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inst: make bootsetup work for on pc architectures

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This commit is contained in:
cinap_lenrek 2022-07-17 16:27:15 +00:00
parent c147614656
commit 23620b2e70
2 changed files with 58 additions and 28 deletions
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20
rc/bin/inst/bootplan9
View file

@ -22,16 +22,18 @@ if(~ $#p9part 0){
exit ''
}
echo
echo 'If you use the Windows NT/2000/XP master boot record'
echo 'or a master boot record from a Unix clone (e.g., LILO or'
echo 'FreeBSD bootmgr), it is probably safe to continue using'
echo 'that boot record rather than install the Plan 9 boot record.'
echo
prompt 'Install the Plan 9 master boot record' yes no
switch($rd) {
case yes
if(test -f /386/mbr){
echo
echo 'If you use the Windows NT/2000/XP master boot record'
echo 'or a master boot record from a Unix clone (e.g., LILO or'
echo 'FreeBSD bootmgr), it is probably safe to continue using'
echo 'that boot record rather than install the Plan 9 boot record.'
echo
prompt 'Install the Plan 9 master boot record' yes no
switch($rd) {
case yes
disk/mbr -m /386/mbr /dev/$disk/data
}
}
prompt 'Mark the Plan 9 partition active' yes no

40
rc/bin/inst/bootsetup
View file

@ -30,16 +30,26 @@ case go
9fat=$rd
export 9fat
if(~ $#bootfile 1){
bootfile=`{basename $bootfile}
}
if(! ~ $#bootfile 1 || ! test -f /$cputype/$bootfile) {
bootfile=()
}
if(! test -f /tmp/plan9.ini) {
@{
if(~ $#bootfile 1)
echo 'bootfile='^$bootfile
if(~ $#fs 1)
echo 'bootargs=local!'^$fs' '$"fsflags
if(~ $#nvram 1)
echo 'nvram='^$nvram
if(~ $#mouseport 1)
echo 'mouseport='^$mouseport
if(~ $#monitor 1)
echo 'monitor='^$monitor
if(~ $#vgasize 1)
echo 'vgasize='^$vgasize
cd '#ec'
for(i in *){
@ -72,32 +82,50 @@ case go
# always make backup of old bootsector
logprog dd -bs 512 -count 1 -if $9fat -of /tmp/pbs.bak
if (! test -f /386/pbs) {
if(~ $need9fatformat yes){
log Initializing Plan 9 FAT partition.
logprog disk/format -r 2 -d -b /n/newfs/386/pbs -l PLAN9 $9fat
logprog disk/format -r 2 -d -l PLAN9 $9fat
}
}
if not {
if(~ $need9fatformat yes){
log Initializing Plan 9 FAT partition.
logprog disk/format -r 2 -d -b /386/pbs -l PLAN9 $9fat
}
if not {
log Updating bootsector.
logprog disk/format -b /n/newfs/386/pbs $9fat
logprog disk/format -b /386/pbs $9fat
}
}
logprog mount -c /srv/dos /n/9fat $9fat
logprog rm -f /n/9fat/^(9bootfat plan9.ini $bootfile)
if(test -f /386/9bootfat) {
logprog rm -f /n/9fat/9bootfat
logprog cp /386/9bootfat /n/9fat/9bootfat
logprog cp /n/newfs/386/9bootfat /n/9fat/9bootfat
# make file continous on disk
logprog chmod +al /n/9fat/9bootfat
}
# copy config
logprog rm -f /n/9fat/plan9.ini
logprog cp /tmp/plan9.ini /n/9fat/plan9.ini
# copy kernel
logprog cp /n/newfs/$cputype/$bootfile /n/9fat/
if(~ $#bootfile 1){
logprog rm -f /n/9fat/$bootfile
logprog cp /$cputype/$bootfile /n/9fat/$bootfile
}
# copy efi bootloader
for(i in /386/*.efi){
if(test -f $i) {
logprog mkdir -p /n/9fat/efi/boot
logprog cp /386/^(bootia32.efi bootx64.efi) /n/9fat/efi/boot
logprog cp $i /n/9fat/efi/boot/
}
}
# copy in backups
if(test -f /tmp/oldplan9.ini)