author | etisserant |
Mon, 02 Jul 2007 18:25:31 +0200 | |
changeset 237 | 5dcfc996e563 |
parent 235 | f812bf6b7237 |
child 251 | cab66ef3e68e |
permissions | -rw-r--r-- |
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/* |
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This file is part of CanFestival, a library implementing CanOpen Stack. |
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Copyright (C): Edouard TISSERANT and Francis DUPIN |
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See COPYING file for copyrights details. |
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This library is free software; you can redistribute it and/or |
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modify it under the terms of the GNU Lesser General Public |
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License as published by the Free Software Foundation; either |
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version 2.1 of the License, or (at your option) any later version. |
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This library is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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Lesser General Public License for more details. |
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You should have received a copy of the GNU Lesser General Public |
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License along with this library; if not, write to the Free Software |
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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*/ |
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#ifndef __data_h__ |
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#define __data_h__ |
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/* declaration of CO_Data type let us include all necessary headers |
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struct struct_CO_Data can then be defined later |
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*/ |
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typedef struct struct_CO_Data CO_Data; |
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#include "applicfg.h" |
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#include "def.h" |
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#include "can.h" |
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#include "objdictdef.h" |
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#include "objacces.h" |
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#include "sdo.h" |
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#include "pdo.h" |
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#include "states.h" |
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#include "lifegrd.h" |
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#include "sync.h" |
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#include "nmtMaster.h" |
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/* This structurs contains all necessary information for a CanOpen node */ |
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struct struct_CO_Data { |
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/* Object dictionary */ |
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UNS8 *bDeviceNodeId; |
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const indextable *objdict; |
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s_PDO_status *PDO_status; |
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quick_index *firstIndex; |
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quick_index *lastIndex; |
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UNS16 *ObjdictSize; |
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const UNS8 *iam_a_slave; |
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valueRangeTest_t valueRangeTest; |
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/* SDO */ |
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s_transfer transfers[SDO_MAX_SIMULTANEOUS_TRANSFERTS]; |
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/* s_sdo_parameter *sdo_parameters; */ |
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/* State machine */ |
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e_nodeState nodeState; |
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s_state_communication CurrentCommunicationState; |
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initialisation_t initialisation; |
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preOperational_t preOperational; |
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operational_t operational; |
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stopped_t stopped; |
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/* NMT-heartbeat */ |
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UNS8 *ConsumerHeartbeatCount; |
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UNS32 *ConsumerHeartbeatEntries; |
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TIMER_HANDLE *ConsumerHeartBeatTimers; |
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UNS16 *ProducerHeartBeatTime; |
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TIMER_HANDLE ProducerHeartBeatTimer; |
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heartbeatError_t heartbeatError; |
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e_nodeState NMTable[NMT_MAX_NODE_ID]; |
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/* SYNC */ |
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TIMER_HANDLE syncTimer; |
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UNS32 *COB_ID_Sync; |
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UNS32 *Sync_Cycle_Period; |
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/*UNS32 *Sync_window_length;;*/ |
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post_sync_t post_sync; |
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post_TPDO_t post_TPDO; |
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/* General */ |
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UNS8 toggle; |
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CAN_HANDLE canHandle; |
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scanIndexOD_t scanIndexOD; |
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storeODSubIndex_t storeODSubIndex; |
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/* DCF concise */ |
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UNS8* dcf_cursor; |
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UNS32 dcf_count_targets; |
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}; |
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#define NMTable_Initializer Unknown_state, |
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#define s_transfer_Initializer {\ |
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0, /* nodeId */\ |
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0, /* wohami */\ |
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SDO_RESET, /* state */\ |
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0, /* toggle */\ |
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0, /* abortCode */\ |
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0, /* index */\ |
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0, /* subIndex */\ |
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0, /* count */\ |
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0, /* offset */\ |
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{0}, /* data (static use, so that all the table is initialize at 0)*/\ |
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0, /* dataType */\ |
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-1, /* timer */\ |
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NULL /* Callback */\ |
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}, |
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/* A macro to initialize the data in client app.*/ |
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/* CO_Data structure */ |
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#define CANOPEN_NODE_DATA_INITIALIZER(NODE_PREFIX) {\ |
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/* Object dictionary*/\ |
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& NODE_PREFIX ## _bDeviceNodeId, /* bDeviceNodeId */\ |
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NODE_PREFIX ## _objdict, /* objdict */\ |
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NODE_PREFIX ## _PDO_status, /* PDO_status */\ |
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& NODE_PREFIX ## _firstIndex, /* firstIndex */\ |
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& NODE_PREFIX ## _lastIndex, /* lastIndex */\ |
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& NODE_PREFIX ## _ObjdictSize, /* ObjdictSize */\ |
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& NODE_PREFIX ## _iam_a_slave, /* iam_a_slave */\ |
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NODE_PREFIX ## _valueRangeTest, /* valueRangeTest */\ |
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/* SDO, structure s_transfer */\ |
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{\ |
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REPEAT_SDO_MAX_SIMULTANEOUS_TRANSFERTS_TIMES(s_transfer_Initializer)\ |
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},\ |
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\ |
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/* State machine*/\ |
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Unknown_state, /* nodeState */\ |
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/* structure s_state_communication */\ |
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{\ |
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0, /* csBoot_Up */\ |
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0, /* csSDO */\ |
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0, /* csEmergency */\ |
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0, /* csSYNC */\ |
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0, /* csHeartbeat */\ |
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0 /* csPDO */\ |
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},\ |
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_initialisation, /* initialisation */\ |
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_preOperational, /* preOperational */\ |
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_operational, /* operational */\ |
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_stopped, /* stopped */\ |
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/* NMT-heartbeat */\ |
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& NODE_PREFIX ## _highestSubIndex_obj1016, /* ConsumerHeartbeatCount */\ |
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NODE_PREFIX ## _obj1016, /* ConsumerHeartbeatEntries */\ |
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NODE_PREFIX ## _heartBeatTimers, /* ConsumerHeartBeatTimers */\ |
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& NODE_PREFIX ## _obj1017, /* ProducerHeartBeatTime */\ |
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TIMER_NONE, /* ProducerHeartBeatTimer */\ |
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_heartbeatError, /* heartbeatError */\ |
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\ |
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{REPEAT_NMT_MAX_NODE_ID_TIMES(NMTable_Initializer)},\ |
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/* is well initialized at "Unknown_state". Is it ok ? (FD)*/\ |
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\ |
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/* SYNC */\ |
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TIMER_NONE, /* syncTimer */\ |
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& NODE_PREFIX ## _obj1005, /* COB_ID_Sync */\ |
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& NODE_PREFIX ## _obj1006, /* Sync_Cycle_Period */\ |
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/*& NODE_PREFIX ## _obj1007, */ /* Sync_window_length */\ |
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_post_sync, /* post_sync */\ |
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_post_TPDO, /* post_TPDO */\ |
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\ |
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/* General */\ |
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0, /* toggle */\ |
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NULL, /* canSend */\ |
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NODE_PREFIX ## _scanIndexOD, /* scanIndexOD */\ |
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_storeODSubIndex, /* storeODSubIndex */\ |
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NULL, /*dcf_cursor*/\ |
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1 /*dcf_count_targets*/\ |
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} |
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#endif /* __data_h__ */ |
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