|00 @System &vector $2 &expansion $2 &wst $1 &rst $1 &metadata $2 &r $2 &g $2 &b $2 &debug $1 &state $1
|100

@on-reset ( -> )
	;buf <pstr>
	#2018 DEO
	;buf <pstr>
	#0a18 DEO
	( | copy left )
	;buf #0006 ADD2 ;mmu-cpyl/a STA2
	;buf #0003 ADD2 ;mmu-cpyl/b STA2
	;mmu-cpyl .System/expansion DEO2
	;buf <pstr>
	#2018 DEO
	;res1 <pstr>
	#0a18 DEO
	( | copy right )
	;buf #0003 ADD2 ;mmu-cpyr/a STA2
	;buf #0009 ADD2 ;mmu-cpyr/b STA2
	;mmu-cpyr .System/expansion DEO2
	;buf <pstr>
	#2018 DEO
	;res2 <pstr>
	#0a18 DEO
	( | copy left )
	;buf #0009 ADD2 ;mmu-cpyl/a STA2
	;buf #0006 ADD2 ;mmu-cpyl/b STA2
	;mmu-cpyl .System/expansion DEO2
	;buf <pstr>
	#2018 DEO
	;res3 <pstr>
	#0a18 DEO
	( | memset )
	;buf #0003 ADD2 ;mmu-fill/a STA2
	;mmu-fill .System/expansion DEO2
	;buf <pstr>
	#2018 DEO
	;res4 <pstr>
	#0a18 DEO
	BRK

@<pstr> ( str* -- )
	LDAk #18 DEO
	INC2 LDAk ?<pstr>
	POP2 JMP2r

@buf  [ "......[hello]..... $1 ]
@res1 [ "...[hello]lo]..... $1 ]
@res2 [ "...[hello[hello].. $1 ]
@res3 [ "...[he[hello]lo].. $1 ]
@res4 [ "...-------------.. $1 ]

@mmu-fill [ 00 000d 0000 &a $2 2d ]
@mmu-cpyl [ 01 0007 0000 &a $2 0000 &b $2 ]
@mmu-cpyr [ 02 0007 0000 &a $2 0000 &b $2 ]