Working on: atmel toolchain 3.4.5
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Federico Fissore
Jan 14, 2015, 4:53:29 AM1/14/15
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Hi all
I've just started compiling atmel toolchain 3.4.5 on our build boxes.
I'll update pull request https://github.com/arduino/Arduino/pull/2393
when ready
Regards
Federico
I've just started compiling atmel toolchain 3.4.5 on our build boxes.
I'll update pull request https://github.com/arduino/Arduino/pull/2393
when ready
Regards
Federico
Federico Fissore
Jan 16, 2015, 3:38:20 AM1/16/15
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Federico Fissore ha scrito il 14/01/2015 alle 10:53:
The new pull request is https://github.com/arduino/Arduino/pull/2551
@ArduinoBot will eventually build the IDEs and comment
Regards
Federico
@ArduinoBot will eventually build the IDEs and comment
Regards
Federico
Victor Aprea
Jan 16, 2015, 10:31:24 AM1/16/15
to Arduino Developers
Federico,
Thanks for the update. Would you mind giving a few lines summary of what the 3.4.5 toolchain update improvements and impacts are? What targets are affected?
Regards,
Vic
Federico
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Federico Fissore
Jan 16, 2015, 10:42:26 AM1/16/15
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Victor Aprea ha scrito il 16/01/2015 alle 16:30:
GDB has been upgraded from 7.7 to 7.8
A complete list of bugs and fixes is available on atmel's pdf
http://distribute.atmel.no/tools/opensource/Atmel-AVR-GNU-Toolchain/3.4.5/avr8-gnu-toolchain-3.4.5.1522-readme.pdf
(page 7)
Being Atmel work, you won't find a list of affected Arduino boards, but
a list of Atmel MCUs
Our added value is about the speed of the windows version: now gcc is a
set of real windows binaries, with no emulation layer, and therefore
faster (roughly 20/30% faster)
Regards
Federico
> Federico,
>
> Thanks for the update. Would you mind giving a few lines summary of what
> the 3.4.5 toolchain update improvements and impacts are? What targets
> are affected?
Hi Victor
>
> Thanks for the update. Would you mind giving a few lines summary of what
> the 3.4.5 toolchain update improvements and impacts are? What targets
> are affected?
GDB has been upgraded from 7.7 to 7.8
A complete list of bugs and fixes is available on atmel's pdf
http://distribute.atmel.no/tools/opensource/Atmel-AVR-GNU-Toolchain/3.4.5/avr8-gnu-toolchain-3.4.5.1522-readme.pdf
(page 7)
Being Atmel work, you won't find a list of affected Arduino boards, but
a list of Atmel MCUs
Our added value is about the speed of the windows version: now gcc is a
set of real windows binaries, with no emulation layer, and therefore
faster (roughly 20/30% faster)
Regards
Federico
Victor Aprea
Jan 16, 2015, 10:44:41 AM1/16/15
to Arduino Developers
Pierce Nichols
Jan 16, 2015, 11:14:14 AM1/16/15
to Arduino Developers
I'm really happy to see that the Arduino IDE is now roughly tracking
the toolchain updates from Atmel. Very cool, and a great improvement.
Thank you for all your hard work on this.
-p
--
Pierce Nichols
Principal Engineer
Logos Electromechanical, LLC
the toolchain updates from Atmel. Very cool, and a great improvement.
Thank you for all your hard work on this.
-p
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Pierce Nichols
Principal Engineer
Logos Electromechanical, LLC
Michael Shiloh
Jan 16, 2015, 2:38:54 PM1/16/15
to devel...@arduino.cc
Very exciting news. The speed improvement alone will be greatly appreciated. Let me know if you want some field testing, I can ask my students (those who use Windows) to test.
Michael
Michael
Federico Fissore
Feb 11, 2015, 10:53:25 AM2/11/15
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Hi everyone
A user reported a nasty issue with the IDE using windows [1]
Toolchain 3.4.5 from PR 2568 [2] is compiled without cygwin and
correctly handles things like apostrophes in folder names
I would really like to merge it, but first I need to have some go/nogo
from you :)
Looking forward for your feedback
Regards
Federico
[1] https://github.com/arduino/Arduino/issues/2629
[2] https://github.com/arduino/Arduino/pull/2568
Federico Fissore ha scrito il 14/01/2015 alle 10:53:
A user reported a nasty issue with the IDE using windows [1]
Toolchain 3.4.5 from PR 2568 [2] is compiled without cygwin and
correctly handles things like apostrophes in folder names
I would really like to merge it, but first I need to have some go/nogo
from you :)
Looking forward for your feedback
Regards
Federico
[1] https://github.com/arduino/Arduino/issues/2629
[2] https://github.com/arduino/Arduino/pull/2568
Federico Fissore ha scrito il 14/01/2015 alle 10:53:
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