master/fsm_coe.c
author Florian Pose <fp@igh-essen.com>
Tue, 13 Feb 2007 14:18:29 +0000
branchstable-1.2
changeset 1742 9195107c9441
parent 1739 5fcbd29151d2
child 1744 7bc131b92039
permissions -rw-r--r--
Removed unwanted label.
1732
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/******************************************************************************
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 *
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 *  $Id$
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 *
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 *  Copyright (C) 2006  Florian Pose, Ingenieurgemeinschaft IgH
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 *
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 *  This file is part of the IgH EtherCAT Master.
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 *
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 *  The IgH EtherCAT Master is free software; you can redistribute it
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 *  and/or modify it under the terms of the GNU General Public License
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 *  as published by the Free Software Foundation; either version 2 of the
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 *  License, or (at your option) any later version.
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 *
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 *  The IgH EtherCAT Master is distributed in the hope that it will be
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 *  useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
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 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 *  GNU General Public License for more details.
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 *
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 *  You should have received a copy of the GNU General Public License
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 *  along with the IgH EtherCAT Master; if not, write to the Free Software
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 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
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 *
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 *  The right to use EtherCAT Technology is granted and comes free of
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 *  charge under condition of compatibility of product made by
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 *  Licensee. People intending to distribute/sell products based on the
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 *  code, have to sign an agreement to guarantee that products using
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 *  software based on IgH EtherCAT master stay compatible with the actual
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 *  EtherCAT specification (which are released themselves as an open
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 *  standard) as the (only) precondition to have the right to use EtherCAT
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 *  Technology, IP and trade marks.
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 *
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 *****************************************************************************/
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/**
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   \file
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   EtherCAT CoE state machines.
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*/
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/*****************************************************************************/
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#include "globals.h"
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#include "master.h"
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#include "mailbox.h"
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#include "fsm_coe.h"
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/*****************************************************************************/
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void ec_fsm_coe_dict_start(ec_fsm_coe_t *);
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void ec_fsm_coe_dict_request(ec_fsm_coe_t *);
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void ec_fsm_coe_dict_check(ec_fsm_coe_t *);
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void ec_fsm_coe_dict_response(ec_fsm_coe_t *);
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void ec_fsm_coe_dict_desc_request(ec_fsm_coe_t *);
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void ec_fsm_coe_dict_desc_check(ec_fsm_coe_t *);
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void ec_fsm_coe_dict_desc_response(ec_fsm_coe_t *);
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void ec_fsm_coe_dict_entry_request(ec_fsm_coe_t *);
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void ec_fsm_coe_dict_entry_check(ec_fsm_coe_t *);
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void ec_fsm_coe_dict_entry_response(ec_fsm_coe_t *);
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void ec_fsm_coe_down_start(ec_fsm_coe_t *);
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void ec_fsm_coe_down_request(ec_fsm_coe_t *);
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void ec_fsm_coe_down_check(ec_fsm_coe_t *);
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void ec_fsm_coe_down_response(ec_fsm_coe_t *);
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void ec_fsm_coe_up_start(ec_fsm_coe_t *);
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void ec_fsm_coe_up_request(ec_fsm_coe_t *);
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void ec_fsm_coe_up_check(ec_fsm_coe_t *);
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void ec_fsm_coe_up_response(ec_fsm_coe_t *);
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void ec_fsm_coe_up_seg_request(ec_fsm_coe_t *);
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void ec_fsm_coe_up_seg_check(ec_fsm_coe_t *);
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void ec_fsm_coe_up_seg_response(ec_fsm_coe_t *);
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void ec_fsm_coe_end(ec_fsm_coe_t *);
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void ec_fsm_coe_error(ec_fsm_coe_t *);
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/*****************************************************************************/
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/**
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   SDO abort messages.
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   The "abort SDO transfer request" supplies an abort code,
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   which can be translated to clear text. This table does
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   the mapping of the codes and messages.
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*/
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    83
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const ec_code_msg_t sdo_abort_messages[] = {
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    {0x05030000, "Toggle bit not changed"},
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    {0x05040000, "SDO protocol timeout"},
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    {0x05040001, "Client/Server command specifier not valid or unknown"},
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    {0x05040005, "Out of memory"},
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    {0x06010000, "Unsupported access to an object"},
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    {0x06010001, "Attempt to read a write-only object"},
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    {0x06010002, "Attempt to write a read-only object"},
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    {0x06020000, "This object does not exist in the object directory"},
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    {0x06040041, "The object cannot be mapped into the PDO"},
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    {0x06040042, "The number and length of the objects to be mapped would"
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     " exceed the PDO length"},
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    {0x06040043, "General parameter incompatibility reason"},
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    {0x06040047, "Gerneral internal incompatibility in device"},
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    {0x06060000, "Access failure due to a hardware error"},
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    {0x06070010, "Data type does not match, length of service parameter does"
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     " not match"},
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    {0x06070012, "Data type does not match, length of service parameter too"
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     " high"},
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    {0x06070013, "Data type does not match, length of service parameter too"
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     " low"},
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    {0x06090011, "Subindex does not exist"},
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    {0x06090030, "Value range of parameter exceeded"},
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    {0x06090031, "Value of parameter written too high"},
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    {0x06090032, "Value of parameter written too low"},
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    {0x06090036, "Maximum value is less than minimum value"},
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    {0x08000000, "General error"},
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    {0x08000020, "Data cannot be transferred or stored to the application"},
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    {0x08000021, "Data cannot be transferred or stored to the application"
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     " because of local control"},
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    {0x08000022, "Data cannot be transferred or stored to the application"
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     " because of the present device state"},
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    {0x08000023, "Object dictionary dynamic generation fails or no object"
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     " dictionary is present"},
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    {}
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};
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/*****************************************************************************/
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/**
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   Outputs an SDO abort message.
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*/
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void ec_canopen_abort_msg(uint32_t abort_code)
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{
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    const ec_code_msg_t *abort_msg;
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    for (abort_msg = sdo_abort_messages; abort_msg->code; abort_msg++) {
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        if (abort_msg->code == abort_code) {
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            EC_ERR("SDO abort message 0x%08X: \"%s\".\n",
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                   abort_msg->code, abort_msg->message);
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            return;
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        }
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    }
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    EC_ERR("Unknown SDO abort code 0x%08X.\n", abort_code);
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}
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/*****************************************************************************/
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/**
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   Constructor.
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*/
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void ec_fsm_coe_init(ec_fsm_coe_t *fsm, /**< finite state machine */
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                     ec_datagram_t *datagram /**< datagram */
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                     )
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{
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    fsm->state = NULL;
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    fsm->datagram = datagram;
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}
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/*****************************************************************************/
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/**
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   Destructor.
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*/
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void ec_fsm_coe_clear(ec_fsm_coe_t *fsm /**< finite state machine */)
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{
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}
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/*****************************************************************************/
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/**
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   Starts reading a slaves' SDO dictionary.
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*/
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void ec_fsm_coe_dictionary(ec_fsm_coe_t *fsm, /**< finite state machine */
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                           ec_slave_t *slave /**< EtherCAT slave */
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                           )
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{
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    fsm->slave = slave;
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    fsm->state = ec_fsm_coe_dict_start;
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}
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/*****************************************************************************/
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/**
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   Starts to download an SDO to a slave.
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*/
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void ec_fsm_coe_download(ec_fsm_coe_t *fsm, /**< finite state machine */
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                         ec_slave_t *slave, /**< EtherCAT slave */
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                         ec_sdo_data_t *sdodata /**< SDO data object */
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                         )
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{
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    fsm->slave = slave;
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    fsm->sdodata = sdodata;
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    fsm->state = ec_fsm_coe_down_start;
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}
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/*****************************************************************************/
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/**
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   Starts to upload an SDO from a slave.
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*/
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void ec_fsm_coe_upload(ec_fsm_coe_t *fsm, /**< finite state machine */
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                       ec_slave_t *slave, /**< EtherCAT slave */
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                       ec_sdo_request_t *request /**< SDO request */
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                       )
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{
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    fsm->slave = slave;
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    fsm->request = request;
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    fsm->state = ec_fsm_coe_up_start;
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}
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/*****************************************************************************/
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/**
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   Executes the current state of the state machine.
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   \return false, if state machine has terminated
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*/
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int ec_fsm_coe_exec(ec_fsm_coe_t *fsm /**< finite state machine */)
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{
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    fsm->state(fsm);
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    return fsm->state != ec_fsm_coe_end && fsm->state != ec_fsm_coe_error;
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}
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/*****************************************************************************/
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/**
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   Returns, if the state machine terminated with success.
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   \return non-zero if successful.
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*/
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int ec_fsm_coe_success(ec_fsm_coe_t *fsm /**< Finite state machine */)
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{
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    return fsm->state == ec_fsm_coe_end;
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}
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/******************************************************************************
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 *  CoE dictionary state machine
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 *****************************************************************************/
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/**
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   CoE state: DICT START.
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*/
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void ec_fsm_coe_dict_start(ec_fsm_coe_t *fsm /**< finite state machine */)
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{
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    ec_datagram_t *datagram = fsm->datagram;
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    ec_slave_t *slave = fsm->slave;
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    uint8_t *data;
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    if (!(data = ec_slave_mbox_prepare_send(slave, datagram, 0x03, 8))) {
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        fsm->state = ec_fsm_coe_error;
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        return;
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    }
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    EC_WRITE_U16(data, 0x8 << 12); // SDO information
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    EC_WRITE_U8 (data + 2, 0x01); // Get OD List Request
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    EC_WRITE_U8 (data + 3, 0x00);
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    EC_WRITE_U16(data + 4, 0x0000);
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    EC_WRITE_U16(data + 6, 0x0001); // deliver all SDOs!
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    ec_master_queue_datagram(fsm->slave->master, datagram);
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    fsm->retries = EC_FSM_RETRIES;
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    fsm->state = ec_fsm_coe_dict_request;
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}
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/*****************************************************************************/
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/**
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   CoE state: DICT REQUEST.
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   \todo Timeout behavior
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*/
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void ec_fsm_coe_dict_request(ec_fsm_coe_t *fsm /**< finite state machine */)
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{
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    ec_datagram_t *datagram = fsm->datagram;
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    ec_slave_t *slave = fsm->slave;
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    if (datagram->state == EC_DATAGRAM_TIMED_OUT && fsm->retries--) {
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        // FIXME: request again?
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        ec_master_queue_datagram(fsm->slave->master, datagram);
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        return;
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    }
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    if (datagram->state != EC_DATAGRAM_RECEIVED) {
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        fsm->state = ec_fsm_coe_error;
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        EC_ERR("Failed to receive CoE dictionary request datagram for"
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               " slave %i.\n", slave->ring_position);
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        return;
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    }
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    if (datagram->working_counter != 1) {
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        fsm->state = ec_fsm_coe_error;
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        EC_ERR("Reception of CoE dictionary request failed - slave %i did"
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               " not respond.\n", slave->ring_position);
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        return;
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    }
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    fsm->cycles_start = datagram->cycles_sent;
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    ec_slave_mbox_prepare_check(slave, datagram); // can not fail.
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    ec_master_queue_datagram(fsm->slave->master, datagram);
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    fsm->retries = EC_FSM_RETRIES;
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    fsm->state = ec_fsm_coe_dict_check;
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}
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/*****************************************************************************/
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/**
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   CoE state: DICT CHECK.
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*/
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void ec_fsm_coe_dict_check(ec_fsm_coe_t *fsm /**< finite state machine */)
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{
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    ec_datagram_t *datagram = fsm->datagram;
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    ec_slave_t *slave = fsm->slave;
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1739
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    if (datagram->state == EC_DATAGRAM_TIMED_OUT && fsm->retries--) {
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        ec_master_queue_datagram(fsm->slave->master, datagram);
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        return;
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    }
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   323
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   324
    if (datagram->state != EC_DATAGRAM_RECEIVED) {
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        fsm->state = ec_fsm_coe_error;
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        EC_ERR("Failed to receive CoE mailbox check datagram for slave %i.\n",
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               slave->ring_position);
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        return;
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    }
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   330
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    if (datagram->working_counter != 1) {
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        fsm->state = ec_fsm_coe_error;
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        EC_ERR("Reception of CoE mailbox check datagram failed - slave %i did"
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               " not respond.\n",
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   335
               slave->ring_position);
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   336
        return;
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   337
    }
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   338
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   339
    if (!ec_slave_mbox_check(datagram)) {
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diff changeset
   340
        if (datagram->cycles_received
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   341
            - fsm->cycles_start >= (cycles_t) 100 * cpu_khz) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   342
            fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   343
            EC_ERR("Timeout while checking SDO dictionary on slave %i.\n",
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   344
                   slave->ring_position);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   345
            return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   346
        }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   347
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   348
        ec_slave_mbox_prepare_check(slave, datagram); // can not fail.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   349
        ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   350
        fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   351
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   352
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   353
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   354
    // Fetch response
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   355
    ec_slave_mbox_prepare_fetch(slave, datagram); // can not fail.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   356
    ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   357
    fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   358
    fsm->state = ec_fsm_coe_dict_response;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   359
}
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   360
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   361
/*****************************************************************************/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   362
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   363
/**
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   364
   CoE state: DICT RESPONSE.
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   365
   \todo Timeout behavior
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   366
*/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   367
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   368
void ec_fsm_coe_dict_response(ec_fsm_coe_t *fsm /**< finite state machine */)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   369
{
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   370
    ec_datagram_t *datagram = fsm->datagram;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   371
    ec_slave_t *slave = fsm->slave;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   372
    uint8_t *data, mbox_prot;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   373
    size_t rec_size;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   374
    unsigned int sdo_count, i;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   375
    uint16_t sdo_index;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   376
    ec_sdo_t *sdo;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   377
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   378
    if (datagram->state == EC_DATAGRAM_TIMED_OUT && fsm->retries--) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   379
        // FIXME: request again?
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   380
        ec_master_queue_datagram(fsm->slave->master, datagram);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   381
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   382
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   383
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   384
    if (datagram->state != EC_DATAGRAM_RECEIVED) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   385
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   386
        EC_ERR("Failed to receive CoE dictionary response datagram for"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   387
               " slave %i.\n", slave->ring_position);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   388
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   389
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   390
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   391
    if (datagram->working_counter != 1) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   392
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   393
        EC_ERR("Reception of CoE dictionary response failed - slave %i did"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   394
               " not respond.\n", slave->ring_position);
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   395
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   396
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   397
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   398
    if (!(data = ec_slave_mbox_fetch(slave, datagram,
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   399
				     &mbox_prot, &rec_size))) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   400
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   401
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   402
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   403
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   404
    if (mbox_prot != 0x03) { // CoE
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   405
        EC_ERR("Received mailbox protocol 0x%02X as response.\n", mbox_prot);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   406
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   407
	return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   408
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   409
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   410
    if (EC_READ_U16(data) >> 12 == 0x8 && // SDO information
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   411
        (EC_READ_U8(data + 2) & 0x7F) == 0x07) { // error response
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   412
        EC_ERR("SDO information error response at slave %i!\n",
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   413
               slave->ring_position);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   414
        ec_canopen_abort_msg(EC_READ_U32(data + 6));
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   415
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   416
	return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   417
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   418
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   419
    if (EC_READ_U16(data) >> 12 != 0x8 || // SDO information
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   420
        (EC_READ_U8 (data + 2) & 0x7F) != 0x02) { // Get OD List response
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   421
        EC_ERR("Invalid SDO list response at slave %i!\n",
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   422
               slave->ring_position);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   423
        ec_print_data(data, rec_size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   424
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   425
	return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   426
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   427
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   428
    if (rec_size < 8) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   429
        EC_ERR("Invalid data size!\n");
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   430
        ec_print_data(data, rec_size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   431
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   432
	return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   433
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   434
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   435
    sdo_count = (rec_size - 8) / 2;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   436
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   437
    for (i = 0; i < sdo_count; i++) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   438
        sdo_index = EC_READ_U16(data + 8 + i * 2);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   439
        if (!sdo_index) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   440
            if (slave->master->debug_level)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   441
                EC_WARN("SDO dictionary of slave %i contains index 0x0000.\n",
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   442
                        slave->ring_position);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   443
            continue;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   444
        }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   445
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   446
        if (!(sdo = (ec_sdo_t *) kmalloc(sizeof(ec_sdo_t), GFP_ATOMIC))) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   447
            EC_ERR("Failed to allocate memory for SDO!\n");
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   448
            fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   449
            return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   450
        }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   451
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   452
        if (ec_sdo_init(sdo, sdo_index, slave)) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   453
            EC_ERR("Failed to init SDO!\n");
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   454
            fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   455
            return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   456
        }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   457
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   458
        list_add_tail(&sdo->list, &slave->sdo_dictionary);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   459
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   460
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   461
    if (EC_READ_U8(data + 2) & 0x80) { // more messages waiting. check again.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   462
        fsm->cycles_start = datagram->cycles_sent;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   463
        ec_slave_mbox_prepare_check(slave, datagram); // can not fail.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   464
        ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   465
        fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   466
        fsm->state = ec_fsm_coe_dict_check;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   467
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   468
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   469
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   470
    if (list_empty(&slave->sdo_dictionary)) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   471
        // no SDOs in dictionary. finished.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   472
        fsm->state = ec_fsm_coe_end; // success
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   473
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   474
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   475
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   476
    // fetch SDO descriptions
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   477
    fsm->sdo = list_entry(slave->sdo_dictionary.next, ec_sdo_t, list);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   478
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   479
    if (!(data = ec_slave_mbox_prepare_send(slave, datagram, 0x03, 8))) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   480
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   481
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   482
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   483
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   484
    EC_WRITE_U16(data, 0x8 << 12); // SDO information
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   485
    EC_WRITE_U8 (data + 2, 0x03); // Get object description request
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   486
    EC_WRITE_U8 (data + 3, 0x00);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   487
    EC_WRITE_U16(data + 4, 0x0000);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   488
    EC_WRITE_U16(data + 6, fsm->sdo->index); // SDO index
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   489
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   490
    ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   491
    fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   492
    fsm->state = ec_fsm_coe_dict_desc_request;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   493
}
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   494
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   495
/*****************************************************************************/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   496
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   497
/**
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   498
   CoE state: DICT DESC REQUEST.
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   499
   \todo Timeout behavior
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   500
*/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   501
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   502
void ec_fsm_coe_dict_desc_request(ec_fsm_coe_t *fsm /**< finite state machine */)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   503
{
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   504
    ec_datagram_t *datagram = fsm->datagram;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   505
    ec_slave_t *slave = fsm->slave;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   506
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   507
    if (datagram->state == EC_DATAGRAM_TIMED_OUT && fsm->retries--) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   508
        // FIXME: check for response first?
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   509
        ec_master_queue_datagram(fsm->slave->master, datagram);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   510
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   511
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   512
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   513
    if (datagram->state != EC_DATAGRAM_RECEIVED) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   514
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   515
        EC_ERR("Failed to receive CoE SDO description request datagram for"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   516
               " slave %i.\n", slave->ring_position);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   517
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   518
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   519
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   520
    if (datagram->working_counter != 1) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   521
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   522
        EC_ERR("Reception of CoE SDO description request failed - slave %i did"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   523
               " not respond.\n", slave->ring_position);
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   524
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   525
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   526
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   527
    fsm->cycles_start = datagram->cycles_sent;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   528
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   529
    ec_slave_mbox_prepare_check(slave, datagram); // can not fail.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   530
    ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   531
    fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   532
    fsm->state = ec_fsm_coe_dict_desc_check;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   533
}
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   534
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   535
/*****************************************************************************/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   536
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   537
/**
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   538
   CoE state: DICT DESC CHECK.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   539
*/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   540
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   541
void ec_fsm_coe_dict_desc_check(ec_fsm_coe_t *fsm /**< finite state machine */)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   542
{
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   543
    ec_datagram_t *datagram = fsm->datagram;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   544
    ec_slave_t *slave = fsm->slave;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   545
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   546
    if (datagram->state == EC_DATAGRAM_TIMED_OUT && fsm->retries--) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   547
        ec_master_queue_datagram(fsm->slave->master, datagram);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   548
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   549
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   550
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   551
    if (datagram->state != EC_DATAGRAM_RECEIVED) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   552
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   553
        EC_ERR("Failed to receive CoE mailbox check datagram from slave %i.\n",
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   554
               slave->ring_position);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   555
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   556
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   557
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   558
    if (datagram->working_counter != 1) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   559
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   560
        EC_ERR("Reception of CoE mailbox check datagram failed - slave %i did"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   561
               " not respond.\n", slave->ring_position);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   562
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   563
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   564
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   565
    if (!ec_slave_mbox_check(datagram)) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   566
        if (datagram->cycles_received
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   567
            - fsm->cycles_start >= (cycles_t) 100 * cpu_khz) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   568
            fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   569
            EC_ERR("Timeout while checking SDO description on slave %i.\n",
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   570
                   slave->ring_position);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   571
            return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   572
        }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   573
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   574
        ec_slave_mbox_prepare_check(slave, datagram); // can not fail.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   575
        ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   576
        fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   577
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   578
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   579
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   580
    // Fetch response
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   581
    ec_slave_mbox_prepare_fetch(slave, datagram); // can not fail.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   582
    ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   583
    fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   584
    fsm->state = ec_fsm_coe_dict_desc_response;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   585
}
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   586
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   587
/*****************************************************************************/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   588
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   589
/**
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   590
   CoE state: DICT DESC RESPONSE.
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   591
   \todo Timeout behavior
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   592
*/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   593
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   594
void ec_fsm_coe_dict_desc_response(ec_fsm_coe_t *fsm
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   595
                                   /**< finite state machine */)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   596
{
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   597
    ec_datagram_t *datagram = fsm->datagram;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   598
    ec_slave_t *slave = fsm->slave;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   599
    ec_sdo_t *sdo = fsm->sdo;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   600
    uint8_t *data, mbox_prot;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   601
    size_t rec_size, name_size;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   602
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   603
    if (datagram->state == EC_DATAGRAM_TIMED_OUT && fsm->retries--) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   604
        // FIXME: request again?
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   605
        ec_master_queue_datagram(fsm->slave->master, datagram);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   606
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   607
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   608
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   609
    if (datagram->state != EC_DATAGRAM_RECEIVED) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   610
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   611
        EC_ERR("Failed to receive CoE SDO description response datagram from"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   612
               " slave %i.\n", slave->ring_position);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   613
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   614
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   615
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   616
    if (datagram->working_counter != 1) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   617
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   618
        EC_ERR("Reception of CoE SDO description response failed - slave %i"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   619
               " did not respond.\n", slave->ring_position);
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   620
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   621
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   622
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   623
    if (!(data = ec_slave_mbox_fetch(slave, datagram,
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   624
				     &mbox_prot, &rec_size))) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   625
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   626
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   627
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   628
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   629
    if (mbox_prot != 0x03) { // CoE
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   630
        EC_ERR("Received mailbox protocol 0x%02X as response.\n", mbox_prot);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   631
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   632
	return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   633
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   634
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   635
    if (EC_READ_U16(data) >> 12 == 0x8 && // SDO information
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   636
        (EC_READ_U8 (data + 2) & 0x7F) == 0x07) { // error response
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   637
        EC_ERR("SDO information error response at slave %i while"
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   638
               " fetching SDO 0x%04X!\n", slave->ring_position,
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   639
               sdo->index);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   640
        ec_canopen_abort_msg(EC_READ_U32(data + 6));
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   641
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   642
	return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   643
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   644
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   645
    if (EC_READ_U16(data) >> 12 != 0x8 || // SDO information
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   646
        (EC_READ_U8 (data + 2) & 0x7F) != 0x04 || // Object desc. response
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   647
        EC_READ_U16(data + 6) != sdo->index) { // SDO index
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   648
        EC_ERR("Invalid object description response at slave %i while"
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   649
               " fetching SDO 0x%04X!\n", slave->ring_position,
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   650
               sdo->index);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   651
        ec_print_data(data, rec_size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   652
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   653
	return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   654
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   655
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   656
    if (rec_size < 12) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   657
        EC_ERR("Invalid data size!\n");
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   658
        ec_print_data(data, rec_size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   659
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   660
	return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   661
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   662
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   663
    sdo->subindices = EC_READ_U8(data + 10);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   664
    sdo->object_code = EC_READ_U8(data + 11);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   665
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   666
    name_size = rec_size - 12;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   667
    if (name_size) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   668
        if (!(sdo->name = kmalloc(name_size + 1, GFP_ATOMIC))) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   669
            EC_ERR("Failed to allocate SDO name!\n");
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   670
            fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   671
            return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   672
        }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   673
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   674
        memcpy(sdo->name, data + 12, name_size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   675
        sdo->name[name_size] = 0;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   676
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   677
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   678
    if (EC_READ_U8(data + 2) & 0x80) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   679
        EC_ERR("Fragment follows (not implemented)!\n");
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   680
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   681
	return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   682
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   683
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   684
    // start fetching entries
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   685
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   686
    fsm->subindex = 0;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   687
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   688
    if (!(data = ec_slave_mbox_prepare_send(slave, datagram, 0x03, 10))) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   689
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   690
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   691
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   692
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   693
    EC_WRITE_U16(data, 0x8 << 12); // SDO information
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   694
    EC_WRITE_U8 (data + 2, 0x05); // Get entry description request
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   695
    EC_WRITE_U8 (data + 3, 0x00);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   696
    EC_WRITE_U16(data + 4, 0x0000);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   697
    EC_WRITE_U16(data + 6, sdo->index); // SDO index
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   698
    EC_WRITE_U8 (data + 8, fsm->subindex); // SDO subindex
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   699
    EC_WRITE_U8 (data + 9, 0x00); // value info (no values)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   700
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   701
    ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   702
    fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   703
    fsm->state = ec_fsm_coe_dict_entry_request;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   704
}
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   705
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   706
/*****************************************************************************/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   707
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   708
/**
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   709
   CoE state: DICT ENTRY REQUEST.
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   710
   \todo Timeout behavior
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   711
*/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   712
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   713
void ec_fsm_coe_dict_entry_request(ec_fsm_coe_t *fsm
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   714
                                   /**< finite state machine */)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   715
{
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   716
    ec_datagram_t *datagram = fsm->datagram;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   717
    ec_slave_t *slave = fsm->slave;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   718
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   719
    if (datagram->state == EC_DATAGRAM_TIMED_OUT && fsm->retries--) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   720
        // FIXME: check for response first?
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   721
        ec_master_queue_datagram(fsm->slave->master, datagram);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   722
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   723
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   724
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   725
    if (datagram->state != EC_DATAGRAM_RECEIVED) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   726
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   727
        EC_ERR("Failed to receive CoE SDO entry request datagram for"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   728
               " slave %i.\n", slave->ring_position);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   729
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   730
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   731
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   732
    if (datagram->working_counter != 1) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   733
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   734
        EC_ERR("Reception of CoE SDO entry request failed - slave %i did"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   735
               " not respond.\n", slave->ring_position);
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   736
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   737
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   738
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   739
    fsm->cycles_start = datagram->cycles_sent;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   740
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   741
    ec_slave_mbox_prepare_check(slave, datagram); // can not fail
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   742
    ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   743
    fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   744
    fsm->state = ec_fsm_coe_dict_entry_check;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   745
}
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   746
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   747
/*****************************************************************************/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   748
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   749
/**
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   750
   CoE state: DICT ENTRY CHECK.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   751
*/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   752
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   753
void ec_fsm_coe_dict_entry_check(ec_fsm_coe_t *fsm
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   754
                                 /**< finite state machine */)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   755
{
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   756
    ec_datagram_t *datagram = fsm->datagram;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   757
    ec_slave_t *slave = fsm->slave;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   758
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   759
    if (datagram->state == EC_DATAGRAM_TIMED_OUT && fsm->retries--) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   760
        ec_master_queue_datagram(fsm->slave->master, datagram);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   761
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   762
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   763
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   764
    if (datagram->state != EC_DATAGRAM_RECEIVED) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   765
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   766
        EC_ERR("Failed to receive CoE mailbox check datagram from slave %i.\n",
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   767
               slave->ring_position);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   768
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   769
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   770
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   771
    if (datagram->working_counter != 1) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   772
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   773
        EC_ERR("Reception of CoE mailbox check datagram failed - slave %i did"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   774
               " not respond.\n", slave->ring_position);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   775
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   776
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   777
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   778
    if (!ec_slave_mbox_check(datagram)) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   779
        if (datagram->cycles_received
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   780
            - fsm->cycles_start >= (cycles_t) 100 * cpu_khz) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   781
            fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   782
            EC_ERR("Timeout while checking SDO entry on slave %i.\n",
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   783
                   slave->ring_position);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   784
            return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   785
        }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   786
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   787
        ec_slave_mbox_prepare_check(slave, datagram); // can not fail.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   788
        ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   789
        fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   790
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   791
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   792
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   793
    // Fetch response
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   794
    ec_slave_mbox_prepare_fetch(slave, datagram); // can not fail.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   795
    ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   796
    fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   797
    fsm->state = ec_fsm_coe_dict_entry_response;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   798
}
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   799
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   800
/*****************************************************************************/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   801
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   802
/**
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   803
   CoE state: DICT ENTRY RESPONSE.
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   804
   \todo Timeout behavior
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   805
*/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   806
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   807
void ec_fsm_coe_dict_entry_response(ec_fsm_coe_t *fsm
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   808
                                    /**< finite state machine */)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   809
{
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   810
    ec_datagram_t *datagram = fsm->datagram;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   811
    ec_slave_t *slave = fsm->slave;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   812
    ec_sdo_t *sdo = fsm->sdo;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   813
    uint8_t *data, mbox_prot;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   814
    size_t rec_size, data_size;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   815
    ec_sdo_entry_t *entry;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   816
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   817
    if (datagram->state == EC_DATAGRAM_TIMED_OUT && fsm->retries--) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   818
        // FIXME: request again?
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   819
        ec_master_queue_datagram(fsm->slave->master, datagram);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   820
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   821
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   822
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   823
    if (datagram->state != EC_DATAGRAM_RECEIVED) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   824
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   825
        EC_ERR("Failed to receive CoE SDO description response datagram from"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   826
               " slave %i.\n", slave->ring_position);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   827
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   828
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   829
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   830
    if (datagram->working_counter != 1) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   831
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   832
        EC_ERR("Reception of CoE SDO description response failed - slave %i"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   833
               " did not respond.\n", slave->ring_position);
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   834
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   835
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   836
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   837
    if (!(data = ec_slave_mbox_fetch(slave, datagram,
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   838
				     &mbox_prot, &rec_size))) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   839
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   840
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   841
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   842
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   843
    if (mbox_prot != 0x03) { // CoE
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   844
        EC_ERR("Received mailbox protocol 0x%02X as response.\n", mbox_prot);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   845
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   846
	return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   847
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   848
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   849
    if (EC_READ_U16(data) >> 12 == 0x8 && // SDO information
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   850
        (EC_READ_U8 (data + 2) & 0x7F) == 0x07) { // error response
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   851
        EC_ERR("SDO information error response at slave %i while"
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   852
               " fetching SDO entry 0x%04X:%i!\n", slave->ring_position,
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   853
               sdo->index, fsm->subindex);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   854
        ec_canopen_abort_msg(EC_READ_U32(data + 6));
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   855
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   856
	return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   857
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   858
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   859
    if (EC_READ_U16(data) >> 12 != 0x8 || // SDO information
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   860
        (EC_READ_U8(data + 2) & 0x7F) != 0x06 || // Entry desc. response
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   861
        EC_READ_U16(data + 6) != sdo->index || // SDO index
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   862
        EC_READ_U8(data + 8) != fsm->subindex) { // SDO subindex
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   863
        EC_ERR("Invalid entry description response at slave %i while"
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   864
               " fetching SDO entry 0x%04X:%i!\n", slave->ring_position,
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   865
               sdo->index, fsm->subindex);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   866
        ec_print_data(data, rec_size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   867
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   868
	return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   869
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   870
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   871
    if (rec_size < 16) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   872
        EC_ERR("Invalid data size!\n");
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   873
        ec_print_data(data, rec_size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   874
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   875
	return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   876
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   877
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   878
    data_size = rec_size - 16;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   879
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   880
    if (!(entry = (ec_sdo_entry_t *)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   881
          kmalloc(sizeof(ec_sdo_entry_t), GFP_ATOMIC))) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   882
        EC_ERR("Failed to allocate entry!\n");
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   883
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   884
	return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   885
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   886
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   887
    if (ec_sdo_entry_init(entry, fsm->subindex, sdo)) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   888
        EC_ERR("Failed to init entry!\n");
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   889
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   890
	return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   891
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   892
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   893
    entry->data_type = EC_READ_U16(data + 10);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   894
    entry->bit_length = EC_READ_U16(data + 12);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   895
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   896
    if (data_size) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   897
        uint8_t *desc;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   898
        if (!(desc = kmalloc(data_size + 1, GFP_ATOMIC))) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   899
            EC_ERR("Failed to allocate SDO entry name!\n");
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   900
            fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   901
            return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   902
        }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   903
        memcpy(desc, data + 16, data_size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   904
        desc[data_size] = 0;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   905
        entry->description = desc;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   906
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   907
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   908
    list_add_tail(&entry->list, &sdo->entries);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   909
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   910
    if (fsm->subindex < sdo->subindices) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   911
        fsm->subindex++;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   912
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   913
        if (!(data = ec_slave_mbox_prepare_send(slave, datagram, 0x03, 10))) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   914
            fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   915
            return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   916
        }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   917
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   918
        EC_WRITE_U16(data, 0x8 << 12); // SDO information
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   919
        EC_WRITE_U8 (data + 2, 0x05); // Get entry description request
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   920
        EC_WRITE_U8 (data + 3, 0x00);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   921
        EC_WRITE_U16(data + 4, 0x0000);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   922
        EC_WRITE_U16(data + 6, sdo->index); // SDO index
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   923
        EC_WRITE_U8 (data + 8, fsm->subindex); // SDO subindex
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   924
        EC_WRITE_U8 (data + 9, 0x00); // value info (no values)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   925
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   926
        ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   927
        fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   928
        fsm->state = ec_fsm_coe_dict_entry_request;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   929
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   930
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   931
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   932
    // another SDO description to fetch?
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   933
    if (fsm->sdo->list.next != &slave->sdo_dictionary) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   934
        fsm->sdo = list_entry(fsm->sdo->list.next, ec_sdo_t, list);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   935
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   936
        if (!(data = ec_slave_mbox_prepare_send(slave, datagram, 0x03, 8))) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   937
            fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   938
            return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   939
        }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   940
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   941
        EC_WRITE_U16(data, 0x8 << 12); // SDO information
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   942
        EC_WRITE_U8 (data + 2, 0x03); // Get object description request
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   943
        EC_WRITE_U8 (data + 3, 0x00);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   944
        EC_WRITE_U16(data + 4, 0x0000);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   945
        EC_WRITE_U16(data + 6, fsm->sdo->index); // SDO index
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   946
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   947
        ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   948
        fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   949
        fsm->state = ec_fsm_coe_dict_desc_request;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   950
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   951
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   952
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   953
    fsm->state = ec_fsm_coe_end;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   954
}
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   955
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   956
/******************************************************************************
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   957
 *  CoE state machine
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   958
 *****************************************************************************/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   959
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   960
/**
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   961
   CoE state: DOWN START.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   962
*/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   963
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   964
void ec_fsm_coe_down_start(ec_fsm_coe_t *fsm /**< finite state machine */)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   965
{
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   966
    ec_datagram_t *datagram = fsm->datagram;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   967
    ec_slave_t *slave = fsm->slave;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   968
    ec_sdo_data_t *sdodata = fsm->sdodata;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   969
    uint8_t *data;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   970
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   971
    if (fsm->slave->master->debug_level)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   972
        EC_DBG("Downloading SDO 0x%04X:%i to slave %i.\n",
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   973
               sdodata->index, sdodata->subindex, slave->ring_position);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   974
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   975
    if (slave->sii_rx_mailbox_size < 6 + 10 + sdodata->size) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   976
        EC_ERR("SDO fragmenting not supported yet!\n");
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   977
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   978
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   979
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   980
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   981
    if (!(data = ec_slave_mbox_prepare_send(slave, datagram, 0x03,
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   982
                                            sdodata->size + 10))) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   983
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   984
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   985
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   986
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   987
    EC_WRITE_U16(data, 0x2 << 12); // SDO request
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   988
    EC_WRITE_U8 (data + 2, (0x1 // size specified
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   989
                            | 0x1 << 5)); // Download request
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   990
    EC_WRITE_U16(data + 3, sdodata->index);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   991
    EC_WRITE_U8 (data + 5, sdodata->subindex);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   992
    EC_WRITE_U32(data + 6, sdodata->size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   993
    memcpy(data + 10, sdodata->data, sdodata->size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   994
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   995
    ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
   996
    fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   997
    fsm->state = ec_fsm_coe_down_request;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   998
}
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   999
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1000
/*****************************************************************************/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1001
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1002
/**
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1003
   CoE state: DOWN REQUEST.
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1004
   \todo Timeout behavior
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1005
*/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1006
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1007
void ec_fsm_coe_down_request(ec_fsm_coe_t *fsm /**< finite state machine */)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1008
{
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1009
    ec_datagram_t *datagram = fsm->datagram;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1010
    ec_slave_t *slave = fsm->slave;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1011
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1012
    if (datagram->state == EC_DATAGRAM_TIMED_OUT && fsm->retries--) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1013
        // FIXME: check for response first?
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1014
        ec_master_queue_datagram(fsm->slave->master, datagram);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1015
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1016
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1017
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1018
    if (datagram->state != EC_DATAGRAM_RECEIVED) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1019
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1020
        EC_ERR("Failed to receive CoE download request datagram for"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1021
               " slave %i.\n", slave->ring_position);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1022
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1023
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1024
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1025
    if (datagram->working_counter != 1) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1026
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1027
        EC_ERR("Reception of CoE download request failed - slave %i did not"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1028
               " respond.\n", slave->ring_position);
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1029
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1030
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1031
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1032
    fsm->cycles_start = datagram->cycles_sent;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1033
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1034
    ec_slave_mbox_prepare_check(slave, datagram); // can not fail.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1035
    ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1036
    fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1037
    fsm->state = ec_fsm_coe_down_check;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1038
}
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1039
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1040
/*****************************************************************************/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1041
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1042
/**
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1043
   CoE state: DOWN CHECK.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1044
*/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1045
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1046
void ec_fsm_coe_down_check(ec_fsm_coe_t *fsm /**< finite state machine */)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1047
{
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1048
    ec_datagram_t *datagram = fsm->datagram;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1049
    ec_slave_t *slave = fsm->slave;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1050
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1051
    if (datagram->state == EC_DATAGRAM_TIMED_OUT && fsm->retries--) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1052
        ec_master_queue_datagram(fsm->slave->master, datagram);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1053
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1054
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1055
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1056
    if (datagram->state != EC_DATAGRAM_RECEIVED) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1057
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1058
        EC_ERR("Failed to receive CoE mailbox check datagram for slave %i.\n",
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1059
               slave->ring_position);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1060
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1061
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1062
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1063
    if (datagram->working_counter != 1) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1064
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1065
        EC_ERR("Reception of CoE mailbox check datagram failed - slave %i did"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1066
               " not respond.\n", slave->ring_position);
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1067
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1068
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1069
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1070
    if (!ec_slave_mbox_check(datagram)) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1071
        if (datagram->cycles_received
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1072
            - fsm->cycles_start >= (cycles_t) 100 * cpu_khz) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1073
            fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1074
            EC_ERR("Timeout while checking SDO configuration on slave %i.\n",
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1075
                   slave->ring_position);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1076
            return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1077
        }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1078
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1079
        ec_slave_mbox_prepare_check(slave, datagram); // can not fail.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1080
        ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1081
        fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1082
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1083
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1084
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1085
    // Fetch response
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1086
    ec_slave_mbox_prepare_fetch(slave, datagram); // can not fail.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1087
    ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1088
    fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1089
    fsm->state = ec_fsm_coe_down_response;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1090
}
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1091
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1092
/*****************************************************************************/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1093
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1094
/**
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1095
   CoE state: DOWN RESPONSE.
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1096
   \todo Timeout behavior
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1097
*/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1098
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1099
void ec_fsm_coe_down_response(ec_fsm_coe_t *fsm /**< finite state machine */)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1100
{
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1101
    ec_datagram_t *datagram = fsm->datagram;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1102
    ec_slave_t *slave = fsm->slave;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1103
    uint8_t *data, mbox_prot;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1104
    size_t rec_size;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1105
    ec_sdo_data_t *sdodata = fsm->sdodata;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1106
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1107
    if (datagram->state == EC_DATAGRAM_TIMED_OUT && fsm->retries--) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1108
        // FIXME: request again?
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1109
        ec_master_queue_datagram(fsm->slave->master, datagram);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1110
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1111
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1112
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1113
    if (datagram->state != EC_DATAGRAM_RECEIVED) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1114
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1115
        EC_ERR("Failed to receive CoE download response datagram from"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1116
               " slave %i.\n", slave->ring_position);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1117
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1118
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1119
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1120
    if (datagram->working_counter != 1) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1121
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1122
        EC_ERR("Reception of CoE download response failed - slave %i did not"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1123
               " respond.\n", slave->ring_position);
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1124
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1125
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1126
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1127
    if (!(data = ec_slave_mbox_fetch(slave, datagram,
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1128
				     &mbox_prot, &rec_size))) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1129
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1130
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1131
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1132
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1133
    if (mbox_prot != 0x03) { // CoE
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1134
        EC_ERR("Received mailbox protocol 0x%02X as response.\n", mbox_prot);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1135
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1136
	return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1137
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1138
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1139
    if (rec_size < 6) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1140
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1141
        EC_ERR("Received data is too small (%i bytes):\n", rec_size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1142
        ec_print_data(data, rec_size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1143
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1144
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1145
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1146
    if (EC_READ_U16(data) >> 12 == 0x2 && // SDO request
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1147
        EC_READ_U8 (data + 2) >> 5 == 0x4) { // abort SDO transfer request
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1148
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1149
        EC_ERR("SDO download 0x%04X:%X (%i bytes) aborted on slave %i.\n",
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1150
               sdodata->index, sdodata->subindex, sdodata->size,
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1151
               slave->ring_position);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1152
        if (rec_size < 10) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1153
            EC_ERR("Incomplete Abort command:\n");
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1154
            ec_print_data(data, rec_size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1155
        }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1156
        else
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1157
            ec_canopen_abort_msg(EC_READ_U32(data + 6));
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1158
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1159
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1160
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1161
    if (EC_READ_U16(data) >> 12 != 0x3 || // SDO response
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1162
        EC_READ_U8 (data + 2) >> 5 != 0x3 || // Download response
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1163
        EC_READ_U16(data + 3) != sdodata->index || // index
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1164
        EC_READ_U8 (data + 5) != sdodata->subindex) { // subindex
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1165
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1166
        EC_ERR("SDO download 0x%04X:%X (%i bytes) failed:\n",
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1167
               sdodata->index, sdodata->subindex, sdodata->size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1168
        EC_ERR("Invalid SDO download response at slave %i!\n",
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1169
               slave->ring_position);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1170
        ec_print_data(data, rec_size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1171
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1172
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1173
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1174
    fsm->state = ec_fsm_coe_end; // success
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1175
}
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1176
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1177
/*****************************************************************************/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1178
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1179
/**
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1180
   CoE state: UP START.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1181
*/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1182
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1183
void ec_fsm_coe_up_start(ec_fsm_coe_t *fsm /**< finite state machine */)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1184
{
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1185
    ec_datagram_t *datagram = fsm->datagram;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1186
    ec_slave_t *slave = fsm->slave;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1187
    ec_master_t *master = slave->master;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1188
    ec_sdo_request_t *request = fsm->request;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1189
    ec_sdo_t *sdo = request->sdo;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1190
    ec_sdo_entry_t *entry = request->entry;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1191
    uint8_t *data;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1192
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1193
    if (master->debug_level)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1194
        EC_DBG("Uploading SDO 0x%04X:%i from slave %i.\n",
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1195
               sdo->index, entry->subindex, slave->ring_position);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1196
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1197
    if (!(data = ec_slave_mbox_prepare_send(slave, datagram, 0x03, 10))) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1198
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1199
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1200
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1201
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1202
    EC_WRITE_U16(data, 0x2 << 12); // SDO request
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1203
    EC_WRITE_U8 (data + 2, 0x2 << 5); // initiate upload request
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1204
    EC_WRITE_U16(data + 3, sdo->index);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1205
    EC_WRITE_U8 (data + 5, entry->subindex);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1206
    memset(data + 6, 0x00, 4);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1207
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1208
    if (master->debug_level) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1209
        EC_DBG("Upload request:\n");
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1210
        ec_print_data(data, 10);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1211
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1212
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1213
    ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1214
    fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1215
    fsm->state = ec_fsm_coe_up_request;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1216
}
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1217
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1218
/*****************************************************************************/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1219
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1220
/**
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1221
   CoE state: UP REQUEST.
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1222
   \todo Timeout behavior
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1223
*/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1224
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1225
void ec_fsm_coe_up_request(ec_fsm_coe_t *fsm /**< finite state machine */)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1226
{
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1227
    ec_datagram_t *datagram = fsm->datagram;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1228
    ec_slave_t *slave = fsm->slave;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1229
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1230
    if (datagram->state == EC_DATAGRAM_TIMED_OUT && fsm->retries--) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1231
        // FIXME: check for response first?
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1232
        ec_master_queue_datagram(fsm->slave->master, datagram);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1233
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1234
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1235
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1236
    if (datagram->state != EC_DATAGRAM_RECEIVED) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1237
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1238
        EC_ERR("Failed to receive CoE upload request for slave %i.\n",
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1239
               slave->ring_position);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1240
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1241
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1242
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1243
    if (datagram->working_counter != 1) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1244
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1245
        EC_ERR("Reception of CoE upload request failed - slave %i did not"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1246
               " respond.\n", slave->ring_position);
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1247
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1248
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1249
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1250
    fsm->cycles_start = datagram->cycles_sent;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1251
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1252
    ec_slave_mbox_prepare_check(slave, datagram); // can not fail.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1253
    ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1254
    fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1255
    fsm->state = ec_fsm_coe_up_check;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1256
}
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1257
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1258
/*****************************************************************************/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1259
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1260
/**
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1261
   CoE state: UP CHECK.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1262
*/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1263
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1264
void ec_fsm_coe_up_check(ec_fsm_coe_t *fsm /**< finite state machine */)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1265
{
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1266
    ec_datagram_t *datagram = fsm->datagram;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1267
    ec_slave_t *slave = fsm->slave;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1268
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1269
    if (datagram->state == EC_DATAGRAM_TIMED_OUT && fsm->retries--) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1270
        ec_master_queue_datagram(fsm->slave->master, datagram);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1271
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1272
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1273
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1274
    if (datagram->state != EC_DATAGRAM_RECEIVED) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1275
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1276
        EC_ERR("Failed to receive CoE mailbox check datagram from slave %i.\n",
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1277
               slave->ring_position);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1278
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1279
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1280
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1281
    if (datagram->working_counter != 1) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1282
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1283
        EC_ERR("Reception of CoE mailbox check datagram failed - slave %i did"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1284
               " not respond.\n", slave->ring_position);
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1285
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1286
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1287
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1288
    if (!ec_slave_mbox_check(datagram)) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1289
        if (datagram->cycles_received
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1290
            - fsm->cycles_start >= (cycles_t) 100 * cpu_khz) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1291
            fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1292
            EC_ERR("Timeout while checking SDO upload on slave %i.\n",
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1293
                   slave->ring_position);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1294
            return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1295
        }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1296
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1297
        ec_slave_mbox_prepare_check(slave, datagram); // can not fail.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1298
        ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1299
        fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1300
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1301
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1302
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1303
    // Fetch response
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1304
    ec_slave_mbox_prepare_fetch(slave, datagram); // can not fail.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1305
    ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1306
    fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1307
    fsm->state = ec_fsm_coe_up_response;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1308
}
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1309
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1310
/*****************************************************************************/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1311
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1312
/**
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1313
   CoE state: UP RESPONSE.
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1314
   \todo Timeout behavior
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1315
*/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1316
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1317
void ec_fsm_coe_up_response(ec_fsm_coe_t *fsm /**< finite state machine */)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1318
{
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1319
    ec_datagram_t *datagram = fsm->datagram;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1320
    ec_slave_t *slave = fsm->slave;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1321
    ec_master_t *master = slave->master;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1322
    uint8_t *data, mbox_prot;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1323
    size_t rec_size, data_size;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1324
    ec_sdo_request_t *request = fsm->request;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1325
    ec_sdo_t *sdo = request->sdo;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1326
    ec_sdo_entry_t *entry = request->entry;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1327
    uint32_t complete_size;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1328
    unsigned int expedited, size_specified;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1329
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1330
    if (datagram->state == EC_DATAGRAM_TIMED_OUT && fsm->retries--) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1331
        // FIXME: request again?
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1332
        ec_master_queue_datagram(fsm->slave->master, datagram);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1333
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1334
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1335
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1336
    if (datagram->state != EC_DATAGRAM_RECEIVED) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1337
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1338
        EC_ERR("Failed to receive CoE upload response datagram for"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1339
               " slave %i.\n", slave->ring_position);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1340
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1341
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1342
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1343
    if (datagram->working_counter != 1) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1344
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1345
        EC_ERR("Reception of CoE upload response failed - slave %i did not"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1346
               " respond.\n", slave->ring_position);
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1347
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1348
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1349
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1350
    if (!(data = ec_slave_mbox_fetch(slave, datagram,
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1351
				     &mbox_prot, &rec_size))) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1352
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1353
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1354
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1355
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1356
    if (master->debug_level) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1357
        EC_DBG("Upload response:\n");
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1358
        ec_print_data(data, rec_size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1359
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1360
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1361
    if (mbox_prot != 0x03) { // CoE
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1362
        EC_WARN("Received mailbox protocol 0x%02X as response.\n", mbox_prot);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1363
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1364
	return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1365
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1366
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1367
    if (rec_size < 10) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1368
        EC_ERR("Received currupted SDO upload response!\n");
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1369
        ec_print_data(data, rec_size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1370
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1371
	return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1372
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1373
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1374
    if (EC_READ_U16(data) >> 12 == 0x2 && // SDO request
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1375
        EC_READ_U8 (data + 2) >> 5 == 0x4) { // abort SDO transfer request
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1376
        EC_ERR("SDO upload 0x%04X:%X aborted on slave %i.\n",
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1377
               sdo->index, entry->subindex, slave->ring_position);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1378
        ec_canopen_abort_msg(EC_READ_U32(data + 6));
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1379
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1380
	return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1381
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1382
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1383
    if (EC_READ_U16(data) >> 12 != 0x3 || // SDO response
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1384
        EC_READ_U8 (data + 2) >> 5 != 0x2 || // upload response
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1385
        EC_READ_U16(data + 3) != sdo->index || // index
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1386
        EC_READ_U8 (data + 5) != entry->subindex) { // subindex
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1387
        EC_ERR("SDO upload 0x%04X:%X failed:\n", sdo->index, entry->subindex);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1388
        EC_ERR("Invalid SDO upload response at slave %i!\n",
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1389
               slave->ring_position);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1390
        ec_print_data(data, rec_size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1391
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1392
	return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1393
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1394
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1395
    data_size = rec_size - 10;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1396
    expedited = EC_READ_U8(data + 2) & 0x02;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1397
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1398
    if (expedited) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1399
        size_specified = EC_READ_U8(data + 2) & 0x01;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1400
        if (size_specified) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1401
            complete_size = 4 - ((EC_READ_U8(data + 2) & 0x0C) >> 2);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1402
        }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1403
        else {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1404
            complete_size = 4;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1405
        }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1406
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1407
    else {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1408
        complete_size = EC_READ_U32(data + 6);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1409
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1410
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1411
    if (request->data) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1412
        kfree(request->data);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1413
        request->data = NULL;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1414
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1415
    request->size = 0;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1416
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1417
    if (complete_size) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1418
        if (!(request->data = (uint8_t *)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1419
              kmalloc(complete_size + 1, GFP_ATOMIC))) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1420
            EC_ERR("Failed to allocate %i bytes of SDO data!\n",
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1421
                   complete_size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1422
            fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1423
            return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1424
        }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1425
        request->data[complete_size] = 0x00; // just to be sure...
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1426
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1427
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1428
    if (expedited) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1429
        memcpy(request->data, data + 6, complete_size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1430
        request->size = complete_size;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1431
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1432
    else {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1433
        memcpy(request->data, data + 10, data_size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1434
        request->size = data_size;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1435
        fsm->toggle = 0;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1436
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1437
        if (data_size < complete_size) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1438
            EC_WARN("SDO data incomplete (%i / %i).\n",
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1439
                    data_size, complete_size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1440
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1441
            if (!(data = ec_slave_mbox_prepare_send(slave, datagram,
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1442
                                                    0x03, 3))) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1443
                fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1444
                return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1445
            }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1446
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1447
            EC_WRITE_U16(data, 0x2 << 12); // SDO request
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1448
            EC_WRITE_U8 (data + 2, (fsm->toggle << 4 // toggle
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1449
                                    | 0x3 << 5)); // upload segment request
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1450
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1451
            if (master->debug_level) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1452
                EC_DBG("Upload segment request:\n");
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1453
                ec_print_data(data, 3);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1454
            }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1455
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1456
            ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1457
            fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1458
            fsm->state = ec_fsm_coe_up_seg_request;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1459
            return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1460
        }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1461
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1462
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1463
    fsm->state = ec_fsm_coe_end; // success
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1464
}
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1465
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1466
/*****************************************************************************/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1467
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1468
/**
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1469
   CoE state: UP REQUEST.
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1470
   \todo Timeout behavior
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1471
*/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1472
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1473
void ec_fsm_coe_up_seg_request(ec_fsm_coe_t *fsm /**< finite state machine */)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1474
{
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1475
    ec_datagram_t *datagram = fsm->datagram;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1476
    ec_slave_t *slave = fsm->slave;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1477
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1478
    if (datagram->state == EC_DATAGRAM_TIMED_OUT && fsm->retries--) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1479
        // FIXME: check for response first?
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1480
        ec_master_queue_datagram(fsm->slave->master, datagram);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1481
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1482
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1483
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1484
    if (datagram->state != EC_DATAGRAM_RECEIVED) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1485
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1486
        EC_ERR("Failed to receive CoE upload segment request datagram for"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1487
               " slave %i.\n", slave->ring_position);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1488
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1489
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1490
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1491
    if (datagram->working_counter != 1) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1492
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1493
        EC_ERR("Reception of CoE upload segment request failed - slave %i did"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1494
               " not respond.\n", slave->ring_position);
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1495
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1496
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1497
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1498
    fsm->cycles_start = datagram->cycles_sent;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1499
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1500
    ec_slave_mbox_prepare_check(slave, datagram); // can not fail.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1501
    ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1502
    fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1503
    fsm->state = ec_fsm_coe_up_seg_check;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1504
}
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1505
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1506
/*****************************************************************************/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1507
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1508
/**
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1509
   CoE state: UP CHECK.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1510
*/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1511
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1512
void ec_fsm_coe_up_seg_check(ec_fsm_coe_t *fsm /**< finite state machine */)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1513
{
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1514
    ec_datagram_t *datagram = fsm->datagram;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1515
    ec_slave_t *slave = fsm->slave;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1516
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1517
    if (datagram->state == EC_DATAGRAM_TIMED_OUT && fsm->retries--) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1518
        ec_master_queue_datagram(fsm->slave->master, datagram);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1519
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1520
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1521
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1522
    if (datagram->state != EC_DATAGRAM_RECEIVED) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1523
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1524
        EC_ERR("Failed to receive CoE mailbox check datagram for slave %i.\n",
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1525
               slave->ring_position);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1526
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1527
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1528
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1529
    if (datagram->working_counter != 1) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1530
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1531
        EC_ERR("Reception of CoE mailbox check datagram failed - slave %i did"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1532
               " not respond.\n", slave->ring_position);
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1533
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1534
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1535
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1536
    if (!ec_slave_mbox_check(datagram)) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1537
        if (datagram->cycles_received
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1538
            - fsm->cycles_start >= (cycles_t) 100 * cpu_khz) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1539
            fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1540
            EC_ERR("Timeout while checking SDO upload segment on slave %i.\n",
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1541
                   slave->ring_position);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1542
            return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1543
        }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1544
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1545
        ec_slave_mbox_prepare_check(slave, datagram); // can not fail.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1546
        ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1547
        fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1548
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1549
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1550
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1551
    // Fetch response
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1552
    ec_slave_mbox_prepare_fetch(slave, datagram); // can not fail.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1553
    ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1554
    fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1555
    fsm->state = ec_fsm_coe_up_seg_response;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1556
}
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1557
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1558
/*****************************************************************************/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1559
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1560
/**
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1561
   CoE state: UP RESPONSE.
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1562
   \todo Timeout behavior
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1563
*/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1564
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1565
void ec_fsm_coe_up_seg_response(ec_fsm_coe_t *fsm /**< finite state machine */)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1566
{
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1567
    ec_datagram_t *datagram = fsm->datagram;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1568
    ec_slave_t *slave = fsm->slave;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1569
    ec_master_t *master = slave->master;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1570
    uint8_t *data, mbox_prot;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1571
    size_t rec_size, data_size;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1572
    ec_sdo_request_t *request = fsm->request;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1573
    ec_sdo_t *sdo = request->sdo;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1574
    ec_sdo_entry_t *entry = request->entry;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1575
    uint32_t seg_size;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1576
    unsigned int last_segment;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1577
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1578
    if (datagram->state == EC_DATAGRAM_TIMED_OUT && fsm->retries--) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1579
        // FIXME: request again?
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1580
        ec_master_queue_datagram(fsm->slave->master, datagram);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1581
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1582
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1583
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1584
    if (datagram->state != EC_DATAGRAM_RECEIVED) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1585
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1586
        EC_ERR("Failed to receive CoE upload segment response datagram for"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1587
               " slave %i.\n", slave->ring_position);
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1588
        return;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1589
    }
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1590
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1591
    if (datagram->working_counter != 1) {
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1592
        fsm->state = ec_fsm_coe_error;
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1593
        EC_ERR("Reception of CoE upload segment response failed - slave %i"
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1594
               " did not respond.\n", slave->ring_position);
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1595
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1596
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1597
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1598
    if (!(data = ec_slave_mbox_fetch(slave, datagram,
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1599
				     &mbox_prot, &rec_size))) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1600
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1601
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1602
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1603
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1604
    if (master->debug_level) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1605
        EC_DBG("Upload segment response:\n");
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1606
        ec_print_data(data, rec_size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1607
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1608
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1609
    if (mbox_prot != 0x03) { // CoE
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1610
        EC_ERR("Received mailbox protocol 0x%02X as response.\n", mbox_prot);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1611
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1612
	return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1613
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1614
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1615
    if (rec_size < 10) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1616
        EC_ERR("Received currupted SDO upload segment response!\n");
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1617
        ec_print_data(data, rec_size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1618
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1619
	return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1620
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1621
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1622
    if (EC_READ_U16(data) >> 12 == 0x2 && // SDO request
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1623
        EC_READ_U8 (data + 2) >> 5 == 0x4) { // abort SDO transfer request
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1624
        EC_ERR("SDO upload 0x%04X:%X aborted on slave %i.\n",
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1625
               sdo->index, entry->subindex, slave->ring_position);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1626
        ec_canopen_abort_msg(EC_READ_U32(data + 6));
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1627
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1628
	return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1629
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1630
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1631
    if (EC_READ_U16(data) >> 12 != 0x3 || // SDO response
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1632
        EC_READ_U8 (data + 2) >> 5 != 0x0) { // upload segment response
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1633
        EC_ERR("SDO upload 0x%04X:%X failed:\n", sdo->index, entry->subindex);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1634
        EC_ERR("Invalid SDO upload segment response at slave %i!\n",
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1635
               slave->ring_position);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1636
        ec_print_data(data, rec_size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1637
        fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1638
	return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1639
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1640
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1641
    last_segment = EC_READ_U8(data + 2) & 0x01;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1642
    seg_size = (EC_READ_U8(data + 2) & 0xE) >> 1;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1643
    data_size = rec_size - 10;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1644
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1645
    if (data_size != seg_size) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1646
        EC_WARN("SDO segment data invalid (%i / %i)"
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1647
                " - Fragmenting not implemented.\n",
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1648
                data_size, seg_size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1649
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1650
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1651
    memcpy(request->data + request->size, data + 10, data_size);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1652
    request->size += data_size;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1653
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1654
    if (!last_segment) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1655
        fsm->toggle = !fsm->toggle;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1656
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1657
        if (!(data = ec_slave_mbox_prepare_send(slave, datagram, 0x03, 3))) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1658
            fsm->state = ec_fsm_coe_error;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1659
            return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1660
        }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1661
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1662
        EC_WRITE_U16(data, 0x2 << 12); // SDO request
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1663
        EC_WRITE_U8 (data + 2, (fsm->toggle << 4 // toggle
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1664
                                | 0x3 << 5)); // upload segment request
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1665
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1666
        if (master->debug_level) {
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1667
            EC_DBG("Upload segment request:\n");
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1668
            ec_print_data(data, 3);
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1669
        }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1670
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1671
        ec_master_queue_datagram(fsm->slave->master, datagram);
1739
5fcbd29151d2 MERGE -r688:759 trunk -> branches/stable-1.2 (release 1.2, part one).
Florian Pose <fp@igh-essen.com>
parents: 1732
diff changeset
  1672
        fsm->retries = EC_FSM_RETRIES;
1732
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1673
        fsm->state = ec_fsm_coe_up_seg_request;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1674
        return;
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1675
    }
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1676
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1677
    fsm->state = ec_fsm_coe_end; // success
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1678
}
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1679
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1680
/*****************************************************************************/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1681
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1682
/**
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1683
   State: ERROR.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1684
*/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1685
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1686
void ec_fsm_coe_error(ec_fsm_coe_t *fsm /**< finite state machine */)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1687
{
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1688
}
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1689
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1690
/*****************************************************************************/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1691
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1692
/**
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1693
   State: END.
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1694
*/
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1695
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1696
void ec_fsm_coe_end(ec_fsm_coe_t *fsm /**< finite state machine */)
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1697
{
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1698
}
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1699
1cc865ba17c2 MERGE trunk -r588:681 -> branches/stable-1.1 (Bugfixes, Ack behaviour, CoE via Sysfs, PDO ranges, 2.6.17 support, improved autotools, documentation)
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
  1700
/*****************************************************************************/