Merge "Update YANG models for OpenFronthaul M-Plane."

[sim/o1-interface.git] / ntsimulator / deploy / o-ran-ru-fh / yang / o-ran-ecpri-delay.yang

diff --git a/ntsimulator/deploy/o-ran-ru-fh/yang/o-ran-ecpri-delay@2019-02-04.yang b/ntsimulator/deploy/o-ran-ru-fh/yang/o-ran-ecpri-delay.yang
similarity index 57%
rename from ntsimulator/deploy/o-ran-ru-fh/yang/o-ran-ecpri-delay@2019-02-04.yang
rename to ntsimulator/deploy/o-ran-ru-fh/yang/o-ran-ecpri-delay.yang
index 88f1678..c107141 100644 (file)
--- a/ntsimulator/deploy/o-ran-ru-fh/yang/o-ran-ecpri-delay@2019-02-04.yang
+++ b/ntsimulator/deploy/o-ran-ru-fh/yang/o-ran-ecpri-delay.yang
@@ -7,6 +7,10 @@ module o-ran-ecpri-delay {
     prefix "element";
   }
 
+  import o-ran-wg4-features {
+     prefix "feat";
+  }
+
   organization "O-RAN Alliance";
 
   contact
@@ -16,7 +20,7 @@ module o-ran-ecpri-delay {
     "This module is an optional module for supporting eCPRI message 5 handling
     used for eCPRI based delay measurements.
 
-    Copyright 2019 the O-RAN Alliance.
+    Copyright 2021 the O-RAN Alliance.
 
     THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS'
     AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
@@ -42,6 +46,25 @@ module o-ran-ecpri-delay {
     contributors may be used to endorse or promote products derived from
     this software without specific prior written permission.";
 
+  revision "2021-12-01" {
+    description
+      "version 8.0.0
+
+      1) typographical corrections in descriptions.
+      2) Add support for multiple transport-session-type per O-RU.";
+
+    reference "ORAN-WG4.M.0-v08.00";
+  }
+
+  revision "2021-07-26" {
+    description
+      "version 7.0.0
+
+      1) add support for optional reporting of one or two-step measurements";
+
+    reference "ORAN-WG4.M.0-v07.00";
+  }
+
   revision "2019-02-04" {
     description
       "version 1.0.0
@@ -55,6 +78,7 @@ module o-ran-ecpri-delay {
 // groupings
 
   grouping msg5-group {
+    description "an eCPRI message 5 grouping";
 
     container ru-compensation {
       config false;
@@ -83,6 +107,32 @@ module o-ran-ecpri-delay {
         "whether O-RU's eCPRI message 5 handling is enabled.";
     }
 
+    leaf one-step-t34-supported {
+      type boolean;
+      config false;
+      description
+        "Indicates whether O-RU supports eCPRI message 5 one-step procedure for
+        T34 measurements.
+        An O-RU supporting this YANG model shall at least set one of
+        one-step-t34-supported or two-step-t34-supported to true.
+
+        Note, all O-RUs supporting this model shall support one-step measurements
+        for T12 measurement";
+    }
+
+    leaf two-step-t34-supported {
+      type boolean;
+      config false;
+      description
+        "Indicates whether O-RU supports eCPRI message 5 two-step procedure for
+        T34 measurements.
+        An O-RU supporting this YANG model shall at least set one of
+        one-step-t34-supported or two-step-t34-supported to true
+
+        Note, all O-RUs supporting this model shall support two-step measurements
+        for T12 measurement";
+    }
+
     container message5-sessions {
       description "session information for eCPRI message 5";
 
@@ -99,25 +149,54 @@ module o-ran-ecpri-delay {
           }
           description "the name of the processing element used for MSG5";
         }
+
+        leaf transport-session-type {
+          if-feature "feat:MULTIPLE-TRANSPORT-SESSION-TYPE";
+          type enumeration {
+            enum ETH-INTERFACE {
+              description "VLAN based CUS Transport ";
+            }
+            enum UDPIP-INTERFACE {
+              description "UDP/IP based CUS Transport ";
+            }
+            enum ALIASMAC-INTERFACE{
+              description "Alias MAC address based CUS Transport ";
+            }
+          }
+          description
+            "transport session type used when an O-RU is configured with multiple processing elements of different transport session types,
+             in which case it is used for referencing a processing element in 'transport-qualified-processing-element-name'";
+        }
+
+        leaf transport-qualified-processing-element-name {
+          if-feature "feat:MULTIPLE-TRANSPORT-SESSION-TYPE";
+          type leafref {
+            path "/element:processing-elements/element:additional-transport-session-type-elements[element:transport-session-type = current()/../transport-session-type]/element:ru-elements/element:name";
+          }
+          description
+              "the name of the processing element used for MSG5, used when the processing element
+               is configured by the list 'additional-transport-session-type-elements'";
+        }
+
         container flow-state {
           config false;
           description "MSG5 flow state";
           leaf responses-transmitted {
             type uint32;
             description
-              "The total number of eCPRI mesage 5 response messages transmitted by
+              "The total number of eCPRI message 5 response messages transmitted by
               the O-RU.";
           }
           leaf requests-transmitted {
             type uint32;
             description
-              "The total number of eCPRI mesage 5 request messages transmitted by
+              "The total number of eCPRI message 5 request messages transmitted by
               the O-RU.";
           }
           leaf followups-transmitted {
             type uint32;
             description
-              "The total number of eCPRI mesage 5 follow up messages transmitted by
+              "The total number of eCPRI message 5 follow up messages transmitted by
               the O-RU.";
           }
         }
@@ -128,7 +207,7 @@ module o-ran-ecpri-delay {
 // top level container
 
   container ecpri-delay-message {
-    description "top level tree covering off O-DU to O-RU msg5 delay measurement";
+    description "top-level tree covering off O-DU to O-RU msg5 delay measurement";
 
     uses msg5-group;
   }