TITLE Add and Subtract (addsubalt.asm); This program adds and subtracts 32-bit integers.
; 32-bit Protected mode version
; Last update: 06/01/2006.386
.MODEL flat,stdcall
.STACK 4096ExitProcess PROTO,dwExitCode:DWORD
DumpRegs PROTO.code
main PROC mov eax,10000h ; EAX = 10000h
add eax,40000h ; EAX = 50000h
sub eax,20000h ; EAX = 30000h
call DumpRegs INVOKE ExitProcess,0
main ENDP
END main在cmd里输入"ml addsubalt.asm"
出现提示如下:
Assembling: addsubalt.asm
Invalid keyboard code specifiedMicrosoft (R) Segmented Executable Linker Version 5.31.009 Jul 13 1992
Copyright (C) Microsoft Corp 1984-1992. All rights reserved.Object Modules [.obj]: addsubalt.obj
Run File [addsubalt.exe]: "addsubalt.exe"
List File [nul.map]: NUL
Libraries [.lib]:
Definitions File [nul.def]:
LINK : warning L4054: addsubalt.obj : cannot find file
Change diskette in drive H and press <ENTER>
解决方案 »
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