pwm.lst

汽车巡航定速系统模拟车速传感器驱动程序

C51 COMPILER V7.06   PWM                                                                   09/02/2005 14:09:44 PAGE 1   


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

stmt level    source

   1          #include <AT892051.H>
   2          #include<stdio.h>
   3          #include<intrins.h>
   4          #include<string.h>
   5          #include<IOKEY.h>
   6          
   7          
   8          
   9          extern unsigned char time;      //时间
  10          extern unsigned char t1,t2;
  11          
  12          void PWM(unsigned char number1)
  13          {
  14   1                                          switch(number1){
  15   2                                                                        case 30:t1=128;t2=64;break;
  16   2                                                                        case 35:t1=110;t2=55;break;
  17   2                                                                                        case 40:t1=94;t2=47;break;
  18   2                                                                        case 45:t1=84;t2=42;break;
  19   2                                                                                        case 50:t1=75;t2=38;break;
  20   2                                                                        case 55:t1=68;t2=34;break;
  21   2                                                                                        case 60:t1=62;t2=31;break;
  22   2                                                                        case 65:t1=58;t2=29;break;
  23   2                                                                                        case 70:t1=54;t2=27;break;
  24   2                                                                        case 75:t1=50;t2=25;break;
  25   2                                                                                        case 80:t1=46;t2=23;break;
  26   2                                                                        case 85:t1=44;t2=22;break;
  27   2                                                                                        case 90:t1=41;t2=20;break;
  28   2                                                                        case 95:t1=37;t2=18;break;
  29   2                                                                                        default:
  30   2                                                                                                break;
  31   2                                                                     }
  32   1      }
  33          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    148    ----
   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)