dz.lst

基于proteus仿真实现的电子密码锁设计

A51 MACRO ASSEMBLER  DZ                                                                   02/03/2009 15:14:02 PAGE     1


MACRO ASSEMBLER A51 V6.12
OBJECT MODULE PLACED IN .\dz.OBJ
ASSEMBLER INVOKED BY: C:\Keil\C51\BIN\A51.EXE .\dz.asm SET(SMALL) DEBUG EP

LOC  OBJ            LINE     SOURCE

  00B0                 1               en bit p3.0;
  00B1                 2               rw bit p3.1;
  00B2                 3               rs bit p3.2;
  0080                 4               display equ p0;
                       5     
  0090                 6               speaker bit p1.0;
  0092                 7               led     bit p1.2;
  0091                 8               open    bit p1.1;
  0001                 9               returnbit bit 20h.1;
                      10     
                      11     
0000                  12               ORG 0000h;
0000 020030           13               LJMP start;
000B                  14               ORG 000bh;
000B 02009E           15               LJMP intermit_t0;
001B                  16               ORG 001bh;
001B 0200B3           17               LJMP intermit_t1;
0030                  18               ORG 0030h;
0030                  19     start:
0030 758160           20               MOV sp,#60h;
0033 120051           21               lcall sys_initialization;
                      22     
                      23     ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;主程序
0036 120204           24     main0:    lcall strat_display;
                      25     
0039                  26     main:
0039 755200           27               MOV 52h,#0; 52h判断输入错误次蚀⒋娴刂