The code below assigns an integer number 20 to %ebx, which can be CORRECTLY assembled on both cygwin and CentOS,
###code begin### .section .data items: .long 20 .section .text .globl _start _start: movl $0,%edi movl items(,%edi,4),%eax movl %eax,%ebx movl $1,%eax int $0x80 ###code end### However, when I wanted to get the number(20) by the following way, I found the difference between cygwin and CentOS, cygwin: ------------------------------ Matt@Matt-PC ~ $ ./max2 Matt@Matt-PC ~ $ echo $? 127 # The result is WRONG ------------------------------ CentOS: ------------------------------ [Matt@localhost]# ./max2 [Matt@localhost]# echo $? 20 # The result is RIGHT ------------------------------ Could someone give me a hand?thanks -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
