Hi Mike,
[...]
>> Following the common U-Boot way to do this, I'd suggest
>> sspi [<bus>:]<cs>[.<mode>] <bit_len> <dout> [din_env_var]
>> and either never print the read result to the console (my favorite) or
>> only if no env variable to store is passed. To be defined, comments
>> welcome.
>
> is this the common u-boot approach ? seems like extending every random func
> to take a supplementary env var is the wrong way. if the hush shell simply
> supported syntax like:
> foo="`sspi ......`"
> then every command would get this for free
Indeed - this would be the best solution and I would greatly appreciate
such a feature as it would be a big step in what we can script
(elegantly) in U-Boot.
Cheers
Detlev
--
More than any other time in history, mankind faces a crossroads. One
path leads to despair and utter hopelessness. The other to total
extinction. Let us pray, we have the wisdom to choose correctly.
-- Woody Allen
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