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9d1aaf97ae
mame/src/mess/drivers/qx10.c
Olivier Galibert 9d1aaf97ae (mess) upd765: Modernize [O. Galibert] 
Remaining TODO list:
- take WP into account

- test the amstrad, implement its observational format (edsk) using
  pasti as a start.  Or find the legendary amstrad IPFs.  Or both.

- correct read track, the implementation is completely wrong.  See
  previous for testing, it's only used in protections the check the
  inter-sector gaps.

- shake and bake on the amstrad, protections are the best to find bugs
  in a fdc

- add the scan id commands, but nothing seems to use them

- debug the 2.88M formatting which is unreliable.  Fix its IDAM/DAM
  gap size on formatting too (but that's not what's making it
  unreliable)

- test all the systems that were hit, and fix what needs to be fixed.
  Beware that multiple problems may happen:
  - upd765 may be wrong
  - the driver may not be working
  - the hookup may be wrong/incomplete (bitrate selection and floppy
    rpm in particular)
  - the driver may be too limited for the new implementation (the x68k
    dma device does not handle non-instant dma yet for instance)

- report invalid command when appropriate depending on the actual chip
  emulated

- add the russian clones with their real names
2012-10-10 15:33:51 +00:00

1070 lines
45 KiB
C
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/***************************************************************************
QX-10
Preliminary driver by Mariusz Wojcieszek
Status:
Driver boots and load CP/M from floppy image. Needs upd7220 for gfx
and keyboard hooked to upd7021.
Done:
- preliminary memory map
- floppy (upd765)
- DMA
- Interrupts (pic8295)
banking:
- 0x1c = 0
AM_RANGE(0x0000,0x1fff) ROM
AM_RANGE(0x2000,0xdfff) NOP
AM_RANGE(0xe000,0xffff) RAM
- 0x1c = 1 0x20 = 1
AM_RANGE(0x0000,0x7fff) RAM (0x18 selects bank)
AM_RANGE(0x8000,0x87ff) CMOS
AM_RANGE(0x8800,0xdfff) NOP or previous bank?
AM_RANGE(0xe000,0xffff) RAM
- 0x1c = 1 0x20 = 0
AM_RANGE(0x0000,0xdfff) RAM (0x18 selects bank)
AM_RANGE(0xe000,0xffff) RAM
****************************************************************************/
#include "emu.h"
#include "cpu/z80/z80.h"
#include "machine/pit8253.h"
#include "machine/pic8259.h"
#include "machine/upd7201.h"
#include "machine/mc146818.h"
#include "machine/i8255.h"
#include "machine/8237dma.h"
#include "video/upd7220.h"
#include "machine/upd765.h"
#include "machine/ram.h"
#include "formats/mfi_dsk.h"
#define MAIN_CLK 15974400
/*
Driver data
*/
class qx10_state : public driver_device
{
public:
qx10_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_pit_1(*this, "pit8253_1"),
m_pit_2(*this, "pit8253_2"),
m_pic_m(*this, "pic8259_master"),
m_pic_s(*this, "pic8259_slave"),
m_scc(*this, "upd7201"),
m_ppi(*this, "i8255"),
m_dma_1(*this, "8237dma_1"),
m_dma_2(*this, "8237dma_2"),
m_fdc(*this, "upd765"),
m_hgdc(*this, "upd7220"),
m_rtc(*this, "rtc"),
m_vram_bank(0),
m_video_ram(*this, "video_ram"){ }
required_device<device_t> m_pit_1;
required_device<device_t> m_pit_2;
required_device<device_t> m_pic_m;
required_device<device_t> m_pic_s;
required_device<upd7201_device> m_scc;
required_device<i8255_device> m_ppi;
required_device<i8237_device> m_dma_1;
required_device<i8237_device> m_dma_2;
required_device<upd765a_device> m_fdc;
required_device<upd7220_device> m_hgdc;
required_device<mc146818_device> m_rtc;
UINT8 m_vram_bank;
required_shared_ptr<UINT8> m_video_ram;
virtual void machine_start();
virtual void machine_reset();
virtual void video_start();
void update_memory_mapping();
DECLARE_WRITE8_MEMBER( qx10_18_w );
DECLARE_WRITE8_MEMBER( prom_sel_w );
DECLARE_WRITE8_MEMBER( cmos_sel_w );
void qx10_upd765_interrupt(bool state);
void drq_w(bool state);
DECLARE_READ8_MEMBER( fdc_dma_r );
DECLARE_WRITE8_MEMBER( fdc_dma_w );
DECLARE_WRITE8_MEMBER( fdd_motor_w );
DECLARE_READ8_MEMBER( qx10_30_r );
DECLARE_READ8_MEMBER( gdc_dack_r );
DECLARE_WRITE8_MEMBER( gdc_dack_w );
DECLARE_WRITE_LINE_MEMBER( tc_w );
DECLARE_READ8_MEMBER( mc146818_data_r );
DECLARE_WRITE8_MEMBER( mc146818_data_w );
DECLARE_WRITE8_MEMBER( mc146818_offset_w );
DECLARE_WRITE_LINE_MEMBER( qx10_pic8259_master_set_int_line );
DECLARE_READ8_MEMBER( get_slave_ack );
DECLARE_READ8_MEMBER( upd7201_r );
DECLARE_WRITE8_MEMBER( upd7201_w );
DECLARE_READ8_MEMBER( vram_bank_r );
DECLARE_WRITE8_MEMBER( vram_bank_w );
DECLARE_READ8_MEMBER( vram_r );
DECLARE_WRITE8_MEMBER( vram_w );
UINT8 *m_char_rom;
int m_mc146818_offset;
/* FDD */
int m_fdcint;
int m_fdcmotor;
int m_fdcready;
/* memory */
int m_membank;
int m_memprom;
int m_memcmos;
UINT8 m_cmosram[0x800];
UINT8 m_color_mode;
struct{
UINT8 repeat,enable;
int repeat_start_time,repeat_interval;
UINT8 led[8];
UINT8 rx;
}m_keyb;
struct{
UINT8 rx;
}m_rs232c;
virtual void palette_init();
DECLARE_INPUT_CHANGED_MEMBER(key_stroke);
DECLARE_WRITE_LINE_MEMBER(dma_hrq_changed);
};
static UPD7220_DISPLAY_PIXELS( hgdc_display_pixels )
{
qx10_state *state = device->machine().driver_data<qx10_state>();
int xi,gfx[3];
UINT8 pen;
if(state->m_color_mode)
{
gfx[0] = state->m_video_ram[(address * 2) + 0x00000];
gfx[1] = state->m_video_ram[(address * 2) + 0x20000];
gfx[2] = state->m_video_ram[(address * 2) + 0x40000];
}
else
{
gfx[0] = state->m_video_ram[address];
gfx[1] = 0;
gfx[2] = 0;
}
for(xi=0;xi<8;xi++)
{
pen = ((gfx[0] >> (7-xi)) & 1) ? 1 : 0;
pen|= ((gfx[1] >> (7-xi)) & 1) ? 2 : 0;
pen|= ((gfx[2] >> (7-xi)) & 1) ? 4 : 0;
bitmap.pix16(y, x + xi) = pen;
}
}
static UPD7220_DRAW_TEXT_LINE( hgdc_draw_text )
{
qx10_state *state = device->machine().driver_data<qx10_state>();
int x;
int xi,yi;
int tile;
int attr;
UINT8 color;
UINT8 tile_data;
UINT8 pen;
for( x = 0; x < pitch; x++ )
{
tile = state->m_video_ram[(addr+x)*2];
attr = state->m_video_ram[(addr+x)*2+1];
color = (state->m_color_mode) ? 1 : (attr & 4) ? 2 : 1; /* TODO: color mode */
for( yi = 0; yi < lr; yi++)
{
tile_data = (state->m_char_rom[tile*16+yi]);
if(attr & 8)
tile_data^=0xff;
if(cursor_on && cursor_addr == addr+x) //TODO
tile_data^=0xff;
if(attr & 0x80 && device->machine().primary_screen->frame_number() & 0x10) //TODO: check for blinking interval
tile_data=0;
for( xi = 0; xi < 8; xi++)
{
int res_x,res_y;
if(yi >= 16)
pen = 0;
else
pen = ((tile_data >> xi) & 1) ? color : 0;
res_x = x * 8 + xi;
res_y = y * lr + yi;
if(res_x > screen_max_x || res_y > screen_max_y)
continue;
if(pen)
bitmap.pix16(res_y, res_x) = pen;
}
}
}
}
/*
Memory
*/
void qx10_state::update_memory_mapping()
{
int drambank = 0;
if (m_membank & 1)
{
drambank = 0;
}
else if (m_membank & 2)
{
drambank = 1;
}
else if (m_membank & 4)
{
drambank = 2;
}
else if (m_membank & 8)
{
drambank = 3;
}
if (!m_memprom)
{
membank("bank1")->set_base(machine().root_device().memregion("maincpu")->base());
}
else
{
membank("bank1")->set_base(machine().device<ram_device>(RAM_TAG)->pointer() + drambank*64*1024);
}
if (m_memcmos)
{
membank("bank2")->set_base(m_cmosram);
}
else
{
membank("bank2")->set_base(machine().device<ram_device>(RAM_TAG)->pointer() + drambank*64*1024 + 32*1024);
}
}
READ8_MEMBER( qx10_state::fdc_dma_r )
{
return m_fdc->dma_r();
}
WRITE8_MEMBER( qx10_state::fdc_dma_w )
{
m_fdc->dma_w(data);
}
WRITE8_MEMBER( qx10_state::qx10_18_w )
{
m_membank = (data >> 4) & 0x0f;
update_memory_mapping();
}
WRITE8_MEMBER( qx10_state::prom_sel_w )
{
m_memprom = data & 1;
update_memory_mapping();
}
WRITE8_MEMBER( qx10_state::cmos_sel_w )
{
m_memcmos = data & 1;
update_memory_mapping();
}
/*
FDD
*/
static const floppy_format_type qx10_floppy_formats[] = {
FLOPPY_MFI_FORMAT,
NULL
};
static SLOT_INTERFACE_START( qx10_floppies )
SLOT_INTERFACE( "525hd", FLOPPY_525_HD )
SLOT_INTERFACE_END
void qx10_state::qx10_upd765_interrupt(bool state)
{
m_fdcint = state;
//logerror("Interrupt from upd765: %d\n", state);
// signal interrupt
pic8259_ir6_w(m_pic_m, state);
}
void qx10_state::drq_w(bool state)
{
i8237_dreq0_w(m_dma_1, !state);
}
WRITE8_MEMBER( qx10_state::fdd_motor_w )
{
m_fdcmotor = 1;
machine().device<floppy_connector>("upd765:0")->get_device()->mon_w(false);
// motor off controlled by clock
}
READ8_MEMBER( qx10_state::qx10_30_r )
{
floppy_image_device *floppy1,*floppy2;
floppy1 = machine().device<floppy_connector>("upd765:0")->get_device();
floppy2 = machine().device<floppy_connector>("upd765:1")->get_device();
return m_fdcint |
/*m_fdcmotor*/ 0 << 1 |
((floppy1 != NULL) || (floppy2 != NULL) ? 1 : 0) << 3 |
m_membank << 4;
}
/*
DMA8237
*/
WRITE_LINE_MEMBER(qx10_state::dma_hrq_changed)
{
device_t *device = machine().device("8237dma_1");
/* Assert HLDA */
i8237_hlda_w(device, state);
}
READ8_MEMBER( qx10_state::gdc_dack_r )
{
logerror("GDC DACK read\n");
return 0;
}
WRITE8_MEMBER( qx10_state::gdc_dack_w )
{
logerror("GDC DACK write %02x\n", data);
}
WRITE_LINE_MEMBER( qx10_state::tc_w )
{
/* floppy terminal count */
m_fdc->tc_w(!state);
}
/*
8237 DMA (Master)
Channel 1: Floppy disk
Channel 2: GDC
Channel 3: Option slots
*/
static UINT8 memory_read_byte(address_space &space, offs_t address, UINT8 mem_mask) { return space.read_byte(address); }
static void memory_write_byte(address_space &space, offs_t address, UINT8 data, UINT8 mem_mask) { space.write_byte(address, data); }
static I8237_INTERFACE( qx10_dma8237_1_interface )
{
DEVCB_DRIVER_LINE_MEMBER(qx10_state,dma_hrq_changed),
DEVCB_DRIVER_LINE_MEMBER(qx10_state, tc_w),
DEVCB_MEMORY_HANDLER("maincpu", PROGRAM, memory_read_byte),
DEVCB_MEMORY_HANDLER("maincpu", PROGRAM, memory_write_byte),
{ DEVCB_DRIVER_MEMBER(qx10_state, fdc_dma_r), DEVCB_DRIVER_MEMBER(qx10_state, gdc_dack_r),/*DEVCB_DEVICE_HANDLER("upd7220", upd7220_dack_r)*/ DEVCB_NULL, DEVCB_NULL },
{ DEVCB_DRIVER_MEMBER(qx10_state, fdc_dma_w), DEVCB_DRIVER_MEMBER(qx10_state, gdc_dack_w),/*DEVCB_DEVICE_HANDLER("upd7220", upd7220_dack_w)*/ DEVCB_NULL, DEVCB_NULL },
{ DEVCB_NULL, DEVCB_NULL, DEVCB_NULL, DEVCB_NULL }
};
/*
8237 DMA (Slave)
Channel 1: Option slots #1
Channel 2: Option slots #2
Channel 3: Option slots #3
Channel 4: Option slots #4
*/
static I8237_INTERFACE( qx10_dma8237_2_interface )
{
DEVCB_NULL,
DEVCB_NULL,
DEVCB_NULL,
DEVCB_NULL,
{ DEVCB_NULL, DEVCB_NULL, DEVCB_NULL, DEVCB_NULL },
{ DEVCB_NULL, DEVCB_NULL, DEVCB_NULL, DEVCB_NULL },
{ DEVCB_NULL, DEVCB_NULL, DEVCB_NULL, DEVCB_NULL }
};
/*
8255
*/
static I8255_INTERFACE(qx10_i8255_interface)
{
DEVCB_NULL,
DEVCB_NULL,
DEVCB_NULL,
DEVCB_NULL,
DEVCB_NULL,
DEVCB_NULL
};
/*
MC146818
*/
READ8_MEMBER( qx10_state::mc146818_data_r )
{
return m_rtc->read(space, m_mc146818_offset);
}
WRITE8_MEMBER( qx10_state::mc146818_data_w )
{
m_rtc->write(space, m_mc146818_offset, data);
}
WRITE8_MEMBER( qx10_state::mc146818_offset_w )
{
m_mc146818_offset = data;
}
/*
UPD7201
Channel A: Keyboard
Channel B: RS232
*/
static UPD7201_INTERFACE(qx10_upd7201_interface)
{
DEVCB_NULL, /* interrupt */
{
{
0, /* receive clock */
0, /* transmit clock */
DEVCB_NULL, /* receive DRQ */
DEVCB_NULL, /* transmit DRQ */
DEVCB_NULL, /* receive data */
DEVCB_NULL, /* transmit data */
DEVCB_NULL, /* clear to send */
DEVCB_NULL, /* data carrier detect */
DEVCB_NULL, /* ready to send */
DEVCB_NULL, /* data terminal ready */
DEVCB_NULL, /* wait */
DEVCB_NULL /* sync output */
}, {
0, /* receive clock */
0, /* transmit clock */
DEVCB_NULL, /* receive DRQ */
DEVCB_NULL, /* transmit DRQ */
DEVCB_NULL, /* receive data */
DEVCB_NULL, /* transmit data */
DEVCB_NULL, /* clear to send */
DEVCB_NULL, /* data carrier detect */
DEVCB_NULL, /* ready to send */
DEVCB_NULL, /* data terminal ready */
DEVCB_NULL, /* wait */
DEVCB_NULL /* sync output */
}
}
};
/*
Timer 0
Counter CLK Gate OUT Operation
0 Keyboard clock (1200bps) Memory register D0 Speaker timer Speaker timer (100ms)
1 Keyboard clock (1200bps) +5V 8259A (10E) IR5 Software timer
2 Clock 1,9668MHz Memory register D7 8259 (12E) IR1 Software timer
*/
static const struct pit8253_config qx10_pit8253_1_config =
{
{
{ 1200, DEVCB_NULL, DEVCB_NULL },
{ 1200, DEVCB_LINE_VCC, DEVCB_NULL },
{ MAIN_CLK / 8, DEVCB_NULL, DEVCB_NULL },
}
};
/*
Timer 1
Counter CLK Gate OUT Operation
0 Clock 1,9668MHz +5V Speaker frequency 1kHz
1 Clock 1,9668MHz +5V Keyboard clock 1200bps (Clock / 1664)
2 Clock 1,9668MHz +5V RS-232C baud rate 9600bps (Clock / 208)
*/
static const struct pit8253_config qx10_pit8253_2_config =
{
{
{ MAIN_CLK / 8, DEVCB_LINE_VCC, DEVCB_NULL },
{ MAIN_CLK / 8, DEVCB_LINE_VCC, DEVCB_NULL },
{ MAIN_CLK / 8, DEVCB_LINE_VCC, DEVCB_NULL },
}
};
/*
Master PIC8259
IR0 Power down detection interrupt
IR1 Software timer #1 interrupt
IR2 External interrupt INTF1
IR3 External interrupt INTF2
IR4 Keyboard/RS232 interrupt
IR5 CRT/lightpen interrupt
IR6 Floppy controller interrupt
*/
WRITE_LINE_MEMBER( qx10_state::qx10_pic8259_master_set_int_line )
{
machine().device("maincpu")->execute().set_input_line(0, state ? HOLD_LINE : CLEAR_LINE);
}
READ8_MEMBER( qx10_state::get_slave_ack )
{
if (offset==7) { // IRQ = 7
return pic8259_acknowledge(m_pic_s);
}
return 0x00;
}
static const struct pic8259_interface qx10_pic8259_master_config =
{
DEVCB_DRIVER_LINE_MEMBER(qx10_state, qx10_pic8259_master_set_int_line),
DEVCB_LINE_VCC,
DEVCB_DRIVER_MEMBER(qx10_state, get_slave_ack)
};
/*
Slave PIC8259
IR0 Printer interrupt
IR1 External interrupt #1
IR2 Calendar clock interrupt
IR3 External interrupt #2
IR4 External interrupt #3
IR5 Software timer #2 interrupt
IR6 External interrupt #4
IR7 External interrupt #5
*/
static const struct pic8259_interface qx10_pic8259_slave_config =
{
DEVCB_DEVICE_LINE("pic8259_master", pic8259_ir7_w),
DEVCB_LINE_GND,
DEVCB_NULL
};
static IRQ_CALLBACK( irq_callback )
{
return pic8259_acknowledge(device->machine().driver_data<qx10_state>()->m_pic_m );
}
READ8_MEMBER( qx10_state::upd7201_r )
{
if((offset & 2) == 0)
{
return m_keyb.rx;
}
//printf("R [%02x]\n",offset);
return m_rs232c.rx;
}
WRITE8_MEMBER( qx10_state::upd7201_w )
{
if((offset & 2) == 0) //keyb TX
{
switch(data & 0xe0)
{
case 0x00:
m_keyb.repeat_start_time = 300+(data & 0x1f)*25;
printf("keyb Set repeat start time, %d ms\n",m_keyb.repeat_start_time);
break;
case 0x20:
m_keyb.repeat_interval = 30+(data & 0x1f)*5;
printf("keyb Set repeat interval, %d ms\n",m_keyb.repeat_interval);
break;
case 0x40:
m_keyb.led[(data & 0xe) >> 1] = data & 1;
printf("keyb Set led %02x %s\n",((data & 0xe) >> 1),data & 1 ? "on" : "off");
m_keyb.rx = (data & 0xf) | 0xc0;
pic8259_ir4_w(machine().device("pic8259_master"), 1);
break;
case 0x60:
printf("keyb Read LED status\n");
// 0x80 + data
break;
case 0x80:
printf("keyb Read SW status\n");
// 0xc0 + data
break;
case 0xa0:
m_keyb.repeat = data & 1;
//printf("keyb repeat flag issued %s\n",data & 1 ? "on" : "off");
break;
case 0xc0:
m_keyb.enable = data & 1;
printf("keyb Enable flag issued %s\n",data & 1 ? "on" : "off");
break;
case 0xe0:
printf("keyb Reset Issued, diagnostic is %s\n",data & 1 ? "on" : "off");
m_keyb.rx = 0;
break;
}
}
else //RS-232c TX
{
//printf("RS-232c W %02x\n",data);
if(data == 0x01) //cheap, but needed for working inputs in "The QX-10 Diagnostic"
m_rs232c.rx = 0x04;
else if(data == 0x00)
m_rs232c.rx = 0xfe;
else
m_rs232c.rx = 0xff;
}
}
READ8_MEMBER( qx10_state::vram_bank_r )
{
return m_vram_bank;
}
WRITE8_MEMBER( qx10_state::vram_bank_w )
{
if(m_color_mode)
{
m_vram_bank = data & 7;
if(data != 1 && data != 2 && data != 4)
printf("%02x\n",data);
}
}
static ADDRESS_MAP_START(qx10_mem, AS_PROGRAM, 8, qx10_state)
ADDRESS_MAP_UNMAP_HIGH
AM_RANGE( 0x0000, 0x7fff ) AM_RAMBANK("bank1")
AM_RANGE( 0x8000, 0xdfff ) AM_RAMBANK("bank2")
AM_RANGE( 0xe000, 0xffff ) AM_RAM
ADDRESS_MAP_END
static ADDRESS_MAP_START( qx10_io , AS_IO, 8, qx10_state)
ADDRESS_MAP_GLOBAL_MASK(0xff)
AM_RANGE(0x00, 0x03) AM_DEVREADWRITE_LEGACY("pit8253_1", pit8253_r, pit8253_w)
AM_RANGE(0x04, 0x07) AM_DEVREADWRITE_LEGACY("pit8253_2", pit8253_r, pit8253_w)
AM_RANGE(0x08, 0x09) AM_DEVREADWRITE_LEGACY("pic8259_master", pic8259_r, pic8259_w)
AM_RANGE(0x0c, 0x0d) AM_DEVREADWRITE_LEGACY("pic8259_slave", pic8259_r, pic8259_w)
AM_RANGE(0x10, 0x13) AM_READWRITE(upd7201_r, upd7201_w) //AM_DEVREADWRITE("upd7201", upd7201_device, cd_ba_r, cd_ba_w)
AM_RANGE(0x14, 0x17) AM_DEVREADWRITE("i8255", i8255_device, read, write)
AM_RANGE(0x18, 0x1b) AM_READ_PORT("DSW") AM_WRITE(qx10_18_w)
AM_RANGE(0x1c, 0x1f) AM_WRITE(prom_sel_w)
AM_RANGE(0x20, 0x23) AM_WRITE(cmos_sel_w)
AM_RANGE(0x2c, 0x2c) AM_READ_PORT("CONFIG")
AM_RANGE(0x2d, 0x2d) AM_READWRITE(vram_bank_r,vram_bank_w)
AM_RANGE(0x30, 0x33) AM_READWRITE(qx10_30_r, fdd_motor_w)
AM_RANGE(0x34, 0x35) AM_DEVICE("upd765", upd765a_device, map)
AM_RANGE(0x38, 0x39) AM_DEVREADWRITE("upd7220", upd7220_device, read, write)
// AM_RANGE(0x3a, 0x3a) GDC zoom
// AM_RANGE(0x3b, 0x3b) GDC light pen req
AM_RANGE(0x3c, 0x3c) AM_READWRITE(mc146818_data_r, mc146818_data_w)
AM_RANGE(0x3d, 0x3d) AM_WRITE(mc146818_offset_w)
AM_RANGE(0x40, 0x4f) AM_DEVREADWRITE_LEGACY("8237dma_1", i8237_r, i8237_w)
AM_RANGE(0x50, 0x5f) AM_DEVREADWRITE_LEGACY("8237dma_2", i8237_r, i8237_w)
// AM_RANGE(0xfc, 0xfd) Multi-Font comms
ADDRESS_MAP_END
/* Input ports */
/* TODO: shift break */
INPUT_CHANGED_MEMBER(qx10_state::key_stroke)
{
if(newval && !oldval)
{
m_keyb.rx = (UINT8)(FPTR)(param) & 0x7f;
pic8259_ir4_w(machine().device("pic8259_master"), 1);
}
if(oldval && !newval)
m_keyb.rx = 0;
}
static INPUT_PORTS_START( qx10 )
/* TODO: Several buttons (namely the UNDO / STORE / RETRIEVE etc.) are presumably multiple keypresses */
PORT_START("KEY0") // 0x00 - 0x07
PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_UNUSED)
PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("UNDO") /*PORT_CODE(KEYCODE_1) PORT_CHAR('1')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x01)
PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("(H1)") /*PORT_CODE(KEYCODE_2) PORT_CHAR('2')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x02)
PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("STORE") /*PORT_CODE(KEYCODE_3) PORT_CHAR('3')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x03)
PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("RETRIEVE") /*PORT_CODE(KEYCODE_4) PORT_CHAR('4')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x04)
PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("PRINT") /*PORT_CODE(KEYCODE_5) PORT_CHAR('5')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x05)
PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("INDEX") /*PORT_CODE(KEYCODE_6) PORT_CHAR('6')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x06)
PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("MAIL") /*PORT_CODE(KEYCODE_7) PORT_CHAR('7')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x07)
PORT_START("KEY1") // 0x08 - 0x0f
PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("(H2)") /*PORT_CODE(KEYCODE_1) PORT_CHAR('1')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x08)
PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("MENU") /*PORT_CODE(KEYCODE_1) PORT_CHAR('1')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x09)
PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("CALC") /*PORT_CODE(KEYCODE_2) PORT_CHAR('2')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x0a)
PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("SCHED") /*PORT_CODE(KEYCODE_3) PORT_CHAR('3')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x0b)
PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("DRAW") /*PORT_CODE(KEYCODE_4) PORT_CHAR('4')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x0c)
PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("(H3)") /*PORT_CODE(KEYCODE_5) PORT_CHAR('5')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x0d)
PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("BOLD") /*PORT_CODE(KEYCODE_6) PORT_CHAR('6')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x0e)
PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("ITALIC") /*PORT_CODE(KEYCODE_7) PORT_CHAR('7')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x0f)
PORT_START("KEY2") // 0x10 - 0x17
PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_UNUSED) //PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x10)
PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_UNUSED) //PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x11)
PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_UNUSED) //PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x12)
PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_UNUSED) //PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x13)
PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_UNUSED) //PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x14)
PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("ENTER (PAD)") PORT_CODE(KEYCODE_ENTER_PAD) /*PORT_CHAR(0xd)*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x15)
PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME(". (PAD)") PORT_CODE(KEYCODE_DEL_PAD) /*PORT_CHAR('6')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x16)
PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("0 (PAD)") PORT_CODE(KEYCODE_0_PAD) PORT_CHAR('0') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x17)
PORT_START("KEY3") // 0x18 - 0x1f
PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("= (PAD)") /*PORT_CODE(KEYCODE_1) PORT_CHAR('1')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x18)
PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("6 (PAD)") PORT_CODE(KEYCODE_6_PAD) PORT_CHAR('6') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x19)
PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("5 (PAD)") PORT_CODE(KEYCODE_5_PAD) PORT_CHAR('5') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x1a)
PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("4 (PAD)") PORT_CODE(KEYCODE_4_PAD) PORT_CHAR('4') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x1b)
PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("(H5)") /*PORT_CODE(KEYCODE_4) PORT_CHAR('4')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x1c)
PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("(H4)") /*PORT_CODE(KEYCODE_5) PORT_CHAR(0xd)*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x1d)
PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("STYLE") /*PORT_CODE(KEYCODE_6) PORT_CHAR('6')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x1e)
PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("SIZE") /*PORT_CODE(KEYCODE_7) PORT_CHAR('7')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x1f)
PORT_START("KEY4") // 0x20 - 0x27
PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("RSHIFT") PORT_CODE(KEYCODE_RSHIFT) PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x20)
PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_UNUSED) //PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x21)
PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_UNUSED) //PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x22)
PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_UNUSED) //PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x23)
PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_UNUSED) //PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x24)
PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("3 (PAD)") PORT_CODE(KEYCODE_3_PAD) PORT_CHAR('3') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x25)
PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("2 (PAD)") PORT_CODE(KEYCODE_2_PAD) PORT_CHAR('2') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x26)
PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("1 (PAD)") PORT_CODE(KEYCODE_1_PAD) PORT_CHAR('1') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x27)
PORT_START("KEY5") // 0x28 - 0x2f
PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("+ (PAD)") PORT_CODE(KEYCODE_PLUS_PAD) PORT_CHAR('+') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x28)
PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("9 (PAD)") PORT_CODE(KEYCODE_9_PAD) PORT_CHAR('9') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x29)
PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("8 (PAD)") PORT_CODE(KEYCODE_8_PAD) PORT_CHAR('8') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x2a)
PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("7 (PAD)") PORT_CODE(KEYCODE_7_PAD) PORT_CHAR('7') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x2b)
PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("- (PAD)") PORT_CODE(KEYCODE_MINUS_PAD) PORT_CHAR('-') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x2c)
PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("* (PAD)") PORT_CODE(KEYCODE_ASTERISK) PORT_CHAR('*') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x2d)
PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("/ (PAD)") PORT_CODE(KEYCODE_SLASH_PAD) PORT_CHAR('/') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x2e)
PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("DEC TAB") /*PORT_CODE(KEYCODE_7) PORT_CHAR('7')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x2f)
PORT_START("KEY6") // 0x30 - 0x37
PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("LSHIFT") PORT_CODE(KEYCODE_LSHIFT) PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x30)
PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("(H6)") /*PORT_CODE(KEYCODE_1) PORT_CHAR('1')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x31)
PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("SPACE") PORT_CODE(KEYCODE_SPACE) PORT_CHAR(' ') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x32)
PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("Z") PORT_CODE(KEYCODE_Z) PORT_CHAR('Z') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x33)
PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("X") PORT_CODE(KEYCODE_X) PORT_CHAR('X') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x34)
PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("C") PORT_CODE(KEYCODE_C) PORT_CHAR('C') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x35)
PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("V") PORT_CODE(KEYCODE_V) PORT_CHAR('V') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x36)
PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("B") PORT_CODE(KEYCODE_B) PORT_CHAR('B') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x37)
/* TODO: check 0x3a - 0x3b */
PORT_START("KEY7") // 0x38 - 0x3f
PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("N") PORT_CODE(KEYCODE_N) PORT_CHAR('N') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x38)
PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("M") PORT_CODE(KEYCODE_M) PORT_CHAR('M') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x39)
PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME(",") /*PORT_CODE(KEYCODE_2) PORT_CHAR('2')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x3a)
PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME(".") /*PORT_CODE(KEYCODE_3) PORT_CHAR('3')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x3b)
PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("UP") PORT_CODE(KEYCODE_UP) /*PORT_CHAR('4')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x3c)
PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("LEFT") PORT_CODE(KEYCODE_LEFT) /*PORT_CHAR(0xd)*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x3d)
PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("RIGHT") PORT_CODE(KEYCODE_RIGHT) /*PORT_CHAR('6')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x3e)
PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("DOWN") PORT_CODE(KEYCODE_DOWN) /*PORT_CHAR('7')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x3f)
PORT_START("KEY8") // 0x40 - 0x47
PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_UNUSED) //PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x40)
PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("TAB REL") /*PORT_CODE(KEYCODE_1) PORT_CHAR('1')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x41)
PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("SHIFT LOCK") /*PORT_CODE(KEYCODE_2) PORT_CHAR('2')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x42)
PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("A") PORT_CODE(KEYCODE_A) PORT_CHAR('A') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x43)
PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("S") PORT_CODE(KEYCODE_S) PORT_CHAR('S') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x44)
PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("D") PORT_CODE(KEYCODE_D) PORT_CHAR('D') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x45)
PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("F") PORT_CODE(KEYCODE_F) PORT_CHAR('F') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x46)
PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("G") PORT_CODE(KEYCODE_G) PORT_CHAR('G') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x47)
PORT_START("KEY9") // 0x48 - 0x4f
PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("H") PORT_CODE(KEYCODE_H) PORT_CHAR('H') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x48)
PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("J") PORT_CODE(KEYCODE_J) PORT_CHAR('J') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x49)
PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("K") PORT_CODE(KEYCODE_K) PORT_CHAR('K') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x4a)
PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("L") PORT_CODE(KEYCODE_L) PORT_CHAR('L') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x4b)
PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME(";") /*PORT_CODE(KEYCODE_4) PORT_CHAR('4')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x4c)
PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("9-6") /*PORT_CODE(KEYCODE_5) PORT_CHAR(0xd)*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x4d)
PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("RETURN") PORT_CODE(KEYCODE_ENTER) PORT_CHAR(0x0d) PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x4e)
PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("? /") /*PORT_CODE(KEYCODE_7) PORT_CHAR('7')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x4f)
PORT_START("KEYA") // 0x50 - 0x57
PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("RCTRL") PORT_CODE(KEYCODE_RCONTROL) /*PORT_CHAR('1')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x50)
PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("Q") PORT_CODE(KEYCODE_Q) PORT_CHAR('Q') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x51)
PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("W") PORT_CODE(KEYCODE_W) PORT_CHAR('W') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x52)
PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("E") PORT_CODE(KEYCODE_E) PORT_CHAR('E') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x53)
PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("R") PORT_CODE(KEYCODE_R) PORT_CHAR('R') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x54)
PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("T") PORT_CODE(KEYCODE_T) PORT_CHAR('T') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x55)
PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("Y") PORT_CODE(KEYCODE_Y) PORT_CHAR('Y') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x56)
PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("U") PORT_CODE(KEYCODE_U) PORT_CHAR('U') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x57)
PORT_START("KEYB") // 0x58 - 0x5f
PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("I") PORT_CODE(KEYCODE_I) PORT_CHAR('I') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x58)
PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("O") PORT_CODE(KEYCODE_O) PORT_CHAR('O') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x59)
PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("P") PORT_CODE(KEYCODE_P) PORT_CHAR('P') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x5a)
PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("1/2 1/4") /*PORT_CODE(KEYCODE_3) PORT_CHAR('3')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x5b)
PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("< [") /*PORT_CODE(KEYCODE_4) PORT_CHAR('4')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x5c)
PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("> ]") /*PORT_CODE(KEYCODE_5) PORT_CHAR(0xd)*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x5d)
PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("INSERT") PORT_CODE(KEYCODE_INSERT) /*PORT_CHAR('6')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x5e)
PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("WORD") /*PORT_CODE(KEYCODE_7) PORT_CHAR('7')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x5f)
PORT_START("KEYC") // 0x60 - 0x67
PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("GRPH SHIFT") /*PORT_CODE(KEYCODE_1) PORT_CHAR('1')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x60)
PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("2") PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x61)
PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("3") PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x62)
PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("4") PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x63)
PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("5") PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x64)
PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("6") PORT_CODE(KEYCODE_6) PORT_CHAR('6') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x65)
PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("7") PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x66)
PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("8") PORT_CODE(KEYCODE_8) PORT_CHAR('8') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x67)
PORT_START("KEYD") // 0x68 - 0x6f
PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("9") PORT_CODE(KEYCODE_9) PORT_CHAR('9') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x68)
PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("0") PORT_CODE(KEYCODE_0) PORT_CHAR('0') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x69)
PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("-") /*PORT_CODE(KEYCODE_2) PORT_CHAR('2')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x6a)
PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("=") /*PORT_CODE(KEYCODE_3) PORT_CHAR('3')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x6b)
PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("\\") PORT_CODE(KEYCODE_BACKSLASH) /*PORT_CHAR('4')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x6c)
PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("BACKSPACE") PORT_CODE(KEYCODE_BACKSPACE) /*PORT_CHAR(0xd)*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x6d)
PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("D-7") /*PORT_CODE(KEYCODE_6) PORT_CHAR('6')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x6e)
PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("LINE") /*PORT_CODE(KEYCODE_7) PORT_CHAR('7')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x6f)
PORT_START("KEYE") // 0x70 - 0x77
PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("LCTRL") PORT_CODE(KEYCODE_LCONTROL) /*PORT_CHAR('1')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x70)
PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("COPY DISK") /*PORT_CODE(KEYCODE_1) PORT_CHAR('1')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x71)
PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("HELP") /*PORT_CODE(KEYCODE_2) PORT_CHAR('2')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x72)
PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("STOP") /*PORT_CODE(KEYCODE_3) PORT_CHAR('3')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x73)
PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("MAR SEL") /*PORT_CODE(KEYCODE_4) PORT_CHAR('4')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x74)
PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("^") /*PORT_CODE(KEYCODE_5) PORT_CHAR(0xd)*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x75)
PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("1") PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x76)
PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("TAB") PORT_CODE(KEYCODE_TAB) /*PORT_CHAR('7')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x77)
PORT_START("KEYF") // 0x78 - 0x7f
PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("TAB SET") /*PORT_CODE(KEYCODE_1) PORT_CHAR('1')*/ PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x78)
PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_UNUSED) //PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x79)
PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_UNUSED) //PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x7a)
PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_UNUSED) //PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x7b)
PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_UNUSED) //PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x7c)
PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_UNUSED) //PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x7d)
PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_UNUSED) //PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x7e)
PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_UNUSED) //PORT_CHANGED_MEMBER(DEVICE_SELF, qx10_state, key_stroke, 0x7f)
/* TODO: All of those have unknown meaning */
PORT_START("DSW")
PORT_DIPNAME( 0x01, 0x00, "DSW" )
PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x02, 0x00, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x04, 0x00, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x08, 0x00, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x10, 0x00, DEF_STR( Unknown ) ) //CMOS related
PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_START("CONFIG")
PORT_CONFNAME( 0x03, 0x02, "Video Board" )
PORT_CONFSETTING( 0x02, "Monochrome" )
PORT_CONFSETTING( 0x01, "Color" )
PORT_BIT(0xfc, IP_ACTIVE_LOW, IPT_UNUSED)
INPUT_PORTS_END
void qx10_state::machine_start()
{
machine().device("maincpu")->execute().set_irq_acknowledge_callback(irq_callback);
m_fdc->setup_intrq_cb(upd765a_device::line_cb(FUNC(qx10_state::qx10_upd765_interrupt), this));
m_fdc->setup_drq_cb(upd765a_device::line_cb(FUNC(qx10_state::drq_w), this));
}
void qx10_state::machine_reset()
{
i8237_dreq0_w(m_dma_1, 1);
m_memprom = 0;
m_memcmos = 0;
m_membank = 0;
update_memory_mapping();
{
int i;
/* TODO: is there a bit that sets this up? */
m_color_mode = ioport("CONFIG")->read() & 1;
if(m_color_mode) //color
{
for ( i = 0; i < 8; i++ )
palette_set_color_rgb(machine(), i, pal1bit((i >> 2) & 1), pal1bit((i >> 1) & 1), pal1bit((i >> 0) & 1));
}
else //monochrome
{
for ( i = 0; i < 8; i++ )
palette_set_color_rgb(machine(), i, pal1bit(0), pal1bit(0), pal1bit(0));
palette_set_color_rgb(machine(), 1, 0x00, 0x9f, 0x00);
palette_set_color_rgb(machine(), 2, 0x00, 0xff, 0x00);
m_vram_bank = 0;
}
}
}
/* F4 Character Displayer */
static const gfx_layout qx10_charlayout =
{
8, 16, /* 8 x 16 characters */
RGN_FRAC(1,1), /* 128 characters */
1, /* 1 bits per pixel */
{ 0 }, /* no bitplanes */
/* x offsets */
{ 7, 6, 5, 4, 3, 2, 1, 0 },
/* y offsets */
{ 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8, 8*8, 9*8, 10*8, 11*8, 12*8, 13*8, 14*8, 15*8 },
8*16 /* every char takes 16 bytes */
};
static GFXDECODE_START( qx10 )
GFXDECODE_ENTRY( "chargen", 0x0000, qx10_charlayout, 1, 1 )
GFXDECODE_END
void qx10_state::video_start()
{
// allocate memory
//m_video_ram = auto_alloc_array_clear(machine(), UINT8, 0x60000);
// find memory regions
m_char_rom = memregion("chargen")->base();
}
static UPD7220_INTERFACE( hgdc_intf )
{
"screen",
hgdc_display_pixels,
hgdc_draw_text,
DEVCB_NULL,
DEVCB_NULL,
DEVCB_NULL
};
void qx10_state::palette_init()
{
// ...
}
READ8_MEMBER( qx10_state::vram_r )
{
int bank = 0;
if (m_vram_bank & 1) { bank = 0; } // B
else if(m_vram_bank & 2) { bank = 1; } // G
else if(m_vram_bank & 4) { bank = 2; } // R
return m_video_ram[offset + (0x20000 * bank)];
}
WRITE8_MEMBER( qx10_state::vram_w )
{
int bank = 0;
if (m_vram_bank & 1) { bank = 0; } // B
else if(m_vram_bank & 2) { bank = 1; } // G
else if(m_vram_bank & 4) { bank = 2; } // R
m_video_ram[offset + (0x20000 * bank)] = data;
}
static ADDRESS_MAP_START( upd7220_map, AS_0, 8, qx10_state )
ADDRESS_MAP_GLOBAL_MASK(0x1ffff)
AM_RANGE(0x00000, 0x1ffff) AM_RAM AM_SHARE("video_ram")
ADDRESS_MAP_END
static MACHINE_CONFIG_START( qx10, qx10_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu",Z80, MAIN_CLK / 4)
MCFG_CPU_PROGRAM_MAP(qx10_mem)
MCFG_CPU_IO_MAP(qx10_io)
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(50)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) /* not accurate */
MCFG_SCREEN_UPDATE_DEVICE("upd7220", upd7220_device, screen_update)
MCFG_SCREEN_SIZE(640, 480)
MCFG_SCREEN_VISIBLE_AREA(0, 640-1, 0, 480-1)
MCFG_GFXDECODE(qx10)
MCFG_PALETTE_LENGTH(8)
/* Devices */
MCFG_PIT8253_ADD("pit8253_1", qx10_pit8253_1_config)
MCFG_PIT8253_ADD("pit8253_2", qx10_pit8253_2_config)
MCFG_PIC8259_ADD("pic8259_master", qx10_pic8259_master_config)
MCFG_PIC8259_ADD("pic8259_slave", qx10_pic8259_slave_config)
MCFG_UPD7201_ADD("upd7201", MAIN_CLK/4, qx10_upd7201_interface)
MCFG_I8255_ADD("i8255", qx10_i8255_interface)
MCFG_I8237_ADD("8237dma_1", MAIN_CLK/4, qx10_dma8237_1_interface)
MCFG_I8237_ADD("8237dma_2", MAIN_CLK/4, qx10_dma8237_2_interface)
MCFG_UPD7220_ADD("upd7220", MAIN_CLK/4, hgdc_intf, upd7220_map)
MCFG_MC146818_ADD( "rtc", MC146818_STANDARD )
MCFG_UPD765A_ADD("upd765", true, true)
MCFG_FLOPPY_DRIVE_ADD("upd765:0", qx10_floppies, "525hd", 0, qx10_floppy_formats)
MCFG_FLOPPY_DRIVE_ADD("upd765:1", qx10_floppies, "525hd", 0, qx10_floppy_formats)
/* internal ram */
MCFG_RAM_ADD(RAM_TAG)
MCFG_RAM_DEFAULT_SIZE("256K")
MACHINE_CONFIG_END
/* ROM definition */
ROM_START( qx10 )
ROM_REGION( 0x10000, "maincpu", ROMREGION_ERASEFF )
ROM_SYSTEM_BIOS(0, "v006", "v0.06")
ROMX_LOAD( "ipl006.bin", 0x0000, 0x0800, CRC(3155056a) SHA1(67cc0ae5055d472aa42eb40cddff6da69ffc6553), ROM_BIOS(1))
ROM_SYSTEM_BIOS(1, "v003", "v0.03")
ROMX_LOAD( "ipl003.bin", 0x0000, 0x0800, CRC(3cbc4008) SHA1(cc8c7d1aa0cca8f9753d40698b2dc6802fd5f890), ROM_BIOS(2))
/* This is probably the i8039 program ROM for the Q10MF Multifont card, and the actual font ROMs are missing (6 * HM43128) */
/* The first part of this rom looks like code for an embedded controller?
From 0300 on, is a keyboard lookup table */
ROM_REGION( 0x0800, "i8039", 0 )
ROM_LOAD( "m12020a.3e", 0x0000, 0x0800, CRC(fa27f333) SHA1(73d27084ca7b002d5f370220d8da6623a6e82132))
ROM_REGION( 0x1000, "chargen", 0 )
// ROM_LOAD( "qge.2e", 0x0000, 0x0800, BAD_DUMP CRC(ed93cb81) SHA1(579e68bde3f4184ded7d89b72c6936824f48d10b)) //this one contains special characters only
ROM_LOAD( "qge.2e", 0x0000, 0x1000, BAD_DUMP CRC(eb31a2d5) SHA1(6dc581bf2854a07ae93b23b6dfc9c7abd3c0569e))
ROM_END
/* Driver */
/* YEAR NAME PARENT COMPAT MACHINE INPUT INIT COMPANY FULLNAME FLAGS */
COMP( 1983, qx10, 0, 0, qx10, qx10, driver_device, 0, "Epson", "QX-10", GAME_NOT_WORKING | GAME_NO_SOUND )
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