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Printf doesn't result in a call to write


Hi, all,

I'm using gcc 4.1.1 and newlib 1.14

I've supplied appropriate write(), open(), etc calls for my powerpc-eabi
host.

I've found that calling printf with a string results in a call to puts,
but somehow, write() is never getting invoked.  Can someone suggest what
I've done wrong or what I need to do?

I've not written any of the _r routines.  Also, I can't find any
reference to any library startup I need to invoke when my application
comes up (it's a completely standalone app -- no OS, simply ISR's and
application code).

Would someone please advise?

Thanks,

Regards,

Matt Gessner


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