122 lines
2.7 KiB
Bash
Executable file
122 lines
2.7 KiB
Bash
Executable file
#!/bin/rc
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# terminal startup
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TIMESYNCARGS=(-rLa1000000)
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NDBFILE=/lib/ndb/local
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mntgen -s slashn && chmod 666 /srv/slashn
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# bind all likely devices (#S was bound in boot)
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for(i in f t m v L P u U '$' Σ κ)
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/bin/bind -a '#'^$i /dev >/dev/null >[2=1]
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fn ask {
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if(~ $"$1 ask){
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echo -n $1
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echo -n $2
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echo -n ' ['
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echo -n $3
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echo -n '] '
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$1=`{read}
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if(~ $"$1 '!rc'){
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rc -i
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$1=ask
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}
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if(~ $#$1 0)
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$1=$3
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ask $*
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}
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}
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ask dmamode ' is (on, off)' on
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if(~ $"dmamode on off){
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for(c in `{ls /dev/sd*/ctl >[2]/dev/null})
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echo dma $dmamode >$c
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}
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# set up any partitions
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diskparts
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# start up local swapping
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disk=`{ls /dev/sd*/swap >[2]/dev/null}
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if (! ~ $#disk 0)
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swap $disk(1) >/dev/null >[2=1]
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rm /env/disk
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# we do this before we have a name. we may need to do network
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# setup so that we can get a name.
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if(test -e /rc/bin/termrc.local)
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. /rc/bin/termrc.local
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# cs sets sysname (termrc.local may already have started it so check)
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if(! test -e /srv/cs && ! test -e /net/cs)
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ndb/cs -f $NDBFILE
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sysname=`{cat /dev/sysname}
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if(~ $#sysname 0 || ~ $sysname ''){
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sysname=gnot # default
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echo -n $sysname >/dev/sysname
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}
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# machine specific startup (e.g., for devices not probed)
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if(test -e /cfg/$sysname/termrc)
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. /cfg/$sysname/termrc
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# start IP on the LAN, if not already configured. diskless terminals
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# are already configured by now. It's commented out to avoid a long timeout
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# on startup waiting for DHCP.
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#
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# If your site provides DHCP service,
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#
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#if(! test -e /net/ipifc/0/ctl)
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# ip/ipconfig
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#
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# Otherwise, see /cfg/$sysname/termrc (/cfg/example/termrc is an example).
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# start dns if we have an internet
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if(test -e /net/ipifc/0/ctl && ! test -e /srv/dns)
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ndb/dns -r
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if(! ~ $terminal *vx32*){
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# start timesync if it isn't running and we weren't told not to
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if(! ps|grep -s timesync)
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if(! ~ $TIMESYNCARGS '')
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aux/timesync $TIMESYNCARGS
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# add the loop-back medium
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if(! grep -s 127.0.0.1 /net/ipselftab)
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ip/ipconfig loopback /dev/null 127.1 >/dev/null >[2=1]
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# set things up for vmware
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if(! ~ `{cat /dev/user} none)
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if(test -e /bin/aux/vmware)
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aux/vmware
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}
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ask vgasize ' is (text, 640x480x8, 1024x768x16, ...)' 1024x768x16
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if(! ~ $"vgasize '' text none){
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ask monitor ' is (vesa, xga, lcd, ...)' vesa
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if(! ~ $"monitor ''){
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if(test -f /dev/mousectl)
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ask mouseport ' is (ps2, ps2intellimouse, 0, 1, 2)' ps2
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if not
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mouseport=none
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@{
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rfork n
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if(~ $monitor vesa)
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aux/realemu
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aux/vga -l $vgasize
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}
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switch($mouseport){
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case ps2 ps2intellimouse 0 1 2
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aux/mouse $mouseport
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if(~ $accupoint 1)
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pipefile -dr /bin/aux/accupoint /dev/mouse
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}
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}
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}
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usbstart
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if (test -f /dev/apm)
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aux/apm
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dontkill '^(ipconfig|factotum|mntgen|fossil|kfs|cwfs|cs|dns|listen|reboot)$'
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