/************************************************************************************************************* Sky Lancer preliminary driver by Luca Elia compare with carrera.c & cherrym2.c *************************************************************************************************************/ #include "driver.h" #include "sound/ay8910.h" static tilemap *tmap, *tmap2; static UINT8 *skylncr_videoram,*skylncr_colorram; static UINT8 *skylncr_videoram2,*skylncr_colorram2; static WRITE8_HANDLER( skylncr_videoram_w ) { skylncr_videoram[offset] = data; tilemap_mark_tile_dirty(tmap, offset); } static WRITE8_HANDLER( skylncr_colorram_w ) { skylncr_colorram[offset] = data; tilemap_mark_tile_dirty(tmap, offset); } static TILE_GET_INFO( get_tile_info ) { UINT16 code = skylncr_videoram[ tile_index ] + (skylncr_colorram[ tile_index ] << 8); SET_TILE_INFO(0, code, 0, TILE_FLIPYX( 0 )); } static WRITE8_HANDLER( skylncr_videoram2_w ) { skylncr_videoram2[offset] = data; tilemap_mark_tile_dirty(tmap2, offset); } static WRITE8_HANDLER( skylncr_colorram2_w ) { skylncr_colorram2[offset] = data; tilemap_mark_tile_dirty(tmap2, offset); } static TILE_GET_INFO( get_tile_info2 ) { UINT16 code = skylncr_videoram2[ tile_index ] + (skylncr_colorram2[ tile_index ] << 8); SET_TILE_INFO(1, code, 0, TILE_FLIPYX( 0 )); } #define TILES_PER_PAGE_X (0x40) #define TILES_PER_PAGE_Y (0x8) #define PAGES_PER_TMAP_X (0x2) #define PAGES_PER_TMAP_Y (0x2) static TILEMAP_MAPPER( skylncr_tilemap_scan_pages ) { return (col / TILES_PER_PAGE_X) * TILES_PER_PAGE_X * TILES_PER_PAGE_Y + (col % TILES_PER_PAGE_X) + (row / TILES_PER_PAGE_Y) * TILES_PER_PAGE_X * TILES_PER_PAGE_Y * PAGES_PER_TMAP_X + (row % TILES_PER_PAGE_Y) * TILES_PER_PAGE_X; } static VIDEO_START( skylncr ) { tmap = tilemap_create( get_tile_info, tilemap_scan_rows, 8,8, 0x40,0x20 ); tmap2 = tilemap_create( get_tile_info2, skylncr_tilemap_scan_pages, 8,32, TILES_PER_PAGE_X*PAGES_PER_TMAP_X,TILES_PER_PAGE_Y*PAGES_PER_TMAP_Y ); tilemap_set_transparent_pen(tmap, 0); tilemap_set_transparent_pen(tmap2, 0); } static VIDEO_UPDATE( skylncr ) { fillbitmap(bitmap,0,cliprect); tilemap_draw(bitmap,cliprect, tmap2, 0, 0); tilemap_draw(bitmap,cliprect, tmap, 0, 0); return 0; } static READ8_HANDLER( ret_ff ) { return 0xff; } #ifdef UNUSED_FUNCTION static READ8_HANDLER( ret_00 ) { return 0x00; } #endif static UINT8 skylncr_nmi_enable; static WRITE8_HANDLER( skylncr_nmi_enable_w ) { skylncr_nmi_enable = data & 0x10; } static WRITE8_HANDLER( skylncr_paletteram_w ) { static int color; if (offset == 0) { color = data; } else { int r,g,b; paletteram[color] = data; r = paletteram[(color/3*3)+0]; g = paletteram[(color/3*3)+1]; b = paletteram[(color/3*3)+2]; r = (r << 2) | (r >> 4); g = (g << 2) | (g >> 4); b = (b << 2) | (b >> 4); palette_set_color(machine,color/3,MAKE_RGB(r,g,b)); color = (color + 1) % (0x100*3); } } static WRITE8_HANDLER( skylncr_paletteram2_w ) { static int color; if (offset == 0) { color = data; } else { int r,g,b; paletteram_2[color] = data; r = paletteram_2[(color/3*3)+0]; g = paletteram_2[(color/3*3)+1]; b = paletteram_2[(color/3*3)+2]; r = (r << 2) | (r >> 4); g = (g << 2) | (g >> 4); b = (b << 2) | (b >> 4); palette_set_color(machine,0x100 + color/3,MAKE_RGB(r,g,b)); color = (color + 1) % (0x100*3); } } static ADDRESS_MAP_START( mem_map_skylncr, ADDRESS_SPACE_PROGRAM, 8 ) AM_RANGE(0x0000, 0x7fff) AM_ROM AM_RANGE(0x8000, 0x87ff) AM_RAM AM_RANGE(0x8800, 0x8fff) AM_READWRITE( SMH_RAM, skylncr_videoram_w ) AM_BASE( &skylncr_videoram ) AM_RANGE(0x9000, 0x97ff) AM_READWRITE( SMH_RAM, skylncr_colorram_w ) AM_BASE( &skylncr_colorram ) AM_RANGE(0x9800, 0x9fff) AM_READWRITE( SMH_RAM, skylncr_videoram2_w ) AM_BASE( &skylncr_videoram2 ) AM_RANGE(0xa000, 0xa7ff) AM_READWRITE( SMH_RAM, skylncr_colorram2_w ) AM_BASE( &skylncr_colorram2 ) AM_RANGE(0xaa55, 0xaa55) AM_READ( ret_ff ) AM_RANGE(0xb000, 0xb7ff) AM_RAM AM_RANGE(0xc000, 0xffff) AM_ROM ADDRESS_MAP_END static WRITE8_HANDLER( skylncr_coin_w ) { coin_counter_w( 0, data & 0x04 ); // popmessage("%02x",data); } static ADDRESS_MAP_START( io_map_skylncr, ADDRESS_SPACE_IO, 8 ) ADDRESS_MAP_GLOBAL_MASK(0xff) AM_RANGE(0x00, 0x00) AM_READ_PORT("SYSTEM") AM_RANGE(0x01, 0x01) AM_READ_PORT("BUTTONS") AM_RANGE(0x02, 0x02) AM_READ_PORT("DSW1") AM_RANGE(0x10, 0x10) AM_READ_PORT("DSW2") AM_RANGE(0x11, 0x11) AM_READ_PORT("COIN1") AM_RANGE(0x12, 0x12) AM_READ_PORT("COIN2") AM_RANGE(0x20, 0x20) AM_WRITE( skylncr_coin_w ) AM_RANGE(0x30, 0x30) AM_WRITE( ay8910_control_port_0_w ) AM_RANGE(0x31, 0x31) AM_READWRITE( ay8910_read_port_0_r , ay8910_write_port_0_w ) AM_RANGE(0x40, 0x41) AM_WRITE( skylncr_paletteram_w ) AM_RANGE(0x50, 0x51) AM_WRITE( skylncr_paletteram2_w ) AM_RANGE(0x70, 0x70) AM_WRITE( skylncr_nmi_enable_w ) ADDRESS_MAP_END static const gfx_layout layout8x8x8 = { 8,8, RGN_FRAC(1,2), 8, { STEP8(0,1) }, { 8*0,8*1, RGN_FRAC(1,2)+8*0,RGN_FRAC(1,2)+8*1, 8*2,8*3, RGN_FRAC(1,2)+8*2,RGN_FRAC(1,2)+8*3 }, { STEP8(0,8*4) }, 8*8*4 }; static const gfx_layout layout8x32x8 = { 8,32, RGN_FRAC(1,2), 8, { STEP8(0,1) }, { 8*0,8*4,8*1,8*5,8*2,8*6,8*3,8*7 }, { RGN_FRAC(1,2)+8*8*0, RGN_FRAC(0,2)+8*8*0, RGN_FRAC(1,2)+8*8*1, RGN_FRAC(0,2)+8*8*1, RGN_FRAC(1,2)+8*8*2, RGN_FRAC(0,2)+8*8*2, RGN_FRAC(1,2)+8*8*3, RGN_FRAC(0,2)+8*8*3, RGN_FRAC(1,2)+8*8*4, RGN_FRAC(0,2)+8*8*4, RGN_FRAC(1,2)+8*8*5, RGN_FRAC(0,2)+8*8*5, RGN_FRAC(1,2)+8*8*6, RGN_FRAC(0,2)+8*8*6, RGN_FRAC(1,2)+8*8*7, RGN_FRAC(0,2)+8*8*7, RGN_FRAC(1,2)+8*8*8, RGN_FRAC(0,2)+8*8*8, RGN_FRAC(1,2)+8*8*9, RGN_FRAC(0,2)+8*8*9, RGN_FRAC(1,2)+8*8*10,RGN_FRAC(0,2)+8*8*10, RGN_FRAC(1,2)+8*8*11,RGN_FRAC(0,2)+8*8*11, RGN_FRAC(1,2)+8*8*12,RGN_FRAC(0,2)+8*8*12, RGN_FRAC(1,2)+8*8*13,RGN_FRAC(0,2)+8*8*13, RGN_FRAC(1,2)+8*8*14,RGN_FRAC(0,2)+8*8*14, RGN_FRAC(1,2)+8*8*15,RGN_FRAC(0,2)+8*8*15 }, 8*16*8 }; static const gfx_layout layout8x32x8_rot = { 8,32, RGN_FRAC(1,2), 8, { STEP8(0,1) }, { 8*0, 8*1, RGN_FRAC(1,2)+8*0, RGN_FRAC(1,2)+8*1, 8*2, 8*3, RGN_FRAC(1,2)+8*2, RGN_FRAC(1,2)+8*3 }, { STEP16(0,8*4), STEP16(16*8*4,8*4) }, 8*32*8/2 }; static const gfx_layout mz_layout8x8x8 = { 8,8, RGN_FRAC(1,2), 8, { STEP8(0,1) }, { 8*0,8*1, RGN_FRAC(1,2)+8*0,RGN_FRAC(1,2)+8*1, 8*2,8*3, RGN_FRAC(1,2)+8*2,RGN_FRAC(1,2)+8*3 }, { STEP8(0,8*4) }, 8*8*4 }; static const gfx_layout mz_layout8x32x8 = { 8,32, RGN_FRAC(1,2), 8, { STEP8(0,1) }, { 8*0,8*1,8*2,8*3,8*4,8*5,8*6,8*7 }, { RGN_FRAC(1,2)+8*8*0, RGN_FRAC(0,2)+8*8*0, RGN_FRAC(1,2)+8*8*1, RGN_FRAC(0,2)+8*8*1, RGN_FRAC(1,2)+8*8*2, RGN_FRAC(0,2)+8*8*2, RGN_FRAC(1,2)+8*8*3, RGN_FRAC(0,2)+8*8*3, RGN_FRAC(1,2)+8*8*4, RGN_FRAC(0,2)+8*8*4, RGN_FRAC(1,2)+8*8*5, RGN_FRAC(0,2)+8*8*5, RGN_FRAC(1,2)+8*8*6, RGN_FRAC(0,2)+8*8*6, RGN_FRAC(1,2)+8*8*7, RGN_FRAC(0,2)+8*8*7, RGN_FRAC(1,2)+8*8*8, RGN_FRAC(0,2)+8*8*8, RGN_FRAC(1,2)+8*8*9, RGN_FRAC(0,2)+8*8*9, RGN_FRAC(1,2)+8*8*10,RGN_FRAC(0,2)+8*8*10, RGN_FRAC(1,2)+8*8*11,RGN_FRAC(0,2)+8*8*11, RGN_FRAC(1,2)+8*8*12,RGN_FRAC(0,2)+8*8*12, RGN_FRAC(1,2)+8*8*13,RGN_FRAC(0,2)+8*8*13, RGN_FRAC(1,2)+8*8*14,RGN_FRAC(0,2)+8*8*14, RGN_FRAC(1,2)+8*8*15,RGN_FRAC(0,2)+8*8*15 }, 8*16*8 }; static const gfx_layout mz_layout8x32x8_rot = { 8,32, RGN_FRAC(1,2), 8, { STEP8(0,1) }, { 8*0, 8*1, RGN_FRAC(1,2)+8*0, RGN_FRAC(1,2)+8*1, 8*2, 8*3, RGN_FRAC(1,2)+8*2, RGN_FRAC(1,2)+8*3 }, { STEP16(0,8*4), STEP16(16*8*4,8*4) }, 8*32*8/2 }; static GFXDECODE_START( skylncr ) GFXDECODE_ENTRY( "gfx1", 0, layout8x8x8, 0, 2 ) GFXDECODE_ENTRY( "gfx2", 0, layout8x32x8_rot, 0, 2 ) GFXDECODE_ENTRY( "gfx2", 0, layout8x32x8, 0, 2 ) GFXDECODE_END static GFXDECODE_START( madzoo ) GFXDECODE_ENTRY( "gfx1", 0, mz_layout8x8x8, 0, 2 ) GFXDECODE_ENTRY( "gfx2", 0, mz_layout8x32x8_rot, 0, 2 ) GFXDECODE_ENTRY( "gfx2", 0, mz_layout8x32x8, 0, 2 ) GFXDECODE_END static INPUT_PORTS_START( skylncr ) PORT_START("SYSTEM") /* $0 "PORT0 A" */ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_START1) PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_START2) PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_START3) PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_START4) PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_SERVICE1) PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_SERVICE2) PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_SERVICE3) PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_SERVICE4) PORT_START("BUTTONS") /* $1 "PORT0 B" */ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1) PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON2) PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_BUTTON3) PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON4) PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1) PORT_PLAYER(2) // skip test PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2) PORT_PLAYER(2) PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_BUTTON3) PORT_PLAYER(2) PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_BUTTON4) PORT_PLAYER(2) PORT_START("DSW1") /* $2 "DSW1" */ PORT_DIPNAME( 0x01, 0x01, "DSW1" ) PORT_DIPSETTING( 0x01, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x02, 0x02, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x02, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x04, 0x04, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x04, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x08, 0x08, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x08, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x10, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x20, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x40, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x80, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_START("DSW2") /* $10 "DSW2" */ PORT_DIPNAME( 0x01, 0x01, "DSW2" ) PORT_DIPSETTING( 0x01, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x02, 0x02, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x02, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x04, 0x04, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x04, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x08, 0x08, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x08, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x10, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x20, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x40, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x80, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_START("COIN1") /* $11 "PORT1 B" */ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_IMPULSE(5) PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_START("COIN2") /* $12 "PORT1 C" */ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN2) PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_START("DSW4") /* AY8910 port A */ PORT_DIPNAME( 0x01, 0x01, "DSW4" ) PORT_DIPSETTING( 0x01, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x02, 0x02, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x02, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x04, 0x04, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x04, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x08, 0x08, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x08, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x10, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x20, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x40, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x80, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_START("DSW3") /* AY8910 port B */ PORT_DIPNAME( 0x01, 0x01, "DSW3" ) PORT_DIPSETTING( 0x01, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x02, 0x02, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x02, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x04, 0x04, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x04, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x08, 0x08, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x08, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x10, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x20, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x40, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x80, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) INPUT_PORTS_END static const ay8910_interface ay8910_config = { AY8910_LEGACY_OUTPUT, AY8910_DEFAULT_LOADS, input_port_6_r, input_port_7_r, NULL, NULL }; // It runs in IM 0, thus needs an opcode on the data bus static INTERRUPT_GEN( skylncr_vblank_interrupt ) { if (skylncr_nmi_enable) cpunum_set_input_line(machine, 0, INPUT_LINE_NMI, PULSE_LINE); } static MACHINE_DRIVER_START( skylncr ) /* basic machine hardware */ MDRV_CPU_ADD("main", Z80, 12000000/4) MDRV_CPU_PROGRAM_MAP(mem_map_skylncr,0) MDRV_CPU_IO_MAP(io_map_skylncr,0) MDRV_CPU_VBLANK_INT("main", skylncr_vblank_interrupt) /* video hardware */ MDRV_SCREEN_ADD("main", RASTER) MDRV_SCREEN_REFRESH_RATE(60) MDRV_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0)) MDRV_SCREEN_FORMAT(BITMAP_FORMAT_INDEXED16) MDRV_SCREEN_SIZE(512, 256) MDRV_SCREEN_VISIBLE_AREA(0, 512-1, 0, 256-1) MDRV_GFXDECODE(skylncr) MDRV_PALETTE_LENGTH(0x200) MDRV_VIDEO_START(skylncr) MDRV_VIDEO_UPDATE(skylncr) /* sound hardware */ MDRV_SPEAKER_STANDARD_MONO("mono") MDRV_SOUND_ADD("ay", AY8910, 12000000/8) MDRV_SOUND_CONFIG(ay8910_config) MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0) MACHINE_DRIVER_END static MACHINE_DRIVER_START( madzoo ) /* basic machine hardware */ MDRV_IMPORT_FROM(skylncr) /* video hardware */ MDRV_GFXDECODE(madzoo) MACHINE_DRIVER_END /* Sky Lancer PCB Layout --------------------- |--------------------------------------------| _| ROM.U33 | | | | ROM.U32 | | WF19054 | | | |_ | | 6264 | | |------| 6116 | _| DSW4(8) |ACTEL | | | DSW3(8) |A1010B| | | DSW2(8) | | 6264 | | DSW1(8) |------| | | 6264 | | M5M82C255 | | | | ROM.U35 | |3.6V_BATT | |_ 6116 Z80 12MHz | |--------------------------------------------| Notes: Z80 @ 3.0MHz [12/4] WF19054 = AY-3-8910 @ 1.5MHz [12/8] */ ROM_START( skylncr ) ROM_REGION( 0x80000, "main", 0 ) ROM_LOAD( "27512.u35", 0x00000, 0x10000, CRC(98b1c9fe) SHA1(9ca1706d25038a078fb07ba5c2e6681ed468bc88) ) ROM_REGION( 0x80000, "gfx1", 0 ) ROM_LOAD( "574200.u32", 0x00000, 0x80000, CRC(b36f11fe) SHA1(1d8660ac1ca44e33976ac14210e4a3a201f8f3c4) ) ROM_REGION( 0x80000, "gfx2", 0 ) ROM_LOAD( "574200.u33", 0x00000, 0x80000, CRC(19b25221) SHA1(2f32d337125a9fd0bc7f50713b05e564fd4f81b2) ) ROM_END /* Mad Zoo PCB Layout ------------------ |-----| |------| |---------------------------| | |--| |--|ROM.U29 ROM.U52 | | | | DSW3(8) ROM.U31 ROM.U54 | | KC89C72 | | DSW4(8) ROM.U33 ROM.U56 | |_ | | PAL ROM.U35 ROM.U58 | | |-------| | _| |LATTICE| 6116 | | 12MHz |1016 | | | | | 6116 | | 8255 |-------| | | 6116 | | DSW1(8) DSW2(8) | | 8255 PAL ROM.U9 6116 | | | | 6264 Z80 6116 6116 | |_ 6264 PAL BATTERY| |--------------------------------------------| Notes: Z80 @ 3.0MHz [12/4] KC89C72 = AY-3-8910 @ 1.5MHz [12/8] */ ROM_START( madzoo ) ROM_REGION( 0x80000, "main", 0 ) ROM_LOAD( "27512.u9", 0x00000, 0x10000, CRC(98b1c9fe) SHA1(9ca1706d25038a078fb07ba5c2e6681ed468bc88) ) ROM_REGION( 0x80000, "gfx1", 0 ) ROM_LOAD( "27c301.u29", 0x00000, 0x20000, CRC(4d58ab1d) SHA1(a6c9a855de6c7c502deea6afe2061dbbc6a1dfce) ) ROM_LOAD( "27c301.u31", 0x20000, 0x20000, CRC(511a8d19) SHA1(d49cc025b7b44a1f364b843dbe215fd2aa1e8986) ) ROM_LOAD( "27c301.u33", 0x40000, 0x20000, CRC(63e7ec89) SHA1(5184c164c356976325c7ad715d0f32a16bd44061) ) ROM_LOAD( "27c301.u35", 0x60000, 0x20000, CRC(a1ef51d1) SHA1(76508de6ab9effd1c8e27753403f161da073014c) ) ROM_REGION( 0x80000, "gfx2", 0 ) ROM_LOAD( "27c301.u52", 0x00000, 0x20000, CRC(00cd5c9d) SHA1(68c2ffdba4018bcb03fe8a96c4a269d3ec7379d8) ) ROM_LOAD( "27c301.u54", 0x20000, 0x20000, CRC(9bd8af17) SHA1(5f32523ea797821205c5bb0f3c53c09ca784555b) ) ROM_LOAD( "27c301.u56", 0x40000, 0x20000, CRC(d73278a6) SHA1(2865659d80c76d73f19b178748cf67d792cd6a84) ) ROM_LOAD( "27c301.u58", 0x60000, 0x20000, CRC(895b2dac) SHA1(2a6dfec2a18a63f0cc4344506653ab7b14c31a59) ) ROM_END static DRIVER_INIT( skylncr ) { paletteram = auto_malloc(0x100*3); paletteram_2 = auto_malloc(0x100*3); } /***************************************************** Game Drivers *****************************************************/ GAME( 1995, skylncr, 0, skylncr, skylncr, skylncr, ROT0, "Bordun International", "Sky Lancer (Bordun International)", GAME_NOT_WORKING ) GAME( 1995, madzoo, 0, madzoo, skylncr, skylncr, ROT0, "Bordun International", "Mad Zoo", GAME_NOT_WORKING )