openbcm

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ifa_sdk_msg.h (1714B)

      1 /*
      2  * 
      3  * This license is set out in https://raw.githubusercontent.com/Broadcom-Network-Switching-Software/OpenBCM/master/Legal/LICENSE file.
      4  * 
      5  * Copyright 2007-2020 Broadcom Inc. All rights reserved.
      6  *
      7  * File:    ifa_sdk_msg.h
      8  */
      9 
     10 #ifndef IFA_SDK_MSG_H_
     11 #define IFA_SDK_MSG_H_
     12 
     13 #include <soc/shared/shr_pkt.h>
     14 
     15 /*
     16  * Create IFA config information
     17  */
     18 typedef struct ifa_sdk_msg_ctrl_config_info_s {
     19     /* INT header ProbeMarkers Value. */
     20     uint32 probemarker_1;
     21     uint32 probemarker_2;
     22 
     23     /* In-band flow analyzer. Meta Data header Device ID */
     24     uint32 device_id;
     25 
     26     /* INT header Maximum payload. */
     27     uint16 max_payload_length;
     28 
     29     /* In-band flow analyzer Loopback ports for IFA E_APP in switch */
     30     uint16 lb_port_1;
     31     uint16 lb_port_2;
     32 
     33     /* Meta Data header Module ID */
     34     /* Module Id used to identify loopback source port information. */
     35     uint16 module_id;
     36 
     37     /* The Payload packet length that can be sent to this collector.*/
     38     uint16 rx_packet_payload_length;
     39 
     40     /* Option to send with recieved header */
     41     uint8 optional_headers;
     42 
     43     /* INT header Hop Limit. */
     44     uint8 hop_limit;
     45 
     46     /* Length of the IFA INT header encapsulation */
     47     uint16 int_encap_length;
     48 
     49     /* Length of the IFA LB header encapsulation */
     50     uint16 lb_encap_length;
     51 
     52     /* INT header encapsulation */
     53     uint8 int_encap[SHR_INT_HEADER_LENGTH];
     54 
     55     /* LoopBack header encapsulation */
     56     uint8 lb_encap[SHR_LB_HEADER_LENGTH];
     57 
     58     /*
     59      * Number of hops in the topology is
     60      * greater than Hop limit,  IFA MD stack
     61      * contains Hop limit number of MDs in
     62      * MD stack.
     63      */
     64     uint8 true_hop_count;
     65 } ifa_sdk_msg_ctrl_config_info_t;
     66 #endif /* IFA_SDK_MSG_H_ */