test.lst

基于avr,D12的U盘设计,有完整的USB1.1的协议代码.

C51 COMPILER V8.02   TEST                                                                  07/24/2008 15:53:56 PAGE 1   


C51 COMPILER V8.02, COMPILATION OF MODULE TEST
OBJECT MODULE PLACED IN E:\CHEN\PRO\MYPRO0\TEST.OBJ
COMPILER INVOKED BY: C:\keil\c51\BIN\C51.EXE E:\CHEN\PRO\MYPRO0\TEST.C DB SB OE

line level    source

   1          #include <reg51.h>
   2          #define uint unsigned int
   3          #define uchar unsigned char
   4          sbit SW1=P1^1;
   5          sbit SW2=P1^0;
   6          void delay_ms()
   7          {
   8   1              uint t=1000;
   9   1               while(--t);
  10   1      }
  11          void main()
  12          {
  13   1       uchar i=0;
  14   1       P2=0XAA;
  15   1       P0=~0X04;
  16   1       P1=0XFF;
  17   1       while(1)
  18   1       {
  19   2              if(!SW1)
  20   2               {
  21   3                      if(!SW2)
  22   3                            {
  23   4                             if(i++==9)
  24   4                                 i=9;;
  25   4                            }
  26   3                      else {
  27   4                              if(i--==0)
  28   4                                 i=0;
  29   4                            }
  30   3                      while(!(SW1&SW2));
  31   3                      delay_ms();     
  32   3               }
  33   2              i=i%10;
  34   2              P3=i;
  35   2       }
  36   1      }
C51 COMPILER V8.02   TEST                                                                  07/24/2008 15:53:56 PAGE 2   

NAME                                    CLASS   MSPACE  TYPE    OFFSET  SIZE
====                                    =====   ======  ====    ======  ====


P0 . . . . . . . . . . . . . . . . . .  SFR      DATA   U_CHAR   0080H  1
P1 . . . . . . . . . . . . . . . . . .  SFR      DATA   U_CHAR   0090H  1
P2 . . . . . . . . . . . . . . . . . .  SFR      DATA   U_CHAR   00A0H  1
P3 . . . . . . . . . . . . . . . . . .  SFR      DATA   U_CHAR   00B0H  1
main . . . . . . . . . . . . . . . . .  PUBLIC   CODE   PROC     0000H  -----
  i. . . . . . . . . . . . . . . . . .  * REG *  DATA   U_CHAR   0005H  1
delay_ms . . . . . . . . . . . . . . .  PUBLIC   CODE   PROC     0000H  -----
  t. . . . . . . . . . . . . . . . . .  * REG *  DATA   U_INT    0006H  2
SW1. . . . . . . . . . . . . . . . . .  ABSBIT   -----  BIT      0091H  1
SW2. . . . . . . . . . . . . . . . . .  ABSBIT   -----  BIT      0090H  1


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     69    ----
   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)