakdon, yosakdon, driver_device, 0, ROT270, "Wing", "Yosaku To Donbei (set 2)", GAME_SUPPORTS_SAVE | GAME_IMPERFECT_SOUND ) /* bootleg? */
37903899GAMEL(1979, shuttlei, 0,        shuttlei, shuttlei, driver_device, 0, ROT270, "Omori Electric Co., Ltd.", "Shuttle Invader", GAME_SUPPORTS_SAVE | GAME_IMPERFECT_SOUND | GAME_NO_COCKTAIL, layout_shuttlei )
37913900GAMEL(1979, skylove,  0,        shuttlei, skylove, driver_device,  0, ROT270, "Omori Electric Co., Ltd.", "Sky Love", GAME_SUPPORTS_SAVE | GAME_IMPERFECT_SOUND | GAME_NO_COCKTAIL, layout_shuttlei )
3792GAME (1978, claybust, 0,        modelr,   invadrmr, driver_device, 0, ROT0,   "Model Racing", "Claybuster", GAME_NOT_WORKING | GAME_SUPPORTS_SAVE ) // no titlescreen, Claybuster according to flyers
3793GAME (1980, gunchamp, 0,        modelr,   invadrmr, driver_device, 0, ROT0,   "Model Racing", "Gun Champ", GAME_NOT_WORKING | GAME_SUPPORTS_SAVE ) // no titlescreen, but very likely this is Gun Champ
3901GAME (1978, claybust, 0,        claybust, claybust, driver_device, 0, ROT0,   "Model Racing", "Claybuster", GAME_SUPPORTS_SAVE | GAME_NO_SOUND ) // no titlescreen, Claybuster according to flyers
3902GAME (1980, gunchamp, 0,        claybust, gunchamp, driver_device, 0, ROT0,   "Model Racing", "Gun Champ", GAME_SUPPORTS_SAVE | GAME_NO_SOUND ) // no titlescreen, but very likely this is Gun Champ
37943903
37953904GAME( 2002, invmulti,    0,        invmulti, invmulti, _8080bw_state, invmulti, ROT270, "hack (Braze Technologies)", "Space Invaders Multigame (M8.03D)", GAME_IMPERFECT_SOUND | GAME_SUPPORTS_SAVE )
37963905GAME( 2002, invmultim3a, invmulti, invmulti, invmulti, _8080bw_state, invmulti, ROT270, "hack (Braze Technologies)", "Space Invaders Multigame (M8.03A)", GAME_IMPERFECT_SOUND | GAME_SUPPORTS_SAVE )

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