CONF=rbCONFLIST=rb# no rb with nvram on bovril (outside)EXTRACOPIES=piestand lookout boundary objtype=mips</$objtype/mkfilep=9# must match mem.hKTZERO=0x80020000PHYSKTZERO=0x20000# must match mem.hUTZERO=0x4020# must match mem.hBY2PG=4096# must match mem.hMAXBY2PG=16384 # CFLAGS=$CFLAGS -DFPEMUDEBUG DEVS=`{rc ../port/mkdevlist $CONF} PORT=\ alarm.$O\ alloc.$O\ allocb.$O\ auth.$O\ cache.$O\ chan.$O\ dev.$O\ edf.$O\ fault.$O\ latin1.$O\ mul64fract.$O\ page.$O\ parse.$O\ pgrp.$O\ portclock.$O\ print.$O\ proc.$O\ qio.$O\ qlock.$O\ rdb.$O\ rebootcmd.$O\ segment.$O\ swap.$O\ sysfile.$O\ sysproc.$O\ taslock.$O\ tod.$O\ xalloc.$O\ OBJ=\ l.$O\ clock.$O\ faultmips.$O\ main.$O\ mmu.$O\ random.$O\ syscallfmt.$O\ trap.$O\ $CONF.root.$O\ $CONF.rootc.$O\ $DEVS\ $PORT\ LIB=\ /mips/lib/libauth.a\ /mips/lib/libsec.a\ /mips/lib/libmp.a\ /mips/lib/libip.a\ /mips/lib/libc.a\ # generate ELF format for pxe booting via RouterBOOT$p$CONF:Q: $OBJ $CONF.c $LIB $CC $CFLAGS '-DKERNDATE='`{date -n} $CONF.c echo linking kernel # -a for debugging $LD -a -o $target -H5 -l -R$BY2PG -T$KTZERO -P$PHYSKTZERO -S $OBJ $CONF.$O $LIB >$target.list # -H1 is plan 9 boot image with rounded segments # $LD -o $target -H1 -l -R$BY2PG -T$KTZERO $OBJ $CONF.$O $LIB size $target install:V: $p$CONF cp $p$CONF /$objtype/ echo installed. for(i in $EXTRACOPIES) { 9fs $i && cp $p$CONF /n/$i/$objtype/ && echo -n $i... & } wait echo <../boot/bootmkfile<../port/portmkfile<|../port/mkbootrules $CONF init.h: init9.s ../port/initcode.c /sys/src/libc/9syscall/sys.h va init9.s vc ../port/initcode.c vl -T$UTZERO -R4 -o init.out init9.$O initcode.$O {echo 'uchar initcode[]={' xd -r -1x init.out | sed -e 's/^[0-9a-f]+ //' -e 's/ ([0-9a-f][0-9a-f])/0x\1,/g' echo '};'} > init.h reboot.h:D: initreboot.s rebootcode.c mem.h $AS initreboot.s $CC -FTVw rebootcode.c # -lc is only for memmove. -T arg is REBOOTADDR. $LD -l -a -s -T0x80001000 -R4 -o reboot.out initreboot.$O rebootcode.$O -lc >reboot.list {echo 'uchar rebootcode[]={' xd -1x reboot.out | sed -e '1,2d' -e 's/^[0-9a-f]+ //' -e 's/ ([0-9a-f][0-9a-f])/0x\1,/g' echo '};'} > reboot.h l.$O: mips.sarch.$O clock.$O fpimips.$O faultmips.$O mmu.$O syscall.$O \ trap.$O: /$objtype/include/ureg.hmain.$O: /$objtype/include/ureg.h errstr.h init.h reboot.hfpi.$O fpiarm.$O fpimem.$O: ../port/fpi.hdevether.$O: ../port/netif.h etherif.h %.clean:V: rm -f $stem.c [9bz]$stem [9bz]$stem.gz boot$stem.* reboot.h apbootstrap.h init.h *.list # override ../port/portmkfile# create /boot/bootboot$CONF.out: $CONF print.$O $BOOTDIR/boot.c $BOOTLIB $BOOTDIR/mkboot $CONF > boot$CONF.c $CC $CFLAGS boot$CONF.c ../boot/printstub.c $AS c_fcr0.s $LD -o boot$CONF.out -T$UTZERO -R$MAXBY2PG boot$CONF.$O $BOOTLIB printstub.$O c_fcr0.$O
CONF=rb
CONFLIST=rb
# no rb with nvram on bovril (outside)
EXTRACOPIES=piestand lookout boundary
objtype=mips
</$objtype/mkfile
p=9
# must match mem.h
KTZERO=0x80020000
PHYSKTZERO=0x20000
# must match mem.h
UTZERO=0x4020
# must match mem.h
BY2PG=4096
# must match mem.h
MAXBY2PG=16384
# CFLAGS=$CFLAGS -DFPEMUDEBUG
DEVS=`{rc ../port/mkdevlist $CONF}
PORT=\
alarm.$O\
alloc.$O\
allocb.$O\
auth.$O\
cache.$O\
chan.$O\
dev.$O\
edf.$O\
fault.$O\
latin1.$O\
mul64fract.$O\
page.$O\
parse.$O\
pgrp.$O\
portclock.$O\
print.$O\
proc.$O\
qio.$O\
qlock.$O\
rdb.$O\
rebootcmd.$O\
segment.$O\
swap.$O\
sysfile.$O\
sysproc.$O\
taslock.$O\
tod.$O\
xalloc.$O\
OBJ=\
l.$O\
clock.$O\
faultmips.$O\
main.$O\
mmu.$O\
random.$O\
syscallfmt.$O\
trap.$O\
$CONF.root.$O\
$CONF.rootc.$O\
$DEVS\
$PORT\
LIB=\
/mips/lib/libauth.a\
/mips/lib/libsec.a\
/mips/lib/libmp.a\
/mips/lib/libip.a\
/mips/lib/libc.a\
# generate ELF format for pxe booting via RouterBOOT
$p$CONF:Q: $OBJ $CONF.c $LIB
$CC $CFLAGS '-DKERNDATE='`{date -n} $CONF.c
echo linking kernel
# -a for debugging
$LD -a -o $target -H5 -l -R$BY2PG -T$KTZERO -P$PHYSKTZERO -S $OBJ $CONF.$O $LIB >$target.list
# -H1 is plan 9 boot image with rounded segments
# $LD -o $target -H1 -l -R$BY2PG -T$KTZERO $OBJ $CONF.$O $LIB
size $target
install:V: $p$CONF
cp $p$CONF /$objtype/
echo installed.
for(i in $EXTRACOPIES)
{ 9fs $i && cp $p$CONF /n/$i/$objtype/ && echo -n $i... & }
wait
echo
<../boot/bootmkfile
<../port/portmkfile
<|../port/mkbootrules $CONF
init.h: init9.s ../port/initcode.c /sys/src/libc/9syscall/sys.h
va init9.s
vc ../port/initcode.c
vl -T$UTZERO -R4 -o init.out init9.$O initcode.$O
{echo 'uchar initcode[]={'
xd -r -1x init.out |
sed -e 's/^[0-9a-f]+ //' -e 's/ ([0-9a-f][0-9a-f])/0x\1,/g'
echo '};'} > init.h
reboot.h:D: initreboot.s rebootcode.c mem.h
$AS initreboot.s
$CC -FTVw rebootcode.c
# -lc is only for memmove. -T arg is REBOOTADDR.
$LD -l -a -s -T0x80001000 -R4 -o reboot.out initreboot.$O rebootcode.$O -lc >reboot.list
{echo 'uchar rebootcode[]={'
xd -1x reboot.out |
sed -e '1,2d' -e 's/^[0-9a-f]+ //' -e 's/ ([0-9a-f][0-9a-f])/0x\1,/g'
echo '};'} > reboot.h
l.$O: mips.s
arch.$O clock.$O fpimips.$O faultmips.$O mmu.$O syscall.$O \
trap.$O: /$objtype/include/ureg.h
main.$O: /$objtype/include/ureg.h errstr.h init.h reboot.h
fpi.$O fpiarm.$O fpimem.$O: ../port/fpi.h
devether.$O: ../port/netif.h etherif.h
%.clean:V:
rm -f $stem.c [9bz]$stem [9bz]$stem.gz boot$stem.* reboot.h apbootstrap.h init.h *.list
# override ../port/portmkfile
# create /boot/boot
boot$CONF.out: $CONF print.$O $BOOTDIR/boot.c $BOOTLIB
$BOOTDIR/mkboot $CONF > boot$CONF.c
$CC $CFLAGS boot$CONF.c ../boot/printstub.c
$AS c_fcr0.s
$LD -o boot$CONF.out -T$UTZERO -R$MAXBY2PG boot$CONF.$O $BOOTLIB printstub.$O c_fcr0.$O