p3212.lst

来自「51单片机实验例程」· LST 代码 · 共 44 行

A51 MACRO ASSEMBLER  P3212                                                                03/15/2010 15:55:21 PAGE     1


MACRO ASSEMBLER A51 V7.09
OBJECT MODULE PLACED IN p3212.OBJ
ASSEMBLER INVOKED BY: C:\Keil\C51\BIN\A51.EXE p3212.asm SET(SMALL) DEBUG EP

LOC  OBJ            LINE     SOURCE

                       1     
                       2     
                       3     
                       4     
                       5     
                       6     
                       7     
                       8     
                       9     
0000                  10             ORG        0000H
0000 0130             11             AJMP    MAIN
0030                  12                 ORG    0030H
0030 A280             13     MAIN:   MOV      C,p0.0             ;检测按键
0032 92A0             14                 MOV  P2.0,C         ;根据按键决定输出。
0034 0130             15                 AJMP MAIN           ;循环
                      16                 END
                                     
A51 MACRO ASSEMBLER  P3212                                                                03/15/2010 15:55:21 PAGE     2

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


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

MAIN . . . . . . .  C ADDR   0030H   A   
P0 . . . . . . . .  D ADDR   0080H   A   
P2 . . . . . . . .  D ADDR   00A0H   A   


REGISTER BANK(S) USED: 0 


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