[En-Nut-Discussion] Probable GCC Compiler error, was: Re: Problem with ARM floating point, again
bobwirka at yahoo.com
Fri Sep 20 14:05:32 CEST 2013
You might try the putf.c I sent earlier; it seems to work properly with 64 bit values.
I'll attach the file again (probably won't show up on the mailing list).
Realtime Control Works
From: "bon at elektron.ikp.physik.tu-darmstadt.de" <bon at elektron.ikp.physik.tu-darmstadt.de>
To: Bob Wirka <bobwirka at yahoo.com>
Cc: Ethernut User Chat (English) <en-nut-discussion at egnite.de>
Sent: Friday, September 20, 2013 3:47 AM
Subject: Re: Probable GCC Compiler error, was: Re: [En-Nut-Discussion] Problem with ARM floating point, again
>>>>> "Bob" == Bob Wirka <bobwirka at yahoo.com> writes:
Bob> Hello, Well, guess what? It's not a compiler issue; it's an
Bob> alignment issue that's fixed by changing one line in the load
Ah, that sounds totally resonable.
However my tries to fix 64-bit printing working on STM32 were not
successfull so long. Will try with more patience this weekend...
Uwe Bonnes bon at elektron.ikp.physik.tu-darmstadt.de
Institut fuer Kernphysik Schlossgartenstrasse 9 64289 Darmstadt
--------- Tel. 06151 162516 -------- Fax. 06151 164321 ----------
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