movstest3.s

*****汇编语言程序设计 源代码*****

# movstest3.s - An example of moving an entire string
.section .data
value1:
   .ascii "This is a test string.\n"
.section .bss
   .lcomm output, 23
.section .text
.globl _start
_start:
   nop
   leal value1, %esi
   leal output, %edi
   movl $23, %ecx
   cld
loop1:
   movsb
   loop loop1

   movl $1, %eax
   movl $0, %ebx
   int $0x80