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Lpc2000

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Message

Re: large code generation with vsprintf

2005-01-28 by tah2k

Hi Gene-

I ran into the same problem a few years ago when I was trying to use 
sprintf in my boot block. It turns out that most of the code is 
related to floating point conversions. I wrote my own 'tprintf' ('t' 
for Tim) that does everything except floating point and it is very 
tight and small. I can email it to you if youlike.

-Tim

--- In lpc2000@yahoogroups.com, "gene_klein2000" <gene_klein@h...> 
wrote:
> 
> Hi,
> 
> I hope someone will help me with the next problem.
> 
> 
> When I'm using vsprintf the code generated by th compiler
> grows with about 30kB. 
> Can anyone explain what I can to keep the code small and
> still be using th vsprintf.
> 
> I'm using the gnuarm compiler.
> 
> 
> Thanks,
> 
> Gene

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