# Entry-Easy DigiEL-4.2 #
-------------------------
Status: Alpha           #
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-------------------
Download the entryeasy

# install DigiEL-4.2 #
---------------------

Install the DigiEL-4.2 development kit under your home directory:
/home/<user>/Digi/DigiEL-4.2

# Install tools
aptitude install minicom
aptitude install rsync
aptitude install tftpd
mkdir /tftpboot
chmod 1777 /tftpboot

# edit inetd.conf
cat /etc/inetd.conf
--- snip ---
tftp		dgram	udp	wait	nobody	/usr/sbin/tcpd	/usr/sbin/in.tftpd /tftpboot
--- snip ---

aptitude install nfs-kernel-server
mkdir /exports
chmod 777 /tftpboot

nano  /etc/exports

--------- add ---------
/exports 192.168.3.0/24(rw,all_squash,anonuid=1000,anongid=1000,async)
-----------------------

# restart nfs
/etc/init.d/nfs-kernel-server restart

# patch the DigiEL-4.2 kernel #
------------------------------
#copy the patch to
cp ./DigiEL4.2/del-4.2-RevA_to_del-4.2-RevAPre0-w1-M25P128.patch ~/Digi/DigiEL-4.2/kernel/linux/
#patch the kernel
cd ~/Digi/DigiEL-4.2//kernel/linux
patch -p1 < del-4.2-RevA_to_del-4.2-RevAPre0-w1-M25P128.patch

# add the project #
-------------------
cd ~/Digi/DigiEL-4.2
mkdir workspace
cd workspace
mkdir entryeasy
cd entryeasy
../../mkproject.sh --with-kernel  --with-rootfs  --enable-platform=cme9210js  --tftp-dir=/tftpboot --nfs-dir=/exports/nfsroot-cme9210js
mkdir build/coretemplate
mkdir build/modules

# install GPIO and INOTIFY support and the www folder #
-------------------------------------------------------
cp -a src/*  ~/Digi/DigiEL-4.2/workspace/entryeasy/build/coretemplate
cp -a ~/Digi/DigiEL-4.2/modules/gpio  ~/Digi/DigiEL-4.2/workspace/entryeasy/build/modules
cp ./DigiEL4.2/DigiEL.sh ~/Digi/DigiEL-4.2/workspace/entryeasy/build/coretemplate/
cp ./DigiEL4.2/make_images.sh ~/Digi/DigiEL-4.2/workspace/entryeasy/build/coretemplate/

# copy the kernel config-w1 and build the system #
--------------------------------------------------
cp DigiEL4.2/config-cme9210js  ~/Digi/DigiEL-4.2/workspace/entryeasy/build/.config-cme9210js
cd ~/Digi/DigiEL-4.2/workspace/entryeasy
make
make install

# install WISL #
----------------
#downlod wisl to your home directory
wget http://www.the-develop.net/wisl/wisl.1.0pre4.tgz
#and install it

# generate Images #
-------------------
cp ./DigiEL4.2/add_files.sh ~/Digi/DigiEL-4.2/workspace/entryeasy/configs/

cd ~/Digi/DigiEL-4.2/workspace/entryeasy/
make
make install

# generate extra Images #
-------------------------
cd ~/Digi/DigiEL-4.2/workspace/entryeasy/build/coretemplate/
mkdir userfs
mkdir images
cp -a ./www ./userfs
./make_images.sh -r
cp ~/Digi/DigiEL-4.2/workspace/entryeasy/build/coretemplate/images/userfs-cme9210js-64.jffs2 /exports/nfsroot-cme9210js/usr/share/


# prepare the Target #
-----------------------------
# start minicom 38400N81
# uboot promt type:
<todo>
<partitons>
<ip adresse>

# Download Images to Target #
-----------------------------
# start minicom 38400N81
# uboot promt type:

update linux
update rootfs

# Download extra Images to Target #
-----------------------------
# start minicom 38400N81
# uboot promt type:

dboot linux tftp
cd /usr/share
update_flash userfs-cme9210js-64.jffs2 6


#############################
#todo:
#
#use only config-cme9210js and test it
#patch the w1_timeout from 10 to 1
#documentation use cramfs instead sqashfs (to slow !!!)
#
#############################