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Diffstat (limited to 'src/mame/drivers/fb01.cpp')
-rw-r--r--src/mame/drivers/fb01.cpp225
1 files changed, 0 insertions, 225 deletions
diff --git a/src/mame/drivers/fb01.cpp b/src/mame/drivers/fb01.cpp
deleted file mode 100644
index e05ba8a9255..00000000000
--- a/src/mame/drivers/fb01.cpp
+++ /dev/null
@@ -1,225 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Wilbert Pol
-/***************************************************************************
-
- Yamaha FB-01
-
-***************************************************************************/
-
-#include "emu.h"
-
-#include "bus/midi/midi.h"
-#include "cpu/z80/z80.h"
-#include "machine/clock.h"
-#include "machine/i8251.h"
-#include "machine/nvram.h"
-#include "sound/ym2151.h"
-#include "video/hd44780.h"
-
-#include "emupal.h"
-#include "screen.h"
-#include "speaker.h"
-
-#include "fb01.lh"
-
-
-class fb01_state : public driver_device
-{
-public:
- fb01_state(const machine_config &mconfig, device_type type, const char *tag)
- : driver_device(mconfig, type, tag)
- , m_maincpu(*this, "maincpu")
- , m_upd71051(*this, "upd71051")
- , m_ym2164_irq(CLEAR_LINE)
- , m_upd71051_txrdy(CLEAR_LINE)
- , m_upd71051_rxrdy(CLEAR_LINE)
- {
- }
-
- void fb01(machine_config &config);
-
-protected:
- virtual void machine_start() override;
- virtual void machine_reset() override;
-
-private:
- DECLARE_WRITE_LINE_MEMBER(ym2164_irq_w);
- DECLARE_WRITE_LINE_MEMBER(upd71051_txrdy_w);
- DECLARE_WRITE_LINE_MEMBER(upd71051_rxrdy_w);
-
- void fb01_palette(palette_device &palette) const;
- HD44780_PIXEL_UPDATE(fb01_pixel_update);
-
- void fb01_io(address_map &map);
- void fb01_mem(address_map &map);
-
- void update_int();
-
- required_device<z80_device> m_maincpu;
- required_device<i8251_device> m_upd71051;
- int m_ym2164_irq;
- int m_upd71051_txrdy;
- int m_upd71051_rxrdy;
-};
-
-
-void fb01_state::fb01_mem(address_map &map)
-{
- map(0x0000, 0x7fff).rom();
- map(0x8000, 0xbfff).mirror(0x4000).ram().share("nvram"); // 2 * 8KB S-RAM
-}
-
-
-void fb01_state::fb01_io(address_map &map)
-{
- map.unmap_value_high();
- map.global_mask(0xff);
- // 00-01 YM2164
- map(0x00, 0x00).w("ym2164", FUNC(ym2151_device::register_w));
- map(0x01, 0x01).rw("ym2164", FUNC(ym2151_device::status_r), FUNC(ym2151_device::data_w));
-
- // 10-11 USART uPD71051C 4MHz & 4MHz / 8
- map(0x10, 0x11).rw(m_upd71051, FUNC(i8251_device::read), FUNC(i8251_device::write));
-
- // 20 PANEL SWITCH
- map(0x20, 0x20).portr("PANEL");
-
- // 30-31 HD44780A
- map(0x30, 0x31).rw("hd44780", FUNC(hd44780_device::read), FUNC(hd44780_device::write));
-}
-
-
-static INPUT_PORTS_START( fb01 )
- PORT_START("PANEL")
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("System Set Up")
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Inst Select")
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Inst Assign")
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Inst Function")
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Voice Function")
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Voice Select")
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("-1/No")
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("+1/Yes")
-INPUT_PORTS_END
-
-
-void fb01_state::machine_start()
-{
- save_item(NAME(m_ym2164_irq));
- save_item(NAME(m_upd71051_txrdy));
- save_item(NAME(m_upd71051_rxrdy));
-}
-
-
-void fb01_state::machine_reset()
-{
- m_upd71051->write_cts(0);
- m_upd71051->write_rxd(ASSERT_LINE);
-}
-
-
-WRITE_LINE_MEMBER(fb01_state::ym2164_irq_w)
-{
- m_ym2164_irq = state;
- update_int();
-}
-
-
-WRITE_LINE_MEMBER(fb01_state::upd71051_txrdy_w)
-{
- m_upd71051_txrdy = state;
- update_int();
-}
-
-
-WRITE_LINE_MEMBER(fb01_state::upd71051_rxrdy_w)
-{
- m_upd71051_rxrdy = state;
- update_int();
-}
-
-
-void fb01_state::update_int()
-{
- m_maincpu->set_input_line(0, (m_ym2164_irq || m_upd71051_txrdy || m_upd71051_rxrdy) ? ASSERT_LINE : CLEAR_LINE);
-}
-
-
-HD44780_PIXEL_UPDATE(fb01_state::fb01_pixel_update)
-{
- if ( pos < 8 && line < 2 )
- {
- bitmap.pix(y, line*6*8 + pos*6 + x) = state;
- }
-}
-
-
-void fb01_state::fb01_palette(palette_device &palette) const
-{
- palette.set_pen_color(0, rgb_t(30, 0, 0));
- palette.set_pen_color(1, rgb_t(150, 0, 0));
-}
-
-
-void fb01_state::fb01(machine_config &config)
-{
- /* basic machine hardware */
- Z80(config, m_maincpu, XTAL(12'000'000)/2);
- m_maincpu->set_addrmap(AS_PROGRAM, &fb01_state::fb01_mem);
- m_maincpu->set_addrmap(AS_IO, &fb01_state::fb01_io);
-
- /* video hardware */
- screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_LCD));
- screen.set_refresh_hz(50);
- screen.set_vblank_time(ATTOSECONDS_IN_USEC(2500)); /* not accurate */
- screen.set_size(6*16, 9);
- screen.set_visarea_full();
- screen.set_screen_update("hd44780", FUNC(hd44780_device::screen_update));
- screen.set_palette("palette");
-
- config.set_default_layout(layout_fb01);
-
- PALETTE(config, "palette", FUNC(fb01_state::fb01_palette), 2);
-
- hd44780_device &hd44780(HD44780(config, "hd44780", 0));
- hd44780.set_lcd_size(2, 8); // 2x8 displayed as 1x16
- hd44780.set_pixel_update_cb(FUNC(fb01_state::fb01_pixel_update));
-
- I8251(config, m_upd71051, XTAL(4'000'000));
- m_upd71051->rxrdy_handler().set(FUNC(fb01_state::upd71051_rxrdy_w));
- m_upd71051->txrdy_handler().set(FUNC(fb01_state::upd71051_txrdy_w));
- m_upd71051->txd_handler().set("mdout", FUNC(midi_port_device::write_txd));
-
- clock_device &usart_clock(CLOCK(config, "usart_clock", XTAL(4'000'000) / 8)); // 500KHz
- usart_clock.signal_handler().set(m_upd71051, FUNC(i8251_device::write_txc));
- usart_clock.signal_handler().append(m_upd71051, FUNC(i8251_device::write_rxc));
-
- midi_port_device &mdin(MIDI_PORT(config, "mdin", midiin_slot, "midiin"));
- mdin.rxd_handler().set("mdthru", FUNC(midi_port_device::write_txd));
- mdin.rxd_handler().append(m_upd71051, FUNC(i8251_device::write_rxd));
-
- MIDI_PORT(config, "mdout", midiout_slot, "midiout");
-
- MIDI_PORT(config, "mdthru", midiout_slot, "midiout");
-
- SPEAKER(config, "lspeaker").front_left();
- SPEAKER(config, "rspeaker").front_right();
- ym2164_device &ym2164(YM2164(config, "ym2164", XTAL(4'000'000)));
- ym2164.irq_handler().set(FUNC(fb01_state::ym2164_irq_w));
- ym2164.add_route(0, "lspeaker", 1.00);
- ym2164.add_route(1, "rspeaker", 1.00);
-
- NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_0);
-}
-
-
-/* ROM definition */
-ROM_START( fb01 )
- ROM_REGION( 0x8000, "maincpu", 0 )
- ROM_LOAD("nec__-011_xb712c0__8709ex700__d27c256c-15.ic11", 0, 0x8000, CRC(7357e9a4) SHA1(049c482d6c91b7e2846757dd0f5138e0d8b687f0)) // OTP 27c256 windowless eprom?
-ROM_END
-
-
-/* Driver */
-
-// YEAR NAME PARENT COMPAT MACHINE INPUT STATE INIT COMPANY FULLNAME FLAGS
-CONS( 1986, fb01, 0, 0, fb01, fb01, fb01_state, empty_init, "Yamaha", "FB-01 FM Sound Generator", MACHINE_SUPPORTS_SAVE )