/********************************************************************
/********************************************************************
/ THE IMPORTANT ZERO PAGE STUFF

	*0
INTR,	0		/ INTERRUPT LOCATION
	JMP I	XIHAND	/ JUMP TO INTERRUPT HANDLER
XIHAND,	IHAND		/ POINTER TO INTERRUPT HANDLER



	*10
AUTO0,	0
AUTO1,	0
AUTO2,	0
AUTO3,	0
AUTO4,	0
AUTO5,	0
AUTO6,	0
AUTO7,	0
	
	*40
/ MAJOR POINERS
SPTR,	DATA0		/ POINTER TO SOURCE DATA (GET, COUNT)
TPTR,	DATA1		/ POINTER TO TARGET DATA (SET, RESET)
DPTR,	DATA0		/ POINTER TO DUMP DATA

/*************************************************
DFLAGS,	0		/ DISPLAY CONTROL WORD


/*************************************************
/ TEMPORARY CHICKENS



/ KEYBOARD COMMANDS
CMKILL,	0
CMDUMP,	0

/********************************************************************
/ ZERO PAGE CONSTANTS

K7,	7
K10,	10
K77,	77
K200,	200
K377,	377
K7700,	7700

KROWS,	PROWS
KCOLS,	PCOLS

KDEAD,	DEAD
KALIVE,	ALIVE

KNMCO,	1-PCOLS		/ NEGATIVE OF LAST COLUMN ADDRESS
KNMROW,	1-PROWS		/ NEGATIVE OF LAST ROW ADDRESS
KBORD,	BORDER

KCOLM1, -1
KCOLP1, 1	
KROWM1,	-100
KROWP1, 100

/********************************************************************
/ ZERO PAGE POINTERS AND SHORTCUTS

XDUMPS,	DUMPS		/ START DATA DUMP
XDUMPT,	DUMPT		/ START DATA DUMP
XDUMP,	DUMP
XCALC,	CALC
XGET,	GET		/ GET A CELL STATE
XSET,	SET		/ SET A CELL TO LIVING
XCLEAR,	CLEAR		/ SET A CELL TO DEAD
XEXIT,	EXIT
XCOUNT,	COUNT

XDINIT,	DINIT

/*************************************************
/ POINTERS TO DISPLAY API ROUTINES

XDSSET,	DSSET		/ SET THE CURSOR TO A SPECIFIED POSITION
XDCLS,	DSCLS 		/ CLEAR SCREEN
XDSEOL,	DSEOL 		/ CLEAR FROM CURSOR POSITION TO END OF LINE
XDSEOS,	DSEOS 		/ CLEAR FROM CURSOR POSITION TO END OF SCREEN
XDSOUT, DSOUT		/ SEND A CHARACTER TO THE SCREEN
XDSBEL,	DSBEL		/ MAKE SOME NOISE