该指令允许的操作数类型如下所示:
NOT reg
NOT mem
.386 .model flat,stdcall option casemap:none .stack 4096 ExitProcess PROTO,dwExitCode:DWORD .data .code main PROC mov al,11110000b not al ;al=00001111b INVOKE ExitProcess,0 main ENDP END main
提示:NOT 指令不影响标志位
该指令允许的操作数类型如下所示:
NOT reg
NOT mem
.386 .model flat,stdcall option casemap:none .stack 4096 ExitProcess PROTO,dwExitCode:DWORD .data .code main PROC mov al,11110000b not al ;al=00001111b INVOKE ExitProcess,0 main ENDP END main
提示:NOT 指令不影响标志位