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Taito O system improvements: Interrupt 6 and hopper implementation for both games.

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Also refactored some inputs and DIP switches. [Roberto Fresca, Grull Osgo]
This commit is contained in:
Roberto Fresca 2023-11-21 18:10:30 +01:00
parent f356a3b65a
commit 62f23a1ef6
1 changed files with 150 additions and 89 deletions
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239
src/mame/taito/taito_o.cpp
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@ -1,5 +1,5 @@
// license:BSD-3-Clause
// copyright-holders:Tomasz Slanina, Angelo Salese
// copyright-holders:Tomasz Slanina, Angelo Salese, Roberto Fresca, Grull Osgo
/**************************************************************************************************
Taito 'O System'
@ -23,22 +23,24 @@ Battery
Games :
Parent Jack (C) 1989 Taito
Eibise (C) 1990 Taito
Parent Jack (おやジャック ) (C) 1989 Taito.
Eibise (C) 1990 Taito.
TODO:
- Opto coin chutes, similar if not same as taito/pkspirit.cpp
- parentj: throws "MESSAGE ERROR" on boot, hold SERVICE1 and SERVICE4 at boot.
- parentj: throws "MESSAGE ERROR" on boot, hold BOOKS and SERVICE (keys 9 and 0) at boot.
Notice that holding SERVICE1 (reset) implicitly means no NVRAM restore.
- both games throws "HOPPER EMPTY" if pressing payout button after some time.
- parentj: lower part of dealer arm GFX is x flipped,
is it even supposed to be shown but rather be masked by the text layer?
- eibise: middle reel shows sprite wraparound glitch;
- interrupts (sources) - valid levels 4 (vblank), 5 (timer or from I/O), 6 (hopper signal?)
- interrupts (sources) - valid levels 4 (vblank), 5 (timer or from I/O)
Notes:
- Press SERVICE1 to reset errors;
- Press R to reset errors;
**************************************************************************************************/
@ -49,6 +51,7 @@ Notes:
#include "cpu/m68000/m68000.h"
#include "cpu/z80/z80.h"
#include "machine/nvram.h"
#include "machine/ticket.h"
#include "machine/timer.h"
#include "machine/watchdog.h"
#include "sound/ymopn.h"
@ -74,10 +77,12 @@ public:
m_palette(*this, "palette"),
m_nvram(*this, "nvram"),
m_io_in(*this, "IN%u", 0U),
m_opto(*this, "opto%u", 1U)
m_opto(*this, "opto%u", 1U),
m_hopper(*this, "hopper")
{ }
void parentj(machine_config &config);
void eibise(machine_config &config);
private:
// devices
@ -90,11 +95,14 @@ private:
required_ioport_array<2> m_io_in;
required_device_array<taitoio_opto_device, 2> m_opto;
required_device<hopper_device> m_hopper;
u32 screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
TIMER_DEVICE_CALLBACK_MEMBER(interrupt);
TIMER_DEVICE_CALLBACK_MEMBER(eibise_int);
TIMER_DEVICE_CALLBACK_MEMBER(parentj_int);
u32 draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect, u32 start_offset);
void prg_map(address_map &map);
u16 m_hoppff = 0x0000;
};
@ -144,7 +152,8 @@ void taitoo_state::prg_map(address_map &map)
map(0x100000, 0x10ffff).mirror(0x010000).ram().share("nvram");
// Unknown, definitely not TC0220IOC
map(0x200000, 0x200001).portr("IN0").lw16(
NAME([] (offs_t offset, u16 data, u16 mem_mask) {
NAME([this] (offs_t offset, u16 data, u16 mem_mask) {
m_hopper->motor_w(BIT(data, 9));
//if (ACCESSING_BITS_8_15) {
// TODO: custom signal to opto's (will block input trigger in service mode)
// machine().bookkeeping().coin_lockout_w(0, !BIT(data, 11));
@ -182,53 +191,55 @@ static INPUT_PORTS_START( parentj )
PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_POKER_HOLD3 ) PORT_NAME("Bet 3")
PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_POKER_HOLD4 ) PORT_NAME("Bet 4")
PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_GAMBLE_PAYOUT ) PORT_NAME("Payout Button")
PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_GAMBLE_PAYOUT ) PORT_NAME("Take/Payout Button")
PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_GAMBLE_TAKE ) PORT_NAME("Check")
PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_GAMBLE_DEAL ) PORT_NAME("Deal/Hit")
PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_GAMBLE_D_UP )
PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_SERVICE1 ) PORT_NAME("Reset Key")
PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_SERVICE2 ) PORT_NAME("Last Key")
PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_SERVICE3 ) PORT_NAME("Meter Key")
PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_SERVICE1 ) PORT_NAME("Reset Key") PORT_CODE(KEYCODE_R)
PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_SERVICE2 ) PORT_NAME("Last Key") PORT_CODE(KEYCODE_8)
PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_GAMBLE_BOOK ) PORT_NAME("Meter Key") // PORT_TOGGLE
PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_CUSTOM ) PORT_READ_LINE_DEVICE_MEMBER("opto1", taitoio_opto_device, opto_h_r)
PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_CUSTOM ) PORT_READ_LINE_DEVICE_MEMBER("opto1", taitoio_opto_device, opto_l_r)
PORT_START("IN1")
PORT_BIT (0x0001, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("Hopper Over") // "Hop Over"?
PORT_BIT (0x0001, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("Hopper Over") // "Hop Over"?
PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_CUSTOM ) PORT_READ_LINE_DEVICE_MEMBER("opto2", taitoio_opto_device, opto_h_r)
PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_CUSTOM ) PORT_READ_LINE_DEVICE_MEMBER("opto2", taitoio_opto_device, opto_l_r)
PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_SERVICE4 ) PORT_NAME("All Clear SW")
PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_GAMBLE_SERVICE ) PORT_NAME("All Clear SW")
PORT_SERVICE_NO_TOGGLE(0x0010, IP_ACTIVE_LOW )
PORT_BIT( 0x00e0, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_UNKNOWN ) // battery error if '1'
PORT_BIT (0x0200, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("Pay Out") // Hopper related?
//PORT_BIT (0x0200, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("Pay Out") // Hopper related?
PORT_BIT (0x0200, IP_ACTIVE_LOW, IPT_CUSTOM ) PORT_READ_LINE_DEVICE_MEMBER("hopper", ticket_dispenser_device, line_r) // Hopper related?
PORT_BIT( 0xfc00, IP_ACTIVE_LOW, IPT_UNKNOWN )
// dip descriptions and defaults taken from dip sheet
// NOTE: bit 0 = loc 8, bit 7 = loc 1
PORT_START("DSWA")
PORT_DIPNAME(0x80, 0x80, "Credit") PORT_DIPLOCATION("DSWA:1")
PORT_DIPSETTING( 0x00, DEF_STR( No ) )
PORT_DIPSETTING( 0x80, DEF_STR( Yes ) )
PORT_DIPNAME(0x40, 0x00, "Player Character") PORT_DIPLOCATION("DSWA:2")
PORT_DIPSETTING( 0x40, "A" )
PORT_DIPSETTING( 0x00, "B" )
PORT_DIPNAME(0x20, 0x20, "Card Character") PORT_DIPLOCATION("DSWA:3")
PORT_DIPSETTING( 0x20, "A" )
PORT_DIPSETTING( 0x00, "B" )
PORT_DIPNAME(0x01, 0x00, "Credits at start") PORT_DIPLOCATION("DSWA:8")
PORT_DIPSETTING( 0x00, "500" )
PORT_DIPSETTING( 0x01, "0" )
PORT_DIPNAME(0x02, 0x02, "Key Up / Clear") PORT_DIPLOCATION("DSWA:7")
PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPUNUSED_DIPLOC( 0x04, 0x04, "DSWA:6" ) // always off according to dip sheet
PORT_DIPNAME(0x18, 0x18, "Max Bet") PORT_DIPLOCATION("DSWA:4,5")
PORT_DIPSETTING( 0x18, "50" )
PORT_DIPSETTING( 0x10, "30" )
PORT_DIPSETTING( 0x08, "20" )
PORT_DIPSETTING( 0x00, "10" )
PORT_DIPUNUSED_DIPLOC( 0x04, 0x04, "DSWA:6" ) // always off according to dip sheet
PORT_DIPNAME(0x02, 0x02, "Key Up / Clear") PORT_DIPLOCATION("DSWA:7")
PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x01, 0x00, "Credits at start") PORT_DIPLOCATION("DSWA:8")
PORT_DIPSETTING( 0x00, "500" )
PORT_DIPSETTING( 0x01, "0" )
PORT_DIPNAME(0x20, 0x20, "Card Character") PORT_DIPLOCATION("DSWA:3")
PORT_DIPSETTING( 0x20, "A" )
PORT_DIPSETTING( 0x00, "B" )
PORT_DIPNAME(0x40, 0x00, "Player Character") PORT_DIPLOCATION("DSWA:2")
PORT_DIPSETTING( 0x40, "A" )
PORT_DIPSETTING( 0x00, "B" )
PORT_DIPNAME(0x80, 0x80, "Credit") PORT_DIPLOCATION("DSWA:1")
PORT_DIPSETTING( 0x00, DEF_STR( No ) )
PORT_DIPSETTING( 0x80, DEF_STR( Yes ) )
PORT_START("DSWB") // not used according to the dip sheet
PORT_DIPUNUSED_DIPLOC( 0x01, 0x01, "DSWB:8" )
@ -248,83 +259,84 @@ static INPUT_PORTS_START( eibise )
PORT_START("IN0")
PORT_BIT( 0x001f, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_GAMBLE_PAYOUT ) PORT_NAME("Payout Button")
PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_GAMBLE_BET ) PORT_NAME("1 Bet")
PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_GAMBLE_TAKE ) PORT_NAME("Max Bet")
PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_GAMBLE_PAYOUT ) PORT_NAME("Take/Payout Button")
PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_GAMBLE_BET ) PORT_NAME("1 Bet")
PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_GAMBLE_TAKE ) PORT_NAME("Max Bet")
PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_GAMBLE_D_UP )
PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_SERVICE1 ) PORT_NAME("Reset Key")
PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_SERVICE2 ) PORT_NAME("Last Key")
PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_SERVICE3 ) PORT_NAME("Meter Key")
PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_SERVICE1 ) PORT_NAME("Reset Key") PORT_CODE(KEYCODE_R)
PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_SERVICE2 ) PORT_NAME("Last Key") PORT_CODE(KEYCODE_8)
PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_GAMBLE_BOOK ) PORT_NAME("Meter Key") // PORT_TOGGLE
PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_CUSTOM ) PORT_READ_LINE_DEVICE_MEMBER("opto1", taitoio_opto_device, opto_h_r)
PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_CUSTOM ) PORT_READ_LINE_DEVICE_MEMBER("opto1", taitoio_opto_device, opto_l_r)
PORT_START("IN1")
PORT_BIT (0x0001, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("Hopper Over") // "Hop Over"?
PORT_BIT (0x0001, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("Hopper Over") // "Hop Over"?
PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_CUSTOM ) PORT_READ_LINE_DEVICE_MEMBER("opto2", taitoio_opto_device, opto_h_r)
PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_CUSTOM ) PORT_READ_LINE_DEVICE_MEMBER("opto2", taitoio_opto_device, opto_l_r)
PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_SERVICE4 ) PORT_NAME("All Clear SW")
PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_GAMBLE_SERVICE ) PORT_NAME("All Clear SW")
PORT_SERVICE_NO_TOGGLE(0x0010, IP_ACTIVE_LOW )
PORT_BIT( 0x00e0, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_UNKNOWN ) // battery error if '1'
PORT_BIT (0x0200, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Pay Out") // Hopper related? NOTE: reversed compared to parentj
PORT_BIT (0x0200, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_READ_LINE_DEVICE_MEMBER("hopper", ticket_dispenser_device, line_r)
PORT_BIT( 0xfc00, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("DSWA")
PORT_DIPNAME(0x80, 0x80, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWA:1")
PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x40, 0x40, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWA:2")
PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x20, 0x20, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWA:3")
PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x10, 0x10, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWA:4")
PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x08, 0x08, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWA:5")
PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x04, 0x04, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWA:6")
PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x02, 0x02, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWA:7")
PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x01, 0x01, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWA:8")
PORT_DIPNAME(0x01, 0x01, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWA:8")
PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x02, 0x02, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWA:7")
PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x04, 0x04, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWA:6")
PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x08, 0x08, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWA:5")
PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x10, 0x10, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWA:4")
PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x20, 0x20, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWA:3")
PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x40, 0x40, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWA:2")
PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x80, 0x80, "Credits at start") PORT_DIPLOCATION("DSWA:1")
PORT_DIPSETTING( 0x00, "500" )
PORT_DIPSETTING( 0x80, "0" )
PORT_START("DSWB")
PORT_DIPNAME(0x80, 0x80, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWB:1")
PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
PORT_DIPNAME(0x01, 0x01, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWB:8")
PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x40, 0x40, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWB:2")
PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x20, 0x20, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWB:3")
PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x10, 0x10, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWB:4")
PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x08, 0x08, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWB:5")
PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x04, 0x04, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWB:6")
PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x02, 0x02, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWB:7")
PORT_DIPNAME(0x02, 0x02, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWB:7")
PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x01, 0x01, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWB:8")
PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
PORT_DIPNAME(0x04, 0x04, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWB:6")
PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x08, 0x08, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWB:5")
PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x10, 0x10, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWB:4")
PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x20, 0x20, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWB:3")
PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x40, 0x40, DEF_STR( Unknown ) ) PORT_DIPLOCATION("DSWB:2")
PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME(0x80, 0x80, "Autoplay / Demo Mode?" ) PORT_DIPLOCATION("DSWB:1")
PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
INPUT_PORTS_END
TIMER_DEVICE_CALLBACK_MEMBER(taitoo_state::interrupt)
TIMER_DEVICE_CALLBACK_MEMBER(taitoo_state::parentj_int)
{
int scanline = param;
@ -335,13 +347,54 @@ TIMER_DEVICE_CALLBACK_MEMBER(taitoo_state::interrupt)
// reads I/O
if (scanline == 0)
m_maincpu->set_input_line(5, HOLD_LINE);
// add a flip flop to coin_out sensor, to interrupt once per coin
bool hopper_sw = BIT(ioport("IN1")->read(),9);
bool bit_dwn = 0;
bool change = 0;
change = m_hoppff ^ hopper_sw ; // detect change
bit_dwn = change && !hopper_sw; // detect fall down change
logerror("timer: m_hoppff:%01x - bit_up:%01x - change:%01x - hopper_sw:%01x\n", m_hoppff, bit_dwn, change, hopper_sw);
if( bit_dwn )
{
logerror("timer: coin out interrupt\n");
m_maincpu->set_input_line(6, HOLD_LINE);
};
m_hoppff = hopper_sw; // keep ff state
}
TIMER_DEVICE_CALLBACK_MEMBER(taitoo_state::eibise_int)
{
int scanline = param;
// vblank irq
if(scanline == 448)
m_maincpu->set_input_line(4, HOLD_LINE);
// reads I/O
if (scanline == 0)
m_maincpu->set_input_line(5, HOLD_LINE);
// add a flip flop to coin_out sensor, to interrupt once per coin
bool hopper_sw = BIT(ioport("IN1")->read(),9);
bool bit_up = 0;
bool change = 0;
change = m_hoppff ^ hopper_sw ; // detect change
bit_up = change && hopper_sw; // detect rise up change
logerror("timer: m_hoppff:%01x - bit_up:%01x - change:%01x - hopper_sw:%01x\n", m_hoppff, bit_up, change, hopper_sw);
if( bit_up )
{
logerror("timer: coin out interrupt\n");
m_maincpu->set_input_line(6, HOLD_LINE);
};
m_hoppff = hopper_sw; // keep ff state
}
void taitoo_state::parentj(machine_config &config)
{
M68000(config, m_maincpu, 12000000); //?? MHz
m_maincpu->set_addrmap(AS_PROGRAM, &taitoo_state::prg_map);
TIMER(config, "scantimer").configure_scanline(FUNC(taitoo_state::interrupt), "screen", 0, 1);
TIMER(config, "scantimer").configure_scanline(FUNC(taitoo_state::parentj_int), "screen", 0, 1);
WATCHDOG_TIMER(config, m_watchdog);
@ -365,6 +418,8 @@ void taitoo_state::parentj(machine_config &config)
m_tc0080vco->set_bgflip_yoffs(-2);
m_tc0080vco->set_palette(m_palette);
HOPPER(config, m_hopper, attotime::from_msec(100), TICKET_MOTOR_ACTIVE_HIGH, TICKET_STATUS_ACTIVE_HIGH);
SPEAKER(config, "mono").front_center();
ym2203_device &ymsnd(YM2203(config, "ymsnd", 2000000)); // ?? MHz
@ -373,6 +428,12 @@ void taitoo_state::parentj(machine_config &config)
ymsnd.add_route(ALL_OUTPUTS, "mono", 1.0);
}
void taitoo_state::eibise(machine_config &config)
{
parentj(config);
TIMER(config.replace(), "scantimer").configure_scanline(FUNC(taitoo_state::eibise_int), "screen", 0, 1);
}
ROM_START( parentj )
ROM_REGION( 0x20000, "maincpu", 0 ) // 68000 Code
ROM_LOAD16_BYTE( "c42-13.21", 0x00000, 0x10000, CRC(823623eb) SHA1(7302cc0ac532f6190ae35218ea05bf8cf11fd687) )
@ -417,6 +478,6 @@ ROM_END
} // anonymous namespace
GAME( 1989, parentj, 0, parentj, parentj, taitoo_state, empty_init, ROT0, "Taito", "Parent Jack (Japan)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_GRAPHICS | MACHINE_SUPPORTS_SAVE )
GAME( 1990, eibise, 0, parentj, eibise, taitoo_state, empty_init, ROT0, "Taito", "Eibise (Japan)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_GRAPHICS | MACHINE_SUPPORTS_SAVE )
// YEAR NAME PARENT MACHINE INPUT CLASS INIT ROT COMPANY FULLNAME FLAGS
GAME( 1989, parentj, 0, parentj, parentj, taitoo_state, empty_init, ROT0, "Taito", "Parent Jack (Japan)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_GRAPHICS | MACHINE_SUPPORTS_SAVE )
GAME( 1990, eibise, 0, eibise, eibise, taitoo_state, empty_init, ROT0, "Taito", "Eibise (Japan)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_GRAPHICS | MACHINE_SUPPORTS_SAVE )