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https://github.com/holub/mame
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fidel_card: disconnect from fidelbase class (nw)
This commit is contained in:
hap
parent
35af77fcfa
commit
b1dff791ed
@ -2,8 +2,6 @@
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// copyright-holders:Kevin Horton, Jonathan Gevaryahu, Sandro Ronco, hap
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/******************************************************************************
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* fidel_card.cpp, subdriver of machine/fidelbase.cpp, machine/chessbase.cpp
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Fidelity electronic card games
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- *Bridge Challenger (BRC)
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- Advanced Bridge Challenger (UBC)
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@ -17,9 +15,6 @@ Fidelity electronic card games
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NOTE: The card scanner is simulated, but the player is kind of forced to cheat
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and has to peek at the card before it is scanned.
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TODO:
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- Z80 WAIT pin is not fully emulated, affecting VBRC speech busy state
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*******************************************************************************
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Voice Bridge Challenger (Model VBRC, later reissued as Model 7002)
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@ -164,12 +159,14 @@ Two card decks exist (red and blue), each has the same set of barcodes.
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******************************************************************************/
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#include "emu.h"
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#include "includes/fidelbase.h"
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#include "cpu/z80/z80.h"
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#include "cpu/mcs48/mcs48.h"
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#include "video/pwm.h"
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#include "machine/i8243.h"
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#include "machine/clock.h"
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#include "machine/timer.h"
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#include "sound/dac.h"
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#include "sound/s14001a.h"
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#include "sound/volt_reg.h"
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#include "speaker.h"
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@ -181,13 +178,18 @@ Two card decks exist (red and blue), each has the same set of barcodes.
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namespace {
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class card_state : public fidelbase_state
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class card_state : public driver_device
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{
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public:
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card_state(const machine_config &mconfig, device_type type, const char *tag) :
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fidelbase_state(mconfig, type, tag),
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driver_device(mconfig, type, tag),
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m_maincpu(*this, "maincpu"),
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m_mcu(*this, "mcu"),
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m_i8243(*this, "i8243")
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m_i8243(*this, "i8243"),
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m_display(*this, "display"),
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m_speech(*this, "speech"),
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m_dac(*this, "dac"),
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m_inputs(*this, "IN.%u", 0)
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{ }
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// machine drivers
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@ -196,7 +198,7 @@ public:
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void bv3(machine_config &config);
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void gin(machine_config &config);
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virtual DECLARE_INPUT_CHANGED_MEMBER(reset_button) override;
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DECLARE_INPUT_CHANGED_MEMBER(reset_button);
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DECLARE_INPUT_CHANGED_MEMBER(start_scan);
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protected:
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@ -206,8 +208,13 @@ private:
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void brc_base(machine_config &config);
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// devices/pointers
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required_device<cpu_device> m_maincpu;
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required_device<i8041a_device> m_mcu;
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required_device<i8243_device> m_i8243;
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required_device<pwm_display_device> m_display;
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optional_device<s14001a_device> m_speech;
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optional_device<dac_bit_interface> m_dac;
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required_ioport_array<8> m_inputs;
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// address maps
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void main_map(address_map &map);
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@ -215,6 +222,8 @@ private:
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TIMER_DEVICE_CALLBACK_MEMBER(barcode_shift) { m_barcode >>= 1; }
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u32 m_barcode;
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u16 m_vfd_data;
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u8 m_inp_mux;
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// I/O handlers
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void update_display();
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@ -227,14 +236,19 @@ private:
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void card_state::machine_start()
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{
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fidelbase_state::machine_start();
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// zerofill/register for savestates
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// zerofill
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m_barcode = 0;
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m_vfd_data = 0;
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m_inp_mux = 0;
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// register for savestates
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save_item(NAME(m_barcode));
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save_item(NAME(m_vfd_data));
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save_item(NAME(m_inp_mux));
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}
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/******************************************************************************
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Devices, I/O
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******************************************************************************/
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@ -243,10 +257,9 @@ void card_state::machine_start()
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void card_state::update_display()
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{
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// 14seg led segments, d15(12) is extra led
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u16 outdata = bitswap<16>(m_7seg_data,12,13,1,6,5,2,0,7,15,11,10,14,4,3,9,8);
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set_display_segmask(0xff, 0x3fff);
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display_matrix(16, 8, outdata, m_led_select);
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// 14seg VFD segments, d15(12) is extra LED
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u16 outdata = bitswap<16>(m_vfd_data,12,13,1,6,5,2,0,7,15,11,10,14,4,3,9,8);
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m_display->matrix(m_inp_mux, outdata);
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}
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WRITE8_MEMBER(card_state::speech_w)
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@ -266,7 +279,7 @@ template<int P>
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void card_state::ioexp_port_w(uint8_t data)
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{
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// P4x-P7x: digit segment data
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m_7seg_data = (m_7seg_data & ~(0xf << (4*P))) | ((data & 0xf) << (4*P));
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m_vfd_data = (m_vfd_data & ~(0xf << (4*P))) | ((data & 0xf) << (4*P));
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update_display();
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// P71 is tone (not on speech model)
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@ -279,16 +292,22 @@ void card_state::ioexp_port_w(uint8_t data)
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WRITE8_MEMBER(card_state::mcu_p1_w)
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{
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// P10-P17: select digits, input mux
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m_inp_mux = m_led_select = data;
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// P10-P17: input mux, digit select
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m_inp_mux = data;
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update_display();
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}
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READ8_MEMBER(card_state::mcu_p2_r)
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{
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// P20-P23: I8243 P2
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u8 data = m_i8243->p2_r() & 0x0f;
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// P24-P27: multiplexed inputs (active low)
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return (m_i8243->p2_r() & 0x0f) | (read_inputs(8) << 4 ^ 0xf0);
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for (int i = 0; i < 8; i++)
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if (BIT(m_inp_mux, i))
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data |= m_inputs[i]->read() << 4;
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return data ^ 0xf0;
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}
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READ_LINE_MEMBER(card_state::mcu_t0_r)
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@ -567,7 +586,9 @@ void card_state::brc_base(machine_config &config)
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TIMER(config, "barcode_shift").configure_periodic(FUNC(card_state::barcode_shift), attotime::from_msec(2));
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TIMER(config, "display_decay").configure_periodic(FUNC(card_state::display_decay_tick), attotime::from_msec(1));
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/* video hardware */
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PWM_DISPLAY(config, m_display).set_size(8, 16);
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m_display->set_segmask(0xff, 0x3fff);
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config.set_default_layout(layout_fidel_brc);
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}
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@ -124,8 +124,8 @@ PA.7 - button row 8
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PB.0 - button column I
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PB.1 - button column J
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PB.2 - hi/lo TSI speaker volume
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PB.3 - violet wire
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PB.4 - white wire (and TSI BUSY line)
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PB.3 - violet wire to printer port?
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PB.4 - white wire to printer port? (and TSI BUSY line)
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PB.5 - selection jumper input (see below)
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PB.6 - TSI start line
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PB.7 - TSI ROM A12 line
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@ -142,6 +142,13 @@ Anyways, the two jumpers are connected to button columns A and B and the common
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connects to Z80A PIO PB.5, which basically makes a 10th button row. I would
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expect that the software reads these once on startup only.
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printer:
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--------
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This is the 1st Fidelity chess computer with a printer port. Many later Fidelity chess
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computers also have support for it. Two models were released:
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FP: Challenger Printer - thermal printer, MCU=D8048C243
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IFP: Impact Printer - also compatible with C64 apparently.
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******************************************************************************/
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#include "emu.h"
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@ -877,7 +877,6 @@ static INPUT_PORTS_START( splasfgt )
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PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNUSED )
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INPUT_PORTS_END
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void splasfgt_state::splasfgt(machine_config &config)
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{
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/* basic machine hardware */
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@ -358,34 +358,34 @@
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<element name="text_uit2"><text string="INTERFACE"><color red="0.81" green="0.8" blue="0.79" /></text></element>
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<element name="text_uib1"><text string="BOARD:"><color red="0.81" green="0.8" blue="0.79" /></text></element>
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<element name="text_uib2">
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<rect><color red="0.81" green="0.8" blue="0.79" /></rect>
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<rect><color red="0.7" green="0.8" blue="0.8" /></rect>
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<text string="RESET"><color red="0.01" green="0.01" blue="0.01" /></text>
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</element>
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<element name="text_uib3">
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<rect><color red="0.81" green="0.8" blue="0.79" /></rect>
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<rect><color red="0.7" green="0.8" blue="0.8" /></rect>
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<text string="CLEAR"><color red="0.01" green="0.01" blue="0.01" /></text>
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</element>
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<element name="text_uis1"><text string="SPAWN:"><color red="0.81" green="0.8" blue="0.79" /></text></element>
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<element name="text_uih1"><text string="HAND:"><color red="0.81" green="0.8" blue="0.79" /></text></element>
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<element name="text_uih2">
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<rect><color red="0.81" green="0.8" blue="0.79" /></rect>
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<rect><color red="0.7" green="0.8" blue="0.8" /></rect>
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<text string="REMOVE"><color red="0.01" green="0.01" blue="0.01" /></text>
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</element>
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<element name="text_uiu1"><text string="UNDO:"><color red="0.81" green="0.8" blue="0.79" /></text></element>
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<element name="text_uiu2a">
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<rect><color red="0.81" green="0.8" blue="0.79" /></rect>
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<rect><color red="0.7" green="0.8" blue="0.8" /></rect>
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<text string=" <<"><color red="0.01" green="0.01" blue="0.01" /></text>
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</element>
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<element name="text_uiu2b">
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<rect><color red="0.81" green="0.8" blue="0.79" /></rect>
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<rect><color red="0.7" green="0.8" blue="0.8" /></rect>
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<text string=" < "><color red="0.01" green="0.01" blue="0.01" /></text>
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</element>
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<element name="text_uiu2c">
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<rect><color red="0.81" green="0.8" blue="0.79" /></rect>
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<rect><color red="0.7" green="0.8" blue="0.8" /></rect>
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<text string=" >"><color red="0.01" green="0.01" blue="0.01" /></text>
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</element>
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<element name="text_uiu2d">
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<rect><color red="0.81" green="0.8" blue="0.79" /></rect>
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<rect><color red="0.7" green="0.8" blue="0.8" /></rect>
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<text string=" >>"><color red="0.01" green="0.01" blue="0.01" /></text>
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</element>
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<element name="text_uiu3a" defstate="0">
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@ -402,14 +402,16 @@
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<group name="sb_ui">
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<bounds x="0" y="0" width="10" height="80" />
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<bezel element="cblack"><bounds x="0" y="0" width="10" height="1" /></bezel>
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<bezel element="cblack"><bounds x="0" y="7" width="10" height="1" /></bezel>
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<bezel element="cblack"><bounds x="0" y="79" width="10" height="1" /></bezel>
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<bezel element="text_uit1"><bounds x="0" y="2" width="10" height="2" /></bezel>
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<bezel element="text_uit2"><bounds x="0" y="4" width="10" height="2" /></bezel>
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<!-- board -->
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<bezel element="text_uib1"><bounds x="0" y="9" width="10" height="2" /></bezel>
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<bezel element="white"><bounds x="1" y="11.5" width="8" height="2.5" /></bezel>
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<bezel element="white"><bounds x="1" y="15" width="8" height="2.5" /></bezel>
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<bezel element="cwhite"><bounds x="1" y="11.5" width="8" height="2.5" /></bezel>
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<bezel element="cwhite"><bounds x="1" y="15" width="8" height="2.5" /></bezel>
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<bezel element="text_uib2"><bounds x="1.5" y="11.75" width="7" height="2" /></bezel>
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<bezel element="text_uib3"><bounds x="1.5" y="15.25" width="7" height="2" /></bezel>
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@ -419,8 +421,8 @@
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<!-- spawn -->
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<bezel element="text_uis1"><bounds x="0" y="20.5" width="10" height="2" /></bezel>
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<bezel element="white"><bounds x="1" y="23" width="8" height="12" /></bezel>
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<bezel element="white"><bounds x="1" y="36" width="8" height="12" /></bezel>
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<bezel element="cwhite"><bounds x="1" y="23" width="8" height="12" /></bezel>
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<bezel element="cwhite"><bounds x="1" y="36" width="8" height="12" /></bezel>
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<bezel name="piece_ui1" element="piece"><bounds x="1" y="23" width="4" height="4" /></bezel>
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<bezel name="piece_ui2" element="piece"><bounds x="1" y="27" width="4" height="4" /></bezel>
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@ -453,16 +455,16 @@
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<bezel element="cblack"><bounds x="1" y="53.5" width="8" height="6" /></bezel>
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<bezel name="piece_ui0" element="piece"><bounds x="2" y="53.5" width="6" height="6" /></bezel>
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<bezel element="white"><bounds x="1" y="60.5" width="8" height="2.5" /></bezel>
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<bezel element="cwhite"><bounds x="1" y="60.5" width="8" height="2.5" /></bezel>
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<bezel element="text_uih2"><bounds x="1.5" y="60.75" width="7" height="2" /></bezel>
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<bezel element="hlub" inputtag="board:UI" inputmask="0x08"><bounds x="1" y="60.5" width="8" height="2.5" /><color alpha="0.25" /></bezel>
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<!-- undo -->
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<bezel element="text_uiu1"><bounds x="0" y="66" width="10" height="2" /></bezel>
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<bezel element="white"><bounds x="1" y="68.5" width="1.7" height="6" /></bezel>
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<bezel element="white"><bounds x="3.1" y="68.5" width="1.7" height="6" /></bezel>
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<bezel element="white"><bounds x="5.2" y="68.5" width="1.7" height="6" /></bezel>
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<bezel element="white"><bounds x="7.3" y="68.5" width="1.7" height="6" /></bezel>
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<bezel element="cwhite"><bounds x="1" y="68.5" width="1.7" height="6" /></bezel>
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<bezel element="cwhite"><bounds x="3.1" y="68.5" width="1.7" height="6" /></bezel>
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<bezel element="cwhite"><bounds x="5.2" y="68.5" width="1.7" height="6" /></bezel>
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<bezel element="cwhite"><bounds x="7.3" y="68.5" width="1.7" height="6" /></bezel>
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<bezel element="text_uiu2a"><bounds x="1" y="69.5" width="1.7" height="4" /></bezel>
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<bezel element="text_uiu2b"><bounds x="3.1" y="69.5" width="1.7" height="4" /></bezel>
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<bezel element="text_uiu2c"><bounds x="5.2" y="69.5" width="1.7" height="4" /></bezel>
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@ -549,14 +551,12 @@
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<!-- build screen -->
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<view name="Internal Layout (Full)">
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<bounds left="-5.5" right="31.775" top="-12.3" bottom="39.3" />
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<bounds left="-5" right="31.775" top="-11.8" bottom="39.3" />
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<bezel element="white"><bounds x="-5.5" y="-4.975" width="37.275" height="32.55" /></bezel>
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<bezel element="blackb"><bounds x="-5.5" y="-4.5875" width="5" height="31.775" /></bezel>
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<group ref="sb_board"><bounds x="0" y="-4.2" width="31" height="31" /></group>
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<group ref="sb_ui"><bounds x="-5" y="-4.975" width="4.06875" height="32.55" /></group>
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<group ref="sb_board"><bounds x="0" y="-3.8" width="31" height="31" /></group>
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<group ref="sb_ui"><bounds x="-4.5" y="-3.8" width="3.875" height="31" /></group>
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<group ref="digits"><bounds x="8" y="-11.2" width="15" height="5" /></group>
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<group ref="digits"><bounds x="8" y="-10.4" width="15" height="5" /></group>
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<group ref="buttons"><bounds x="-1" y="28.5" width="32" height="10.1" /></group>
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</view>
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@ -27,9 +27,6 @@ Keypad legend:
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Read the official manual(s) on how to play.
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Peripherals, compatible with various boards:
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- Fidelity Challenger Printer - thermal printer, MCU=D8048C243
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Program/data cartridges, for various boards, some cross-compatible:
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- CB9: Challenger Book Openings 1 - 8KB (label not known)
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- CB16: Challenger Book Openings 2 - 8+8KB 101-1042A01,02
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