pipelines/fabric/impl/src/main/resources/p4c-out/fabric/bmv2/default/bmv2.json

{
  "header_types" : [
    {
      "name" : "scalars_0",
      "id" : 0,
      "fields" : [
        ["tmp", 16, false],
        ["tmp_0", 16, false],
        ["tmp_1", 4, false],
        ["tmp_2", 32, false],
        ["tmp_3", 32, false],
        ["fabric_metadata_t.ip_eth_type", 16, false],
        ["fabric_metadata_t.vlan_id", 12, false],
        ["fabric_metadata_t.vlan_pri", 3, false],
        ["fabric_metadata_t.vlan_cfi", 1, false],
        ["fabric_metadata_t.mpls_label", 20, false],
        ["fabric_metadata_t.mpls_ttl", 8, false],
        ["fabric_metadata_t.skip_forwarding", 1, false],
        ["fabric_metadata_t.skip_next", 1, false],
        ["fabric_metadata_t.fwd_type", 3, false],
        ["fabric_metadata_t.next_id", 32, false],
        ["fabric_metadata_t.is_multicast", 1, false],
        ["fabric_metadata_t.is_controller_packet_out", 1, false],
        ["fabric_metadata_t.ip_proto", 8, false],
        ["fabric_metadata_t.l4_sport", 16, false],
        ["fabric_metadata_t.l4_dport", 16, false],
        ["fabric_metadata_t.ipv4_src_addr", 32, false],
        ["fabric_metadata_t.ipv4_dst_addr", 32, false],
        ["_padding_0", 1, false]
      ]
    },
    {
      "name" : "standard_metadata",
      "id" : 1,
      "fields" : [
        ["ingress_port", 9, false],
        ["egress_spec", 9, false],
        ["egress_port", 9, false],
        ["clone_spec", 32, false],
        ["instance_type", 32, false],
        ["drop", 1, false],
        ["recirculate_port", 16, false],
        ["packet_length", 32, false],
        ["enq_timestamp", 32, false],
        ["enq_qdepth", 19, false],
        ["deq_timedelta", 32, false],
        ["deq_qdepth", 19, false],
        ["ingress_global_timestamp", 48, false],
        ["egress_global_timestamp", 48, false],
        ["lf_field_list", 32, false],
        ["mcast_grp", 16, false],
        ["resubmit_flag", 32, false],
        ["egress_rid", 16, false],
        ["recirculate_flag", 32, false],
        ["checksum_error", 1, false],
        ["parser_error", 32, false],
        ["priority", 3, false],
        ["_padding", 2, false]
      ]
    },
    {
      "name" : "ethernet_t",
      "id" : 2,
      "fields" : [
        ["dst_addr", 48, false],
        ["src_addr", 48, false]
      ]
    },
    {
      "name" : "vlan_tag_t",
      "id" : 3,
      "fields" : [
        ["eth_type", 16, false],
        ["pri", 3, false],
        ["cfi", 1, false],
        ["vlan_id", 12, false]
      ]
    },
    {
      "name" : "eth_type_t",
      "id" : 4,
      "fields" : [
        ["value", 16, false]
      ]
    },
    {
      "name" : "mpls_t",
      "id" : 5,
      "fields" : [
        ["label", 20, false],
        ["tc", 3, false],
        ["bos", 1, false],
        ["ttl", 8, false]
      ]
    },
    {
      "name" : "ipv4_t",
      "id" : 6,
      "fields" : [
        ["version", 4, false],
        ["ihl", 4, false],
        ["dscp", 6, false],
        ["ecn", 2, false],
        ["total_len", 16, false],
        ["identification", 16, false],
        ["flags", 3, false],
        ["frag_offset", 13, false],
        ["ttl", 8, false],
        ["protocol", 8, false],
        ["hdr_checksum", 16, false],
        ["src_addr", 32, false],
        ["dst_addr", 32, false]
      ]
    },
    {
      "name" : "tcp_t",
      "id" : 7,
      "fields" : [
        ["sport", 16, false],
        ["dport", 16, false],
        ["seq_no", 32, false],
        ["ack_no", 32, false],
        ["data_offset", 4, false],
        ["res", 3, false],
        ["ecn", 3, false],
        ["ctrl", 6, false],
        ["window", 16, false],
        ["checksum", 16, false],
        ["urgent_ptr", 16, false]
      ]
    },
    {
      "name" : "udp_t",
      "id" : 8,
      "fields" : [
        ["sport", 16, false],
        ["dport", 16, false],
        ["len", 16, false],
        ["checksum", 16, false]
      ]
    },
    {
      "name" : "icmp_t",
      "id" : 9,
      "fields" : [
        ["icmp_type", 8, false],
        ["icmp_code", 8, false],
        ["checksum", 16, false],
        ["identifier", 16, false],
        ["sequence_number", 16, false],
        ["timestamp", 64, false]
      ]
    },
    {
      "name" : "packet_out_header_t",
      "id" : 10,
      "fields" : [
        ["egress_port", 9, false],
        ["_pad", 7, false]
      ]
    },
    {
      "name" : "packet_in_header_t",
      "id" : 11,
      "fields" : [
        ["ingress_port", 9, false],
        ["_pad", 7, false]
      ]
    }
  ],
  "headers" : [
    {
      "name" : "scalars",
      "id" : 0,
      "header_type" : "scalars_0",
      "metadata" : true,
      "pi_omit" : true
    },
    {
      "name" : "standard_metadata",
      "id" : 1,
      "header_type" : "standard_metadata",
      "metadata" : true,
      "pi_omit" : true
    },
    {
      "name" : "ethernet",
      "id" : 2,
      "header_type" : "ethernet_t",
      "metadata" : false,
      "pi_omit" : true
    },
    {
      "name" : "vlan_tag",
      "id" : 3,
      "header_type" : "vlan_tag_t",
      "metadata" : false,
      "pi_omit" : true
    },
    {
      "name" : "inner_vlan_tag",
      "id" : 4,
      "header_type" : "vlan_tag_t",
      "metadata" : false,
      "pi_omit" : true
    },
    {
      "name" : "eth_type",
      "id" : 5,
      "header_type" : "eth_type_t",
      "metadata" : false,
      "pi_omit" : true
    },
    {
      "name" : "mpls",
      "id" : 6,
      "header_type" : "mpls_t",
      "metadata" : false,
      "pi_omit" : true
    },
    {
      "name" : "ipv4",
      "id" : 7,
      "header_type" : "ipv4_t",
      "metadata" : false,
      "pi_omit" : true
    },
    {
      "name" : "tcp",
      "id" : 8,
      "header_type" : "tcp_t",
      "metadata" : false,
      "pi_omit" : true
    },
    {
      "name" : "udp",
      "id" : 9,
      "header_type" : "udp_t",
      "metadata" : false,
      "pi_omit" : true
    },
    {
      "name" : "icmp",
      "id" : 10,
      "header_type" : "icmp_t",
      "metadata" : false,
      "pi_omit" : true
    },
    {
      "name" : "packet_out",
      "id" : 11,
      "header_type" : "packet_out_header_t",
      "metadata" : false,
      "pi_omit" : true
    },
    {
      "name" : "packet_in",
      "id" : 12,
      "header_type" : "packet_in_header_t",
      "metadata" : false,
      "pi_omit" : true
    }
  ],
  "header_stacks" : [],
  "header_union_types" : [],
  "header_unions" : [],
  "header_union_stacks" : [],
  "field_lists" : [
    {
      "id" : 1,
      "name" : "fl",
      "source_info" : {
        "filename" : "include/control/acl.p4",
        "line" : 46,
        "column" : 40,
        "source_fragment" : "{standard_metadata.ingress_port}"
      },
      "elements" : [
        {
          "type" : "field",
          "value" : ["standard_metadata", "ingress_port"]
        }
      ]
    }
  ],
  "errors" : [
    ["NoError", 1],
    ["PacketTooShort", 2],
    ["NoMatch", 3],
    ["StackOutOfBounds", 4],
    ["HeaderTooShort", 5],
    ["ParserTimeout", 6],
    ["ParserInvalidArgument", 7]
  ],
  "enums" : [],
  "parsers" : [
    {
      "name" : "parser",
      "id" : 0,
      "init_state" : "start",
      "parse_states" : [
        {
          "name" : "start",
          "id" : 0,
          "parser_ops" : [],
          "transitions" : [
            {
              "type" : "hexstr",
              "value" : "0x00ff",
              "mask" : null,
              "next_state" : "parse_packet_out"
            },
            {
              "value" : "default",
              "mask" : null,
              "next_state" : "parse_ethernet"
            }
          ],
          "transition_key" : [
            {
              "type" : "field",
              "value" : ["standard_metadata", "ingress_port"]
            }
          ]
        },
        {
          "name" : "parse_packet_out",
          "id" : 1,
          "parser_ops" : [
            {
              "parameters" : [
                {
                  "type" : "regular",
                  "value" : "packet_out"
                }
              ],
              "op" : "extract"
            }
          ],
          "transitions" : [
            {
              "value" : "default",
              "mask" : null,
              "next_state" : "parse_ethernet"
            }
          ],
          "transition_key" : []
        },
        {
          "name" : "parse_ethernet",
          "id" : 2,
          "parser_ops" : [
            {
              "parameters" : [
                {
                  "type" : "regular",
                  "value" : "ethernet"
                }
              ],
              "op" : "extract"
            },
            {
              "parameters" : [
                {
                  "type" : "field",
                  "value" : ["scalars", "fabric_metadata_t.vlan_id"]
                },
                {
                  "type" : "hexstr",
                  "value" : "0x0ffe"
                }
              ],
              "op" : "set"
            },
            {
              "parameters" : [
                {
                  "type" : "field",
                  "value" : ["scalars", "tmp"]
                },
                {
                  "type" : "lookahead",
                  "value" : [0, 16]
                }
              ],
              "op" : "set"
            }
          ],
          "transitions" : [
            {
              "type" : "hexstr",
              "value" : "0x88a8",
              "mask" : null,
              "next_state" : "parse_vlan_tag"
            },
            {
              "type" : "hexstr",
              "value" : "0x9100",
              "mask" : null,
              "next_state" : "parse_vlan_tag"
            },
            {
              "type" : "hexstr",
              "value" : "0x8100",
              "mask" : null,
              "next_state" : "parse_vlan_tag"
            },
            {
              "value" : "default",
              "mask" : null,
              "next_state" : "parse_eth_type"
            }
          ],
          "transition_key" : [
            {
              "type" : "field",
              "value" : ["scalars", "tmp"]
            }
          ]
        },
        {
          "name" : "parse_vlan_tag",
          "id" : 3,
          "parser_ops" : [
            {
              "parameters" : [
                {
                  "type" : "regular",
                  "value" : "vlan_tag"
                }
              ],
              "op" : "extract"
            },
            {
              "parameters" : [
                {
                  "type" : "field",
                  "value" : ["scalars", "tmp_0"]
                },
                {
                  "type" : "lookahead",
                  "value" : [0, 16]
                }
              ],
              "op" : "set"
            }
          ],
          "transitions" : [
            {
              "type" : "hexstr",
              "value" : "0x8100",
              "mask" : null,
              "next_state" : "parse_inner_vlan_tag"
            },
            {
              "value" : "default",
              "mask" : null,
              "next_state" : "parse_eth_type"
            }
          ],
          "transition_key" : [
            {
              "type" : "field",
              "value" : ["scalars", "tmp_0"]
            }
          ]
        },
        {
          "name" : "parse_inner_vlan_tag",
          "id" : 4,
          "parser_ops" : [
            {
              "parameters" : [
                {
                  "type" : "regular",
                  "value" : "inner_vlan_tag"
                }
              ],
              "op" : "extract"
            }
          ],
          "transitions" : [
            {
              "value" : "default",
              "mask" : null,
              "next_state" : "parse_eth_type"
            }
          ],
          "transition_key" : []
        },
        {
          "name" : "parse_eth_type",
          "id" : 5,
          "parser_ops" : [
            {
              "parameters" : [
                {
                  "type" : "regular",
                  "value" : "eth_type"
                }
              ],
              "op" : "extract"
            }
          ],
          "transitions" : [
            {
              "type" : "hexstr",
              "value" : "0x8847",
              "mask" : null,
              "next_state" : "parse_mpls"
            },
            {
              "type" : "hexstr",
              "value" : "0x0800",
              "mask" : null,
              "next_state" : "parse_ipv4"
            },
            {
              "value" : "default",
              "mask" : null,
              "next_state" : null
            }
          ],
          "transition_key" : [
            {
              "type" : "field",
              "value" : ["eth_type", "value"]
            }
          ]
        },
        {
          "name" : "parse_mpls",
          "id" : 6,
          "parser_ops" : [
            {
              "parameters" : [
                {
                  "type" : "regular",
                  "value" : "mpls"
                }
              ],
              "op" : "extract"
            },
            {
              "parameters" : [
                {
                  "type" : "field",
                  "value" : ["scalars", "fabric_metadata_t.mpls_label"]
                },
                {
                  "type" : "field",
                  "value" : ["mpls", "label"]
                }
              ],
              "op" : "set"
            },
            {
              "parameters" : [
                {
                  "type" : "field",
                  "value" : ["scalars", "fabric_metadata_t.mpls_ttl"]
                },
                {
                  "type" : "field",
                  "value" : ["mpls", "ttl"]
                }
              ],
              "op" : "set"
            },
            {
              "parameters" : [
                {
                  "type" : "field",
                  "value" : ["scalars", "tmp_1"]
                },
                {
                  "type" : "lookahead",
                  "value" : [0, 4]
                }
              ],
              "op" : "set"
            }
          ],
          "transitions" : [
            {
              "type" : "hexstr",
              "value" : "0x04",
              "mask" : null,
              "next_state" : "parse_ipv4"
            },
            {
              "value" : "default",
              "mask" : null,
              "next_state" : "parse_ethernet"
            }
          ],
          "transition_key" : [
            {
              "type" : "field",
              "value" : ["scalars", "tmp_1"]
            }
          ]
        },
        {
          "name" : "parse_ipv4",
          "id" : 7,
          "parser_ops" : [
            {
              "parameters" : [
                {
                  "type" : "regular",
                  "value" : "ipv4"
                }
              ],
              "op" : "extract"
            },
            {
              "parameters" : [
                {
                  "type" : "field",
                  "value" : ["scalars", "fabric_metadata_t.ip_proto"]
                },
                {
                  "type" : "field",
                  "value" : ["ipv4", "protocol"]
                }
              ],
              "op" : "set"
            },
            {
              "parameters" : [
                {
                  "type" : "field",
                  "value" : ["scalars", "fabric_metadata_t.ip_eth_type"]
                },
                {
                  "type" : "hexstr",
                  "value" : "0x0800"
                }
              ],
              "op" : "set"
            },
            {
              "parameters" : [
                {
                  "type" : "field",
                  "value" : ["scalars", "fabric_metadata_t.ipv4_src_addr"]
                },
                {
                  "type" : "field",
                  "value" : ["ipv4", "src_addr"]
                }
              ],
              "op" : "set"
            },
            {
              "parameters" : [
                {
                  "type" : "field",
                  "value" : ["scalars", "fabric_metadata_t.ipv4_dst_addr"]
                },
                {
                  "type" : "field",
                  "value" : ["ipv4", "dst_addr"]
                }
              ],
              "op" : "set"
            }
          ],
          "transitions" : [
            {
              "type" : "hexstr",
              "value" : "0x06",
              "mask" : null,
              "next_state" : "parse_tcp"
            },
            {
              "type" : "hexstr",
              "value" : "0x11",
              "mask" : null,
              "next_state" : "parse_udp"
            },
            {
              "type" : "hexstr",
              "value" : "0x01",
              "mask" : null,
              "next_state" : "parse_icmp"
            },
            {
              "value" : "default",
              "mask" : null,
              "next_state" : null
            }
          ],
          "transition_key" : [
            {
              "type" : "field",
              "value" : ["ipv4", "protocol"]
            }
          ]
        },
        {
          "name" : "parse_tcp",
          "id" : 8,
          "parser_ops" : [
            {
              "parameters" : [
                {
                  "type" : "regular",
                  "value" : "tcp"
                }
              ],
              "op" : "extract"
            },
            {
              "parameters" : [
                {
                  "type" : "field",
                  "value" : ["scalars", "fabric_metadata_t.l4_sport"]
                },
                {
                  "type" : "field",
                  "value" : ["tcp", "sport"]
                }
              ],
              "op" : "set"
            },
            {
              "parameters" : [
                {
                  "type" : "field",
                  "value" : ["scalars", "fabric_metadata_t.l4_dport"]
                },
                {
                  "type" : "field",
                  "value" : ["tcp", "dport"]
                }
              ],
              "op" : "set"
            }
          ],
          "transitions" : [
            {
              "value" : "default",
              "mask" : null,
              "next_state" : null
            }
          ],
          "transition_key" : []
        },
        {
          "name" : "parse_udp",
          "id" : 9,
          "parser_ops" : [
            {
              "parameters" : [
                {
                  "type" : "regular",
                  "value" : "udp"
                }
              ],
              "op" : "extract"
            },
            {
              "parameters" : [
                {
                  "type" : "field",
                  "value" : ["scalars", "fabric_metadata_t.l4_sport"]
                },
                {
                  "type" : "field",
                  "value" : ["udp", "sport"]
                }
              ],
              "op" : "set"
            },
            {
              "parameters" : [
                {
                  "type" : "field",
                  "value" : ["scalars", "fabric_metadata_t.l4_dport"]
                },
                {
                  "type" : "field",
                  "value" : ["udp", "dport"]
                }
              ],
              "op" : "set"
            }
          ],
          "transitions" : [
            {
              "value" : "default",
              "mask" : null,
              "next_state" : null
            }
          ],
          "transition_key" : [
            {
              "type" : "field",
              "value" : ["udp", "dport"]
            }
          ]
        },
        {
          "name" : "parse_icmp",
          "id" : 10,
          "parser_ops" : [
            {
              "parameters" : [
                {
                  "type" : "regular",
                  "value" : "icmp"
                }
              ],
              "op" : "extract"
            }
          ],
          "transitions" : [
            {
              "value" : "default",
              "mask" : null,
              "next_state" : null
            }
          ],
          "transition_key" : []
        }
      ]
    }
  ],
  "parse_vsets" : [],
  "deparsers" : [
    {
      "name" : "deparser",
      "id" : 0,
      "source_info" : {
        "filename" : "include/parser.p4",
        "line" : 268,
        "column" : 8,
        "source_fragment" : "FabricDeparser"
      },
      "order" : ["packet_in", "ethernet", "vlan_tag", "inner_vlan_tag", "eth_type", "mpls", "ipv4", "tcp", "udp", "icmp"]
    }
  ],
  "meter_arrays" : [],
  "counter_arrays" : [
    {
      "name" : "FabricIngress.filtering.ingress_port_vlan_counter",
      "id" : 0,
      "is_direct" : true,
      "binding" : "FabricIngress.filtering.ingress_port_vlan",
      "source_info" : {
        "filename" : "include/control/filtering.p4",
        "line" : 31,
        "column" : 50,
        "source_fragment" : "ingress_port_vlan_counter"
      }
    },
    {
      "name" : "FabricIngress.filtering.fwd_classifier_counter",
      "id" : 1,
      "is_direct" : true,
      "binding" : "FabricIngress.filtering.fwd_classifier",
      "source_info" : {
        "filename" : "include/control/filtering.p4",
        "line" : 85,
        "column" : 50,
        "source_fragment" : "fwd_classifier_counter"
      }
    },
    {
      "name" : "FabricIngress.forwarding.bridging_counter",
      "id" : 2,
      "is_direct" : true,
      "binding" : "FabricIngress.forwarding.bridging",
      "source_info" : {
        "filename" : "include/control/forwarding.p4",
        "line" : 36,
        "column" : 50,
        "source_fragment" : "bridging_counter"
      }
    },
    {
      "name" : "FabricIngress.forwarding.mpls_counter",
      "id" : 3,
      "is_direct" : true,
      "binding" : "FabricIngress.forwarding.mpls",
      "source_info" : {
        "filename" : "include/control/forwarding.p4",
        "line" : 63,
        "column" : 50,
        "source_fragment" : "mpls_counter"
      }
    },
    {
      "name" : "FabricIngress.acl.acl_counter",
      "id" : 4,
      "is_direct" : true,
      "binding" : "FabricIngress.acl.acl",
      "source_info" : {
        "filename" : "include/control/acl.p4",
        "line" : 30,
        "column" : 50,
        "source_fragment" : "acl_counter"
      }
    },
    {
      "name" : "FabricIngress.next.next_vlan_counter",
      "id" : 5,
      "is_direct" : true,
      "binding" : "FabricIngress.next.next_vlan",
      "source_info" : {
        "filename" : "include/control/next.p4",
        "line" : 67,
        "column" : 50,
        "source_fragment" : "next_vlan_counter"
      }
    },
    {
      "name" : "FabricIngress.next.xconnect_counter",
      "id" : 6,
      "is_direct" : true,
      "binding" : "FabricIngress.next.xconnect",
      "source_info" : {
        "filename" : "include/control/next.p4",
        "line" : 107,
        "column" : 50,
        "source_fragment" : "xconnect_counter"
      }
    },
    {
      "name" : "FabricIngress.next.hashed_counter",
      "id" : 7,
      "is_direct" : true,
      "binding" : "FabricIngress.next.hashed",
      "source_info" : {
        "filename" : "include/control/next.p4",
        "line" : 184,
        "column" : 50,
        "source_fragment" : "hashed_counter"
      }
    },
    {
      "name" : "FabricIngress.next.multicast_counter",
      "id" : 8,
      "is_direct" : true,
      "binding" : "FabricIngress.next.multicast",
      "source_info" : {
        "filename" : "include/control/next.p4",
        "line" : 228,
        "column" : 50,
        "source_fragment" : "multicast_counter"
      }
    },
    {
      "name" : "FabricIngress.port_counters_control.egress_port_counter",
      "id" : 9,
      "source_info" : {
        "filename" : "include/control/port_counter.p4",
        "line" : 26,
        "column" : 48,
        "source_fragment" : "egress_port_counter"
      },
      "size" : 511,
      "is_direct" : false
    },
    {
      "name" : "FabricIngress.port_counters_control.ingress_port_counter",
      "id" : 10,
      "source_info" : {
        "filename" : "include/control/port_counter.p4",
        "line" : 27,
        "column" : 48,
        "source_fragment" : "ingress_port_counter"
      },
      "size" : 511,
      "is_direct" : false
    },
    {
      "name" : "FabricEgress.egress_next.egress_vlan_counter",
      "id" : 11,
      "is_direct" : true,
      "binding" : "FabricEgress.egress_next.egress_vlan",
      "source_info" : {
        "filename" : "include/control/next.p4",
        "line" : 314,
        "column" : 50,
        "source_fragment" : "egress_vlan_counter"
      }
    }
  ],
  "register_arrays" : [],
  "calculations" : [
    {
      "name" : "calc",
      "id" : 0,
      "source_info" : {
        "filename" : "include/checksum.p4",
        "line" : 28,
        "column" : 8,
        "source_fragment" : "update_checksum(hdr.ipv4.isValid(), ..."
      },
      "algo" : "csum16",
      "input" : [
        {
          "type" : "field",
          "value" : ["ipv4", "version"]
        },
        {
          "type" : "field",
          "value" : ["ipv4", "ihl"]
        },
        {
          "type" : "field",
          "value" : ["ipv4", "dscp"]
        },
        {
          "type" : "field",
          "value" : ["ipv4", "ecn"]
        },
        {
          "type" : "field",
          "value" : ["ipv4", "total_len"]
        },
        {
          "type" : "field",
          "value" : ["ipv4", "identification"]
        },
        {
          "type" : "field",
          "value" : ["ipv4", "flags"]
        },
        {
          "type" : "field",
          "value" : ["ipv4", "frag_offset"]
        },
        {
          "type" : "field",
          "value" : ["ipv4", "ttl"]
        },
        {
          "type" : "field",
          "value" : ["ipv4", "protocol"]
        },
        {
          "type" : "field",
          "value" : ["ipv4", "src_addr"]
        },
        {
          "type" : "field",
          "value" : ["ipv4", "dst_addr"]
        }
      ]
    },
    {
      "name" : "calc_0",
      "id" : 1,
      "source_info" : {
        "filename" : "include/checksum.p4",
        "line" : 57,
        "column" : 8,
        "source_fragment" : "verify_checksum(hdr.ipv4.isValid(), ..."
      },
      "algo" : "csum16",
      "input" : [
        {
          "type" : "field",
          "value" : ["ipv4", "version"]
        },
        {
          "type" : "field",
          "value" : ["ipv4", "ihl"]
        },
        {
          "type" : "field",
          "value" : ["ipv4", "dscp"]
        },
        {
          "type" : "field",
          "value" : ["ipv4", "ecn"]
        },
        {
          "type" : "field",
          "value" : ["ipv4", "total_len"]
        },
        {
          "type" : "field",
          "value" : ["ipv4", "identification"]
        },
        {
          "type" : "field",
          "value" : ["ipv4", "flags"]
        },
        {
          "type" : "field",
          "value" : ["ipv4", "frag_offset"]
        },
        {
          "type" : "field",
          "value" : ["ipv4", "ttl"]
        },
        {
          "type" : "field",
          "value" : ["ipv4", "protocol"]
        },
        {
          "type" : "field",
          "value" : ["ipv4", "src_addr"]
        },
        {
          "type" : "field",
          "value" : ["ipv4", "dst_addr"]
        }
      ]
    }
  ],
  "learn_lists" : [],
  "actions" : [
    {
      "name" : "nop",
      "id" : 0,
      "runtime_data" : [],
      "primitives" : []
    },
    {
      "name" : "nop",
      "id" : 1,
      "runtime_data" : [],
      "primitives" : []
    },
    {
      "name" : "nop",
      "id" : 2,
      "runtime_data" : [],
      "primitives" : []
    },
    {
      "name" : "nop",
      "id" : 3,
      "runtime_data" : [],
      "primitives" : []
    },
    {
      "name" : "nop",
      "id" : 4,
      "runtime_data" : [],
      "primitives" : []
    },
    {
      "name" : "nop",
      "id" : 5,
      "runtime_data" : [],
      "primitives" : []
    },
    {
      "name" : "nop",
      "id" : 6,
      "runtime_data" : [],
      "primitives" : []
    },
    {
      "name" : "FabricIngress.filtering.deny",
      "id" : 7,
      "runtime_data" : [],
      "primitives" : [
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.skip_forwarding"]
            },
            {
              "type" : "expression",
              "value" : {
                "type" : "expression",
                "value" : {
                  "op" : "b2d",
                  "left" : null,
                  "right" : {
                    "type" : "bool",
                    "value" : true
                  }
                }
              }
            }
          ],
          "source_info" : {
            "filename" : "include/control/filtering.p4",
            "line" : 36,
            "column" : 8,
            "source_fragment" : "fabric_metadata.skip_forwarding = true"
          }
        },
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.skip_next"]
            },
            {
              "type" : "expression",
              "value" : {
                "type" : "expression",
                "value" : {
                  "op" : "b2d",
                  "left" : null,
                  "right" : {
                    "type" : "bool",
                    "value" : true
                  }
                }
              }
            }
          ],
          "source_info" : {
            "filename" : "include/control/filtering.p4",
            "line" : 37,
            "column" : 8,
            "source_fragment" : "fabric_metadata.skip_next = true"
          }
        }
      ]
    },
    {
      "name" : "FabricIngress.filtering.permit",
      "id" : 8,
      "runtime_data" : [],
      "primitives" : []
    },
    {
      "name" : "FabricIngress.filtering.permit_with_internal_vlan",
      "id" : 9,
      "runtime_data" : [
        {
          "name" : "vlan_id",
          "bitwidth" : 12
        }
      ],
      "primitives" : [
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.vlan_id"]
            },
            {
              "type" : "runtime_data",
              "value" : 0
            }
          ],
          "source_info" : {
            "filename" : "include/control/filtering.p4",
            "line" : 47,
            "column" : 8,
            "source_fragment" : "fabric_metadata.vlan_id = vlan_id"
          }
        }
      ]
    },
    {
      "name" : "FabricIngress.filtering.set_forwarding_type",
      "id" : 10,
      "runtime_data" : [
        {
          "name" : "fwd_type",
          "bitwidth" : 3
        }
      ],
      "primitives" : [
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.fwd_type"]
            },
            {
              "type" : "runtime_data",
              "value" : 0
            }
          ],
          "source_info" : {
            "filename" : "include/control/filtering.p4",
            "line" : 88,
            "column" : 8,
            "source_fragment" : "fabric_metadata.fwd_type = fwd_type"
          }
        }
      ]
    },
    {
      "name" : "FabricIngress.forwarding.set_next_id_bridging",
      "id" : 11,
      "runtime_data" : [
        {
          "name" : "next_id",
          "bitwidth" : 32
        }
      ],
      "primitives" : [
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.next_id"]
            },
            {
              "type" : "runtime_data",
              "value" : 0
            }
          ],
          "source_info" : {
            "filename" : "include/control/forwarding.p4",
            "line" : 30,
            "column" : 8,
            "source_fragment" : "fabric_metadata.next_id = next_id; ..."
          }
        }
      ]
    },
    {
      "name" : "FabricIngress.forwarding.pop_mpls_and_next",
      "id" : 12,
      "runtime_data" : [
        {
          "name" : "next_id",
          "bitwidth" : 32
        }
      ],
      "primitives" : [
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.mpls_label"]
            },
            {
              "type" : "hexstr",
              "value" : "0x000000"
            }
          ],
          "source_info" : {
            "filename" : "include/control/forwarding.p4",
            "line" : 66,
            "column" : 8,
            "source_fragment" : "fabric_metadata.mpls_label = 0"
          }
        },
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.next_id"]
            },
            {
              "type" : "runtime_data",
              "value" : 0
            }
          ],
          "source_info" : {
            "filename" : "include/control/forwarding.p4",
            "line" : 30,
            "column" : 8,
            "source_fragment" : "fabric_metadata.next_id = next_id; ..."
          }
        }
      ]
    },
    {
      "name" : "FabricIngress.forwarding.set_next_id_routing_v4",
      "id" : 13,
      "runtime_data" : [
        {
          "name" : "next_id",
          "bitwidth" : 32
        }
      ],
      "primitives" : [
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.next_id"]
            },
            {
              "type" : "runtime_data",
              "value" : 0
            }
          ],
          "source_info" : {
            "filename" : "include/control/forwarding.p4",
            "line" : 30,
            "column" : 8,
            "source_fragment" : "fabric_metadata.next_id = next_id; ..."
          }
        }
      ]
    },
    {
      "name" : "FabricIngress.forwarding.nop_routing_v4",
      "id" : 14,
      "runtime_data" : [],
      "primitives" : []
    },
    {
      "name" : "FabricIngress.acl.set_next_id_acl",
      "id" : 15,
      "runtime_data" : [
        {
          "name" : "next_id",
          "bitwidth" : 32
        }
      ],
      "primitives" : [
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.next_id"]
            },
            {
              "type" : "runtime_data",
              "value" : 0
            }
          ],
          "source_info" : {
            "filename" : "include/control/acl.p4",
            "line" : 33,
            "column" : 8,
            "source_fragment" : "fabric_metadata.next_id = next_id"
          }
        }
      ]
    },
    {
      "name" : "FabricIngress.acl.punt_to_cpu",
      "id" : 16,
      "runtime_data" : [],
      "primitives" : [
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["standard_metadata", "egress_spec"]
            },
            {
              "type" : "hexstr",
              "value" : "0x00ff"
            }
          ],
          "source_info" : {
            "filename" : "include/control/acl.p4",
            "line" : 39,
            "column" : 8,
            "source_fragment" : "standard_metadata.egress_spec = 255"
          }
        },
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.skip_next"]
            },
            {
              "type" : "expression",
              "value" : {
                "type" : "expression",
                "value" : {
                  "op" : "b2d",
                  "left" : null,
                  "right" : {
                    "type" : "bool",
                    "value" : true
                  }
                }
              }
            }
          ],
          "source_info" : {
            "filename" : "include/control/acl.p4",
            "line" : 40,
            "column" : 8,
            "source_fragment" : "fabric_metadata.skip_next = true"
          }
        }
      ]
    },
    {
      "name" : "FabricIngress.acl.set_clone_session_id",
      "id" : 17,
      "runtime_data" : [
        {
          "name" : "clone_id",
          "bitwidth" : 32
        }
      ],
      "primitives" : [
        {
          "op" : "clone_ingress_pkt_to_egress",
          "parameters" : [
            {
              "type" : "runtime_data",
              "value" : 0
            },
            {
              "type" : "hexstr",
              "value" : "0x1"
            }
          ],
          "source_info" : {
            "filename" : "include/control/acl.p4",
            "line" : 46,
            "column" : 8,
            "source_fragment" : "clone3(CloneType.I2E, clone_id, {standard_metadata.ingress_port})"
          }
        }
      ]
    },
    {
      "name" : "FabricIngress.acl.drop",
      "id" : 18,
      "runtime_data" : [],
      "primitives" : [
        {
          "op" : "mark_to_drop",
          "parameters" : [
            {
              "type" : "header",
              "value" : "standard_metadata"
            }
          ],
          "source_info" : {
            "filename" : "include/control/acl.p4",
            "line" : 51,
            "column" : 8,
            "source_fragment" : "mark_to_drop(standard_metadata)"
          }
        },
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.skip_next"]
            },
            {
              "type" : "expression",
              "value" : {
                "type" : "expression",
                "value" : {
                  "op" : "b2d",
                  "left" : null,
                  "right" : {
                    "type" : "bool",
                    "value" : true
                  }
                }
              }
            }
          ],
          "source_info" : {
            "filename" : "include/control/acl.p4",
            "line" : 52,
            "column" : 8,
            "source_fragment" : "fabric_metadata.skip_next = true"
          }
        }
      ]
    },
    {
      "name" : "FabricIngress.acl.nop_acl",
      "id" : 19,
      "runtime_data" : [],
      "primitives" : []
    },
    {
      "name" : "FabricIngress.next.set_vlan",
      "id" : 20,
      "runtime_data" : [
        {
          "name" : "vlan_id",
          "bitwidth" : 12
        }
      ],
      "primitives" : [
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.vlan_id"]
            },
            {
              "type" : "runtime_data",
              "value" : 0
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 70,
            "column" : 8,
            "source_fragment" : "fabric_metadata.vlan_id = vlan_id"
          }
        }
      ]
    },
    {
      "name" : "FabricIngress.next.output_xconnect",
      "id" : 21,
      "runtime_data" : [
        {
          "name" : "port_num",
          "bitwidth" : 9
        }
      ],
      "primitives" : [
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["standard_metadata", "egress_spec"]
            },
            {
              "type" : "runtime_data",
              "value" : 0
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 31,
            "column" : 5,
            "source_fragment" : "standard_metadata.egress_spec = port_num; ..."
          }
        }
      ]
    },
    {
      "name" : "FabricIngress.next.set_next_id_xconnect",
      "id" : 22,
      "runtime_data" : [
        {
          "name" : "next_id",
          "bitwidth" : 32
        }
      ],
      "primitives" : [
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.next_id"]
            },
            {
              "type" : "runtime_data",
              "value" : 0
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 115,
            "column" : 8,
            "source_fragment" : "fabric_metadata.next_id = next_id"
          }
        }
      ]
    },
    {
      "name" : "FabricIngress.next.output_hashed",
      "id" : 23,
      "runtime_data" : [
        {
          "name" : "port_num",
          "bitwidth" : 9
        }
      ],
      "primitives" : [
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["standard_metadata", "egress_spec"]
            },
            {
              "type" : "runtime_data",
              "value" : 0
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 31,
            "column" : 5,
            "source_fragment" : "standard_metadata.egress_spec = port_num; ..."
          }
        }
      ]
    },
    {
      "name" : "FabricIngress.next.routing_hashed",
      "id" : 24,
      "runtime_data" : [
        {
          "name" : "port_num",
          "bitwidth" : 9
        },
        {
          "name" : "smac",
          "bitwidth" : 48
        },
        {
          "name" : "dmac",
          "bitwidth" : 48
        }
      ],
      "primitives" : [
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["ethernet", "src_addr"]
            },
            {
              "type" : "runtime_data",
              "value" : 1
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 36,
            "column" : 8,
            "source_fragment" : "hdr.ethernet.src_addr = smac; ..."
          }
        },
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["ethernet", "dst_addr"]
            },
            {
              "type" : "runtime_data",
              "value" : 2
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 41,
            "column" : 8,
            "source_fragment" : "hdr.ethernet.dst_addr = dmac; ..."
          }
        },
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["standard_metadata", "egress_spec"]
            },
            {
              "type" : "runtime_data",
              "value" : 0
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 31,
            "column" : 5,
            "source_fragment" : "standard_metadata.egress_spec = port_num; ..."
          }
        }
      ]
    },
    {
      "name" : "FabricIngress.next.mpls_routing_hashed",
      "id" : 25,
      "runtime_data" : [
        {
          "name" : "port_num",
          "bitwidth" : 9
        },
        {
          "name" : "smac",
          "bitwidth" : 48
        },
        {
          "name" : "dmac",
          "bitwidth" : 48
        },
        {
          "name" : "label",
          "bitwidth" : 20
        }
      ],
      "primitives" : [
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.mpls_label"]
            },
            {
              "type" : "runtime_data",
              "value" : 3
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 46,
            "column" : 8,
            "source_fragment" : "fabric_metadata.mpls_label = label; ..."
          }
        },
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["ethernet", "src_addr"]
            },
            {
              "type" : "runtime_data",
              "value" : 1
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 36,
            "column" : 8,
            "source_fragment" : "hdr.ethernet.src_addr = smac; ..."
          }
        },
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["ethernet", "dst_addr"]
            },
            {
              "type" : "runtime_data",
              "value" : 2
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 41,
            "column" : 8,
            "source_fragment" : "hdr.ethernet.dst_addr = dmac; ..."
          }
        },
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["standard_metadata", "egress_spec"]
            },
            {
              "type" : "runtime_data",
              "value" : 0
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 31,
            "column" : 5,
            "source_fragment" : "standard_metadata.egress_spec = port_num; ..."
          }
        }
      ]
    },
    {
      "name" : "FabricIngress.next.set_mcast_group_id",
      "id" : 26,
      "runtime_data" : [
        {
          "name" : "group_id",
          "bitwidth" : 16
        }
      ],
      "primitives" : [
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["standard_metadata", "mcast_grp"]
            },
            {
              "type" : "runtime_data",
              "value" : 0
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 231,
            "column" : 8,
            "source_fragment" : "standard_metadata.mcast_grp = group_id"
          }
        },
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.is_multicast"]
            },
            {
              "type" : "expression",
              "value" : {
                "type" : "expression",
                "value" : {
                  "op" : "b2d",
                  "left" : null,
                  "right" : {
                    "type" : "bool",
                    "value" : true
                  }
                }
              }
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 232,
            "column" : 8,
            "source_fragment" : "fabric_metadata.is_multicast = true"
          }
        }
      ]
    },
    {
      "name" : "act",
      "id" : 27,
      "runtime_data" : [],
      "primitives" : [
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["standard_metadata", "egress_spec"]
            },
            {
              "type" : "field",
              "value" : ["packet_out", "egress_port"]
            }
          ],
          "source_info" : {
            "filename" : "include/control/packetio.p4",
            "line" : 25,
            "column" : 12,
            "source_fragment" : "standard_metadata.egress_spec = hdr.packet_out.egress_port"
          }
        },
        {
          "op" : "remove_header",
          "parameters" : [
            {
              "type" : "header",
              "value" : "packet_out"
            }
          ],
          "source_info" : {
            "filename" : "include/control/packetio.p4",
            "line" : 26,
            "column" : 12,
            "source_fragment" : "hdr.packet_out.setInvalid()"
          }
        },
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.is_controller_packet_out"]
            },
            {
              "type" : "expression",
              "value" : {
                "type" : "expression",
                "value" : {
                  "op" : "b2d",
                  "left" : null,
                  "right" : {
                    "type" : "bool",
                    "value" : true
                  }
                }
              }
            }
          ],
          "source_info" : {
            "filename" : "include/control/packetio.p4",
            "line" : 27,
            "column" : 12,
            "source_fragment" : "fabric_metadata.is_controller_packet_out = true"
          }
        },
        {
          "op" : "exit",
          "parameters" : [],
          "source_info" : {
            "filename" : "include/control/packetio.p4",
            "line" : 29,
            "column" : 12,
            "source_fragment" : "exit"
          }
        }
      ]
    },
    {
      "name" : "act_0",
      "id" : 28,
      "runtime_data" : [],
      "primitives" : [
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.vlan_id"]
            },
            {
              "type" : "field",
              "value" : ["vlan_tag", "vlan_id"]
            }
          ],
          "source_info" : {
            "filename" : "include/control/filtering.p4",
            "line" : 111,
            "column" : 12,
            "source_fragment" : "fabric_metadata.vlan_id = hdr.vlan_tag.vlan_id"
          }
        },
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.vlan_pri"]
            },
            {
              "type" : "field",
              "value" : ["vlan_tag", "pri"]
            }
          ],
          "source_info" : {
            "filename" : "include/control/filtering.p4",
            "line" : 112,
            "column" : 12,
            "source_fragment" : "fabric_metadata.vlan_pri = hdr.vlan_tag.pri"
          }
        },
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.vlan_cfi"]
            },
            {
              "type" : "field",
              "value" : ["vlan_tag", "cfi"]
            }
          ],
          "source_info" : {
            "filename" : "include/control/filtering.p4",
            "line" : 113,
            "column" : 12,
            "source_fragment" : "fabric_metadata.vlan_cfi = hdr.vlan_tag.cfi"
          }
        }
      ]
    },
    {
      "name" : "act_1",
      "id" : 29,
      "runtime_data" : [],
      "primitives" : [
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.mpls_ttl"]
            },
            {
              "type" : "hexstr",
              "value" : "0x41"
            }
          ],
          "source_info" : {
            "filename" : "include/control/filtering.p4",
            "line" : 127,
            "column" : 12,
            "source_fragment" : "fabric_metadata.mpls_ttl = DEFAULT_MPLS_TTL + 1"
          }
        }
      ]
    },
    {
      "name" : "act_2",
      "id" : 30,
      "runtime_data" : [],
      "primitives" : [
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["scalars", "tmp_2"]
            },
            {
              "type" : "expression",
              "value" : {
                "type" : "expression",
                "value" : {
                  "op" : "&",
                  "left" : {
                    "type" : "field",
                    "value" : ["standard_metadata", "egress_spec"]
                  },
                  "right" : {
                    "type" : "hexstr",
                    "value" : "0xffffffff"
                  }
                }
              }
            }
          ],
          "source_info" : {
            "filename" : "include/control/port_counter.p4",
            "line" : 31,
            "column" : 38,
            "source_fragment" : "(bit<32>)standard_metadata.egress_spec"
          }
        },
        {
          "op" : "count",
          "parameters" : [
            {
              "type" : "counter_array",
              "value" : "FabricIngress.port_counters_control.egress_port_counter"
            },
            {
              "type" : "field",
              "value" : ["scalars", "tmp_2"]
            }
          ],
          "source_info" : {
            "filename" : "include/control/port_counter.p4",
            "line" : 31,
            "column" : 12,
            "source_fragment" : "egress_port_counter.count((bit<32>)standard_metadata.egress_spec)"
          }
        }
      ]
    },
    {
      "name" : "act_3",
      "id" : 31,
      "runtime_data" : [],
      "primitives" : [
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["scalars", "tmp_3"]
            },
            {
              "type" : "expression",
              "value" : {
                "type" : "expression",
                "value" : {
                  "op" : "&",
                  "left" : {
                    "type" : "field",
                    "value" : ["standard_metadata", "ingress_port"]
                  },
                  "right" : {
                    "type" : "hexstr",
                    "value" : "0xffffffff"
                  }
                }
              }
            }
          ],
          "source_info" : {
            "filename" : "include/control/port_counter.p4",
            "line" : 34,
            "column" : 39,
            "source_fragment" : "(bit<32>)standard_metadata.ingress_port"
          }
        },
        {
          "op" : "count",
          "parameters" : [
            {
              "type" : "counter_array",
              "value" : "FabricIngress.port_counters_control.ingress_port_counter"
            },
            {
              "type" : "field",
              "value" : ["scalars", "tmp_3"]
            }
          ],
          "source_info" : {
            "filename" : "include/control/port_counter.p4",
            "line" : 34,
            "column" : 12,
            "source_fragment" : "ingress_port_counter.count((bit<32>)standard_metadata.ingress_port)"
          }
        }
      ]
    },
    {
      "name" : "FabricEgress.egress_next.pop_mpls_if_present",
      "id" : 32,
      "runtime_data" : [],
      "primitives" : [
        {
          "op" : "remove_header",
          "parameters" : [
            {
              "type" : "header",
              "value" : "mpls"
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 270,
            "column" : 8,
            "source_fragment" : "hdr.mpls.setInvalid()"
          }
        },
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["eth_type", "value"]
            },
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.ip_eth_type"]
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 272,
            "column" : 8,
            "source_fragment" : "hdr.eth_type.value = fabric_metadata.ip_eth_type"
          }
        }
      ]
    },
    {
      "name" : "FabricEgress.egress_next.set_mpls",
      "id" : 33,
      "runtime_data" : [],
      "primitives" : [
        {
          "op" : "add_header",
          "parameters" : [
            {
              "type" : "header",
              "value" : "mpls"
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 277,
            "column" : 8,
            "source_fragment" : "hdr.mpls.setValid()"
          }
        },
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["mpls", "label"]
            },
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.mpls_label"]
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 278,
            "column" : 8,
            "source_fragment" : "hdr.mpls.label = fabric_metadata.mpls_label"
          }
        },
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["mpls", "tc"]
            },
            {
              "type" : "hexstr",
              "value" : "0x00"
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 279,
            "column" : 8,
            "source_fragment" : "hdr.mpls.tc = 3w0"
          }
        },
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["mpls", "bos"]
            },
            {
              "type" : "hexstr",
              "value" : "0x01"
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 280,
            "column" : 8,
            "source_fragment" : "hdr.mpls.bos = 1w1"
          }
        },
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["mpls", "ttl"]
            },
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.mpls_ttl"]
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 281,
            "column" : 8,
            "source_fragment" : "hdr.mpls.ttl = fabric_metadata.mpls_ttl"
          }
        },
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["eth_type", "value"]
            },
            {
              "type" : "hexstr",
              "value" : "0x8847"
            }
          ],
          "source_info" : {
            "filename" : "include/control/../define.p4",
            "line" : 116,
            "column" : 31,
            "source_fragment" : "0x8847; ..."
          }
        }
      ]
    },
    {
      "name" : "FabricEgress.egress_next.push_vlan",
      "id" : 34,
      "runtime_data" : [],
      "primitives" : [
        {
          "op" : "add_header",
          "parameters" : [
            {
              "type" : "header",
              "value" : "vlan_tag"
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 289,
            "column" : 8,
            "source_fragment" : "hdr.vlan_tag.setValid()"
          }
        },
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["vlan_tag", "cfi"]
            },
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.vlan_cfi"]
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 290,
            "column" : 8,
            "source_fragment" : "hdr.vlan_tag.cfi = fabric_metadata.vlan_cfi"
          }
        },
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["vlan_tag", "pri"]
            },
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.vlan_pri"]
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 291,
            "column" : 8,
            "source_fragment" : "hdr.vlan_tag.pri = fabric_metadata.vlan_pri"
          }
        },
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["vlan_tag", "eth_type"]
            },
            {
              "type" : "hexstr",
              "value" : "0x8100"
            }
          ],
          "source_info" : {
            "filename" : "include/control/../define.p4",
            "line" : 115,
            "column" : 31,
            "source_fragment" : "0x8100; ..."
          }
        },
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["vlan_tag", "vlan_id"]
            },
            {
              "type" : "field",
              "value" : ["scalars", "fabric_metadata_t.vlan_id"]
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 293,
            "column" : 8,
            "source_fragment" : "hdr.vlan_tag.vlan_id = fabric_metadata.vlan_id"
          }
        }
      ]
    },
    {
      "name" : "FabricEgress.egress_next.pop_vlan",
      "id" : 35,
      "runtime_data" : [],
      "primitives" : [
        {
          "op" : "remove_header",
          "parameters" : [
            {
              "type" : "header",
              "value" : "vlan_tag"
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 322,
            "column" : 8,
            "source_fragment" : "hdr.vlan_tag.setInvalid()"
          }
        }
      ]
    },
    {
      "name" : "FabricEgress.egress_next.drop",
      "id" : 36,
      "runtime_data" : [],
      "primitives" : [
        {
          "op" : "mark_to_drop",
          "parameters" : [
            {
              "type" : "header",
              "value" : "standard_metadata"
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 327,
            "column" : 8,
            "source_fragment" : "mark_to_drop(standard_metadata)"
          }
        }
      ]
    },
    {
      "name" : "act_4",
      "id" : 37,
      "runtime_data" : [],
      "primitives" : [
        {
          "op" : "exit",
          "parameters" : [],
          "source_info" : {
            "filename" : "include/control/packetio.p4",
            "line" : 41,
            "column" : 12,
            "source_fragment" : "exit"
          }
        }
      ]
    },
    {
      "name" : "act_5",
      "id" : 38,
      "runtime_data" : [],
      "primitives" : [
        {
          "op" : "add_header",
          "parameters" : [
            {
              "type" : "header",
              "value" : "packet_in"
            }
          ],
          "source_info" : {
            "filename" : "include/control/packetio.p4",
            "line" : 44,
            "column" : 12,
            "source_fragment" : "hdr.packet_in.setValid()"
          }
        },
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["packet_in", "ingress_port"]
            },
            {
              "type" : "field",
              "value" : ["standard_metadata", "ingress_port"]
            }
          ],
          "source_info" : {
            "filename" : "include/control/packetio.p4",
            "line" : 45,
            "column" : 12,
            "source_fragment" : "hdr.packet_in.ingress_port = standard_metadata.ingress_port"
          }
        },
        {
          "op" : "exit",
          "parameters" : [],
          "source_info" : {
            "filename" : "include/control/packetio.p4",
            "line" : 47,
            "column" : 12,
            "source_fragment" : "exit"
          }
        }
      ]
    },
    {
      "name" : "act_6",
      "id" : 39,
      "runtime_data" : [],
      "primitives" : [
        {
          "op" : "mark_to_drop",
          "parameters" : [
            {
              "type" : "header",
              "value" : "standard_metadata"
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 349,
            "column" : 12,
            "source_fragment" : "mark_to_drop(standard_metadata)"
          }
        }
      ]
    },
    {
      "name" : "act_7",
      "id" : 40,
      "runtime_data" : [],
      "primitives" : [
        {
          "op" : "mark_to_drop",
          "parameters" : [
            {
              "type" : "header",
              "value" : "standard_metadata"
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 376,
            "column" : 35,
            "source_fragment" : "mark_to_drop(standard_metadata)"
          }
        }
      ]
    },
    {
      "name" : "act_8",
      "id" : 41,
      "runtime_data" : [],
      "primitives" : [
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["mpls", "ttl"]
            },
            {
              "type" : "expression",
              "value" : {
                "type" : "expression",
                "value" : {
                  "op" : "&",
                  "left" : {
                    "type" : "expression",
                    "value" : {
                      "op" : "+",
                      "left" : {
                        "type" : "field",
                        "value" : ["mpls", "ttl"]
                      },
                      "right" : {
                        "type" : "hexstr",
                        "value" : "0xff"
                      }
                    }
                  },
                  "right" : {
                    "type" : "hexstr",
                    "value" : "0xff"
                  }
                }
              }
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 375,
            "column" : 12,
            "source_fragment" : "hdr.mpls.ttl = hdr.mpls.ttl - 1"
          }
        }
      ]
    },
    {
      "name" : "act_9",
      "id" : 42,
      "runtime_data" : [],
      "primitives" : [
        {
          "op" : "mark_to_drop",
          "parameters" : [
            {
              "type" : "header",
              "value" : "standard_metadata"
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 380,
            "column" : 39,
            "source_fragment" : "mark_to_drop(standard_metadata)"
          }
        }
      ]
    },
    {
      "name" : "act_10",
      "id" : 43,
      "runtime_data" : [],
      "primitives" : [
        {
          "op" : "assign",
          "parameters" : [
            {
              "type" : "field",
              "value" : ["ipv4", "ttl"]
            },
            {
              "type" : "expression",
              "value" : {
                "type" : "expression",
                "value" : {
                  "op" : "&",
                  "left" : {
                    "type" : "expression",
                    "value" : {
                      "op" : "+",
                      "left" : {
                        "type" : "field",
                        "value" : ["ipv4", "ttl"]
                      },
                      "right" : {
                        "type" : "hexstr",
                        "value" : "0xff"
                      }
                    }
                  },
                  "right" : {
                    "type" : "hexstr",
                    "value" : "0xff"
                  }
                }
              }
            }
          ],
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 379,
            "column" : 16,
            "source_fragment" : "hdr.ipv4.ttl = hdr.ipv4.ttl - 1"
          }
        }
      ]
    }
  ],
  "pipelines" : [
    {
      "name" : "ingress",
      "id" : 0,
      "source_info" : {
        "filename" : "fabric.p4",
        "line" : 46,
        "column" : 8,
        "source_fragment" : "FabricIngress"
      },
      "init_table" : "node_2",
      "tables" : [
        {
          "name" : "tbl_act",
          "id" : 0,
          "source_info" : {
            "filename" : "include/control/packetio.p4",
            "line" : 25,
            "column" : 42,
            "source_fragment" : "= hdr.packet_out.egress_port; ..."
          },
          "key" : [],
          "match_type" : "exact",
          "type" : "simple",
          "max_size" : 1024,
          "with_counters" : false,
          "support_timeout" : false,
          "direct_meters" : null,
          "action_ids" : [27],
          "actions" : ["act"],
          "base_default_next" : "node_4",
          "next_tables" : {
            "act" : "node_4"
          },
          "default_entry" : {
            "action_id" : 27,
            "action_const" : true,
            "action_data" : [],
            "action_entry_const" : true
          }
        },
        {
          "name" : "tbl_act_0",
          "id" : 1,
          "source_info" : {
            "filename" : "include/control/filtering.p4",
            "line" : 111,
            "column" : 36,
            "source_fragment" : "= hdr.vlan_tag.vlan_id; ..."
          },
          "key" : [],
          "match_type" : "exact",
          "type" : "simple",
          "max_size" : 1024,
          "with_counters" : false,
          "support_timeout" : false,
          "direct_meters" : null,
          "action_ids" : [28],
          "actions" : ["act_0"],
          "base_default_next" : "node_6",
          "next_tables" : {
            "act_0" : "node_6"
          },
          "default_entry" : {
            "action_id" : 28,
            "action_const" : true,
            "action_data" : [],
            "action_entry_const" : true
          }
        },
        {
          "name" : "tbl_act_1",
          "id" : 2,
          "source_info" : {
            "filename" : "include/control/filtering.p4",
            "line" : 127,
            "column" : 37,
            "source_fragment" : "="
          },
          "key" : [],
          "match_type" : "exact",
          "type" : "simple",
          "max_size" : 1024,
          "with_counters" : false,
          "support_timeout" : false,
          "direct_meters" : null,
          "action_ids" : [29],
          "actions" : ["act_1"],
          "base_default_next" : "FabricIngress.filtering.ingress_port_vlan",
          "next_tables" : {
            "act_1" : "FabricIngress.filtering.ingress_port_vlan"
          },
          "default_entry" : {
            "action_id" : 29,
            "action_const" : true,
            "action_data" : [],
            "action_entry_const" : true
          }
        },
        {
          "name" : "FabricIngress.filtering.ingress_port_vlan",
          "id" : 3,
          "source_info" : {
            "filename" : "include/control/filtering.p4",
            "line" : 53,
            "column" : 10,
            "source_fragment" : "ingress_port_vlan"
          },
          "key" : [
            {
              "match_type" : "exact",
              "name" : "ig_port",
              "target" : ["standard_metadata", "ingress_port"],
              "mask" : null
            },
            {
              "match_type" : "exact",
              "name" : "vlan_is_valid",
              "target" : ["vlan_tag", "$valid$"],
              "mask" : null
            },
            {
              "match_type" : "ternary",
              "name" : "vlan_id",
              "target" : ["vlan_tag", "vlan_id"],
              "mask" : null
            }
          ],
          "match_type" : "ternary",
          "type" : "simple",
          "max_size" : 1024,
          "with_counters" : true,
          "support_timeout" : false,
          "direct_meters" : null,
          "action_ids" : [7, 8, 9],
          "actions" : ["FabricIngress.filtering.deny", "FabricIngress.filtering.permit", "FabricIngress.filtering.permit_with_internal_vlan"],
          "base_default_next" : "FabricIngress.filtering.fwd_classifier",
          "next_tables" : {
            "FabricIngress.filtering.deny" : "FabricIngress.filtering.fwd_classifier",
            "FabricIngress.filtering.permit" : "FabricIngress.filtering.fwd_classifier",
            "FabricIngress.filtering.permit_with_internal_vlan" : "FabricIngress.filtering.fwd_classifier"
          },
          "default_entry" : {
            "action_id" : 7,
            "action_const" : true,
            "action_data" : [],
            "action_entry_const" : true
          }
        },
        {
          "name" : "FabricIngress.filtering.fwd_classifier",
          "id" : 4,
          "source_info" : {
            "filename" : "include/control/filtering.p4",
            "line" : 92,
            "column" : 10,
            "source_fragment" : "fwd_classifier"
          },
          "key" : [
            {
              "match_type" : "exact",
              "name" : "ig_port",
              "target" : ["standard_metadata", "ingress_port"],
              "mask" : null
            },
            {
              "match_type" : "ternary",
              "name" : "eth_dst",
              "target" : ["ethernet", "dst_addr"],
              "mask" : null
            },
            {
              "match_type" : "ternary",
              "name" : "eth_type",
              "target" : ["eth_type", "value"],
              "mask" : null
            },
            {
              "match_type" : "exact",
              "name" : "ip_eth_type",
              "target" : ["scalars", "fabric_metadata_t.ip_eth_type"],
              "mask" : null
            }
          ],
          "match_type" : "ternary",
          "type" : "simple",
          "max_size" : 1024,
          "with_counters" : true,
          "support_timeout" : false,
          "direct_meters" : null,
          "action_ids" : [10],
          "actions" : ["FabricIngress.filtering.set_forwarding_type"],
          "base_default_next" : "node_10",
          "next_tables" : {
            "FabricIngress.filtering.set_forwarding_type" : "node_10"
          },
          "default_entry" : {
            "action_id" : 10,
            "action_const" : true,
            "action_data" : ["0x0"],
            "action_entry_const" : true
          }
        },
        {
          "name" : "FabricIngress.forwarding.bridging",
          "id" : 5,
          "source_info" : {
            "filename" : "include/control/forwarding.p4",
            "line" : 46,
            "column" : 10,
            "source_fragment" : "bridging"
          },
          "key" : [
            {
              "match_type" : "exact",
              "name" : "vlan_id",
              "target" : ["scalars", "fabric_metadata_t.vlan_id"],
              "mask" : null
            },
            {
              "match_type" : "ternary",
              "name" : "eth_dst",
              "target" : ["ethernet", "dst_addr"],
              "mask" : null
            }
          ],
          "match_type" : "ternary",
          "type" : "simple",
          "max_size" : 1024,
          "with_counters" : true,
          "support_timeout" : false,
          "direct_meters" : null,
          "action_ids" : [11, 0],
          "actions" : ["FabricIngress.forwarding.set_next_id_bridging", "nop"],
          "base_default_next" : "FabricIngress.acl.acl",
          "next_tables" : {
            "FabricIngress.forwarding.set_next_id_bridging" : "FabricIngress.acl.acl",
            "nop" : "FabricIngress.acl.acl"
          },
          "default_entry" : {
            "action_id" : 0,
            "action_const" : true,
            "action_data" : [],
            "action_entry_const" : true
          }
        },
        {
          "name" : "FabricIngress.forwarding.mpls",
          "id" : 6,
          "source_info" : {
            "filename" : "include/control/forwarding.p4",
            "line" : 71,
            "column" : 10,
            "source_fragment" : "mpls"
          },
          "key" : [
            {
              "match_type" : "exact",
              "name" : "mpls_label",
              "target" : ["scalars", "fabric_metadata_t.mpls_label"],
              "mask" : null
            }
          ],
          "match_type" : "exact",
          "type" : "simple",
          "max_size" : 1024,
          "with_counters" : true,
          "support_timeout" : false,
          "direct_meters" : null,
          "action_ids" : [12, 1],
          "actions" : ["FabricIngress.forwarding.pop_mpls_and_next", "nop"],
          "base_default_next" : "FabricIngress.acl.acl",
          "next_tables" : {
            "FabricIngress.forwarding.pop_mpls_and_next" : "FabricIngress.acl.acl",
            "nop" : "FabricIngress.acl.acl"
          },
          "default_entry" : {
            "action_id" : 1,
            "action_const" : true,
            "action_data" : [],
            "action_entry_const" : true
          }
        },
        {
          "name" : "FabricIngress.forwarding.routing_v4",
          "id" : 7,
          "source_info" : {
            "filename" : "include/control/forwarding.p4",
            "line" : 108,
            "column" : 10,
            "source_fragment" : "routing_v4"
          },
          "key" : [
            {
              "match_type" : "lpm",
              "name" : "ipv4_dst",
              "target" : ["scalars", "fabric_metadata_t.ipv4_dst_addr"],
              "mask" : null
            }
          ],
          "match_type" : "lpm",
          "type" : "simple",
          "max_size" : 1024,
          "with_counters" : false,
          "support_timeout" : false,
          "direct_meters" : null,
          "action_ids" : [13, 14, 2],
          "actions" : ["FabricIngress.forwarding.set_next_id_routing_v4", "FabricIngress.forwarding.nop_routing_v4", "nop"],
          "base_default_next" : "FabricIngress.acl.acl",
          "next_tables" : {
            "FabricIngress.forwarding.set_next_id_routing_v4" : "FabricIngress.acl.acl",
            "FabricIngress.forwarding.nop_routing_v4" : "FabricIngress.acl.acl",
            "nop" : "FabricIngress.acl.acl"
          },
          "default_entry" : {
            "action_id" : 2,
            "action_const" : false,
            "action_data" : [],
            "action_entry_const" : false
          }
        },
        {
          "name" : "FabricIngress.acl.acl",
          "id" : 8,
          "source_info" : {
            "filename" : "include/control/acl.p4",
            "line" : 60,
            "column" : 10,
            "source_fragment" : "acl"
          },
          "key" : [
            {
              "match_type" : "ternary",
              "name" : "ig_port",
              "target" : ["standard_metadata", "ingress_port"],
              "mask" : null
            },
            {
              "match_type" : "ternary",
              "name" : "ip_proto",
              "target" : ["scalars", "fabric_metadata_t.ip_proto"],
              "mask" : null
            },
            {
              "match_type" : "ternary",
              "name" : "l4_sport",
              "target" : ["scalars", "fabric_metadata_t.l4_sport"],
              "mask" : null
            },
            {
              "match_type" : "ternary",
              "name" : "l4_dport",
              "target" : ["scalars", "fabric_metadata_t.l4_dport"],
              "mask" : null
            },
            {
              "match_type" : "ternary",
              "name" : "eth_dst",
              "target" : ["ethernet", "dst_addr"],
              "mask" : null
            },
            {
              "match_type" : "ternary",
              "name" : "eth_src",
              "target" : ["ethernet", "src_addr"],
              "mask" : null
            },
            {
              "match_type" : "ternary",
              "name" : "vlan_id",
              "target" : ["vlan_tag", "vlan_id"],
              "mask" : null
            },
            {
              "match_type" : "ternary",
              "name" : "eth_type",
              "target" : ["eth_type", "value"],
              "mask" : null
            },
            {
              "match_type" : "ternary",
              "name" : "ipv4_src",
              "target" : ["ipv4", "src_addr"],
              "mask" : null
            },
            {
              "match_type" : "ternary",
              "name" : "ipv4_dst",
              "target" : ["ipv4", "dst_addr"],
              "mask" : null
            },
            {
              "match_type" : "ternary",
              "name" : "icmp_type",
              "target" : ["icmp", "icmp_type"],
              "mask" : null
            },
            {
              "match_type" : "ternary",
              "name" : "icmp_code",
              "target" : ["icmp", "icmp_code"],
              "mask" : null
            }
          ],
          "match_type" : "ternary",
          "type" : "simple",
          "max_size" : 1024,
          "with_counters" : true,
          "support_timeout" : false,
          "direct_meters" : null,
          "action_ids" : [15, 16, 17, 18, 19],
          "actions" : ["FabricIngress.acl.set_next_id_acl", "FabricIngress.acl.punt_to_cpu", "FabricIngress.acl.set_clone_session_id", "FabricIngress.acl.drop", "FabricIngress.acl.nop_acl"],
          "base_default_next" : "node_18",
          "next_tables" : {
            "FabricIngress.acl.set_next_id_acl" : "node_18",
            "FabricIngress.acl.punt_to_cpu" : "node_18",
            "FabricIngress.acl.set_clone_session_id" : "node_18",
            "FabricIngress.acl.drop" : "node_18",
            "FabricIngress.acl.nop_acl" : "node_18"
          },
          "default_entry" : {
            "action_id" : 19,
            "action_const" : true,
            "action_data" : [],
            "action_entry_const" : true
          }
        },
        {
          "name" : "FabricIngress.next.xconnect",
          "id" : 9,
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 119,
            "column" : 10,
            "source_fragment" : "xconnect"
          },
          "key" : [
            {
              "match_type" : "exact",
              "name" : "ig_port",
              "target" : ["standard_metadata", "ingress_port"],
              "mask" : null
            },
            {
              "match_type" : "exact",
              "name" : "next_id",
              "target" : ["scalars", "fabric_metadata_t.next_id"],
              "mask" : null
            }
          ],
          "match_type" : "exact",
          "type" : "simple",
          "max_size" : 1024,
          "with_counters" : true,
          "support_timeout" : false,
          "direct_meters" : null,
          "action_ids" : [21, 22, 4],
          "actions" : ["FabricIngress.next.output_xconnect", "FabricIngress.next.set_next_id_xconnect", "nop"],
          "base_default_next" : "FabricIngress.next.hashed",
          "next_tables" : {
            "FabricIngress.next.output_xconnect" : "FabricIngress.next.hashed",
            "FabricIngress.next.set_next_id_xconnect" : "FabricIngress.next.hashed",
            "nop" : "FabricIngress.next.hashed"
          },
          "default_entry" : {
            "action_id" : 4,
            "action_const" : true,
            "action_data" : [],
            "action_entry_const" : true
          }
        },
        {
          "name" : "FabricIngress.next.hashed",
          "id" : 10,
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 202,
            "column" : 10,
            "source_fragment" : "hashed"
          },
          "key" : [
            {
              "match_type" : "exact",
              "name" : "next_id",
              "target" : ["scalars", "fabric_metadata_t.next_id"],
              "mask" : null
            }
          ],
          "match_type" : "exact",
          "type" : "indirect_ws",
          "action_profile" : "FabricIngress.next.hashed_selector",
          "max_size" : 1024,
          "with_counters" : true,
          "support_timeout" : false,
          "direct_meters" : null,
          "action_ids" : [23, 24, 25, 5],
          "actions" : ["FabricIngress.next.output_hashed", "FabricIngress.next.routing_hashed", "FabricIngress.next.mpls_routing_hashed", "nop"],
          "base_default_next" : "FabricIngress.next.multicast",
          "next_tables" : {
            "FabricIngress.next.output_hashed" : "FabricIngress.next.multicast",
            "FabricIngress.next.routing_hashed" : "FabricIngress.next.multicast",
            "FabricIngress.next.mpls_routing_hashed" : "FabricIngress.next.multicast",
            "nop" : "FabricIngress.next.multicast"
          }
        },
        {
          "name" : "FabricIngress.next.multicast",
          "id" : 11,
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 236,
            "column" : 10,
            "source_fragment" : "multicast"
          },
          "key" : [
            {
              "match_type" : "exact",
              "name" : "next_id",
              "target" : ["scalars", "fabric_metadata_t.next_id"],
              "mask" : null
            }
          ],
          "match_type" : "exact",
          "type" : "simple",
          "max_size" : 1024,
          "with_counters" : true,
          "support_timeout" : false,
          "direct_meters" : null,
          "action_ids" : [26, 6],
          "actions" : ["FabricIngress.next.set_mcast_group_id", "nop"],
          "base_default_next" : "FabricIngress.next.next_vlan",
          "next_tables" : {
            "FabricIngress.next.set_mcast_group_id" : "FabricIngress.next.next_vlan",
            "nop" : "FabricIngress.next.next_vlan"
          },
          "default_entry" : {
            "action_id" : 6,
            "action_const" : true,
            "action_data" : [],
            "action_entry_const" : true
          }
        },
        {
          "name" : "FabricIngress.next.next_vlan",
          "id" : 12,
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 86,
            "column" : 10,
            "source_fragment" : "next_vlan"
          },
          "key" : [
            {
              "match_type" : "exact",
              "name" : "next_id",
              "target" : ["scalars", "fabric_metadata_t.next_id"],
              "mask" : null
            }
          ],
          "match_type" : "exact",
          "type" : "simple",
          "max_size" : 1024,
          "with_counters" : true,
          "support_timeout" : false,
          "direct_meters" : null,
          "action_ids" : [20, 3],
          "actions" : ["FabricIngress.next.set_vlan", "nop"],
          "base_default_next" : "node_23",
          "next_tables" : {
            "FabricIngress.next.set_vlan" : "node_23",
            "nop" : "node_23"
          },
          "default_entry" : {
            "action_id" : 3,
            "action_const" : true,
            "action_data" : [],
            "action_entry_const" : true
          }
        },
        {
          "name" : "tbl_act_2",
          "id" : 13,
          "source_info" : {
            "filename" : "include/control/port_counter.p4",
            "line" : 31,
            "column" : 12,
            "source_fragment" : "egress_port_counter.count((bit<32>)standard_metadata.egress_spec)"
          },
          "key" : [],
          "match_type" : "exact",
          "type" : "simple",
          "max_size" : 1024,
          "with_counters" : false,
          "support_timeout" : false,
          "direct_meters" : null,
          "action_ids" : [30],
          "actions" : ["act_2"],
          "base_default_next" : "node_25",
          "next_tables" : {
            "act_2" : "node_25"
          },
          "default_entry" : {
            "action_id" : 30,
            "action_const" : true,
            "action_data" : [],
            "action_entry_const" : true
          }
        },
        {
          "name" : "tbl_act_3",
          "id" : 14,
          "source_info" : {
            "filename" : "include/control/port_counter.p4",
            "line" : 34,
            "column" : 12,
            "source_fragment" : "ingress_port_counter.count((bit<32>)standard_metadata.ingress_port)"
          },
          "key" : [],
          "match_type" : "exact",
          "type" : "simple",
          "max_size" : 1024,
          "with_counters" : false,
          "support_timeout" : false,
          "direct_meters" : null,
          "action_ids" : [31],
          "actions" : ["act_3"],
          "base_default_next" : null,
          "next_tables" : {
            "act_3" : null
          },
          "default_entry" : {
            "action_id" : 31,
            "action_const" : true,
            "action_data" : [],
            "action_entry_const" : true
          }
        }
      ],
      "action_profiles" : [
        {
          "name" : "FabricIngress.next.hashed_selector",
          "id" : 0,
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 183,
            "column" : 57,
            "source_fragment" : "hashed_selector"
          },
          "max_size" : 1024,
          "selector" : {
            "algo" : "crc16",
            "input" : [
              {
                "type" : "field",
                "value" : ["scalars", "fabric_metadata_t.ipv4_src_addr"]
              },
              {
                "type" : "field",
                "value" : ["scalars", "fabric_metadata_t.ipv4_dst_addr"]
              },
              {
                "type" : "field",
                "value" : ["scalars", "fabric_metadata_t.ip_proto"]
              },
              {
                "type" : "field",
                "value" : ["scalars", "fabric_metadata_t.l4_sport"]
              },
              {
                "type" : "field",
                "value" : ["scalars", "fabric_metadata_t.l4_dport"]
              }
            ]
          }
        }
      ],
      "conditionals" : [
        {
          "name" : "node_2",
          "id" : 0,
          "source_info" : {
            "filename" : "include/control/packetio.p4",
            "line" : 24,
            "column" : 12,
            "source_fragment" : "hdr.packet_out.isValid()"
          },
          "expression" : {
            "type" : "expression",
            "value" : {
              "op" : "d2b",
              "left" : null,
              "right" : {
                "type" : "field",
                "value" : ["packet_out", "$valid$"]
              }
            }
          },
          "true_next" : "tbl_act",
          "false_next" : "node_4"
        },
        {
          "name" : "node_4",
          "id" : 1,
          "source_info" : {
            "filename" : "include/control/filtering.p4",
            "line" : 110,
            "column" : 12,
            "source_fragment" : "hdr.vlan_tag.isValid()"
          },
          "expression" : {
            "type" : "expression",
            "value" : {
              "op" : "d2b",
              "left" : null,
              "right" : {
                "type" : "field",
                "value" : ["vlan_tag", "$valid$"]
              }
            }
          },
          "true_next" : "tbl_act_0",
          "false_next" : "node_6"
        },
        {
          "name" : "node_6",
          "id" : 2,
          "source_info" : {
            "filename" : "include/control/filtering.p4",
            "line" : 122,
            "column" : 12,
            "source_fragment" : "!hdr.mpls.isValid()"
          },
          "expression" : {
            "type" : "expression",
            "value" : {
              "op" : "not",
              "left" : null,
              "right" : {
                "type" : "expression",
                "value" : {
                  "op" : "d2b",
                  "left" : null,
                  "right" : {
                    "type" : "field",
                    "value" : ["mpls", "$valid$"]
                  }
                }
              }
            }
          },
          "true_next" : "tbl_act_1",
          "false_next" : "FabricIngress.filtering.ingress_port_vlan"
        },
        {
          "name" : "node_10",
          "id" : 3,
          "source_info" : {
            "filename" : "fabric.p4",
            "line" : 69,
            "column" : 12,
            "source_fragment" : "fabric_metadata.skip_forwarding == false"
          },
          "expression" : {
            "type" : "expression",
            "value" : {
              "op" : "==",
              "left" : {
                "type" : "expression",
                "value" : {
                  "op" : "d2b",
                  "left" : null,
                  "right" : {
                    "type" : "field",
                    "value" : ["scalars", "fabric_metadata_t.skip_forwarding"]
                  }
                }
              },
              "right" : {
                "type" : "bool",
                "value" : false
              }
            }
          },
          "true_next" : "node_11",
          "false_next" : "FabricIngress.acl.acl"
        },
        {
          "name" : "node_11",
          "id" : 4,
          "source_info" : {
            "filename" : "include/control/forwarding.p4",
            "line" : 150,
            "column" : 12,
            "source_fragment" : "fabric_metadata.fwd_type == FWD_BRIDGING"
          },
          "expression" : {
            "type" : "expression",
            "value" : {
              "op" : "==",
              "left" : {
                "type" : "field",
                "value" : ["scalars", "fabric_metadata_t.fwd_type"]
              },
              "right" : {
                "type" : "hexstr",
                "value" : "0x00"
              }
            }
          },
          "true_next" : "FabricIngress.forwarding.bridging",
          "false_next" : "node_13"
        },
        {
          "name" : "node_13",
          "id" : 5,
          "source_info" : {
            "filename" : "include/control/forwarding.p4",
            "line" : 151,
            "column" : 17,
            "source_fragment" : "fabric_metadata.fwd_type == FWD_MPLS"
          },
          "expression" : {
            "type" : "expression",
            "value" : {
              "op" : "==",
              "left" : {
                "type" : "field",
                "value" : ["scalars", "fabric_metadata_t.fwd_type"]
              },
              "right" : {
                "type" : "hexstr",
                "value" : "0x01"
              }
            }
          },
          "true_next" : "FabricIngress.forwarding.mpls",
          "false_next" : "node_15"
        },
        {
          "name" : "node_15",
          "id" : 6,
          "source_info" : {
            "filename" : "include/control/forwarding.p4",
            "line" : 152,
            "column" : 17,
            "source_fragment" : "fabric_metadata.fwd_type == FWD_IPV4_UNICAST"
          },
          "expression" : {
            "type" : "expression",
            "value" : {
              "op" : "==",
              "left" : {
                "type" : "field",
                "value" : ["scalars", "fabric_metadata_t.fwd_type"]
              },
              "right" : {
                "type" : "hexstr",
                "value" : "0x02"
              }
            }
          },
          "true_next" : "FabricIngress.forwarding.routing_v4",
          "false_next" : "FabricIngress.acl.acl"
        },
        {
          "name" : "node_18",
          "id" : 7,
          "source_info" : {
            "filename" : "fabric.p4",
            "line" : 73,
            "column" : 12,
            "source_fragment" : "fabric_metadata.skip_next == false"
          },
          "expression" : {
            "type" : "expression",
            "value" : {
              "op" : "==",
              "left" : {
                "type" : "expression",
                "value" : {
                  "op" : "d2b",
                  "left" : null,
                  "right" : {
                    "type" : "field",
                    "value" : ["scalars", "fabric_metadata_t.skip_next"]
                  }
                }
              },
              "right" : {
                "type" : "bool",
                "value" : false
              }
            }
          },
          "false_next" : null,
          "true_next" : "FabricIngress.next.xconnect"
        },
        {
          "name" : "node_23",
          "id" : 8,
          "source_info" : {
            "filename" : "include/control/port_counter.p4",
            "line" : 30,
            "column" : 12,
            "source_fragment" : "standard_metadata.egress_spec < 511"
          },
          "expression" : {
            "type" : "expression",
            "value" : {
              "op" : "<",
              "left" : {
                "type" : "field",
                "value" : ["standard_metadata", "egress_spec"]
              },
              "right" : {
                "type" : "hexstr",
                "value" : "0x01ff"
              }
            }
          },
          "true_next" : "tbl_act_2",
          "false_next" : "node_25"
        },
        {
          "name" : "node_25",
          "id" : 9,
          "source_info" : {
            "filename" : "include/control/port_counter.p4",
            "line" : 33,
            "column" : 12,
            "source_fragment" : "standard_metadata.ingress_port < 511"
          },
          "expression" : {
            "type" : "expression",
            "value" : {
              "op" : "<",
              "left" : {
                "type" : "field",
                "value" : ["standard_metadata", "ingress_port"]
              },
              "right" : {
                "type" : "hexstr",
                "value" : "0x01ff"
              }
            }
          },
          "false_next" : null,
          "true_next" : "tbl_act_3"
        }
      ]
    },
    {
      "name" : "egress",
      "id" : 1,
      "source_info" : {
        "filename" : "fabric.p4",
        "line" : 91,
        "column" : 8,
        "source_fragment" : "FabricEgress"
      },
      "init_table" : "node_29",
      "tables" : [
        {
          "name" : "tbl_act_4",
          "id" : 15,
          "source_info" : {
            "filename" : "include/control/packetio.p4",
            "line" : 41,
            "column" : 12,
            "source_fragment" : "exit"
          },
          "key" : [],
          "match_type" : "exact",
          "type" : "simple",
          "max_size" : 1024,
          "with_counters" : false,
          "support_timeout" : false,
          "direct_meters" : null,
          "action_ids" : [37],
          "actions" : ["act_4"],
          "base_default_next" : "node_31",
          "next_tables" : {
            "act_4" : "node_31"
          },
          "default_entry" : {
            "action_id" : 37,
            "action_const" : true,
            "action_data" : [],
            "action_entry_const" : true
          }
        },
        {
          "name" : "tbl_act_5",
          "id" : 16,
          "source_info" : {
            "filename" : "include/control/packetio.p4",
            "line" : 44,
            "column" : 12,
            "source_fragment" : "hdr.packet_in.setValid(); ..."
          },
          "key" : [],
          "match_type" : "exact",
          "type" : "simple",
          "max_size" : 1024,
          "with_counters" : false,
          "support_timeout" : false,
          "direct_meters" : null,
          "action_ids" : [38],
          "actions" : ["act_5"],
          "base_default_next" : "node_33",
          "next_tables" : {
            "act_5" : "node_33"
          },
          "default_entry" : {
            "action_id" : 38,
            "action_const" : true,
            "action_data" : [],
            "action_entry_const" : true
          }
        },
        {
          "name" : "tbl_act_6",
          "id" : 17,
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 349,
            "column" : 12,
            "source_fragment" : "mark_to_drop(standard_metadata)"
          },
          "key" : [],
          "match_type" : "exact",
          "type" : "simple",
          "max_size" : 1024,
          "with_counters" : false,
          "support_timeout" : false,
          "direct_meters" : null,
          "action_ids" : [39],
          "actions" : ["act_6"],
          "base_default_next" : "node_35",
          "next_tables" : {
            "act_6" : "node_35"
          },
          "default_entry" : {
            "action_id" : 39,
            "action_const" : true,
            "action_data" : [],
            "action_entry_const" : true
          }
        },
        {
          "name" : "tbl_egress_next_pop_mpls_if_present",
          "id" : 18,
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 353,
            "column" : 36,
            "source_fragment" : "pop_mpls_if_present()"
          },
          "key" : [],
          "match_type" : "exact",
          "type" : "simple",
          "max_size" : 1024,
          "with_counters" : false,
          "support_timeout" : false,
          "direct_meters" : null,
          "action_ids" : [32],
          "actions" : ["FabricEgress.egress_next.pop_mpls_if_present"],
          "base_default_next" : "FabricEgress.egress_next.egress_vlan",
          "next_tables" : {
            "FabricEgress.egress_next.pop_mpls_if_present" : "FabricEgress.egress_next.egress_vlan"
          },
          "default_entry" : {
            "action_id" : 32,
            "action_const" : true,
            "action_data" : [],
            "action_entry_const" : true
          }
        },
        {
          "name" : "tbl_egress_next_set_mpls",
          "id" : 19,
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 355,
            "column" : 12,
            "source_fragment" : "set_mpls()"
          },
          "key" : [],
          "match_type" : "exact",
          "type" : "simple",
          "max_size" : 1024,
          "with_counters" : false,
          "support_timeout" : false,
          "direct_meters" : null,
          "action_ids" : [33],
          "actions" : ["FabricEgress.egress_next.set_mpls"],
          "base_default_next" : "FabricEgress.egress_next.egress_vlan",
          "next_tables" : {
            "FabricEgress.egress_next.set_mpls" : "FabricEgress.egress_next.egress_vlan"
          },
          "default_entry" : {
            "action_id" : 33,
            "action_const" : true,
            "action_data" : [],
            "action_entry_const" : true
          }
        },
        {
          "name" : "FabricEgress.egress_next.egress_vlan",
          "id" : 20,
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 331,
            "column" : 10,
            "source_fragment" : "egress_vlan"
          },
          "key" : [
            {
              "match_type" : "exact",
              "name" : "vlan_id",
              "target" : ["scalars", "fabric_metadata_t.vlan_id"],
              "mask" : null
            },
            {
              "match_type" : "exact",
              "name" : "eg_port",
              "target" : ["standard_metadata", "egress_port"],
              "mask" : null
            }
          ],
          "match_type" : "exact",
          "type" : "simple",
          "max_size" : 1024,
          "with_counters" : true,
          "support_timeout" : false,
          "direct_meters" : null,
          "action_ids" : [34, 35, 36],
          "actions" : ["FabricEgress.egress_next.push_vlan", "FabricEgress.egress_next.pop_vlan", "FabricEgress.egress_next.drop"],
          "base_default_next" : "node_40",
          "next_tables" : {
            "FabricEgress.egress_next.push_vlan" : "node_40",
            "FabricEgress.egress_next.pop_vlan" : "node_40",
            "FabricEgress.egress_next.drop" : "node_40"
          },
          "default_entry" : {
            "action_id" : 36,
            "action_const" : true,
            "action_data" : [],
            "action_entry_const" : true
          }
        },
        {
          "name" : "tbl_act_7",
          "id" : 21,
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 375,
            "column" : 25,
            "source_fragment" : "="
          },
          "key" : [],
          "match_type" : "exact",
          "type" : "simple",
          "max_size" : 1024,
          "with_counters" : false,
          "support_timeout" : false,
          "direct_meters" : null,
          "action_ids" : [41],
          "actions" : ["act_8"],
          "base_default_next" : "node_42",
          "next_tables" : {
            "act_8" : "node_42"
          },
          "default_entry" : {
            "action_id" : 41,
            "action_const" : true,
            "action_data" : [],
            "action_entry_const" : true
          }
        },
        {
          "name" : "tbl_act_8",
          "id" : 22,
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 376,
            "column" : 35,
            "source_fragment" : "mark_to_drop(standard_metadata)"
          },
          "key" : [],
          "match_type" : "exact",
          "type" : "simple",
          "max_size" : 1024,
          "with_counters" : false,
          "support_timeout" : false,
          "direct_meters" : null,
          "action_ids" : [40],
          "actions" : ["act_7"],
          "base_default_next" : null,
          "next_tables" : {
            "act_7" : null
          },
          "default_entry" : {
            "action_id" : 40,
            "action_const" : true,
            "action_data" : [],
            "action_entry_const" : true
          }
        },
        {
          "name" : "tbl_act_9",
          "id" : 23,
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 379,
            "column" : 29,
            "source_fragment" : "="
          },
          "key" : [],
          "match_type" : "exact",
          "type" : "simple",
          "max_size" : 1024,
          "with_counters" : false,
          "support_timeout" : false,
          "direct_meters" : null,
          "action_ids" : [43],
          "actions" : ["act_10"],
          "base_default_next" : "node_46",
          "next_tables" : {
            "act_10" : "node_46"
          },
          "default_entry" : {
            "action_id" : 43,
            "action_const" : true,
            "action_data" : [],
            "action_entry_const" : true
          }
        },
        {
          "name" : "tbl_act_10",
          "id" : 24,
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 380,
            "column" : 39,
            "source_fragment" : "mark_to_drop(standard_metadata)"
          },
          "key" : [],
          "match_type" : "exact",
          "type" : "simple",
          "max_size" : 1024,
          "with_counters" : false,
          "support_timeout" : false,
          "direct_meters" : null,
          "action_ids" : [42],
          "actions" : ["act_9"],
          "base_default_next" : null,
          "next_tables" : {
            "act_9" : null
          },
          "default_entry" : {
            "action_id" : 42,
            "action_const" : true,
            "action_data" : [],
            "action_entry_const" : true
          }
        }
      ],
      "action_profiles" : [],
      "conditionals" : [
        {
          "name" : "node_29",
          "id" : 10,
          "source_info" : {
            "filename" : "include/control/packetio.p4",
            "line" : 39,
            "column" : 12,
            "source_fragment" : "fabric_metadata.is_controller_packet_out == true"
          },
          "expression" : {
            "type" : "expression",
            "value" : {
              "op" : "==",
              "left" : {
                "type" : "expression",
                "value" : {
                  "op" : "d2b",
                  "left" : null,
                  "right" : {
                    "type" : "field",
                    "value" : ["scalars", "fabric_metadata_t.is_controller_packet_out"]
                  }
                }
              },
              "right" : {
                "type" : "bool",
                "value" : true
              }
            }
          },
          "true_next" : "tbl_act_4",
          "false_next" : "node_31"
        },
        {
          "name" : "node_31",
          "id" : 11,
          "source_info" : {
            "filename" : "include/control/packetio.p4",
            "line" : 43,
            "column" : 12,
            "source_fragment" : "standard_metadata.egress_port == 255"
          },
          "expression" : {
            "type" : "expression",
            "value" : {
              "op" : "==",
              "left" : {
                "type" : "field",
                "value" : ["standard_metadata", "egress_port"]
              },
              "right" : {
                "type" : "hexstr",
                "value" : "0x00ff"
              }
            }
          },
          "true_next" : "tbl_act_5",
          "false_next" : "node_33"
        },
        {
          "name" : "node_33",
          "id" : 12,
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 347,
            "column" : 12,
            "source_fragment" : "fabric_metadata.is_multicast == true ..."
          },
          "expression" : {
            "type" : "expression",
            "value" : {
              "op" : "and",
              "left" : {
                "type" : "expression",
                "value" : {
                  "op" : "==",
                  "left" : {
                    "type" : "expression",
                    "value" : {
                      "op" : "d2b",
                      "left" : null,
                      "right" : {
                        "type" : "field",
                        "value" : ["scalars", "fabric_metadata_t.is_multicast"]
                      }
                    }
                  },
                  "right" : {
                    "type" : "bool",
                    "value" : true
                  }
                }
              },
              "right" : {
                "type" : "expression",
                "value" : {
                  "op" : "==",
                  "left" : {
                    "type" : "field",
                    "value" : ["standard_metadata", "ingress_port"]
                  },
                  "right" : {
                    "type" : "field",
                    "value" : ["standard_metadata", "egress_port"]
                  }
                }
              }
            }
          },
          "true_next" : "tbl_act_6",
          "false_next" : "node_35"
        },
        {
          "name" : "node_35",
          "id" : 13,
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 352,
            "column" : 12,
            "source_fragment" : "fabric_metadata.mpls_label == 0"
          },
          "expression" : {
            "type" : "expression",
            "value" : {
              "op" : "==",
              "left" : {
                "type" : "field",
                "value" : ["scalars", "fabric_metadata_t.mpls_label"]
              },
              "right" : {
                "type" : "hexstr",
                "value" : "0x000000"
              }
            }
          },
          "true_next" : "node_36",
          "false_next" : "tbl_egress_next_set_mpls"
        },
        {
          "name" : "node_36",
          "id" : 14,
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 353,
            "column" : 16,
            "source_fragment" : "hdr.mpls.isValid()"
          },
          "expression" : {
            "type" : "expression",
            "value" : {
              "op" : "d2b",
              "left" : null,
              "right" : {
                "type" : "field",
                "value" : ["mpls", "$valid$"]
              }
            }
          },
          "true_next" : "tbl_egress_next_pop_mpls_if_present",
          "false_next" : "FabricEgress.egress_next.egress_vlan"
        },
        {
          "name" : "node_40",
          "id" : 15,
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 374,
            "column" : 12,
            "source_fragment" : "hdr.mpls.isValid()"
          },
          "expression" : {
            "type" : "expression",
            "value" : {
              "op" : "d2b",
              "left" : null,
              "right" : {
                "type" : "field",
                "value" : ["mpls", "$valid$"]
              }
            }
          },
          "true_next" : "tbl_act_7",
          "false_next" : "node_44"
        },
        {
          "name" : "node_42",
          "id" : 16,
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 376,
            "column" : 16,
            "source_fragment" : "hdr.mpls.ttl == 0"
          },
          "expression" : {
            "type" : "expression",
            "value" : {
              "op" : "==",
              "left" : {
                "type" : "field",
                "value" : ["mpls", "ttl"]
              },
              "right" : {
                "type" : "hexstr",
                "value" : "0x00"
              }
            }
          },
          "false_next" : null,
          "true_next" : "tbl_act_8"
        },
        {
          "name" : "node_44",
          "id" : 17,
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 378,
            "column" : 15,
            "source_fragment" : "hdr.ipv4.isValid() && fabric_metadata.fwd_type != FWD_BRIDGING"
          },
          "expression" : {
            "type" : "expression",
            "value" : {
              "op" : "and",
              "left" : {
                "type" : "expression",
                "value" : {
                  "op" : "d2b",
                  "left" : null,
                  "right" : {
                    "type" : "field",
                    "value" : ["ipv4", "$valid$"]
                  }
                }
              },
              "right" : {
                "type" : "expression",
                "value" : {
                  "op" : "!=",
                  "left" : {
                    "type" : "field",
                    "value" : ["scalars", "fabric_metadata_t.fwd_type"]
                  },
                  "right" : {
                    "type" : "hexstr",
                    "value" : "0x00"
                  }
                }
              }
            }
          },
          "false_next" : null,
          "true_next" : "tbl_act_9"
        },
        {
          "name" : "node_46",
          "id" : 18,
          "source_info" : {
            "filename" : "include/control/next.p4",
            "line" : 380,
            "column" : 20,
            "source_fragment" : "hdr.ipv4.ttl == 0"
          },
          "expression" : {
            "type" : "expression",
            "value" : {
              "op" : "==",
              "left" : {
                "type" : "field",
                "value" : ["ipv4", "ttl"]
              },
              "right" : {
                "type" : "hexstr",
                "value" : "0x00"
              }
            }
          },
          "false_next" : null,
          "true_next" : "tbl_act_10"
        }
      ]
    }
  ],
  "checksums" : [
    {
      "name" : "cksum",
      "id" : 0,
      "source_info" : {
        "filename" : "include/checksum.p4",
        "line" : 28,
        "column" : 8,
        "source_fragment" : "update_checksum(hdr.ipv4.isValid(), ..."
      },
      "target" : ["ipv4", "hdr_checksum"],
      "type" : "generic",
      "calculation" : "calc",
      "verify" : false,
      "update" : true,
      "if_cond" : {
        "type" : "expression",
        "value" : {
          "op" : "d2b",
          "left" : null,
          "right" : {
            "type" : "field",
            "value" : ["ipv4", "$valid$"]
          }
        }
      }
    },
    {
      "name" : "cksum_0",
      "id" : 1,
      "source_info" : {
        "filename" : "include/checksum.p4",
        "line" : 57,
        "column" : 8,
        "source_fragment" : "verify_checksum(hdr.ipv4.isValid(), ..."
      },
      "target" : ["ipv4", "hdr_checksum"],
      "type" : "generic",
      "calculation" : "calc_0",
      "verify" : true,
      "update" : false,
      "if_cond" : {
        "type" : "expression",
        "value" : {
          "op" : "d2b",
          "left" : null,
          "right" : {
            "type" : "field",
            "value" : ["ipv4", "$valid$"]
          }
        }
      }
    }
  ],
  "force_arith" : [],
  "extern_instances" : [],
  "field_aliases" : [
    [
      "queueing_metadata.enq_timestamp",
      ["standard_metadata", "enq_timestamp"]
    ],
    [
      "queueing_metadata.enq_qdepth",
      ["standard_metadata", "enq_qdepth"]
    ],
    [
      "queueing_metadata.deq_timedelta",
      ["standard_metadata", "deq_timedelta"]
    ],
    [
      "queueing_metadata.deq_qdepth",
      ["standard_metadata", "deq_qdepth"]
    ],
    [
      "intrinsic_metadata.ingress_global_timestamp",
      ["standard_metadata", "ingress_global_timestamp"]
    ],
    [
      "intrinsic_metadata.egress_global_timestamp",
      ["standard_metadata", "egress_global_timestamp"]
    ],
    [
      "intrinsic_metadata.lf_field_list",
      ["standard_metadata", "lf_field_list"]
    ],
    [
      "intrinsic_metadata.mcast_grp",
      ["standard_metadata", "mcast_grp"]
    ],
    [
      "intrinsic_metadata.resubmit_flag",
      ["standard_metadata", "resubmit_flag"]
    ],
    [
      "intrinsic_metadata.egress_rid",
      ["standard_metadata", "egress_rid"]
    ],
    [
      "intrinsic_metadata.recirculate_flag",
      ["standard_metadata", "recirculate_flag"]
    ],
    [
      "intrinsic_metadata.priority",
      ["standard_metadata", "priority"]
    ]
  ],
  "program" : "fabric.p4",
  "__meta__" : {
    "version" : [2, 18],
    "compiler" : "https://github.com/p4lang/p4c"
  }
}