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zac_proto: added slam tilt

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This commit is contained in:
Robbbert 2022-03-24 01:41:47 +11:00
parent 0e7d9c43e0
commit 330162f523
1 changed files with 14 additions and 3 deletions
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17
src/mame/drivers/zac_proto.cpp
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@ -6,7 +6,8 @@ PINBALL
Zaccaria Prototype
These use the INS8060 (SC/MP) processor, and are Zaccaria's first
digital machines.
digital machines. The term "prototype" is misleading - they were
normal production machines with a different computer board.
After starting a game, press X, wait for the sound of the ball
being ejected, then press Z. Now you can get a score.
@ -23,7 +24,7 @@ Status:
ToDo:
- Doesn't appear to have a knocker. To be confirmed.
- Find out how to enter test mode.
- Is there a test mode? If so, how to get to it?
**********************************************************************/
@ -56,6 +57,7 @@ private:
void digit_w(offs_t offset, uint8_t data);
void sound_w(offs_t offset, uint8_t data);
DECLARE_WRITE_LINE_MEMBER(audio_clock);
DECLARE_READ_LINE_MEMBER(slam_r);
void zac_proto_map(address_map &map);
u8 m_u36 = 0x80U; // preset divider for u44/u45
u8 m_u37 = 0U; // selector for u48
@ -64,7 +66,7 @@ private:
virtual void machine_reset() override;
virtual void machine_start() override;
required_device<cpu_device> m_maincpu;
required_device<scmp_device> m_maincpu;
required_device<speaker_sound_device> m_speaker;
output_finder<11> m_digits;
output_finder<12+84> m_io_outputs;
@ -212,8 +214,16 @@ static INPUT_PORTS_START( zac_proto )
PORT_DIPNAME( 0x80, 0x80, "SW24" )
PORT_DIPSETTING( 0x80, DEF_STR( On ) )
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_START("X8")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_NAME("Slam Tilt") PORT_CODE(KEYCODE_0)
INPUT_PORTS_END
READ_LINE_MEMBER( zac_proto_state::slam_r )
{
return BIT(ioport("X8")->read(), 0);
}
// solenoids (not knocker)
void zac_proto_state::out0_w(offs_t offset, uint8_t data)
{
@ -313,6 +323,7 @@ void zac_proto_state::zac_proto(machine_config &config)
/* basic machine hardware */
INS8060(config, m_maincpu, XTAL(4'000'000) / 2); // Using SC/MP II chip which has an internal /2 circuit.
m_maincpu->set_addrmap(AS_PROGRAM, &zac_proto_state::zac_proto_map);
m_maincpu->sense_b().set(FUNC(zac_proto_state::slam_r));
NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_0);