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Re: [avr-gcc-list] use of GOTO statement

From: Hugo González Monteverde
Subject: Re: [avr-gcc-list] use of GOTO statement
Date: Sat, 13 Aug 2005 19:48:20 -0500
User-agent: Mozilla Thunderbird 1.0 (Windows/20041206)

Why exactly do you want to return to a different place? Looks like another, less complicated solution may be better. As Steve said, the standard way of having INT code affect non INT code is to set asynchronous flags (remember they should be volatile too) in the main() code...

In any case, I have never used goto myself and was wondering... I think it only allows jumping to a label in the same function... or is it a UNIXism of me?


juan antonio jimenez martinez wrote:
Hi, Im working with the usart interruption in an ATMEGA8, my question is, how can I use the GOTO statemente to change the return address from my interrupt routine.


Antonio Jimenez

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