diff options
Diffstat (limited to 'src/mame/drivers/acommand.c')
-rw-r--r-- | src/mame/drivers/acommand.c | 587 |
1 files changed, 587 insertions, 0 deletions
diff --git a/src/mame/drivers/acommand.c b/src/mame/drivers/acommand.c new file mode 100644 index 00000000000..e82ff3a97f7 --- /dev/null +++ b/src/mame/drivers/acommand.c @@ -0,0 +1,587 @@ +/******************************************************************************************* + +Alien Command (c) 1993 Jaleco + +driver by Angelo Salese + +seems like a particular version of the NMK16 board. + +TODO: +-Understand what "devices" area needs to make this working... + +-Complete sound + +-Back tilemap paging is likely to be incorrect... + + +m68k irq table vectors +lev 1 : 0x64 : 0000 04f0 - rte +lev 2 : 0x68 : 0000 044a - vblank +lev 3 : 0x6c : 0000 0484 - "dynamic color change" (?) +lev 4 : 0x70 : 0000 04f0 - rte +lev 5 : 0x74 : 0000 04f0 - rte +lev 6 : 0x78 : 0000 04f0 - rte +lev 7 : 0x7c : 0000 04f0 - rte + +=========================================================================================== + +Jaleco Alien Command +Redemption Video Game with Guns + +2/7/99 + +Hardware Specs: 68000 at 12Mhz and OKI6295 + +JALMR17 BIN 524,288 02-07-99 1:17a JALMR17.BIN +JALCF2 BIN 1,048,576 02-07-99 1:10a JALCF2.BIN +JALCF3 BIN 131,072 02-07-99 1:12a JALCF3.BIN +JALCF4 BIN 131,072 02-07-99 1:13a JALCF4.BIN +JALCF5 BIN 524,288 02-07-99 1:15a JALCF5.BIN +JALCF6 BIN 131,072 02-07-99 1:14a JALCF6.BIN +JALGP1 BIN 524,288 02-07-99 1:21a JALGP1.BIN +JALGP2 BIN 524,288 02-07-99 1:24a JALGP2.BIN +JALGP3 BIN 524,288 02-07-99 1:20a JALGP3.BIN +JALGP4 BIN 524,288 02-07-99 1:23a JALGP4.BIN +JALGP5 BIN 524,288 02-07-99 1:19a JALGP5.BIN +JALGP6 BIN 524,288 02-07-99 1:23a JALGP6.BIN +JALGP7 BIN 524,288 02-07-99 1:19a JALGP7.BIN +JALGP8 BIN 524,288 02-07-99 1:22a JALGP8.BIN +JALMR14 BIN 524,288 02-07-99 1:17a JALMR14.BIN +JALCF1 BIN 1,048,576 02-07-99 1:11a JALCF1.BIN + + +*******************************************************************************************/ + +#include "driver.h" +#include "sound/okim6295.h" + +static tilemap *tx_tilemap,*bg_tilemap; +static UINT16 *ac_txvram,*ac_bgvram; +static UINT16 *ac_vregs; + +static TILEMAP_MAPPER( bg_scan ) +{ + /* logical (col,row) -> memory offset */ + return (row & 0x0f) + ((col & 0xff) << 4) + ((row & 0x70) << 8); +} + +static TILE_GET_INFO( ac_get_bg_tile_info ) +{ + int code = ac_bgvram[tile_index]; + SET_TILE_INFO( + 1, + code & 0xfff, + (code & 0xf000) >> 12, + 0); +} + +static TILE_GET_INFO( ac_get_tx_tile_info ) +{ + int code = ac_txvram[tile_index]; + SET_TILE_INFO( + 0, + code & 0xfff, + (code & 0xf000) >> 12, + 0); +} + +static void draw_sprites(running_machine *machine, mame_bitmap *bitmap, const rectangle *cliprect, int priority, int pri_mask) +{ + int offs; + + for (offs = 0;offs < spriteram_size/2;offs += 8) + { + if (!(spriteram16[offs+0] & 0x1000)) + { + int sx = (spriteram16[offs+3] & 0x0ff); + int code = spriteram16[offs+6]; + int color = spriteram16[offs+7]; + int w = (spriteram16[offs+0] & 0x0f); + int h = ((spriteram16[offs+0] & 0xf0) >> 4); + /*Unlike NMK16,the given Y offset is where the sprite must end instead + of where it starts.*/ + int sy = (spriteram16[offs+4] & 0x0ff) - ((h+1)*0x10); +/**/ int pri = spriteram16[offs+5]; +/**/ int flipy = ((spriteram16[offs+1] & 0x0200) >> 9); +/**/ int flipx = ((spriteram16[offs+1] & 0x0100) >> 8); + + int xx,yy,x; + int delta = 16; + + flipx ^= flip_screen; + flipy ^= flip_screen; + + if ((pri&pri_mask)!=priority) continue; + + if (flip_screen) + { + sx = 368 - sx; + sy = 240 - sy; + delta = -16; + } + + yy = h; + do + { + x = sx; + xx = w; + do + { + drawgfx(bitmap,machine->gfx[2], + code, + color, + flipx, flipy, + ((x + 16) & 0x1ff) - 16,sy & 0x1ff, + cliprect,TRANSPARENCY_PEN,15); + + code++; + x += delta; + } while (--xx >= 0); + + sy += delta; + } while (--yy >= 0); + } + } +} + + +static VIDEO_START( acommand ) +{ + tx_tilemap = tilemap_create(ac_get_tx_tile_info,tilemap_scan_cols,TILEMAP_TYPE_PEN,8,8,512,32); + bg_tilemap = tilemap_create(ac_get_bg_tile_info,bg_scan,TILEMAP_TYPE_PEN,16,16,256,16); + + ac_vregs = auto_malloc(0x80); + + tilemap_set_transparent_pen(tx_tilemap,15); +} + + +/*copied from drivers/gticlub.c,to be completed*/ +#define LED_ON 0x01c00 +#define SHOW_LEDS 0 + +#if SHOW_LEDS +static void draw_led(mame_bitmap *bitmap, int x, int y,UINT8 value) +{ + plot_box(bitmap, x, y, 5, 9, 0x00000000); + + /* Top */ + if( (value & 0x40) == 0 ) { + *BITMAP_ADDR16(bitmap, y+0, x+1) = LED_ON; + *BITMAP_ADDR16(bitmap, y+0, x+2) = LED_ON; + *BITMAP_ADDR16(bitmap, y+0, x+3) = LED_ON; + } + /* Middle */ + if( (value & 0x01) == 0 ) { + *BITMAP_ADDR16(bitmap, y+4, x+1) = LED_ON; + *BITMAP_ADDR16(bitmap, y+4, x+2) = LED_ON; + *BITMAP_ADDR16(bitmap, y+4, x+3) = LED_ON; + } + /* Bottom */ + if( (value & 0x08) == 0 ) { + *BITMAP_ADDR16(bitmap, y+8, x+1) = LED_ON; + *BITMAP_ADDR16(bitmap, y+8, x+2) = LED_ON; + *BITMAP_ADDR16(bitmap, y+8, x+3) = LED_ON; + } + /* Top Left */ + if( (value & 0x02) == 0 ) { + *BITMAP_ADDR16(bitmap, y+1, x+0) = LED_ON; + *BITMAP_ADDR16(bitmap, y+2, x+0) = LED_ON; + *BITMAP_ADDR16(bitmap, y+3, x+0) = LED_ON; + } + /* Top Right */ + if( (value & 0x20) == 0 ) { + *BITMAP_ADDR16(bitmap, y+1, x+4) = LED_ON; + *BITMAP_ADDR16(bitmap, y+2, x+4) = LED_ON; + *BITMAP_ADDR16(bitmap, y+3, x+4) = LED_ON; + } + /* Bottom Left */ + if( (value & 0x04) == 0 ) { + *BITMAP_ADDR16(bitmap, y+5, x+0) = LED_ON; + *BITMAP_ADDR16(bitmap, y+6, x+0) = LED_ON; + *BITMAP_ADDR16(bitmap, y+7, x+0) = LED_ON; + } + /* Bottom Right */ + if( (value & 0x10) == 0 ) { + *BITMAP_ADDR16(bitmap, y+5, x+4) = LED_ON; + *BITMAP_ADDR16(bitmap, y+6, x+4) = LED_ON; + *BITMAP_ADDR16(bitmap, y+7, x+4) = LED_ON; + } +} +#endif +static UINT16 led0; + +static VIDEO_UPDATE( acommand ) +{ + tilemap_draw(bitmap,cliprect,bg_tilemap,0,0); + draw_sprites(machine,bitmap,cliprect,0,0); + tilemap_draw(bitmap,cliprect,tx_tilemap,0,0); + + #if SHOW_LEDS + draw_led(bitmap, 3, 53, (led0 & 0xff00) >> 8); + popmessage("%04x",led0); + #endif + return 0; +} + + +static WRITE16_HANDLER( ac_bgvram_w ) +{ + COMBINE_DATA(&ac_bgvram[offset]); + tilemap_mark_tile_dirty(bg_tilemap,offset); +} + +static WRITE16_HANDLER( ac_txvram_w ) +{ + COMBINE_DATA(&ac_txvram[offset]); + tilemap_mark_tile_dirty(tx_tilemap,offset); +} + +static WRITE16_HANDLER(ac_bgscroll_w) +{ + switch(offset) + { + case 0: tilemap_set_scrollx(bg_tilemap,0,data); break; + case 1: tilemap_set_scrolly(bg_tilemap,0,data); break; + case 2: /*BG_TILEMAP priority?*/ break; + } +} + +static WRITE16_HANDLER(ac_txscroll_w) +{ + switch(offset) + { + case 0: tilemap_set_scrollx(tx_tilemap,0,data); break; + case 1: tilemap_set_scrolly(tx_tilemap,0,data); break; + case 2: /*TX_TILEMAP priority?*/ break; + } +} + +/******************************************************************************************/ + +static UINT16 *ac_devram; + + +static READ16_HANDLER(ac_devices_r) +{ +// popmessage("(PC=%06x) read at %04x",activecpu_get_pc(),offset*2); + switch(offset) + { + case 0x0008/2: + /* + --x- ---- ---- ---- Ticket Dispenser - 2 + ---x ---- ---- ---- Ticket Dispenser - 1 + ---- -x-- ---- ---- Right Gun HIT + ---- ---x ---- ---- Left Gun HIT + ---- ---- --x- ---- Service Mode (Toggle) + ---- ---- ---x ---- Service Coin + ---- ---- ---- x--- COIN2 + ---- ---- ---- -x-- COIN1 + ---- ---- ---- --x- (Activate Test) + ---- ---- ---- ---x (Advance Thru Tests) + */ + return input_port_0_word_r(0,0); + case 0x0014/2: + /* + write 0x40,read (~0x08) + write 0x08,read (~0x01) + + ---- ---- ---- ---x Boss Door - limit switch + */ + return (ac_devram[offset]); + case 0x0016/2: + return OKIM6295_status_0_r(0); + case 0x0018/2: + /* + ---- ---- ---- x--- Astronaut - switch + */ + return ac_devram[offset]; + case 0x001a/2: + return OKIM6295_status_1_r(0); + case 0x0040/2: + /* + x-x- x-x- x-x- xx-- (ACTIVE HIGH?) [eori #$aaac, D0] + ---- ---- ---- --xx Boss Door - Motor + */ + return ac_devram[offset]; + case 0x0044/2: + /* + xxxx xxxx x-x- x-x- (ACTIVE HIGH?) [eori #$ffaa, D0] + */ + return ac_devram[offset]; + case 0x005c/2: + /* + xxxx xxxx ---- ---- DIPSW4 + ---- ---- xxxx xxxx DIPSW3 + */ + return input_port_1_word_r(0,0); + } + return ac_devram[offset]; +} + +static WRITE16_HANDLER(ac_devices_w) +{ + COMBINE_DATA(&ac_devram[offset]); + switch(offset) + { + case 0x16/2: + if(ACCESSING_LSB) + { + logerror("Request to play sample %02x with rom 2\n",data); + OKIM6295_data_0_w(0,data); + } + break; + case 0x1a/2: + if(ACCESSING_LSB) + { + logerror("Request to play sample %02x with rom 1\n",data); + OKIM6295_data_1_w(0,data); + } + break; + case 0x1c/2: + /*IRQ mask?*/ + break; + case 0x40/2: + break; + case 0x44/2: + break; + case 0x48/2: + led0 = ac_devram[offset]; + break; + } + logerror("%04x %04x\n",offset*2,data); +} + +/*This is always zero ATM*/ +static WRITE16_HANDLER(ac_unk2_w) +{ + if(data) + popmessage("UNK-2 enabled %04x",data); +} + +static ADDRESS_MAP_START( acommand, ADDRESS_SPACE_PROGRAM, 16 ) + AM_RANGE(0x000000, 0x03ffff) AM_ROM + AM_RANGE(0x082000, 0x082005) AM_WRITE(ac_bgscroll_w) + AM_RANGE(0x082100, 0x082105) AM_WRITE(ac_txscroll_w) + AM_RANGE(0x082208, 0x082209) AM_WRITE(ac_unk2_w) + AM_RANGE(0x0a0000, 0x0a3fff) AM_READWRITE(MRA16_RAM, ac_bgvram_w) AM_BASE(&ac_bgvram) + AM_RANGE(0x0b0000, 0x0b3fff) AM_READWRITE(MRA16_RAM, ac_txvram_w) AM_BASE(&ac_txvram) + AM_RANGE(0x0b8000, 0x0bffff) AM_READWRITE(MRA16_RAM, paletteram16_RRRRGGGGBBBBRGBx_word_w) AM_BASE(&paletteram16) + AM_RANGE(0x0f0000, 0x0f7fff) AM_RAM + AM_RANGE(0x0f8000, 0x0f8fff) AM_RAM AM_BASE(&spriteram16) AM_SIZE(&spriteram_size) + AM_RANGE(0x0f9000, 0x0fffff) AM_RAM + AM_RANGE(0x100000, 0x1000ff) AM_READ(ac_devices_r) AM_WRITE(ac_devices_w) AM_BASE(&ac_devram) +ADDRESS_MAP_END + +static INPUT_PORTS_START( acommand ) + PORT_START + PORT_DIPNAME( 0x0001, 0x0001, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x0001, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x0002, 0x0002, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x0002, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x0004, 0x0004, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x0004, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x0008, 0x0008, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x0008, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x0010, 0x0010, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x0010, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x0020, 0x0020, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x0020, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x0040, 0x0040, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x0040, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x0080, 0x0080, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x0080, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x0100, 0x0100, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x0100, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x0200, 0x0200, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x0200, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x0400, 0x0400, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x0400, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x0800, 0x0800, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x0800, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x1000, 0x1000, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x1000, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x2000, 0x2000, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x2000, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x4000, 0x4000, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x4000, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x8000, 0x8000, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x8000, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + + PORT_START + PORT_DIPNAME( 0x0001, 0x0001, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x0001, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x0002, 0x0002, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x0002, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x0004, 0x0004, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x0004, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x0008, 0x0008, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x0008, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x0010, 0x0010, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x0010, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x0020, 0x0020, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x0020, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x0040, 0x0040, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x0040, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x0080, 0x0080, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x0080, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x0100, 0x0100, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x0100, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x0200, 0x0200, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x0200, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x0400, 0x0400, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x0400, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x0800, 0x0800, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x0800, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x1000, 0x1000, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x1000, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x2000, 0x2000, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x2000, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x4000, 0x4000, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x4000, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) + PORT_DIPNAME( 0x8000, 0x8000, DEF_STR( Unknown ) ) + PORT_DIPSETTING( 0x8000, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) +INPUT_PORTS_END + +static const gfx_layout charlayout = +{ + 8,8, + RGN_FRAC(1,1), + 4, + { 0, 1, 2, 3 }, + { 0*4, 1*4, 2*4, 3*4, 4*4, 5*4, 6*4, 7*4 }, + { 0*32, 1*32, 2*32, 3*32, 4*32, 5*32, 6*32, 7*32 }, + 32*8 +}; + +static const gfx_layout tilelayout = +{ + 16,16, + RGN_FRAC(1,1), + 4, + { 0, 1, 2, 3 }, + { 0*4, 1*4, 2*4, 3*4, 4*4, 5*4, 6*4, 7*4, + 16*32+0*4, 16*32+1*4, 16*32+2*4, 16*32+3*4, 16*32+4*4, 16*32+5*4, 16*32+6*4, 16*32+7*4 }, + { 0*32, 1*32, 2*32, 3*32, 4*32, 5*32, 6*32, 7*32, + 8*32, 9*32, 10*32, 11*32, 12*32, 13*32, 14*32, 15*32 }, + 32*32 +}; + +static GFXDECODE_START( acommand ) + GFXDECODE_ENTRY( REGION_GFX1, 0, charlayout, 0x2700, 16 ) /*???*/ + GFXDECODE_ENTRY( REGION_GFX2, 0, tilelayout, 0x1800, 256 ) + GFXDECODE_ENTRY( REGION_GFX3, 0, tilelayout, 0x1800, 256 ) +GFXDECODE_END + +static INTERRUPT_GEN( acommand_irq ) +{ + if (cpu_getiloops() == 0) + cpunum_set_input_line(0, 2, HOLD_LINE); + else if (cpu_getiloops() == 1) + cpunum_set_input_line(0, 3, HOLD_LINE); +} + +static MACHINE_DRIVER_START( acommand ) + + /* basic machine hardware */ + MDRV_CPU_ADD(M68000,12000000) + MDRV_CPU_PROGRAM_MAP(acommand,0) + MDRV_CPU_VBLANK_INT(acommand_irq,2) + + MDRV_SCREEN_REFRESH_RATE(60) + MDRV_SCREEN_VBLANK_TIME(DEFAULT_60HZ_VBLANK_DURATION) + + /* video hardware */ + MDRV_VIDEO_ATTRIBUTES(VIDEO_TYPE_RASTER) + MDRV_SCREEN_FORMAT(BITMAP_FORMAT_INDEXED16) + MDRV_SCREEN_SIZE(32*8, 32*8) + MDRV_SCREEN_VISIBLE_AREA(0*8, 32*8-1, 2*8, 30*8-1) + MDRV_GFXDECODE(acommand) + MDRV_PALETTE_LENGTH(0x4000) + + MDRV_VIDEO_START(acommand) + MDRV_VIDEO_UPDATE(acommand) + + /* sound hardware */ + MDRV_SPEAKER_STANDARD_MONO("mono") + + MDRV_SOUND_ADD(OKIM6295, 2400000) + MDRV_SOUND_CONFIG(okim6295_interface_region_1_pin7low) + MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0) + + MDRV_SOUND_ADD(OKIM6295, 2400000) + MDRV_SOUND_CONFIG(okim6295_interface_region_2_pin7low) + MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0) +MACHINE_DRIVER_END + +/*************************************************************************** + + Game driver(s) + +***************************************************************************/ + +ROM_START( acommand ) + ROM_REGION( 0x040000, REGION_CPU1, 0 ) + ROM_LOAD16_BYTE( "jalcf3.bin", 0x000000, 0x020000, CRC(f031abf7) SHA1(e381742fd6a6df4ddae42ddb3a074a55dc550b3c) ) + ROM_LOAD16_BYTE( "jalcf4.bin", 0x000001, 0x020000, CRC(dd0c0540) SHA1(3e788fcb30ae725bd0ec9b57424e3946db1e946f) ) + + ROM_REGION( 0x20000, REGION_GFX1, 0 ) /* BG0 */ + ROM_LOAD( "jalcf6.bin", 0x000000, 0x020000, CRC(442173d6) SHA1(56c02bc2761967040127977ecabe844fc45e2218) ) + + ROM_REGION( 0x080000, REGION_GFX2, 0 ) /* BG1 */ + ROM_LOAD( "jalcf5.bin", 0x000000, 0x080000, CRC(ff0be97f) SHA1(5ccab778318dec30849d7b7f25091d4aab8bde32) ) + + ROM_REGION( 0x400000, REGION_GFX3, 0 ) /* SPR */ + ROM_LOAD16_BYTE( "jalgp1.bin", 0x000000, 0x080000, CRC(c4aeeae2) SHA1(ee0d3dd93a604f8e1a96b55c4a1cd001d49f1157) ) + ROM_LOAD16_BYTE( "jalgp2.bin", 0x000001, 0x080000, CRC(f0e4e80e) SHA1(08252ef8b5e309cce2d4654410142f4ae9e3ef22) ) + ROM_LOAD16_BYTE( "jalgp3.bin", 0x100000, 0x080000, CRC(7acebd83) SHA1(64be95186d62003b637fcdf45a9c0b7aab182116) ) + ROM_LOAD16_BYTE( "jalgp4.bin", 0x100001, 0x080000, CRC(6a6b72f3) SHA1(3ba359b1a89eb3f6664ed83d93f79d7f895d4222) ) + ROM_LOAD16_BYTE( "jalgp5.bin", 0x200000, 0x080000, CRC(65ab751d) SHA1(f2cb8701eb8c3567a1d03248e6918c5a7b5df939) ) + ROM_LOAD16_BYTE( "jalgp6.bin", 0x200001, 0x080000, CRC(24e3ab23) SHA1(d1431688e1518ba52935f6ab44b815975bec4c27) ) + ROM_LOAD16_BYTE( "jalgp7.bin", 0x300000, 0x080000, CRC(44b71098) SHA1(a6ec2573f9a266d4f8f315f6e99b12525011f512) ) + ROM_LOAD16_BYTE( "jalgp8.bin", 0x300001, 0x080000, CRC(ce0b7838) SHA1(46e34971cb62565a3948d8c0a18086648c32e13b) ) + + ROM_REGION( 0x100000, REGION_SOUND2, 0 ) + ROM_LOAD( "jalcf1.bin", 0x000000, 0x100000, CRC(24af21d3) SHA1(f68ab81a6c833b57ae9eef916a1c8578f3d893dd) ) + + ROM_REGION( 0x100000, REGION_SOUND1, 0 ) + ROM_LOAD( "jalcf2.bin", 0x000000, 0x100000, CRC(b982fd97) SHA1(35ee5b1b9be762ccfefda24d73e329ceea876deb) ) + + ROM_REGION( 0x100000, REGION_USER1, 0 ) /* ? these two below are identical*/ + ROM_LOAD( "jalmr14.bin", 0x000000, 0x080000, CRC(9d428fb7) SHA1(02f72938d73db932bd217620a175a05215f6016a) ) + ROM_LOAD( "jalmr17.bin", 0x080000, 0x080000, CRC(9d428fb7) SHA1(02f72938d73db932bd217620a175a05215f6016a) ) +ROM_END + +GAME( 1990, acommand, 0, acommand, acommand, 0, ROT0, "Jaleco", "Alien Command" , GAME_IMPERFECT_SOUND | GAME_NOT_WORKING ) |