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// license:BSD-3-Clause
// copyright-holders:Luca Elia
/***************************************************************************
Crazy Dou Di Zhu
Sealy, 2004?
Skeleton driver
PCB Layout:
SEALY 2004.9
|-------------------------|
| 3 |
| 1|
|J 13.0MHz ACTEL |
|A HY-02 A54SX16|
|M M6295 |
|M |
|A BATT |
| SW M30624 6264 2|
|-------------------------|
Notes:
M30624 - 16-bit microcontroller with 20k RAM and 256k ROM
chip will be protected and likely contain the main program.
HY-02 - unknown DIP8 chip (maybe EEPROM?)
***************************************************************************/
// 13.0 MHz? PCB is labeled with 13.5M
#define MAIN_CLOCK 13000000
#include "emu.h"
#include "cpu/h8/h83048.h"
#include "sound/okim6295.h"
class sealy_state : public driver_device
{
public:
sealy_state(const machine_config &mconfig, device_type type, std::string tag)
: driver_device(mconfig, type, tag),
m_maincpu(*this, "maincpu"),
m_palette(*this, "palette")
{ }
// devices
required_device<cpu_device> m_maincpu;
required_device<palette_device> m_palette;
// screen updates
DECLARE_PALETTE_INIT(sealy);
UINT32 screen_update_sealy(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
};
PALETTE_INIT_MEMBER(sealy_state,sealy)
{
// for (int i = 0; i < 32768; i++)
// palette.set_pen_color(i,pal5bit(i >> 5),pal5bit(i >> 10),pal5bit(i >> 0));
}
UINT32 sealy_state::screen_update_sealy(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
{
bitmap.fill(m_palette->black_pen(), cliprect);
return 0;
}
static ADDRESS_MAP_START( sealy_map, AS_PROGRAM, 16, sealy_state )
ADDRESS_MAP_GLOBAL_MASK(0x3ffff)
AM_RANGE(0x00000, 0x3ffff) AM_ROM
ADDRESS_MAP_END
static INPUT_PORTS_START( sealy )
INPUT_PORTS_END
static const gfx_layout gfxlayout_8x8x16 =
{
8,8,
RGN_FRAC(1,1),
8,
{ STEP8(0, 2) },
{ STEP8(0, 8*2) },
{ STEP8(0, 8*8*2) },
8*8*16
};
static GFXDECODE_START( sealy )
GFXDECODE_ENTRY( "gfx1", 0, gfxlayout_8x8x16, 0, 1 )
GFXDECODE_ENTRY( "gfx2", 0, gfxlayout_8x8x16, 0, 1 )
GFXDECODE_END
static MACHINE_CONFIG_START( sealy, sealy_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", H83044, MAIN_CLOCK) /* wrong CPU, but we have not a M16C core ATM */
MCFG_CPU_PROGRAM_MAP(sealy_map)
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(60)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
MCFG_SCREEN_SIZE(512, 256)
MCFG_SCREEN_VISIBLE_AREA(0, 512-1, 0, 256-1)
MCFG_SCREEN_UPDATE_DRIVER(sealy_state, screen_update_sealy)
MCFG_GFXDECODE_ADD("gfxdecode", "palette", sealy)
MCFG_PALETTE_ADD("palette", 32768)
MCFG_PALETTE_INIT_OWNER(sealy_state, sealy)
/* sound hardware */
MCFG_SPEAKER_STANDARD_MONO("mono")
MCFG_OKIM6295_ADD("oki", MAIN_CLOCK/13, OKIM6295_PIN7_HIGH)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
MACHINE_CONFIG_END
ROM_START( crzyddz )
ROM_REGION( 0x40000, "maincpu", 0 )
ROM_LOAD( "crzyddz_m30624.mcu", 0x00000, 0x40000, NO_DUMP )
ROM_FILL( 0x00000, 0x40000, 0x00 )
ROM_REGION( 0x200000, "gfx1", 0 )
ROM_LOAD( "1", 0x000000, 0x200000, CRC(d202a278) SHA1(3ae75d6942527e58a56a703e40de22e70535b332) )
ROM_REGION( 0x200000, "gfx2", 0 )
ROM_LOAD( "2", 0x000000, 0x200000, CRC(c1382873) SHA1(7e506ee013e2c97f8d4f88cf33871a27fd034841) )
ROM_REGION( 0x80000, "oki", 0 )
ROM_LOAD( "3", 0x00000, 0x80000, CRC(cb626168) SHA1(652b20e92c82de480e3cd41c2e3c984fcb0c120a) )
ROM_END
GAME( 2004?, crzyddz, 0, sealy, sealy, driver_device, 0, ROT0, "Sealy", "Crazy Dou Di Zhu", MACHINE_IS_SKELETON )
|