Compilation of the gcnano kernel module:
1. Pre-requisite
2. Compile the gcnano kernel module
3. Update software on board

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1. Pre-requisite
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 - OpenSTLinux SDK must be installed.
 - Linux Kernel source must be installed and built

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2. Compile the gcnano kernel module
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OpenSTLinux SDK must be installed.

* Compile and install the gcnano kernel module
    $> tar xf ##BP##-##PR##.tar.xz
    $> cd ##GCNANO_TARNAME##
    $> KERNEL_BUILDDIR="../../kernel/kernel-sources"
    * Build kernel module
    $> make ARCH=arm SOC_PLATFORM=st-st DEBUG=0 O="${KERNEL_BUILDDIR}" M="${PWD}" AQROOT="${PWD}" -C ${KERNEL_BUILDDIR}

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3. Update software on board
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3.1 Update via network
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    Copy kernel modules:
    $ scp galcore.ko root@<ip of board>:/lib/modules/<kernel version>/extra

    Generate a list of module dependencies (modules.dep) and a list of symbols
    provided by modules (modules.symbols):
    $ ssh root@<ip of board> /sbin/depmod -a
    Synchronize data on disk with memory
    $ ssh root@<ip of board> sync
    Reboot the board in order to take update into account
    $ ssh root@<ip of board> reboot