motor.lst

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C51 COMPILER V7.50   MOTOR                                                                 12/10/2007 17:35:31 PAGE 1   


C51 COMPILER V7.50, COMPILATION OF MODULE MOTOR
OBJECT MODULE PLACED IN motor.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE motor.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include "motor.h"
   2          #include "pwm.h"
   3          #include <regx51.h>
   4          #include <absacc.h>
   5          
   6          sbit drv_motor_enb0 = P0^0;
   7          sbit drv_motor_enb1 = P0^4;
   8          
   9          sbit drv_motor_dir0 = P0^2;
  10          sbit drv_motor_dir1 = P0^6;
  11          
  12          void drv_motor_set_speed(unsigned char index, short speed)
  13          {
  14   1              if(index == 0)
  15   1              {
  16   2                      if(speed == 0)
  17   2                      {
  18   3                              drv_motor_enb0 = 0;
  19   3                      }
  20   2                      else
  21   2                      {
  22   3                              drv_motor_enb0 = 1;
  23   3                              if(speed > 0)
  24   3                              {
  25   4                                      drv_motor_dir0 = 0;
  26   4                                      drv_pwm_set_rate(0, speed);
  27   4                              }
  28   3                              else
  29   3                              {
  30   4                                      drv_motor_dir0 = 1;
  31   4                                      drv_pwm_set_rate(0, 100+speed);
  32   4                              }
  33   3                      }
  34   2              }
  35   1              else
  36   1              {
  37   2                      if(speed == 0)
  38   2                      {
  39   3                              drv_motor_enb1 = 0;
  40   3                      }
  41   2                      else
  42   2                      {
  43   3                              drv_motor_enb1 = 1;
  44   3                              if(speed > 0)
  45   3                              {
  46   4                                      drv_motor_dir1 = 0;
  47   4                                      drv_pwm_set_rate(1, speed);
  48   4                              }
  49   3                              else
  50   3                              {
  51   4                                      drv_motor_dir1 = 1;
  52   4                                      drv_pwm_set_rate(1, 100+speed);
  53   4                              }
  54   3                      }
  55   2              }
C51 COMPILER V7.50   MOTOR                                                                 12/10/2007 17:35:31 PAGE 2   

  56   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     91    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----       2
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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