os_cfg._h

ucos如何移植到单片机mega128

/*
********************************************************************************
*                             uC/OS-II
*                         The Real-Time Kernel
*
*                     Configuration for ATmega103
*
* File:		OS_CFG.H
* By:			Ole Saether
* Modified by:	Joerg Meyer
* Revision:		0
*
********************************************************************************
*/

/*
********************************************************************************
*                       uC/OS-II CONFIGURATION
********************************************************************************
*/
// alle nachfolgenden parameter sind entsprechend der eigenen Applikation 
// anzupassen
// Default stack size (# of bytes)
#define OS_TASK_DEF_STK_SIZE	128	
// Max. number of event control blocks in your application MUST be >= 2
#define OS_MAX_EVENTS		4	 
// Max. number of memory partitions MUST be >= 2
#define OS_MAX_MEM_PART		2
// Max. number of queue control blocks in your application MUST be >= 2
#define OS_MAX_QS			2
// Max. number of tasks in your application MUST be >= 2
#define OS_MAX_TASKS		5
// Defines the lowest priority that can be assigned MUST NEVER be higher than 63
#define OS_LOWEST_PRIO		20
// Idle task stack size
#define OS_TASK_IDLE_STK_SIZE OS_TASK_DEF_STK_SIZE
// Enable (1) or Disable(0) the statistics task
#define OS_TASK_STAT_EN		0
// Statistics task stack size
#define OS_TASK_STAT_STK_SIZE OS_TASK_DEF_STK_SIZE
// uC/OS-II hooks are found in the processor port files
#define OS_CPU_HOOKS_EN		1
// Include (1) or Exlude (0) code for MAILBOXES
#define OS_MBOX_EN			0
// Include (1) or Exlude (0) code for MEMORY MANAGER (fixed sized memory blocks)
#define OS_MEM_EN			0
// Include (1) or Exlude (0) code for QUEUES
#define OS_Q_EN				0
// Include (1) or Exlude (0) code for SEMAPHORES
#define OS_SEM_EN			0
// Include (1) or Exlude (0) code for OSTaskChangePrio()
#define OS_TASK_CHANGE_PRIO_EN	0
// Include (1) or Exlude (0) code for OSTaskCreate()
#define OS_TASK_CREATE_EN		1
// Include (1) or Exlude (0) for OSTaskCreateExt()
#define OS_TASK_CREATE_EXT_EN	0
// Include (1) or Exlude (0) code for OSTaskDel()
#define OS_TASK_DEL_EN		0
// Include (1) or Exlude (0) code for OSTaskSuspend() and OSTaskResume()
#define OS_TASK_SUSPEND_EN	1
// Set the number of ticks in one second
#define OS_TICKS_PER_SEC	50

//以下是程序员写入的
//Enable Event'flag
#define OS_FLAG_EN 			1
	//Set the max event'flag, the value shuld be between 0 and 255
	#define OS_MAX_FLAGS		5
	//Enable tne process of waiting something when clearing the event flag
	#define OS_FLAG_WAIT_CLR_EN	1
	//when events happend ,enable process to accept it
	#define OS_FLAG_ACCEPT_EN	1
	//Enable deleting flags
	#define OS_FLAG_DEL_EN		1
	//Enable quering flags
	#define OS_FLAG_QUERY_EN	1
	
/*
*********************************************************************************************************
*                                           MESSAGE MAILBOXES
*********************************************************************************************************
*/

//Enable (1) or Disable (0) code generation for MAILBOXES
//#define OS_MBOX_EN		1
//Include code for OSMboxAccept()
#define OS_MBOX_ACCEPT_EN	0
//Include code for OSMboxDel()
#define OS_MBOX_DEL_EN		0
//Include code for OSMboxPost()
#define OS_MBOX_POST_EN		0
//Include code for OSMboxPostOpt()
#define OS_MBOX_POST_OPT_EN 0
//Include code for OSMboxQuery()
#define OS_MBOX_QUERY_EN 	0

/*
*********************************************************************************************************
*                                           MEMORY MANAGEMENT
*********************************************************************************************************
*/
//Include code for OSMemQuery()
#define OS_MEM_QUERY_EN		0


/*
*********************************************************************************************************
*                                       MUTUAL EXCLUSION SEMAPHORES
*********************************************************************************************************
*/
//Enable (1) or Disable (0) code generation for MUTEX
#define OS_MUTEX_EN 		0
//Include code for OSMutexAccept()
#define OS_MUTEX_ACCEPT_EN  0
//Include code for OSMutexDel()
#define OS_MUTEX_DEL_EN		0
//Include code for OSMutexQuery()
#define OS_MUTEX_QUERY_EN	0

/*
*********************************************************************************************************
*                                              MESSAGE QUEUES
*********************************************************************************************************
*/
//Include code for OSQAccept()
#define OS_Q_ACCEPT_EN		 0
//Include code for OSQDel()
#define OS_Q_DEL_EN		   	 0
//Include code for OSQFlush()
#define OS_Q_FLUSH_EN		 0
//Include code for OSQPost()
#define OS_Q_POST_EN		 0
//Include code for OSQPostFront()
#define OS_Q_POST_FRONT_EN	 0
//Include code for OSQPostOpt()
#define OS_Q_POST_OPT_EN	 0
//Include code for OSQQuery()
#define OS_Q_QUERY_EN		 0

/*
*********************************************************************************************************
*                                              SEMAPHORES
*********************************************************************************************************
*/
//Include code for OSSemAccept()
#define OS_SEM_ACCEPT_EN	 0
//Include code for OSSemAccept()
#define OS_SEM_ACCEPT_EN 	 0
//Include code for OSSemDel()
#define OS_SEM_DEL_EN		 0
//Include code for OSSemQuery()
#define OS_SEM_QUERY_EN		 0


/*
*********************************************************************************************************
*                                             TASK MANAGEMENT
*********************************************************************************************************
*/
//Include code for OSTaskQuery()
#define OS_TASK_QUERY_EN 	 0


/*
*********************************************************************************************************
*                                             TIME MANAGEMENT
*********************************************************************************************************
*/
//Include code for OSTimeDlyHMSM()
#define OS_TIME_DLY_HMSM_EN	  0
//Include code for OSTimeDlyResume()
#define OS_TIME_DLY_RESUME_EN 0
//Include code for OSTimeGet() and OSTimeSet()
#define OS_TIME_GET_SET_EN	  0

/*
*********************************************************************************************************
*                                            MISCELLANEOUS
*********************************************************************************************************
*/
//Enable (1) or Disable (0) argument checking
#define OS_ARG_CHK_EN		  1
//Include code for OSSchedLock() and OSSchedUnlock()
#define OS_SCHED_LOCK_EN	  0