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(MESS) New working driver

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Nichibutsu My Vision (KH-1000)  [ranger_lennier, Charles MacDonald, Wilbert Pol]
This commit is contained in:
Wilbert Pol 2013-12-02 22:42:23 +00:00
parent d825c090df
commit 954b9ff18e
5 changed files with 344 additions and 0 deletions
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2
.gitattributes vendored
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@ -167,6 +167,7 @@ hash/msx1_cart.xml svneol=native#text/xml
hash/msx1_cass.xml svneol=native#text/xml
hash/msx2.hsi svneol=native#text/plain
hash/msx2_cart.xml svneol=native#text/xml
hash/myvision.xml svneol=native#text/xml
hash/mz2000_cass.xml svneol=native#text/xml
hash/mz2000_flop.xml svneol=native#text/xml
hash/mz2500.xml svneol=native#text/xml
@ -7071,6 +7072,7 @@ src/mess/drivers/multi16.c svneol=native#text/plain
src/mess/drivers/multi8.c svneol=native#text/plain
src/mess/drivers/myb3k.c svneol=native#text/plain
src/mess/drivers/mycom.c svneol=native#text/plain
src/mess/drivers/myvision.c svneol=native#text/plain
src/mess/drivers/mz2000.c svneol=native#text/plain
src/mess/drivers/mz2500.c svneol=native#text/plain
src/mess/drivers/mz3500.c svneol=native#text/plain

64
hash/myvision.xml Normal file
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@ -0,0 +1,64 @@
<?xml version="1.0"?>
<!DOCTYPE softwarelist SYSTEM "softwarelist.dtd">
<softwarelist name="myvision" description="Nichibutsu My Vision cartridges">
<software name="gomoku">
<description>Gomoku Narabe Renju</description>
<year>1983</year>
<publisher>Nihonbussan</publisher>
<info name="label" value="CORTRIDGE LT-0319953" />
<info name="pcb" value="KH-1001-A" />
<part name="cart" interface="myvision_cart">
<dataarea name="rom" size="16384">
<rom name="rj1" size="8192" crc="fa3df109" sha1="a3b5640fa465de3004a05e59c1362d440842355f" offset="000000" />
<rom name="rj1" size="8192" crc="eae282e3" sha1="829a34a2d0685b68280d8251a641cadd12e3b3c4" offset="0x2000" />
</dataarea>
</part>
</software>
<software name="hanafuda">
<description>Hanafuda</description>
<year>1983</year>
<publisher>Logitec Corp.</publisher>
<info name="label" value="CORTRIDGE LT-0730853" />
<info name="pcb" value="KH-1001-A" />
<part name="cart" interface="myvision_cart">
<dataarea name="rom" size="24576">
<rom name="f1" size="8192" crc="31f662c8" sha1="608c9fbcbcb134d3dfcecd9c3ea81d2f075b3fb9" offset="000000" />
<rom name="f2" size="8192" crc="0e9fb68b" sha1="1730dededd220dd0a0c6fee41460981471283018" offset="0x2000" />
<rom name="f3" size="8192" crc="057cc785" sha1="90d84df698a0166ed19e3c3f8d2da57b72cfde97" offset="0x4000" />
</dataarea>
</part>
</software>
<software name="mahjong">
<description>Mahjong Nichibutsu</description>
<year>1983</year>
<publisher>Nihonbussan</publisher>
<info name="label" value="CORTRIDGE LT-0334653" />
<info name="pcb" value="KH-1001-A" />
<part name="cart" interface="myvision_cart">
<dataarea name="rom" size="24576">
<rom name="mj1" size="8192" crc="f7dff3c3" sha1="07d7916ebf1bf29d4da12ca11f29271da520023a" offset="000000" />
<rom name="mj2" size="8192" crc="0b75671c" sha1="e69a6606d21cd487f3481afa51076320278eb543" offset="0x2000" />
<rom name="mj3" size="8192" crc="b476c2c1" sha1="44d0c5738321cd4aa37b8ad25a4a4e77b144b6db" offset="0x4000" />
</dataarea>
</part>
</software>
<software name="tsumesho">
<description>Tsumeshougi</description>
<year>1983</year>
<publisher>Logitec Corp.</publisher>
<info name="label" value="CORTRIDGE LT-0594253" />
<info name="pcb" value="KH-1001-A" />
<part name="cart" interface="myvision_cart">
<dataarea name="rom" size="24576">
<rom name="s1" size="8192" crc="bc4ae5b2" sha1="758ac3ab00d9b97026e67a9bad6b34d9e4a19e1c" offset="000000" />
<rom name="s2" size="8192" crc="348b0074" sha1="d9373b04664c419cf2a2f0120a12ee2810313fb5" offset="0x2000" />
<rom name="s3" size="8192" crc="d927a49d" sha1="2b8ded33cda425229d0fd5bbe236102afdcaf6cf" offset="0x4000" />
</dataarea>
</part>
</software>
</softwarelist>

275
src/mess/drivers/myvision.c Normal file
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@ -0,0 +1,275 @@
// license:BSD
// copyright-holders:Wilbert Pol
/***************************************************************************
Nichibutsu My Vision
driver by Wilbert Pol
2013/12/01 Skeleton driver.
2013/12/02 Working driver.
Known issues:
- The inputs sometimes feel a bit unresponsive. Was the real unit like
that? Or is it just because we have incorrect clocks?
TODO:
- Review software list
- Implement cnd figure out ontrols
- Add clickable artwork
- Verify sound chip model
- Verify exact TMS9918 model
- Verify clock crystal(s)
- Verify size of vram
****************************************************************************/
#include "emu.h"
#include "cpu/z80/z80.h"
#include "imagedev/cartslot.h"
#include "video/tms9928a.h"
#include "sound/ay8910.h"
class myvision_state : public driver_device
{
public:
myvision_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag)
, m_maincpu(*this, "maincpu")
, m_io_row0(*this, "ROW0")
, m_io_row1(*this, "ROW1")
, m_io_row2(*this, "ROW2")
, m_io_row3(*this, "ROW3")
{ }
DECLARE_WRITE_LINE_MEMBER( vdp_interrupt );
DECLARE_DEVICE_IMAGE_LOAD_MEMBER( cart );
DECLARE_READ8_MEMBER( ay_port_a_r );
DECLARE_READ8_MEMBER( ay_port_b_r );
DECLARE_WRITE8_MEMBER( ay_port_a_w );
DECLARE_WRITE8_MEMBER( ay_port_b_w );
private:
virtual void machine_start();
virtual void machine_reset();
required_device<cpu_device> m_maincpu;
UINT8 m_column;
required_ioport m_io_row0;
required_ioport m_io_row1;
required_ioport m_io_row2;
required_ioport m_io_row3;
};
static ADDRESS_MAP_START(myvision_mem, AS_PROGRAM, 8, myvision_state)
ADDRESS_MAP_UNMAP_HIGH
AM_RANGE( 0x0000, 0x5fff ) AM_ROM
AM_RANGE( 0xa000, 0xa7ff ) AM_RAM
AM_RANGE(0xe000, 0xe000) AM_DEVREADWRITE("tms9918", tms9918a_device, vram_read, vram_write)
AM_RANGE(0xe002, 0xe002) AM_DEVREADWRITE("tms9918", tms9918a_device, register_read, register_write)
ADDRESS_MAP_END
static ADDRESS_MAP_START(myvision_io, AS_IO, 8, myvision_state)
ADDRESS_MAP_UNMAP_HIGH
ADDRESS_MAP_GLOBAL_MASK(0xff)
AM_RANGE(0x00, 0x00) AM_DEVWRITE("ay8910", ay8910_device, address_w)
AM_RANGE(0x01, 0x01) AM_DEVWRITE("ay8910", ay8910_device, data_w)
AM_RANGE(0x02, 0x02) AM_DEVREAD("ay8910", ay8910_device, data_r)
ADDRESS_MAP_END
/* Input ports */
/*
Keyboard layout is something like:
B
A D E
C
1 2 3 4 5 6 7 8 9 10 11 12 13 14
*/
static INPUT_PORTS_START( myvision )
PORT_START("ROW0")
PORT_BIT(0x07, IP_ACTIVE_LOW, IPT_UNUSED)
PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("13") PORT_CODE(KEYCODE_G)
PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN) // C
PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("9") PORT_CODE(KEYCODE_A)
PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("5") PORT_CODE(KEYCODE_T)
PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("1") PORT_CODE(KEYCODE_Q)
PORT_START("ROW1")
PORT_BIT(0x07, IP_ACTIVE_LOW, IPT_UNUSED)
PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_UP)
PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_UNUSED)
PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("12") PORT_CODE(KEYCODE_F)
PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("8") PORT_CODE(KEYCODE_I)
PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("4") PORT_CODE(KEYCODE_R)
PORT_START("ROW2")
PORT_BIT(0x07, IP_ACTIVE_LOW, IPT_UNUSED)
PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_START) PORT_NAME("14/Start")
PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT) // D
PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("10") PORT_CODE(KEYCODE_S)
PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("6") PORT_CODE(KEYCODE_Y)
PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("2") PORT_CODE(KEYCODE_W)
PORT_START("ROW3")
PORT_BIT(0x07, IP_ACTIVE_LOW, IPT_UNUSED)
PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT)
PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_BUTTON1) // E
PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("11") PORT_CODE(KEYCODE_D)
PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("7") PORT_CODE(KEYCODE_U)
PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("3") PORT_CODE(KEYCODE_E)
INPUT_PORTS_END
void myvision_state::machine_start()
{
save_item(NAME(m_column));
}
void myvision_state::machine_reset()
{
m_column = 0xff;
}
DEVICE_IMAGE_LOAD_MEMBER( myvision_state, cart )
{
UINT8 *cart = memregion("maincpu")->base();
if (image.software_entry() == NULL)
{
UINT32 filesize = image.length();
if (filesize != 0x4000 && filesize != 0x6000)
{
image.seterror(IMAGE_ERROR_UNSPECIFIED, "Incorrect or not support cartridge size");
return IMAGE_INIT_FAIL;
}
if (image.fread( cart, filesize) != filesize)
{
image.seterror(IMAGE_ERROR_UNSPECIFIED, "Error loading file");
return IMAGE_INIT_FAIL;
}
}
else
{
memcpy(cart, image.get_software_region("rom"), image.get_software_region_length("rom"));
}
return IMAGE_INIT_PASS;
}
WRITE_LINE_MEMBER(myvision_state::vdp_interrupt)
{
m_maincpu->set_input_line(INPUT_LINE_IRQ0, state);
}
static TMS9928A_INTERFACE(myvision_tms9918a_interface)
{
0x4000, /* Not verified */
DEVCB_DRIVER_LINE_MEMBER(myvision_state,vdp_interrupt)
};
READ8_MEMBER( myvision_state::ay_port_a_r )
{
UINT8 data = 0xFF;
if ( ! ( m_column & 0x80 ) )
{
data &= m_io_row0->read();
}
if ( ! ( m_column & 0x40 ) )
{
data &= m_io_row1->read();
}
if ( ! ( m_column & 0x20 ) )
{
data &= m_io_row2->read();
}
if ( ! ( m_column & 0x10 ) )
{
data &= m_io_row3->read();
}
return data;
}
READ8_MEMBER( myvision_state::ay_port_b_r )
{
return 0xFF;
}
WRITE8_MEMBER( myvision_state::ay_port_a_w )
{
}
// Upper 4 bits select column
WRITE8_MEMBER( myvision_state::ay_port_b_w )
{
m_column = data;
}
static const ay8910_interface myvision_ay8910_interface =
{
AY8910_LEGACY_OUTPUT,
AY8910_DEFAULT_LOADS,
DEVCB_DRIVER_MEMBER(myvision_state, ay_port_a_r),
DEVCB_DRIVER_MEMBER(myvision_state, ay_port_b_r),
DEVCB_DRIVER_MEMBER(myvision_state, ay_port_a_w),
DEVCB_DRIVER_MEMBER(myvision_state, ay_port_b_w)
};
static MACHINE_CONFIG_START( myvision, myvision_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu",Z80, XTAL_10_738635MHz/3) /* Not verified */
MCFG_CPU_PROGRAM_MAP(myvision_mem)
MCFG_CPU_IO_MAP(myvision_io)
/* video hardware */
MCFG_TMS9928A_ADD( "tms9918", TMS9918A, myvision_tms9918a_interface ) /* Exact model not verified */
MCFG_TMS9928A_SCREEN_ADD_NTSC( "screen" )
MCFG_SCREEN_UPDATE_DEVICE( "tms9918", tms9918a_device, screen_update )
/* sound hardware */
MCFG_SPEAKER_STANDARD_MONO("mono")
MCFG_SOUND_ADD("ay8910", AY8910, XTAL_10_738635MHz/3/2) /* Exact model and clock not verified */
MCFG_SOUND_CONFIG(myvision_ay8910_interface)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
/* cartridge */
MCFG_CARTSLOT_ADD("cart")
MCFG_CARTSLOT_EXTENSION_LIST("bin")
MCFG_CARTSLOT_MANDATORY
MCFG_CARTSLOT_LOAD(myvision_state,cart)
MCFG_CARTSLOT_INTERFACE("myvision_cart")
/* software lists */
MCFG_SOFTWARE_LIST_ADD("cart_list","myvision")
MACHINE_CONFIG_END
/* ROM definition */
ROM_START( myvision )
ROM_REGION( 0x6000, "maincpu", ROMREGION_ERASEFF )
ROM_END
/* Driver */
/* YEAR NAME PARENT COMPAT MACHINE INPUT INIT COMPANY FULLNAME FLAGS */
COMP( 1983, myvision, 0, 0, myvision, myvision, driver_device, 0, "Nichibutsu", "My Vision (KH-1000)", 0 )

2
src/mess/mess.lst
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@ -2298,3 +2298,5 @@ taitons1
sh4robot
mcb216
cb308
myvision

1
src/mess/mess.mak
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@ -2185,6 +2185,7 @@ $(MESSOBJ)/skeleton.a: \
$(MESS_DRIVERS)/ms9540.o \
$(MESS_DRIVERS)/mstation.o \
$(MESS_DRIVERS)/mycom.o \
$(MESS_DRIVERS)/myvision.o \
$(MESS_DRIVERS)/octopus.o \
$(MESS_DRIVERS)/onyx.o \
$(MESS_DRIVERS)/okean240.o \