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master/master.c
changeset 612 aede068f9a74
parent 610 29489a43ecee
child 637 d5d04c868e0e
equal deleted inserted replaced
611:16498ed938f4 612:aede068f9a74 
   475             ec_slave_request_state(slave, EC_SLAVE_STATE_PREOP);
 
   475             ec_slave_request_state(slave, EC_SLAVE_STATE_PREOP);
 
   476         }
 
   476         }
 
   477     }
 
   477     }
 
   478 
   478 
   479     master->eoe_checked = 0; // allow starting EoE again
 
   479     master->eoe_checked = 0; // allow starting EoE again
 
       
   480     master->pdo_slaves_offline = 0; // assume all PDO slaves online
 
   480 
   481 
   481     return 0;
 
   482     return 0;
 
   482 
   483 
   483  out_idle:
 
   484  out_idle:
 
   484     master->mode = EC_MASTER_MODE_IDLE;
 
   485     master->mode = EC_MASTER_MODE_IDLE;
 
  1653     master->cb_data = cb_data;
 
  1654     master->cb_data = cb_data;
 
  1654 }
 
  1655 }
 
  1655 
  1656 
  1656 /*****************************************************************************/
 
  1657 /*****************************************************************************/
 
  1657 
  1658 
       
  1659 /**
 
       
  1660  * Reads the current master status.
 
       
  1661  */
 
       
  1662 
       
  1663 void ecrt_master_get_status(const ec_master_t *master, /**< EtherCAT master */
 
       
  1664         ec_master_status_t *status /**< target status object */
 
       
  1665         )
 
       
  1666 {
 
       
  1667     status->bus_status =
 
       
  1668         master->pdo_slaves_offline ? EC_BUS_FAILURE : EC_BUS_OK;
 
       
  1669     status->bus_tainted = master->fsm.tainted; 
       
  1670     status->slaves_responding = master->fsm.slaves_responding;
 
       
  1671 }
 
       
  1672 
       
  1673 /*****************************************************************************/
 
       
  1674 
  1658 /** \cond */
 
  1675 /** \cond */
 
  1659 
  1676 
  1660 EXPORT_SYMBOL(ecrt_master_create_domain);
 
  1677 EXPORT_SYMBOL(ecrt_master_create_domain);
 
  1661 EXPORT_SYMBOL(ecrt_master_activate);
 
  1678 EXPORT_SYMBOL(ecrt_master_activate);
 
  1662 EXPORT_SYMBOL(ecrt_master_send);
 
  1679 EXPORT_SYMBOL(ecrt_master_send);
 
  1663 EXPORT_SYMBOL(ecrt_master_receive);
 
  1680 EXPORT_SYMBOL(ecrt_master_receive);
 
  1664 EXPORT_SYMBOL(ecrt_master_run);
 
  1681 EXPORT_SYMBOL(ecrt_master_run);
 
  1665 EXPORT_SYMBOL(ecrt_master_callbacks);
 
  1682 EXPORT_SYMBOL(ecrt_master_callbacks);
 
  1666 EXPORT_SYMBOL(ecrt_master_get_slave);
 
  1683 EXPORT_SYMBOL(ecrt_master_get_slave);
 
       
  1684 EXPORT_SYMBOL(ecrt_master_get_status);
 
  1667 
  1685 
  1668 /** \endcond */
 
  1686 /** \endcond */
 
  1669 
  1687 
  1670 /*****************************************************************************/
 
  1688 /*****************************************************************************/
etherlabmaster