main.lst

单片机读写u盘的完整程序,代码全部用c语言编写。非常有价值的程序。这是本人花2500元购买的开发板源吗

C51 COMPILER V6.21  MAIN                                                                   06/13/2005 16:14:57 PAGE 1   


C51 COMPILER V6.21, COMPILATION OF MODULE MAIN
OBJECT MODULE PLACED IN main.OBJ
COMPILER INVOKED BY: g:\Keil_run\C51\BIN\C51.EXE main.c BROWSE DEBUG OBJECTEXTEND

stmt level    source

   1          #include "common.h"
   2          #include "AT89X52.H"
   3          #include "SL811.H"
   4          #include "TPBULK.H"
   5          #include "HAL.H"
   6          #include "HPI.H"
   7          #include "string.h"
   8          //#include "common.h"
   9          
  10          XXGFLAGS bdata bXXGFlags;
  11          extern unsigned char xdata DBUF[BUFFER_LENGTH];
  12          
  13          
  14          void Init_Timer0(void)
  15          {
  16   1              TMOD &= 0xF0;      /* clear Timer 0   */
  17   1              TMOD  |= 0x1;
  18   1              TL0 = 0x0;         /* value set by user    */
  19   1              TH0 = 0x0;         /* value set by user  */
  20   1              ET0 = 1;           /* IE.1*/
  21   1              TR0 = 1;           /* TCON.4 start timer  */
  22   1         // PT0 = 1;
  23   1      }
  24          void Init_Timer1(void)
  25          {
  26   1              TMOD &= 0x0F;      /* clear Timer 0   */
  27   1              TMOD  |= 0x10;
  28   1              TL1 = 0x0;         /* value set by user    */
  29   1              TH1 = 0x0;         /* value set by user  */
  30   1              ET1 = 1;           /* IE.1*/
  31   1              TR1 = 0;           /* TCON.4 start timer  */
  32   1         // PT0 = 1;
  33   1      }
  34          
  35          void Init_SpecialInterrupts(void)
  36          {
  37   1              IT0 = 0;
  38   1              EX0 = 1;
  39   1              ///////////////////////////////////////////
  40   1          IT1 = 1;    // 0低电平