NVG599 Files

README for building the NVG599 images.

This tarball also contains the Broadcom code drop bcm963xx_4.06L.03_consumer_release.tar.gz, which
was created using Broadcom's source code redistribution process, bcm47xx.tar.bz2 which is
the 5GHz code, hndtools-arm-linux-2.6.36-uclibc-4.5.3.tar.bz2, which is the toolchain for the
5Ghz code, and axis.tar.bz2 which is the code that runs on the main SOC.

The NVG599 is built on various different flavors of Linux.  The NVG599
has been built on Fedora Core 11 and greater and Ubuntu 9.04 and greater.
These instructions have been verified on Ubuntu 12.04.

The following packages needs to be installed to make a NVG599 build.

bison and flex
g++
makedepend
xutils-dev
automake
zlib1g-dev
gawk
texinfo
libtool

Unpacking the NVG and axis tarballs. 

1) Untar the tarball, 
   tar -xjf NVG599-9.1.4h0d80.tar.bz2

2) Then cd into NVG599-9.1.4h0d80.

3) untar the all the tarballs
   % tar -xjf axis.tar.bz2
   % tar -xjf bcm47xx.tar.bz2
   % tar -xjf bcm963xx_4.12L.06_consumer_release.tar.bz2
   % cd /; sudo tar -xjf .../NVG599-9.1.4h0d80/hndtools-arm-linux-2.6.36-uclibc-4.5.3.tar.bz2

4) Make the cross compiler
A.  Get the crosstool-ng package from http://crosstool-ng.org.  Get version 1.17.0.

B.  Make sure the following additional tools are installed:

        - gcc
        - gperf
        - patch
        - make
        - ncurses-dev
        - expat


C. Follow the instructions on the home page in building the cross compiler.

This will download the necessary source packages, build all the tools and place them in a directory
under /opt/x-tools/ with a unique name derived from the target, vendor string, C-library, etc.


D. Create a local build directory for creating the toolchains (e.g. ~/crosstool-ng-build)


E. Follow the instructions on the home page in building the cross compiler.  Pick
mips-unknown-linux-uclibc as the sample. 

	-> ct-ng mips-unknown-linux-uclibc 

To configure the details of the build, select the following:

       -> sudo ct-ng menuconfig

        Paths and misc options ---> Do not make Experimental tools 
        Paths and misc options ---> Change prefix directory to /opt/x-tools/${CT_TARGET}
        Toolchain options ---> Tuple's vendor string to gcc4.7.2
        Operating System ---> Linux kernel version should be 3.6.3
        C compiler ---> gcc version:  4.7.2
	C-library ---> Configuration file:  point to a local copy of config.uClibc file found at 
                       .../NVG599-9.1.4h0d80/axis/vendors/Motopia/bcm63xx/config.uClibc
        Debug facilities ---> Deselect gdb

	These are the only items set.  Use the defaults for all other settings.

F.  Turn off certificate checking for wget by adding the following to /etc/wgetrc:

        check_certificate = off

G.  With the configuration set up, now run in the local build directory:

	-> sudo ct-ng build 

This will download the necessary source packages, build all the tools and place them in a directory
under /opt/x-tools/ with a unique name derrived from the target, vendor string, C-library, etc.

4) Prep the bcm47xx code
	untar the toolchain hndtools-arm-linux-2.6.36-uclibc-4.5.3.tar.bz2
	      cd /;sudo tar -xjf .../NVG599-9.1.4h0d80/hndtools-arm-linux-2.6.36-uclibc-4.5.3.tar.bz2
	tar -xjf bcm47xx.tar.bz2
	cd bcm47xx/src/router/radvd
        automake --add-missing
	cd ..
	make oldconfig  # select all the defaults
	make all
	cd ../../../..

   Then copy the binary to prop/bcm47xx
	mkdir -p axis/prop/bcm47xx
	cp bcm47xx/src/router/compressed/vmlinuz axis/prop/bcm47xx

4) Untar the Broadcom redistribution tarball. 
	tar -jxvf bcm963xx_4.12L.06_consumer_release.tar.bz2

6) Run the brcm_cp.sh script to copy the Broadcom code into ARRIS directory strucure. 
        ./brcm_cp.sh -p axis -b bcm963xx_4.12L.06_consumer_release

N.B.  If using Ubuntu, make sure /bin/sh points to /bin/bash.  (Not /bin/dash)

Finally, to build the respective packages, type the following.

	% cd axis
	% make config  # select all the defaults
	% make linux
	% make tools
	% make lib
	% make user
	% make modules
	% make romfs

The last make command will create a directory called romfs in the top level directory. That
directory will contain a linux directory structure with all the compiled objects in their
respective place.  The directory structure is as follows:

romfs:
bin  boot  dev  etc  lib  media  proc  sbin  sys  tftpboot  tmp  usr  var

romfs/bin:
ash        dhcp6ctl          ez-ipupdate  inetd             lua        ping6        rmdir   sync
brctl      dmesg             fgrep        ip                mkdir      pppoe        routef  tar
busybox    dnsdomainname     getopt       ip6tables         mknod      pppoe-relay  routel  tc
cat        dnsmasq           grep         iptables          more       printenv     rtacct  touch
chmod      ebtables          gunzip       iptables-restore  mount      ps           rtmon   umount
conntrack  ebtables-restore  gzip         iptables-save     mv         pwd          sed     vconfig
cp         ebtables-save     haserl       kill              ntpclient  radvd        sh      wget
date       echo              hostname     ln                pidof      radvdump     sleep   zcat
dhcp6c     egrep             ifcfg        ls                ping       rm           stat

romfs/boot:

romfs/dev:
console  initctl  kmem  mem  null  tty  tty0  tty1  ttyS0

romfs/etc:
config.cfg    fstab       inetd.d        passwd           protocols       shells
dhcpd.conf    group       inittab        pfslist          rc              TZ
dhcpd.leases  hosts       iproute2       pfslist.default  resolv.conf     udev
dnsmasq.conf  inetd.conf  modprobe.conf  ppp              resolv.dnsmasq

romfs/etc/iproute2:
ematch_map  rt_dsfield  rt_protos  rt_realms  rt_scopes  rt_tables

romfs/etc/udev:
udev.conf

romfs/lib:
ld-linux.so.2          libebt_among.so     libebt_redirect.so      libresolv-0.9.30.3.so
ld.so.1                libebt_arpreply.so  libebt_standard.so      libresolv.so.0
ld-uClibc-0.9.30.3.so  libebt_arp.so       libebt_stp.so           librt-0.9.30.3.so
ld-uClibc.so.0         libebtc.so          libebt_ulog.so          librt.so.0
libcrypt-0.9.30.3.so   libebt_ip6.so       libebt_vlan.so          libthread_db-0.9.30.3.so
libcrypt.so.0          libebt_ip.so        libgcc_s.so             libthread_db.so.1
libc.so.0              libebt_limit.so     libgcc_s.so.1           libuClibc-0.9.30.3.so
libdl-0.9.30.3.so      libebt_log.so       libm-0.9.30.3.so        libutil-0.9.30.3.so
libdl.so.0             libebt_mark_m.so    libm.so.0               libutil.so.0
libebt_802_3.so        libebt_mark.so      libnsl-0.9.30.3.so      modules
libebtable_broute.so   libebt_nat.so       libnsl.so.0             pppd
libebtable_filter.so   libebt_nflog.so     libpthread-0.9.30.3.so
libebtable_nat.so      libebt_pkttype.so   libpthread.so.0

romfs/lib/modules:
2.6.30.10-motopia

romfs/lib/modules/2.6.30.10-motopia:
kernel  modules  modules.dep  modules.order

romfs/lib/modules/2.6.30.10-motopia/kernel:
drivers  fs  lib  net

romfs/lib/modules/2.6.30.10-motopia/kernel/drivers:
net  scsi  usb

romfs/lib/modules/2.6.30.10-motopia/kernel/drivers/net:
bsd_comp.ko  ppp_async.ko  ppp_deflate.ko  ppp_generic.ko  pppoe.ko  pppox.ko  slhc.ko

romfs/lib/modules/2.6.30.10-motopia/kernel/drivers/scsi:
scsi_wait_scan.ko

romfs/lib/modules/2.6.30.10-motopia/kernel/drivers/usb:
storage

romfs/lib/modules/2.6.30.10-motopia/kernel/drivers/usb/storage:
usb-storage.ko

romfs/lib/modules/2.6.30.10-motopia/kernel/fs:
cifs  ext3  fat  jbd  lockd  mbcache.ko  nfs  ntfs

romfs/lib/modules/2.6.30.10-motopia/kernel/fs/cifs:
cifs.ko

romfs/lib/modules/2.6.30.10-motopia/kernel/fs/ext3:
ext3.ko

romfs/lib/modules/2.6.30.10-motopia/kernel/fs/fat:
fat.ko  msdos.ko  vfat.ko

romfs/lib/modules/2.6.30.10-motopia/kernel/fs/jbd:
jbd.ko

romfs/lib/modules/2.6.30.10-motopia/kernel/fs/lockd:
lockd.ko

romfs/lib/modules/2.6.30.10-motopia/kernel/fs/nfs:
nfs.ko

romfs/lib/modules/2.6.30.10-motopia/kernel/fs/ntfs:
ntfs.ko

romfs/lib/modules/2.6.30.10-motopia/kernel/lib:
crc-ccitt.ko  zlib_deflate

romfs/lib/modules/2.6.30.10-motopia/kernel/lib/zlib_deflate:
zlib_deflate.ko

romfs/lib/modules/2.6.30.10-motopia/kernel/net:
atm  bridge  ipv4  ipv6  netfilter  sunrpc

romfs/lib/modules/2.6.30.10-motopia/kernel/net/atm:
atm.ko

romfs/lib/modules/2.6.30.10-motopia/kernel/net/bridge:
netfilter

romfs/lib/modules/2.6.30.10-motopia/kernel/net/bridge/netfilter:
ebtable_broute.ko

romfs/lib/modules/2.6.30.10-motopia/kernel/net/ipv4:
netfilter

romfs/lib/modules/2.6.30.10-motopia/kernel/net/ipv4/netfilter:
arptable_filter.ko  arpt_mangle.ko  nf_nat_ftp.ko   nf_nat_pptp.ko       nf_nat_sip.ko
arp_tables.ko       arpt_reply.ko   nf_nat_h323.ko  nf_nat_proto_gre.ko  nf_nat_tftp.ko

romfs/lib/modules/2.6.30.10-motopia/kernel/net/ipv6:
netfilter

romfs/lib/modules/2.6.30.10-motopia/kernel/net/ipv6/netfilter:
ip6table_filter.ko  ip6table_raw.ko  ip6t_ipv6header.ko  ip6t_REJECT.ko  nf_conntrack_ipv6.ko
ip6table_mangle.ko  ip6_tables.ko    ip6t_LOG.ko         ip6t_rt.ko

romfs/lib/modules/2.6.30.10-motopia/kernel/net/netfilter:
nf_conntrack_ftp.ko      nf_conntrack_proto_esp.ko  xt_conncap.ko   xt_SKIPLOG.ko  xt_vlan.ko
nf_conntrack_h323.ko     nf_conntrack_proto_gre.ko  xt_ethproto.ko  xt_TCPMSS.ko   xt_VLAN.ko
nf_conntrack_netlink.ko  nf_conntrack_sip.ko        xt_length.ko    xt_time.ko
nf_conntrack_pptp.ko     nf_conntrack_tftp.ko       xt_recent.ko    xt_TIMEOUT.ko

romfs/lib/modules/2.6.30.10-motopia/kernel/net/sunrpc:
sunrpc.ko

romfs/lib/modules/2.6.30.10-motopia/modules:
motopia  portmirror  prioritytag

romfs/lib/modules/2.6.30.10-motopia/modules/motopia:
motopia.ko

romfs/lib/modules/2.6.30.10-motopia/modules/portmirror:
portmirror.ko

romfs/lib/modules/2.6.30.10-motopia/modules/prioritytag:
prioritytag.ko

romfs/lib/pppd:
2.4.4

romfs/lib/pppd/2.4.4:
pppoa.so  pppoe.so

romfs/media:

romfs/proc:

romfs/sbin:
arp        depmod       insmod  makedevs  modprobe    rmmod    udevd
arptables  freeramdisk  lsmod   modinfo   pivot_root  udevadm

romfs/sys:

romfs/tftpboot:

romfs/usr:
bin  sbin

romfs/usr/bin:
[       basename  env   head     logger    seq   telnet  top         traceroute6
[[      cut       expr  killall  nslookup  sort  test    tr          uptime
arping  dirname   free  length   realpath  tail  tftp    traceroute  wc

romfs/usr/sbin:
chroot  pppd  telnetd

romfs/var: