[avr-gcc-list] main function registers push/pop

My main function never return, I want to eliminate registers push/pop in main function. I read the list archives, found: OS_main - gcc 4.3.3 not implement OS_task - gcc 4.3.3 OK but interrupt not guarantee disable -mtiny-stack - not for what I wanted. In old day, gcc 4.0.3 can identify main

Re: [avr-gcc-list] main function registers push/pop

On Wed, Apr 15, 2009 at 12:22:25AM +0800, Kang Tin LAI wrote: My main function never return, I want to eliminate registers push/pop in main function. I read the list archives, found: OS_main - gcc 4.3.3 not implement OS_task - gcc 4.3.3 OK but interrupt not guarantee disable