/************************************
Card Line
driver by Tomasz Slanina
analog[at]op[dot]pl
SIEMENS 80C32 (main cpu)
MC6845P
GM76C88 x3 (8K x 8 RAM)
K-665 9546 (OKI 6295)
STARS B2072 9629 (qfp ASIC)
XTAL 12 MHz
XTAL 4 MHz
***********************************/
#include "driver.h"
#include "cpu/i8051/i8051.h"
#include "sound/okim6295.h"
#include "cardline.lh"
static int cardline_video;
#define DRAW_TILE(offset, transparency) drawgfx(bitmap, screen->machine->gfx[0],\
(videoram[index+offset] | (colorram[index+offset]<<8))&0x3fff,\
(colorram[index+offset]&0x80)>>7,\
0,0,\
x<<3, y<<3,\
cliprect,\
transparency?TRANSPARENCY_PEN:TRANSPARENCY_NONE,transparency);
static VIDEO_UPDATE( cardline )
{
int x,y;
fillbitmap(bitmap,0,cliprect);
for(y=0;y<32;y++)
{
for(x=0;x<64;x++)
{
int index=y*64+x;
if(cardline_video&1)
{
DRAW_TILE(0,0);
DRAW_TILE(0x800,1);
}
if(cardline_video&2)
{
DRAW_TILE(0x1000,0);
DRAW_TILE(0x1800,1);
}
}
}
return 0;
}
static WRITE8_HANDLER(vram_w)
{
offset+=0x1000*((cardline_video&2)>>1);
videoram[offset]=data;
}
static WRITE8_HANDLER(attr_w)
{
offset+=0x1000*((cardline_video&2)>>1);
colorram[offset]=data;
}
static WRITE8_HANDLER(video_w)
{
cardline_video=data;
}
static READ8_HANDLER(unk_r)
{
static int var=0;
var^=0x10;
return var;
}
static WRITE8_HANDLER(lamps_w)
{
/* button lamps 1-8 (collect, card 1-5, bet, start) */
output_set_lamp_value(5,(data >> 0) & 1);
output_set_lamp_value(0,(data >> 1) & 1);
output_set_lamp_value(1,(data >> 2) & 1);
output_set_lamp_value(2,(data >> 3) & 1);
output_set_lamp_value(3,(data >> 4) & 1);
output_set_lamp_value(4,(data >> 5) & 1);
output_set_lamp_value(6,(data >> 6) & 1);
output_set_lamp_value(7,(data >> 7) & 1);
}
static ADDRESS_MAP_START( mem_prg, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0xffff) AM_ROM
ADDRESS_MAP_END
static ADDRESS_MAP_START( mem_data, ADDRESS_SPACE_DATA, 8 )
AM_RANGE(0x0000, 0x1fff) AM_RAM
AM_RANGE(0x2003, 0x2003) AM_READ_PORT("IN0")
AM_RANGE(0x2005, 0x2005) AM_READ_PORT("IN1")
AM_RANGE(0x2006, 0x2006) AM_READ_PORT("DSW")
AM_RANGE(0x2007, 0x2007) AM_WRITE(lamps_w)
AM_RANGE(0x2008, 0x2008) AM_NOP
AM_RANGE(0x2080, 0x213f) AM_NOP
AM_RANGE(0x2400, 0x2400) AM_READWRITE(okim6295_status_0_r, okim6295_data_0_w)
AM_RANGE(0x2800, 0x2801) AM_NOP
AM_RANGE(0x2840, 0x2840) AM_NOP
AM_RANGE(0x2880, 0x2880) AM_NOP
AM_RANGE(0x3003, 0x3003) AM_NOP
AM_RANGE(0xc000, 0xdfff) AM_WRITE(vram_w) AM_BASE(&videoram)
AM_RANGE(0xe000, 0xffff) AM_WRITE(attr_w) AM_BASE(&colorram)
ADDRESS_MAP_END
static ADDRESS_MAP_START( mem_io, ADDRESS_SPACE_IO, 8 )
AM_RANGE(0x01, 0x01) AM_READWRITE(unk_r, video_w)
ADDRESS_MAP_END
static INPUT_PORTS_START( cardline )
PORT_START("IN0")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON6 ) PORT_NAME("Collect")
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_NAME("Card 1 / Double-Up")
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_NAME("Card 2")
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_NAME("Card 3")
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_NAME("Card 4")
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON5 ) PORT_NAME("Card 5 / Winning Plan")
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_BUTTON7 ) PORT_NAME("Bet")
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_START1 ) PORT_NAME("Start")
PORT_START("IN1")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON8 ) PORT_NAME("?")
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN1 )
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_SERVICE ) PORT_NAME("Bookkeeping Info") PORT_CODE(KEYCODE_F1)
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_SERVICE ) PORT_CODE(KEYCODE_L) PORT_NAME("Payout 2")
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_SERVICE )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON9 ) PORT_NAME("?")
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_SERVICE ) PORT_CODE(KEYCODE_ENTER) PORT_NAME("Payout")
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_BUTTON10 ) PORT_NAME("?")
PORT_START("DSW")
PORT_DIPNAME( 0x02, 0x00, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x08, 0x00, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_BIT( 0xf5, IP_ACTIVE_HIGH, IPT_SPECIAL ) // h/w status bits
INPUT_PORTS_END
static const gfx_layout charlayout =
{
8,8,
RGN_FRAC(1,1),
8,
{ 0,1,2,3,4,5,6,7 },
{ 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8 },
{ 0*64, 1*64, 2*64, 3*64, 4*64, 5*64, 6*64, 7*64 },
8*8*8
};
static GFXDECODE_START( cardline )
GFXDECODE_ENTRY( "gfx1", 0, charlayout, 0, 2 )
GFXDECODE_END
static PALETTE_INIT(cardline)
{
int i,r,g,b,data;
int bit0,bit1,bit2;
for (i = 0;i < machine->config->total_colors;i++)
{
data=color_prom[i];
/* red component */
bit0 = (data >> 5) & 0x01;
bit1 = (data >> 6) & 0x01;
bit2 = (data >> 7) & 0x01;
r = 0x21 * bit0 + 0x47 * bit1 + 0x97 * bit2;
/* green component */
bit0 = (data >> 2) & 0x01;
bit1 = (data >> 3) & 0x01;
bit2 = (data >> 4) & 0x01;
g = 0x21 * bit0 + 0x47 * bit1 + 0x97 * bit2;
/* blue component */
bit0 = (data >> 0) & 0x01;
bit1 = (data >> 1) & 0x01;
b = 0x55 * bit0 + 0xaa * bit1;
palette_set_color(machine,i,MAKE_RGB(r,g,b));
}
}
static MACHINE_DRIVER_START( cardline )
/* basic machine hardware */
MDRV_CPU_ADD("main", I8051,12000000)
MDRV_CPU_PROGRAM_MAP(mem_prg,0)
MDRV_CPU_DATA_MAP(mem_data,0)
MDRV_CPU_IO_MAP(mem_io,0)
/* 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(64*8, 35*8)
MDRV_SCREEN_VISIBLE_AREA(0*8, 64*8-1, 0*8, 32*8-1)
MDRV_GFXDECODE(cardline)
MDRV_PALETTE_LENGTH(512)
MDRV_PALETTE_INIT(cardline)
MDRV_VIDEO_UPDATE(cardline)
MDRV_DEFAULT_LAYOUT(layout_cardline)
/* sound hardware */
MDRV_SPEAKER_STANDARD_STEREO("left", "right")
MDRV_SOUND_ADD("oki", OKIM6295, 1056000)
MDRV_SOUND_CONFIG(okim6295_interface_pin7high) // clock frequency & pin 7 not verified
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "left", 1.0)
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "right", 1.0)
MACHINE_DRIVER_END
/***************************************************************************
Game driver(s)
***************************************************************************/
ROM_START( cardline )
ROM_REGION( 0x10000, "main", 0 )
ROM_LOAD( "dns0401.u23", 0x0000, 0x10000, CRC(5bbaf5c1) SHA1(70972a744c5981b01a46799a7fd1b0a600489264) )
ROM_REGION( 0x100000, "gfx1", ROMREGION_DISPOSE )
ROM_LOAD16_BYTE( "u38cll01.u38", 0x000001, 0x80000, CRC(12f62496) SHA1(b89eaf09e76c5c42588bf9c8c23190347635cc83) )
ROM_LOAD16_BYTE( "u39cll01.u39", 0x000000, 0x80000, CRC(fcfa703e) SHA1(9230ad9df02140f3a6c38b24558548a888b23412) )
ROM_REGION( 0x40000, "oki", 0 ) // OKI samples
ROM_LOAD( "3a.u3", 0x0000, 0x40000, CRC(9fa543c5) SHA1(a22396cb341ca4a3f0dd23719620a219c91e0e9d) )
ROM_REGION( 0x0200, "proms", 0 )
ROM_LOAD( "82s147.u33", 0x0000, 0x0200, CRC(a3b95911) SHA1(46850ea38950cdccbc2ad91d968218ac964c0eb5) )
ROM_END
GAME( 199?, cardline, 0, cardline, cardline, 0, ROT0, "Veltmeijer", "Card Line" , 0)