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// license:BSD-3-Clause
// copyright-holders:
/*
Miss Bamby - Automatics Pasqual (ClawGrip 2019-01-21)
_____________________________________________________________
| _______ |
| |__??__| ____________ |
| __________________ | EMPTY | |
| | M5L8085AP | |_SOCKET____| |
| |_________________| ____________ |
| ______________ | ROM1 | |
| XTAL |M5L8212P | |___________| |
| __ 6.144 |____________| ____________ |
| |R| | ROM0 | |
__| |___________| |
|__| ________ ________ ___________________ ____________ |
|__| |ULN2003A |ULN2003A | M5L8155P | |_D5101LC__| |
|__| |__________________| ____________ |
|__| ________ _________ |_D5101LC__| |
|__| _______ |74LS393| |74LS74B1 |
|__| |7407N | ________ |
|__| ________ ________ |GD4001B| |
|__| |74LS14_| |74LS153| _________ |
|__| ____ | BATT | |
|__| _______ ___________________ |D | | 3.6V | |
|__| |LM380N| | AY-3-8910 | |I | |_________| |
|__| |__________________| |P | ______ |
|__| |S__| LM311N |
|____________________________________________________________|
*/
#include "emu.h"
#include "emupal.h"
#include "speaker.h"
#include "cpu/i8085/i8085.h"
#include "machine/i8155.h"
//#include "machine/nvram.h"
#include "sound/ay8910.h"
class missbamby_state : public driver_device
{
public:
missbamby_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_maincpu(*this, "maincpu")
{
}
void missbamby(machine_config &config);
void gldwinner(machine_config &config);
private:
required_device<cpu_device> m_maincpu;
void io_map(address_map &map);
void prg_map(address_map &map);
virtual void machine_start() override;
};
void missbamby_state::prg_map(address_map &map) // preliminary, everything to be taken with a grain of salt
{
map(0x0000, 0x3fff).rom();
map(0x5000, 0x50ff).ram();
//map(0x6000, 0x6000).r(); // only read once at start-up?
map(0x8000, 0x80ff).ram();
map(0x8800, 0x88ff).rw("i8155", FUNC(i8155_device::memory_r), FUNC(i8155_device::memory_w));
map(0x8900, 0x8907).rw("i8155", FUNC(i8155_device::io_r), FUNC(i8155_device::io_w));
map(0x9000, 0x9000).r("psg", FUNC(ay8910_device::data_r));
map(0x9001, 0x9001).w("psg", FUNC(ay8910_device::address_w));
map(0x9002, 0x9002).w("psg", FUNC(ay8910_device::data_w));
}
void missbamby_state::io_map(address_map &map)
{
map.global_mask(0xff);
map.unmap_value_high();
}
static INPUT_PORTS_START( missbamby )
PORT_START("IN0")
PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("DSW1")
PORT_DIPUNKNOWN_DIPLOC(0x01, 0x01, "SW1:1")
PORT_DIPUNKNOWN_DIPLOC(0x02, 0x02, "SW1:2")
PORT_DIPUNKNOWN_DIPLOC(0x04, 0x04, "SW1:3")
PORT_DIPUNKNOWN_DIPLOC(0x08, 0x08, "SW1:4")
PORT_DIPUNKNOWN_DIPLOC(0x10, 0x10, "SW1:5")
PORT_DIPUNKNOWN_DIPLOC(0x20, 0x20, "SW1:6")
PORT_DIPUNKNOWN_DIPLOC(0x40, 0x40, "SW1:7")
PORT_DIPUNKNOWN_DIPLOC(0x80, 0x80, "SW1:8")
INPUT_PORTS_END
void missbamby_state::machine_start()
{
}
void missbamby_state::missbamby(machine_config &config)
{
I8085A(config, m_maincpu, 6.144_MHz_XTAL); // M5L8085AP
m_maincpu->set_addrmap(AS_PROGRAM, &missbamby_state::prg_map);
m_maincpu->set_addrmap(AS_IO, &missbamby_state::io_map);
I8155(config, "i8155", 6.144_MHz_XTAL/2); // M5L8155P, guessed divisor
SPEAKER(config, "mono").front_center();
ay8910_device &psg(AY8910(config, "psg", 6.144_MHz_XTAL / 4));
psg.port_a_read_callback().set_ioport("DSW1");
psg.add_route(ALL_OUTPUTS, "mono", 1.0); // guess
}
void missbamby_state::gldwinner(machine_config &config)
{
I8085A(config, m_maincpu, 6_MHz_XTAL); // NEC D8085AC
m_maincpu->set_addrmap(AS_PROGRAM, &missbamby_state::prg_map);
m_maincpu->set_addrmap(AS_IO, &missbamby_state::io_map);
I8155(config, "i8155", 6_MHz_XTAL/2); // NEC D8155HC, guessed divisor
SPEAKER(config, "mono").front_center();
ay8910_device &psg(AY8910(config, "psg", 6_MHz_XTAL / 4));
psg.port_a_read_callback().set_ioport("DSW1");
psg.port_b_read_callback().set_ioport("IN0");
psg.add_route(ALL_OUTPUTS, "mono", 1.0); // guess
}
ROM_START( msbamby )
ROM_REGION(0x4000, "maincpu", 0)
ROM_LOAD( "1.bin", 0x0000, 0x2000, CRC(7b5efbd9) SHA1(abb4b4432021945aee474c4bdd83979f6460c671) )
ROM_LOAD( "2.bin", 0x2000, 0x2000, CRC(6048d5cd) SHA1(a3bbf43b1474de75aef9957b967ead96b9a18fc5) )
ROM_REGION(0x20, "prom", 0)
ROM_LOAD( "prom.bin", 0x00, 0x20, NO_DUMP )
ROM_END
ROM_START( gwinner )
ROM_REGION(0x4000, "maincpu", 0)
ROM_LOAD( "reben_sa_gw-a_chk_8811_crc_2677.bin", 0x0000, 0x2000, CRC(ffcb4ba0) SHA1(2bc0dfc2b35a3a6cc3addf69a4c8916cc54347e4) )
ROM_LOAD( "reben_sa_gw-b_chk_f884_crc_7822.bin", 0x2000, 0x2000, CRC(0146a4ff) SHA1(d23048ba0f23daf5caba07affc57e88ab09ca91e) )
ROM_REGION(0x20, "prom", 0)
ROM_LOAD( "dm74s188n.bin", 0x00, 0x20, NO_DUMP )
ROM_END
GAME( 198?, msbamby, 0, missbamby, missbamby, missbamby_state, empty_init, ROT0, "Automatics Pasqual", "Miss Bamby", MACHINE_IS_SKELETON_MECHANICAL )
GAME( 1983, gwinner, 0, gldwinner, missbamby, missbamby_state, empty_init, ROT0, "Reben SA", "Golden Winner", MACHINE_IS_SKELETON_MECHANICAL )
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