[U-Boot-Users] Loads function and flow control.
Wolfgang Denk
wd at denx.de
Mon May 26 19:42:32 CEST 2003
In message <03May26.133048adt.7307 at dragon.appliedmicro.ns.ca> you wrote:
>
> I can't say off the top of my head. I'm using a 16 bit strataflash
> E28F128J3A in x8 mode, with a custom version of strataflash.c, on
> a custom-built Virtex-II Pro development board, with a *very* hacked
> down version of PPCboot that runs from about 50K of block RAM,
> so there are lots of places where I might have mucked things up.
> An 'interesting' configuration....
:-)
> I hacked it to work by changing the loads code to echo a newline after
> the write to the flash has completed, and configuring kermit to
> wait until it sees a newline before it sends a new line. This
> works for me, so I stopped looking into the problem.
Ummm... "loads" allows to echo each input character depending on the
setting of the "loads_echo" environment variable. This is something
which is used by "cu", IIRC.
Best regards,
Wolfgang Denk
--
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-4596-87 Fax: (+49)-8142-4596-88 Email: wd at denx.de
Beware of the Turing Tar-pit in which everything is possible but
nothing of interest is easy.
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