37 #ifndef __EC_FSM_MASTER_H__

    37 #ifndef __EC_FSM_MASTER_H__

    38 #define __EC_FSM_MASTER_H__

    38 #define __EC_FSM_MASTER_H__

    39 

    39 

    40 #include "globals.h"

    40 #include "globals.h"

    41 #include "datagram.h"

    41 #include "datagram.h"

    42 #include "foe_request.h"

    43 #include "foe_request.h"

    43 #include "sdo_request.h"

    44 #include "sdo_request.h"

    44 #include "soe_request.h"

    45 #include "soe_request.h"

    45 #include "fsm_slave_config.h"

    46 #include "fsm_slave_config.h"

    46 #include "fsm_slave_scan.h"

    47 #include "fsm_slave_scan.h"

   125 /** Finite state machine of an EtherCAT master.

   126 /** Finite state machine of an EtherCAT master.

   126  */

   127  */

   127 struct ec_fsm_master {

   128 struct ec_fsm_master {

   128     ec_master_t *master; /**< master the FSM runs on */

   129     ec_master_t *master; /**< master the FSM runs on */

   129     ec_datagram_t *datagram; /**< datagram used in the state machine */

   130     ec_datagram_t *datagram; /**< datagram used in the state machine */

   130     unsigned int retries; /**< retries on datagram timeout. */

   132     unsigned int retries; /**< retries on datagram timeout. */

   131 

   133 

   132     void (*state)(ec_fsm_master_t *); /**< master state function */

   134     void (*state)(ec_fsm_master_t *); /**< master state function */

   133     int idle; /**< state machine is in idle phase */

   135     int idle; /**< state machine is in idle phase */

   134     unsigned long scan_jiffies; /**< beginning of slave scanning */

   136     unsigned long scan_jiffies; /**< beginning of slave scanning */