[Pgubook-readers] My First Program

[George Penney]

Jonathan

Thanks for the reply, I believed I had subscribed to the list by responding to 
the subscription confirmation email and getting a further response. Here is a 
plain text version of my problem.


I am having trouble assembling my first program on a Red Hat Linux system, 
what am I doing wrong?

$ uname -a
Linux gpm 2.4.18-3 #1 Thu Apr 18 07:37:53 EDT 2002 i686 unknown


$ cat exit.s
#PURPOSE:
#INPUT:
#OUTPUT:
#VARIABLES:
#
.section .data
.section .text
.glob1 _start
_start:
mov1 $1, %eax           # linux kernal call for exit
mov1 $0, %ebx           # return status
int $0x80               # run exit


$ as exit.s -o exit.o
exit.s: Assembler messages:
exit.s:3: Error: unknown pseudo-op: `.glob1'
exit.s:5: Error: no such instruction: `mov1 $1,%eax'
exit.s:6: Error: no such instruction: `mov1 $0,%ebx'
$


Regards
George