summaryrefslogtreecommitdiffstats
path: root/src/vnet/mcast/mcast.h
diff options
context:
space:
mode:
authorDamjan Marion <damarion@cisco.com>2016-12-19 23:05:39 +0100
committerDamjan Marion <damarion@cisco.com>2016-12-28 12:25:14 +0100
commit7cd468a3d7dee7d6c92f69a0bb7061ae208ec727 (patch)
tree5de62f8dbd3a752f5a676ca600e43d2652d1ff1a /src/vnet/mcast/mcast.h
parent696f1adec0df3b8f161862566dd9c86174302658 (diff)
Reorganize source tree to use single autotools instance
Change-Id: I7b51f88292e057c6443b12224486f2d0c9f8ae23 Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/vnet/mcast/mcast.h')
-rw-r--r--src/vnet/mcast/mcast.h50
1 files changed, 50 insertions, 0 deletions
diff --git a/src/vnet/mcast/mcast.h b/src/vnet/mcast/mcast.h
new file mode 100644
index 00000000000..96e514427c6
--- /dev/null
+++ b/src/vnet/mcast/mcast.h
@@ -0,0 +1,50 @@
+/*
+ * 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.
+ */
+#ifndef __included_vnet_mcast_h__
+#define __included_vnet_mcast_h__
+
+#include <vnet/vnet.h>
+#include <vlib/buffer.h>
+#include <vlib/buffer_funcs.h>
+
+typedef struct {
+ /* Arrange for both prep and recycle nodes to have identical
+ next indices for a given output interface */
+ u32 prep_and_recycle_node_next_index;
+
+ /* Show command, etc. */
+ u32 tx_sw_if_index;
+} mcast_group_member_t;
+
+typedef struct {
+ /* vector of group members */
+ mcast_group_member_t * members;
+} mcast_group_t;
+
+typedef struct {
+ /* pool of multicast (interface) groups */
+ mcast_group_t * groups;
+
+ /* multicast "free" list, aka recycle list */
+ u32 mcast_recycle_list_index;
+
+ /* convenience */
+ vlib_main_t * vlib_main;
+ vnet_main_t * vnet_main;
+} mcast_main_t;
+
+mcast_main_t mcast_main;
+
+#endif /* __included_vnet_mcast_h__ */