funcrotate.lst

该程序是用单片机C51语言编写的关于步进电机控制的程序

C51 COMPILER V7.06   FUNCROTATE                                                            06/25/2007 11:30:22 PAGE 1   


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

stmt level    source

   1          #include<reg52.h>
   2          #include<Waking_machine.h>
   3          
   4          extern void delay(uint k);
   5          extern uint  delaycount ;
   6          bit FuncRotate(bit BClockWise,uint step,int *PRegAngle)
   7          {
   8   1       
   9   1         PinRotIndicator=TRUE;   //为1工作状态正常，转动操作正在进行 
  10   1         if(BClockWise)          //转动方向标示，为1表示顺时针转动
  11   1         {
  12   2            DIR=INVALID;         //方向电平信号为1，原方向转动
  13   2            *PRegAngle+=step;      //  存放当前的角度值
  14   2                if(*PRegAngle>=MAXSTEPS) 
  15   2                 *PRegAngle-=MAXSTEPS;  //将差值保存
  16   2              }
  17   1              else                     //逆时针转动
  18   1              {
  19   2                 DIR=VALID;         //方向电平信号为0，反方向转动
  20   2            *PRegAngle-=step;      //  存放当前的角度值
  21   2                if(*PRegAngle<0) 
  22   2                 *PRegAngle+=MAXSTEPS;  //将差值保存
  23   2               }
  24   1               while(step)
  25   1               {
  26   2                 CP=INVALID;
  27   2                 delay(delaycount);
  28   2                 CP=VALID;
  29   2                 delay(delaycount);
  30   2                 step--;
  31   2               }
  32   1             PinRotIndicator=FAULT;
  33   1      return (TRUE);
  34   1      }
  35          
  36          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    136    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----       5
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----       1
END OF MODULE INFORMATION.


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