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Re: [avr-gcc-list] Transfer bit conserved by gcc?

From: Anatoly Sokolov
Subject: Re: [avr-gcc-list] Transfer bit conserved by gcc?
Date: Mon, 22 Sep 2008 00:22:14 +0400


I look avr.c file, "set" instruction used for implementation shift operation
and for loading constant with one bit set (0b00100000).

T-bit is used by avr-gcc for internal purpose, the same way as temp reg (r0)
and cannot be used for storing value.


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