page 60,132TITLE 簡化的偽段操作;------------------------------------.MODEL SMALL.STACK64.DATAFLDDDW215FLDEDW125FLDFDW?;------------------------------------.CODEMAINPROCFARMOVAX,@dataMOVDS,AXMOVAX,FLDDADDAX,FLDEMOV FLDF,AXMOVAX,4C00HINT 21HMAINENDP;過程結束END MAIN;程式結束
以下是未簡化的:
page 60,132TITLE 104asm1 (EXE) move and add operation;------------------------------------------STACK SEGMENT PARA STACK 'Stack'DW 32 DUP(0)STACK ENDS;------------------------------------------DATASEG SEGMENT PARA 'Data'FLDD DW 215FLDE DW125FLDFDW?DATASEG ENDS;------------------------------------------CODESEG SEGMENT PARA 'Code'MAIN PROC FARASSUME SS:STACK,DS:DATASEG,CS:CODESEGMOVAX,DATASEGMOVDS,AXMOV AX,FLDDADD AX,FLDEMOV FLDF,AXMOV AX,4C00H;處理結束INT 21HMAIN ENDP;過程結束CODESEGENDS;段結束END MAIN;程式結束
保護模式下的初始化
.386 or .486 ;指令集
.MODEL FLAT,STDCALL ;記憶體模型
.STACK
.DATA ;承受後是所有資料
.CODE ;隨後是指令代碼
END