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Rich Laneb3454562014-03-18 15:25:20 -07001// Copyright 2014, Big Switch Networks, Inc.
2//
3// LoxiGen is licensed under the Eclipse Public License,
4// version 1.0 (EPL), with the following special exception:
5//
6// LOXI Exception
7//
8// As a special exception to the terms of the EPL, you may
9// distribute libraries generated by LoxiGen (LoxiGen Libraries)
10// under the terms of your choice, provided that copyright and
11// licensing notices generated by LoxiGen are not altered or removed
12// from the LoxiGen Libraries and the notice provided below is (i)
13// included in the LoxiGen Libraries, if distributed in source code
14// form and (ii) included in any documentation for the LoxiGen
15// Libraries, if distributed in binary form.
16//
Rich Lanef2c32dc2014-03-19 11:22:32 -070017// Notice: "Copyright 2014, Big Switch Networks, Inc.
Rich Laneb3454562014-03-18 15:25:20 -070018// This library was generated by the LoxiGen Compiler."
19//
20// You may not use this file except in compliance with the EPL or
21// LOXI Exception. You may obtain a copy of the EPL at:
22//
23// http://www.eclipse.org/legal/epl-v10.html
24//
25// Unless required by applicable law or agreed to in writing,
26// software distributed under the License is distributed on an "AS
27// IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
28// express or implied. See the EPL for the specific language
29// governing permissions and limitations under the EPL.
30
31#version 4
32
33// Switches have many non-dataplane counters that are mainly useful for
34// debugging. An example is the number of packet-ins dropped due to
35// queueing inside the switch. This extension allows the controller to
Rich Lanefe277302014-03-19 16:24:45 -070036// query these counters.
Rich Laneb3454562014-03-18 15:25:20 -070037
38struct of_bsn_debug_counter_stats_request : of_bsn_stats_request {
39 uint8_t version;
40 uint8_t type == 18;
41 uint16_t length;
42 uint32_t xid;
43 uint16_t stats_type == 0xffff;
44 enum ofp_stats_request_flags flags;
45 pad(4);
46 uint32_t experimenter == 0x5c16c7;
47 uint32_t subtype == 12;
48};
49
50struct of_bsn_debug_counter_stats_entry {
51 uint64_t counter_id;
52 uint64_t value;
53};
54
55struct of_bsn_debug_counter_stats_reply : of_bsn_stats_reply {
56 uint8_t version;
57 uint8_t type == 19;
58 uint16_t length;
59 uint32_t xid;
60 uint16_t stats_type == 0xffff;
61 enum ofp_stats_reply_flags flags;
62 pad(4);
63 uint32_t experimenter == 0x5c16c7;
64 uint32_t subtype == 12;
65 list(of_bsn_debug_counter_stats_entry_t) entries;
66};
67
68struct of_bsn_debug_counter_desc_stats_request : of_bsn_stats_request {
69 uint8_t version;
70 uint8_t type == 18;
71 uint16_t length;
72 uint32_t xid;
73 uint16_t stats_type == 0xffff;
74 enum ofp_stats_request_flags flags;
75 pad(4);
76 uint32_t experimenter == 0x5c16c7;
77 uint32_t subtype == 13;
78};
79
80struct of_bsn_debug_counter_desc_stats_entry {
81 uint64_t counter_id;
Rich Lane2264e932014-03-19 13:36:04 -070082 of_str64_t name;
Rich Laneb3454562014-03-18 15:25:20 -070083 of_desc_str_t description;
84};
85
86struct of_bsn_debug_counter_desc_stats_reply : of_bsn_stats_reply {
87 uint8_t version;
88 uint8_t type == 19;
89 uint16_t length;
90 uint32_t xid;
91 uint16_t stats_type == 0xffff;
92 enum ofp_stats_reply_flags flags;
93 pad(4);
94 uint32_t experimenter == 0x5c16c7;
95 uint32_t subtype == 13;
96 list(of_bsn_debug_counter_desc_stats_entry_t) entries;
97};