# # CDDL HEADER START # # The contents of this file are subject to the terms of the # Common Development and Distribution License, Version 1.0 only # (the "License"). You may not use this file except in compliance # with the License. # # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE # or http://www.opensolaris.org/os/licensing. # See the License for the specific language governing permissions # and limitations under the License. # # When distributing Covered Code, include this CDDL HEADER in each # file and include the License file at usr/src/OPENSOLARIS.LICENSE. # If applicable, add the following below this CDDL HEADER, with the # fields enclosed by brackets "[]" replaced with your own identifying # information: Portions Copyright [yyyy] [name of copyright owner] # # CDDL HEADER END # # # Copyright (c) 1998, 2000 by Sun Microsystems, Inc. # All rights reserved. # #ident "%Z%%M% %I% %E% SMI" # # This is the script that generates the devlink.tab file. It is # architecture-aware, and dumps different stuff for x86 and sparc. # There is a lot of common entries, which are dumped first. # # the SID of this script, and the SID of the dumped script are # always the same. # cat < for possible values) # # name - the devinfo node name (the part of a /devices entry that appears # before the '@' or ':'). # # addr - the devinfo node address part (the portion of the name between # the '@' and the ':'). # # minor - the minor-attributes (the portion of a /devices name after the # ':'). # # The keywords are separated from their valuse by an equals ('=') sign; # keyword-value pairs are separated from each other by semicolons (';'). # # dev name - the /dev name corresponding to the devfs node described by # the devfs-spec field. This specification is assume to start rooted at # /dev; THE INITIAL /dev/ SHOULD NOT BE SPECIFIED! # The name can contain a number of escape-sequences to include parts of # the devfs-name in the /dev/-name. These escape-sequences all start with # a backslash ('\') character. The current sequences are: # # \D - the devfs 'name' field # # \An - the 'n'th component of the address field (n=0 means the whole # address field) # # \Mn - the 'n'th component of the minor field (n=0 means the entire # minor field). # # \Nn - a sequential counter, starting at n (a *single* digit, giving # a starting range of 0 through 9). # # extra dev link - a few devices need a second link; that is, a second link # pointing to the first link. This optional field specifies the /dev # format of this second link. This entry can also use the above-described # escape-sequences. # # Fields can be blank; seperated by single tab characters, # Spaces are significant, and are considered part of a field. IN GENERAL THIS # MEANS THERE SHOULD BE NO SPACE CHARACTERS IN THIS FILE! # All fields must be present (even if blank) # # # devfs-spec Dev-Namespec Extra-Link # EOM case "$MACH" in "i386" ) # # These are the x86 specific entries # It depends on the build machine being an x86 # cat <<-EOM EOM ;; "sparc" ) # # These are the sparc specific entries # It depends on the build machine being an sparc # cat <<-EOM EOM ;; * ) echo "Unknown Architecture" exit 1 ;; esac