A Small Multi-Tasking Operation System Using 8051: motor

00001 /**************************************************
00002 * Task to run in operation
00003 * Function: Stepping motor control 
00004 *
00005 * File:    motor_task.c
00006 * Author:  Book Chen
00007 * 2008.08.08 
00008 ****************************************************
00009 */
00010 #include "..\inc\includes.h"
00011 #include "..\tasks\task_includes.h"
00012 #include "..\os_core\os_includes.h"
00013 
00014 void F_MotorTaskInit(void) LargeReentrant{ 
00015     F_MotorPowerOnInit();
00016 }
00017 void F_MotorTask(void) LargeReentrant{
00018     F_MotorTaskInit();
00019     while(1){
00020         while(StepMotorCtrl.Timer!=0){
00021            #if(ENABLE_TASK_LEVEL_CSW==1)
00022                OS_ENTER_CRITICAL();
00023                OsCoreScheduler();
00024                OS_EXIT_CRITICAL();
00025            #endif 
00026         }
00027         StepMotorCtrl.Timer=MotorStepTime;
00028         F_MotorSvc();
00029     }
00030 }
00031