diff options
author | Anders Broman <anders.broman@ericsson.com> | 2006-08-22 19:55:31 +0000 |
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committer | Anders Broman <anders.broman@ericsson.com> | 2006-08-22 19:55:31 +0000 |
commit | 51b64927e47d0c4d7fffa6b5419a405939e2ebea (patch) | |
tree | 56618a6d40f9372b1f4379285535779cb7438088 /epan/dissectors/packet-epl.h | |
parent | 161d7695eb6144aef3682a78d9a3400d27c3b7f5 (diff) |
From David Buechi:
Add support for the ETHERNET Powerlink protocol
svn path=/trunk/; revision=18998
Diffstat (limited to 'epan/dissectors/packet-epl.h')
-rw-r--r-- | epan/dissectors/packet-epl.h | 428 |
1 files changed, 428 insertions, 0 deletions
diff --git a/epan/dissectors/packet-epl.h b/epan/dissectors/packet-epl.h new file mode 100644 index 0000000000..b6a74d9c10 --- /dev/null +++ b/epan/dissectors/packet-epl.h @@ -0,0 +1,428 @@ +/* packet-epl.h + * Routines for "Ethernet Powerlink 2.0" dissection + * (ETHERNET Powerlink V2.0 Communication Profile Specification Draft Standard Version 1.0.0) + * + * Copyright (c) 2006: Zurich University of Applied Sciences Winterthur (ZHW) + * Institute of Embedded Systems (InES) + * http://ines.zhwin.ch + * + * - Dominic Bchaz <bdo@zhwin.ch> + * - Damir Bursic <bum@zhwin.ch> + * - David Bchi <bhd@zhwin.ch> + * + * + * $Id$ + * + * A plugin for: + * Wireshark - Network traffic analyzer + * By Gerald Combs <gerald@wireshark.org> + * Copyright 1999 Gerald Combs + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifndef __PACKET_EPL_H__ +#define __PACKET_EPL_H__ + +/* function prototypes */ +static gboolean dissect_epl(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree); +void proto_register_epl(void); +void proto_reg_handoff_epl(void); + +gint dissect_epl_soc(proto_tree *epl_tree, tvbuff_t *tvb, gint offset); +gint dissect_epl_preq(proto_tree *epl_tree, tvbuff_t *tvb, gint offset); +gint dissect_epl_pres(proto_tree *epl_tree, tvbuff_t *tvb, guint8 epl_src, gint offset); +gint dissect_epl_soa(proto_tree *epl_tree, tvbuff_t *tvb, guint8 epl_src, gint offset); + +gint dissect_epl_asnd(proto_tree *tree, proto_tree *epl_tree, tvbuff_t *tvb, guint8 epl_src, gint offset); +gint dissect_epl_asnd_ires(proto_tree *epl_tree, tvbuff_t *tvb, guint8 epl_src, gint offset); +gint dissect_epl_asnd_sres(proto_tree *tree, proto_tree *epl_tree, tvbuff_t *tvb, guint8 epl_src, gint offset); +gint dissect_epl_asnd_nmtcmd(proto_tree *epl_tree, tvbuff_t *tvb, gint offset); +gint dissect_epl_asnd_nmtreq(proto_tree *epl_tree, tvbuff_t *tvb, gint offset); + +gint dissect_epl_asnd_sdo(proto_tree *epl_tree, tvbuff_t *tvb, gint offset); +gint dissect_epl_sdo_sequence(proto_tree *epl_tree, tvbuff_t *tvb, gint offset); +gint dissect_epl_sdo_command(proto_tree *epl_tree, tvbuff_t *tvb, gint offset); +gint dissect_epl_sdo_command_write_by_index(proto_tree *epl_tree, tvbuff_t *tvb, gint offset, gboolean segmented, gboolean response); +gint dissect_epl_sdo_command_read_by_index(proto_tree *epl_tree, tvbuff_t *tvb, gint offset, gboolean response); + +const gchar* decode_epl_address(guchar adr); +const gchar* decode_epl_address_abbrev(guchar adr); + + + +/* Container for tapping relevant data */ +typedef struct _epl_info_t { + unsigned char epl_mtyp; +} epl_info_t; + + +/*EPL Addressing*/ +#define EPL_INVALID_NODEID 0 +#define EPL_MN_NODEID 240 +#define EPL_DIAGNOSTIC_DEVICE_NODEID 253 +#define EPL_TO_LEGACY_ETHERNET_ROUTER_NODEID 254 +#define EPL_BROADCAST_NODEID 255 + +static const value_string addr_str_vals[] = { + {EPL_INVALID_NODEID, " (invalid)" }, + {EPL_MN_NODEID, " (Managing Node)" }, + {EPL_DIAGNOSTIC_DEVICE_NODEID, " (Diagnostic Device)" }, + {EPL_TO_LEGACY_ETHERNET_ROUTER_NODEID, " (EPL to legacy Ethernet Router)" }, + {EPL_BROADCAST_NODEID, " (broadcast)" }, + {0,NULL} +}; +static const gchar* addr_str_cn = " (Controlled Node)"; +static const gchar* addr_str_res = " (reserved)"; + +static const value_string addr_str_abbr_vals[] = { + {EPL_INVALID_NODEID, " (inv.)" }, + {EPL_MN_NODEID, " (MN)" }, + {EPL_DIAGNOSTIC_DEVICE_NODEID, " (diag.)" }, + {EPL_TO_LEGACY_ETHERNET_ROUTER_NODEID, " (router)" }, + {EPL_BROADCAST_NODEID, " (bc)" }, + {0,NULL} +}; +static const gchar* addr_str_abbr_cn = " (CN)"; +static const gchar* addr_str_abbr_res = " (res.)"; + + +/* Offsets of fields within an EPL packet. */ +#define EPL_MTYP_OFFSET 0 /* same offset for all message types*/ +#define EPL_DEST_OFFSET 1 /* same offset for all message types*/ +#define EPL_SRC_OFFSET 2 /* same offset for all message types*/ + +#define EPL_SOA_SVID_OFFSET 6 +#define EPL_SOA_SVTG_OFFSET 7 +#define EPL_SOA_EPLV_OFFSET 8 + +#define EPL_ASND_SVID_OFFSET 3 +#define EPL_ASND_DATA_OFFSET 4 + + +/* EPL message types */ +#define EPL_SOC 0x01 +#define EPL_PREQ 0x03 +#define EPL_PRES 0x04 +#define EPL_SOA 0x05 +#define EPL_ASND 0x06 + +static const value_string mtyp_vals[] = { + {EPL_SOC, "Start of Cycle (SoC)" }, + {EPL_PREQ, "PollRequest (PReq)" }, + {EPL_PRES, "PollResponse (PRes)" }, + {EPL_SOA, "Start of Asynchronous (SoA)"}, + {EPL_ASND, "Asynchronous Send (ASnd)" }, + {0,NULL} +}; + +/* RequestedServiceID s for EPL message type "SoA" */ +#define EPL_SOA_NOSERVICE 0 +#define EPL_SOA_IDENTREQUEST 1 +#define EPL_SOA_STATUSREQUEST 2 +#define EPL_SOA_NMTREQUESTINVITE 3 +#define EPL_SOA_UNSPECIFIEDINVITE 255 + +static const value_string soa_svid_vals[] = { + {EPL_SOA_NOSERVICE, "NoService" }, + {EPL_SOA_IDENTREQUEST, "IdentRequest" }, + {EPL_SOA_STATUSREQUEST, "StatusRequest" }, + {EPL_SOA_NMTREQUESTINVITE, "NMTRequestInvite" }, + {EPL_SOA_UNSPECIFIEDINVITE, "UnspecifiedInvite"}, + {0,NULL} +}; + +/* ServiceID values for EPL message type "ASnd" */ +#define EPL_ASND_IDENTRESPONSE 1 +#define EPL_ASND_STATUSRESPONSE 2 +#define EPL_ASND_NMTREQUEST 3 +#define EPL_ASND_NMTCOMMAND 4 +#define EPL_ASND_SDO 5 + +static const value_string asnd_svid_vals[] = { + {EPL_ASND_IDENTRESPONSE, "IdentResponse" }, + {EPL_ASND_STATUSRESPONSE, "StatusResponse"}, + {EPL_ASND_NMTREQUEST, "NMTRequest" }, + {EPL_ASND_NMTCOMMAND, "NMTCommand" }, + {EPL_ASND_SDO, "SDO" }, + {0,NULL} +}; + +/* NMTCommand values for EPL message type "ASnd" */ +#define EPL_ASND_NMTCOMMAND_NMTSTARTNODE 0x21 +#define EPL_ASND_NMTCOMMAND_NMTSTOPNODE 0x22 +#define EPL_ASND_NMTCOMMAND_NMTENTERPREOPERATIONAL2 0x23 +#define EPL_ASND_NMTCOMMAND_NMTENABLEREADYTOOPERATE 0x24 +#define EPL_ASND_NMTCOMMAND_NMTRESETNODE 0x28 +#define EPL_ASND_NMTCOMMAND_NMTRESETCOMMUNICATION 0x29 +#define EPL_ASND_NMTCOMMAND_NMTRESETCONFIGURATION 0x2A +#define EPL_ASND_NMTCOMMAND_NMTSWRESET 0x2B + +#define EPL_ASND_NMTCOMMAND_NMTSTARTNODEEX 0x41 +#define EPL_ASND_NMTCOMMAND_NMTSTOPNODEEX 0x42 +#define EPL_ASND_NMTCOMMAND_NMTENTERPREOPERATIONAL2EX 0x43 +#define EPL_ASND_NMTCOMMAND_NMTENABLEREADYTOOPERATEEX 0x44 +#define EPL_ASND_NMTCOMMAND_NMTRESETNODEEX 0x48 +#define EPL_ASND_NMTCOMMAND_NMTRESETCOMMUNICATIONEX 0x49 +#define EPL_ASND_NMTCOMMAND_NMTRESETCONFIGURATIONEX 0x4A +#define EPL_ASND_NMTCOMMAND_NMTSWRESETEX 0x4B + +#define EPL_ASND_NMTCOMMAND_NMTNETHOSTNAMESET 0x62 +#define EPL_ASND_NMTCOMMAND_NMTFLUSHARPENTRY 0x63 +#define EPL_ASND_NMTCOMMAND_NMTPUBLISHCONFIGUREDNODES 0x80 +#define EPL_ASND_NMTCOMMAND_NMTPUBLISHACTIVENODES 0x90 +#define EPL_ASND_NMTCOMMAND_NMTPUBLISHPREOPERATIONAL1 0x91 +#define EPL_ASND_NMTCOMMAND_NMTPUBLISHPREOPERATIONAL2 0x92 +#define EPL_ASND_NMTCOMMAND_NMTPUBLISHREADYTOOPERATE 0x93 +#define EPL_ASND_NMTCOMMAND_NMTPUBLISHOPERATIONAL 0x94 +#define EPL_ASND_NMTCOMMAND_NMTPUBLISHSTOPPED 0x95 +#define EPL_ASND_NMTCOMMAND_NMTPUBLISHEMERGENCYNEW 0xA0 +#define EPL_ASND_NMTCOMMAND_NMTPUBLISHTIME 0XB0 +#define EPL_ASND_NMTCOMMAND_NMTINVALIDSERVICE 0xFF + +static const value_string asnd_cid_vals[] = { + {EPL_ASND_NMTCOMMAND_NMTSTARTNODE, "NMTStartNode" }, + {EPL_ASND_NMTCOMMAND_NMTSTOPNODE, "NMTStopNode" }, + {EPL_ASND_NMTCOMMAND_NMTENTERPREOPERATIONAL2, "NMTEnterPreOperational2" }, + {EPL_ASND_NMTCOMMAND_NMTENABLEREADYTOOPERATE, "NMTEnableReadyToOperate" }, + {EPL_ASND_NMTCOMMAND_NMTRESETNODE, "NMTResetNode" }, + {EPL_ASND_NMTCOMMAND_NMTRESETCOMMUNICATION, "NMTResetCommunication" }, + {EPL_ASND_NMTCOMMAND_NMTRESETCONFIGURATION, "NMTResetConfiguration" }, + {EPL_ASND_NMTCOMMAND_NMTSWRESET, "NMTSwReset" }, + {EPL_ASND_NMTCOMMAND_NMTSTARTNODEEX, "NMTStartNodeEx" }, + {EPL_ASND_NMTCOMMAND_NMTSTOPNODEEX, "NMTStopNodeEx" }, + {EPL_ASND_NMTCOMMAND_NMTENTERPREOPERATIONAL2EX, "NMTEnterPreOperational2Ex" }, + {EPL_ASND_NMTCOMMAND_NMTENABLEREADYTOOPERATEEX, "NMTEnableReadyToOperateEx" }, + {EPL_ASND_NMTCOMMAND_NMTRESETNODEEX, "NMTResetNodeEx" }, + {EPL_ASND_NMTCOMMAND_NMTRESETCOMMUNICATIONEX, "NMTCommunicationEx" }, + {EPL_ASND_NMTCOMMAND_NMTRESETCONFIGURATIONEX, "NMTResetConfigurationEx" }, + {EPL_ASND_NMTCOMMAND_NMTSWRESETEX, "NMTSwResetEx" }, + {EPL_ASND_NMTCOMMAND_NMTNETHOSTNAMESET, "NMTNetHostNameSet" }, + {EPL_ASND_NMTCOMMAND_NMTFLUSHARPENTRY, "NMTFlushArpEntry" }, + {EPL_ASND_NMTCOMMAND_NMTPUBLISHCONFIGUREDNODES, "NMTPublishConfiguredNodes" }, + {EPL_ASND_NMTCOMMAND_NMTPUBLISHACTIVENODES, "NMTPublishActiveNodes" }, + {EPL_ASND_NMTCOMMAND_NMTPUBLISHPREOPERATIONAL1, "NMTPublishPreOperational1" }, + {EPL_ASND_NMTCOMMAND_NMTPUBLISHPREOPERATIONAL2, "NMTPublishPreOperational2" }, + {EPL_ASND_NMTCOMMAND_NMTPUBLISHREADYTOOPERATE, "NMTPublishReadyToOperate" }, + {EPL_ASND_NMTCOMMAND_NMTPUBLISHOPERATIONAL, "NMTPublishOperational" }, + {EPL_ASND_NMTCOMMAND_NMTPUBLISHSTOPPED, "NMTPublishStopped" }, + {EPL_ASND_NMTCOMMAND_NMTPUBLISHEMERGENCYNEW, "NMTPublishEmergencyNew" }, + {EPL_ASND_NMTCOMMAND_NMTPUBLISHTIME, "NMTPublishTime" }, + {EPL_ASND_NMTCOMMAND_NMTINVALIDSERVICE, "NMTInvalidService" }, + {0,NULL} +}; + +/* Priority values for EPL message type "ASnd", "", "", field PR */ +#define EPL_PR_GENERICREQUEST 0x00 +#define EPL_PR_NMTREQUEST 0x07 + +static const value_string epl_pr_vals[] = { + {EPL_PR_GENERICREQUEST, "GenericRequest"}, + {EPL_PR_NMTREQUEST, "NMTRequest" }, + {0,NULL} +}; + +/* NMT State values (for CN)*/ +#define EPL_NMT_GS_OFF 0x00 +#define EPL_NMT_GS_INITIALIZING 0x19 +#define EPL_NMT_GS_RESET_APPLICATION 0x29 +#define EPL_NMT_GS_RESET_COMMUNICATION 0x39 +#define EPL_NMT_CS_NOT_ACTIVE 0x1C +#define EPL_NMT_CS_PRE_OPERATIONAL_1 0x1D +#define EPL_NMT_CS_PRE_OPERATIONAL_2 0x5D +#define EPL_NMT_CS_READY_TO_OPERATE 0x6D +#define EPL_NMT_CS_OPERATIONAL 0xFD +#define EPL_NMT_CS_STOPPED 0x4D +#define EPL_NMT_CS_BASIC_ETHERNET 0x1E + +static const value_string epl_nmt_cs_vals[] = { + {EPL_NMT_GS_OFF, "NMT_GS_OFF" }, + {EPL_NMT_GS_INITIALIZING, "NMT_GS_INITIALIZING" }, + {EPL_NMT_GS_RESET_APPLICATION, "NMT_GS_RESET_APPLICATION" }, + {EPL_NMT_GS_RESET_COMMUNICATION, "NMT_GS_RESET_COMMUNICATION"}, + {EPL_NMT_CS_NOT_ACTIVE, "NMT_CS_NOT_ACTIVE" }, + {EPL_NMT_CS_PRE_OPERATIONAL_1, "NMT_CS_PRE_OPERATIONAL_1" }, + {EPL_NMT_CS_PRE_OPERATIONAL_2, "NMT_CS_PRE_OPERATIONAL_2" }, + {EPL_NMT_CS_READY_TO_OPERATE, "NMT_CS_READY_TO_OPERATE" }, + {EPL_NMT_CS_OPERATIONAL, "NMT_CS_OPERATIONAL" }, + {EPL_NMT_CS_STOPPED, "NMT_CS_STOPPED" }, + {EPL_NMT_CS_BASIC_ETHERNET, "NMT_CS_BASIC_ETHERNET" }, + {0,NULL} +}; + +/* NMT State values (for MN)*/ +#define EPL_NMT_GS_OFF 0x00 +#define EPL_NMT_GS_INITIALIZING 0x19 +#define EPL_NMT_GS_RESET_APPLICATION 0x29 +#define EPL_NMT_GS_RESET_COMMUNICATION 0x39 +#define EPL_NMT_MS_NOT_ACTIVE 0x1C +#define EPL_NMT_MS_PRE_OPERATIONAL_1 0x1D +#define EPL_NMT_MS_PRE_OPERATIONAL_2 0x5D +#define EPL_NMT_MS_READY_TO_OPERATE 0x6D +#define EPL_NMT_MS_OPERATIONAL 0xFD +#define EPL_NMT_MS_BASIC_ETHERNET 0x1E + +static const value_string epl_nmt_ms_vals[] = { + {EPL_NMT_GS_OFF, "NMT_GS_OFF" }, + {EPL_NMT_GS_INITIALIZING, "NMT_GS_INITIALIZING" }, + {EPL_NMT_GS_RESET_APPLICATION, "NMT_GS_RESET_APPLICATION" }, + {EPL_NMT_GS_RESET_COMMUNICATION, "NMT_GS_RESET_COMMUNICATION"}, + {EPL_NMT_MS_NOT_ACTIVE, "NMT_MS_NOT_ACTIVE" }, + {EPL_NMT_MS_PRE_OPERATIONAL_1, "NMT_MS_PRE_OPERATIONAL_1" }, + {EPL_NMT_MS_PRE_OPERATIONAL_2, "NMT_MS_PRE_OPERATIONAL_2" }, + {EPL_NMT_MS_READY_TO_OPERATE, "NMT_MS_READY_TO_OPERATE" }, + {EPL_NMT_MS_OPERATIONAL, "NMT_MS_OPERATIONAL" }, + {EPL_NMT_MS_BASIC_ETHERNET, "NMT_MS_BASIC_ETHERNET" }, + {0,NULL} +}; + +/* SDO SequenceLayer */ +#define EPL_ASND_SDO_SEQ_RECEIVE_SEQUENCE_NUMBER_OFFSET 4 +#define EPL_ASND_SDO_SEQ_RECEIVE_CON_OFFSET 4 + +#define EPL_ASND_SDO_SEQ_SEND_SEQUENCE_NUMBER_OFFSET 5 +#define EPL_ASND_SDO_SEQ_SEND_CON_OFFSET 5 + +#define EPL_ASND_SDO_SEQ_RECEIVE_CON_NO_CONNECTION 0x00 +#define EPL_ASND_SDO_SEQ_RECEIVE_CON_INITIALIZATION 0x01 +#define EPL_ASND_SDO_SEQ_RECEIVE_CON_CONNECTION_VALID 0x02 +#define EPL_ASND_SDO_SEQ_RECEIVE_CON_ERROR_RESPONSE 0x03 + +static const value_string epl_sdo_receive_con_vals[] = { + {EPL_ASND_SDO_SEQ_RECEIVE_CON_NO_CONNECTION, "No connection" }, + {EPL_ASND_SDO_SEQ_RECEIVE_CON_INITIALIZATION, "Initialization" }, + {EPL_ASND_SDO_SEQ_RECEIVE_CON_CONNECTION_VALID, "Connection valid" }, + {EPL_ASND_SDO_SEQ_RECEIVE_CON_ERROR_RESPONSE, "Error Response (retransmission request)"}, + {0,NULL} +}; + +#define EPL_ASND_SDO_SEQ_SEND_CON_NO_CONNECTION 0x00 +#define EPL_ASND_SDO_SEQ_SEND_CON_INITIALIZATION 0x01 +#define EPL_ASND_SDO_SEQ_SEND_CON_CONNECTION_VALID 0x02 +#define EPL_ASND_SDO_SEQ_SEND_CON_ERROR_VALID_ACK_REQ 0x03 + +static const value_string epl_sdo_send_con_vals[] = { + {EPL_ASND_SDO_SEQ_SEND_CON_NO_CONNECTION, "No connection" }, + {EPL_ASND_SDO_SEQ_SEND_CON_INITIALIZATION, "Initialization" }, + {EPL_ASND_SDO_SEQ_SEND_CON_CONNECTION_VALID, "Connection valid" }, + {EPL_ASND_SDO_SEQ_SEND_CON_ERROR_VALID_ACK_REQ, "Connection valid with acknowledge request" }, + {0,NULL} +}; + +/* SDO EPL Command Layer Protocol */ +#define EPL_ASND_SDO_CMD_ABORT_FILTER 0x40 +#define EPL_ASND_SDO_CMD_SEGMENTATION_FILTER 0x10 +#define EPL_ASND_SDO_CMD_RESPONSE_FILTER 0x80 + + +/* SDO - Abort Transfer */ +static const value_string sdo_cmd_abort_code[] = { + {0x05030000, "reserved" }, + {0x05040000, "SDO protocol timed out." }, + {0x05040001, "Client/server Command ID not valid or unknown." }, + {0x05040002, "Invalid block size." }, + {0x05040003, "Invalid sequence number." }, + {0x05040004, "reserved" }, + {0x05040005, "Out of memory." }, + {0x06010000, "Unsupported access to an object." }, + {0x06010001, "Attempt to read a write-only object." }, + {0x06010002, "Attempt to write a read-only object." }, + {0x06020000, "Object does not exist in the object dictionary." }, + {0x06040041, "Object can not be mapped to the PDO." }, + {0x06040042, "The number and length of the objects to be mapped would exceed PDO length." }, + {0x06040043, "General parameter incompatibility." }, + {0x06040047, "General internal incompatibility in the device." }, + {0x06060000, "Access failed due to an hardware error." }, + {0x06070010, "Data type does not match, length of service parameter does not match." }, + {0x06070012, "Data type does not match, length of service parameter too high." }, + {0x06070013, "Data type does not match, length of service parameter too low." }, + {0x06090011, "Sub-index does not exist." }, + {0x06090030, "Value range of parameter exceeded (only for write access)." }, + {0x06090031, "Value of parameter writen to high." }, + {0x06090032, "Value of parameter writen to low." }, + {0x06090036, "maximum value is less then minimum value." }, + {0x08000000, "General error" }, + {0x08000020, "Data cannot be transferred or stored to the application." }, + {0x08000021, "Data cannot be transferred or stored to the application because of local control." }, + {0x08000022, "Data cannot be transferred or stored to the application because of the present device state." }, + {0x08000023, "Object dictionary dynamic generation fails or no object dictionary is present." }, + {0x08000024, "EDS, DCF or Concise DCF Data set empty." }, + {0,NULL} +}; + + +#define EPL_ASND_SDO_CMD_RESPONSE_RESPONSE 0 +#define EPL_ASND_SDO_CMD_RESPONSE_REQUEST 1 + +static const value_string epl_sdo_asnd_cmd_response[] = { + {EPL_ASND_SDO_CMD_RESPONSE_RESPONSE, "Request" }, + {EPL_ASND_SDO_CMD_RESPONSE_REQUEST, "Response" }, + {0,NULL} +}; + +#define EPL_ASND_SDO_CMD_ABORT_TRANSFER_OK 0 +#define EPL_ASND_SDO_CMD_ABORT_ABORT_TRANSFER 1 + +static const value_string epl_sdo_asnd_cmd_abort[] = { + {EPL_ASND_SDO_CMD_ABORT_TRANSFER_OK, "Transfer OK" }, + {EPL_ASND_SDO_CMD_ABORT_ABORT_TRANSFER, "Abort Transfer" }, + {0,NULL} +}; + +#define EPL_ASND_SDO_CMD_SEGMENTATION_EPEDITED_TRANSFER 0 +#define EPL_ASND_SDO_CMD_SEGMENTATION_INITIALE_TRANSFER 1 +#define EPL_ASND_SDO_CMD_SEGMENTATION_SEGMENT 2 +#define EPL_ASND_SDO_CMD_SEGMENTATION_TRANSFER_COMPLETE 3 + +static const value_string epl_sdo_asnd_cmd_segmentation[] = { + {EPL_ASND_SDO_CMD_SEGMENTATION_EPEDITED_TRANSFER, "Expedited Transfer" }, + {EPL_ASND_SDO_CMD_SEGMENTATION_INITIALE_TRANSFER, "Initiate Transfer" }, + {EPL_ASND_SDO_CMD_SEGMENTATION_SEGMENT, "Segment" }, + {EPL_ASND_SDO_CMD_SEGMENTATION_TRANSFER_COMPLETE, "Transfer Complete" }, + {0,NULL} +}; + +#define EPL_ASND_SDO_COMMAND_NOT_IN_LIST 0x00 +#define EPL_ASND_SDO_COMMAND_WRITE_BY_INDEX 0x01 +#define EPL_ASND_SDO_COMMAND_READ_BY_INDEX 0x02 +#define EPL_ASND_SDO_COMMAND_WRITE_ALL_BY_INDEX 0x03 +#define EPL_ASND_SDO_COMMAND_READ_ALL_BY_INDEX 0x04 +#define EPL_ASND_SDO_COMMAND_WRITE_BY_NAME 0x05 +#define EPL_ASND_SDO_COMMAND_READ_BY_NAME 0x06 +#define EPL_ASND_SDO_COMMAND_FILE_WRITE 0x20 +#define EPL_ASND_SDO_COMMAND_FILE_READ 0x21 +#define EPL_ASND_SDO_COMMAND_WRITE_MULTIPLE_PARAMETER_BY_INDEX 0x31 +#define EPL_ASND_SDO_COMMAND_READ_MULTIPLE_PARAMETER_BY_INDEX 0x32 +#define EPL_ASND_SDO_COMMAND_MAXIMUM_SEGMENT_SIZE 0x70 +#define EPL_ASND_SDO_COMMAND_LINK_NAME_TO_INDEX 0x71 + +static const value_string epl_sdo_asnd_commands[] = { + {EPL_ASND_SDO_COMMAND_NOT_IN_LIST , "Not in List" }, + {EPL_ASND_SDO_COMMAND_WRITE_BY_INDEX , "Write by Index" }, + {EPL_ASND_SDO_COMMAND_READ_BY_INDEX , "Read by Index" }, + {EPL_ASND_SDO_COMMAND_WRITE_ALL_BY_INDEX , "Write All by Index" }, + {EPL_ASND_SDO_COMMAND_READ_ALL_BY_INDEX , "Read All by Index" }, + {EPL_ASND_SDO_COMMAND_WRITE_BY_NAME , "Write by Name" }, + {EPL_ASND_SDO_COMMAND_READ_BY_NAME , "Read by Name" }, + {EPL_ASND_SDO_COMMAND_FILE_WRITE , "File Write" }, + {EPL_ASND_SDO_COMMAND_FILE_READ , "File Read" }, + {EPL_ASND_SDO_COMMAND_WRITE_MULTIPLE_PARAMETER_BY_INDEX, "Write Multiple Parameter by Index" }, + {EPL_ASND_SDO_COMMAND_READ_MULTIPLE_PARAMETER_BY_INDEX , "Read Multiple Parameter by Index" }, + {EPL_ASND_SDO_COMMAND_MAXIMUM_SEGMENT_SIZE , "Maximum Segment Size" }, + {EPL_ASND_SDO_COMMAND_LINK_NAME_TO_INDEX , "Link objects only accessible via name to an index/sub-index"}, + {0,NULL} +}; + +#endif /* __PACKET_EPL_H__ */ |