main.lst

stc单片机程序开发包.rar

C51 COMPILER V7.50   MAIN                                                                  06/08/2006 14:06:32 PAGE 1   


C51 COMPILER V7.50, COMPILATION OF MODULE MAIN
OBJECT MODULE PLACED IN main.obj
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE src\main.c BROWSE INCDIR(.\inc;.\inc;..\inc) DEBUG OBJECTEXTEND PRINT(.\mai
                    -n.lst) OBJECT(main.obj)

line level    source

   1          /********************************************************************
   2          STC 单片机开发程序。V0_1_1
   3          //在KEIL uVision3中，如有不清楚的函数封装，选中后点右键，选择“GO TO Ddfinition Of 'XXXXXX'“
   4          //可以看到该函数的原形。
   5          
   6          //create by changshengwuji 
   7          //email: [e-mail]
   8          //qq:    450353168
   9          //2006.05.03
  10          ********************************************************************/
  11          
  12          
  13          
  14          #include "../inc/MCS_X51.H"
  15          #include "../inc/hardmap.h"
  16          #include "../inc/MCS_X51LIB.H"
  17            //#define EXT_11M      1                      //外部11.0592MHz晶体
  18           #define EXT_1M         1                               //外部输入时钟1Mhz
  19          //*******************************************************************
  20          
  21          //********************************************************************
  22          void cpu_init()
  23          {
  24   1              INT_GLOBAL(0);
  25   1              INT_T1(0);
  26   1         
  27   1              
  28   1              P1 = 0xff;
  29   1              P3 = 0xff;
  30   1              setup_timer(T1_START_BY_TR | T1_TIMER | T1_MODE_2);
  31   1          #ifdef STC_12X2052X          //定义使用STC12C2052单片机。
                      #ifdef EXT_1M                    //外部1MHz时钟
                      SET_T0_DIV_BY_1;            //timer0/timer1 定时器的时钟直接使用外部时钟。不做分频
                      SET_T1_DIV_BY_1;
                      set_timer1(0xF3F3);             //设置波特率4800
                      UART_RATE_MUL;                  //波特率翻倍
                      #endif
                  #endif
  39   1      
  40   1              #ifdef EXT_11M                  //使用STC89C51单片机。11059200晶振
                      set_timer1(0xFDFD);             //9600
                      #endif
  43   1              T1_START;
  44   1              setup_uart(UART_MODE_1);        //UART工作于模式1
  45   1              ENABLE_UART_RCV;
  46   1      }
  47          
  48          /*********************************************************************
  49          
  50          **********************************************************************/
  51          void main(void)
  52          {
  53   1              delay_10clk(1000);
  54   1              cpu_init();
C51 COMPILER V7.50   MAIN                                                                  06/08/2006 14:06:32 PAGE 2   

  55   1              uart_putc(0x60);
  56   1              uart_putc(0x61);
  57   1              uart_putc(0x62);
  58   1              //--------test--------------------
  59   1      
  60   1              uart_putc(0x81);
  61   1              uart_putc(0x82);
  62   1              uart_putc(0x83);
  63   1      
  64   1              //----------------------------
  65   1              while(1)
  66   1              { 
  67   2      
  68   2              }
  69   1      }
  70                          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     63    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


C51 COMPILATION COMPLETE.  0 WARNING(S),  0 ERROR(S)