desmain.lst

51系列计算DES的方法之一.....,很小的测试程序....

C51 COMPILER V6.10  DESMAIN                                                                09/16/2002 17:28:46 PAGE 1   


C51 COMPILER V6.10, COMPILATION OF MODULE DESMAIN
OBJECT MODULE PLACED IN .\DesMain.OBJ
COMPILER INVOKED BY: C:\KEIL\C51\BIN\C51.EXE .\DesMain.c LARGE OPTIMIZE(9,SPEED) DEBUG OBJECTEXTEND

stmt level    source

   1          /*--------------------------------------------------------------------------------
   2          DES.C: DES Algorithm Program 
   3          --------------------------------------------------------------------------------*/
   4          #include <string.h>
   5          char bdata BM0,BM1,BM2,BM3,BM4,BM5,BM6,BM7;
   6          extern void DES(char mode, char data *text,char xdata *key)small;
   7          void main(void)
   8          {
   9   1        char xdata key[8] = {0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef};
  10   1      //  char key2[16]={0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef,0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xe7};
  11   1      //  char key3[8]={0x88,0x99,0xaa,0xbb,0xcc,0xdd,0xee,0xff};
  12   1        char data sour[8] = {0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef};
  13   1        char data dest[8];//={0xA2,0xD9,0x39,0x16,0x5D,0x26,0xA4,0xCA};
  14   1      
  15   1        memcpy(dest,sour,8);
  16   1        DES(0, dest, key);
  17   1        DES(0x20,dest,key);
  18   1        while (1);
  19   1      }
  20          
  21          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     76    ----
   CONSTANT SIZE    =     16    ----
   XDATA SIZE       =   ----       8
   PDATA SIZE       =   ----    ----
   DATA SIZE        =      8      16
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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