[PATCH] Add and use kputc()

[Sebastian Huber]

On 08/13/2012 03:59 PM, Gedare Bloom wrote:
> I don't see the code size reduction (yet). It looks like the kputc function
> wraps BSP_output_char and is replacing that function. Is kputc expected to also
> replace some putc/fputc calls somewhere?

The code size reduction is very minor.  Most processors need some extra 
operations to call a function via a pointer (= BSP_output_char).

-- 
Sebastian Huber, embedded brains GmbH

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