--- np2/np2tool/NP2TOOL.X86	2004/01/22 04:23:06	1.1
+++ np2/np2tool/NP2TOOL.X86	2004/06/10 04:49:48	1.3
@@ -1,28 +1,29 @@
 
-
 ; in cld/ds=cs / ret z & bx
 np2_check:		mov		ah, 0fh
 				int		10h
 				cmp		ah, 0fh
-				mov		bx, offset _msg_pcat
-				jne		short np2chk_err
-				add		bx, 6
+				mov		bx, _msg_pcat
+				jne		short np2check_err
+				add		bx, byte 6
 				mov		si, bx
 				call	sendnp2port
 				xchg	si, bx
 checknp2port:	lodsb
 				mov		cl, al
-cnp2p_lp:		in		al, dx
+.lp:			in		al, dx
 				inc		si
 				cmp		al, [si-1]
-				loope	short cnp2p_lp
-np2chk_err:		ret
+				loope	.lp
+np2check_err:	ret
 
 sendnp2port:	mov		dx, NP2PORT
 				xor		cx, cx
 				lodsb
 				mov		cl, al
-				rep outsb
+.lp:			lodsb
+				out		dx, al
+				loop	.lp
 				ret
 
 _msg_pcat		db	'PC/AT$'