Function sim_usbdev_work

arch/sim/src/sim/sim_usbdev.c:1048–1085

}

static void sim_usbdev_work(void *arg)
{
  struct sim_usbdev_s *priv = (struct sim_usbdev_s *)arg;
  struct sim_ep_s *privep;
  struct host_usb_ctrlreq_s *ctrlreq;
  uint8_t *recv_data;
  uint16_t data_len;
  uint8_t epcnt;

  /* Loop ep0 */

  ctrlreq = host_usbdev_ep0read();
  if (ctrlreq)
    {
      sim_usbdev_ep0read(ctrlreq);
      host_usbdev_epread_end(0);
    }

  /* Loop other eps */

  for (epcnt = 1; epcnt < SIM_USB_EPNUM; epcnt++)
    {
      privep = &priv->eps[epcnt];
      if (privep->epstate == SIM_EPSTATE_IDLE &&
          !USB_ISEPIN(privep->ep.eplog))
        {
          recv_data = host_usbdev_epread(epcnt, &data_len);
          if (recv_data)
            {
              sim_usbdev_epread(privep->ep.eplog, recv_data, data_len);
              host_usbdev_epread_end(epcnt);
            }
        }
    }

  work_queue_next_wq(g_work_queue, &priv->work, sim_usbdev_work, priv,
                     SIM_USB_PERIOD);
}

/****************************************************************************
 * Public Functions