AVR-Chat

Glad to find this post. It showed me how to embed assembly code in 
the C code. Does anyone know if there is some ICCAVR documentation 
introducing how to embed assembly code in the C code? I cannot find 
in their help documentation at all.

Thanks!

Yang



--- In AVR-Chat@yahoogroups.com, jay marante <jaythesis@y...> wrote:
> i have this code with ICCAVR: 
> 
> TCCR1A |= (1<<COM1A1)|(1<<COM1A0); 
> 
> i wanted to replace that code with this assembly code: 
> 
> asm("SBI TCCR1A,COM1A1+COM1A0\n"); 
> 
> because i found out that the assembly code that the compiler 
generate has three sets of instructions. i think that if i replace 
the C code with the corresponding assembly code, i might optimize the 
flash memory. 
> 
> but i get this error when i compile it: 
> 
> "absolute expression expected" 
> 
> what's wring with my code? did i get it right? 
> thanks for the help.
> 
> 
> 		
> ---------------------------------
> Do you Yahoo!?
> Friends.  Fun. Try the all-new Yahoo! Messenger