Linux Environment (Customization)

1、Make

Go to $WORKSPACE/release, set the path of the tool. Then, go to the directory that contains the kernel source, and execute make.

> cd $WORKSPACE/release/

> source ./set_gnutool_path.sh

> cd ain1e/dev/cpu0/kernel/src/linux-x.xx.xx-xarina/

> make

2、 Identification

Confirm that the three files uImage, zImage and Image have been generated.

> ls $WORKSPACE/release/ain1e/dev/cpu0/kernel/src/linux-x.xx.xx-xarina/arch/arm/boot/*Image

uImage

zImage

Image

3、 Copy to release directory

Copy “uImage” file to “$WORKSPACE/release/fw_image/kernel” directory with renaming. It is required because install_fw.sh gathers Linux kernel image from “$WORKSPACE/release/fw_image/kerne/” directory.

> cp $WORKSPACE/release/ain1e/dev/cpu0/kernel/src/linux-x.xx.xx-xarina/arch/arm/boot/uImage \

$WORKSPACE/release/fw_image/kerne/uImage_3.10.55_yyyymmdd_XARINA_evb

* yyyymmdd = “yyyy” is the year such as 2015, “mm” is the month, and “dd” is the date. These are all numbers.