Subroutine return address in gas ???

[evges]

Hi everybody

Please advise
I work in gas.
I have no ram.
I need to save space.
I want to call a subroutine.
I need to save returning address for the subroutine.

In Intel syntax I would do this:

mov $+5, bx
jmp _subroutine

What should I use to do the same for gas ??

Thanks for your help

 

[straiph]

Look at

http://www.delorie.com/djgpp/faq/converting/asm2s-sed.html

Hope this helps
Straiph
0000:0000:0000:0000h
The people who have nothing to say and say it too loud have little knowledge, It's the quiet ones you need to worry about!

 

[straiph]

Also...

http://www.tldp.org/HOWTO/Assembly-HOWTO/gas.html

Straiph
0000:0000:0000:0000h
The people who have nothing to say and say it too loud have little knowledge, It's the quiet ones you need to worry about!

 

[straiph]

If you goto

http://www.google.com

and search for

"GAS assembly code"

there are plenty of hits relating to what I think you are looking for.

Thats what I did for the previous links.

if you know lots about asm and not much about gas then I would try to find a good converter, if that fails try to find a downloadable manual for gas.

Straiph.
0000:0000:0000:0000h
The people who have nothing to say and say it too loud have little knowledge, It's the quiet ones you need to worry about!

 

[evges]

Thanks Straiph
I found it.
If anyone interested... should use '.' instead of '$' and make sure you are in 32-bit mode.

Have a fun and thanks again