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efo/cidelsa.cpp: Add Cidelsa's "Altair II". (#11846)
Also changed difficulty settings to use standard names for all games in the source file. New working machine ------------------------- Altair II [Basilio García, Recreativas.org]
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ClawGrip
GitHub
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e2f6f61f0c
@ -3,7 +3,7 @@
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#include "emu.h"
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#include "cidelsa.h"
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/* CDP1802 Interface */
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// CDP1802 Interface
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int cidelsa_state::clear_r()
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{
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@ -15,7 +15,7 @@ void cidelsa_state::q_w(int state)
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m_cdp1802_q = state;
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}
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/* Sound Interface */
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// Sound Interface
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void draco_state::sound_bankswitch_w(uint8_t data)
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{
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@ -79,7 +79,7 @@ void draco_state::psg_w(uint8_t data)
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m_psg_latch = data;
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}
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/* Read/Write Handlers */
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// Read/Write Handlers
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void cidelsa_state::destryer_out1_w(uint8_t data)
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{
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@ -97,7 +97,7 @@ void cidelsa_state::destryer_out1_w(uint8_t data)
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*/
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}
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/* CDP1852 Interfaces */
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// CDP1852 Interfaces
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void cidelsa_state::altair_out1_w(uint8_t data)
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{
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@ -137,7 +137,7 @@ void draco_state::out1_w(uint8_t data)
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m_sound = (data & 0xe0) >> 5;
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}
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/* Memory Maps */
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// Memory Maps
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// Destroyer
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@ -205,7 +205,7 @@ void draco_state::draco_sound_map(address_map &map)
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map(0x000, 0x3ff).bankr("bank1");
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}
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/* Input Ports */
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// Input Ports
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int cidelsa_state::cdp1869_pcb_r()
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{
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@ -225,10 +225,10 @@ static INPUT_PORTS_START( destryer )
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PORT_START("IN1")
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PORT_DIPNAME( 0x03, 0x02, DEF_STR( Difficulty ) )
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PORT_DIPSETTING( 0x00, "Very Conserv" )
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PORT_DIPSETTING( 0x01, "Conserv" )
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PORT_DIPSETTING( 0x02, "Liberal" )
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PORT_DIPSETTING( 0x03, "Very Liberal" )
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PORT_DIPSETTING( 0x00, DEF_STR( Very_Hard ) )
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PORT_DIPSETTING( 0x01, DEF_STR( Hard ) )
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PORT_DIPSETTING( 0x02, DEF_STR( Easy ) )
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PORT_DIPSETTING( 0x03, DEF_STR( Very_Easy ) )
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PORT_DIPNAME( 0x0c, 0x04, DEF_STR( Bonus_Life ) )
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PORT_DIPSETTING( 0x0c, "5000" )
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PORT_DIPSETTING( 0x08, "7000" )
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@ -265,10 +265,10 @@ static INPUT_PORTS_START( altair )
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PORT_START("IN1")
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PORT_DIPNAME( 0x03, 0x02, DEF_STR( Difficulty ) )
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PORT_DIPSETTING( 0x00, "Very Conserv" )
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PORT_DIPSETTING( 0x01, "Conserv" )
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PORT_DIPSETTING( 0x02, "Liberal" )
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PORT_DIPSETTING( 0x03, "Very Liberal" )
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PORT_DIPSETTING( 0x00, DEF_STR( Very_Hard ) )
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PORT_DIPSETTING( 0x01, DEF_STR( Hard ) )
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PORT_DIPSETTING( 0x02, DEF_STR( Easy ) )
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PORT_DIPSETTING( 0x03, DEF_STR( Very_Easy ) )
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PORT_DIPNAME( 0x0c, 0x04, DEF_STR( Bonus_Life ) )
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PORT_DIPSETTING( 0x0c, "5000" )
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PORT_DIPSETTING( 0x08, "7000" )
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@ -313,12 +313,13 @@ static INPUT_PORTS_START( draco )
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PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
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PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_READ_LINE_DEVICE_MEMBER(DEVICE_SELF, cidelsa_state, cdp1869_pcb_r)
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// According to the manual, there's only two difficulty (easy/hard) settings and the first DIP switch is not used
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PORT_START("IN1")
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PORT_DIPNAME( 0x03, 0x02, DEF_STR( Difficulty ) )
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PORT_DIPSETTING( 0x00, "Very Conserv" )
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PORT_DIPSETTING( 0x01, "Conserv" )
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PORT_DIPSETTING( 0x02, "Liberal" )
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PORT_DIPSETTING( 0x03, "Very Liberal" )
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PORT_DIPSETTING( 0x00, DEF_STR( Very_Hard ) )
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PORT_DIPSETTING( 0x01, DEF_STR( Hard ) )
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PORT_DIPSETTING( 0x02, DEF_STR( Easy ) )
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PORT_DIPSETTING( 0x03, DEF_STR( Very_Easy ) )
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PORT_DIPNAME( 0x0c, 0x04, DEF_STR( Bonus_Life ) )
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PORT_DIPSETTING( 0x0c, "5000" )
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PORT_DIPSETTING( 0x08, "7000" )
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@ -354,7 +355,7 @@ static INPUT_PORTS_START( draco )
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PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_COIN1 ) PORT_WRITE_LINE_DEVICE_MEMBER(CDP1802_TAG, cosmac_device, ef4_w)
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INPUT_PORTS_END
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/* Machine Start */
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// Machine Start
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TIMER_CALLBACK_MEMBER(cidelsa_state::reset_done)
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{
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@ -365,7 +366,7 @@ void cidelsa_state::machine_start()
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{
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m_leds.resolve();
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/* register for state saving */
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// register for state saving
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save_item(NAME(m_reset));
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m_reset_timer = timer_alloc(FUNC(cidelsa_state::reset_done), this);
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@ -375,29 +376,29 @@ void draco_state::machine_start()
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{
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cidelsa_state::machine_start();
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/* setup COP402 memory banking */
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// setup COP402 memory banking
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membank("bank1")->configure_entries(0, 2, memregion(COP402N_TAG)->base(), 0x400);
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membank("bank1")->set_entry(0);
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/* register for state saving */
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// register for state saving
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save_item(NAME(m_sound));
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save_item(NAME(m_psg_latch));
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}
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/* Machine Reset */
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// Machine Reset
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void cidelsa_state::machine_reset()
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{
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/* reset the CPU */
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// reset the CPU
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m_reset = 0;
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m_reset_timer->adjust(attotime::from_msec(200));
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}
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/* Machine Drivers */
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// Machine Drivers
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void cidelsa_state::destryer(machine_config &config)
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{
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/* basic system hardware */
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// basic system hardware
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cdp1802_device &cpu(CDP1802(config, CDP1802_TAG, DESTRYER_CHR1));
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cpu.set_addrmap(AS_PROGRAM, &cidelsa_state::destryer_map);
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cpu.set_addrmap(AS_IO, &cidelsa_state::destryer_io_map);
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@ -407,13 +408,13 @@ void cidelsa_state::destryer(machine_config &config)
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NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_0);
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/* sound and video hardware */
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// sound and video hardware
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destryer_video(config);
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}
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void cidelsa_state::destryera(machine_config &config)
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{
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/* basic system hardware */
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// basic system hardware
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cdp1802_device &cpu(CDP1802(config, CDP1802_TAG, DESTRYER_CHR1));
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cpu.set_addrmap(AS_PROGRAM, &cidelsa_state::destryera_map);
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cpu.set_addrmap(AS_IO, &cidelsa_state::destryer_io_map);
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@ -423,13 +424,13 @@ void cidelsa_state::destryera(machine_config &config)
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NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_0);
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/* sound and video hardware */
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// sound and video hardware
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destryer_video(config);
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}
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void cidelsa_state::altair(machine_config &config)
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{
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/* basic system hardware */
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// basic system hardware
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cdp1802_device &cpu(CDP1802(config, CDP1802_TAG, ALTAIR_CHR1));
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cpu.set_addrmap(AS_PROGRAM, &cidelsa_state::altair_map);
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cpu.set_addrmap(AS_IO, &cidelsa_state::altair_io_map);
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@ -440,7 +441,7 @@ void cidelsa_state::altair(machine_config &config)
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NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_0);
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/* input/output hardware */
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// input/output hardware
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cdp1852_device &ic23(CDP1852(config, "ic23")); // clock is really tied to CDP1869 CMSEL (pin 37)
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ic23.mode_cb().set_constant(0);
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ic23.di_cb().set_ioport("IN0");
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@ -457,13 +458,13 @@ void cidelsa_state::altair(machine_config &config)
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ic26.mode_cb().set_constant(1);
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ic26.do_cb().set(FUNC(cidelsa_state::altair_out1_w));
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/* sound and video hardware */
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// sound and video hardware
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altair_video(config);
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}
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void draco_state::draco(machine_config &config)
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{
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/* basic system hardware */
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// basic system hardware
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cdp1802_device &cpu(CDP1802(config, CDP1802_TAG, DRACO_CHR1));
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cpu.set_addrmap(AS_PROGRAM, &draco_state::draco_map);
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cpu.set_addrmap(AS_IO, &draco_state::draco_io_map);
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@ -483,7 +484,7 @@ void draco_state::draco(machine_config &config)
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cop.write_l().set(FUNC(draco_state::psg_w));
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cop.read_in().set(FUNC(draco_state::sound_in_r));
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/* input/output hardware */
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// input/output hardware
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cdp1852_device &ic29(CDP1852(config, "ic29")); // clock is really tied to CDP1869 CMSEL (pin 37)
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ic29.mode_cb().set_constant(0);
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ic29.di_cb().set_ioport("IN0");
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@ -500,11 +501,11 @@ void draco_state::draco(machine_config &config)
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ic32.mode_cb().set_constant(1);
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ic32.do_cb().set(FUNC(draco_state::out1_w));
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/* sound and video hardware */
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// sound and video hardware
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draco_video(config);
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}
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/* ROMs */
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// ROMs
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ROM_START( destryer )
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ROM_REGION( 0x2000, CDP1802_TAG, 0 )
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@ -533,6 +534,16 @@ ROM_START( altair )
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ROM_LOAD( "alt f 1.ic12", 0x2800, 0x0800, CRC(a06dd905) SHA1(c24ad9ff6d4e3b4e57fd75f946e8832fa00c2ea0) )
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ROM_END
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ROM_START( altair2 )
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ROM_REGION( 0x3000, CDP1802_TAG, 0 )
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ROM_LOAD( "alta2-2716.ic7", 0x0000, 0x0800, CRC(e82833ab) SHA1(dfc8a3eb9ab2e31bbbf84db39047d43501c027f9) )
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ROM_LOAD( "altb2-2716.ic8", 0x0800, 0x0800, CRC(92df504a) SHA1(2e831c048a7ea332bccd369ded19159a0f8c8688) )
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ROM_LOAD( "altc2-2716.ic9", 0x1000, 0x0800, CRC(a4e33775) SHA1(3f59b24fcdbfc7d9d393ea35dc4e0a499b0f2738) )
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ROM_LOAD( "altd2-2716.ic10", 0x1800, 0x0800, CRC(79b56041) SHA1(02edab6ba799907f089db4026c4466ac8e9daae9) )
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ROM_LOAD( "alte2-2716.ic11", 0x2000, 0x0800, CRC(be7fdb42) SHA1(b41bfa072911c3d4c532963f283a04dbf26d2d1b) )
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ROM_LOAD( "altf2-2716.ic12", 0x2800, 0x0800, CRC(cf74b50f) SHA1(b7bdfd9bba6d838cac4af3fd031316e4b05f9758) )
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ROM_END
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ROM_START( draco )
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ROM_REGION( 0x4000, CDP1802_TAG, 0 )
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ROM_LOAD( "dra a 1.ic10", 0x0000, 0x0800, CRC(ca127984) SHA1(46721cf42b1c891f7c88bc063a2149dd3cefea74) )
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@ -548,9 +559,10 @@ ROM_START( draco )
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ROM_LOAD( "dra s 1.ic4", 0x0000, 0x0800, CRC(292a57f8) SHA1(b34a189394746d77c3ee669db24109ee945c3be7) )
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ROM_END
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/* Game Drivers */
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// Game Drivers
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GAME( 1980, destryer, 0, destryer, destryer, cidelsa_state, empty_init, ROT90, "Cidelsa", "Destroyer (Cidelsa) (set 1)", MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
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GAME( 1980, destryera, destryer, destryera, destryer, cidelsa_state, empty_init, ROT90, "Cidelsa", "Destroyer (Cidelsa) (set 2)", MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
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GAME( 1981, altair, 0, altair, altair, cidelsa_state, empty_init, ROT90, "Cidelsa", "Altair", MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
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GAME( 1981, draco, 0, draco, draco, draco_state, empty_init, ROT90, "Cidelsa", "Draco", MACHINE_IMPERFECT_COLORS | MACHINE_SUPPORTS_SAVE )
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GAME( 1981, altair, 0, altair, altair, cidelsa_state, empty_init, ROT90, "Cidelsa", "Altair", MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
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GAME( 198?, altair2, 0, altair, altair, cidelsa_state, empty_init, ROT90, "Cidelsa", "Altair II", MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
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GAME( 1981, draco, 0, draco, draco, draco_state, empty_init, ROT90, "Cidelsa", "Draco", MACHINE_IMPERFECT_COLORS | MACHINE_SUPPORTS_SAVE )
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@ -17450,6 +17450,7 @@ mag_xain
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@source:efo/cidelsa.cpp
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altair // (c) 1981 Cidelsa
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altair2 // (c) 198? Cidelsa
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destryer // (c) 1981 Cidelsa
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destryera // (c) 1981 Cidelsa
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draco // (c) 1981 Cidelsa
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