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kcudniklguohan
kcudnik
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lguohan
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Add Virtual Switch skeleton (sonic-net#54)
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+6098
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‎configure.ac

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@@ -45,4 +45,9 @@ AM_COND_IF([SAITHRIFT], [
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CFLAGS_COMMON="-std=c++11 -Wall -fPIC -Wno-write-strings"
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AC_SUBST(CFLAGS_COMMON)
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AC_OUTPUT(Makefile lib/Makefile lib/src/Makefile syncd/Makefile)
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AC_OUTPUT(Makefile
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lib/Makefile
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lib/src/Makefile
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vslib/Makefile
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vslib/src/Makefile
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syncd/Makefile)

‎vslib/Makefile.am

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SUBDIRS = src
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ACLOCAL_AMFLAGS=-I m4

‎vslib/inc/sai_vs.h

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#ifndef __SAI_VS__
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#define __SAI_VS__
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#include <mutex>
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#include <unordered_map>
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#include "stdint.h"
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#include "stdio.h"
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extern "C" {
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#include "sai.h"
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}
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#include "saiserialize.h"
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#include "saiattributelist.h"
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#include "swss/logger.h"
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extern service_method_table_t g_services;
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extern uint64_t g_real_id;
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typedef std::unordered_map<std::string, std::string> AttrHash;
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typedef std::unordered_map<std::string, AttrHash> ObjectHash;
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// first key is serialized object ID (object id, vlan, route, neighbor, fdb)
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// value is hash containing attributes
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// second key is serialized attribute ID for given object
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// value is serialized attribute value
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extern ObjectHash g_objectHash;
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extern std::recursive_mutex g_recursive_mutex;
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extern const sai_acl_api_t vs_acl_api;
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extern const sai_buffer_api_t vs_buffer_api;
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extern const sai_fdb_api_t vs_fdb_api;
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extern const sai_hash_api_t vs_hash_api;
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extern const sai_hostif_api_t vs_host_interface_api;
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extern const sai_lag_api_t vs_lag_api;
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extern const sai_mirror_api_t vs_mirror_api;
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extern const sai_neighbor_api_t vs_neighbor_api;
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extern const sai_next_hop_api_t vs_next_hop_api;
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extern const sai_next_hop_group_api_t vs_next_hop_group_api;
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extern const sai_policer_api_t vs_policer_api;
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extern const sai_port_api_t vs_port_api;
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extern const sai_qos_map_api_t vs_qos_map_api;
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extern const sai_queue_api_t vs_queue_api;
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extern const sai_route_api_t vs_route_api;
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extern const sai_router_interface_api_t vs_router_interface_api;
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extern const sai_samplepacket_api_t vs_samplepacket_api;
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extern const sai_scheduler_api_t vs_scheduler_api;
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extern const sai_scheduler_group_api_t vs_scheduler_group_api;
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extern const sai_stp_api_t vs_stp_api;
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extern const sai_switch_api_t vs_switch_api;
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extern const sai_tunnel_api_t vs_tunnel_api;
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extern const sai_udf_api_t vs_udf_api;
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extern const sai_virtual_router_api_t vs_router_api;
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extern const sai_vlan_api_t vs_vlan_api;
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extern const sai_wred_api_t vs_wred_api;
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extern sai_switch_notification_t vs_switch_notifications;
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#define UNREFERENCED_PARAMETER(X)
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void translate_rid_to_vid(
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_In_ sai_object_type_t object_type,
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_In_ uint32_t attr_count,
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_In_ sai_attribute_t *attr_list);
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// separate methods are needed for vlan to not confuse with object_id
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sai_status_t vs_generic_create(
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_In_ sai_object_type_t object_type,
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_Out_ sai_object_id_t* object_id,
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_In_ uint32_t attr_count,
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_In_ const sai_attribute_t *attr_list);
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sai_status_t vs_generic_create(
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_In_ sai_object_type_t object_type,
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_In_ const sai_fdb_entry_t *fdb_entry,
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_In_ uint32_t attr_count,
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_In_ const sai_attribute_t *attr_list);
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sai_status_t vs_generic_create(
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_In_ sai_object_type_t object_type,
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_In_ const sai_neighbor_entry_t* neighbor_entry,
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_In_ uint32_t attr_count,
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_In_ const sai_attribute_t *attr_list);
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sai_status_t vs_generic_create(
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_In_ sai_object_type_t object_type,
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_In_ const sai_unicast_route_entry_t* unicast_route_entry,
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_In_ uint32_t attr_count,
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_In_ const sai_attribute_t *attr_list);
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sai_status_t vs_generic_create_vlan(
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_In_ sai_object_type_t object_type,
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_In_ sai_vlan_id_t vlan_id);
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sai_status_t vs_generic_remove(
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_In_ sai_object_type_t object_type,
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_In_ sai_object_id_t object_id);
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sai_status_t vs_generic_remove(
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_In_ sai_object_type_t object_type,
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_In_ const sai_fdb_entry_t* fdb_entry);
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sai_status_t vs_generic_remove(
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_In_ sai_object_type_t object_type,
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_In_ const sai_neighbor_entry_t* neighbor_entry);
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sai_status_t vs_generic_remove(
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_In_ sai_object_type_t object_type,
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_In_ const sai_unicast_route_entry_t* unicast_route_entry);
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sai_status_t vs_generic_remove_vlan(
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_In_ sai_object_type_t object_type,
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_In_ sai_vlan_id_t vlan_id);
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sai_status_t vs_generic_set(
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_In_ sai_object_type_t object_type,
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_In_ sai_object_id_t object_id,
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_In_ const sai_attribute_t *attr);
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sai_status_t vs_generic_set(
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_In_ sai_object_type_t object_type,
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_In_ const sai_fdb_entry_t *fdb_entry,
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_In_ const sai_attribute_t *attr);
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sai_status_t vs_generic_set(
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_In_ sai_object_type_t object_type,
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_In_ const sai_neighbor_entry_t* neighbor_entry,
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_In_ const sai_attribute_t *attr);
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sai_status_t vs_generic_set(
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_In_ sai_object_type_t object_type,
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_In_ const sai_unicast_route_entry_t* unicast_route_entry,
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_In_ const sai_attribute_t *attr);
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sai_status_t vs_generic_set_vlan(
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_In_ sai_object_type_t object_type,
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_In_ sai_vlan_id_t vlan_id,
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_In_ const sai_attribute_t *attr);
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sai_status_t vs_generic_get(
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_In_ sai_object_type_t object_type,
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_In_ sai_object_id_t object_id,
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_In_ uint32_t attr_count,
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_Out_ sai_attribute_t *attr_list);
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sai_status_t vs_generic_get(
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_In_ sai_object_type_t object_type,
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_In_ const sai_fdb_entry_t *fdb_entry,
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_In_ uint32_t attr_count,
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_Out_ sai_attribute_t *attr_list);
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sai_status_t vs_generic_get(
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_In_ sai_object_type_t object_type,
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_In_ const sai_neighbor_entry_t* neighbor_entry,
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_In_ uint32_t attr_count,
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_Out_ sai_attribute_t *attr_list);
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sai_status_t vs_generic_get(
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_In_ sai_object_type_t object_type,
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_In_ const sai_unicast_route_entry_t* unicast_route_entry,
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_In_ uint32_t attr_count,
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_Out_ sai_attribute_t *attr_list);
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sai_status_t vs_generic_get_vlan(
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_In_ sai_object_type_t object_type,
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_In_ sai_vlan_id_t vlan_id,
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_In_ uint32_t attr_count,
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_Out_ sai_attribute_t *attr_list);
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// notifications
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void handle_notification(
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_In_ const std::string &notification,
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_In_ const std::string &data,
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_In_ const std::vector<swss::FieldValueTuple> &values);
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#endif // __SAI_VS__

‎vslib/src/Makefile.am

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# Makefile.am -- Process this file with automake to produce Makefile.in
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AM_CPPFLAGS =
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AM_CPPFLAGS += -I/usr/include/sai -I/usr/include/swss -I$(top_srcdir)/common
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AM_CPPFLAGS += -I../inc
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if DEBUG
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DBGFLAGS = -ggdb -D_DEBUG_
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else
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DBGFLAGS = -g
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endif
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lib_LTLIBRARIES = libsaivs.la
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libsaivs_la_SOURCES = sai_vs_acl.cpp \
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sai_vs_buffer.cpp \
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sai_vs_fdb.cpp \
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sai_vs_hash.cpp \
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sai_vs_hostintf.cpp \
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sai_vs_interfacequery.cpp \
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sai_vs_lag.cpp \
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sai_vs_mirror.cpp \
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sai_vs_neighbor.cpp \
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sai_vs_nexthop.cpp \
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sai_vs_nexthopgroup.cpp \
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sai_vs_policer.cpp \
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sai_vs_port.cpp \
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sai_vs_qosmaps.cpp \
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sai_vs_queue.cpp \
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sai_vs_route.cpp \
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sai_vs_router.cpp \
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sai_vs_routerintf.cpp \
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sai_vs_samplepacket.cpp \
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sai_vs_scheduler.cpp \
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sai_vs_schedulergroup.cpp \
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sai_vs_stp.cpp \
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sai_vs_switch.cpp \
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sai_vs_tunnel.cpp \
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sai_vs_udf.cpp \
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sai_vs_vlan.cpp \
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sai_vs_wred.cpp \
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sai_vs_generic_create.cpp \
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sai_vs_generic_remove.cpp \
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sai_vs_generic_set.cpp \
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sai_vs_generic_get.cpp \
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../../common/saiserialize.cpp \
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../../common/saiattributelist.cpp
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libsaivs_la_CPPFLAGS = $(DBGFLAGS) $(AM_CPPFLAGS) $(CFLAGS_COMMON)
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libsaivs_la_LIBADD = -lhiredis -lswsscommon

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