2 * Copyright (c) 2009, 2010 Nicira Networks.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at:
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
25 #include "openflow/openflow.h"
26 #include "openvswitch/datapath-protocol.h"
32 static inline uint16_t
33 ofp_port_to_odp_port(uint16_t ofp_port)
45 static inline uint16_t
46 odp_port_to_ofp_port(uint16_t odp_port)
58 void format_odp_flow_key(struct ds *, const struct odp_flow_key *);
59 int odp_action_len(uint16_t type);
60 void format_odp_action(struct ds *, const struct nlattr *);
61 void format_odp_actions(struct ds *, const struct nlattr *odp_actions,
63 void format_odp_flow_stats(struct ds *, const struct odp_flow_stats *);
64 void format_odp_flow(struct ds *, const struct odp_flow *);
66 void odp_flow_key_from_flow(struct odp_flow_key *, const struct flow *);
67 void odp_flow_key_to_flow(const struct odp_flow_key *, struct flow *);
70 odp_flow_key_equal(const struct odp_flow_key *a, const struct odp_flow_key *b)
72 return !memcmp(a, b, sizeof *a);
76 odp_flow_key_hash(const struct odp_flow_key *flow, uint32_t basis)
78 BUILD_ASSERT_DECL(!(sizeof *flow % sizeof(uint32_t)));
79 return hash_words((const uint32_t *) flow,
80 sizeof *flow / sizeof(uint32_t), basis);
83 #endif /* odp-util.h */