*********************************************************************************************************
*/

void          OSInit                  (void);

void          OSIntEnter              (void);
void          OSIntExit               (void);

#ifdef OS_SAFETY_CRITICAL_IEC61508
void          OSSafetyCriticalStart   (void);
#endif

#if OS_SCHED_LOCK_EN > 0u
void          OSSchedLock             (void);
void          OSSchedUnlock           (void);
#endif

void          OSStart                 (void);

void          OSStatInit              (void);

INT16U        OSVersion               (void);

/*$PAGE*/
/*
*********************************************************************************************************
*                                      INTERNAL FUNCTION PROTOTYPES
*                            (Your application MUST NOT call these functions)
*********************************************************************************************************
*/

#if OS_TASK_DEL_EN > 0u
void          OS_Dummy                (void);
#endif

#if (OS_EVENT_EN)
INT8U         OS_EventTaskRdy         (OS_EVENT        *pevent,
                                       void            *pmsg,
                                       INT8U            msk,
                                       INT8U            pend_stat);

void          OS_EventTaskWait        (OS_EVENT        *pevent);

void          OS_EventTaskRemove      (OS_TCB          *ptcb,
                                       OS_EVENT        *pevent);

#if (OS_EVENT_MULTI_EN > 0u)
void          OS_EventTaskWaitMulti   (OS_EVENT       **pevents_wait);

void          OS_EventTaskRemoveMulti (OS_TCB          *ptcb,
                                       OS_EVENT       **pevents_multi);
#endif

void          OS_EventWaitListInit    (OS_EVENT        *pevent);
#endif

#if (OS_FLAG_EN > 0u) && (OS_MAX_FLAGS > 0u)
void          OS_FlagInit             (void);
void          OS_FlagUnlink           (OS_FLAG_NODE    *pnode);
#endif

void          OS_MemClr               (INT8U           *pdest,
                                       INT16U           size);

void          OS_MemCopy              (INT8U           *pdest,
                                       INT8U           *psrc,
                                       INT16U           size);

#if (OS_MEM_EN > 0u) && (OS_MAX_MEM_PART > 0u)
void          OS_MemInit              (void);
#endif

#if OS_Q_EN > 0u
void          OS_QInit                (void);
#endif

void          OS_Sched                (void);

#if (OS_EVENT_NAME_EN > 0u) || (OS_FLAG_NAME_EN > 0u) || (OS_MEM_NAME_EN > 0u) || (OS_TASK_NAME_EN > 0u)
INT8U         OS_StrLen               (INT8U           *psrc);
#endif

void          OS_TaskIdle             (void            *p_arg);

void          OS_TaskReturn           (void);

#if OS_TASK_STAT_EN > 0u
void          OS_TaskStat             (void            *p_arg);
#endif

#if (OS_TASK_STAT_STK_CHK_EN > 0u) && (OS_TASK_CREATE_EXT_EN > 0u)
void          OS_TaskStkClr           (OS_STK          *pbos,
                                       INT32U           size,
                                       INT16U           opt);
#endif

#if (OS_TASK_STAT_STK_CHK_EN > 0u) && (OS_TASK_CREATE_EXT_EN > 0u)
void          OS_TaskStatStkChk       (void);
#endif

INT8U         OS_TCBInit              (INT8U            prio,
                                       OS_STK          *ptos,
                                       OS_STK          *pbos,
                                       INT16U           id,
                                       INT32U           stk_size,
                                       void            *pext,
                                       INT16U           opt);

#if OS_TMR_EN > 0u
void          OSTmr_Init              (void);
#endif

/*$PAGE*/
/*
*********************************************************************************************************
*                                          FUNCTION PROTOTYPES
*                                      (Target Specific Functions)
*********************************************************************************************************
*/

#if OS_DEBUG_EN > 0u
void          OSDebugInit             (void);
#endif

void          OSInitHookBegin         (void);
void          OSInitHookEnd           (void);

void          OSTaskCreateHook        (OS_TCB          *ptcb);
void          OSTaskDelHook           (OS_TCB          *ptcb);

void          OSTaskIdleHook          (void);

void          OSTaskReturnHook        (OS_TCB          *ptcb);

void          OSTaskStatHook          (void);
OS_STK       *OSTaskStkInit           (void           (*task)(void *p_arg),
                                       void            *p_arg,
                                       OS_STK          *ptos,
                                       INT16U           opt);

#if OS_TASK_SW_HOOK_EN > 0u
void          OSTaskSwHook            (void);
#endif

void          OSTCBInitHook           (OS_TCB          *ptcb);

#if OS_TIME_TICK_HOOK_EN > 0u
void          OSTimeTickHook          (void);
#endif

/*$PAGE*/
/*
*********************************************************************************************************
*                                          FUNCTION PROTOTYPES
*                                   (Application Specific Functions)
*********************************************************************************************************
*/

#if OS_APP_HOOKS_EN > 0u
void          App_TaskCreateHook      (OS_TCB          *ptcb);
void          App_TaskDelHook         (OS_TCB          *ptcb);
void          App_TaskIdleHook        (void);

void          App_TaskReturnHook      (OS_TCB          *ptcb);

void          App_TaskStatHook        (void);

#if OS_TASK_SW_HOOK_EN > 0u
void          App_TaskSwHook          (void);
#endif

void          App_TCBInitHook         (OS_TCB          *ptcb);

#if OS_TIME_TICK_HOOK_EN > 0u
void          App_TimeTickHook        (void);
#endif
#endif

/*
*********************************************************************************************************
*                                          FUNCTION PROTOTYPES
*
* IMPORTANT: These prototypes MUST be placed in OS_CPU.H
*********************************************************************************************************
*/

#if 0
void          OSStartHighRdy          (void);
void          OSIntCtxSw              (void);
void          OSCtxSw                 (void);
#endif

/*$PAGE*/
/*
*********************************************************************************************************
*                                   LOOK FOR MISSING #define CONSTANTS
*
* This section is used to generate ERROR messages at compile time if certain #define constants are
* MISSING in OS_CFG.H.  This allows you to quickly determine the source of the error.
*
* You SHOULD NOT change this section UNLESS you would like to add more comments as to the source of the
* compile time error.
*********************************************************************************************************
*/

/*
*********************************************************************************************************
*                                            EVENT FLAGS
*********************************************************************************************************
*/

#ifndef OS_FLAG_EN
#error  "OS_CFG.H, Missing OS_FLAG_EN: Enable (1) or Disable (0) code generation for Event Flags"
#else
    #ifndef OS_MAX_FLAGS
    #error  "OS_CFG.H, Missing OS_MAX_FLAGS: Max. number of Event Flag Groups in your application"
    #else
        #if     OS_MAX_FLAGS > 65500u
        #error  "OS_CFG.H, OS_MAX_FLAGS must be <= 65500"
        #endif
    #endif

    #ifndef OS_FLAGS_NBITS
    #error  "OS_CFG.H, Missing OS_FLAGS_NBITS: Determine #bits used for event flags, MUST be either 8, 16 or 32"
    #endif

    #ifndef OS_FLAG_WAIT_CLR_EN
    #error  "OS_CFG.H, Missing OS_FLAG_WAIT_CLR_EN: Include code for Wait on Clear EVENT FLAGS"
    #endif

    #ifndef OS_FLAG_ACCEPT_EN
    #error  "OS_CFG.H, Missing OS_FLAG_ACCEPT_EN: Include code for OSFlagAccept()"
    #endif

    #ifndef OS_FLAG_DEL_EN
    #error  "OS_CFG.H, Missing OS_FLAG_DEL_EN: Include code for OSFlagDel()"
    #endif

    #ifndef OS_FLAG_NAME_EN
    #error  "OS_CFG.H, Missing OS_FLAG_NAME_EN: Enable flag group names"
    #endif

    #ifndef OS_FLAG_QUERY_EN
    #error  "OS_CFG.H, Missing OS_FLAG_QUERY_EN: Include code for OSFlagQuery()"
    #endif
#endif

/*
*********************************************************************************************************
*                                           MESSAGE MAILBOXES
*********************************************************************************************************
*/

#ifndef OS_MBOX_EN
#error  "OS_CFG.H, Missing OS_MBOX_EN: Enable (1) or Disable (0) code generation for MAILBOXES"
#else
    #ifndef OS_MBOX_ACCEPT_EN
    #error  "OS_CFG.H, Missing OS_MBOX_ACCEPT_EN: Include code for OSMboxAccept()"
    #endif

    #ifndef OS_MBOX_DEL_EN
    #error  "OS_CFG.H, Missing OS_MBOX_DEL_EN: Include code for OSMboxDel()"
    #endif

    #ifndef OS_MBOX_PEND_ABORT_EN
    #error  "OS_CFG.H, Missing OS_MBOX_PEND_ABORT_EN: Include code for OSMboxPendAbort()"
    #endif

    #ifndef OS_MBOX_POST_EN
    #error  "OS_CFG.H, Missing OS_MBOX_POST_EN: Include code for OSMboxPost()"
    #endif

    #ifndef OS_MBOX_POST_OPT_EN
    #error  "OS_CFG.H, Missing OS_MBOX_POST_OPT_EN: Include code for OSMboxPostOpt()"
    #endif

    #ifndef OS_MBOX_QUERY_EN
    #error  "OS_CFG.H, Missing OS_MBOX_QUERY_EN: Include code for OSMboxQuery()"
    #endif
#endif

/*
*********************************************************************************************************
*                                           MEMORY MANAGEMENT
*********************************************************************************************************
*/

#ifndef OS_MEM_EN
#error  "OS_CFG.H, Missing OS_MEM_EN: Enable (1) or Disable (0) code generation for MEMORY MANAGER"
#else
    #ifndef O