76e93e9fd7
AP_Common: PSTR def has specific version for avr-gcc 4.6 compatibility
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* Also a small change in FastSerial/vprintf.cpp, which duplicates the
PSTR definition
* Won't effect others using earlier versions of avr-gcc
2012-10-15 20:42:18 -07:00
f812fc921f
build: fixed more build warnings
2012-08-09 16:19:39 +10:00
294c812b9b
desktop: use the libc printf engine
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getting ftoa_engine right was too much work
2011-11-08 11:59:30 +11:00
41dd8d60ba
use ifdef for DESKTOP_BUILD
2011-10-09 22:16:14 +11:00
288aba074f
fastserial: allow vprintf() to build without assembler
2011-10-09 22:08:59 +11:00
7809b0ca2a
Massive warning fixes.
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git-svn-id: https://arducopter.googlecode.com/svn/trunk@2089 f9c3cf11-9bcb-44bc-f272-b75c42450872
2011-05-04 19:12:27 +00:00
860998d337
implemented typesafe PSTR()
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This makes PSTR() type safe by using a 1 byte wrapper
structure. Attempts to use the wrong varient of a print function will
generate a compilation error.
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1797 f9c3cf11-9bcb-44bc-f272-b75c42450872
2011-03-21 07:25:48 +00:00
70baf31139
Resurrect lf -> crlf translation that was lost when I dropped the stdio support.
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git-svn-id: https://arducopter.googlecode.com/svn/trunk@921 f9c3cf11-9bcb-44bc-f272-b75c42450872
2010-11-25 03:41:52 +00:00
aa2bbe9131
A better workaround for the PSTR warning bug. This seems to work correctly.
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git-svn-id: https://arducopter.googlecode.com/svn/trunk@919 f9c3cf11-9bcb-44bc-f272-b75c42450872
2010-11-25 02:59:15 +00:00
c473af0082
Back out the "workaround" for PSTR() warnings; it doesn't.
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git-svn-id: https://arducopter.googlecode.com/svn/trunk@913 f9c3cf11-9bcb-44bc-f272-b75c42450872
2010-11-24 08:07:04 +00:00
f30bf9cab7
Add format attributes to printf and printf_P. The latter is a bit wishful as gcc isn't smart enough to deal with what PSTR does, but with some other hackery this can be used to generate useful warnings.
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Add a workaround for a GCC bug that generates spurious warnings when PSTR() is used.
git-svn-id: https://arducopter.googlecode.com/svn/trunk@901 f9c3cf11-9bcb-44bc-f272-b75c42450872
2010-11-23 09:09:52 +00:00
43262a573f
Bring in floating point support for BetterStream::printf, courtesy of the avr-libc implementation.
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Strip the stdio integration from FastSerial as we aren't using it and it just wastes space.
Note that this does not attempt to fix the bogus floating point handling in ::print(ln). That's an issue for another day.
BetterStream::printf(_P) aka FastSerial::printf(_P) support is now as documented for avr-libc printf with floating point support enabled.
git-svn-id: https://arducopter.googlecode.com/svn/trunk@895 f9c3cf11-9bcb-44bc-f272-b75c42450872
2010-11-23 00:38:16 +00:00
Pat Hickey
Andrew Tridgell
james.goppert
tridge60@gmail.com
DrZiplok@gmail.com
DrZiplok