/
gaelcof3.cpp
147 lines (116 loc) · 5.77 KB
/
gaelcof3.cpp
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
// license:BSD-3-Clause
// copyright-holders:
/*
Gaelco 'Futbol-3' hardware for kiddie rides
The PCB is very compact and has few components. The main ones are:
PIC16C56 as main CPU
OKI M6295 for sound
1 bank of 6 dips
Gaelco FUTBOL-3 PCB
_____________________________________________________
|JP1 JP2 __________ |
| __ ___ |ULN2803A_| |
|| | | | ___________ |
|| | | | |MC74HCT273A |
||_| | | _________ _________ |
|JP3 | | |TLP504A_| |TLP504A_| |
| __ | | __________ |
|| | | | |PIC16C56| |
||_| | | |
| ___ |__| ___ <-SN74LS365AN |
| VOL | | ______ ___________________ |
| _______ | | | OKI | |ROM U1 | |
| |DIPSx6| | | |6295_| |___________________| |
| |__| |
|___________________________________________________|
JP1 = 10 pin [+5V, GND, DAT, CLK, ENA, PU1, PU2, PU3, PU4, GND]
JP2 = 14 pin [12VA, 12VA, +5V, ALT, CON, BOM, MOT, N/U, BOM, POT, ALT, 12V, GND, GND]
JP3 = 5 pin [PU5, PU6, PU7, PU8, GND]
The PCBs were inside two "Coche de Bomberos" kiddie rides from CMC Cresmatic (https://www.recreativas.org/coche-de-bomberos-6022-cresmatic).
Anyway, the hardware is generic enough to serve any basic kiddie ride.
There are three different versions dumped (from different machines):
-"Susanita" - Based on the song composed by Rafael Pérez Botija.
-"El auto feo" - Based on the song composed by Enrique Fischer 'Pipo Pescador'.
-"Hola Don Pepito" - Based on the song composed by Ramón del Rivero.
The PIC16C56 from Hola Don Pepito has been decapped. It is believed it has the same contents for all games.
TODO:
inputs;
Oki hook up is possibly more complex.
*/
#include "emu.h"
#include "cpu/pic16c5x/pic16c5x.h"
#include "sound/okim6295.h"
#include "speaker.h"
namespace {
class gaelcof3_state : public driver_device
{
public:
gaelcof3_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, "maincpu")
{ }
void gaelcof3(machine_config &config);
private:
required_device<pic16c56_device> m_maincpu;
};
static INPUT_PORTS_START( gaelcof3 ) // defined as buttons only for easier testing
PORT_START("IN0")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1 )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON2 )
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_BUTTON3 )
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON4 )
PORT_START("DSW1") // only 6 switches
PORT_DIPNAME( 0x30, 0x30, DEF_STR( Coinage ) ) PORT_DIPLOCATION("SW1:2,1")
PORT_DIPSETTING( 0x30, "25 Pesetas" )
PORT_DIPSETTING( 0x20, "100 Pesetas" )
PORT_DIPSETTING( 0x10, "50 Pesetas" )
PORT_DIPSETTING( 0x00, "200 Pesetas" )
PORT_DIPNAME( 0x0e, 0x0e, DEF_STR( Game_Time ) ) PORT_DIPLOCATION("SW1:5,4,3")
PORT_DIPSETTING( 0x0e, "42 seconds" )
PORT_DIPSETTING( 0x0c, "56 seconds" )
PORT_DIPSETTING( 0x0a, "70 seconds" )
PORT_DIPSETTING( 0x08, "84 seconds" )
PORT_DIPSETTING( 0x06, "98 seconds" )
PORT_DIPSETTING( 0x04, "112 seconds" )
PORT_DIPSETTING( 0x02, "126 seconds" )
PORT_DIPSETTING( 0x00, "140 seconds" )
PORT_DIPNAME( 0x01, 0x00, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("SW1:6")
PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_BUTTON5 )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_BUTTON6 )
INPUT_PORTS_END
void gaelcof3_state::gaelcof3(machine_config &config)
{
PIC16C56(config, m_maincpu, 4000000); // clock not confirmed
m_maincpu->read_a().set_ioport("IN0");
m_maincpu->write_a().set([this] (uint8_t data) { logerror("port A write: %02x\n", data); });
m_maincpu->read_b().set_ioport("DSW1");
m_maincpu->write_b().set("oki", FUNC(okim6295_device::write));
SPEAKER(config, "mono").front_center();
OKIM6295(config, "oki", 1000000, okim6295_device::PIN7_HIGH).add_route(ALL_OUTPUTS, "mono", 1.0); // clock and pin not confirmed
}
ROM_START( autopapa )
ROM_REGION( 0x2000, "maincpu", 0 )
// this was decapped and dumped for donpepito, should be the same but marking it as bad dump for overcautiousness
ROM_LOAD( "pic16c56.u3", 0x0000, 0x1fff, BAD_DUMP CRC(a2c24ec3) SHA1(e87520c6de714b1638c9b156411522e0209fb06e) )
ROM_REGION( 0x40000, "oki", 0 )
ROM_LOAD( "autopapa.u1", 0x00000, 0x40000, CRC(a3e5607e) SHA1(24a9c79edec7b2f7f64b622240f2ad8f3ffa29ca) )
ROM_END
ROM_START( donpepito )
ROM_REGION( 0x2000, "maincpu", 0 )
ROM_LOAD( "pic16c56.u3", 0x0000, 0x1fff, CRC(a2c24ec3) SHA1(e87520c6de714b1638c9b156411522e0209fb06e) )
ROM_REGION( 0x40000, "oki", 0 )
ROM_LOAD( "don_pepito.u1", 0x00000, 0x40000, CRC(574fcd14) SHA1(a23f1eb6d2cef5aa07df3a553fe1d33803648f43) )
ROM_END
ROM_START( susanita )
ROM_REGION( 0x2000, "maincpu", 0 )
// this was decapped and dumped for donpepito, should be the same but marking it as bad dump for overcautiousness
ROM_LOAD( "pic16c56.u3", 0x0000, 0x1fff, BAD_DUMP CRC(a2c24ec3) SHA1(e87520c6de714b1638c9b156411522e0209fb06e) )
ROM_REGION( 0x40000, "oki", 0 )
ROM_LOAD( "susanita.u1", 0x00000, 0x40000, CRC(766868cb) SHA1(eb42dc46b865bc448052d9d67c840e51c49ce49a) )
ROM_END
} // anonymous namespace
GAME( 199?, autopapa, 0, gaelcof3, gaelcof3, gaelcof3_state, empty_init, ROT0, "Gaelco", "El auto feo", MACHINE_IS_SKELETON_MECHANICAL )
GAME( 199?, donpepito, 0, gaelcof3, gaelcof3, gaelcof3_state, empty_init, ROT0, "Gaelco", "Hola Don Pepito", MACHINE_IS_SKELETON_MECHANICAL )
GAME( 199?, susanita, 0, gaelcof3, gaelcof3, gaelcof3_state, empty_init, ROT0, "Gaelco", "Susanita", MACHINE_IS_SKELETON_MECHANICAL )