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-rw-r--r--src/mame/drivers/aci_borisdpl.cpp234
1 files changed, 0 insertions, 234 deletions
diff --git a/src/mame/drivers/aci_borisdpl.cpp b/src/mame/drivers/aci_borisdpl.cpp
deleted file mode 100644
index 38f23489639..00000000000
--- a/src/mame/drivers/aci_borisdpl.cpp
+++ /dev/null
@@ -1,234 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Sandro Ronco, hap
-// thanks-to:Sean Riddle
-/******************************************************************************
-
-Applied Concepts Boris Diplomat
-
-Hardware notes:
-- F3870 MCU (Motorola SC80265P or Fairchild SL90259)
-- 256 bytes RAM(2*2112-1)
-- 8-digit 7seg led panel
-
-Two versions exists, a blue one(seen with SC80265P) and a brown one(seen with
-either MCU). The one emulated here is from a brown version with the SC80265P.
-Motorola SC80265P is a 3870 clone, it's assumed that the program is the same
-as SL90259.
-
-******************************************************************************/
-
-#include "emu.h"
-#include "cpu/f8/f8.h"
-#include "machine/f3853.h"
-#include "machine/sensorboard.h"
-#include "video/pwm.h"
-
-// internal artwork
-#include "aci_borisdpl.lh" // clickable
-
-
-namespace {
-
-class borisdpl_state : public driver_device
-{
-public:
- borisdpl_state(const machine_config &mconfig, device_type type, const char *tag) :
- driver_device(mconfig, type, tag),
- m_maincpu(*this, "maincpu"),
- m_display(*this, "display"),
- m_inputs(*this, "IN.%u", 0)
- { }
-
- void borisdpl(machine_config &config);
-
- // reset button is tied to MCU RESET pin
- DECLARE_INPUT_CHANGED_MEMBER(reset_button) { m_maincpu->set_input_line(INPUT_LINE_RESET, newval ? ASSERT_LINE : CLEAR_LINE); }
-
-protected:
- virtual void machine_start() override;
-
-private:
- // devices/pointers
- required_device<cpu_device> m_maincpu;
- required_device<pwm_display_device> m_display;
- required_ioport_array<4> m_inputs;
-
- void main_map(address_map &map);
- void main_io(address_map &map);
-
- void update_display();
- DECLARE_WRITE8_MEMBER(digit_w);
- DECLARE_READ8_MEMBER(input_r);
- DECLARE_WRITE8_MEMBER(matrix_w);
-
- // 256 bytes data RAM accessed via I/O ports
- DECLARE_READ8_MEMBER(ram_address_r) { return m_ram_address; }
- DECLARE_WRITE8_MEMBER(ram_address_w) { m_ram_address = data; }
- DECLARE_READ8_MEMBER(ram_data_r) { return m_ram[m_ram_address]; }
- DECLARE_WRITE8_MEMBER(ram_data_w) { m_ram[m_ram_address] = data; }
-
- std::unique_ptr<u8[]> m_ram;
- u8 m_ram_address;
- u8 m_matrix;
- u8 m_digit_data;
-};
-
-void borisdpl_state::machine_start()
-{
- // zerofill
- m_ram = make_unique_clear<u8[]>(0x100);
- m_ram_address = 0;
- m_matrix = 0;
- m_digit_data = 0;
-
- // register for savestates
- save_pointer(NAME(m_ram), 0x100);
- save_item(NAME(m_ram_address));
- save_item(NAME(m_matrix));
- save_item(NAME(m_digit_data));
-}
-
-
-
-/******************************************************************************
- I/O
-******************************************************************************/
-
-// F3870 ports
-
-void borisdpl_state::update_display()
-{
- m_display->matrix(1 << (m_matrix & 7), m_digit_data);
-}
-
-WRITE8_MEMBER(borisdpl_state::digit_w)
-{
- // digit segments
- m_digit_data = ~data & 0x7f;
- update_display();
-}
-
-WRITE8_MEMBER(borisdpl_state::matrix_w)
-{
- // d0-d2: MC14028B to input/digit select
- m_matrix = data;
- update_display();
-}
-
-READ8_MEMBER(borisdpl_state::input_r)
-{
- // d4-d7: multiplexed inputs (only one lane can be selected at the same time)
- u8 data = m_matrix;
- if ((m_matrix & 7) < 4)
- data |= m_inputs[m_matrix & 3]->read() << 4;
-
- return data;
-}
-
-
-
-/******************************************************************************
- Address Maps
-******************************************************************************/
-
-void borisdpl_state::main_map(address_map &map)
-{
- map.global_mask(0x7ff);
- map(0x0000, 0x07ff).rom();
-}
-
-void borisdpl_state::main_io(address_map &map)
-{
- map(0x00, 0x00).rw(FUNC(borisdpl_state::input_r), FUNC(borisdpl_state::matrix_w));
- map(0x01, 0x01).w(FUNC(borisdpl_state::digit_w));
- map(0x04, 0x07).rw("psu", FUNC(f38t56_device::read), FUNC(f38t56_device::write));
-}
-
-
-
-/******************************************************************************
- Input Ports
-******************************************************************************/
-
-static INPUT_PORTS_START( borisdpl )
- PORT_START("IN.0")
- PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_0) PORT_CODE(KEYCODE_0_PAD) PORT_NAME("0")
- PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_SPACE) PORT_CODE(KEYCODE_MINUS) PORT_NAME("-")
- PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_W) PORT_NAME("B/W") // black/white
- PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_ENTER) PORT_CODE(KEYCODE_ENTER_PAD) PORT_NAME("Enter")
-
- PORT_START("IN.1")
- PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_A) PORT_CODE(KEYCODE_1) PORT_CODE(KEYCODE_1_PAD) PORT_NAME("A.1 / Pawn")
- PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_B) PORT_CODE(KEYCODE_2) PORT_CODE(KEYCODE_2_PAD) PORT_NAME("B.2 / Knight")
- PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_C) PORT_CODE(KEYCODE_3) PORT_CODE(KEYCODE_3_PAD) PORT_NAME("C.3 / Bishop")
- PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_K) PORT_NAME("Rank")
-
- PORT_START("IN.2")
- PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_D) PORT_CODE(KEYCODE_4) PORT_CODE(KEYCODE_4_PAD) PORT_NAME("D.4 / Rook")
- PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_E) PORT_CODE(KEYCODE_5) PORT_CODE(KEYCODE_5_PAD) PORT_NAME("E.5 / Queen")
- PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_F) PORT_CODE(KEYCODE_6) PORT_CODE(KEYCODE_6_PAD) PORT_NAME("F.6 / King")
- PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_T) PORT_NAME("Time")
-
- PORT_START("IN.3")
- PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_G) PORT_CODE(KEYCODE_7) PORT_CODE(KEYCODE_7_PAD) PORT_NAME("G.7")
- PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_H) PORT_CODE(KEYCODE_8) PORT_CODE(KEYCODE_8_PAD) PORT_NAME("H.8")
- PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_S) PORT_CODE(KEYCODE_9) PORT_CODE(KEYCODE_9_PAD) PORT_NAME("9 / Set")
- PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_DEL) PORT_CODE(KEYCODE_BACKSPACE) PORT_NAME("CE") // clear entry
-
- PORT_START("RESET")
- PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_F1) PORT_CHANGED_MEMBER(DEVICE_SELF, borisdpl_state, reset_button, 0) PORT_NAME("Reset")
-INPUT_PORTS_END
-
-
-
-/******************************************************************************
- Machine Configs
-******************************************************************************/
-
-void borisdpl_state::borisdpl(machine_config &config)
-{
- /* basic machine hardware */
- F8(config, m_maincpu, 3000000/2); // frequency approximated from video reference
- m_maincpu->set_addrmap(AS_PROGRAM, &borisdpl_state::main_map);
- m_maincpu->set_addrmap(AS_IO, &borisdpl_state::main_io);
- m_maincpu->set_irq_acknowledge_callback("psu", FUNC(f38t56_device::int_acknowledge));
-
- f38t56_device &psu(F38T56(config, "psu", 3000000/2));
- psu.set_int_vector(0x5020);
- psu.int_req_callback().set_inputline("maincpu", F8_INPUT_LINE_INT_REQ);
- psu.read_a().set(FUNC(borisdpl_state::ram_data_r));
- psu.write_a().set(FUNC(borisdpl_state::ram_data_w));
- psu.read_b().set(FUNC(borisdpl_state::ram_address_r));
- psu.write_b().set(FUNC(borisdpl_state::ram_address_w));
-
- // built-in chessboard is not electronic
- sensorboard_device &board(SENSORBOARD(config, "board").set_type(sensorboard_device::NOSENSORS));
- board.init_cb().set("board", FUNC(sensorboard_device::preset_chess));
-
- /* video hardware */
- PWM_DISPLAY(config, m_display).set_size(8, 7);
- m_display->set_segmask(0xff, 0x7f);
- config.set_default_layout(layout_aci_borisdpl);
-}
-
-
-
-/******************************************************************************
- ROM Definitions
-******************************************************************************/
-
-ROM_START( borisdpl )
- ROM_REGION( 0x0800, "maincpu", 0 )
- ROM_LOAD("007-7024-00_7847.u8", 0x0000, 0x0800, CRC(e20bac03) SHA1(9e17b9d90522371fbf7018926356150f70b9a3b6) )
-ROM_END
-
-} // anonymous namespace
-
-
-
-/******************************************************************************
- Drivers
-******************************************************************************/
-
-// YEAR NAME PARENT CMP MACHINE INPUT STATE INIT COMPANY, FULLNAME, FLAGS
-CONS( 1979, borisdpl, 0, 0, borisdpl, borisdpl, borisdpl_state, empty_init, "Applied Concepts", "Boris Diplomat", MACHINE_NO_SOUND_HW | MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK )