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// license:GPL-2.0+
// copyright-holders: BALATON Zoltan
#include "emu.h"
#include "bus/midi/midiinport.h"
#include "bus/midi/midioutport.h"
#include "cpu/h8/h83002.h"
#include "machine/nvram.h"
//#include "sound/swp00.h"
#include "video/t6963c.h"
#include "speaker.h"
static INPUT_PORTS_START(qy70)
PORT_START("SWA")
PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Record") PORT_CODE(KEYCODE_Z)
PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Top") PORT_CODE(KEYCODE_C)
PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Stop") PORT_CODE(KEYCODE_X)
PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Backward") PORT_CODE(KEYCODE_V)
PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Play") PORT_CODE(KEYCODE_SPACE)
PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Forward") PORT_CODE(KEYCODE_B)
PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Song") PORT_CODE(KEYCODE_J)
PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Pattern") PORT_CODE(KEYCODE_K)
PORT_START("SWB")
PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_UNUSED)
PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Menu") PORT_CODE(KEYCODE_M)
PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("F1") PORT_CODE(KEYCODE_A)
PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("F2") PORT_CODE(KEYCODE_S)
PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("F3") PORT_CODE(KEYCODE_D)
PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("F4") PORT_CODE(KEYCODE_F)
PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Exit") PORT_CODE(KEYCODE_BACKSPACE)
PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED)
PORT_START("SWC")
PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_UNUSED)
PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_UNUSED)
PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Left") PORT_CODE(KEYCODE_LEFT)
PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Up") PORT_CODE(KEYCODE_UP)
PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Down") PORT_CODE(KEYCODE_DOWN)
PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Right") PORT_CODE(KEYCODE_RIGHT)
PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Enter") PORT_CODE(KEYCODE_ENTER)
PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED)
PORT_START("SWD")
PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("OctDown") PORT_CODE(KEYCODE_1)
PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("OctUp") PORT_CODE(KEYCODE_2)
PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("E2") PORT_CODE(KEYCODE_Q)
PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("F2") PORT_CODE(KEYCODE_W)
PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Gb2") PORT_CODE(KEYCODE_3)
PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("G2") PORT_CODE(KEYCODE_E)
PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Ab2") PORT_CODE(KEYCODE_4)
PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("A2") PORT_CODE(KEYCODE_R)
PORT_START("SWE")
PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Bb2") PORT_CODE(KEYCODE_5)
PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("B2") PORT_CODE(KEYCODE_T)
PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("C3") PORT_CODE(KEYCODE_Y)
PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Db3") PORT_CODE(KEYCODE_7)
PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("D3") PORT_CODE(KEYCODE_U)
PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Eb3") PORT_CODE(KEYCODE_8)
PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("E3") PORT_CODE(KEYCODE_I)
PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("F3") PORT_CODE(KEYCODE_O)
PORT_START("SWF")
PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Gb3") PORT_CODE(KEYCODE_0)
PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("G3") PORT_CODE(KEYCODE_P)
PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Ab3") PORT_CODE(KEYCODE_MINUS)
PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("A3") PORT_CODE(KEYCODE_OPENBRACE)
PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Bb3") PORT_CODE(KEYCODE_EQUALS)
PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("B3") PORT_CODE(KEYCODE_CLOSEBRACE)
PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("C4") PORT_CODE(KEYCODE_COMMA)
PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Db4") PORT_CODE(KEYCODE_L)
PORT_START("SWG")
PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("D4") PORT_CODE(KEYCODE_STOP)
PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Eb4") PORT_CODE(KEYCODE_COLON)
PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("E4") PORT_CODE(KEYCODE_SLASH)
PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Shift") PORT_CODE(KEYCODE_LSHIFT) PORT_CODE(KEYCODE_RSHIFT)
PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Dec") PORT_CODE(KEYCODE_DEL)
PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Inc") PORT_CODE(KEYCODE_PGDN)
PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_UNUSED)
PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED)
INPUT_PORTS_END
class qy70_state : public driver_device
{
public:
qy70_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag)
, m_maincpu(*this, "maincpu")
, m_lcdc(*this, "lcdc")
, m_switches(*this, "SW%c", 'A')
{ }
void qy70(machine_config &config);
private:
required_device<h83002_device> m_maincpu;
required_device<t6963c_device> m_lcdc;
required_ioport_array<7> m_switches;
u8 sw_sel;
void pa_w(u16 data) { if (data) sw_sel = data; }
u8 sw_in();
u16 adc_bkupbat_r() { return 0x2a0; }
void io_map(address_map &map);
void mem_map(address_map &map);
void lcd_map(address_map &map);
void lcd_palette(palette_device &palette) const;
virtual void machine_start() override;
};
void qy70_state::machine_start()
{
sw_sel = 0xff;
}
u8 qy70_state::sw_in()
{
if (sw_sel == 0xff)
return 0x1f; // Start in test mode for now. TODO: This should be an option.
int idx = 6;
while (idx && sw_sel != (1 << idx))
idx--;
return m_switches[idx]->read();
}
void qy70_state::io_map(address_map &map)
{
map(h8_device::PORT_A, h8_device::PORT_A).w(FUNC(qy70_state::pa_w));
// PORT_B bit 0 1MHz output for Mac serial, bit 1 Rec LED, bit 2 Play LED,
// bit 3 lcdc reset, bit 4 GND, bit 5 subcpu SBSY, bit 6-7 subcpu
// ADC_0 Power battery voltage
// ADC_2 Host type select: 5V Mac, 3.33V PC-1, 1.66V PC-2, 0V MIDI
map(h8_device::ADC_4, h8_device::ADC_4).r(FUNC(qy70_state::adc_bkupbat_r));
}
void qy70_state::mem_map(address_map &map)
{
map(0x000000, 0x1fffff).rom().region("mainprog", 0);
map(0x200000, 0x21ffff).ram().share("userdata.nv");
//map(0x400000, 0x43ffff).rw("tosubcpu", ...);
map(0x440000, 0x440001).rw("lcdc", FUNC(t6963c_device::read), FUNC(t6963c_device::write));
map(0x480000, 0x480000).r(FUNC(qy70_state::sw_in));
map(0x600000, 0x607fff).ram().share("workdata.nv");
}
void qy70_state::lcd_map(address_map &map)
{
map(0x0000, 0x7fff).ram();
}
void qy70_state::lcd_palette(palette_device &palette) const
{
palette.set_pen_color(0, rgb_t(138, 146, 148));
palette.set_pen_color(1, rgb_t(69, 62, 66));
}
void qy70_state::qy70(machine_config &config)
{
H83002(config, m_maincpu, 10_MHz_XTAL);
m_maincpu->set_addrmap(AS_PROGRAM, &qy70_state::mem_map);
m_maincpu->set_addrmap(AS_IO, &qy70_state::io_map);
NVRAM(config, "userdata.nv", nvram_device::DEFAULT_NONE);
NVRAM(config, "workdata.nv", nvram_device::DEFAULT_NONE);
T6963C(config, m_lcdc, 0);
m_lcdc->set_addrmap(0, &qy70_state::lcd_map);
m_lcdc->set_fs(2);
m_lcdc->set_md(8);
screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_LCD));
screen.set_refresh_hz(60);
screen.set_size(128, 64);
screen.set_visarea_full();
screen.set_screen_update("lcdc", FUNC(t6963c_device::screen_update));
screen.set_palette("palette");
PALETTE(config, "palette", FUNC(qy70_state::lcd_palette), 2);
SPEAKER(config, "lspeaker").front_left();
SPEAKER(config, "rspeaker").front_right();
auto &mdin_a(MIDI_PORT(config, "mdin_a"));
midiin_slot(mdin_a);
mdin_a.rxd_handler().set("maincpu:sci1", FUNC(h8_sci_device::rx_w));
auto &mdin_b(MIDI_PORT(config, "mdin_b"));
midiin_slot(mdin_b);
mdin_b.rxd_handler().set("maincpu:sci0", FUNC(h8_sci_device::rx_w));
auto &mdout(MIDI_PORT(config, "mdout_a"));
midiout_slot(mdout);
m_maincpu->subdevice<h8_sci_device>("sci1")->tx_handler().set(mdout, FUNC(midi_port_device::write_txd));
}
ROM_START(qy70)
ROM_REGION16_BE(0x200000, "mainprog", 0)
ROM_LOAD("qy70main.bin", 0x000000, 0x200000, CRC(c581164b) SHA1(6f804cb6956dff50c5b64fb2f695bb36e3f278ec))
ROM_REGION(0x400, "lcdc:cgrom", 0)
ROM_LOAD("t6963c_0101.bin", 0x000, 0x400, CRC(547d118b) SHA1(0dd3e3acd3d47e6ece644c98c390fc86587373e9))
// This t6963c_0101 internal CG ROM is similar to lm24014w_0101.bin which may be used as a replacement
ROM_END
CONS(1997, qy70, 0, 0, qy70, qy70, qy70_state, empty_init, "Yamaha", "QY70 Music Sequencer", MACHINE_NOT_WORKING)
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