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Re: [avr-libc-dev] [patch #8543] Fix multiple issues with device header

From: Joerg Wunsch
Subject: Re: [avr-libc-dev] [patch #8543] Fix multiple issues with device header files.
Date: Thu, 25 Sep 2014 07:44:58 +0200
User-agent: Mutt/1.5.23 (2014-03-12)

As Soundararajan Dhakshinamoorthy wrote:

>       * avr-libc/include/avr/iom128.h: Poison ADCW which is obsoleted.

Curious, did you try what happens if someone wants to use ADCW from
assembler source code?  I have no idea how the #pragma poison works in
that case.

For assembly code, using ADCW is perfectly fine, and not obsoleted in
any way (even though it probably doesn't make too much sense as you
have to handle ADCL/ADCH manually there anyway).
cheers, Joerg               .-.-.   --... ...--   -.. .  DL8DTL

Never trust an operating system you don't have sources for. ;-)

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