AVR-Chat

At 07:24 AM 4/25/2004 +0100, Paul Curtis wrote:

>Hi,
>
>> > As for a compiler, I find GCC code to be unsuited to
>> > the AVR
>> 
>> What about gcc do you find unsuitable for the avr?
>
>The fact is unifies the two stacks; the entry/exit code for a function
>is particularly unappealing.


In assembler, I usually reserve a register to store SREG, and another one or two for interrupts to use, to avoid pushing and popping any more than I have to. 

I understand that there isn't a compiler out there, that will let me do this now.