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mame/src/mess/drivers/geniusiq.c

610 lines
42 KiB
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/***************************************************************************
Video Technology Genius computers:
VTech Genius PC (France)
VTech Genius IQ 512 (Germany)
The French packaging mentions distributions in Switzerland, the Netherlands,
USA, Canada, and UK as well. Looking for more information and ROM dumps.
System driver:
Adrien Destugues <pulkomandy@gmail.com>, May 2012
- First attempt
Memory map:
00000000 System ROM (2MB)
00200000 RAM (256K)
00400000 Flash memory (128K)
00600000 Some memory mapped hardware
???????? Cartridge port
TODO:
- Sound
- Cartridge
- Dump the MCU and rewrites everything using low-level emulation
- Check with different countries ROMs
Not very much is known about this computer released in 1997.
PCB - German Version:
+----------------------------------+ +-------------------+
+-----------------+ | | | +-------+ +--------------+
| +---+ +---+ +---+ |
| |
| |
| |
| |
| |
| |
| |
| ########################### +---------+ +-------+
| # # | XTAL | +-------+ -------|
| +-------+ # +-------------------+ # |26.601712| | VTECH | -------|
| |LMT324D| # | PALCE20V8H-25PC | # |KDS17H | |LH537- | -------|
| +-------+ # | | # +---------+ | -NWL| -------|
| # +-------------------+ ######## +--------+ | | -------|
| # # | | |1997 | -------|
| # +-------------+ +-------+ # | | |27-5947| -------|
| # |MC74HC4060AN | |MEC/ZTB| # |AM29F010| |-00 | -------|
| # | | | 307D | # |-120PC | | | -------|
| # +-------------+ | | # | | |9741 D | -------|
| #010 +-------+ # | | +-------+ +-------+
| ################################## |9731MBM | |
| | | | A| |
| | VTECH | | | |
| | 27-05793-0-0 | | | |
| | ZKAL9736 | | | |
| | | | | |
| | | | | |
| | | | | |
| +--------+ | | |1991 AMD| |
| |BH7236AF| | | +--------+ |
| +--------+ +------------------+ |
| +-----+ |
| |XTAL | |
| | | |
| |32.00| |
| |0 | |
| +-----+ 9740 |
| +---------+ GER |
| +----------+ |MC68EC000| 016 |
| |HY534256AL| |FU16 | |
| |J-60 | | | |
| +----------+ | 0G74K| |
| | HHIG9728| |
| +----------+ +---------+ |
| +------+ |HY534256AL| |
| |9727H | |J-60 | |
| |C807U-| +----------+ |
| |1225 | |
| +------+ |
| 35-13300-28 |
| |
| 35-13300-28 702748-E CS |
| +----+ +----+ E403 +----+ |
+------+ +--------------------------------------+ +-----------------------------------+ +----------+
****************************************************************************/
#include "emu.h"
#include "cpu/m68000/m68000.h"
#include "machine/intelfsh.h"
#define KEYBOARD_QUEUE_SIZE 0x80
class geniusiq_state : public driver_device
{
public:
geniusiq_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_maincpu(*this, "maincpu"),
m_flash(*this, "flash"),
m_vram(*this, "vram"),
m_mouse_gfx(*this, "mouse_gfx")
{ }
required_device<cpu_device> m_maincpu;
required_device<intelfsh8_device> m_flash;
required_shared_ptr<UINT16> m_vram;
required_shared_ptr<UINT16> m_mouse_gfx;
virtual void machine_reset();
virtual void palette_init();
virtual UINT32 screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
DECLARE_READ8_MEMBER(flash_r);
DECLARE_WRITE8_MEMBER(flash_w);
DECLARE_READ16_MEMBER(input_r);
DECLARE_WRITE16_MEMBER(mouse_pos_w);
DECLARE_INPUT_CHANGED_MEMBER(send_input);
DECLARE_INPUT_CHANGED_MEMBER(send_mouse_input);
DECLARE_WRITE16_MEMBER(gfx_base_w);
DECLARE_WRITE16_MEMBER(gfx_dest_w);
DECLARE_WRITE16_MEMBER(gfx_color_w);
DECLARE_WRITE16_MEMBER(gfx_idx_w);
void queue_input(UINT16 data);
DECLARE_READ16_MEMBER(unk0_r) { return 0; }
DECLARE_READ16_MEMBER(unk_r) { return machine().rand(); }
private:
UINT16 m_gfx_y;
UINT16 m_gfx_x;
UINT32 m_gfx_base;
UINT8 m_gfx_color[2];
UINT8 m_mouse_posx;
UINT8 m_mouse_posy;
UINT16 m_mouse_gfx_posx;
UINT16 m_mouse_gfx_posy;
struct
{
UINT16 buffer[KEYBOARD_QUEUE_SIZE];
int head;
int tail;
} m_keyboard;
};
void geniusiq_state::palette_init()
{
// shades need to be verified
const UINT8 palette[] =
{
0x00, 0x00, 0x00, // Black?? (used in the cursor for transparency)
0xff, 0xff, 0xff, // White
0xa0, 0xa0, 0xa0, // Light grey
0x7f, 0x7f, 0x7f, // Dark grey
0x00, 0x00, 0x00, // Black
0x00, 0x60, 0xff, // Sky blue
0x00, 0x00, 0xff, // Blue
0xff, 0x00, 0x00, // Red
0x00, 0xff, 0x00, // Green
0x00, 0x7f, 0x00, // Dark green
0xff, 0xff, 0x00, // Yellow
0xff, 0x7f, 0x00, // Orange
0x7f, 0x40, 0x00, // Brown
0x60, 0x40, 0x00, // Dark brown
0x60, 0x00, 0xff, // Mauve
0xff, 0x00, 0xff // Pink
};
for (int i=0; i<ARRAY_LENGTH(palette)/3; i++)
palette_set_color_rgb(machine(), i, palette[i*3], palette[i*3+1], palette[i*3+2]);
}
UINT32 geniusiq_state::screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
{
for (int y=0; y<256; y++)
for (int x=0; x<256; x+=2)
{
UINT16 data = m_vram[(y*256 + x)>>1];
for(int b=0; b<4; b++)
{
bitmap.pix16(y, x*2 + b) = (data>>12) & 0x0f;
data <<= 4;
}
}
// mouse cursor
for (int y=0; y<16; y++)
for (int x=0; x<6; x+=2)
{
UINT16 data = m_mouse_gfx[(y*6 + x)>>1];
for(int b=0; b<4; b++)
{
UINT8 pen = (data>>12) & 0x0f;
// I assume color 0 is transparent
if(pen != 0 && screen.visible_area().contains(m_mouse_gfx_posx + x*2 + b, m_mouse_gfx_posy + y))
bitmap.pix16(m_mouse_gfx_posy + y, m_mouse_gfx_posx + x*2 + b) = pen;
data <<= 4;
}
}
return 0;
}
READ8_MEMBER(geniusiq_state::flash_r)
{
return m_flash->read(offset);
}
WRITE8_MEMBER(geniusiq_state::flash_w)
{
m_flash->write(offset, data);
}
WRITE16_MEMBER( geniusiq_state::mouse_pos_w )
{
if (offset)
m_mouse_gfx_posy = data;
else
m_mouse_gfx_posx = data;
}
WRITE16_MEMBER(geniusiq_state::gfx_color_w)
{
m_gfx_color[offset & 1] = data & 0x0f;
}
WRITE16_MEMBER(geniusiq_state::gfx_dest_w)
{
if (offset)
m_gfx_y = data;
else
m_gfx_x = data;
}
WRITE16_MEMBER(geniusiq_state::gfx_base_w)
{
if (offset)
m_gfx_base = (m_gfx_base & 0xffff0000) | (data<<0);
else
m_gfx_base = (m_gfx_base & 0x0000ffff) | (data<<16);
}
WRITE16_MEMBER(geniusiq_state::gfx_idx_w)
{
UINT16 *gfx = ((UINT16 *)(*memregion("maincpu"))) + ((m_gfx_base + data*32)>>1);
// first 16 bits are used to define the character size
UINT8 gfx_heigh = (gfx[0]>>0) & 0xff;
UINT8 gfx_width = (gfx[0]>>8) & 0xff;
for(int y=0; y<gfx_heigh; y++)
for(int x=0; x<gfx_width; x++)
{
UINT16 src = gfx[y + 1];
UINT32 dst = (m_gfx_y + y)*512 + (m_gfx_x + x);
UINT8 pen = m_gfx_color[BIT(src,15-x)];
int bit_pos = (3 - (dst & 3)) << 2;
m_vram[dst>>2] = (m_vram[dst>>2] & ~(0x0f << bit_pos)) | (pen << bit_pos);
}
}
READ16_MEMBER( geniusiq_state::input_r )
{
/*
this is guesswork and may not be correct
xxxx xxx- ---- ---- unknown
---- ---x ---- ---- used for indicate if the data read is valid (if not set the other bits are discarded)
---- ---- x--- ---- if set indicates a KeyUp otherwise a KeyDown
---- ---- -xxx xxxx this is the scan code
*/
UINT16 data = 0;
if(m_keyboard.head != m_keyboard.tail)
{
data = m_keyboard.buffer[m_keyboard.head];
m_keyboard.head = (m_keyboard.head+1) % KEYBOARD_QUEUE_SIZE;
data |= (1<<8);
}
if(m_keyboard.head == m_keyboard.tail)
m_maincpu->set_input_line(M68K_IRQ_4, CLEAR_LINE);
return data;
}
void geniusiq_state::queue_input(UINT16 data)
{
m_keyboard.buffer[m_keyboard.tail] = data;
m_keyboard.tail = (m_keyboard.tail+1) % KEYBOARD_QUEUE_SIZE;
// new data in queue
m_maincpu->set_input_line(M68K_IRQ_4, ASSERT_LINE);
}
INPUT_CHANGED_MEMBER( geniusiq_state::send_mouse_input )
{
UINT8 new_mouse_x = ioport("MOUSEX")->read();
UINT8 new_mouse_y = ioport("MOUSEY")->read();
UINT8 mouse_buttons = ioport("MOUSE")->read();
UINT8 delta_x = (UINT8)(new_mouse_x - m_mouse_posx);
UINT8 delta_y = (UINT8)(new_mouse_y - m_mouse_posy);
m_mouse_posx = new_mouse_x;
m_mouse_posy = new_mouse_y;
queue_input(0x1000 | 0x40 | mouse_buttons | ((delta_y>>4) & 0x0c) | ((delta_x>>6) & 0x03));
queue_input(0x1000 | (delta_x & 0x3f));
queue_input(0x1000 | (delta_y & 0x3f));
}
INPUT_CHANGED_MEMBER( geniusiq_state::send_input )
{
UINT16 data = (UINT16)(FPTR)param;
// set bit 7 if the key is released
if (!newval)
data |= 0x80;
queue_input(data);
}
static ADDRESS_MAP_START(geniusiq_mem, AS_PROGRAM, 16, geniusiq_state)
ADDRESS_MAP_UNMAP_HIGH
AM_RANGE(0x000000, 0x1FFFFF) AM_ROM
AM_RANGE(0x200000, 0x23FFFF) AM_RAM
AM_RANGE(0x300000, 0x30FFFF) AM_RAM AM_SHARE("vram")
AM_RANGE(0x310000, 0x31FFFF) AM_RAM
AM_RANGE(0x400000, 0x41ffff) AM_MIRROR(0x0e0000) AM_READWRITE8(flash_r, flash_w, 0x00ff)
AM_RANGE(0x600300, 0x600301) AM_READ(input_r)
//AM_RANGE(0x600500, 0x60050f) // read during IRQ 5
//AM_RANGE(0x600600, 0x600605) // sound ??
AM_RANGE(0x600606, 0x600609) AM_WRITE(gfx_base_w)
AM_RANGE(0x60060a, 0x60060b) AM_WRITE(gfx_idx_w)
//AM_RANGE(0x600802, 0x600803) // cartridge state
AM_RANGE(0x600918, 0x600919) AM_READ(unk0_r) // loop at start if bit 0 is set
AM_RANGE(0x601008, 0x601009) AM_READ(unk_r) // unknown, read at start and expect that bit 2 changes several times before continue
AM_RANGE(0x601010, 0x601011) AM_READ(unk0_r) // loop at start if bit 1 is set
AM_RANGE(0x601018, 0x60101b) AM_WRITE(gfx_dest_w)
AM_RANGE(0x60101c, 0x60101f) AM_WRITE(gfx_color_w)
AM_RANGE(0x601060, 0x601063) AM_WRITE(mouse_pos_w)
AM_RANGE(0x601100, 0x6011ff) AM_RAM AM_SHARE("mouse_gfx") // mouse cursor gfx (12x16)
//AM_RANGE(0xa00000, 0xa?????) // cartridge ??
// 0x600000 : some memory mapped hardware
ADDRESS_MAP_END
/* Input ports */
static INPUT_PORTS_START( geniusiq )
PORT_START( "IN0" )
PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x00 )
PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x01 )
PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_LCONTROL ) PORT_CHAR(UCHAR_MAMEKEY(LCONTROL)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x02 )
PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_LSHIFT ) PORT_CHAR(UCHAR_SHIFT_1) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x03 )
PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_RSHIFT ) PORT_CHAR(UCHAR_MAMEKEY(RSHIFT)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x04 )
PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_LALT ) PORT_CHAR(UCHAR_MAMEKEY(LALT)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x05 )
PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("F1") PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x06 )
PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("F2") PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x07 )
PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("F3") PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x08 )
PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("F4") PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x09 )
PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("F5") PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x0a )
PORT_BIT( 0x0800, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("F6") PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x0b )
PORT_BIT( 0x1000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("F7") PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x0c )
PORT_BIT( 0x2000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("F8") PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x0d )
PORT_BIT( 0x4000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("F9") PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x0e )
PORT_BIT( 0x8000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("F10") PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x0f )
PORT_START( "IN1" )
PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x10 )
PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x11 )
PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x12 )
PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x13 )
PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x14 )
PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x15 )
PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x16 )
PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_QUOTE ) PORT_CHAR('\'') PORT_CHAR('~') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x17 )
PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_BACKSLASH ) PORT_CHAR('$') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x18 )
PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_EQUALS ) PORT_CHAR('=') PORT_CHAR('+') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x19 )
PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_CLOSEBRACE ) PORT_CHAR(')') PORT_CHAR(0x00b0) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x1a )
PORT_BIT( 0x0800, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_OPENBRACE ) PORT_CHAR(0x00f9) PORT_CHAR('%') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x1b )
PORT_BIT( 0x1000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_SLASH ) PORT_CHAR('^') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x1c )
PORT_BIT( 0x2000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_M ) PORT_CHAR('m') PORT_CHAR('M') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x1d )
PORT_BIT( 0x4000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_P ) PORT_CHAR('p') PORT_CHAR('P') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x1e )
PORT_BIT( 0x8000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_TILDE ) PORT_CHAR('!') PORT_CHAR('*') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x1f )
PORT_START( "IN2" )
PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_0 ) PORT_CHAR(0x00e0) PORT_CHAR('0') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x20 )
PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("Return") PORT_CODE( KEYCODE_ENTER ) PORT_CHAR(13) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x21 )
PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("Backspace") PORT_CODE( KEYCODE_BACKSPACE ) PORT_CHAR(UCHAR_MAMEKEY(BACKSPACE)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x22 )
PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_L ) PORT_CHAR('l') PORT_CHAR('L') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x23 )
PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_O ) PORT_CHAR('o') PORT_CHAR('O') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x24 )
PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_9 ) PORT_CHAR(0x00e7) PORT_CHAR('9') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x25 )
PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x26 )
PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("Mouse Button 2 (keyboard)") PORT_CODE( KEYCODE_F3 ) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x27 )
PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x28 )
PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_PGDN ) PORT_CHAR(UCHAR_MAMEKEY(PGDN)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x29 )
PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_PGUP ) PORT_CHAR(UCHAR_MAMEKEY(PGUP)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x2a )
PORT_BIT( 0x0800, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_STOP ) PORT_CHAR(':') PORT_CHAR('/') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x2b )
PORT_BIT( 0x1000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_COLON ) PORT_CHAR(';') PORT_CHAR('.') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x2c )
PORT_BIT( 0x2000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_K ) PORT_CHAR('k') PORT_CHAR('K') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x2d )
PORT_BIT( 0x4000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_I ) PORT_CHAR('i') PORT_CHAR('I') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x2e )
PORT_BIT( 0x8000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("Mouse Button 1 (keyboard)") PORT_CODE( KEYCODE_F2 ) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x2f )
PORT_START( "IN3" )
PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_8 ) PORT_CHAR('_') PORT_CHAR('8') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x30 )
PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_ESC ) PORT_CHAR(UCHAR_MAMEKEY(ESC)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x31 )
PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_COMMA ) PORT_CHAR(',') PORT_CHAR('?') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x32 )
PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_J ) PORT_CHAR('j') PORT_CHAR('J') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x33 )
PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_U ) PORT_CHAR('u') PORT_CHAR('U') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x34 )
PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_7 ) PORT_CHAR(0x00e8) PORT_CHAR('7') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x35 )
PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x36 )
PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x37 )
PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x38 )
PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_PRTSCR ) PORT_CHAR(UCHAR_MAMEKEY(PRTSCR)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x39 )
PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_MINUS ) PORT_CHAR('-') PORT_CHAR(0x00a3) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x3a )
PORT_BIT( 0x0800, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_DEL ) PORT_CHAR(UCHAR_MAMEKEY(DEL)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x3b )
PORT_BIT( 0x1000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_N ) PORT_CHAR('n') PORT_CHAR('N') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x3c )
PORT_BIT( 0x2000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_H ) PORT_CHAR('h') PORT_CHAR('H') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x3d )
PORT_BIT( 0x4000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_Y ) PORT_CHAR('y') PORT_CHAR('Y') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x3e )
PORT_BIT( 0x8000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_NUMLOCK ) PORT_CHAR(UCHAR_MAMEKEY(NUMLOCK)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x3f )
PORT_START( "IN4" )
PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_6 ) PORT_CHAR('-') PORT_CHAR('6') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x40 )
PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_TAB ) PORT_CHAR('\t') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x41 )
PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_B ) PORT_CHAR('b') PORT_CHAR('B') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x42 )
PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_G ) PORT_CHAR('g') PORT_CHAR('G') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x43 )
PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_T ) PORT_CHAR('t') PORT_CHAR('T') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x44 )
PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_5 ) PORT_CHAR('(') PORT_CHAR('5') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x45 )
PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x46 )
PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_CAPSLOCK ) PORT_CHAR(UCHAR_MAMEKEY(CAPSLOCK)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x47 )
PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x48 )
PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_HOME ) PORT_CHAR(UCHAR_MAMEKEY(HOME)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x49 )
PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_BACKSLASH2 ) /*PORT_CHAR('')*/ PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x4a )
PORT_BIT( 0x0800, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_SPACE ) PORT_CHAR(' ') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x4b )
PORT_BIT( 0x1000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_V ) PORT_CHAR('v') PORT_CHAR('V') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x4c )
PORT_BIT( 0x2000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_F ) PORT_CHAR('f') PORT_CHAR('F') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x4d )
PORT_BIT( 0x4000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_R ) PORT_CHAR('r') PORT_CHAR('R') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x4e )
PORT_BIT( 0x8000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("Mouse Up Button") PORT_CODE( KEYCODE_UP ) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x4f )
PORT_START( "IN5" )
PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_4 ) PORT_CHAR('\'') PORT_CHAR('4') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x50 )
PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_C ) PORT_CHAR('c') PORT_CHAR('C') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x51 )
PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_D ) PORT_CHAR('d') PORT_CHAR('D') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x52 )
PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_E ) PORT_CHAR('e') PORT_CHAR('E') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x53 )
PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_3 ) PORT_CHAR('"') PORT_CHAR('3') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x54 )
PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x55 )
PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x56 )
PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("Mouse Down Button") PORT_CODE( KEYCODE_DOWN ) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x57 )
PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_INSERT ) PORT_CHAR(UCHAR_MAMEKEY(INSERT)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x58 )
PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_X ) PORT_CHAR('x') PORT_CHAR('X') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x59 )
PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_S ) PORT_CHAR('s') PORT_CHAR('S') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x5a )
PORT_BIT( 0x0800, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_Z ) PORT_CHAR('z') PORT_CHAR('Z') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x5b )
PORT_BIT( 0x1000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_2 ) PORT_CHAR(0x00e9) PORT_CHAR('2') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x5c )
PORT_BIT( 0x2000, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x5d )
PORT_BIT( 0x4000, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x5e )
PORT_BIT( 0x8000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("Mouse Left Button") PORT_CODE( KEYCODE_LEFT ) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x5f )
PORT_START( "IN6" )
PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("Help") PORT_CODE( KEYCODE_F1 ) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x60 )
PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x61 )
PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_END ) PORT_CHAR(UCHAR_MAMEKEY(END)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x62 )
PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_W ) PORT_CHAR('w') PORT_CHAR('W') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x63 )
PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_Q ) PORT_CHAR('q') PORT_CHAR('Q') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x64 )
PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_A ) PORT_CHAR('a') PORT_CHAR('A') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x65 )
PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_1 ) PORT_CHAR('&') PORT_CHAR('1') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x66 )
PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_NAME("Mouse Right Button") PORT_CODE( KEYCODE_RIGHT ) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x67 )
PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x68 )
PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_F4 ) PORT_CHAR(0x00a4) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x69 )
PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_DEL_PAD ) PORT_CHAR(UCHAR_MAMEKEY(DEL_PAD)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x6a )
PORT_BIT( 0x0800, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_SLASH_PAD ) PORT_CHAR(UCHAR_MAMEKEY(SLASH_PAD)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x6b )
PORT_BIT( 0x1000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_ASTERISK ) PORT_CHAR('*') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x6c )
PORT_BIT( 0x2000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_MINUS_PAD ) PORT_CHAR(UCHAR_MAMEKEY(MINUS_PAD)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x6d )
PORT_BIT( 0x4000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_PLUS_PAD ) PORT_CHAR(UCHAR_MAMEKEY(PLUS_PAD)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x6e )
PORT_BIT( 0x8000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_ENTER_PAD ) PORT_CHAR(UCHAR_MAMEKEY(ENTER_PAD)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x6f )
PORT_START( "IN7" )
PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_0_PAD ) PORT_CHAR(UCHAR_MAMEKEY(0_PAD)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x70 )
PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_1_PAD ) PORT_CHAR(UCHAR_MAMEKEY(1_PAD)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x71 )
PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_2_PAD ) PORT_CHAR(UCHAR_MAMEKEY(2_PAD)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x72 )
PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_3_PAD ) PORT_CHAR(UCHAR_MAMEKEY(3_PAD)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x73 )
PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_4_PAD ) PORT_CHAR(UCHAR_MAMEKEY(4_PAD)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x74 )
PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_5_PAD ) PORT_CHAR(UCHAR_MAMEKEY(5_PAD)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x75 )
PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_6_PAD ) PORT_CHAR(UCHAR_MAMEKEY(6_PAD)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x76 )
PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_7_PAD ) PORT_CHAR(UCHAR_MAMEKEY(7_PAD)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x77 )
PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_8_PAD ) PORT_CHAR(UCHAR_MAMEKEY(8_PAD)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x78 )
PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_9_PAD ) PORT_CHAR(UCHAR_MAMEKEY(9_PAD)) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x79 )
PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x7a )
PORT_BIT( 0x0800, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x7b )
PORT_BIT( 0x1000, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x7c )
PORT_BIT( 0x2000, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x7d )
PORT_BIT( 0x4000, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x7e )
PORT_BIT( 0x8000, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x7f )
PORT_START("MOUSEX")
PORT_BIT( 0xff, 0x00, IPT_MOUSE_X ) PORT_SENSITIVITY(50) PORT_KEYDELTA(0) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_mouse_input, 0 )
PORT_START("MOUSEY")
PORT_BIT( 0xff, 0x00, IPT_MOUSE_Y ) PORT_SENSITIVITY(50) PORT_KEYDELTA(0) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_mouse_input, 0 )
PORT_START("MOUSE")
PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_BUTTON2 ) PORT_NAME("Mouse Button 2") PORT_CODE(MOUSECODE_BUTTON2) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_mouse_input, 0 )
PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_NAME("Mouse Button 1") PORT_CODE(MOUSECODE_BUTTON1) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_mouse_input, 0 )
INPUT_PORTS_END
static INPUT_PORTS_START( geniusiq_de )
PORT_INCLUDE(geniusiq)
PORT_MODIFY( "IN1" )
PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_QUOTE ) PORT_CHAR('^') PORT_CHAR(0x00b0) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x17 )
PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_BACKSLASH ) PORT_CHAR('+') PORT_CHAR('*') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x18 )
PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_EQUALS ) PORT_CHAR('{') PORT_CHAR('}') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x19 )
PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_CLOSEBRACE ) PORT_CHAR(0x00b0) PORT_CHAR('?') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x1a )
PORT_BIT( 0x0800, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_OPENBRACE ) PORT_CHAR(0x00e4) PORT_CHAR(0x00c4) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x1b )
PORT_BIT( 0x1000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_SLASH ) PORT_CHAR(0x00fc) PORT_CHAR(0x00dc) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x1c )
PORT_BIT( 0x2000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_COLON ) PORT_CHAR(0x00f6) PORT_CHAR(0x00d6) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x1d )
PORT_BIT( 0x8000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_TILDE ) PORT_CHAR('-') PORT_CHAR('_') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x1f )
PORT_MODIFY( "IN2" )
PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_0 ) PORT_CHAR('0') PORT_CHAR('=') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x20 )
PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_9 ) PORT_CHAR('9') PORT_CHAR(')') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x25 )
PORT_BIT( 0x0800, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_STOP ) PORT_CHAR('.') PORT_CHAR(':') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x2b )
PORT_BIT( 0x1000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_COMMA ) PORT_CHAR(',') PORT_CHAR(';') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x2c )
PORT_MODIFY( "IN3" )
PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_8 ) PORT_CHAR('8') PORT_CHAR('(') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x30 )
PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_M ) PORT_CHAR('m') PORT_CHAR('M') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x32 )
PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_7 ) PORT_CHAR('7') PORT_CHAR('/') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x35 )
PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_MINUS ) PORT_CHAR('#') PORT_CHAR('\'') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x3a )
PORT_BIT( 0x4000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_Z ) PORT_CHAR('z') PORT_CHAR('Z') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x3e )
PORT_MODIFY( "IN4" )
PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_6 ) PORT_CHAR('6') PORT_CHAR('&') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x40 )
PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_5 ) PORT_CHAR('5') PORT_CHAR('/') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x45 )
PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_BACKSLASH2 ) PORT_CHAR('<') PORT_CHAR('>') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x4a )
PORT_MODIFY( "IN5" )
PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_4 ) PORT_CHAR('4') PORT_CHAR('$') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x50 )
PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_3 ) PORT_CHAR('3') PORT_CHAR(0x00a7) PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x54 )
PORT_BIT( 0x0800, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_W ) PORT_CHAR('w') PORT_CHAR('W') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x5b )
PORT_BIT( 0x1000, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_2 ) PORT_CHAR('2') PORT_CHAR('"') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x5c )
PORT_MODIFY( "IN6" )
PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_Y ) PORT_CHAR('y') PORT_CHAR('Y') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x63 )
PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_A ) PORT_CHAR('a') PORT_CHAR('A') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x64 )
PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_Q ) PORT_CHAR('q') PORT_CHAR('Q') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x65 )
PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE( KEYCODE_1 ) PORT_CHAR('1') PORT_CHAR('!') PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x66 )
INPUT_PORTS_END
void geniusiq_state::machine_reset()
{
m_keyboard.head = m_keyboard.tail = 0;
m_gfx_y = 0;
m_gfx_x = 0;
m_gfx_base = 0;
m_gfx_color[0] = m_gfx_color[1] = 0;
m_mouse_posx = 0;
m_mouse_posy = 0;
m_mouse_gfx_posx = 0;
m_mouse_gfx_posy = 0;
}
static MACHINE_CONFIG_START( geniusiq, geniusiq_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", M68000, XTAL_32MHz/2) // The main crystal is at 32MHz, not sure whats the CPU freq
MCFG_CPU_PROGRAM_MAP(geniusiq_mem)
MCFG_CPU_PERIODIC_INT(irq6_line_hold, 125) // the internal clock is increased by 1 sec every 125 interrupts
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(50)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) /* not accurate */
MCFG_SCREEN_SIZE(512, 256)
MCFG_SCREEN_VISIBLE_AREA(0, 512-1, 0, 256-1)
MCFG_SCREEN_UPDATE_DRIVER( geniusiq_state, screen_update )
MCFG_PALETTE_LENGTH(16)
/* internal flash */
MCFG_AMD_29F010_ADD("flash")
MACHINE_CONFIG_END
/* ROM definition */
ROM_START( geniusiq )
ROM_REGION(0x200000, "maincpu", 0)
ROM_LOAD( "geniusiq.bin", 0x0000, 0x200000, CRC(9b06cbf1) SHA1(b9438494a9575f78117c0033761f899e3c14e292) )
ROM_END
ROM_START( geniusiq_de )
ROM_REGION(0x200000, "maincpu", 0)
ROM_LOAD( "german.rom", 0x0000, 0x200000, CRC(a98fc3ff) SHA1(de76a5898182bd0180bd2b3e34c4502f0918a3fa) )
ROM_END
/* Driver */
/* YEAR NAME PARENT COMPAT MACHINE INPUT INIT COMPANY FULLNAME FLAGS */
COMP( 1997, geniusiq, 0, 0, geniusiq, geniusiq, driver_device, 0, "Video Technology", "Genius IQ 128 (France)", GAME_NOT_WORKING | GAME_NO_SOUND)
COMP( 1997, geniusiq_de, geniusiq, 0, geniusiq, geniusiq_de, driver_device, 0, "Video Technology", "Genius IQ 128 (Germany)", GAME_NOT_WORKING | GAME_NO_SOUND)
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