module huawei-driver-fm {

    yang-version 1;

    namespace
      "urn:huawei:yang:huawei-driver-fm";

    prefix driver-fm;

    import huawei-extension {
      prefix ext;
    }
    import huawei-fm {
      prefix fm;
    }

    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
      "Fault management of driver module.";

    revision "2020-03-06" {
      description "Init revision.";
      reference
        "Huawei private.";

    }

    ext:task-name "device-mgr";

    augment /fm:fm {
      description
        "Adds driver configuration to fm model.";
      container driver {
        description
          "Configure driver apply.";
        container slot-alarm-masks {
          description
            "List of masking slot alarm.";
          list slot-alarm-mask {
            key "slot-id";
            description
              "Configure masking slot alarm.";
            leaf slot-id {
              type string {
                length "1..32";
              }
              description
                "Slot ID. The slot-id is expressed in the format of slotID. For example, 1. Here 1 is an example. The value may vary with devices.";
            }
          }  // list slot-alarm-mask
        }  // container slot-alarm-masks

        container card-alarm-masks {
          description
            "List of masking card alarm.";
          list card-alarm-mask {
            key "slot-id card-id";
            description
              "Configure masking card alarm.";
            leaf slot-id {
              type string {
                length "1..32";
              }
              description
                "Slot ID. The slot-id is expressed in the format of slotID. For example, 1. Here 1 is an example. The value may vary with devices.";
            }

            leaf card-id {
              type string {
                length "1..32";
              }
              description
                "Card ID. The card-id is expressed in the format of cardID. For example, 1. Here 1 is an example. The value may vary with devices.";
            }
          }  // list card-alarm-mask
        }  // container card-alarm-masks

        container hardware-alarm-error-codes {
          description
            "List of configuring the alarm code to be associated with the board reset function. When trigger the alarm code, the board will be reset.";
          list hardware-alarm-error-code {
            key "error-code";
            description
              "Configure the alarm code to be associated with the board reset function. When trigger the alarm code, the board will be reset.";
            leaf error-code {
              type string {
                length "1..32";
                pattern
                  '[1-9a-f][0-9a-f]{4,7}';
              }
              description
                "Alarm error code which be associated with the board reset.";
            }

            choice slot {
              mandatory true;
              description "Slot.";
              case all {
                description "All slots.";
                leaf all {
                  type empty;
                  description "All slots.";
                }
              }  // case all

              case slot {
                description "Slot.";
                container slots {
                  description
                    "List of slots.";
                  list slot {
                    key "slot-id";
                    description
                      "Configure slot ID.";
                    leaf slot-id {
                      type string {
                        length "1..32";
                      }
                      description
                        "Slot ID. The slot-id is expressed in the format of slotID. For example, 1. Here 1 is an example. The value may vary with devices.";
                    }
                  }  // list slot
                }  // container slots
              }  // case slot
            }  // choice slot
          }  // list hardware-alarm-error-code
        }  // container hardware-alarm-error-codes
      }  // container driver
    }
  }  // module huawei-driver-fm