lrol.lst

来自「单片及c语言轻松入门的随书光盘」· LST 代码 · 共 35 行

C51 COMPILER V7.06   LROL                                                                  06/19/2006 16:31:22 PAGE 1   


C51 COMPILER V7.06, COMPILATION OF MODULE LROL
OBJECT MODULE PLACED IN lrol.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE lrol.c BROWSE DEBUG OBJECTEXTEND

stmt level    source

   1          #include <intrins.h>
   2          void tst_lrol (void) {
   3   1              long a;
   4   1              long b;
   5   1              a = 0xA5A5A5A5;
   6   1              b = _lrol_(a,3); /* 程序运行后b的结果是0x2D2D2D2D */
   7   1      }
   8          void main()
   9          {       for(;;)
  10   1                      tst_lrol();
  11   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     27    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----       4
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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