/
exidy.cpp
2617 lines (2127 loc) · 110 KB
/
exidy.cpp
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// license:BSD-3-Clause
// copyright-holders:Aaron Giles
/***************************************************************************
Exidy 6502 hardware
Games supported:
* Side Trak
* Targ
* Spectar
* Mouse Trap
* Venture
* Teeter Torture (prototype)
* Pepper 2
* Hard Hat
* Fax and Fax 2
TODO:
* check whether games besides Venture have coin counter outputs
Known bugs:
* none at this time
'Universal' Game Board V2 (xxL logic, xxA audio)
Name Year CPU board/rom numbers
Side Trak 1979 6502 STL, STA
Targ 1980 6502 HRL, HRA
Spectar 1980 6502 SPL, SPA
Mouse Trap 1981 6502 MTL, MTA
Venture 1981 6502 VEL, VEA
Teeter Torture 1982 6502 Prototype
Pepper II 1982 6502 77-0008,77-0007 PTL, PTA
Hard Hat 1982 6502 HHL, HHA
Fax 1982 6502 FXL, FLA
****************************************************************************
Exidy memory map
0000-00FF R/W Zero Page RAM
0100-01FF R/W Stack RAM
0200-03FF R/W Scratchpad RAM
0800-3FFF R Program ROM (Targ, Spectar only)
1A00 R PX3 (Player 2 inputs) (Fax only)
bit 4 D
bit 5 C
bit 6 B
bit 7 A
1C00 R PX2 (Player 1 inputs) (Fax only)
bit 0 2 player start
bit 1 1 player start
bit 4 D
bit 5 C
bit 6 B
bit 7 A
2000-3FFF R Banked question ROM (Fax only)
4000-43FF R/W Screen RAM
4800-4FFF R/W Character Generator RAM (except Pepper II and Fax)
5000 W Motion Object 1 Horizontal Position Latch (sprite 1 X)
5040 W Motion Object 1 Vertical Position Latch (sprite 1 Y)
5080 W Motion Object 2 Horizontal Position Latch (sprite 2 X)
50C0 W Motion Object 2 Vertical Position Latch (sprite 2 Y)
5100 R Option Dipswitch Port
bit 0 coin 2 (NOT inverted) (must activate together with $5103 bit 5)
bit 1-2 bonus
bit 3-4 coins per play
bit 5-6 lives
bit 7 US/UK coins
5100 W Motion Objects Image Latch
Sprite number bits 0-3 Sprite #1 4-7 Sprite #2
5101 R Control Inputs Port
bit 0 start 1
bit 1 start 2
bit 2 right
bit 3 left
bit 5 up
bit 6 down
bit 7 coin 1 (must activate together with $5103 bit 6)
5101 W Output Control Latch (not used in PEPPER II upright)
bit 7 Enable sprite #1
bit 6 Enable sprite #2
5103 R Interrupt Condition Latch
bit 0 LNG0 - supposedly a language DIP switch
bit 1 LNG1 - supposedly a language DIP switch
bit 2 different for each game, but generally a collision bit
bit 3 TABLE - supposedly a cocktail table DIP switch
bit 4 different for each game, but generally a collision bit
bit 5 coin 2 (must activate together with $5100 bit 0)
bit 6 coin 1 (must activate together with $5101 bit 7)
bit 7 L256 - VBlank?
5213 R IN2 (Mouse Trap)
bit 3 blue button
bit 2 free play
bit 1 red button
bit 0 yellow button
52XX R/W Audio/Color Board Communications
6000-6FFF R/W Character Generator RAM (Pepper II, Fax only)
8000-FFF9 R Program memory space
FFFA-FFFF R Interrupt and Reset Vectors
Exidy Sound Board:
0000-07FF R/W RAM (mirrored every 0x7f)
0800-0FFF R/W 6532 Timer
1000-17FF R/W 6520 PIA
1800-1FFF R/W 8253 Timer
2000-27FF bit 0 Channel 1 Filter 1 enable
bit 1 Channel 1 Filter 2 enable
bit 2 Channel 2 Filter 1 enable
bit 3 Channel 2 Filter 2 enable
bit 4 Channel 3 Filter 1 enable
bit 5 Channel 3 Filter 2 enable
2800-2FFF 6840 Timer
3000 Bit 0..1 Noise select
3001 Bit 0..2 Channel 1 Amplitude
3002 Bit 0..2 Channel 2 Amplitude
3003 Bit 0..2 Channel 3 Amplitude
5800-7FFF ROM
Targ:
5200 Sound board control
bit 0 Music
bit 1 Shoot
bit 2 unused
bit 3 Swarn
bit 4 Sspec
bit 5 crash
bit 6 long
bit 7 game
5201 Sound board control
bit 0 note
bit 1 upper
MouseTrap:
5101 W MouseTrap P1/P2 LED States
bit 2 Player 1 LED state
bit 4 Player 2 LED state
MouseTrap Digital Sound:
0000-3FFF ROM
IO:
A7 = 0: R Communication from sound processor
A6 = 0: R CVSD Clock State
A5 = 0: W Busy to sound processor
A4 = 0: W Data to CVSD
***************************************************************************/
#include "emu.h"
#include "exidysound.h"
#include "cpu/m6502/m6502.h"
#include "machine/6821pia.h"
#include "sound/dac.h"
#include "sound/samples.h"
#include "emupal.h"
#include "screen.h"
#include "speaker.h"
namespace {
#define EXIDY_MASTER_CLOCK (XTAL(11'289'000))
#define EXIDY_CPU_CLOCK (EXIDY_MASTER_CLOCK / 16)
#define EXIDY_PIXEL_CLOCK (EXIDY_MASTER_CLOCK / 2)
#define EXIDY_HTOTAL (0x150)
#define EXIDY_HBEND (0x000)
#define EXIDY_HBSTART (0x100)
#define EXIDY_HSEND (0x140)
#define EXIDY_HSSTART (0x120)
#define EXIDY_VTOTAL (0x118)
#define EXIDY_VBEND (0x000)
#define EXIDY_VBSTART (0x100)
#define EXIDY_VSEND (0x108)
#define EXIDY_VSSTART (0x100)
class exidy_state : public driver_device
{
public:
exidy_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_dsw(*this, "DSW"),
m_in0(*this, "IN0"),
m_led(*this, "led%u", 0U),
m_maincpu(*this, "maincpu"),
m_gfxdecode(*this, "gfxdecode"),
m_screen(*this, "screen"),
m_palette(*this, "palette"),
m_color_latch(*this, "color_latch"),
m_videoram(*this, "videoram"),
m_sprite1_xpos(*this, "sprite1_xpos"),
m_sprite1_ypos(*this, "sprite1_ypos"),
m_sprite2_xpos(*this, "sprite2_xpos"),
m_sprite2_ypos(*this, "sprite2_ypos"),
m_spriteno(*this, "spriteno"),
m_sprite_enable(*this, "sprite_enable"),
m_characterram(*this, "characterram")
{
}
void venture(machine_config &config);
void mtrap(machine_config &config);
void pepper2(machine_config &config);
DECLARE_CUSTOM_INPUT_MEMBER(intsource_coins_r);
DECLARE_INPUT_CHANGED_MEMBER(coin_count_w);
protected:
virtual void machine_start() override;
virtual void video_start() override;
required_ioport m_dsw;
required_ioport m_in0;
output_finder<2> m_led;
required_device<cpu_device> m_maincpu;
required_device<gfxdecode_device> m_gfxdecode;
required_device<screen_device> m_screen;
required_device<palette_device> m_palette;
required_shared_ptr<uint8_t> m_color_latch;
void base(machine_config &config);
void exidy_video_config(uint8_t _collision_mask, uint8_t _collision_invert, int _is_2bpp);
uint8_t exidy_interrupt_r();
void exidy_map(address_map &map);
private:
required_shared_ptr<uint8_t> m_videoram;
required_shared_ptr<uint8_t> m_sprite1_xpos;
required_shared_ptr<uint8_t> m_sprite1_ypos;
required_shared_ptr<uint8_t> m_sprite2_xpos;
required_shared_ptr<uint8_t> m_sprite2_ypos;
required_shared_ptr<uint8_t> m_spriteno;
required_shared_ptr<uint8_t> m_sprite_enable;
optional_shared_ptr<uint8_t> m_characterram;
emu_timer *m_collision_timer[128];
uint8_t m_collision_mask = 0;
uint8_t m_collision_invert = 0;
int m_is_2bpp = 0;
uint8_t m_int_condition = 0;
bitmap_ind16 m_background_bitmap;
bitmap_ind16 m_motion_object_1_vid;
bitmap_ind16 m_motion_object_2_vid;
bitmap_ind16 m_motion_object_2_clip;
void mtrap_ocl_w(uint8_t data);
uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
INTERRUPT_GEN_MEMBER(exidy_vblank_interrupt);
TIMER_CALLBACK_MEMBER(latch_collision);
void latch_condition(int collision);
void set_1_color(int index, int which);
void set_colors();
void draw_background();
int sprite_1_enabled();
void draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect);
void check_collision();
void venture_map(address_map &map);
void mtrap_map(address_map &map);
void pepper2_map(address_map &map);
};
class spectar_state : public exidy_state
{
public:
spectar_state(const machine_config &mconfig, device_type type, const char *tag) :
exidy_state(mconfig, type, tag),
m_dac(*this, "dac"),
m_samples(*this, "samples")
{
}
void sidetrac(machine_config &config);
void spectar(machine_config &config);
void rallys(machine_config &config);
void phantoma(machine_config &config);
DECLARE_CUSTOM_INPUT_MEMBER(spectar_coins_r);
DECLARE_CUSTOM_INPUT_MEMBER(rallys_coin1_r);
void init_sidetrac();
void init_spectar();
protected:
virtual void machine_start() override;
void set_max_freq(int freq) { m_max_freq = freq; }
void spectar_audio_1_w(uint8_t data);
void spectar_audio_2_w(uint8_t data);
void adjust_sample(uint8_t freq);
bool RISING_EDGE(uint8_t data, uint8_t bit) const { return (data & bit) && !(m_port_1_last & bit); }
bool FALLING_EDGE(uint8_t data, uint8_t bit) const { return !(data & bit) && (m_port_1_last & bit); }
private:
required_device<dac_bit_interface> m_dac;
required_device<samples_device> m_samples;
// Targ and Spectar samples
int m_max_freq = 0;
uint8_t m_port_1_last = 0;
uint8_t m_tone_freq = 0;
uint8_t m_tone_active = 0;
void sidetrac_map(address_map &map);
void spectar_map(address_map &map);
void rallys_map(address_map &map);
void phantoma_map(address_map &map);
};
class targ_state : public spectar_state
{
public:
targ_state(const machine_config &mconfig, device_type type, const char *tag) :
spectar_state(mconfig, type, tag),
m_sound_prom(*this, "targ")
{
}
void targ(machine_config &config);
void init_targ();
protected:
virtual void machine_start() override;
void targ_audio_1_w(uint8_t data);
void targ_audio_2_w(uint8_t data);
private:
required_region_ptr<uint8_t> m_sound_prom;
uint8_t m_port_2_last = 0;
uint8_t m_tone_pointer = 0;
void targ_map(address_map &map);
};
class teetert_state : public exidy_state
{
public:
teetert_state(const machine_config &mconfig, device_type type, const char *tag) :
exidy_state(mconfig, type, tag),
m_dial(*this, "DIAL")
{
}
void teetert(machine_config &config);
DECLARE_CUSTOM_INPUT_MEMBER(teetert_input_r);
protected:
virtual void machine_start() override;
private:
required_ioport m_dial;
uint8_t m_last_dial = 0;
};
class fax_state : public exidy_state
{
public:
fax_state(const machine_config &mconfig, device_type type, const char *tag) :
exidy_state(mconfig, type, tag),
m_rom_bank(*this, "bank1")
{
}
void fax(machine_config &config);
protected:
virtual void machine_start() override;
private:
required_memory_bank m_rom_bank;
void fax_bank_select_w(uint8_t data);
void fax_map(address_map &map);
};
/*************************************
*
* Special inputs
*
*************************************/
CUSTOM_INPUT_MEMBER(exidy_state::intsource_coins_r)
{
uint8_t const dsw = m_dsw->read();
uint8_t const in0 = m_in0->read();
return (BIT(~in0, 7) << 1) | BIT(dsw, 0);
}
CUSTOM_INPUT_MEMBER(spectar_state::spectar_coins_r)
{
uint8_t const dsw = m_dsw->read();
uint8_t const in0 = m_in0->read();
return (BIT(~in0, 7) << 1) | BIT(~dsw, 0);
}
CUSTOM_INPUT_MEMBER(spectar_state::rallys_coin1_r)
{
return BIT(m_in0->read(), 7);
}
CUSTOM_INPUT_MEMBER(teetert_state::teetert_input_r)
{
uint8_t const dial = m_dial->read();
int result = (dial != m_last_dial) << 4;
if (result != 0)
{
if (((dial - m_last_dial) & 0xff) < 0x80)
{
result |= 1;
m_last_dial++;
}
else
m_last_dial--;
}
return result;
}
/*************************************
*
* Special inputs
*
*************************************/
INPUT_CHANGED_MEMBER(exidy_state::coin_count_w)
{
machine().bookkeeping().coin_counter_w(param, newval);
}
/*************************************
*
* Bank switching
*
*************************************/
void fax_state::fax_bank_select_w(uint8_t data)
{
m_rom_bank->set_entry(data & 0x1f);
if ((data & 0x1f) > 0x17)
logerror("Banking to unpopulated ROM bank %02X!\n", data & 0x1f);
}
void exidy_state::mtrap_ocl_w(uint8_t data) // Mouse Trap (possibly others) set P1 and P2 leds value at 5101, too.
{
*m_sprite_enable = data;
m_led[0] = !BIT(data, 2);
m_led[1] = !BIT(data, 4);
}
/*************************************
*
* Main CPU memory handlers
*
*************************************/
void exidy_state::exidy_map(address_map &map)
{
map(0x0000, 0x03ff).ram();
map(0x4000, 0x43ff).mirror(0x0400).ram().share("videoram");
map(0x5000, 0x5000).mirror(0x003f).writeonly().share("sprite1_xpos");
map(0x5040, 0x5040).mirror(0x003f).writeonly().share("sprite1_ypos");
map(0x5080, 0x5080).mirror(0x003f).writeonly().share("sprite2_xpos");
map(0x50c0, 0x50c0).mirror(0x003f).writeonly().share("sprite2_ypos");
map(0x5100, 0x5100).mirror(0x00fc).portr("DSW");
map(0x5100, 0x5100).mirror(0x00fc).writeonly().share("spriteno");
map(0x5101, 0x5101).mirror(0x00fc).portr("IN0");
map(0x5101, 0x5101).mirror(0x00fc).writeonly().share("sprite_enable");
map(0x5103, 0x5103).mirror(0x00fc).r(FUNC(exidy_state::exidy_interrupt_r));
map(0x5210, 0x5212).writeonly().share("color_latch");
map(0x5213, 0x5213).portr("IN2");
}
void spectar_state::sidetrac_map(address_map &map)
{
exidy_map(map);
map(0x0800, 0x3fff).rom();
map(0x4800, 0x4fff).rom();
map(0x5200, 0x5200).w(FUNC(spectar_state::spectar_audio_1_w));
map(0x5201, 0x5201).w(FUNC(spectar_state::spectar_audio_2_w));
map(0xff00, 0xffff).rom().region("maincpu", 0x3f00);
}
void targ_state::targ_map(address_map &map)
{
exidy_map(map);
map(0x0800, 0x3fff).rom();
map(0x4800, 0x4fff).ram().share("characterram");
map(0x5200, 0x5200).w(FUNC(targ_state::targ_audio_1_w));
map(0x5201, 0x5201).w(FUNC(targ_state::targ_audio_2_w));
map(0xff00, 0xffff).rom().region("maincpu", 0x3f00);
}
void spectar_state::spectar_map(address_map &map)
{
exidy_map(map);
map(0x0800, 0x3fff).rom();
map(0x4800, 0x4fff).ram().share("characterram");
map(0x5200, 0x5200).w(FUNC(spectar_state::spectar_audio_1_w));
map(0x5201, 0x5201).w(FUNC(spectar_state::spectar_audio_2_w));
map(0xff00, 0xffff).rom().region("maincpu", 0x3f00);
}
void spectar_state::rallys_map(address_map &map)
{
map(0x0000, 0x03ff).ram();
map(0x0800, 0x3fff).rom();
map(0x4000, 0x43ff).mirror(0x0400).ram().share("videoram");
map(0x4800, 0x4fff).ram().share("characterram");
map(0x5000, 0x5000).writeonly().share("sprite1_xpos");
map(0x5001, 0x5001).writeonly().share("sprite1_ypos");
map(0x5100, 0x5100).mirror(0x00fc).portr("DSW");
map(0x5100, 0x5100).mirror(0x00fc).writeonly().share("spriteno");
map(0x5101, 0x5101).mirror(0x00fc).portr("IN0");
map(0x5101, 0x5101).mirror(0x00fc).writeonly().share("sprite_enable");
map(0x5103, 0x5103).mirror(0x00fc).r(FUNC(spectar_state::exidy_interrupt_r));
map(0x5200, 0x5200).w(FUNC(spectar_state::spectar_audio_1_w));
map(0x5201, 0x5201).w(FUNC(spectar_state::spectar_audio_2_w));
map(0x5210, 0x5212).writeonly().share("color_latch");
map(0x5213, 0x5213).portr("IN2");
map(0x5300, 0x5300).writeonly().share("sprite2_xpos");
map(0x5301, 0x5301).writeonly().share("sprite2_ypos");
map(0xff00, 0xffff).rom().region("maincpu", 0x3f00);
}
void spectar_state::phantoma_map(address_map &map)
{
rallys_map(map);
map(0xf800, 0xffff).rom().region("maincpu", 0xf800); // the ROM is actually mapped high
}
void exidy_state::venture_map(address_map &map)
{
exidy_map(map);
map(0x4800, 0x4fff).ram().share("characterram");
map(0x5200, 0x520f).rw("pia", FUNC(pia6821_device::read), FUNC(pia6821_device::write));
map(0x8000, 0xffff).rom();
}
void exidy_state::pepper2_map(address_map &map)
{
exidy_map(map);
map(0x4800, 0x4fff).noprw();
map(0x5200, 0x520f).rw("pia", FUNC(pia6821_device::read), FUNC(pia6821_device::write));
map(0x6000, 0x6fff).ram().share("characterram");
map(0x8000, 0xffff).rom();
}
void exidy_state::mtrap_map(address_map &map)
{
venture_map(map);
map(0x5101, 0x5101).w(FUNC(exidy_state::mtrap_ocl_w));
}
void fax_state::fax_map(address_map &map)
{
exidy_map(map);
map(0x0400, 0x07ff).ram();
map(0x1a00, 0x1a00).portr("IN4");
map(0x1c00, 0x1c00).portr("IN3");
map(0x2000, 0x2000).w(FUNC(fax_state::fax_bank_select_w));
map(0x2000, 0x3fff).bankr(m_rom_bank);
map(0x5200, 0x520f).rw("pia", FUNC(pia6821_device::read), FUNC(pia6821_device::write));
map(0x5213, 0x5217).nopw(); // empty control lines on color/sound board
map(0x6000, 0x6fff).ram().share("characterram");
map(0x8000, 0xffff).rom();
}
/*************************************
*
* Port definitions
*
*************************************/
static INPUT_PORTS_START( sidetrac )
PORT_START("DSW")
PORT_DIPNAME( 0x03, 0x00, DEF_STR( Lives ) ) PORT_DIPLOCATION("SW1:1,2")
PORT_DIPSETTING( 0x00, "2" )
PORT_DIPSETTING( 0x01, "3" )
PORT_DIPSETTING( 0x02, "4" )
PORT_DIPSETTING( 0x03, "5" )
PORT_DIPNAME( 0x0c, 0x04, DEF_STR( Coinage ) ) PORT_DIPLOCATION("SW1:3,4")
PORT_DIPSETTING( 0x08, DEF_STR( 2C_1C ) )
/* 0x0c same as 0x08 */
PORT_DIPSETTING( 0x04, DEF_STR( 1C_1C ) )
PORT_DIPSETTING( 0x00, DEF_STR( 1C_2C ) )
PORT_DIPNAME( 0x10, 0x10, "Top Score Award" ) PORT_DIPLOCATION("SW1:5")
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x10, DEF_STR( On ) )
PORT_BIT( 0xe0, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_START("IN0")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_START2 )
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_4WAY
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_4WAY
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_4WAY
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_4WAY
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_COIN1 )
PORT_START("INTSOURCE")
PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("IN2")
PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
INPUT_PORTS_END
static INPUT_PORTS_START( targ )
PORT_START("DSW")
PORT_BIT ( 0x01, IP_ACTIVE_LOW, IPT_COIN2 ) /* upright/cocktail switch? */
PORT_DIPNAME( 0x02, 0x00, "Pence Coinage" ) PORT_DIPLOCATION("SW1:2")
PORT_DIPSETTING( 0x00, "10P/1P, 50P Coin/6P" )
PORT_DIPSETTING( 0x02, "2x10P/1P, 50P Coin/3P" )
PORT_DIPNAME( 0x04, 0x00, "Top Score Award" ) PORT_DIPLOCATION("SW1:3")
PORT_DIPSETTING( 0x00, "Credit" )
PORT_DIPSETTING( 0x04, "Extended Play" )
PORT_DIPNAME( 0x18, 0x08, "Quarter Coinage" ) PORT_DIPLOCATION("SW1:4,5")
PORT_DIPSETTING( 0x10, DEF_STR( 2C_1C ) )
PORT_DIPSETTING( 0x08, DEF_STR( 1C_1C ) )
PORT_DIPSETTING( 0x00, "1C/1C (no display)" )
PORT_DIPSETTING( 0x18, DEF_STR( 1C_2C ) )
PORT_DIPNAME( 0x60, 0x40, DEF_STR( Lives ) ) PORT_DIPLOCATION("SW1:6,7")
PORT_DIPSETTING( 0x60, "2" )
PORT_DIPSETTING( 0x40, "3" )
PORT_DIPSETTING( 0x20, "4" )
PORT_DIPSETTING( 0x00, "5" )
PORT_DIPNAME( 0x80, 0x80, "Currency" ) PORT_DIPLOCATION("SW1:8")
PORT_DIPSETTING( 0x80, "Quarters" )
PORT_DIPSETTING( 0x00, "Pence" )
PORT_START("IN0")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_START2 )
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_4WAY
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_4WAY
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_4WAY
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_4WAY
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_COIN1 )
PORT_START("INTSOURCE")
PORT_BIT( 0x1f, IP_ACTIVE_HIGH, IPT_CUSTOM )
PORT_BIT( 0x60, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_CUSTOM_MEMBER(spectar_state, spectar_coins_r)
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_CUSTOM ) PORT_VBLANK("screen")
PORT_START("IN2")
PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
INPUT_PORTS_END
/* identical to Targ, the only difference is the additional Language dip switch */
static INPUT_PORTS_START( spectar )
PORT_INCLUDE(targ)
PORT_MODIFY("INTSOURCE")
PORT_DIPNAME( 0x03, 0x00, DEF_STR( Language ) ) PORT_DIPLOCATION("SW1:1,2")
PORT_DIPSETTING( 0x00, DEF_STR( English ) )
PORT_DIPSETTING( 0x01, DEF_STR( French ) )
PORT_DIPSETTING( 0x02, DEF_STR( German ) )
PORT_DIPSETTING( 0x03, DEF_STR( Spanish ) )
PORT_BIT( 0x1c, IP_ACTIVE_HIGH, IPT_CUSTOM )
INPUT_PORTS_END
static INPUT_PORTS_START( spectarrf ) // default to Spanish since it's a Spanish bootleg
PORT_INCLUDE(spectar)
PORT_MODIFY("INTSOURCE")
PORT_DIPNAME( 0x03, 0x03, DEF_STR( Language ) ) PORT_DIPLOCATION("SW1:1,2")
PORT_DIPSETTING( 0x00, DEF_STR( English ) )
PORT_DIPSETTING( 0x01, DEF_STR( French ) )
PORT_DIPSETTING( 0x02, DEF_STR( German ) )
PORT_DIPSETTING( 0x03, DEF_STR( Spanish ) )
INPUT_PORTS_END
static INPUT_PORTS_START( rallys )
PORT_INCLUDE(spectar)
PORT_MODIFY("DSW")
PORT_DIPNAME( 0x03, 0x01, DEF_STR( Coinage ) ) PORT_DIPLOCATION("SW1:1,2")
PORT_DIPSETTING( 0x00, DEF_STR( 2C_1C ) ) PORT_CONDITION("DSW", 0x80, EQUALS, 0x00)
PORT_DIPSETTING( 0x01, DEF_STR( 1C_1C ) ) PORT_CONDITION("DSW", 0x80, EQUALS, 0x00)
PORT_DIPSETTING( 0x02, DEF_STR( 1C_2C ) ) PORT_CONDITION("DSW", 0x80, EQUALS, 0x00)
PORT_DIPSETTING( 0x03, DEF_STR( 1C_3C ) ) PORT_CONDITION("DSW", 0x80, EQUALS, 0x00)
PORT_DIPSETTING( 0x00, "2C/1P, 50P Coin/3P" ) PORT_CONDITION("DSW", 0x80, NOTEQUALS, 0x00)
PORT_DIPSETTING( 0x01, "1C/1P, 50P Coin/6P" ) PORT_CONDITION("DSW", 0x80, NOTEQUALS, 0x00)
PORT_DIPSETTING( 0x02, "1C/2P, 50P Coin/12P" ) PORT_CONDITION("DSW", 0x80, NOTEQUALS, 0x00)
PORT_DIPSETTING( 0x03, "1C/3P, 50P Coin/18P" ) PORT_CONDITION("DSW", 0x80, NOTEQUALS, 0x00)
PORT_DIPNAME( 0x04, 0x00, "Top Score Award" ) PORT_DIPLOCATION("SW1:3")
PORT_DIPSETTING( 0x00, "Credit" )
PORT_DIPSETTING( 0x04, "Extended Play" )
PORT_DIPNAME( 0x08, 0x00, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW1:4")
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x08, DEF_STR( On ) )
PORT_DIPNAME( 0x10, 0x00, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW1:5")
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x10, DEF_STR( On ) )
PORT_DIPNAME( 0x60, 0x20, DEF_STR( Lives ) ) PORT_DIPLOCATION("SW1:6,7")
PORT_DIPSETTING( 0x00, "2" )
PORT_DIPSETTING( 0x20, "3" )
PORT_DIPSETTING( 0x40, "4" )
PORT_DIPSETTING( 0x60, "5" )
PORT_DIPNAME( 0x80, 0x00, "Coin Mode" ) PORT_DIPLOCATION("SW1:8")
PORT_DIPSETTING( 0x00, "Mode 1" )
PORT_DIPSETTING( 0x80, "Mode 2" )
PORT_MODIFY("IN0")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_START2 )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_START1 )
PORT_MODIFY("INTSOURCE")
PORT_BIT( 0x1f, IP_ACTIVE_HIGH, IPT_CUSTOM )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_COIN2 )
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_CUSTOM_MEMBER(spectar_state, rallys_coin1_r)
INPUT_PORTS_END
static INPUT_PORTS_START( phantoma )
PORT_INCLUDE(rallys)
PORT_MODIFY("DSW")
PORT_DIPNAME( 0x03, 0x01, DEF_STR( Coinage ) ) PORT_DIPLOCATION("SW1:1,2")
PORT_DIPSETTING( 0x00, DEF_STR( 2C_1C ) ) PORT_CONDITION("DSW", 0x80, EQUALS, 0x00)
PORT_DIPSETTING( 0x01, DEF_STR( 1C_1C ) ) PORT_CONDITION("DSW", 0x80, EQUALS, 0x00)
PORT_DIPSETTING( 0x02, DEF_STR( 1C_2C ) ) PORT_CONDITION("DSW", 0x80, EQUALS, 0x00)
PORT_DIPSETTING( 0x03, DEF_STR( 1C_3C ) ) PORT_CONDITION("DSW", 0x80, EQUALS, 0x00)
PORT_DIPSETTING( 0x00, "2F/1P, 5F Coin/3P" ) PORT_CONDITION("DSW", 0x80, NOTEQUALS, 0x00)
PORT_DIPSETTING( 0x01, "1F/1P, 5F Coin/6P" ) PORT_CONDITION("DSW", 0x80, NOTEQUALS, 0x00)
PORT_DIPSETTING( 0x02, "1F/2P, 5F Coin/12P" ) PORT_CONDITION("DSW", 0x80, NOTEQUALS, 0x00)
PORT_DIPSETTING( 0x03, "1F/3P, 5F Coin/18P" ) PORT_CONDITION("DSW", 0x80, NOTEQUALS, 0x00)
INPUT_PORTS_END
static INPUT_PORTS_START( mtrap )
PORT_START("DSW")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_COIN2 )
PORT_DIPNAME( 0x06, 0x06, DEF_STR( Bonus_Life ) ) PORT_DIPLOCATION("SW1:2,3")
PORT_DIPSETTING( 0x06, "30000" )
PORT_DIPSETTING( 0x04, "40000" )
PORT_DIPSETTING( 0x02, "50000" )
PORT_DIPSETTING( 0x00, "60000" )
PORT_DIPNAME( 0x98, 0x98, DEF_STR( Coinage ) ) PORT_DIPLOCATION("SW1:4,5,8")
PORT_DIPSETTING( 0x90, DEF_STR( 2C_1C ) )
PORT_DIPSETTING( 0x00, "Coin A 2C/1C Coin B 1C/3C" )
PORT_DIPSETTING( 0x98, DEF_STR( 1C_1C ) )
PORT_DIPSETTING( 0x10, "Coin A 1C/1C Coin B 1C/4C" )
PORT_DIPSETTING( 0x18, "Coin A 1C/1C Coin B 1C/5C" )
PORT_DIPSETTING( 0x88, DEF_STR( 1C_2C ) )
PORT_DIPSETTING( 0x08, "Coin A 1C/3C Coin B 2C/7C" )
PORT_DIPSETTING( 0x80, DEF_STR( 1C_4C ) )
PORT_DIPNAME( 0x60, 0x40, DEF_STR( Lives ) ) PORT_DIPLOCATION("SW1:6,7")
PORT_DIPSETTING( 0x60, "2" )
PORT_DIPSETTING( 0x40, "3" )
PORT_DIPSETTING( 0x20, "4" )
PORT_DIPSETTING( 0x00, "5" )
PORT_START("IN0")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_START2 )
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_4WAY
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_4WAY
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_NAME("Dog Button")
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_4WAY
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_4WAY
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_COIN1 )
PORT_START("INTSOURCE")
/*
The schematics claim these exist, but there's nothing in
the ROMs to support that claim (as far as I can see):
PORT_DIPNAME( 0x03, 0x00, DEF_STR( Language ) )
PORT_DIPSETTING( 0x00, DEF_STR( English ) )
PORT_DIPSETTING( 0x01, DEF_STR( French ) )
PORT_DIPSETTING( 0x02, DEF_STR( German ) )
PORT_DIPSETTING( 0x03, DEF_STR( Spanish ) )
PORT_DIPNAME( 0x08, 0x00, DEF_STR( Cabinet ) )
PORT_DIPSETTING( 0x00, DEF_STR( Upright ) )
PORT_DIPSETTING( 0x08, DEF_STR( Cocktail ) )
*/
PORT_BIT( 0x1f, IP_ACTIVE_HIGH, IPT_CUSTOM )
PORT_BIT( 0x60, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_CUSTOM_MEMBER(exidy_state, intsource_coins_r)
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_CUSTOM ) PORT_VBLANK("screen")
PORT_START("IN2")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_NAME("Yellow Button")
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_NAME("Red Button")
PORT_DIPNAME( 0x04, 0x04, DEF_STR( Free_Play ) )
PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_NAME("Blue Button")
PORT_BIT( 0xf0, IP_ACTIVE_LOW, IPT_UNKNOWN )
INPUT_PORTS_END
static INPUT_PORTS_START( venture )
PORT_START("DSW")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_COIN2 ) PORT_CHANGED_MEMBER(DEVICE_SELF, exidy_state, coin_count_w, 1)
PORT_DIPNAME( 0x06, 0x00, DEF_STR( Bonus_Life ) ) PORT_DIPLOCATION("SW1:2,3")
PORT_DIPSETTING( 0x00, "20000" )
PORT_DIPSETTING( 0x02, "30000" )
PORT_DIPSETTING( 0x04, "40000" )
PORT_DIPSETTING( 0x06, "50000" )
PORT_DIPNAME( 0x98, 0x80, DEF_STR( Coinage ) ) PORT_DIPLOCATION("SW1:4,5,8")
PORT_DIPSETTING( 0x88, DEF_STR( 2C_1C ) )
PORT_DIPSETTING( 0x80, DEF_STR( 1C_1C ) )
/*0x90 same as 0x80 */
PORT_DIPSETTING( 0x98, DEF_STR( 1C_2C ) )
PORT_DIPSETTING( 0x00, "Pence: A 2C/1C B 1C/3C" )
PORT_DIPSETTING( 0x18, "Pence: A 1C/1C B 1C/6C" )
/*0x10 same as 0x00 */
PORT_DIPNAME( 0x60, 0x20, DEF_STR( Lives ) ) PORT_DIPLOCATION("SW1:6,7")
PORT_DIPSETTING( 0x00, "2" )
PORT_DIPSETTING( 0x20, "3" )
PORT_DIPSETTING( 0x40, "4" )
PORT_DIPSETTING( 0x60, "5" )
PORT_START("IN0")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_START2 )
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_CHANGED_MEMBER(DEVICE_SELF, exidy_state, coin_count_w, 0)
PORT_START("INTSOURCE")
/*
The schematics claim these exist, but there's nothing in
the ROMs to support that claim (as far as I can see):
PORT_DIPNAME( 0x03, 0x00, DEF_STR( Language ) )
PORT_DIPSETTING( 0x00, DEF_STR( English ) )
PORT_DIPSETTING( 0x01, DEF_STR( French ) )
PORT_DIPSETTING( 0x02, DEF_STR( German ) )
PORT_DIPSETTING( 0x03, DEF_STR( Spanish ) )
PORT_DIPNAME( 0x08, 0x00, DEF_STR( Cabinet ) )
PORT_DIPSETTING( 0x00, DEF_STR( Upright ) )
PORT_DIPSETTING( 0x08, DEF_STR( Cocktail ) )
*/
PORT_BIT( 0x1f, IP_ACTIVE_HIGH, IPT_CUSTOM )
PORT_BIT( 0x60, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_CUSTOM_MEMBER(exidy_state, intsource_coins_r)
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_CUSTOM ) PORT_VBLANK("screen")
PORT_START("IN2")
PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
INPUT_PORTS_END
static INPUT_PORTS_START( teetert )
PORT_START("DSW")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_COIN2 )
PORT_DIPNAME( 0x06, 0x06, DEF_STR( Bonus_Life ) ) PORT_DIPLOCATION("SW1:2,3")
PORT_DIPSETTING( 0x06, "20000" )
PORT_DIPSETTING( 0x04, "30000" )
PORT_DIPSETTING( 0x02, "40000" )
PORT_DIPSETTING( 0x00, "50000" )
PORT_DIPNAME( 0x98, 0x98, DEF_STR( Coinage ) ) PORT_DIPLOCATION("SW1:4,5,8")
PORT_DIPSETTING( 0x90, DEF_STR( 2C_1C ) )
PORT_DIPSETTING( 0x00, "Pence: A 2C/1C B 1C/3C" )
PORT_DIPSETTING( 0x98, DEF_STR( 1C_1C ) )
PORT_DIPSETTING( 0x10, "Pence: A 1C/1C B 1C/4C" )
PORT_DIPSETTING( 0x18, "Pence: A 1C/1C B 1C/5C" )
PORT_DIPSETTING( 0x88, DEF_STR( 1C_2C ) )
PORT_DIPSETTING( 0x08, "1C/3C, 2C/7C" )
PORT_DIPSETTING( 0x80, DEF_STR( 1C_4C ) )
PORT_DIPNAME( 0x60, 0x40, DEF_STR( Lives ) ) PORT_DIPLOCATION("SW1:6,7")
PORT_DIPSETTING( 0x00, "5" )
PORT_DIPSETTING( 0x20, "4" )
PORT_DIPSETTING( 0x40, "3" )
PORT_DIPSETTING( 0x60, "2" )
PORT_START("IN0")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_START2 )
PORT_BIT( 0x44, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_CUSTOM_MEMBER(teetert_state, teetert_input_r)
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_COIN1 )
PORT_START("INTSOURCE")
/*
The schematics claim these exist, but there's nothing in
the ROMs to support that claim (as far as I can see):
PORT_DIPNAME( 0x03, 0x00, "Language" )
PORT_DIPSETTING( 0x00, "English" )
PORT_DIPSETTING( 0x01, "French" )
PORT_DIPSETTING( 0x02, "German" )
PORT_DIPSETTING( 0x03, "Spanish" )
PORT_DIPNAME( 0x08, 0x00, DEF_STR( Cabinet ) )
PORT_DIPSETTING( 0x00, DEF_STR( Upright ) )
PORT_DIPSETTING( 0x08, DEF_STR( Cocktail ) )
*/
PORT_BIT( 0x1f, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_BIT( 0x60, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_CUSTOM_MEMBER(exidy_state, intsource_coins_r)
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_CUSTOM ) PORT_VBLANK("screen")
PORT_START("IN2")
PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("DIAL")
PORT_BIT( 0xff, 0x00, IPT_DIAL ) PORT_SENSITIVITY(5) PORT_KEYDELTA(30) PORT_REVERSE
INPUT_PORTS_END
static INPUT_PORTS_START( pepper2 )
PORT_START("DSW")
PORT_BIT ( 0x01, IP_ACTIVE_HIGH, IPT_COIN2 )
PORT_DIPNAME( 0x06, 0x06, DEF_STR( Bonus_Life ) ) PORT_DIPLOCATION("SW1:2,3")
PORT_DIPSETTING( 0x06, "40000 and 80000" )
PORT_DIPSETTING( 0x04, "50000 and 100000" )
PORT_DIPSETTING( 0x02, "70000 and 140000" ) // 1st Edition manual lists 60000
PORT_DIPSETTING( 0x00, "90000 and 180000" ) // 1st Edition manual lists 70000
PORT_DIPNAME( 0x60, 0x40, DEF_STR( Lives ) ) PORT_DIPLOCATION("SW1:6,7")
PORT_DIPSETTING( 0x60, "2" )
PORT_DIPSETTING( 0x40, "3" )
PORT_DIPSETTING( 0x20, "4" )
PORT_DIPSETTING( 0x00, "5" )
PORT_DIPNAME( 0x98, 0x98, DEF_STR( Coinage ) ) PORT_DIPLOCATION("SW1:4,5,8")
PORT_DIPSETTING( 0x90, DEF_STR( 2C_1C ) )
PORT_DIPSETTING( 0x00, "Coin A 2C/1C Coin B 1C/3C" )
PORT_DIPSETTING( 0x98, DEF_STR( 1C_1C ) )
PORT_DIPSETTING( 0x10, "Coin A 1C/1C Coin B 1C/4C" )
PORT_DIPSETTING( 0x18, "Coin A 1C/1C Coin B 1C/5C" )
PORT_DIPSETTING( 0x88, DEF_STR( 1C_2C ) )
PORT_DIPSETTING( 0x08, "1 Coin/3 Credits 2C/7C" )
PORT_DIPSETTING( 0x80, DEF_STR( 1C_4C ) )
PORT_START("IN0")
PORT_BIT ( 0x01, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT ( 0x02, IP_ACTIVE_LOW, IPT_START2 )
PORT_BIT ( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_4WAY
PORT_BIT ( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_4WAY
PORT_BIT ( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 )
PORT_BIT ( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_4WAY
PORT_BIT ( 0x40, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_4WAY
PORT_BIT ( 0x80, IP_ACTIVE_LOW, IPT_COIN1 )
PORT_START("INTSOURCE")
/*
The schematics claim these exist, but there's nothing in
the ROMs to support that claim (as far as I can see):
PORT_DIPNAME( 0x03, 0x00, DEF_STR( Language ) )
PORT_DIPSETTING( 0x00, DEF_STR( English ) )
PORT_DIPSETTING( 0x01, DEF_STR( French ) )
PORT_DIPSETTING( 0x02, DEF_STR( German ) )
PORT_DIPSETTING( 0x03, DEF_STR( Spanish ) )
PORT_DIPNAME( 0x08, 0x00, DEF_STR( Cabinet ) )
PORT_DIPSETTING( 0x00, DEF_STR( Upright ) )
PORT_DIPSETTING( 0x08, DEF_STR( Cocktail ) )
*/
PORT_BIT( 0x1f, IP_ACTIVE_HIGH, IPT_CUSTOM )
PORT_BIT( 0x60, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_CUSTOM_MEMBER(exidy_state, intsource_coins_r)
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_CUSTOM ) PORT_VBLANK("screen")