Download Khepera IV User Manual - K

5.3.3.2
Kernel modification
You can modify the kernel here by accessing to its menu with these
commands:
cd /usr/local/khepera-oetools/tmp/work/overo-angstrom-linuxgnueabi/linux-omap3-2.6.34-r97/git/
and configure the kernel with:
make ARCH=arm menuconfig
copy ".config" file to /usr/local/khepera-oetools/user.collection/
packages/linux/linux-omap3-2.6.34/overo/defconfig
(defconfig is the new filename)
Then you rebuild it and the file system by executing these commands at the
root of the Khepera oetools:
cd /usr/local/khepera-oetools
source build/profile
bitbake -c clean virtual/kernel
bitbake virtual/kernel (may take up to 30 min depending of your
computer)
 The new kernel uImage file will be located at:
/usr/local/khepera-oetools/tmp/deploy/glibc/images/overo/ uImageovero.bin
Also build the filesystem image:
bitbake -c clean khepera4-image
bitbake
khepera4-image
 The new filesystem will be located at:
/usr/local/khepera-oetools/tmp/deploy/glibc/images/overo/
khepera4-image-overo.tar.bz2
You can now upload the files to the robot with chapter 5.3.3.3:
“Uploading the kernel and the file system”.
Khepera IV User Manual ver 1.1
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