From 7cd468a3d7dee7d6c92f69a0bb7061ae208ec727 Mon Sep 17 00:00:00 2001 From: Damjan Marion Date: Mon, 19 Dec 2016 23:05:39 +0100 Subject: Reorganize source tree to use single autotools instance Change-Id: I7b51f88292e057c6443b12224486f2d0c9f8ae23 Signed-off-by: Damjan Marion --- src/vnet/ethernet/init.c | 128 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 128 insertions(+) create mode 100644 src/vnet/ethernet/init.c (limited to 'src/vnet/ethernet/init.c') diff --git a/src/vnet/ethernet/init.c b/src/vnet/ethernet/init.c new file mode 100644 index 00000000..2d20adc9 --- /dev/null +++ b/src/vnet/ethernet/init.c @@ -0,0 +1,128 @@ +/* + * Copyright (c) 2015 Cisco and/or its affiliates. + * 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. + */ +/* + * ethernet_init.c: ethernet initialization + * + * Copyright (c) 2008 Eliot Dresselhaus + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sublicense, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE + * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION + * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION + * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +#include +#include +#include // for feature registration + +/* Global main structure. */ +ethernet_main_t ethernet_main; + +static void +add_type (ethernet_main_t * em, ethernet_type_t type, char *type_name) +{ + ethernet_type_info_t *ti; + u32 i; + + vec_add2 (em->type_infos, ti, 1); + i = ti - em->type_infos; + + ti->name = type_name; + ti->type = type; + ti->next_index = ti->node_index = ~0; + + hash_set (em->type_info_by_type, type, i); + hash_set_mem (em->type_info_by_name, ti->name, i); +} + +/* Built-in ip4 tx feature path definition */ +/* *INDENT-OFF* */ +VNET_FEATURE_ARC_INIT (ethernet_output, static) = +{ + .arc_name = "ethernet-output", + .start_nodes = VNET_FEATURES ("adj-l2-midchain"), + .arc_index_ptr = ðernet_main.output_feature_arc_index, +}; + +VNET_FEATURE_INIT (ethernet_tx_drop, static) = +{ + .arc_name = "ethernet-output", + .node_name = "error-drop", + .runs_before = 0, /* not before any other features */ +}; +/* *INDENT-ON* */ + +static clib_error_t * +ethernet_init (vlib_main_t * vm) +{ + ethernet_main_t *em = ðernet_main; + clib_error_t *error; + + /* + * Set up the L2 path now, or we'll wipe out the L2 ARP + * registration set up by ethernet_arp_init. + */ + if ((error = vlib_call_init_function (vm, l2_init))) + return error; + + em->vlib_main = vm; + + em->type_info_by_name = hash_create_string (0, sizeof (uword)); + em->type_info_by_type = hash_create (0, sizeof (uword)); + +#define ethernet_type(n,s) add_type (em, ETHERNET_TYPE_##s, #s); +#include "types.def" +#undef ethernet_type + + if ((error = vlib_call_init_function (vm, llc_init))) + return error; + if ((error = vlib_call_init_function (vm, ethernet_input_init))) + return error; + if ((error = vlib_call_init_function (vm, vnet_feature_init))) + return error; + + return 0; +} + +VLIB_INIT_FUNCTION (ethernet_init); + +ethernet_main_t * +ethernet_get_main (vlib_main_t * vm) +{ + vlib_call_init_function (vm, ethernet_init); + return ðernet_main; +} + +/* + * fd.io coding-style-patch-verification: ON + * + * Local Variables: + * eval: (c-set-style "gnu") + * End: + */ -- cgit 1.2.3-korg