[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[avr-gcc-list] Inline assembler question
From: |
Marko Panger |
Subject: |
[avr-gcc-list] Inline assembler question |
Date: |
Mon, 16 Jun 2003 23:0:25 +0100 |
Hi all,
My nervous are satrting to, because I am unable to load and address of a global
defined variable in the inline assembler. I would like to do something like
that:
Global var:
uint8 myVar;
later...in a function..
-------------------------
asm volatile "ldi r22, %A1 \n" \
"ldi r23, %B1 \n" \
::"m"(myVar));
But the thing doesn't want to know to copile. I must be doing something wrong
with the variable constraint and I would ask if someone knows how to solve this.
Best regards.
Marko Panger
- [avr-gcc-list] Inline assembler question,
Marko Panger <=