text: 
  #define STARFIRE_MASTER_CLOCK	(20000000)
  #define STARFIRE_CPU_CLOCK		(STARFIRE_MASTER_CLOCK / 8)
  #define STARFIRE_PIXEL_CLOCK	(STARFIRE_MASTER_CLOCK / 4)
  #define STARFIRE_HTOTAL			(0x13f)  /* could be 0x140, but I think this is right */
  #define STARFIRE_HBEND			(0x000)
  #define STARFIRE_HBSTART		(0x100)
  #define STARFIRE_VTOTAL			(0x106)
  #define STARFIRE_VBEND			(0x020)
  #define STARFIRE_VBSTART		(0x100)
  
  
  /*----------- defined in video/starfire.c -----------*/
  
  extern UINT8 *starfire_videoram;
  extern UINT8 *starfire_colorram;
  
  VIDEO_UPDATE( starfire );
  VIDEO_START( starfire );
  
  WRITE8_HANDLER( starfire_videoram_w );
  READ8_HANDLER( starfire_videoram_r );
  WRITE8_HANDLER( starfire_colorram_w );
  WRITE8_HANDLER( starfire_vidctrl_w );
  WRITE8_HANDLER( starfire_vidctrl1_w );
  
  