chuan.lst

带字库的12864显示程序加上打印机打印

A51 MACRO ASSEMBLER  CHUAN                                                                07/28/2007 00:32:09 PAGE     1


MACRO ASSEMBLER A51 V8.00
OBJECT MODULE PLACED IN chuan.OBJ
ASSEMBLER INVOKED BY: D:\yanzhengtao\C51\BIN\A51.EXE chuan.asm SET(SMALL) DEBUG EP

LOC  OBJ            LINE     SOURCE

  00A0                 1                   RS EQU P2.0       
  00A1                 2               RW EQU P2.1
  00A2                 3               E  EQU P2.2
  00A3                 4               PSB EQU P2.3
  00A5                 5               RST EQU P2.5
                       6     ;-----------------------------------------------
  0030                 7               LCD_X  EQU 30H
  0031                 8               LCD_Y  EQU 31H
  0032                 9               COUNT  EQU 32H
  0033                10               COUNT1 EQU 33H
  0034                11               COUNT2 EQU 34H
  0035                12               COUNT3 EQU 35H
                      13     ;-----------------------------------------------
  0036                14               LCD_DATA  EQU 36H
  0037                15               LCD_DATA1 EQU 37H
  0038                16               LCD_DATA2 EQU 38H
  0039                17               STORE  EQU 39H
                      18     
                      19     ;-----------------------------------------------
0000                  20               ORG 0000H
0000 020100           21               LJMP MAIN
0100                  22               ORG 0100H
                      23     ;-----------------------------------------------
0100                  24     MAIN:
0100 75815F           25               MOV SP,#5FH
0103 C2A5             26               CLR  RST             ;复位
0105 12020D           27               LCALL DELAY4
0108 D2A5             28               SETB RST
010A 00               29               NOP
010B D2A3             30               SETB PSB             ;通讯方式为8位示莶⒖