Insa - a 32-byte DOS intro from the Puppy Farm

Source:


00000000 B013             mov	al,13h
00000002 CD10             int	10h
00000004 C537             lds	si,[bx]
00000006 1E               push	ds
00000007 07               pop	es
00000008 97               xchg	di,ax
00000009 19BB40C7         sbb	[bp+di+0C740h],di
0000000D 00B95701         add	[bx+di+0157h],bh
00000011 4B               dec	bx
00000012 04F4             add	al,0F4h
00000014 EF               out	dx,ax
00000015 F6DF             neg	bh
00000017 B90547           mov	cx,4705h
0000001A 75EA             jnz	000000006h
0000001C 41               inc	cx
0000001D 75EB             jnz	00000000Ah
0000001F E7               db	0E7h