uart.lst

UATR0 试验,从串口以9600,N,1的模式循环输出16进制的

C51 COMPILER V8.02   UART0                                                                 11/13/2008 11:27:04 PAGE 1   


C51 COMPILER V8.02, COMPILATION OF MODULE UART0
OBJECT MODULE PLACED IN uart0.OBJ
COMPILER INVOKED BY: C:\SiLabs\MCU\IDEfiles\C51\BIN\C51.exe uart0.c DB OE

line level    source

   1          //UATR0 试验,从串口以9600,N,1的模式循环输出16进制的  00--FF
   2          
   3          #include "C8051F310.h"
   4          void PORT_Init(void)
   5          {
   6   1        P0MDOUT |= 0x10;
   7   1        P0MDOUT &=~0x20;
   8   1        XBR0=0x01;
   9   1        XBR1=0xC0;
  10   1      }
  11          
  12          void Interal_Crystal(void)
  13          {
  14   1        OSCICN=0x83;
  15   1        CLKSEL=0x00;
  16   1      }
  17          
  18          void UART0_Init(void)
  19          {
  20   1        SCON0=0x10;
  21   1        TMOD|=0x20;
  22   1        TH1=0x96;
  23   1        TL1=0x96;
  24   1        TR1=1;
  25   1        ES0=0;
  26   1      }
  27          
  28          void SendCh(unsigned char c)
  29          {
  30   1        EA=0;
  31   1        TI0=0;
  32   1        SBUF0=c;
  33   1        while(! TI0);
  34   1        TI0=0;
  35   1        EA=1;
  36   1      }
  37          
  38          void delay(unsigned int n)
  39          {
  40   1        unsigned int i;
  41   1        for (i=0;i<n;i++);
  42   1        for (i=0;i<n;i++);
  43   1        for (i=0;i<n;i++);
  44   1        for (i=0;i<n;i++);
  45   1        for (i=0;i<n;i++);
  46   1      }
  47          
  48          main(void)
  49          {
  50   1        unsigned char i;
  51   1        PCA0MD &=~0x40;
  52   1        PORT_Init();
  53   1        Interal_Crystal();
  54   1        UART0_Init();
  55   1        while(1)
C51 COMPILER V8.02   UART0                                                                 11/13/2008 11:27:04 PAGE 2   

  56   1        {
  57   2          SendCh(i);
  58   2              i++;
  59   2              delay(60000);
  60   2        }
  61   1       }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    165    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----       1
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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