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Daruma DS348 dot-matrix printer skeleton driver.
This commit is contained in:
Felipe Corrêa da Silva Sanches
parent
f22e1d0905
commit
6b601f9032
@ -2587,7 +2587,8 @@ files {
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MAME_DIR .. "src/mess/drivers/cxhumax.c",
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MAME_DIR .. "src/mess/drivers/czk80.c",
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MAME_DIR .. "src/mess/drivers/d6800.c",
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MAME_DIR .. "src/mess/drivers/d6809.c",
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MAME_DIR .. "src/mess/drivers/d6809.c",
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MAME_DIR .. "src/mess/drivers/daruma.c",
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MAME_DIR .. "src/mess/drivers/digel804.c",
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MAME_DIR .. "src/mess/drivers/dim68k.c",
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MAME_DIR .. "src/mess/drivers/dm7000.c",
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@ -2277,6 +2277,7 @@ bcs3b
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bcs3c
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bob85
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c80
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ds348 //Sigtron Daruma
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mc1000
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d6809
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mk85
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169
src/mess/drivers/daruma.c
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169
src/mess/drivers/daruma.c
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@ -0,0 +1,169 @@
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// license:GPL-2.0+
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// copyright-holders: Felipe Sanches
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/***************************************************************************
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Sigtron Daruma DS348 dot-matrix printer
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https://www.hardstand.com.br/daruma/ds348
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Driver by Felipe Correa da Silva Sanches <juca@members.fsf.org>
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Model: Print Plus - DS348
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Manufacturer: Sigtron Daruma
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Firmware version 1.1
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Release Date: May 8th/1998
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PCB: SIGTRON DS348 REV.B
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***************************************************************************/
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#include "emu.h"
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#include "cpu/mcs51/mcs51.h"
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#include "sound/speaker.h"
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//TODO: #include "ds348.lh"
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class daruma_state : public driver_device
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{
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public:
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daruma_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_speaker(*this, "speaker") { }
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DECLARE_WRITE8_MEMBER(port_w);
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DECLARE_READ8_MEMBER(port_r);
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DECLARE_READ8_MEMBER(dev0_r);
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DECLARE_WRITE8_MEMBER(dev1_w);
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DECLARE_WRITE8_MEMBER(dev2_w);
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DECLARE_READ8_MEMBER(dev4_r);
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required_device<cpu_device> m_maincpu;
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required_device<speaker_sound_device> m_speaker;
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char port0, port1, port2, port3;
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};
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WRITE8_MEMBER(daruma_state::port_w)
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{
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// printf("port_w: write %02X to PORT (offset=%02X)\n", data, offset);
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switch(offset)
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{
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case MCS51_PORT_P0: port0=data;
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case MCS51_PORT_P1: port1=data;
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case MCS51_PORT_P2: port2=data;
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case MCS51_PORT_P3: port3=data;
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}
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}
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READ8_MEMBER(daruma_state::port_r)
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{
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switch(offset)
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{
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case MCS51_PORT_P0: printf("port_r: read %02X from PORT0\n", port0); return port0;
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case MCS51_PORT_P1: printf("port_r: read %02X from PORT1\n", port1); return port1;
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case MCS51_PORT_P2: printf("port_r: read %02X from PORT2\n", port2); return port2;
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case MCS51_PORT_P3: printf("port_r: read %02X from PORT3\n", port3); return port3;
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}
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return 0;
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}
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READ8_MEMBER(daruma_state::dev0_r)
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{
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return 0xFF;
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}
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READ8_MEMBER(daruma_state::dev4_r)
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{
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return ioport("switches")->read();
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}
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WRITE8_MEMBER(daruma_state::dev1_w)
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{
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//while attempting to identify which bit is used for
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//controlling the buzzer, here's what I heard from each of
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//the signals on this address:
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//0x80 serial comm.? (noise)
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//0x20 LED? (3 clicks)
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//0x10 LED? (1 click)
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//0x08 serial comm.? click & noise
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//0x04 LED? (2 clicks)
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//0x02 motor control or printer heads? (I hear a series of rhythmic pulses)
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//0x01 LED? (2 clicks)
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m_speaker->level_w(data & 0x02);
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}
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WRITE8_MEMBER(daruma_state::dev2_w)
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{
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//while attempting to identify which bit is used for
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//controlling the buzzer, here's what I heard from each of
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//the signals on this address:
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//0x80: LED? (3 clicks)
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//0x40: unused?
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//0x20: unused?
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//0x10: low freq brief beep followed by a click
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//0x08: low freq brief noise followed by a click
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//0x04: low freq brief beep followed by a click
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//0x02: low freq brief beep followed by a click
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//0x01: low freq brief noise
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//m_speaker->level_w(data & 0x01);
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}
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static ADDRESS_MAP_START( mem_prg, AS_PROGRAM, 8, daruma_state )
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AM_RANGE(0x0000, 0xffff) AM_ROM
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ADDRESS_MAP_END
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static ADDRESS_MAP_START( mem_io, AS_IO, 8, daruma_state )
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AM_RANGE(0x0000, 0x0000) AM_READ(dev0_r)
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AM_RANGE(0x1000, 0x1000) AM_WRITE(dev1_w)
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// AM_RANGE(0x2000, 0x2000) AM_WRITE(dev2_w)
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// AM_RANGE(0x3000, 0x3000) AM_WRITE(dev3_w)
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AM_RANGE(0x4000, 0x4000) AM_READ(dev4_r)
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AM_RANGE(0x8000, 0xffff) AM_RAM /* 32K CMOS SRAM (HYUNDAY hy62256a) */
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AM_RANGE(MCS51_PORT_P0, MCS51_PORT_P3) AM_READWRITE(port_r, port_w)
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ADDRESS_MAP_END
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//TODO: These buttons and switches are all guesses. We'll need to further investigate this.
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static INPUT_PORTS_START( daruma )
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PORT_START("buttons")
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PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Paper A") PORT_CODE(KEYCODE_A)
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PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Paper B") PORT_CODE(KEYCODE_B)
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PORT_START("switches")
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PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN)
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PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN)
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PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN)
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PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_UNKNOWN)
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PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_UNKNOWN)
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PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN)
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PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_UNKNOWN)
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PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_NAME("Limit Switch") PORT_CODE(KEYCODE_S)
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INPUT_PORTS_END
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static MACHINE_CONFIG_START( daruma, daruma_state )
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/* basic machine hardware */
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MCFG_CPU_ADD("maincpu", I80C32,11059200) //verified on pcb
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MCFG_CPU_PROGRAM_MAP(mem_prg)
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MCFG_CPU_IO_MAP(mem_io)
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/* sound hardware */
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MCFG_SPEAKER_STANDARD_MONO("mono")
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MCFG_SOUND_ADD("speaker", SPEAKER_SOUND, 0)
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MCFG_SOUND_ROUTE(0, "mono", 1.00)
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/* TODO:
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MCFG_DEFAULT_LAYOUT(layout_daruma)
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Motors: MTA011
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http://pdf.datasheetcatalog.com/datasheet/Shindengen/mXstzvq.pdf
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The motor controller suposedly is used to cut the paper strip out after finishing printing something.
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*/
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MACHINE_CONFIG_END
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ROM_START( ds348 )
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ROM_REGION( 0x10000, "maincpu", 0 )
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ROM_LOAD( "daruma_ds348_v1_1.rom", 0x0000, 0x10000, CRC(10bf9036) SHA1(d654a13bc582f5384e759ec6fe5309a642bd8e18) )
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ROM_END
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/* YEAR NAME PARENT COMPAT MACHINE INPUT INIT COMPANY FULLNAME FLAGS */
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COMP( 1998, ds348, 0, 0, daruma, daruma, driver_device, 0, "Sigtron Daruma", "Print Plus DS348 - Dot matrix printer", GAME_NOT_WORKING | GAME_NO_SOUND)
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