EXPORT StatusType osekSetEvent ( TaskType TaskID , EventMaskType Mask )
#endif
{
StatusType ercd = E_OK;
uint8 flgid ;
OS_EXT_VALIDATE((TaskID < cfgOS_TASK_NUM),E_OS_ID);
flgid = knl_tcb_flgid[TaskID];
OS_EXT_VALIDATE((flgid != INVALID_FLAG),E_OS_ACCESS);
OS_EXT_VALIDATE((SUSPENDED != knl_tcb_state[TaskID]),E_OS_STATE);
BEGIN_CRITICAL_SECTION();
knl_fcb_set[flgid] |= Mask;
if((knl_fcb_set[flgid] & knl_fcb_wait[flgid]) != NO_EVENT)
{
knl_fcb_wait[flgid] = NO_EVENT;
knl_tcb_state[TaskID] = READY;
knl_make_runnable(TaskID);
}
END_CRITICAL_SECTION();
OS_VALIDATE_ERROR_EXIT()
OsErrorProcess2(SetEvent,tskid,TaskID,mask,Mask);
return ercd;
}
/* |------------------+----------------------------------------------------------| */
StatusType SetEvent ( TaskType TaskID , EventMaskType Mask )
{
StatusType ercd = E_OK;
ID flgid;
FLGCB *flgcb;
TCB *tcb;
OS_CHECK_EXT((TaskID < cfgOSEK_TASK_NUM),E_OS_ID);
flgid = knl_gtsk_table[TaskID].flgid;
OS_CHECK_EXT((flgid != INVALID_EVENT),E_OS_ACCESS);
tcb = &knl_tcb_table[TaskID];
OS_CHECK_EXT(((tcb->state & (TS_READY | TS_WAIT)) != 0),E_OS_STATE);
flgcb = &knl_flgcb_table[flgid];
BEGIN_CRITICAL_SECTION;
flgcb->flgptn |= Mask;
if((flgcb->flgptn & flgcb->waipth) != NO_EVENT)
{
flgcb->waipth = NO_EVENT;
tcb->state = TS_READY;
knl_make_runnable(tcb);
}
END_CRITICAL_SECTION;
Error_Exit:
#if(cfgOS_ERROR_HOOK == STD_ON)
if(E_OK != ercd)
{
BEGIN_CRITICAL_SECTION;
_errorhook_svcid = OSServiceId_SetEvent;
_errorhook_par1.tskid = TaskID;
_errorhook_par2.mask = Mask;
CallErrorHook(ercd);
END_CRITICAL_SECTION;
}
#endif /* cfgOS_ERROR_HOOK */
return ercd;
}
