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https://github.com/holub/mame
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New working machines
-------------------- Teammate Game Computer [hap, Michael Kamprath, Sean Riddle]
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hap
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239
src/mame/handheld/teammate.cpp
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239
src/mame/handheld/teammate.cpp
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// license:BSD-3-Clause
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// copyright-holders:hap
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// thanks-to:Michael Kamprath
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/*******************************************************************************
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Logix Teammate Game Computer
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Stylized as T.E.A.M.M.A.T.E.: Total Electronic Advanced Microprocessing
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Maneuvers And Tactics Equipment
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It's a tabletop with built-in mini games, led display overlays were included.
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Two versions are known, one with black hexadecimal keys, and one with blue keys.
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Hardware notes:
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- Mostek 3870 @ ~3.6MHz
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- 2*7seg led + 16 leds, 1-bit sound
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*******************************************************************************/
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#include "emu.h"
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#include "cpu/f8/f8.h"
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#include "machine/f3853.h"
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#include "sound/dac.h"
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#include "video/pwm.h"
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#include "speaker.h"
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// internal artwork
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#include "teammate.lh"
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namespace {
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class teammate_state : public driver_device
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{
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public:
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teammate_state(const machine_config &mconfig, device_type type, const char *tag) :
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driver_device(mconfig, type, tag),
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m_maincpu(*this, "maincpu"),
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m_display(*this, "display"),
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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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void teammate(machine_config &config);
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// P3 button is tied to MCU RESET pin
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DECLARE_INPUT_CHANGED_MEMBER(reset_button) { m_maincpu->set_input_line(INPUT_LINE_RESET, newval ? ASSERT_LINE : CLEAR_LINE); }
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protected:
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virtual void machine_start() override;
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private:
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required_device<cpu_device> m_maincpu;
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required_device<pwm_display_device> m_display;
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required_device<dac_bit_interface> m_dac;
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required_ioport_array<3> m_inputs;
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void main_map(address_map &map);
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void main_io(address_map &map);
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void select_w(u8 data);
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void led_w(u8 data);
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u8 input_r();
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void input_w(u8 data);
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u8 sound_r();
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void sound_w(u8 data);
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u8 m_inp_sel = 0;
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u8 m_input = 0;
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u8 m_sound = 0;
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};
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void teammate_state::machine_start()
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{
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save_item(NAME(m_inp_sel));
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save_item(NAME(m_input));
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save_item(NAME(m_sound));
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}
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/*******************************************************************************
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I/O
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*******************************************************************************/
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void teammate_state::select_w(u8 data)
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{
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// P00,P01,P06,P07: led select
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m_display->write_my((data >> 4 & 0xc) | (data & 3));
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// P02,P03,P05: input select
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// P04: N/C
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m_inp_sel = (data >> 3 & 4) | (data >> 2 & 3);
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}
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void teammate_state::led_w(u8 data)
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{
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// P10-P17: DS8817N to leds
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m_display->write_mx(bitswap<8>(~data,0,1,2,3,4,5,6,7));
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}
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u8 teammate_state::input_r()
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{
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u8 data = 0;
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// P40-P47: read buttons
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for (int i = 0; i < 3; i++)
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if (BIT(m_inp_sel, i))
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data |= m_inputs[i]->read();
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return data | m_input;
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}
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void teammate_state::input_w(u8 data)
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{
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m_input = data;
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}
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void teammate_state::sound_w(u8 data)
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{
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// P50: speaker out
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m_dac->write(data & 1);
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m_sound = data;
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}
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u8 teammate_state::sound_r()
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{
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return m_sound;
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}
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/*******************************************************************************
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Address Maps
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*******************************************************************************/
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void teammate_state::main_map(address_map &map)
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{
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map.global_mask(0x7ff);
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map(0x0000, 0x07ff).rom();
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}
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void teammate_state::main_io(address_map &map)
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{
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map(0x00, 0x00).w(FUNC(teammate_state::select_w));
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map(0x01, 0x01).w(FUNC(teammate_state::led_w));
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map(0x04, 0x07).rw("psu", FUNC(f38t56_device::read), FUNC(f38t56_device::write));
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}
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/*******************************************************************************
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Input Ports
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*******************************************************************************/
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static INPUT_PORTS_START( teammate )
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PORT_START("IN.0")
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PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_D) PORT_CHAR('D')
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PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_8) PORT_CODE(KEYCODE_8_PAD) PORT_CHAR('8')
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PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_5) PORT_CODE(KEYCODE_5_PAD) PORT_CHAR('5')
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PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_2) PORT_CODE(KEYCODE_2_PAD) PORT_CHAR('2')
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PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_1) PORT_CODE(KEYCODE_1_PAD) PORT_CHAR('1')
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PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_4) PORT_CODE(KEYCODE_4_PAD) PORT_CHAR('4')
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PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_7) PORT_CODE(KEYCODE_7_PAD) PORT_CHAR('7')
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PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_0) PORT_CODE(KEYCODE_0_PAD) PORT_CHAR('0')
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PORT_START("IN.1")
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PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_F) PORT_CHAR('F')
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PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_C) PORT_CHAR('C')
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PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_B) PORT_CHAR('B')
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PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_A) PORT_CHAR('A')
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PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_3) PORT_CODE(KEYCODE_3_PAD) PORT_CHAR('3')
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PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_6) PORT_CODE(KEYCODE_6_PAD) PORT_CHAR('6')
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PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_9) PORT_CODE(KEYCODE_9_PAD) PORT_CHAR('9')
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PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_E) PORT_CHAR('E')
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PORT_START("IN.2")
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PORT_BIT(0x0f, IP_ACTIVE_HIGH, IPT_UNUSED)
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PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_F1) PORT_NAME("P1")
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PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_F4) PORT_NAME("P4")
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PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_F2) PORT_NAME("P2")
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PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_UNUSED)
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PORT_START("RESET")
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PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_F3) PORT_CHANGED_MEMBER(DEVICE_SELF, teammate_state, reset_button, 0) PORT_NAME("P3")
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INPUT_PORTS_END
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/*******************************************************************************
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Machine Configs
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*******************************************************************************/
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void teammate_state::teammate(machine_config &config)
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{
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// basic machine hardware
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F8(config, m_maincpu, 3600000/2); // R/C osc, approximation
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m_maincpu->set_addrmap(AS_PROGRAM, &teammate_state::main_map);
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m_maincpu->set_addrmap(AS_IO, &teammate_state::main_io);
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f38t56_device &psu(F38T56(config, "psu", 3600000/2));
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psu.read_a().set(FUNC(teammate_state::input_r));
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psu.write_a().set(FUNC(teammate_state::input_w));
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psu.read_b().set(FUNC(teammate_state::sound_r));
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psu.write_b().set(FUNC(teammate_state::sound_w));
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// video hardware
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PWM_DISPLAY(config, m_display).set_size(4, 8);
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m_display->set_segmask(0xc, 0x7f);
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config.set_default_layout(layout_teammate);
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// sound hardware
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SPEAKER(config, "speaker").front_center();
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DAC_1BIT(config, m_dac).add_route(ALL_OUTPUTS, "speaker", 0.25);
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}
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/*******************************************************************************
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ROM Definitions
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*******************************************************************************/
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ROM_START( teammate )
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ROM_REGION( 0x0800, "maincpu", 0 )
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ROM_LOAD("mk14194n", 0x0000, 0x0800, CRC(15615d03) SHA1(4448a64888c68d6bf3555dcce736ad0126515843) )
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ROM_END
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} // anonymous namespace
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/******************************************************************************
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Drivers
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******************************************************************************/
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// YEAR NAME PARENT CMP MACHINE INPUT STATE INIT COMPANY, FULLNAME, FLAGS
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CONS( 1978, teammate, 0, 0, teammate, teammate, teammate_state, empty_init, "Logix", "Teammate Game Computer", MACHINE_SUPPORTS_SAVE )
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46
src/mame/layout/teammate.lay
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46
src/mame/layout/teammate.lay
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<?xml version="1.0"?>
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<!--
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license:CC0
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-->
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<mamelayout version="2">
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<!-- define elements -->
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<element name="digit" defstate="0">
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<led7seg><color red="1.0" green="0.1" blue="0.15" /></led7seg>
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</element>
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<element name="led" defstate="0">
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<disk state="0"><color red="0.1" green="0.01" blue="0.015" /></disk>
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<disk state="1"><color red="1.0" green="0.1" blue="0.15" /></disk>
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</element>
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<!-- build screen -->
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<view name="Internal Layout">
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<bounds left="-1" right="8" top="-1" bottom="12.4" />
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<element name="0.0" ref="led"><bounds x="0" y="6" width="1" height="1" /></element>
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<element name="0.1" ref="led"><bounds x="0" y="4" width="1" height="1" /></element>
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<element name="0.2" ref="led"><bounds x="0" y="2" width="1" height="1" /></element>
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<element name="0.3" ref="led"><bounds x="0" y="0" width="1" height="1" /></element>
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<element name="0.4" ref="led"><bounds x="2" y="0" width="1" height="1" /></element>
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<element name="0.5" ref="led"><bounds x="2" y="2" width="1" height="1" /></element>
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<element name="0.6" ref="led"><bounds x="2" y="4" width="1" height="1" /></element>
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<element name="0.7" ref="led"><bounds x="2" y="6" width="1" height="1" /></element>
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<element name="1.0" ref="led"><bounds x="4" y="6" width="1" height="1" /></element>
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<element name="1.1" ref="led"><bounds x="4" y="4" width="1" height="1" /></element>
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<element name="1.2" ref="led"><bounds x="4" y="2" width="1" height="1" /></element>
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<element name="1.3" ref="led"><bounds x="4" y="0" width="1" height="1" /></element>
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<element name="1.4" ref="led"><bounds x="6" y="0" width="1" height="1" /></element>
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<element name="1.5" ref="led"><bounds x="6" y="2" width="1" height="1" /></element>
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<element name="1.6" ref="led"><bounds x="6" y="4" width="1" height="1" /></element>
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<element name="1.7" ref="led"><bounds x="6" y="6" width="1" height="1" /></element>
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<element name="digit3" ref="digit"><bounds x="2" y="10" width="1" height="1.4" /></element>
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<element name="digit2" ref="digit"><bounds x="4" y="10" width="1" height="1.4" /></element>
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</view>
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</mamelayout>
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@ -41534,6 +41534,9 @@ tdv2324 //
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@source:misc/teamjocs.cpp
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diaelite //
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@source:handheld/teammate.cpp
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teammate
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@source:ausnz/tec1.cpp
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tec1 // Talking Electronics Computer
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tecjmon // Talking Electronics Computer
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@ -308,6 +308,7 @@ handheld/rzone.cpp
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handheld/scrablex.cpp
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handheld/talkingbb.cpp
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handheld/talkingfb.cpp
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handheld/teammate.cpp
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handheld/tispeak.cpp
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handheld/tispellb.cpp
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handheld/wildfire.cpp
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