d.lst

40个练习程序（坚持）.rar

A51 MACRO ASSEMBLER  D                                                                    02/20/2010 08:22:28 PAGE     1


MACRO ASSEMBLER A51 V7.07
OBJECT MODULE PLACED IN d.OBJ
ASSEMBLER INVOKED BY: D:\程序\keil 51\C51\BIN\A51.EXE d.asm SET(SMALL) DEBUG EP

LOC  OBJ            LINE     SOURCE

0000                   1     org 0000h
0000 75B0F0            2     main:mov p3,#0f0h
                       3     
0003 E5B0              4     mov a,P3
0005 F590              5     mov P1,a
0007 B4F005            6     cjne a,#0f0h,rel
000A 75A000            7     mov p2,#00h
000D 0100              8     ajmp main
000F 75A003            9     rel:mov p2,#03h
0012 0100             10     ajmp main
                      11     end
A51 MACRO ASSEMBLER  D                                                                    02/20/2010 08:22:28 PAGE     2

SYMBOL TABLE LISTING
------ ----- -------


N A M E             T Y P E  V A L U E   ATTRIBUTES

MAIN . . . . . . .  C ADDR   0000H   A   
P1 . . . . . . . .  D ADDR   0090H   A   
P2 . . . . . . . .  D ADDR   00A0H   A   
P3 . . . . . . . .  D ADDR   00B0H   A   
REL. . . . . . . .  C ADDR   000FH   A   


REGISTER BANK(S) USED: 0 


ASSEMBLY COMPLETE.  0 WARNING(S), 0 ERROR(S)