module Cisco-IOS-XR-ptp-datatypes {

    yang-version 1;

    namespace
      "http://cisco.com/ns/yang/Cisco-IOS-XR-ptp-datatypes";

    prefix ptp-datatypes;

    import cisco-semver {
      prefix semver;
    }

    organization "Cisco Systems, Inc.";

    contact
      "Cisco Systems, Inc.
     Customer Service
     
     Postal: 170 West Tasman Drive
     San Jose, CA 95134
     
     Tel: +1 800 553-NETS
     
     E-mail: cs-yang@cisco.com";

    description
      "This module contains a collection of generally useful
     derived YANG data types.
     
     Copyright (c) 2013-2019 by Cisco Systems, Inc.
     All rights reserved.";

    revision "2019-04-05" {
      description
        "Establish semantic version baseline.";
    }

    revision "2015-11-09" {
      description "IOS XR 6.0 revision.";
    }

    semver:module-version "1.0.0";

    typedef Ptp-time {
      type enumeration {
        enum "interval" {
          value 0;
          description
            "Time interval in seconds";
        }
        enum "frequency" {
          value 1;
          description "Frequency per second";
        }
      }
      description "Ptp time";
    }

    typedef Ptp-clock-advertisement-mode {
      type enumeration {
        enum "1588v2" {
          value 0;
          description
            "Use 1588v2 clock selection";
        }
        enum "telecom-profile" {
          value 1;
          description
            "Use Telecom Profile clock selection";
        }
      }
      description
        "Ptp clock advertisement mode";
    }

    typedef Ptp-encap {
      type enumeration {
        enum "ethernet" {
          value 1;
          description
            "Ethernet Encapsulation";
        }
        enum "ipv4" {
          value 2;
          description "IPv4 Encapsulation";
        }
        enum "ipv6" {
          value 3;
          description "IPv6 Encapsulation";
        }
      }
      description "Ptp encap";
    }

    typedef Ptp-time-period {
      type enumeration {
        enum "1" {
          value 0;
          description "One";
        }
        enum "2" {
          value 1;
          description "Two";
        }
        enum "4" {
          value 2;
          description "Four";
        }
        enum "8" {
          value 3;
          description "Eight";
        }
        enum "16" {
          value 4;
          description "Sixteen";
        }
        enum "32" {
          value 5;
          description "Thirty Two";
        }
        enum "64" {
          value 6;
          description "Sixty Four";
        }
        enum "128" {
          value 7;
          description
            "One Hundred and Twenty-Eight";
        }
      }
      description "Ptp time period";
    }

    typedef Ptp-clock-operation {
      type enumeration {
        enum "two-step" {
          value 0;
          description
            "Two-step clock operation";
        }
        enum "one-step" {
          value 1;
          description
            "One-step clock operation";
        }
      }
      description "Ptp clock operation";
    }

    typedef Ptp-clock-selection-mode {
      type enumeration {
        enum "1588v2" {
          value 0;
          description
            "Use 1588v2 clock selection";
        }
        enum "telecom-profile" {
          value 1;
          description
            "Use Telecom Profile clock selection";
        }
      }
      description "Ptp clock selection mode";
    }

    typedef Ptp-timescale {
      type enumeration {
        enum "ptp" {
          value 0;
          description "PTP timescale";
        }
        enum "arb" {
          value 1;
          description "ARB timescale";
        }
      }
      description "Ptp timescale";
    }

    typedef Transparent-clock-domain {
      type string {
        pattern "(all)";
      }
      description "all: Set for all domains";
    }

    typedef Ptp-delay-asymmetry-units {
      type enumeration {
        enum "nanoseconds" {
          value 0;
          description "Nanoseconds";
        }
        enum "microseconds" {
          value 1;
          description "Microseconds";
        }
        enum "milliseconds" {
          value 2;
          description "Milliseconds";
        }
      }
      description
        "Ptp delay asymmetry units";
    }

    typedef Ptp-time-source {
      type enumeration {
        enum "unknown" {
          value 0;
          description "Unknown";
        }
        enum "atomic-clock" {
          value 16;
          description "Atomic Clock";
        }
        enum "gps" {
          value 32;
          description "GPS";
        }
        enum "terrestrial-radio" {
          value 48;
          description "Terrestrial Radio";
        }
        enum "ptp" {
          value 64;
          description "PTP";
        }
        enum "ntp" {
          value 80;
          description "NTP";
        }
        enum "hand-set" {
          value 96;
          description "Hand set";
        }
        enum "other" {
          value 144;
          description "Other";
        }
        enum "internal-oscillator" {
          value 160;
          description "Internal Oscillator";
        }
      }
      description "Ptp time source";
    }

    typedef Ptp-port-state {
      type enumeration {
        enum "any" {
          value 0;
          description
            "Any port state allowed";
        }
        enum "slave-only" {
          value 1;
          description "Restrict to slave";
        }
        enum "master-only" {
          value 2;
          description "Restrict to master";
        }
      }
      description "Ptp port state";
    }

    typedef Ptp-clock-profile {
      type enumeration {
        enum "default" {
          value 0;
          description
            "Default clock profile";
        }
        enum "g82651" {
          value 1;
          description "G.8265.1 profile";
        }
        enum "g82751" {
          value 2;
          description "G.8275.1 profile";
        }
        enum "g82752" {
          value 3;
          description "G.8275.2 profile";
        }
      }
      description "Ptp clock profile";
    }

    typedef Ptp-transport {
      type enumeration {
        enum "unicast" {
          value 0;
          description
            "Unicast communication";
        }
        enum "mixed-mode" {
          value 1;
          description
            "Mixed-mode communication";
        }
        enum "multicast" {
          value 2;
          description
            "Multicast communication";
        }
      }
      description "Ptp transport";
    }

    typedef Ptp-clock-id {
      type enumeration {
        enum "router-mac" {
          value 0;
          description "Use the router's MAC";
        }
        enum "user-mac" {
          value 1;
          description
            "Use a user-specified MAC";
        }
        enum "eui" {
          value 2;
          description
            "Use a user-specified EUI-64 number";
        }
      }
      description "Ptp clock id";
    }

    typedef Ptp-invalid-unicast-grant-request-response {
      type enumeration {
        enum "reduce" {
          value 0;
          description
            "Reduce grant parameters";
        }
        enum "deny" {
          value 1;
          description "Deny grant";
        }
      }
      description
        "Ptp invalid unicast grant request response";
    }

    typedef Ptp-telecom-clock {
      type enumeration {
        enum "telecom-grandmaster" {
          value 0;
          description
            "Telecom grandmaster clock";
        }
        enum "telecom-boundary" {
          value 1;
          description
            "Telecom boundary clock";
        }
        enum "telecom-slave" {
          value 2;
          description "Telecom slave clock";
        }
      }
      description "Ptp telecom clock";
    }
  }  // module Cisco-IOS-XR-ptp-datatypes