3 * tclient.h - skeleton vpp engine plug-in header file
5 * Copyright (c) <current-year> <your-organization>
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at:
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
18 #ifndef __included_tclient_h__
19 #define __included_tclient_h__
21 #include <vnet/vnet.h>
22 #include <vnet/ip/ip.h>
23 #include <vnet/ethernet/ethernet.h>
25 #include <vppinfra/hash.h>
26 #include <vppinfra/error.h>
27 #include <svm/svm_fifo_segment.h>
28 #include <vnet/session/session.h>
29 #include <vnet/session/application_interface.h>
38 svm_fifo_t *server_rx_fifo;
39 svm_fifo_t *server_tx_fifo;
41 u64 vpp_session_handle;
47 * Application setup parameters
49 svm_queue_t *vl_input_queue; /**< vpe input queue */
50 svm_queue_t **vpp_event_queue;
52 u32 cli_node_index; /**< cli process node index */
53 u32 my_client_index; /**< loopback API client handle */
54 u32 app_index; /**< app index after attach */
57 * Configuration params
59 u8 *connect_uri; /**< URI for slave's connect */
60 u64 bytes_to_send; /**< Bytes to send */
61 u32 configured_segment_size;
63 u32 expected_connections; /**< Number of clients/connections */
64 u32 connections_per_batch; /**< Connections to rx/tx at once */
65 u32 private_segment_count; /**< Number of private fifo segs */
66 u32 private_segment_size; /**< size of private fifo segs */
69 * Test state variables
71 session_t *sessions; /**< Session pool, shared */
72 clib_spinlock_t sessions_lock;
73 u8 **rx_buf; /**< intermediate rx buffers */
74 u8 *connect_test_data; /**< Pre-computed test data */
75 u32 **connection_index_by_thread;
76 u32 **connections_this_batch_by_thread; /**< active connection batch */
77 pthread_t client_thread_handle;
79 volatile u32 ready_connections;
80 volatile u32 finished_connections;
81 volatile u64 rx_total;
82 volatile u64 tx_total;
83 volatile int run_test; /**< Signal start of test */
93 u8 test_client_attached;
95 u8 test_return_packets;
97 int drop_packets; /**< drop all packets */
98 u8 prealloc_fifos; /**< Request fifo preallocation */
106 vlib_main_t *vlib_main;
107 vnet_main_t *vnet_main;
108 ethernet_main_t *ethernet_main;
111 extern tclient_main_t tclient_main;
113 vlib_node_registration_t tclient_node;
115 #endif /* __included_tclient_h__ */
118 * fd.io coding-style-patch-verification: ON
121 * eval: (c-set-style "gnu")