Subversion Repositories planix.SVN

CONF=ts

CONFLIST=ts

EXTRACOPIES=

# allegedly u-boot uses the bottom 4MB (up to 0x400000) so avoid that,

# and leave 64K for plan9.ini.  loadaddr must match KTZERO in mem.h

# and CONFADDR must be 0x10000 lower.

loadaddr=0xc0410000

objtype=arm

</$objtype/mkfile

p=9

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\

	rebootcmd.$O\

	page.$O\

	parse.$O\

	pgrp.$O\

	portclock.$O\

	print.$O\

	proc.$O\

	qio.$O\

	qlock.$O\

	segment.$O\

	swap.$O\

	sysfile.$O\

	sysproc.$O\

	taslock.$O\

	tod.$O\

	xalloc.$O\

OBJ=\

	l.$O\

	lexception.$O\

	lproc.$O\

	arch.$O\

	clock.$O\

	clock-tegra.$O\

	kbd.$O\

	main.$O\

	mmu.$O\

	random.$O\

	trap.$O\

	$CONF.root.$O\

	$CONF.rootc.$O\

	$DEVS\

	$PORT\

HFILES=\

	arm.h\

	dat.h\

	../port/error.h\

	errstr.h\

	fns.h\

	io.h\

	../port/lib.h\

	mem.h\

	../port/portdat.h\

	../port/portfns.h\

	/$objtype/include/u.h\

LIB=\

	/$objtype/lib/libmemlayer.a\

	/$objtype/lib/libmemdraw.a\

	/$objtype/lib/libdraw.a\

	/$objtype/lib/libip.a\

	/$objtype/lib/libsec.a\

	/$objtype/lib/libmp.a\

	/$objtype/lib/libc.a\

9:V: $p$CONF s$p$CONF

$p$CONF:DQ:	$CONF.c $OBJ $LIB mkfile

	$CC $CFLAGS '-DKERNDATE='`{date -n} $CONF.c

	echo '# linking raw kernel'	# H6: no headers, data segment aligned

	$LD -o $target -H6 -R4096 -T$loadaddr -l $OBJ $CONF.$O $LIB

s$p$CONF:DQ:	$CONF.$O $OBJ $LIB

	echo '# linking 9 kernel with symbols'

	$LD -o $target -R4096 -T$loadaddr -l $OBJ $CONF.$O $LIB

	size $target

$p$CONF.gz:D:	$p$CONF

	gzip -9 <$p$CONF >$target

$OBJ: $HFILES

install:V: /$objtype/$p$CONF

/$objtype/$p$CONF:D: $p$CONF s$p$CONF

	cp -x $p$CONF s$p$CONF /$objtype/ &

	for(i in $EXTRACOPIES)

		{ 9fs $i && cp $p$CONF s$p$CONF /n/$i/$objtype && echo -n $i... & }

	wait

	echo

	touch $target

<../boot/bootmkfile

<../port/portmkfile

<|../port/mkbootrules $CONF

CFLAGS= -I. -I../port $CFLAGS	# hack to compile private sysproc.c (e.g.)

arch.$O clock.$O fpiarm.$O main.$O mmu.$O screen.$O sdscsi.$O syscall.$O \

	trap.$O: /$objtype/include/ureg.h

archtegra.$O devether.$0 ether9221.$O: etherif.h ../port/netif.h

archtegra.$O devflash.$O flashtegra.$O flashigep.$O: ../port/flashif.h

ecc.$O flashtegra.$O flashigep.$O: ../port/nandecc.h io.h

fpi.$O fpiarm.$O fpimem.$O: ../port/fpi.h

l.$O lexception.$O lproc.$O mmu.$O: arm.s mem.h

l.$O rebootcode.$O: cache.v7.s

main.$O: errstr.h init.h reboot.h

devdss.$O devmouse.$O mouse.$O screen.$O: screen.h

devusb.$O: ../port/usb.h

usbehci.$O usbohci.$O usbuhci.$O: ../port/usb.h usbehci.h uncached.h

init.h:D:	../port/initcode.c init9.s

	$CC ../port/initcode.c

	$AS init9.s

	$LD -l -R1 -s -o init.out init9.$O initcode.$O /$objtype/lib/libc.a

	{echo 'uchar initcode[]={'

	 xd -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:	rebootcode.s cache.v7.s arm.s arm.h mem.h

	$AS rebootcode.s

	# -lc is only for memmove.  -T arg is PADDR(REBOOTADDR)

#	$LD -l -a -s -T0x100 -R4 -o reboot.out rebootcode.$O -lc >reboot.list

	$LD -l -s -T0x100 -R4 -o reboot.out rebootcode.$O -lc

	{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

errstr.h:D:	../port/mkerrstr ../port/error.h

	rc ../port/mkerrstr > errstr.h