saltest.s

非常好的汇编代码示例

# saltest.s - An example of the SAL instruction
.section .data
value1:
   .int 25
.section .text
.globl _start
_start:
   nop
   movl $10, %ebx
   sall %ebx
   movb $2, %cl
   sall %cl, %ebx
   sall $2, %ebx
   sall value1
   sall $2, value1
   movl $1, %eax
   movl $0, %ebx
   int $0x80