minix_cp.lst

单片机C51语言的Mini X 嵌入式操作系统

C51 COMPILER V7.07   MINIX_CP                                                              11/06/2003 21:43:35 PAGE 1   


C51 COMPILER V7.07, COMPILATION OF MODULE MINIX_CP
OBJECT MODULE PLACED IN minix_cp.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE minix_cp.c BROWSE DEBUG OBJECTEXTEND

stmt level    source

   1          #include <minix.h>
   2          
   3          
   4          //本线程默认使用时钟0
   5          //许改以下两个函数可以修改时间片轮
   6          
   7          //开时钟
   8          void OS_START_TICK(void) 
   9          {
  10   1       IE=IE|0X82;             //设置中断
  11   1       TH0=0Xf0;               //初始化TH0
  12   1       TL0=0X00;               //初始化TL0
  13   1       TMOD=TMOD|0X01;         //设置时钟模式
  14   1       TCON=TCON|0X10;         //开时钟
  15   1      }
  16          
  17          //恢复时钟
  18          void OS_RESTORE_TICK(void) 
  19          {
  20   1       TH0=0Xf0;               //重装入TH0
  21   1       TL0=0X00;               //重装入TL0
  22   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     23    ----
   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)