	.
	.
	.
xref	start 
xref	aerr
xref	berr 
xref	illegal 
xref	div0
	  
ORG	0
      
vctr000	dc.l	STACKTOP 	* the top of the stack
vctr001	dc.l	start 	* the startup code address
vctr002	dc.l	aerr 	* the address error vector
vctr003	dc.l	berr 	* the bus error vector
vctr004	dc.l	illegal 	* the illegal instruction vector
vctr005	dc.l	div0 	* the divide by 0 vector
	.
	.
	.

