示例#1
0
// schedule immediately runnable job
void os_setCallback (osjob_t* job, osjobcb_t cb) {
    osjob_t** pnext;
    hal_disableIRQs();
    // remove if job was already queued
    os_clearCallback(job);
    // fill-in job
    job->func = cb;
    job->next = NULL;
    // add to end of run queue
    for(pnext=&OS.runnablejobs; *pnext; pnext=&((*pnext)->next));
    *pnext = job;
    hal_enableIRQs();
}
示例#2
0
// schedule timed job
void os_setTimedCallback (osjob_t* job, ostime_t time, osjobcb_t cb) {
    osjob_t** pnext;
    hal_disableIRQs();
    // remove if job was already queued
    os_clearCallback(job);
    // fill-in job
    job->deadline = time;
    job->func = cb;
    job->next = NULL;
    // insert into schedule
    for(pnext=&OS.scheduledjobs; *pnext; pnext=&((*pnext)->next)) {
        if((*pnext)->deadline - time > 0) { // (cmp diff, not abs!)
            // enqueue before next element and stop
            job->next = *pnext;
            break;
        }
    }
    *pnext = job;
    hal_enableIRQs();
}
示例#3
0
文件: main.c 项目: kaaLabs15/lmic_pi
void onEvent (ev_t ev) {
    debug_event(ev);

    switch(ev) {

      // starting to join network
      case EV_JOINING:
          // start blinking
          blinkfunc(&blinkjob);
          break;
          
      // network joined, session established
      case EV_JOINED:
          // cancel blink job
          os_clearCallback(&blinkjob);
          // switch on LED
          debug_led(1);
          // (don't schedule any new actions)
          break;
    }
}