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creat filesystem with busybox for am335x

Amir Lee
Intellectual 280 points
Other Parts Discussed in Thread: AM3359

Hi,

I am wanting to creat a simple filesystem with busybox for am3359.Could you give me some guide please?

Thanks !

  • 0
    TI__Expert 5450 points

    John,

    Have you tried using the base-rootfs-am335x-evm.tar.gz root file system from the filesystem directory of the SDK?  This is a simple busybox based file system.

    Chase

  • 0 in reply to Chase Maupin
    Intellectual 280 points

    Hi,Chase 

    I have tried using the base-rootfs-am335x-evm.tar.gz.However,I don't  think it is simple enough yet.So I intend to creat a simpler filesystem.

  • 0 in reply to Amir Lee
    TI__Expert 5450 points

    John,

    In that case you will need to use something like www.arago-project.org and openembedded to build a custom busybox configuration. Or you could try just building busybox yourself with a different configuration and replacing the one in the base file system.

    Chase

  • 0 in reply to Chase Maupin
    Expert 1835 points

    HI,

    i need to customize the busybox error message when the type-in command is not found.

    so i try not to using the busybox binary from TI package (psp04.06.00.07.sdk), i download the same version as TI package which is  "BusyBox v1.13.2" , cross compile with maximum configuration of busybox and replace with the busybox binary from TI.

    As a result, i manage to change the error message, but with some weird behavior. for example, dhcp should start automatically every time i reboot, with customize busybox, sometime it will start and sometime it will not start, then i have to manually type "udhcpc" to start manually.

    although I'm using the same busybox version, but the binary size is not same with TI provided busybox binary, what i've missing?

    Thanks and regards

    Keldy