os_cfg.h

uC/OS操作系统在51平台的移植代码

/*
*********************************************************************************************************
*                                                uC/OS-II
*                                          The Real-Time Kernel
*
*                           (c) Copyright 1992-2001, Jean J. Labrosse, Weston, FL
*                                           All Rights Reserved
*
*                                  uC/OS-II Configuration File for V2.00
*
* File : OS_CFG.H
* By   : Jean J. Labrosse 
*********************************************************************************************************
*/

/*
*********************************************************************************************************
*                                         uC/OS-II CONFIGURATION
*********************************************************************************************************
*/

#define OS_MAX_EVENTS             3    /* Max. number of event control blocks in your application ...  */
                                       /* ... MUST be > 0                                              */
#define OS_MAX_MEM_PART          2    /* Max. number of memory partitions ...                         */
                                       /* ... MUST be > 0                                              */
#define OS_MAX_QS                 2    /* Max. number of queue control blocks in your application ...  */
                                       /* ... MUST be > 0                                              */
#define OS_MAX_TASKS             3    /* Max. number of tasks in your application ...                 */
                                       /* ... MUST be >= 2                                             */

#define OS_LOWEST_PRIO           4   /* Defines the lowest priority that can be assigned ...         */
                                       /* ... MUST NEVER be higher than 63!                            */

#define OS_TASK_IDLE_STK_SIZE    64    /* Idle task stack size (# of OS_STK wide entries)              */

#define OS_TASK_STAT_EN           1    /* Enable (1) or Disable(0) the statistics task                 */
#define OS_TASK_STAT_STK_SIZE    64    /* Statistics task stack size (# of OS_STK wide entries)        */

#define OS_ARG_CHK_EN             1    /* Enable (1) or Disable (0) argument checking                  */
#define OS_CPU_HOOKS_EN           1    /* uC/OS-II hooks are found in the processor port files         */
                                   
                                       /* -------------------- MESSAGE MAILBOXES --------------------- */
#define OS_MBOX_EN                1    /* Enable (1) or Disable (0) code generation for MAILBOXES      */

                                       /* --------------------- MEMORY MANAGEMENT -------------------- */
#define OS_MEM_EN                 0    /* Enable (1) or Disable (0) code generation for MEMORY MANAGER */

                                       
                                       /* ---------------------- MESSAGE QUEUES ---------------------- */
#define OS_Q_EN                   0    /* Enable (1) or Disable (0) code generation for QUEUES         */

                                       /* ------------------------ SEMAPHORES ------------------------ */
#define OS_SEM_EN                 1    /* Enable (1) or Disable (0) code generation for SEMAPHORES     */

                                       /* --------------------- TASK MANAGEMENT ---------------------- */
#define OS_TASK_CHANGE_PRIO_EN    0    /*     Include code for OSTaskChangePrio()                      */
#define OS_TASK_CREATE_EN         1    /*     Include code for OSTaskCreate()                          */
#define OS_TASK_CREATE_EXT_EN     0    /*     Include code for OSTaskCreateExt()                       */
#define OS_TASK_DEL_EN            0    /*     Include code for OSTaskDel()                             */
#define OS_TASK_SUSPEND_EN        0    /*     Include code for OSTaskSuspend() and OSTaskResume()      */

                                      
                                       /* ---------------------- MISCELLANEOUS ----------------------- */
#define OS_SCHED_LOCK_EN          0    /*     Include code for OSSchedLock() and OSSchedUnlock()       */


#define OS_TICKS_PER_SEC        100   /* Set the number of ticks in one second                        */