module huawei-fei {

    yang-version 1;

    namespace "urn:huawei:yang:huawei-fei";

    prefix fei;

    import huawei-extension {
      prefix ext;
    }

    organization
      "Huawei Technologies Co., Ltd.";

    contact
      "Huawei Industrial Base
     Bantian, Longgang
     Shenzhen 518129
     People's Republic of China
     Website: http://www.huawei.com
     Email: support@huawei.com
    ";

    description
      "System hardware difference specifications.";

    revision "2021-04-15" {
      description "Init revision.";
      reference
        "Huawei private.";

    }

    ext:task-name "forward-system";

    container fei {
      config false;
      description "Global configuration.";
      container hard-diffs {
        config false;
        description
          "List of hard rule tables.";
        list hard-diff {
          key "op-mode entity-para parent-para schema-spec element-xpath bind-type bind-node-xpath bind-parent-xpath board-type board-version subcard-type interface-type if-main-sub-type";
          description
            "Statistics of hard rule table.";
          leaf op-mode {
            type uint32;
            description "Operate mode.";
          }

          leaf entity-para {
            type string {
              length "1..256";
            }
            description "Entity parameter.";
          }

          leaf parent-para {
            type string {
              length "1..256";
            }
            description
              "Entity parent parameter.";
          }

          leaf schema-spec {
            type string {
              length "1..256";
            }
            description "Schema name.";
          }

          leaf element-xpath {
            type string {
              length "1..256";
            }
            description
              "The xpath of element.";
          }

          leaf bind-type {
            type uint32;
            description "Bind type.";
          }

          leaf bind-node-xpath {
            type string {
              length "1..256";
            }
            description
              "The xpath of bind node.";
          }

          leaf bind-parent-xpath {
            type string {
              length "1..256";
            }
            description
              "The xpath of bind parent node.";
          }

          leaf board-type {
            type uint32;
            description "Board type.";
          }

          leaf board-version {
            type uint32;
            description "Board version.";
          }

          leaf subcard-type {
            type uint32;
            description "Subcard type.";
          }

          leaf interface-type {
            type uint32;
            description "Interface type.";
          }

          leaf if-main-sub-type {
            type uint32;
            description "Main or sub type.";
          }

          leaf is-support {
            type uint32;
            description "Support or not.";
          }

          leaf range {
            type string {
              length "1..1024";
            }
            description "Range of record.";
          }

          leaf default {
            type string {
              length "1..256";
            }
            description
              "Default value of record.";
          }
        }  // list hard-diff
      }  // container hard-diffs
    }  // container fei
  }  // module huawei-fei