[ECOS] uart utility

[Gary Thomas]

Syed Ismail wrote:
> Hi
>    I have redboot running on mx31 ads. I have been transfering images through a windriver debug tool. Can i transfer data from host to target in redboot through UART,using xmodem protocol? How do i establish such a connection (any host setup? i have a linux host)and what is the redboot command to do that.
>           I tried load -m xmodem -b 0x100000 /transfer/zImage. I get the following..
>         Cxyzmodem -CRC mode, 0(SOH)/0(STX)/0(CAN) packets, 0 retries
> 
> What is wrong here. Help
> 

With X-Modem (all RedBoot really supports), you have to start the
other end manually, including specifying the file to send, etc.

The full Z-Modem protocol allows for the file name to be pushed to
(requested from) the host system.  At this time, however, Z-Modem
isn't supported.

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