da5615.lst

含有大量的单片机代码

A51 MACRO ASSEMBLER  DA5615                                                               12/01/2006 20:04:26 PAGE     1


MACRO ASSEMBLER A51 V7.07
OBJECT MODULE PLACED IN da5615.OBJ
ASSEMBLER INVOKED BY: C:\Keil\C51\BIN\A51.EXE da5615.asm SET(SMALL) DEBUG EP

LOC  OBJ            LINE     SOURCE

                       1     
                       2     
  00B6                 3     SPI_CLK  bit   P3.6;
  00B7                 4     SPI_DATA bit   P3.7;
  00A5                 5     CS_DA    bit   P2.5;
                       6     ;SPI_CLK  bit   P3.5;
                       7     ;SPI_DATA bit   P3.3;
                       8     ;CS_DA    bit   P3.4;
                       9     public _da5615   ;extern void da5615(uint);
                      10     de segment code ; 编译自动重定位
----                  11     rseg de
0000                  12     _da5615:
0000 C2A5             13     CLR  CS_DA            ;片选有效 
0002 7A04             14     MOV  R2,#4          ;将要送入的前四位示菸皇 
0004 EE               15     MOV  A,R6            ;前四位示菟屠奂悠鞯退奈