unix.asm

来自「该程序模拟UNIX中save与resume函数,并介绍在VC中如何使用汇编进行机」· 汇编 代码 · 共 28 行

.386
public  _save
public  _resume
_text   segment byte public 'code'
        assume  cs:_text
_save   proc    near
        push    ebp
        mov     ebp,esp
        mov     esi,[ebp+8]
        mov     eax,[ebp+4]
        mov     [esi],eax
        pop     ebp
        mov     eax,0
        ret
_save   endp
_resume proc    near
        push    ebp
        mov     ebp,esp
        mov     esi,[ebp+8]
        mov     eax,[esi]
        mov     [ebp+4],eax
        pop     ebp
        mov     eax,1
        ret
_resume endp
_text   ends
        end