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play_1.cpp
684 lines (603 loc) · 26.2 KB
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play_1.cpp
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// license:BSD-3-Clause
// copyright-holders:Miodrag Milanovic, Robbbert
/*********************************************************************************
PINBALL
Playmatic MPU 1
ToDo:
- Add remaining mechanical sounds
- Lamps, solenoids (spcgambl has a "cone" lighted by the COx outputs)
Status:
- All games are working
- When starting a game, hold X until you hear the outhole sound.
- All game except Chance: When starting a ball, hit Z to increment the ball number.
Skipping this step can lead to weird bugs happening.
Todo:
- Outputs
**********************************************************************************/
#include "emu.h"
#include "genpin.h"
#include "cpu/cosmac/cosmac.h"
#include "machine/clock.h"
#include "sound/spkrdev.h"
#include "speaker.h"
#include "play_1.lh"
namespace {
class play_1_state : public genpin_class
{
public:
play_1_state(const machine_config &mconfig, device_type type, const char *tag)
: genpin_class(mconfig, type, tag)
, m_maincpu(*this, "maincpu")
, m_io_keyboard(*this, "X%d", 0U)
, m_monotone(*this, "monotone")
, m_digits(*this, "digit%d", 0U)
, m_leds(*this, "led%d", 1U)
, m_player_lamps(*this, "text%d", 1U)
, m_io_outputs(*this, "out%d", 0U)
{ }
void chance(machine_config &config);
void play_1(machine_config &config);
protected:
virtual void machine_start() override;
virtual void machine_reset() override;
private:
u8 port07_r();
void port01_w(u8 data);
void port02_w(u8 data);
void port03_w(u8 data);
void port04_w(u8 data);
void port05_w(u8 data);
void port06_w(u8 data);
int clear_r();
int wait_r();
int ef2_r();
int ef3_r();
int ef4_r();
void clock_w(int state);
void chance_map(address_map &map);
void io_map(address_map &map);
void mem_map(address_map &map);
u8 m_resetcnt = 0U;
u16 m_clockcnt = 0U;
u16 m_waitcnt = 0U;
u8 m_segment = 0U;
u8 m_match = 0U;
u8 m_ball = 0U;
required_device<cosmac_device> m_maincpu;
required_ioport_array<10> m_io_keyboard;
required_device<clock_device> m_monotone;
output_finder<46> m_digits;
output_finder<5> m_leds;
output_finder<4> m_player_lamps;
output_finder<56> m_io_outputs; // 8 solenoids + 48 lamps
};
void play_1_state::mem_map(address_map &map)
{
map.global_mask(0xfff);
map(0x0000, 0x07ff).rom().region("roms", 0);
map(0x0800, 0x081f).ram().share("nvram"); // capacitor acting as a 2-month "battery"
map(0x0c00, 0x0c1f).ram();
}
void play_1_state::chance_map(address_map &map)
{
map.global_mask(0xfff);
map(0x0000, 0x0bff).rom().region("roms", 0);
map(0x0c00, 0x0c1f).ram();
map(0x0e00, 0x0e1f).ram().share("nvram"); // capacitor acting as a 2-month "battery"
}
void play_1_state::io_map(address_map &map)
{
map(0x01, 0x01).portr("X3").w(FUNC(play_1_state::port01_w)); //segments
map(0x02, 0x02).portr("X4").w(FUNC(play_1_state::port02_w)); // N1-8
map(0x03, 0x03).portr("X5").w(FUNC(play_1_state::port03_w)); // D1-4
map(0x04, 0x04).portr("X6").w(FUNC(play_1_state::port04_w)); // U1-8
map(0x05, 0x05).portr("X7").w(FUNC(play_1_state::port05_w)); // V1-8
map(0x06, 0x06).portr("X8").w(FUNC(play_1_state::port06_w)); // W1-8
map(0x07, 0x07).r(FUNC(play_1_state::port07_r));
}
static INPUT_PORTS_START( chance )
PORT_START("X0")
PORT_DIPNAME(0x01, 0x01, "Unknown" ) // Shows in schematic, not mentioned in the manuals, appears to have no effect
PORT_DIPSETTING ( 0x00, "3 games" )
PORT_DIPSETTING ( 0x01, "1 game" )
PORT_DIPNAME(0x02, 0x00, "Balls")
PORT_DIPSETTING ( 0x00, "3" )
PORT_DIPSETTING ( 0x02, "5" )
PORT_DIPNAME(0x04, 0x00, "Special award")
PORT_DIPSETTING ( 0x00, "Free game" )
PORT_DIPSETTING ( 0x04, "Extra ball" )
PORT_START("X1")
PORT_DIPNAME(0xff, 0x08, "Coinage for slot 2" )
PORT_DIPSETTING ( 0x01, DEF_STR( 2C_1C ) )
PORT_DIPSETTING ( 0x02, DEF_STR( 1C_1C ) )
PORT_DIPSETTING ( 0x04, DEF_STR( 2C_3C ) )
PORT_DIPSETTING ( 0x08, DEF_STR( 1C_2C ) )
PORT_DIPSETTING ( 0x10, DEF_STR( 1C_3C ) )
PORT_DIPSETTING ( 0x20, DEF_STR( 1C_4C ) )
PORT_DIPSETTING ( 0x40, DEF_STR( 1C_5C ) )
PORT_DIPSETTING ( 0x80, DEF_STR( 1C_6C ) )
PORT_START("X2")
PORT_DIPNAME(0xff, 0x01, "Coinage for slot 3" )
PORT_DIPSETTING ( 0x01, DEF_STR( 1C_3C ) )
PORT_DIPSETTING ( 0x02, DEF_STR( 1C_4C ) )
PORT_DIPSETTING ( 0x04, DEF_STR( 1C_5C ) )
PORT_DIPSETTING ( 0x08, DEF_STR( 1C_6C ) )
PORT_DIPSETTING ( 0x10, DEF_STR( 1C_7C ) )
PORT_DIPSETTING ( 0x20, DEF_STR( 1C_8C ) )
PORT_DIPSETTING ( 0x40, DEF_STR( 1C_9C ) )
PORT_DIPSETTING ( 0x80, "1 coin 10 credits" )
PORT_START("X3") // 11-18
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_X) PORT_NAME("Outhole") // outhole
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_9) PORT_NAME("Tilt") // Tilt
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_START )
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_START("X4") // 21-28
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_A) PORT_NAME("INP21")
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_B) PORT_NAME("INP22")
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_C) PORT_NAME("INP23")
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_D) PORT_NAME("INP26")
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_E) PORT_NAME("INP27")
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_F) PORT_NAME("INP28")
PORT_START("X5") // 31-38
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_G) PORT_NAME("INP33")
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_H) PORT_NAME("INP34")
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_I) PORT_NAME("INP35")
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_J) PORT_NAME("INP36")
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_K) PORT_NAME("INP37")
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_L) PORT_NAME("INP38")
PORT_START("X6") // 41-48
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_M) PORT_NAME("INP43")
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_N) PORT_NAME("INP44")
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_O) PORT_NAME("INP45")
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_P) PORT_NAME("INP46")
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_Q) PORT_NAME("INP47")
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_R) PORT_NAME("INP48")
PORT_START("X7") // 51-58
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_S) PORT_NAME("INP51")
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_T) PORT_NAME("INP52")
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_U) PORT_NAME("INP53")
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_V) PORT_NAME("INP54")
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_W) PORT_NAME("INP55")
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_Y) PORT_NAME("INP57")
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_Z) PORT_NAME("INP58")
PORT_START("X8") // 61-68
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_CODE(KEYCODE_DEL_PAD) PORT_NAME("Show total replays") // Show total free replays
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_CODE(KEYCODE_1_PAD) PORT_NAME("Show total pays") // Show total games paid
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_CODE(KEYCODE_4_PAD) PORT_NAME("Show 1st chute") // Show 1st chute
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_CODE(KEYCODE_5_PAD) PORT_NAME("Show 2nd chute") // Show 2nd shute
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_CODE(KEYCODE_6_PAD) PORT_NAME("Show 3rd chute") // Show 3rd chute
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_COIN1 )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_COIN2 )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_COIN3 )
PORT_START("X9") // 71-78
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_CODE(KEYCODE_0_PAD) PORT_NAME("Test") // Test
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_CODE(KEYCODE_2_PAD) PORT_NAME("Reset Units 1-5") // Reset Unit 1,2,3,4,5
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_CODE(KEYCODE_3_PAD) PORT_NAME("Show high score") // Show high score to date
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_CODE(KEYCODE_7_PAD) PORT_NAME("Set 3rd replay") // Set 3rd replay score
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_CODE(KEYCODE_8_PAD) PORT_NAME("Set 2nd replay") // Set 2nd replay score
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_CODE(KEYCODE_9_PAD) PORT_NAME("Set 1st replay") // Set 1st replay score
INPUT_PORTS_END
static INPUT_PORTS_START( play_1 )
PORT_INCLUDE( chance )
PORT_MODIFY("X3") // 48-41
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_A) PORT_NAME("INP48")
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_START ) // start
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_X) PORT_NAME("Outhole")
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_B) PORT_NAME("INP45")
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_9) PORT_NAME("Tilt")
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_Z) PORT_NAME("Ball Enable") // trough
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_MODIFY("X4") // 38-31
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_C) PORT_NAME("INP38")
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_D) PORT_NAME("INP37")
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_E) PORT_NAME("INP36")
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_F) PORT_NAME("INP35")
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_G) PORT_NAME("INP34")
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_H) PORT_NAME("INP33")
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_I) PORT_NAME("INP32")
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_J) PORT_NAME("INP31")
PORT_MODIFY("X5") // 28-21
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_K) PORT_NAME("INP27")
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_L) PORT_NAME("INP26")
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_M) PORT_NAME("INP25")
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_N) PORT_NAME("INP24")
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_O) PORT_NAME("INP23")
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_P) PORT_NAME("INP22")
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_Q) PORT_NAME("INP21")
PORT_MODIFY("X6") // 18-11
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_R) PORT_NAME("INP18")
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_S) PORT_NAME("INP17")
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_T) PORT_NAME("INP16")
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_U) PORT_NAME("INP15")
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_V) PORT_NAME("INP14")
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_W) PORT_NAME("INP13")
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_Y) PORT_NAME("INP12")
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_COMMA) PORT_NAME("INP11")
PORT_MODIFY("X7") // not exist
PORT_BIT( 0xFF, IP_ACTIVE_HIGH, IPT_UNUSED )
INPUT_PORTS_END
static INPUT_PORTS_START( spcgambl )
PORT_INCLUDE( play_1 )
PORT_MODIFY("X3") // 58-51
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_0) PORT_NAME("Slam Tilt") // Anti-cheat
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_START ) // start
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_A) PORT_NAME("INP56")
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_B) PORT_NAME("INP55")
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_9) PORT_NAME("Tilt")
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_MODIFY("X4") // 48-41
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_X) PORT_NAME("Outhole")
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_Z) PORT_NAME("Ball Enable") // trough
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_MODIFY("X5") // 38-31
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_C) PORT_NAME("INP38")
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_D) PORT_NAME("INP37")
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_E) PORT_NAME("INP36")
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_F) PORT_NAME("INP35")
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_G) PORT_NAME("INP34")
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_H) PORT_NAME("INP33")
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_I) PORT_NAME("INP32")
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_J) PORT_NAME("INP31")
PORT_MODIFY("X6") // 28-21
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_K) PORT_NAME("INP28")
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_L) PORT_NAME("INP27")
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_M) PORT_NAME("INP26")
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_N) PORT_NAME("INP25")
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_O) PORT_NAME("INP24")
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_P) PORT_NAME("INP23")
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_Q) PORT_NAME("INP22")
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_R) PORT_NAME("INP21")
PORT_MODIFY("X7") // 18-11
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_S) PORT_NAME("INP18")
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_T) PORT_NAME("INP17")
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_U) PORT_NAME("INP16")
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_V) PORT_NAME("INP15")
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_W) PORT_NAME("INP14")
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_Y) PORT_NAME("INP13")
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_COMMA) PORT_NAME("INP12")
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNUSED )
INPUT_PORTS_END
void play_1_state::machine_start()
{
genpin_class::machine_start();
m_digits.resolve();
m_leds.resolve();
m_player_lamps.resolve();
m_io_outputs.resolve();
save_item(NAME(m_resetcnt));
save_item(NAME(m_clockcnt));
save_item(NAME(m_waitcnt));
save_item(NAME(m_segment));
save_item(NAME(m_match));
save_item(NAME(m_ball));
}
void play_1_state::machine_reset()
{
genpin_class::machine_reset();
for (u8 i = 0; i < m_io_outputs.size(); i++)
m_io_outputs[i] = 0;
m_waitcnt = 0xffff;
m_resetcnt = 0;
m_clockcnt = 0;
m_segment = 0;
m_match = 0;
m_ball = 0;
}
u8 play_1_state::port07_r()
{
u8 data = m_io_keyboard[9]->read() & 0x3f;
data |= (m_segment & m_io_keyboard[1]->read()) ? 0x40 : 0;
data |= (m_segment & m_io_keyboard[2]->read()) ? 0x80 : 0;
return data;
}
void play_1_state::port01_w(u8 data)
{
static const u8 patterns[16] = { 0x3f, 0x06, 0x5b, 0x4f, 0x66, 0x6d, 0x7c, 0x07, 0x7f, 0x67, 0, 0, 0, 0, 0, 0 }; // 4511
// d0-1 via 4013 to match-game board
// d4-7 via 4511 to match-game board
if (BIT(data, 0))
m_digits[40] = patterns[1];
else
m_digits[40] = 0;
if (BIT(data, 1))
{
m_digits[44] = patterns[0];
m_digits[45] = patterns[0];
}
else
{
m_digits[44] = 0;
m_digits[45] = 0;
}
m_match = patterns[data>>4];
m_waitcnt = 0;
}
void play_1_state::port02_w(u8 data)
{
// N1-8, segments and other
m_segment = data;
m_waitcnt = 0;
}
void play_1_state::port03_w(u8 data)
{
static const u8 patterns[16] = { 0x3f, 0x06, 0x5b, 0x4f, 0x66, 0x6d, 0x7c, 0x07, 0x7f, 0x67, 0, 0, 0, 0, 0, 0 }; // 4511
// D1-4, digit select
switch (~data & 15)
{
case 0:
// M1 thru M8: bit 4 lights up the bumpers, bit 6 outhole, bit 7 knocker
if (BIT(m_segment, 6)) // outhole
m_samples->start(0, 5);
if (BIT(m_segment, 7)) // knocker
m_samples->start(0, 6);
for (u8 i = 0; i < 8; i++)
m_io_outputs[i] = BIT(m_segment, i);
break;
case 1:
// a combination of bits could set higher frequencies, but that isn't documented or used
if (BIT(m_segment, 0))
m_monotone->set_unscaled_clock(523);
else
if (BIT(m_segment, 1))
m_monotone->set_unscaled_clock(659);
else
if (BIT(m_segment, 2))
m_monotone->set_unscaled_clock(784);
else
if (BIT(m_segment, 3))
m_monotone->set_unscaled_clock(988);
else
if ((m_segment & 0x0F)==0)
m_monotone->set_unscaled_clock(0);
// Bit 4 when low makes the sound fade out, not emulated yet
// display player number
{
u8 player = m_segment >> 5;
for (u8 i = 1; i < 5; i++)
m_player_lamps[i - 1] = (player == i) ? 0 : 1;
}
break;
case 2:
m_digits[0] = patterns[m_segment>>4];
m_digits[1] = patterns[m_segment&15];
break;
case 3:
m_digits[2] = patterns[m_segment>>4];
m_digits[3] = patterns[m_segment&15];
break;
case 4:
m_digits[4] = patterns[m_segment>>4];
m_digits[5] = patterns[m_segment&15];
m_digits[14] = patterns[m_segment>>4];
m_digits[15] = patterns[m_segment&15];
m_digits[24] = patterns[m_segment>>4];
m_digits[25] = patterns[m_segment&15];
m_digits[34] = patterns[m_segment>>4];
m_digits[35] = patterns[m_segment&15];
break;
case 5:
m_digits[10] = patterns[m_segment>>4];
m_digits[11] = patterns[m_segment&15];
break;
case 6:
m_digits[12] = patterns[m_segment>>4];
m_digits[13] = patterns[m_segment&15];
break;
case 7:
m_digits[20] = patterns[m_segment>>4];
m_digits[21] = patterns[m_segment&15];
break;
case 8:
m_digits[22] = patterns[m_segment>>4];
m_digits[23] = patterns[m_segment&15];
break;
case 9:
m_digits[30] = patterns[m_segment>>4];
m_digits[31] = patterns[m_segment&15];
break;
case 10:
case 11:
m_digits[32] = patterns[m_segment>>4];
m_digits[33] = patterns[m_segment&15];
break;
default:
break;
}
m_waitcnt = 0;
}
void play_1_state::port04_w(u8 data)
{
// U1-8
m_ball = data;
m_waitcnt = 0;
u8 t = BIT(m_clockcnt, 1) ? 8 : 16;
for (u8 i = 0; i < 8; i++)
m_io_outputs[t+i] = BIT(m_segment, i);
}
void play_1_state::port05_w(u8 data)
{
// V1-8
m_waitcnt = 0;
u8 t = BIT(m_clockcnt, 1) ? 24 : 32;
for (u8 i = 0; i < 8; i++)
m_io_outputs[t+i] = BIT(m_segment, i);
}
void play_1_state::port06_w(u8 data)
{
// W1-8
m_waitcnt = 0;
u8 t = BIT(m_clockcnt, 1) ? 40 : 48;
for (u8 i = 0; i < 8; i++)
m_io_outputs[t+i] = BIT(m_segment, i);
}
int play_1_state::clear_r()
{
// A hack to make the machine reset itself on boot
if (m_resetcnt < 0xff)
m_resetcnt++;
return (m_resetcnt < 0xf0) ? 0 : 1;
}
int play_1_state::wait_r()
{
// Any OUT instruction forces a 60-100msec wait
if (m_waitcnt < 0x180)
{
m_waitcnt++;
return 0;
}
else
return 1;
}
int play_1_state::ef2_r()
{
return !BIT(m_io_keyboard[0]->read(), 0); // 1 or 3 games dip (1=1 game) inverted
}
int play_1_state::ef3_r()
{
return !BIT(m_io_keyboard[0]->read(), 1); // 3 or 5 balls dip (1=5 balls) inverted
}
int play_1_state::ef4_r()
{
return !BIT(m_io_keyboard[0]->read(), 2); // extra ball or game dip (1=extra ball) inverted
}
void play_1_state::clock_w(int state)
{
if (state)
{
m_clockcnt++;
m_maincpu->int_w(BIT(m_clockcnt, 0)); // inverted
m_maincpu->ef1_w(BIT(m_clockcnt, 1)); // inverted
if (BIT(m_clockcnt, 1))
m_digits[41] = m_match;
else
{
m_digits[43] = m_match;
m_leds[0] = !BIT(m_ball, 1);
m_leds[1] = !BIT(m_ball, 2);
m_leds[2] = !BIT(m_ball, 3);
m_leds[3] = !BIT(m_ball, 4);
m_leds[4] = !BIT(m_ball, 5);
}
}
}
void play_1_state::play_1(machine_config &config)
{
/* basic machine hardware */
CDP1802(config, m_maincpu, 400000); // 2 gates, 1 cap, 1 resistor oscillating somewhere between 350 to 450 kHz
m_maincpu->set_addrmap(AS_PROGRAM, &play_1_state::mem_map);
m_maincpu->set_addrmap(AS_IO, &play_1_state::io_map);
m_maincpu->wait_cb().set(FUNC(play_1_state::wait_r));
m_maincpu->clear_cb().set(FUNC(play_1_state::clear_r));
m_maincpu->ef2_cb().set(FUNC(play_1_state::ef2_r));
m_maincpu->ef3_cb().set(FUNC(play_1_state::ef3_r));
m_maincpu->ef4_cb().set(FUNC(play_1_state::ef4_r));
NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_0);
/* Video */
config.set_default_layout(layout_play_1);
clock_device &xpoint(CLOCK(config, "xpoint", 100)); // crossing-point detector
xpoint.signal_handler().set(FUNC(play_1_state::clock_w));
/* Sound */
genpin_audio(config);
SPEAKER(config, "mono").front_center();
SPEAKER_SOUND(config, "speaker").add_route(ALL_OUTPUTS, "mono", 0.50);
CLOCK(config, m_monotone, 0); // sound device
m_monotone->signal_handler().set("speaker", FUNC(speaker_sound_device::level_w));
}
void play_1_state::chance(machine_config &config)
{
play_1(config);
m_maincpu->set_addrmap(AS_PROGRAM, &play_1_state::chance_map);
}
/* PLAYMATIC MPU-1 ALTERNATE ROMS =======================================================================
This is a list of known alternate roms. Nothing has been tested.
Big Town
Probably overdumps
ROM_LOAD( "bgtowna2708.bin", 0x0000, 0x0800, CRC(cb3b9987) SHA1(a1337dd190c401034df2ebf16bb15c5eb6a26945) )
ROM_LOAD( "bgtownb2708.bin", 0x0000, 0x0800, CRC(e972b2bd) SHA1(80c13d7e3fb2b879c9fa44284ec4e44d58a2e29d) )
*/
/*-------------------------------------------------------------------
/ Space Gambler (03/78)
/-------------------------------------------------------------------*/
ROM_START(spcgambl)
ROM_REGION(0x800, "roms", 0)
ROM_LOAD("spcgamba.bin", 0x0000, 0x0400, CRC(3b6e5287) SHA1(4d2fae779bb4117a99a9311b96ab79799f40067b))
ROM_LOAD("spcgambb.bin", 0x0400, 0x0400, CRC(5c61f25c) SHA1(44b2d74926bf5678146b6d2347b4147e8a29a660))
ROM_END
/*-------------------------------------------------------------------
/ Big Town (04/78)
/-------------------------------------------------------------------*/
ROM_START(bigtown)
ROM_REGION(0x800, "roms", 0)
ROM_LOAD("bigtowna.bin", 0x0000, 0x0400, CRC(253f1b93) SHA1(7ff5267d0dfe6ae19ec6b0412902f4ce83f23ed1))
ROM_LOAD("bigtownb.bin", 0x0400, 0x0400, CRC(5e2ba9c0) SHA1(abd285aa5702c7fb84257b4341f64ff83c1fc0ce))
ROM_END
/*-------------------------------------------------------------------
/ Last Lap (09/78)
/-------------------------------------------------------------------*/
ROM_START(lastlap)
ROM_REGION(0x800, "roms", 0)
ROM_LOAD("lastlapa.bin", 0x0000, 0x0400, CRC(253f1b93) SHA1(7ff5267d0dfe6ae19ec6b0412902f4ce83f23ed1))
ROM_LOAD("lastlapb.bin", 0x0400, 0x0400, CRC(5e2ba9c0) SHA1(abd285aa5702c7fb84257b4341f64ff83c1fc0ce))
ROM_END
/*-------------------------------------------------------------------
/ Third World (??/78)
/-------------------------------------------------------------------*/
ROM_START(thrdwrld)
ROM_REGION(0x800, "roms", 0)
ROM_LOAD("3rdwrlda.bin", 0x0000, 0x0400, CRC(253f1b93) SHA1(7ff5267d0dfe6ae19ec6b0412902f4ce83f23ed1))
ROM_LOAD("3rdwrldb.bin", 0x0400, 0x0400, CRC(5e2ba9c0) SHA1(abd285aa5702c7fb84257b4341f64ff83c1fc0ce))
ROM_END
/*-------------------------------------------------------------------
/ Chance (09/78)
/-------------------------------------------------------------------*/
ROM_START(chance)
ROM_REGION(0xc00, "roms", 0)
ROM_LOAD("chance_a.bin", 0x0000, 0x0400, CRC(3cd9d5a6) SHA1(c1d9488495a67198f7f60f70a889a9a3062c71d7))
ROM_LOAD("chance_b.bin", 0x0400, 0x0400, CRC(a281b0f1) SHA1(1d2d26ce5f50294d5a95f688c82c3bdcec75de95))
ROM_LOAD("chance_c.bin", 0x0800, 0x0200, CRC(369afee3) SHA1(7fa46c7f255a5ef21b0d1cc018056bc4889d68b8))
ROM_END
/*-------------------------------------------------------------------
/ Party (05/79)
/-------------------------------------------------------------------*/
ROM_START(party)
ROM_REGION(0x800, "roms", 0)
ROM_LOAD("party_a.bin", 0x0000, 0x0400, CRC(253f1b93) SHA1(7ff5267d0dfe6ae19ec6b0412902f4ce83f23ed1))
ROM_LOAD("party_b.bin", 0x0400, 0x0400, CRC(5e2ba9c0) SHA1(abd285aa5702c7fb84257b4341f64ff83c1fc0ce))
ROM_END
/*-------------------------------------------------------------------
/ Night Fever (??/79)
/-------------------------------------------------------------------*/
ROM_START(ngtfever)
ROM_REGION(0x800, "roms", 0)
ROM_LOAD("nfevera.bin", 0x0000, 0x0400, CRC(253f1b93) SHA1(7ff5267d0dfe6ae19ec6b0412902f4ce83f23ed1))
ROM_LOAD("nfeverb.bin", 0x0400, 0x0400, CRC(5e2ba9c0) SHA1(abd285aa5702c7fb84257b4341f64ff83c1fc0ce))
ROM_END
} // anonymous namespace
/* Big Town, Last Lap, Night Fever, Party and Third World all reportedly share the same roms with different playfield/machine artworks */
GAME(1978, bigtown, 0, play_1, play_1, play_1_state, empty_init, ROT0, "Playmatic", "Big Town", MACHINE_IS_SKELETON_MECHANICAL | MACHINE_SUPPORTS_SAVE )
GAME(1978, lastlap, bigtown, play_1, play_1, play_1_state, empty_init, ROT0, "Playmatic", "Last Lap", MACHINE_IS_SKELETON_MECHANICAL | MACHINE_SUPPORTS_SAVE )
GAME(1979, party, bigtown, play_1, play_1, play_1_state, empty_init, ROT0, "Playmatic", "Party", MACHINE_IS_SKELETON_MECHANICAL | MACHINE_SUPPORTS_SAVE )
GAME(1979, ngtfever, bigtown, play_1, play_1, play_1_state, empty_init, ROT0, "Sonic", "Night Fever", MACHINE_IS_SKELETON_MECHANICAL | MACHINE_SUPPORTS_SAVE )
GAME(1978, thrdwrld, bigtown, play_1, play_1, play_1_state, empty_init, ROT0, "Sonic", "Third World", MACHINE_IS_SKELETON_MECHANICAL | MACHINE_SUPPORTS_SAVE )
GAME(1978, spcgambl, 0, play_1, spcgambl, play_1_state, empty_init, ROT0, "Playmatic", "Space Gambler", MACHINE_IS_SKELETON_MECHANICAL | MACHINE_SUPPORTS_SAVE )
GAME(1978, chance, 0, chance, chance, play_1_state, empty_init, ROT0, "Playmatic", "Chance", MACHINE_IS_SKELETON_MECHANICAL | MACHINE_SUPPORTS_SAVE )