Bruce gently nudged me into doing this right

This commit is contained in:
mjacob 1999-02-05 22:54:37 +00:00
parent 2714bb3817
commit 9123f355f2
3 changed files with 45 additions and 57 deletions

View File

@ -121,7 +121,7 @@
# ipl ipfilter control devices (ipl, ipnat, ipstate, ipauth)
# kbd keyboard devices
#
# $Id: MAKEDEV,v 1.184 1999/01/24 13:51:26 markm Exp $
# $Id: MAKEDEV,v 1.185 1999/02/04 20:35:07 mjacob Exp $
#
PATH=/sbin:/bin/:/usr/bin:/usr/sbin:$PATH
@ -161,6 +161,11 @@ dkminor()
{
echo $(($1 << 25 | ($2 / 32) << 21 | ($2 % 32) << 3 | $3 << 16 | $4))
}
# Convert tape (ctrl, unit, mode, access) to minor number
saminor()
{
echo $(($1 << 29 | ($2 / 16) << 16 | ($2 % 16) << 4 | $3 << 2 | $4))
}
# Override mknod(2) to add extra handling to it.
mknod() {
@ -614,25 +619,16 @@ sa*)
chr=14
case $unit in
[0-9]|[1-9][0-9]|[1-9][0-9][0-9])
if [ $unit -gt 15 ]; then
mult=65536
else
mult=16
fi
rm -f rsa${unit} nrsa${unit} ersa${unit} rsa${unit}.ctl
mknod rsa${unit}.ctl c $chr `expr $unit '*' $mult + 536870912`
for mode in 0 1 2 3
[0-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9])
mknod rsa${unit}.ctl c $chr `saminor 1 ${unit} 0 0`
for m in 0 1 2 3
do
rm -f rsa${unit}.${mode} nrsa${unit}.${mode} ersa${unit}.${mode}
mknod rsa${unit}.${mode} c $chr `expr $unit '*' $mult + $mode '*' 4 + 0`
mknod nrsa${unit}.${mode} c $chr `expr $unit '*' $mult + $mode '*' 4 + 1`
mknod ersa${unit}.${mode} c $chr `expr $unit '*' $mult + $mode '*' 4 + 2`
chgrp operator rsa${unit}.${mode}\
nrsa${unit}.${mode} \
ersa${unit}.${mode}
mknod rsa${unit}.${m} c $chr `saminor 0 ${unit} ${m} 0`
mknod nrsa${unit}.${m} c $chr `saminor 0 ${unit} ${m} 1`
mknod ersa${unit}.${m} c $chr `saminor 0 ${unit} ${m} 2`
chgrp operator rsa${unit}.${m} nrsa${unit}.${m} \
ersa${unit}.${m}
done
ln -f rsa${unit}.0 rsa${unit}
ln -f nrsa${unit}.0 nrsa${unit}
ln -f ersa${unit}.0 ersa${unit}

View File

@ -107,7 +107,7 @@
# pci PCI configuration-space access from user mode
# ipl ipfilter control devices (ipl, ipnat, ipstate, ipauth)
#
# $Id: MAKEDEV,v 1.3 1998/09/16 09:21:43 dfr Exp $
# $Id: MAKEDEV,v 1.4 1999/02/04 20:35:07 mjacob Exp $
# from etc.i386 MAKEDEV,v 1.171 1998/09/15 10:21:35 gibbs Exp
#
@ -148,6 +148,11 @@ dkminor()
{
echo $(($1 << 25 | ($2 / 32) << 21 | ($2 % 32) << 3 | $3 << 16 | $4))
}
# Convert tape (ctrl, unit, mode, access) to minor number
saminor()
{
echo $(($1 << 29 | ($2 / 16) << 16 | ($2 % 16) << 4 | $3 << 2 | $4))
}
# Override mknod(2) to add extra handling to it.
mknod() {
@ -596,28 +601,19 @@ sa*)
chr=14
case $unit in
[0-9]|[1-9][0-9]|[1-9][0-9][0-9])
if [ $unit -gt 15 ]; then
mult=65536
else
mult=16
fi
rm -f rsa${unit} nrsa${unit} ersa${unit} rsa${unit}.ctl
mknod rsa${unit}.ctl c $chr `expr $unit '*' $mult + 536870912`
for mode in 0 1 2 3
[0-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9])
mknod rsa${unit}.ctl c $chr `saminor 1 ${unit} 0 0`
for m in 0 1 2 3
do
rm -f rsa${unit}.${mode} nrsa${unit}.${mode} ersa${unit}.${mode}
mknod rsa${unit}.${mode} c $chr `expr $unit '*' $mult + $mode '*' 4 + 0`
mknod nrsa${unit}.${mode} c $chr `expr $unit '*' $mult + $mode '*' 4 + 1`
mknod ersa${unit}.${mode} c $chr `expr $unit '*' $mult + $mode '*' 4 + 2`
chgrp operator rsa${unit}.${mode}\
nrsa${unit}.${mode} \
ersa${unit}.${mode}
mknod rsa${unit}.${m} c $chr `saminor 0 ${unit} ${m} 0`
mknod nrsa${unit}.${m} c $chr `saminor 0 ${unit} ${m} 1`
mknod ersa${unit}.${m} c $chr `saminor 0 ${unit} ${m} 2`
chgrp operator rsa${unit}.${m} nrsa${unit}.${m} \
ersa${unit}.${m}
done
ln rsa${unit}.0 rsa${unit}
ln nrsa${unit}.0 nrsa${unit}
ln ersa${unit}.0 ersa${unit}
ln -f rsa${unit}.0 rsa${unit}
ln -f nrsa${unit}.0 nrsa${unit}
ln -f ersa${unit}.0 ersa${unit}
;;
*)
echo bad unit for tape in: $i

View File

@ -121,7 +121,7 @@
# ipl ipfilter control devices (ipl, ipnat, ipstate, ipauth)
# kbd keyboard devices
#
# $Id: MAKEDEV,v 1.184 1999/01/24 13:51:26 markm Exp $
# $Id: MAKEDEV,v 1.185 1999/02/04 20:35:07 mjacob Exp $
#
PATH=/sbin:/bin/:/usr/bin:/usr/sbin:$PATH
@ -161,6 +161,11 @@ dkminor()
{
echo $(($1 << 25 | ($2 / 32) << 21 | ($2 % 32) << 3 | $3 << 16 | $4))
}
# Convert tape (ctrl, unit, mode, access) to minor number
saminor()
{
echo $(($1 << 29 | ($2 / 16) << 16 | ($2 % 16) << 4 | $3 << 2 | $4))
}
# Override mknod(2) to add extra handling to it.
mknod() {
@ -614,25 +619,16 @@ sa*)
chr=14
case $unit in
[0-9]|[1-9][0-9]|[1-9][0-9][0-9])
if [ $unit -gt 15 ]; then
mult=65536
else
mult=16
fi
rm -f rsa${unit} nrsa${unit} ersa${unit} rsa${unit}.ctl
mknod rsa${unit}.ctl c $chr `expr $unit '*' $mult + 536870912`
for mode in 0 1 2 3
[0-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9])
mknod rsa${unit}.ctl c $chr `saminor 1 ${unit} 0 0`
for m in 0 1 2 3
do
rm -f rsa${unit}.${mode} nrsa${unit}.${mode} ersa${unit}.${mode}
mknod rsa${unit}.${mode} c $chr `expr $unit '*' $mult + $mode '*' 4 + 0`
mknod nrsa${unit}.${mode} c $chr `expr $unit '*' $mult + $mode '*' 4 + 1`
mknod ersa${unit}.${mode} c $chr `expr $unit '*' $mult + $mode '*' 4 + 2`
chgrp operator rsa${unit}.${mode}\
nrsa${unit}.${mode} \
ersa${unit}.${mode}
mknod rsa${unit}.${m} c $chr `saminor 0 ${unit} ${m} 0`
mknod nrsa${unit}.${m} c $chr `saminor 0 ${unit} ${m} 1`
mknod ersa${unit}.${m} c $chr `saminor 0 ${unit} ${m} 2`
chgrp operator rsa${unit}.${m} nrsa${unit}.${m} \
ersa${unit}.${m}
done
ln -f rsa${unit}.0 rsa${unit}
ln -f nrsa${unit}.0 nrsa${unit}
ln -f ersa${unit}.0 ersa${unit}