#include "devices/snapquik.h"

/* from machine/vtech1.c */
extern int vtech1_latch;


#define VTECH1_CLK       (3579500)
#define VZ300_XTAL1_CLK (17734470) /* verified */

#define VZ_BASIC 0xf0
#define VZ_MCODE 0xf1


/******************************************************************************
 Machine Initialisations
******************************************************************************/

MACHINE_START( laser110 );
MACHINE_START( laser210 );
MACHINE_START( laser310 );


/******************************************************************************
 Devices
******************************************************************************/

DEVICE_LOAD( vtech1_floppy );
SNAPSHOT_LOAD( vtech1 );


/******************************************************************************
 Read/Write Handlers
******************************************************************************/

READ8_HANDLER ( vtech1_printer_r );
WRITE8_HANDLER( vtech1_printer_w );
READ8_HANDLER ( vtech1_fdc_r );
WRITE8_HANDLER( vtech1_fdc_w );
READ8_HANDLER ( vtech1_joystick_r );
READ8_HANDLER ( vtech1_lightpen_r );
READ8_HANDLER ( vtech1_keyboard_r );
WRITE8_HANDLER( vtech1_latch_w );
READ8_HANDLER ( vtech1_serial_r );
WRITE8_HANDLER( vtech1_serial_w );
WRITE8_HANDLER( vtech1_memory_bank_w );


/******************************************************************************
 Video
******************************************************************************/

VIDEO_START( vtech1_monochrome );
VIDEO_START( vtech1 );