DOS (Enter). EXE-, MAP-. MAP-, F3 .
COM-.
2.1. COM- NORTON . Shift F4 xcom1.asm. :
.286
TITLE XCOM1 (COM)
CODESG SEGMENT PARA 'Code'
ASSUME CS:CODESG,DS:CODESG,SS:CODESG,ES:CODESG
ORG 100H; PSP
BEGIN: JMP MAIN;
;-------------------------------------------------------
FLDA DW 250;
FLDB DW 125
FLDC DW?
;--------------------------------------------------------
MAIN PROC NEAR
MOV AX,FLDA; 0250
ADD AX,FLDB; 0125
MOV FLDC,AX; FLDC
RET; DOS
MAIN ENDP
CODESG ENDS
END BEGIN
ASSUME . CS , (PSP). ORG 100 PSP.
ORG 100H . .
ORG 100H, .
JMP , . Shift F10.
2.2. OBJ- LST- xcom1.asm 1.3. LST- LEXICON .
2.3. COM- MAP-. DOS 1.5. t ( COM-):
tlink xcom1.obj /t
t tlink EXE-.
EXE- , COM-, .
F3 MAP- .
:
1. .
2. MAP-.
:
1. COM-?
2. , COM-?
3. xcom1.com DEBUG.
:
1. 64
2. , .
N 5
