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Fix some comments, mostly from Nenad Crnko in PR kern/33402.

This commit is contained in:
martin 2006-05-02 08:31:02 +00:00
parent e807d08027
commit c6795868de
1 changed files with 3 additions and 3 deletions
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6
sys/dev/ic/lptreg.h
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@ -1,4 +1,4 @@
/* $NetBSD: lptreg.h,v 1.9 2005/12/11 12:21:27 christos Exp $ */
/* $NetBSD: lptreg.h,v 1.10 2006/05/02 08:31:02 martin Exp $ */
/*-
* Copyright (c) 1990 The Regents of the University of California.
@ -45,7 +45,7 @@
* On a standard DB25 parallel port, the bits show up as follows:
*
* 13 12 11 10 9 8 7 6 5 4 3 2 1
* ~S7 S6 S5 S4 D7 D6 D5 D4 D3 D2 D1 D0 ~C0
* S4 S5 ~S7 S6 D7 D6 D5 D4 D3 D2 D1 D0 ~C0
*
* G G G G G G G G ~C3 C2 S3 ~C1
* 25 24 23 22 21 20 19 18 17 16 15 14
@ -62,7 +62,7 @@
#define LPS_SELECT 0x10 /* printer selected */
#define LPS_NOPAPER 0x20 /* printer out of paper */
#define LPS_NACK 0x40 /* printer no ack of data */
#define LPS_NBSY 0x80 /* printer no ack of data */
#define LPS_NBSY 0x80 /* printer not busy */
#define lpt_control 2 /* Control printer (R/W) */
#define LPC_STROBE 0x01 /* strobe data to printer */