Error loading firmware onto Motorola C115.

Ravi Sharan ravisharan at iith.ac.in
Thu May 8 08:31:29 UTC 2014


Hi,
    The cable is currently hooked onto USB 2.0 port. Will look into the
patch and post updates. Thanks.

Ravi Sharan


On Thu, May 8, 2014 at 11:55 AM, Daniel Lehne <Daniel.Lehne at abv.bg> wrote:

>  On 8.5.2014 г. 08:58 ч., Ravi Sharan wrote:
>
>  Hi,
>      I am trying out osmocom-bb with the Motorla C115. I have compiled
> libosmocore as a shared library and osmocom successfully. Also, I have
> compiled a "arm-none'eabi" cross toolchain from scratch. I get the
> following error:
>
>  $ osmocon -p /dev/ttyUSB0 -m c123
> ~/osmocom-bb/src/target/firmware/board/compal_e88/hello_world.compalram.bin
> got 1 bytes from modem, data looks like: 00 .
>  got 2 bytes from modem, data looks like: 00 00 ..
> got 4 bytes from modem, data looks like: 1b f6 02 00 ....
> got 1 bytes from modem, data looks like: 41 A
>  got 1 bytes from modem, data looks like: 01 .
> got 1 bytes from modem, data looks like: 40 @
> Received PROMPT1 from phone, responding with CMD
>  read_file(/home/ravi/osmocom-bb/src/target/firmware/board/compal_e88/hello_world.compalram.bin):
> file_size=25184, hdr_len=4, dnload_len=25191
>  got 1 bytes from modem, data looks like: 1b .
> got 1 bytes from modem, data looks like: f6 .
> got 1 bytes from modem, data looks like: 02 .
>  got 1 bytes from modem, data looks like: 00 .
> got 1 bytes from modem, data looks like: 41 A
> got 1 bytes from modem, data looks like: 02 .
>  got 1 bytes from modem, data looks like: 43 C
> Received PROMPT2 from phone, starting download
> handle_write(): 4096 bytes (4096/25191)
>  handle_write(): 4096 bytes (8192/25191)
> handle_write(): 4096 bytes (12288/25191)
> handle_write(): 4096 bytes (16384/25191)
>  handle_write(): 4096 bytes (20480/25191)
> handle_write(): 4096 bytes (24576/25191)
> handle_write(): 615 bytes (25191/25191)
>  handle_write(): finished
> got 1 bytes from modem, data looks like: 1b .
> got 1 bytes from modem, data looks like: f6 .
>  got 1 bytes from modem, data looks like: 02 .
> got 1 bytes from modem, data looks like: 00 .
> got 1 bytes from modem, data looks like: 45 E
>  got 1 bytes from modem, data looks like: 53 S
> got 1 bytes from modem, data looks like: 16 .
> Received DOWNLOAD NACK from phone, something went wrong :(
>  got 1 bytes from modem, data looks like: 66 f
> got 1 bytes from modem, data looks like: 74 t
> got 1 bytes from modem, data looks like: 6d m
>  got 1 bytes from modem, data looks like: 74 t
> got 1 bytes from modem, data looks like: 6f o
> got 1 bytes from modem, data looks like: 6f o
>  got 1 bytes from modem, data looks like: 6c l
> Received FTMTOOL from phone, ramloader has aborted
> got 1 bytes from modem, data looks like: 65 e
>  got 1 bytes from modem, data looks like: 72 r
> got 1 bytes from modem, data looks like: 72 r
> got 1 bytes from modem, data looks like: 6f o
>  got 1 bytes from modem, data looks like: 72 r
> got 1 bytes from modem, data looks like: 00 .
> got 1 bytes from modem, data looks like: 00 .
>  got 1 bytes from modem, data looks like: 00
>
>
> Can the error be because of the toolchain ? Or can it be that my device is
> refusing connection with osmocon ?
>
> Thanks in advance.
>
>  Ravi Sharan
>
> Hello,
>
> what is the USB port type USB 1.00 may not working, try it on a faster USB
> port, if possible.
> Otherwise there is a patch available, optimizing the loader in relation of
> file reload. The problem is that this patch isn't compatible to actual
> mainline.
> This failure is already discussed on the mail-list, you will find it.
>
> Best regards!
>
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