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https://github.com/holub/mame
synced 2025-10-05 16:50:57 +03:00
novagbase: separate classes (nw)
This commit is contained in:
hap
parent
064050323e
commit
dc7fdc367c
@ -10,7 +10,8 @@ As workaround for the chess games, use an external chess GUI on the side,
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such as Arena(in editmode).
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TODO: (see each driver for more specific)
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- verify cpu speed and rom labels where unknown
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- verify cpu speed and rom labels where uncertain
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- support for printer
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- improve EAS/SC12/etc CPU divider? it seems a little bit slower than the real machine.
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Currently, a dummy timer workaround is needed, or it's much worse.
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Is the problem here is due to timing of CPU addressbus changes? We can only 'sense'
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@ -84,7 +84,7 @@ WRITE8_MEMBER(delta1_state::io0_w)
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// update display here
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set_display_segmask(0xf, 0x7f);
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display_matrix(7, 4, m_led_data, sel >> 4);
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display_matrix(7, 4, m_7seg_data, sel >> 4);
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}
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READ8_MEMBER(delta1_state::io0_r)
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@ -100,7 +100,7 @@ WRITE8_MEMBER(delta1_state::io1_w)
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// IO17: segment commons, active low (always 0?)
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// IO10-16: digit segments A-G
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data = (data & 0x80) ? 0 : (data & 0x7f);
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m_led_data = bitswap<7>(data, 0,1,2,3,4,5,6);
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m_7seg_data = bitswap<7>(data, 0,1,2,3,4,5,6);
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}
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READ8_MEMBER(delta1_state::io1_r)
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@ -205,8 +205,8 @@ INPUT_PORTS_END
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Machine Drivers
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******************************************************************************/
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MACHINE_CONFIG_START(diablo_state::diablo68k)
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void diablo_state::diablo68k(machine_config &config)
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{
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/* basic machine hardware */
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M68000(config, m_maincpu, 16_MHz_XTAL);
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m_maincpu->set_addrmap(AS_PROGRAM, &diablo_state::diablo68k_map);
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@ -222,13 +222,14 @@ MACHINE_CONFIG_START(diablo_state::diablo68k)
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NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_0);
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/* video hardware */
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MCFG_SCREEN_ADD("screen", LCD)
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MCFG_SCREEN_REFRESH_RATE(60) // arbitrary
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MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500))
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MCFG_SCREEN_SIZE(6*16+1, 10)
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MCFG_SCREEN_VISIBLE_AREA(0, 6*16, 0, 10-1)
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MCFG_SCREEN_UPDATE_DEVICE("hd44780", hd44780_device, screen_update)
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MCFG_SCREEN_PALETTE("palette")
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screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_LCD));
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screen.set_refresh_hz(60); // arbitrary
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screen.set_vblank_time(ATTOSECONDS_IN_USEC(2500));
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screen.set_size(6*16+1, 10);
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screen.set_visarea(0, 6*16, 0, 10-1);
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screen.set_screen_update("hd44780", FUNC(hd44780_device::screen_update));
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screen.set_palette("palette");
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PALETTE(config, "palette", FUNC(diablo_state::novag_lcd_palette), 3);
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HD44780(config, m_lcd, 0);
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@ -242,7 +243,7 @@ MACHINE_CONFIG_START(diablo_state::diablo68k)
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SPEAKER(config, "mono").front_center();
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BEEP(config, m_beeper, 32.768_kHz_XTAL/32); // 1024Hz
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m_beeper->add_route(ALL_OUTPUTS, "mono", 0.25);
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MACHINE_CONFIG_END
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}
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void diablo_state::scorpio68k(machine_config &config)
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{
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@ -3,7 +3,7 @@
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// thanks-to:Berger
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/******************************************************************************
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Novag generic 6502 based chess computer driver
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Novag chess computer driver base class
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NOTE: MAME doesn't include a generalized implementation for boardpieces yet,
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greatly affecting user playability of emulated electronic board games.
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@ -11,11 +11,11 @@
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such as Arena(in editmode).
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TODO:
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- cforte ACIA?
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- printer port
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- verify supercon IRQ and beeper frequency
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- sforte irq active time (21.5us is too long)
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- sforte/sexpert led handling is correct?
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- printer port
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*******************************************************************************
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@ -34,8 +34,7 @@ Constellation Forte:
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- HLCD0538P, 10-digit 7seg LCD display
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- TTL, 18 LEDs, 8*8 chessboard buttons
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When it was first added to MAME as skeleton driver in mmodular.c, cforteb romset
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was assumed to be Super Forte B, but it definitely isn't. I/O is similar to supercon.
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I/O is similar to supercon
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*******************************************************************************
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@ -49,6 +48,7 @@ Super Expert (model 878/887/902):
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- printer port, magnetic sensors, 8*8 chessboard leds
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I/O via TTL, hardware design was very awkward.
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Super Forte is very similar, just a cheaper plastic case and chessboard buttons
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instead of magnet sensors.
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@ -74,43 +74,21 @@ instead of magnet sensors.
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#include "novag_supercon.lh" // clickable
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class novag6502_state : public novagbase_state
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class sexpert_state : public novagbase_state
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{
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public:
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novag6502_state(const machine_config &mconfig, device_type type, const char *tag) :
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novagbase_state(mconfig, type, tag),
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m_hlcd0538(*this, "hlcd0538"),
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m_rombank(*this, "rombank")
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sexpert_state(const machine_config &mconfig, device_type type, const char *tag) :
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novagbase_state(mconfig, type, tag)
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{ }
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void supercon(machine_config &config);
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void cforte(machine_config &config);
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void sforte_map(address_map &map);
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void sexpert(machine_config &config);
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void sforte(machine_config &config);
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void init_sexpert();
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DECLARE_INPUT_CHANGED_MEMBER(sexpert_cpu_freq);
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DECLARE_INPUT_CHANGED_MEMBER(sexpert_cpu_freq) { sexpert_set_cpu_freq(); }
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private:
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optional_device<hlcd0538_device> m_hlcd0538;
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optional_memory_bank m_rombank;
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// Super Constellation
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DECLARE_WRITE8_MEMBER(supercon_mux_w);
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DECLARE_WRITE8_MEMBER(supercon_control_w);
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DECLARE_READ8_MEMBER(supercon_input1_r);
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DECLARE_READ8_MEMBER(supercon_input2_r);
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void supercon_map(address_map &map);
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// Constellation Forte
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void cforte_prepare_display();
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DECLARE_WRITE64_MEMBER(cforte_lcd_output_w);
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DECLARE_WRITE8_MEMBER(cforte_mux_w);
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DECLARE_WRITE8_MEMBER(cforte_control_w);
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void cforte_map(address_map &map);
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// Super Expert
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DECLARE_WRITE8_MEMBER(sexpert_leds_w);
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DECLARE_WRITE8_MEMBER(sexpert_mux_w);
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@ -125,6 +103,73 @@ private:
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// Super Forte
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DECLARE_WRITE8_MEMBER(sforte_lcd_control_w);
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DECLARE_WRITE8_MEMBER(sforte_lcd_data_w);
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void sforte_map(address_map &map);
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protected:
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virtual void machine_reset() override;
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};
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void sexpert_state::sexpert_set_cpu_freq()
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{
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// machines were released with either 5MHz or 6MHz CPU
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m_maincpu->set_unscaled_clock((ioport("FAKE")->read() & 1) ? (12_MHz_XTAL/2) : (10_MHz_XTAL/2));
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}
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void sexpert_state::machine_reset()
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{
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novagbase_state::machine_reset();
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sexpert_set_cpu_freq();
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m_rombank->set_entry(0);
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}
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void sexpert_state::init_sexpert()
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{
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m_rombank->configure_entries(0, 2, memregion("maincpu")->base() + 0x8000, 0x8000);
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}
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class cforte_state : public novagbase_state
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{
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public:
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cforte_state(const machine_config &mconfig, device_type type, const char *tag) :
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novagbase_state(mconfig, type, tag),
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m_hlcd0538(*this, "hlcd0538")
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{ }
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void cforte(machine_config &config);
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private:
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optional_device<hlcd0538_device> m_hlcd0538;
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// Constellation Forte
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void cforte_prepare_display();
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DECLARE_WRITE64_MEMBER(cforte_lcd_output_w);
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DECLARE_WRITE8_MEMBER(cforte_mux_w);
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DECLARE_WRITE8_MEMBER(cforte_control_w);
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DECLARE_READ8_MEMBER(cforte_input1_r);
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DECLARE_READ8_MEMBER(cforte_input2_r);
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void cforte_map(address_map &map);
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};
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class scon_state : public novagbase_state
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{
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public:
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scon_state(const machine_config &mconfig, device_type type, const char *tag) :
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novagbase_state(mconfig, type, tag)
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{ }
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void supercon(machine_config &config);
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private:
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// Super Constellation
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DECLARE_WRITE8_MEMBER(supercon_mux_w);
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DECLARE_WRITE8_MEMBER(supercon_control_w);
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DECLARE_READ8_MEMBER(supercon_input1_r);
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DECLARE_READ8_MEMBER(supercon_input2_r);
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void supercon_map(address_map &map);
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};
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@ -145,6 +190,7 @@ void novagbase_state::machine_start()
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m_inp_mux = 0;
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m_led_select = 0;
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m_led_data = 0;
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m_7seg_data = 0;
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m_lcd_control = 0;
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m_lcd_data = 0;
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@ -160,6 +206,7 @@ void novagbase_state::machine_start()
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save_item(NAME(m_inp_mux));
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save_item(NAME(m_led_select));
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save_item(NAME(m_led_data));
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save_item(NAME(m_7seg_data));
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save_item(NAME(m_lcd_control));
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save_item(NAME(m_lcd_data));
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}
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@ -297,14 +344,14 @@ u16 novagbase_state::read_inputs(int columns)
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// TTL
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WRITE8_MEMBER(novag6502_state::supercon_mux_w)
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WRITE8_MEMBER(scon_state::supercon_mux_w)
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{
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// d0-d7: input mux, led data
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m_inp_mux = m_led_data = data;
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display_matrix(8, 3, m_led_data, m_led_select);
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}
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WRITE8_MEMBER(novag6502_state::supercon_control_w)
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WRITE8_MEMBER(scon_state::supercon_control_w)
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{
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// d0-d3: ?
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// d4-d6: select led row
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@ -315,13 +362,13 @@ WRITE8_MEMBER(novag6502_state::supercon_control_w)
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m_beeper->set_state(data >> 7 & 1);
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}
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READ8_MEMBER(novag6502_state::supercon_input1_r)
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READ8_MEMBER(scon_state::supercon_input1_r)
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{
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// d0-d7: multiplexed inputs (chessboard squares)
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return ~read_inputs(8) & 0xff;
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}
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READ8_MEMBER(novag6502_state::supercon_input2_r)
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READ8_MEMBER(scon_state::supercon_input2_r)
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{
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// d0-d5: ?
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// d6,d7: multiplexed inputs (side panel)
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@ -336,7 +383,7 @@ READ8_MEMBER(novag6502_state::supercon_input2_r)
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// TTL/generic
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void novag6502_state::cforte_prepare_display()
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void cforte_state::cforte_prepare_display()
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{
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// 3 led rows
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display_matrix(8, 3, m_led_data, m_led_select, false);
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@ -347,7 +394,7 @@ void novag6502_state::cforte_prepare_display()
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display_update();
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}
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WRITE64_MEMBER(novag6502_state::cforte_lcd_output_w)
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WRITE64_MEMBER(cforte_state::cforte_lcd_output_w)
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{
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// 4 rows used
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u32 rowdata[4];
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@ -367,14 +414,14 @@ WRITE64_MEMBER(novag6502_state::cforte_lcd_output_w)
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cforte_prepare_display();
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}
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WRITE8_MEMBER(novag6502_state::cforte_mux_w)
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WRITE8_MEMBER(cforte_state::cforte_mux_w)
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{
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// d0-d7: input mux, led data
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m_inp_mux = m_led_data = data;
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cforte_prepare_display();
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}
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WRITE8_MEMBER(novag6502_state::cforte_control_w)
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WRITE8_MEMBER(cforte_state::cforte_control_w)
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{
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// d0: HLCD0538 data in
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// d1: HLCD0538 clk
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@ -393,6 +440,18 @@ WRITE8_MEMBER(novag6502_state::cforte_control_w)
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m_beeper->set_state(data >> 7 & 1);
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}
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READ8_MEMBER(cforte_state::cforte_input1_r)
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{
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// d0-d7: multiplexed inputs (chessboard squares)
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return ~read_inputs(8) & 0xff;
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}
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READ8_MEMBER(cforte_state::cforte_input2_r)
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{
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// d0-d5: ?
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// d6,d7: multiplexed inputs (side panel)
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return (read_inputs(8) >> 2 & 0xc0) ^ 0xff;
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}
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/******************************************************************************
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@ -401,7 +460,7 @@ WRITE8_MEMBER(novag6502_state::cforte_control_w)
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// TTL/generic
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WRITE8_MEMBER(novag6502_state::sexpert_lcd_control_w)
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WRITE8_MEMBER(sexpert_state::sexpert_lcd_control_w)
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{
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// d0: HD44780 RS
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// d1: HD44780 R/W
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@ -411,19 +470,19 @@ WRITE8_MEMBER(novag6502_state::sexpert_lcd_control_w)
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m_lcd_control = data & 7;
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}
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WRITE8_MEMBER(novag6502_state::sexpert_lcd_data_w)
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WRITE8_MEMBER(sexpert_state::sexpert_lcd_data_w)
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{
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// d0-d7: HD44780 data
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m_lcd_data = data;
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}
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WRITE8_MEMBER(novag6502_state::sexpert_leds_w)
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WRITE8_MEMBER(sexpert_state::sexpert_leds_w)
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{
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// d0-d7: chessboard leds
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m_led_data = data;
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}
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WRITE8_MEMBER(novag6502_state::sexpert_mux_w)
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WRITE8_MEMBER(sexpert_state::sexpert_mux_w)
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{
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// d0: rom bankswitch
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m_rombank->set_entry(data & 1);
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@ -437,37 +496,19 @@ WRITE8_MEMBER(novag6502_state::sexpert_mux_w)
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m_led_data = 0; // ?
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}
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READ8_MEMBER(novag6502_state::sexpert_input1_r)
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READ8_MEMBER(sexpert_state::sexpert_input1_r)
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{
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// d0-d7: multiplexed inputs (chessboard squares)
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return ~read_inputs(8) & 0xff;
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}
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READ8_MEMBER(novag6502_state::sexpert_input2_r)
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READ8_MEMBER(sexpert_state::sexpert_input2_r)
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{
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// d0-d2: printer port
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// d5-d7: multiplexed inputs (side panel)
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return ~read_inputs(8) >> 3 & 0xe0;
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}
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void novag6502_state::sexpert_set_cpu_freq()
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{
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// machines were released with either 5MHz or 6MHz CPU
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m_maincpu->set_unscaled_clock((ioport("FAKE")->read() & 1) ? (12_MHz_XTAL/2) : (10_MHz_XTAL/2));
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}
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MACHINE_RESET_MEMBER(novag6502_state, sexpert)
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{
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novagbase_state::machine_reset();
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sexpert_set_cpu_freq();
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m_rombank->set_entry(0);
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}
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void novag6502_state::init_sexpert()
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{
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m_rombank->configure_entries(0, 2, memregion("maincpu")->base() + 0x8000, 0x8000);
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}
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@ -475,16 +516,16 @@ void novag6502_state::init_sexpert()
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Super Forte
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******************************************************************************/
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WRITE8_MEMBER(novag6502_state::sforte_lcd_control_w)
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WRITE8_MEMBER(sexpert_state::sforte_lcd_control_w)
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{
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// d3: rom bankswitch
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m_rombank->set_entry(data >> 3 & 1);
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// assume same as sexpert
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sexpert_lcd_control_w(space, 0, data);
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sexpert_lcd_control_w(space, offset, data);
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}
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WRITE8_MEMBER(novag6502_state::sforte_lcd_data_w)
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WRITE8_MEMBER(sexpert_state::sforte_lcd_data_w)
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{
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// d0-d2: input mux/led select
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m_inp_mux = 1 << (data & 7);
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@ -501,7 +542,7 @@ WRITE8_MEMBER(novag6502_state::sforte_lcd_data_w)
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}
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|
||||
// assume same as sexpert
|
||||
sexpert_lcd_data_w(space, 0, data);
|
||||
sexpert_lcd_data_w(space, offset, data);
|
||||
}
|
||||
|
||||
|
||||
@ -512,47 +553,59 @@ WRITE8_MEMBER(novag6502_state::sforte_lcd_data_w)
|
||||
|
||||
// Super Constellation / Constellation Forte
|
||||
|
||||
void novag6502_state::supercon_map(address_map &map)
|
||||
void scon_state::supercon_map(address_map &map)
|
||||
{
|
||||
map(0x0000, 0x0fff).ram().share("nvram");
|
||||
map(0x1c00, 0x1c00).nopw(); // printer/clock?
|
||||
map(0x1d00, 0x1d00).nopw(); // printer/clock?
|
||||
map(0x1e00, 0x1e00).rw(FUNC(novag6502_state::supercon_input2_r), FUNC(novag6502_state::supercon_mux_w));
|
||||
map(0x1f00, 0x1f00).rw(FUNC(novag6502_state::supercon_input1_r), FUNC(novag6502_state::supercon_control_w));
|
||||
map(0x1e00, 0x1e00).rw(FUNC(scon_state::supercon_input2_r), FUNC(scon_state::supercon_mux_w));
|
||||
map(0x1f00, 0x1f00).rw(FUNC(scon_state::supercon_input1_r), FUNC(scon_state::supercon_control_w));
|
||||
map(0x2000, 0xffff).rom();
|
||||
}
|
||||
|
||||
void novag6502_state::cforte_map(address_map &map)
|
||||
void cforte_state::cforte_map(address_map &map)
|
||||
{
|
||||
supercon_map(map);
|
||||
map(0x1e00, 0x1e00).rw(FUNC(novag6502_state::supercon_input2_r), FUNC(novag6502_state::cforte_mux_w));
|
||||
map(0x1f00, 0x1f00).rw(FUNC(novag6502_state::supercon_input1_r), FUNC(novag6502_state::cforte_control_w));
|
||||
map(0x0000, 0x0fff).ram().share("nvram");
|
||||
map(0x1c00, 0x1c00).nopw(); // printer?
|
||||
map(0x1d00, 0x1d00).nopw(); // printer?
|
||||
map(0x1e00, 0x1e00).rw(FUNC(cforte_state::cforte_input2_r), FUNC(cforte_state::cforte_mux_w));
|
||||
map(0x1f00, 0x1f00).rw(FUNC(cforte_state::cforte_input1_r), FUNC(cforte_state::cforte_control_w));
|
||||
map(0x2000, 0xffff).rom();
|
||||
}
|
||||
|
||||
|
||||
// Super Expert / Super Forte
|
||||
|
||||
void novag6502_state::sforte_map(address_map &map)
|
||||
void sexpert_state::sforte_map(address_map &map)
|
||||
{
|
||||
map(0x0000, 0x1fef).ram().share("nvram"); // 8KB RAM, but RAM CE pin is deactivated on $1ff0-$1fff
|
||||
map(0x1ff0, 0x1ff0).r(FUNC(novag6502_state::sexpert_input1_r));
|
||||
map(0x1ff1, 0x1ff1).r(FUNC(novag6502_state::sexpert_input2_r));
|
||||
map(0x1ff0, 0x1ff0).r(FUNC(sexpert_state::sexpert_input1_r));
|
||||
map(0x1ff1, 0x1ff1).r(FUNC(sexpert_state::sexpert_input2_r));
|
||||
map(0x1ff2, 0x1ff2).nopw(); // printer
|
||||
map(0x1ff3, 0x1ff3).nopw(); // printer
|
||||
map(0x1ff6, 0x1ff6).w(FUNC(novag6502_state::sforte_lcd_control_w));
|
||||
map(0x1ff7, 0x1ff7).w(FUNC(novag6502_state::sforte_lcd_data_w));
|
||||
map(0x1ff4, 0x1ff4).nopw();
|
||||
map(0x1ff5, 0x1ff5).nopw();
|
||||
map(0x1ff6, 0x1ff6).w(FUNC(sexpert_state::sforte_lcd_control_w));
|
||||
map(0x1ff7, 0x1ff7).w(FUNC(sexpert_state::sforte_lcd_data_w));
|
||||
map(0x1ffc, 0x1fff).rw("acia", FUNC(mos6551_device::read), FUNC(mos6551_device::write));
|
||||
map(0x2000, 0x7fff).rom();
|
||||
map(0x8000, 0xffff).bankr("rombank");
|
||||
}
|
||||
|
||||
void novag6502_state::sexpert_map(address_map &map)
|
||||
void sexpert_state::sexpert_map(address_map &map)
|
||||
{
|
||||
sforte_map(map);
|
||||
map(0x1ff4, 0x1ff4).w(FUNC(novag6502_state::sexpert_leds_w));
|
||||
map(0x1ff5, 0x1ff5).w(FUNC(novag6502_state::sexpert_mux_w));
|
||||
map(0x1ff6, 0x1ff6).w(FUNC(novag6502_state::sexpert_lcd_control_w));
|
||||
map(0x1ff7, 0x1ff7).w(FUNC(novag6502_state::sexpert_lcd_data_w));
|
||||
map(0x0000, 0x1fef).ram().share("nvram"); // 8KB RAM, but RAM CE pin is deactivated on $1ff0-$1fff
|
||||
map(0x1ff0, 0x1ff0).r(FUNC(sexpert_state::sexpert_input1_r));
|
||||
map(0x1ff1, 0x1ff1).r(FUNC(sexpert_state::sexpert_input2_r));
|
||||
map(0x1ff2, 0x1ff2).nopw(); // printer
|
||||
map(0x1ff3, 0x1ff3).nopw(); // printer
|
||||
map(0x1ff4, 0x1ff4).w(FUNC(sexpert_state::sexpert_leds_w));
|
||||
map(0x1ff5, 0x1ff5).w(FUNC(sexpert_state::sexpert_mux_w));
|
||||
map(0x1ff6, 0x1ff6).w(FUNC(sexpert_state::sexpert_lcd_control_w));
|
||||
map(0x1ff7, 0x1ff7).w(FUNC(sexpert_state::sexpert_lcd_data_w));
|
||||
map(0x1ffc, 0x1fff).rw("acia", FUNC(mos6551_device::read), FUNC(mos6551_device::write));
|
||||
map(0x2000, 0x7fff).rom();
|
||||
map(0x8000, 0xffff).bankr("rombank");
|
||||
}
|
||||
|
||||
|
||||
@ -842,15 +895,11 @@ static INPUT_PORTS_START( sexy_shared )
|
||||
PORT_BIT(0x400, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_8) PORT_NAME("Print Board / Interface")
|
||||
|
||||
PORT_START("FAKE")
|
||||
PORT_CONFNAME( 0x01, 0x00, "CPU Frequency" ) PORT_CHANGED_MEMBER(DEVICE_SELF, novag6502_state, sexpert_cpu_freq, nullptr) // factory set
|
||||
PORT_CONFNAME( 0x01, 0x00, "CPU Frequency" ) PORT_CHANGED_MEMBER(DEVICE_SELF, sexpert_state, sexpert_cpu_freq, nullptr) // factory set
|
||||
PORT_CONFSETTING( 0x00, "5MHz" )
|
||||
PORT_CONFSETTING( 0x01, "6MHz" )
|
||||
INPUT_PORTS_END
|
||||
|
||||
INPUT_CHANGED_MEMBER(novag6502_state::sexpert_cpu_freq)
|
||||
{
|
||||
sexpert_set_cpu_freq();
|
||||
}
|
||||
|
||||
static INPUT_PORTS_START( sexpert )
|
||||
PORT_INCLUDE( novag_cb_magnets )
|
||||
@ -868,60 +917,60 @@ INPUT_PORTS_END
|
||||
Machine Drivers
|
||||
******************************************************************************/
|
||||
|
||||
MACHINE_CONFIG_START(novag6502_state::supercon)
|
||||
|
||||
void scon_state::supercon(machine_config &config)
|
||||
{
|
||||
/* basic machine hardware */
|
||||
MCFG_DEVICE_ADD("maincpu", M6502, 8_MHz_XTAL/2)
|
||||
MCFG_DEVICE_PERIODIC_INT_DRIVER(novag6502_state, irq0_line_hold, 600) // guessed
|
||||
MCFG_DEVICE_PROGRAM_MAP(supercon_map)
|
||||
M6502(config, m_maincpu, 8_MHz_XTAL/2);
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &scon_state::supercon_map);
|
||||
m_maincpu->set_periodic_int(FUNC(scon_state::irq0_line_hold), attotime::from_hz(600)); // guessed
|
||||
|
||||
NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_1);
|
||||
|
||||
TIMER(config, "display_decay").configure_periodic(FUNC(novag6502_state::display_decay_tick), attotime::from_msec(1));
|
||||
TIMER(config, "display_decay").configure_periodic(FUNC(scon_state::display_decay_tick), attotime::from_msec(1));
|
||||
config.set_default_layout(layout_novag_supercon);
|
||||
|
||||
/* sound hardware */
|
||||
SPEAKER(config, "mono").front_center();
|
||||
BEEP(config, m_beeper, 1024); // guessed
|
||||
m_beeper->add_route(ALL_OUTPUTS, "mono", 0.25);
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
MACHINE_CONFIG_START(novag6502_state::cforte)
|
||||
}
|
||||
|
||||
void cforte_state::cforte(machine_config &config)
|
||||
{
|
||||
/* basic machine hardware */
|
||||
MCFG_DEVICE_ADD("maincpu", R65C02, 10_MHz_XTAL/2)
|
||||
MCFG_DEVICE_PROGRAM_MAP(cforte_map)
|
||||
R65C02(config, m_maincpu, 10_MHz_XTAL/2);
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &cforte_state::cforte_map);
|
||||
|
||||
const attotime irq_period = attotime::from_hz(32.768_kHz_XTAL/128); // 256Hz
|
||||
TIMER(config, m_irq_on).configure_periodic(FUNC(novag6502_state::irq_on<M6502_IRQ_LINE>), irq_period);
|
||||
TIMER(config, m_irq_on).configure_periodic(FUNC(cforte_state::irq_on<M6502_IRQ_LINE>), irq_period);
|
||||
m_irq_on->set_start_delay(irq_period - attotime::from_usec(11)); // active for 11us
|
||||
TIMER(config, "irq_off").configure_periodic(FUNC(novag6502_state::irq_off<M6502_IRQ_LINE>), irq_period);
|
||||
TIMER(config, "irq_off").configure_periodic(FUNC(cforte_state::irq_off<M6502_IRQ_LINE>), irq_period);
|
||||
|
||||
NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_1);
|
||||
|
||||
/* video hardware */
|
||||
HLCD0538(config, m_hlcd0538, 0);
|
||||
m_hlcd0538->write_cols_callback().set(FUNC(novag6502_state::cforte_lcd_output_w));
|
||||
m_hlcd0538->write_cols_callback().set(FUNC(cforte_state::cforte_lcd_output_w));
|
||||
|
||||
TIMER(config, "display_decay").configure_periodic(FUNC(novag6502_state::display_decay_tick), attotime::from_msec(1));
|
||||
TIMER(config, "display_decay").configure_periodic(FUNC(cforte_state::display_decay_tick), attotime::from_msec(1));
|
||||
config.set_default_layout(layout_novag_cforte);
|
||||
|
||||
/* sound hardware */
|
||||
SPEAKER(config, "mono").front_center();
|
||||
BEEP(config, m_beeper, 32.768_kHz_XTAL/32); // 1024Hz
|
||||
m_beeper->add_route(ALL_OUTPUTS, "mono", 0.25);
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
MACHINE_CONFIG_START(novag6502_state::sexpert)
|
||||
}
|
||||
|
||||
void sexpert_state::sexpert(machine_config &config)
|
||||
{
|
||||
/* basic machine hardware */
|
||||
MCFG_DEVICE_ADD("maincpu", M65C02, 10_MHz_XTAL/2) // or 12_MHz_XTAL/2
|
||||
MCFG_DEVICE_PROGRAM_MAP(sexpert_map)
|
||||
M65C02(config, m_maincpu, 10_MHz_XTAL/2); // or 12_MHz_XTAL/2
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &sexpert_state::sexpert_map);
|
||||
|
||||
const attotime irq_period = attotime::from_hz(32.768_kHz_XTAL/128); // 256Hz
|
||||
TIMER(config, m_irq_on).configure_periodic(FUNC(novag6502_state::irq_on<M6502_IRQ_LINE>), irq_period);
|
||||
TIMER(config, m_irq_on).configure_periodic(FUNC(sexpert_state::irq_on<M6502_IRQ_LINE>), irq_period);
|
||||
m_irq_on->set_start_delay(irq_period - attotime::from_nsec(21500)); // active for 21.5us
|
||||
TIMER(config, "irq_off").configure_periodic(FUNC(novag6502_state::irq_off<M6502_IRQ_LINE>), irq_period);
|
||||
TIMER(config, "irq_off").configure_periodic(FUNC(sexpert_state::irq_off<M6502_IRQ_LINE>), irq_period);
|
||||
|
||||
mos6551_device &acia(MOS6551(config, "acia", 0)); // R65C51P2 - RTS to CTS, DCD to GND
|
||||
acia.set_xtal(1.8432_MHz_XTAL);
|
||||
@ -936,42 +985,41 @@ MACHINE_CONFIG_START(novag6502_state::sexpert)
|
||||
|
||||
NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_1);
|
||||
|
||||
MCFG_MACHINE_RESET_OVERRIDE(novag6502_state, sexpert)
|
||||
|
||||
/* video hardware */
|
||||
MCFG_SCREEN_ADD("screen", LCD)
|
||||
MCFG_SCREEN_REFRESH_RATE(60) // arbitrary
|
||||
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500))
|
||||
MCFG_SCREEN_SIZE(6*16+1, 10)
|
||||
MCFG_SCREEN_VISIBLE_AREA(0, 6*16, 0, 10-1)
|
||||
MCFG_SCREEN_UPDATE_DEVICE("hd44780", hd44780_device, screen_update)
|
||||
MCFG_SCREEN_PALETTE("palette")
|
||||
PALETTE(config, "palette", FUNC(novag6502_state::novag_lcd_palette), 3);
|
||||
screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_LCD));
|
||||
screen.set_refresh_hz(60); // arbitrary
|
||||
screen.set_vblank_time(ATTOSECONDS_IN_USEC(2500));
|
||||
screen.set_size(6*16+1, 10);
|
||||
screen.set_visarea(0, 6*16, 0, 10-1);
|
||||
screen.set_screen_update("hd44780", FUNC(hd44780_device::screen_update));
|
||||
screen.set_palette("palette");
|
||||
|
||||
PALETTE(config, "palette", FUNC(sexpert_state::novag_lcd_palette), 3);
|
||||
|
||||
HD44780(config, m_lcd, 0);
|
||||
m_lcd->set_lcd_size(2, 8);
|
||||
m_lcd->set_pixel_update_cb(FUNC(novag6502_state::novag_lcd_pixel_update), this);
|
||||
m_lcd->set_pixel_update_cb(FUNC(sexpert_state::novag_lcd_pixel_update), this);
|
||||
|
||||
TIMER(config, "display_decay").configure_periodic(FUNC(novag6502_state::display_decay_tick), attotime::from_msec(1));
|
||||
TIMER(config, "display_decay").configure_periodic(FUNC(sexpert_state::display_decay_tick), attotime::from_msec(1));
|
||||
config.set_default_layout(layout_novag_sexpert);
|
||||
|
||||
/* sound hardware */
|
||||
SPEAKER(config, "mono").front_center();
|
||||
BEEP(config, m_beeper, 32.768_kHz_XTAL/32); // 1024Hz
|
||||
m_beeper->add_route(ALL_OUTPUTS, "mono", 0.25);
|
||||
MACHINE_CONFIG_END
|
||||
}
|
||||
|
||||
MACHINE_CONFIG_START(novag6502_state::sforte)
|
||||
void sexpert_state::sforte(machine_config &config)
|
||||
{
|
||||
sexpert(config);
|
||||
|
||||
/* basic machine hardware */
|
||||
MCFG_DEVICE_MODIFY("maincpu")
|
||||
MCFG_DEVICE_PROGRAM_MAP(sforte_map)
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &sexpert_state::sforte_map);
|
||||
|
||||
m_irq_on->set_start_delay(m_irq_on->period() - attotime::from_usec(11)); // active for ?us (assume same as cforte)
|
||||
|
||||
config.set_default_layout(layout_novag_sforte);
|
||||
MACHINE_CONFIG_END
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -1063,17 +1111,17 @@ ROM_END
|
||||
******************************************************************************/
|
||||
|
||||
// YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS
|
||||
CONS( 1984, supercon, 0, 0, supercon, supercon, novag6502_state, empty_init, "Novag", "Super Constellation", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1984, supercon, 0, 0, supercon, supercon, scon_state, empty_init, "Novag", "Super Constellation", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
|
||||
CONS( 1986, cfortea, 0, 0, cforte, cforte, novag6502_state, empty_init, "Novag", "Constellation Forte (version A)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1986, cforteb, cfortea, 0, cforte, cforte, novag6502_state, empty_init, "Novag", "Constellation Forte (version B)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1986, cfortea, 0, 0, cforte, cforte, cforte_state, empty_init, "Novag", "Constellation Forte (version A)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1986, cforteb, cfortea, 0, cforte, cforte, cforte_state, empty_init, "Novag", "Constellation Forte (version B)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
|
||||
CONS( 1987, sfortea, 0, 0, sforte, sforte, novag6502_state, init_sexpert, "Novag", "Super Forte (version A, set 1)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1987, sfortea1, sfortea, 0, sforte, sforte, novag6502_state, init_sexpert, "Novag", "Super Forte (version A, set 2)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1988, sforteb, sfortea, 0, sforte, sforte, novag6502_state, init_sexpert, "Novag", "Super Forte (version B)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1990, sfortec, sfortea, 0, sforte, sforte, novag6502_state, init_sexpert, "Novag", "Super Forte (version C)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1987, sfortea, 0, 0, sforte, sforte, sexpert_state, init_sexpert, "Novag", "Super Forte (version A, set 1)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1987, sfortea1, sfortea, 0, sforte, sforte, sexpert_state, init_sexpert, "Novag", "Super Forte (version A, set 2)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1988, sforteb, sfortea, 0, sforte, sforte, sexpert_state, init_sexpert, "Novag", "Super Forte (version B)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1990, sfortec, sfortea, 0, sforte, sforte, sexpert_state, init_sexpert, "Novag", "Super Forte (version C)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
|
||||
CONS( 1987, sexperta, 0, 0, sexpert, sexpert, novag6502_state, init_sexpert, "Novag", "Super Expert (version A)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1988, sexpertb, sexperta, 0, sexpert, sexpert, novag6502_state, init_sexpert, "Novag", "Super Expert (version B)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1990, sexpertc, sexperta, 0, sexpert, sexpert, novag6502_state, init_sexpert, "Novag", "Super Expert (version C, V3.6)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1990, sexpertc1, sexperta, 0, sexpert, sexpert, novag6502_state, init_sexpert, "Novag", "Super Expert (version C, V1.2)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1987, sexperta, 0, 0, sexpert, sexpert, sexpert_state, init_sexpert, "Novag", "Super Expert (version A)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1988, sexpertb, sexperta, 0, sexpert, sexpert, sexpert_state, init_sexpert, "Novag", "Super Expert (version B)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1990, sexpertc, sexperta, 0, sexpert, sexpert, sexpert_state, init_sexpert, "Novag", "Super Expert (version C, V3.6)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
CONS( 1990, sexpertc1, sexperta, 0, sexpert, sexpert, sexpert_state, init_sexpert, "Novag", "Super Expert (version C, V1.2)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )
|
||||
|
||||
@ -60,8 +60,8 @@ public:
|
||||
// misc common
|
||||
u16 m_inp_mux; // multiplexed keypad/leds mask
|
||||
u16 m_led_select;
|
||||
u32 m_7seg_data; // data for seg leds
|
||||
u16 m_led_data;
|
||||
u32 m_7seg_data; // data for seg leds
|
||||
u8 m_speech_data;
|
||||
u8 m_speech_bank; // speech rom higher address bits
|
||||
|
||||
|
||||
@ -24,6 +24,7 @@ public:
|
||||
driver_device(mconfig, type, tag),
|
||||
m_maincpu(*this, "maincpu"),
|
||||
m_irq_on(*this, "irq_on"),
|
||||
m_rombank(*this, "rombank"),
|
||||
m_beeper(*this, "beeper"),
|
||||
m_dac(*this, "dac"),
|
||||
m_lcd(*this, "hd44780"),
|
||||
@ -39,6 +40,7 @@ public:
|
||||
// devices/pointers
|
||||
required_device<cpu_device> m_maincpu;
|
||||
optional_device<timer_device> m_irq_on;
|
||||
optional_memory_bank m_rombank;
|
||||
optional_device<beep_device> m_beeper;
|
||||
optional_device<dac_bit_interface> m_dac;
|
||||
optional_device<hd44780_device> m_lcd;
|
||||
@ -51,6 +53,7 @@ public:
|
||||
u16 m_inp_mux; // multiplexed keypad mask
|
||||
u16 m_led_select;
|
||||
u16 m_led_data;
|
||||
u8 m_7seg_data;
|
||||
u8 m_lcd_control;
|
||||
u8 m_lcd_data;
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user