diff --git a/vendor/github.com/opencord/omci-lib-go/v2/generated/ethernetperformancemonitoringhistorydata.go b/vendor/github.com/opencord/omci-lib-go/v2/generated/ethernetperformancemonitoringhistorydata.go
new file mode 100644
index 0000000..37e2876
--- /dev/null
+++ b/vendor/github.com/opencord/omci-lib-go/v2/generated/ethernetperformancemonitoringhistorydata.go
@@ -0,0 +1,178 @@
+/*
+ * Copyright (c) 2018 - present.  Boling Consulting Solutions (bcsw.net)
+ * Copyright 2020-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+/*
+ * NOTE: This file was generated, manual edits will be overwritten!
+ *
+ * Generated by 'goCodeGenerator.py':
+ *              https://github.com/cboling/OMCI-parser/README.md
+ */
+
+package generated
+
+import "github.com/deckarep/golang-set"
+
+// EthernetPerformanceMonitoringHistoryDataClassID is the 16-bit ID for the OMCI
+// Managed entity Ethernet performance monitoring history data
+const EthernetPerformanceMonitoringHistoryDataClassID = ClassID(24) // 0x0018
+
+var ethernetperformancemonitoringhistorydataBME *ManagedEntityDefinition
+
+// EthernetPerformanceMonitoringHistoryData (Class ID: #24 / 0x0018)
+//	This ME collects some of the PM data for a physical Ethernet interface. Instances of this ME are
+//	created and deleted by the OLT.
+//
+//	For a complete discussion of generic PM architecture, refer to clause I.4.
+//
+//	Relationships
+//		An instance of this ME is associated with an instance of the PPTP Ethernet UNI.
+//
+//	Attributes
+//		Managed Entity Id
+//			This attribute uniquely identifies each instance of this ME. Through an identical ID, this ME is
+//			implicitly linked to an instance of the PPTP Ethernet UNI. (R, setbycreate) (mandatory)
+//			(2-bytes)
+//
+//		Interval End Time
+//			This attribute identifies the most recently finished 15-min interval. (R) (mandatory) (1-byte)
+//
+//		Threshold Data 1_2 Id
+//			Threshold data 1/2 ID: This attribute points to an instance of the threshold data 1 and 2 MEs
+//			that contains PM threshold values. (R,-W, setbycreate) (mandatory) (2-bytes)
+//
+//		Fcs Errors
+//			This attribute counts frames received on a particular interface that were an integral number of
+//			octets in length but failed the FCS check. The count is incremented when the MAC service returns
+//			the frameCheckError status to the link layer control (LLC) or other MAC user. Received frames
+//			for which multiple error conditions are obtained are counted according to the error status
+//			presented to the LLC. (R) (mandatory) (4-bytes)
+//
+//		Excessive Collision Counter
+//			This attribute counts frames whose transmission failed due to excessive collisions.-(R)
+//			(mandatory) (4-bytes)
+//
+//		Late Collision Counter
+//			This attribute counts the number of times that a collision was detected later than 512 bit times
+//			into the transmission of a packet. (R) (mandatory) (4-bytes)
+//
+//		Frames Too Long
+//			This attribute counts received frames that exceeded the maximum permitted frame size. The count
+//			is incremented when the MAC service returns the frameTooLong status to the LLC. (R) (mandatory)
+//			(4-bytes)
+//
+//		Buffer Overflows On Receive
+//			This attribute counts the number of times that the receive buffer overflowed. (R) (mandatory)
+//			(4-bytes)
+//
+//		Buffer Overflows On Transmit
+//			This attribute counts the number of times that the transmit buffer overflowed. (R) (mandatory)
+//			(4-bytes)
+//
+//		Single Collision Frame Counter
+//			This attribute counts successfully transmitted frames whose transmission was delayed by exactly
+//			one collision. (R) (mandatory) (4-bytes)
+//
+//		Multiple Collisions Frame Counter
+//			This attribute counts successfully transmitted frames whose transmission was delayed by more
+//			than one collision. (R) (mandatory) (4-bytes)
+//
+//		Sqe Counter
+//			This attribute counts the number of times that the SQE test error message was generated by the
+//			PLS sublayer. (R) (mandatory) (4-bytes)
+//
+//		Deferred Transmission Counter
+//			This attribute counts frames whose first transmission attempt was delayed because the medium was
+//			busy. The count does not include frames involved in collisions. (R) (mandatory) (4-bytes)
+//
+//		Internal Mac Transmit Error Counter
+//			This attribute counts frames whose transmission failed due to an internal MAC sublayer transmit
+//			error. (R) (mandatory) (4-bytes)
+//
+//		Carrier Sense Error Counter
+//			This attribute counts the number of times that carrier sense was lost or never asserted when
+//			attempting to transmit a frame. (R) (mandatory) (4-bytes)
+//
+//		Alignment Error Counter
+//			This attribute counts received frames that were not an integral number of octets in length and
+//			did not pass the FCS check. (R) (mandatory) (4-bytes)
+//
+//		Internal Mac Receive Error Counter
+//			This attribute counts frames whose reception failed due to an internal MAC sublayer receive
+//			error. (R) (mandatory) (4-bytes)
+//
+type EthernetPerformanceMonitoringHistoryData struct {
+	ManagedEntityDefinition
+	Attributes AttributeValueMap
+}
+
+func init() {
+	ethernetperformancemonitoringhistorydataBME = &ManagedEntityDefinition{
+		Name:    "EthernetPerformanceMonitoringHistoryData",
+		ClassID: 24,
+		MessageTypes: mapset.NewSetWith(
+			Create,
+			Delete,
+			Get,
+			Set,
+			GetCurrentData,
+		),
+		AllowedAttributeMask: 0xffff,
+		AttributeDefinitions: AttributeDefinitionMap{
+			0:  Uint16Field("ManagedEntityId", PointerAttributeType, 0x0000, 0, mapset.NewSetWith(Read, SetByCreate), false, false, false, 0),
+			1:  ByteField("IntervalEndTime", UnsignedIntegerAttributeType, 0x8000, 0, mapset.NewSetWith(Read), false, false, false, 1),
+			2:  Uint16Field("ThresholdData12Id", PointerAttributeType, 0x4000, 0, mapset.NewSetWith(Read, SetByCreate, Write), false, false, false, 2),
+			3:  Uint32Field("FcsErrors", CounterAttributeType, 0x2000, 0, mapset.NewSetWith(Read), false, false, false, 3),
+			4:  Uint32Field("ExcessiveCollisionCounter", CounterAttributeType, 0x1000, 0, mapset.NewSetWith(Read), false, false, false, 4),
+			5:  Uint32Field("LateCollisionCounter", CounterAttributeType, 0x0800, 0, mapset.NewSetWith(Read), false, false, false, 5),
+			6:  Uint32Field("FramesTooLong", CounterAttributeType, 0x0400, 0, mapset.NewSetWith(Read), false, false, false, 6),
+			7:  Uint32Field("BufferOverflowsOnReceive", CounterAttributeType, 0x0200, 0, mapset.NewSetWith(Read), false, false, false, 7),
+			8:  Uint32Field("BufferOverflowsOnTransmit", CounterAttributeType, 0x0100, 0, mapset.NewSetWith(Read), false, false, false, 8),
+			9:  Uint32Field("SingleCollisionFrameCounter", CounterAttributeType, 0x0080, 0, mapset.NewSetWith(Read), false, false, false, 9),
+			10: Uint32Field("MultipleCollisionsFrameCounter", CounterAttributeType, 0x0040, 0, mapset.NewSetWith(Read), false, false, false, 10),
+			11: Uint32Field("SqeCounter", CounterAttributeType, 0x0020, 0, mapset.NewSetWith(Read), false, false, false, 11),
+			12: Uint32Field("DeferredTransmissionCounter", CounterAttributeType, 0x0010, 0, mapset.NewSetWith(Read), false, false, false, 12),
+			13: Uint32Field("InternalMacTransmitErrorCounter", CounterAttributeType, 0x0008, 0, mapset.NewSetWith(Read), false, false, false, 13),
+			14: Uint32Field("CarrierSenseErrorCounter", CounterAttributeType, 0x0004, 0, mapset.NewSetWith(Read), false, false, false, 14),
+			15: Uint32Field("AlignmentErrorCounter", CounterAttributeType, 0x0002, 0, mapset.NewSetWith(Read), false, false, false, 15),
+			16: Uint32Field("InternalMacReceiveErrorCounter", CounterAttributeType, 0x0001, 0, mapset.NewSetWith(Read), false, false, false, 16),
+		},
+		Access:  CreatedByOlt,
+		Support: UnknownSupport,
+		Alarms: AlarmMap{
+			0:  "FCS errors",
+			1:  "Excessive collision counter",
+			2:  "Late collision counter",
+			3:  "Frames too long",
+			4:  "Buffer overflows on receive",
+			5:  "Buffer overflows on transmit",
+			6:  "Single collision frame counter",
+			7:  "Multiple collisions frame counter",
+			8:  "SQE counter",
+			9:  "Deferred transmission counter",
+			10: "Internal MAC transmit error counter",
+			11: "Carrier sense error counter",
+			12: "Alignment error counter",
+			13: "Internal MAC receive error counter",
+		},
+	}
+}
+
+// NewEthernetPerformanceMonitoringHistoryData (class ID 24) creates the basic
+// Managed Entity definition that is used to validate an ME of this type that
+// is received from or transmitted to the OMCC.
+func NewEthernetPerformanceMonitoringHistoryData(params ...ParamData) (*ManagedEntity, OmciErrors) {
+	return NewManagedEntity(*ethernetperformancemonitoringhistorydataBME, params...)
+}