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Chanbara [Tomasz Slanina, David Haywood]
This commit is contained in:
davidhay 2008-09-23 18:35:10 +00:00
parent bc3fdbecd7
commit 07a34e9cd3
4 changed files with 415 additions and 0 deletions
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1
.gitattributes vendored
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@ -1333,6 +1333,7 @@ src/mame/drivers/chaknpop.c svneol=native#text/plain
src/mame/drivers/cham24.c svneol=native#text/plain
src/mame/drivers/champbas.c svneol=native#text/plain
src/mame/drivers/champbwl.c svneol=native#text/plain
src/mame/drivers/chanbara.c svneol=native#text/plain
src/mame/drivers/changela.c svneol=native#text/plain
src/mame/drivers/cheekyms.c svneol=native#text/plain
src/mame/drivers/cherrym.c svneol=native#text/plain

412
src/mame/drivers/chanbara.c Normal file
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@ -0,0 +1,412 @@
/****************************************************************************************
Chanbara
Data East, 1985
PCB Layout
----------
DE-0207-0
|-----------------------------------------------------------|
| CP12.17H CP00-2.17C |
| 2016 6809 |
| CP13.15H CP01.15C |
| 2016 |
|1 RCDM-I4 CP14.13H CP02.14C |
|8 RCDM-I1 2016 |
|W RCDM-I1 CP03.11C 2016 |
|A RCDM-I1 2148 CP04.10C |
|Y RCDM-I1 CP05.9C |
| RCDM-I1 2148 CP06.8C |
| RM-C2 2148 TC15G032AY|
| PM-C1 2148 CP07.6C |
| DSW1 CP08.5C |
|CP15.6K DECO DECO |
|CP16.5K VSC30 CP09.3C HMC20 |
|CP17.4K CP10.2C |
|MB3730 558 558 YM3014 YM2203 CP11.1C 12MHz |
|-----------------------------------------------------------|
Notes:
6809 - clock 1.500MHz [12/8]
YM2203 - clock 1.500MHz [12/8]
VSC30 - clock 3.000MHz [12/4, pin 7), custom DECO DIP40 IC
HMC20 - DECO HMC20 custom DIP28 IC. Provides many clocks each divided by 2
(i.e. 12MHz, 6MHz, 3MHz, 1.5MHz, 750kHz etc)
HSync is generated on pins 12 and 13 with 12/256/3. Actual xtal measures
11.9931MHz, which accounts for the measured HSync error (12/256/3 = 15.625kHz)
VSync - 57.4122Hz
HSync - 15.6161kHz
------------------------
Driver by Tomasz Slanina & David Haywood
ToDo:
there might still be some sprite banking issues
****************************************************************************************/
#include "driver.h"
#include "sound/2203intf.h"
static tilemap *bg_tilemap;
static tilemap *bg2_tilemap;
static UINT8 *videoram2, *colorram2;
static PALETTE_INIT( chanbara )
{
int i, red, green, blue;
for (i = 0;i < machine->config->total_colors;i++)
{
red = color_prom[i];
green = color_prom[machine->config->total_colors+i];
blue = color_prom[2*machine->config->total_colors+i];
palette_set_color_rgb(machine,i,pal4bit(red<<1),pal4bit(green<<1),pal4bit(blue<<1));
}
}
static WRITE8_HANDLER( chanbara_videoram_w )
{
videoram[offset] = data;
tilemap_mark_tile_dirty(bg_tilemap, offset);
}
static WRITE8_HANDLER( chanbara_colorram_w )
{
colorram[offset] = data;
tilemap_mark_tile_dirty(bg_tilemap, offset);
}
static WRITE8_HANDLER( chanbara_videoram2_w )
{
videoram2[offset] = data;
tilemap_mark_tile_dirty(bg2_tilemap, offset);
}
static WRITE8_HANDLER( chanbara_colorram2_w )
{
colorram2[offset] = data;
tilemap_mark_tile_dirty(bg2_tilemap, offset);
}
static TILE_GET_INFO( get_bg_tile_info )
{
int code = videoram[tile_index] + ((colorram[tile_index] & 1) << 8);
int color = (colorram[tile_index] >> 1) & 0x1f;
SET_TILE_INFO(0, code, color, 0);
}
static TILE_GET_INFO( get_bg2_tile_info )
{
int code = videoram2[tile_index];
int color = (colorram2[tile_index] >> 1) & 0x1f;
SET_TILE_INFO(2, code, color, 0);
}
static VIDEO_START(chanbara )
{
bg_tilemap = tilemap_create(get_bg_tile_info, tilemap_scan_rows,8, 8, 32, 32);
bg2_tilemap = tilemap_create(get_bg2_tile_info, tilemap_scan_rows,16, 16, 16, 32);
tilemap_set_transparent_pen(bg_tilemap,0);
}
static void draw_sprites(running_machine *machine, bitmap_t *bitmap, const rectangle *cliprect)
{
int offs;
for (offs = 0; offs < 0x80; offs += 4)
{
if(spriteram[offs + 0x80]&0x80)
{
int attr = spriteram[offs + 0];
int code = spriteram[offs + 1];
int color = spriteram[offs + 0x80]&0x1f;
int flipx = 0;
int flipy = attr & 2;
int sx = 240-spriteram[offs + 3];
int sy = 232-spriteram[offs+2];
sy+=16;
if (spriteram[offs + 0x80]&0x10) code += 0x200;
if (spriteram[offs + 0x80]&0x20) code += 0x400;
if (spriteram[offs + 0x80]&0x40) code += 0x100;
if(attr&0x10)
{
if(!flipy)
{
drawgfx(bitmap, machine->gfx[1], code, color, flipx, flipy, sx, sy-16,cliprect, TRANSPARENCY_PEN, 0);
drawgfx(bitmap, machine->gfx[1], code+1, color, flipx, flipy, sx, sy, cliprect, TRANSPARENCY_PEN, 0);
}
else
{
drawgfx(bitmap, machine->gfx[1], code, color, flipx, flipy, sx, sy,cliprect, TRANSPARENCY_PEN, 0);
drawgfx(bitmap, machine->gfx[1], code+1, color, flipx, flipy, sx, sy-16,cliprect, TRANSPARENCY_PEN, 0);
}
}
else
{
drawgfx(bitmap, machine->gfx[1], code, color, flipx, flipy, sx, sy,cliprect, TRANSPARENCY_PEN, 0);
}
}
}
}
static UINT8 scroll;
static UINT8 scrollhi;
VIDEO_UPDATE( chanbara )
{
tilemap_set_scrolly(bg2_tilemap,0,scroll | (scrollhi << 8));
tilemap_draw(bitmap, cliprect, bg2_tilemap, 0, 0);
draw_sprites(screen->machine, bitmap, cliprect);
tilemap_draw(bitmap, cliprect, bg_tilemap, 0, 0);
return 0;
}
static ADDRESS_MAP_START( memmap, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0x07ff) AM_RAM
AM_RANGE(0x0800, 0x0bff) AM_READ(SMH_RAM) AM_WRITE(chanbara_videoram_w) AM_BASE(&videoram)
AM_RANGE(0x0c00, 0x0fff) AM_READ(SMH_RAM) AM_WRITE(chanbara_colorram_w) AM_BASE(&colorram)
AM_RANGE(0x1000, 0x10ff) AM_RAM AM_BASE(&spriteram)
AM_RANGE(0x1800, 0x19ff) AM_READ(SMH_RAM) AM_WRITE(chanbara_videoram2_w) AM_BASE(&videoram2)
AM_RANGE(0x1a00, 0x1bff) AM_READ(SMH_RAM) AM_WRITE(chanbara_colorram2_w) AM_BASE(&colorram2)
AM_RANGE(0x2000, 0x2000) AM_READ_PORT("DSW0")
AM_RANGE(0x2001, 0x2001) AM_READ_PORT("SYSTEM")
AM_RANGE(0x2003, 0x2003) AM_READ_PORT("JOY")
AM_RANGE(0x3800, 0x3800) AM_READ(ym2203_status_port_0_r) AM_WRITE(ym2203_control_port_0_w)
AM_RANGE(0x3801, 0x3801) AM_WRITE(ym2203_write_port_0_w)
AM_RANGE(0x4000, 0x7fff) AM_READ(SMH_BANK1)
AM_RANGE(0x8000, 0xffff) AM_READ(SMH_ROM)
ADDRESS_MAP_END
/***************************************************************************/
static INPUT_PORTS_START( chanbara )
PORT_START ("DSW0")
PORT_DIPNAME( 0x01, 0x01, DEF_STR( Unused ) )
PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x02, 0x02, DEF_STR( Unused ) )
PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x04, 0x04, DEF_STR( Unused ) )
PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x08, 0x08, DEF_STR( Unused ) )
PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unused ) )
PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unused ) )
PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unused ) )
PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unused ) )
PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_START ("SYSTEM")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON2 )
PORT_DIPNAME( 0x04, 0x04, "2" )
PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x08, 0x08, DEF_STR( Unused ) )
PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_COIN1 )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_COIN2 )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_SERVICE1 )
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_VBLANK )
/* System Port */
PORT_START ("JOY")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_DOWN )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_UP )
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_LEFT )
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_RIGHT )
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_DOWN )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_UP )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_LEFT )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_RIGHT )
INPUT_PORTS_END
/***************************************************************************/
static const gfx_layout tilelayout =
{
8,8, /* tile size */
RGN_FRAC(1,2), /* number of tiles */
2, /* bits per pixel */
{ 0, 4 }, /* plane offsets */
{ RGN_FRAC(1,2)+0, RGN_FRAC(1,2)+1, RGN_FRAC(1,2)+2, RGN_FRAC(1,2)+3, 0,1,2,3 }, /* x offsets */
{ 0*8,1*8,2*8,3*8, 4*8, 5*8, 6*8, 7*8 }, /* y offsets */
8*8 /* offset to next tile */
};
static const gfx_layout tile16layout =
{
16,16, /* tile size */
RGN_FRAC(1,4), /* number of tiles */
3, /* bits per pixel */
{ RGN_FRAC(1,2),0,4 }, /* plane offsets */
{ 16*8+RGN_FRAC(1,4)+0,16*8+ RGN_FRAC(1,4)+1,16*8+ RGN_FRAC(1,4)+2,16*8+ RGN_FRAC(1,4)+3,
0,1,2,3,
RGN_FRAC(1,4)+0, RGN_FRAC(1,4)+1, RGN_FRAC(1,4)+2, RGN_FRAC(1,4)+3,
16*8+0, 16*8+1, 16*8+2, 16*8+3,
}, /* x offsets */
{ 0*8,1*8,2*8,3*8, 4*8, 5*8, 6*8, 7*8,8*8,9*8,10*8,11*8,12*8,13*8,14*8,15*8 }, /* y offsets */
32*8 /* offset to next tile */
};
static const gfx_layout spritelayout =
{
16,16,
RGN_FRAC(1,3),
3,
{ RGN_FRAC(2,3),RGN_FRAC(1,3), 0},
{ 2*8*8+0,2*8*8+1,2*8*8+2,2*8*8+3,2*8*8+4,2*8*8+5,2*8*8+6,2*8*8+7,
0,1,2,3,4,5,6,7 },
{ 0*8,1*8,2*8,3*8,4*8,5*8,6*8,7*8,
1*8*8+0*8,1*8*8+1*8,1*8*8+2*8,1*8*8+3*8,1*8*8+4*8,1*8*8+5*8,1*8*8+6*8,1*8*8+7*8 },
16*16
};
static GFXDECODE_START( chanbara )
GFXDECODE_ENTRY( "gfx1", 0x00000, tilelayout, 0x40, 32 )
GFXDECODE_ENTRY( "gfx2", 0x00000, spritelayout, 0x80, 16 )
GFXDECODE_ENTRY( "gfx3", 0x00000, tile16layout, 0, 32 )
GFXDECODE_END
/***************************************************************************/
static WRITE8_HANDLER(chanbara_ay_out_0_w)
{
// printf("chanbara_ay_out_0_w %02x\n",data);
scroll=data;
}
static WRITE8_HANDLER(chanbara_ay_out_1_w)
{
// printf("chanbara_ay_out_1_w %02x\n",data);
memory_set_bankptr(1, memory_region(machine, "user1") + ((data&4)?0x4000:0x0000) );
scrollhi = data & 0x03;
//if (data&0xf8) printf("chanbara_ay_out_1_w unused bits set %02x\n",data&0xf8);
}
static void sound_irq(running_machine *machine, int linestate)
{
cpunum_set_input_line(machine, 0,0,linestate);
}
static const ym2203_interface ym2203_config =
{
{
AY8910_LEGACY_OUTPUT,
AY8910_DEFAULT_LOADS,
0,
0,
chanbara_ay_out_0_w,
chanbara_ay_out_1_w,
},
sound_irq
};
static MACHINE_DRIVER_START( chanbara )
MDRV_CPU_ADD("main", M6809, 12000000/8)
MDRV_CPU_PROGRAM_MAP(memmap,0)
/* video hardware */
MDRV_SCREEN_ADD("main", RASTER)
MDRV_SCREEN_REFRESH_RATE(57.4122)
MDRV_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500) /* not accurate */)
MDRV_SCREEN_FORMAT(BITMAP_FORMAT_INDEXED16)
MDRV_SCREEN_SIZE(32*8, 32*8)
MDRV_SCREEN_VISIBLE_AREA(0, 32*8-1, 2*8, 30*8-1)
MDRV_GFXDECODE(chanbara)
MDRV_PALETTE_LENGTH(256)
MDRV_PALETTE_INIT(chanbara)
MDRV_VIDEO_START(chanbara)
MDRV_VIDEO_UPDATE(chanbara)
MDRV_SPEAKER_STANDARD_MONO("mono")
MDRV_SOUND_ADD("ym", YM2203, 12000000/8)
MDRV_SOUND_CONFIG(ym2203_config)
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
MACHINE_DRIVER_END
ROM_START( chanbara )
ROM_REGION( 0x10000, "main", 0 )
ROM_LOAD( "cp01.16c", 0x08000, 0x4000, CRC(a0c3c24c) SHA1(8445dc39dd763187a2d66c6165b487f146e7d474))
ROM_LOAD( "cp00-2.17c", 0x0c000, 0x4000, CRC(a045e463) SHA1(2eb546e16f163be6ed72238f2f0203527a957efd) )
ROM_REGION( 0x8000, "user1", 0 ) // background data
ROM_LOAD( "cp02.14c", 0x00000, 0x8000, CRC(c2b66cea) SHA1(f72f57add5f38313a72f5c521dce157edf49f70e) )
ROM_REGION( 0x02000, "gfx1", ROMREGION_DISPOSE ) // text layer
ROM_LOAD( "cp12.17h", 0x00000, 0x2000, CRC(b87b96de) SHA1(f8bb9f094917df305c4fed071edaa775071e40fd) )
ROM_REGION( 0x08000, "gfx3", ROMREGION_DISPOSE ) // bg layer
ROM_LOAD( "cp13.15h", 0x00000, 0x4000, CRC(2dc38c3d) SHA1(4bb1335b8285e91b51c28e74d8de11a8d6df0486) )
/* rom cp14.13h is expanded at 0x4000 - 0x8000 */
ROM_REGION( 0x08000, "gfx4", ROMREGION_DISPOSE )
ROM_LOAD( "cp14.13h", 0x00000, 0x2000, CRC(d31db368) SHA1(b62834137bfe4ac2013d2d16b0ead10bf2a2df83) )
ROM_REGION( 0x24000, "gfx2", ROMREGION_DISPOSE )
ROM_LOAD( "cp03.12c", 0x08000, 0x4000, CRC(dea247fb) SHA1(d54fa30813613ef6c3b5f86b563e9ab618a9f627))
ROM_LOAD( "cp04.10c", 0x04000, 0x4000, CRC(f7dce87b) SHA1(129ae41d70d96720e020ec1bc1d3f2d9e87ebf47) )
ROM_LOAD( "cp05.9c", 0x00000, 0x4000, CRC(df2dc3cb) SHA1(3505042c91566bb09fcd2102fecbe2034551b8eb) )
ROM_LOAD( "cp06.7c", 0x14000, 0x4000, CRC(2f337c08) SHA1(657ee6776780fa0a979a278ff27a49b459232cad) )
ROM_LOAD( "cp07.6c", 0x10000, 0x4000, CRC(0e3727f2) SHA1(d177651bc20a56f5651ae5ce6f3d3ff7ad0e2053) )
ROM_LOAD( "cp08.5c", 0x0c000, 0x4000, CRC(4cf35192) SHA1(1891dcc412caf72ba5a2ea56c1cab35cb3ae6123) )
ROM_LOAD( "cp09.4c", 0x20000, 0x4000, CRC(3f58b647) SHA1(4eb212667aedd7c397a4911ac7f1b542c5c0a70d) )
ROM_LOAD( "cp10.2c", 0x1c000, 0x4000, CRC(bfa324c0) SHA1(c7ff09bb5f1dd2d3707970fae1fd60b6004250c0) )
ROM_LOAD( "cp11.1c", 0x18000, 0x4000, CRC(33e6160a) SHA1(b0171b554825072eebe935d12a6085d158b87bdc) )
ROM_REGION( 0x0300, "proms", 0 )
ROM_LOAD( "cp17.4k", 0x0000, 0x0100, CRC(cf03706e) SHA1(2dd2b29067f418ec590c56a38cc64d09d8dc8e09) ) /* red */
ROM_LOAD( "cp16.5k", 0x0100, 0x0100, CRC(5fedc8ba) SHA1(8b685ce71d833fefb3e4502d1dd0cca96ba9162a) ) /* green */
ROM_LOAD( "cp15.6k", 0x0200, 0x0100, CRC(655936eb) SHA1(762b419c0571fafd8e1c5e96d0d94999768ba325) ) /* blue */
ROM_END
static DRIVER_INIT(chanbara )
{
UINT8 *src = memory_region(machine, "gfx4");
UINT8 *dst = memory_region(machine, "gfx3")+0x4000;
int i;
for (i=0;i<0x1000;i++)
{
dst[i+0x1000] = src[i]&0xf0;
dst[i+0x0000] = (src[i]&0x0f)<<4;
dst[i+0x3000] = src[i+0x1000]&0xf0;
dst[i+0x2000] = (src[i+0x1000]&0x0f)<<4;
}
}
GAME( 1985, chanbara, 0, chanbara, chanbara, chanbara, ROT270, "Data East", "Chanbara", 0 )

1
src/mame/mame.mak
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@ -628,6 +628,7 @@ $(MAMEOBJ)/dataeast.a: \
$(DRIVERS)/boogwing.o $(VIDEO)/boogwing.o \
$(DRIVERS)/brkthru.o $(VIDEO)/brkthru.o \
$(DRIVERS)/btime.o $(MACHINE)/btime.o $(VIDEO)/btime.o \
$(DRIVERS)/chanbara.o \
$(DRIVERS)/bwing.o $(VIDEO)/bwing.o \
$(DRIVERS)/cbuster.o $(VIDEO)/cbuster.o \
$(DRIVERS)/cninja.o $(VIDEO)/cninja.o \

1
src/mame/mamedriv.c
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@ -4225,6 +4225,7 @@ BOMULEUL CHAJARA SEGA ST-V 1997/04/11
DRIVER( firetrap ) /* (c) 1986 Data East USA (US) */
DRIVER( firetpbl ) /* bootleg */
DRIVER( metlclsh ) /* (c) 1985 Data East */
DRIVER( chanbara ) /* (c) 1985 Data East */
DRIVER( brkthru ) /* (c) 1986 Data East USA (US) */
DRIVER( brkthruj ) /* (c) 1986 Data East Corporation (Japan) */
DRIVER( forcebrk ) /* (c) 1986 Data East Corporation (Japan) */