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gerrit.opencord.org / voltha / 57828bded7bba8c13747e637ea2144e7b524a53c / . / ofagent / loxi / of14 / queue_desc_prop.py
blob: c4b88d57d7f069968061bdfeb387097b9e26b7d8 [file] [log] [blame]
Nathan Knuth418fdc82016-09-16 22:51:15 -0700[diff] [blame]1# Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
2# Copyright (c) 2011, 2012 Open Networking Foundation
3# Copyright (c) 2012, 2013 Big Switch Networks, Inc.
4# See the file LICENSE.pyloxi which should have been included in the source distribution
5
6# Automatically generated by LOXI from template module.py
7# Do not modify
8
9import struct
10import loxi
11import util
12import loxi.generic_util
13
14import sys
15ofp = sys.modules['loxi.of14']
16
17class queue_desc_prop(loxi.OFObject):
18 subtypes = {}
19
20
21 def __init__(self, type=None):
22 if type != None:
23 self.type = type
24 else:
25 self.type = 0
26 return
27
28 def pack(self):
29 packed = []
30 packed.append(struct.pack("!H", self.type))
31 packed.append(struct.pack("!H", 0)) # placeholder for length at index 1
32 length = sum([len(x) for x in packed])
33 packed[1] = struct.pack("!H", length)
34 return ''.join(packed)
35
36 @staticmethod
37 def unpack(reader):
38 subtype, = reader.peek('!H', 0)
39 subclass = queue_desc_prop.subtypes.get(subtype)
40 if subclass:
41 return subclass.unpack(reader)
42
43 obj = queue_desc_prop()
44 obj.type = reader.read("!H")[0]
45 _length = reader.read("!H")[0]
46 orig_reader = reader
47 reader = orig_reader.slice(_length, 4)
48 return obj
49
50 def __eq__(self, other):
51 if type(self) != type(other): return False
52 if self.type != other.type: return False
53 return True
54
55 def pretty_print(self, q):
56 q.text("queue_desc_prop {")
57 with q.group():
58 with q.indent(2):
59 q.breakable()
60 q.breakable()
61 q.text('}')
62
63
64class experimenter(queue_desc_prop):
65 subtypes = {}
66
67 type = 65535
68
69 def __init__(self, experimenter=None, exp_type=None):
70 if experimenter != None:
71 self.experimenter = experimenter
72 else:
73 self.experimenter = 0
74 if exp_type != None:
75 self.exp_type = exp_type
76 else:
77 self.exp_type = 0
78 return
79
80 def pack(self):
81 packed = []
82 packed.append(struct.pack("!H", self.type))
83 packed.append(struct.pack("!H", 0)) # placeholder for length at index 1
84 packed.append(struct.pack("!L", self.experimenter))
85 packed.append(struct.pack("!L", self.exp_type))
86 length = sum([len(x) for x in packed])
87 packed[1] = struct.pack("!H", length)
88 return ''.join(packed)
89
90 @staticmethod
91 def unpack(reader):
92 subtype, = reader.peek('!L', 4)
93 subclass = experimenter.subtypes.get(subtype)
94 if subclass:
95 return subclass.unpack(reader)
96
97 obj = experimenter()
98 _type = reader.read("!H")[0]
99 assert(_type == 65535)
100 _length = reader.read("!H")[0]
101 orig_reader = reader
102 reader = orig_reader.slice(_length, 4)
103 obj.experimenter = reader.read("!L")[0]
104 obj.exp_type = reader.read("!L")[0]
105 return obj
106
107 def __eq__(self, other):
108 if type(self) != type(other): return False
109 if self.experimenter != other.experimenter: return False
110 if self.exp_type != other.exp_type: return False
111 return True
112
113 def pretty_print(self, q):
114 q.text("experimenter {")
115 with q.group():
116 with q.indent(2):
117 q.breakable()
118 q.text("exp_type = ");
119 q.text("%#x" % self.exp_type)
120 q.breakable()
121 q.text('}')
122
123queue_desc_prop.subtypes[65535] = experimenter
124
125class max_rate(queue_desc_prop):
126 type = 2
127
128 def __init__(self, rate=None):
129 if rate != None:
130 self.rate = rate
131 else:
132 self.rate = 0
133 return
134
135 def pack(self):
136 packed = []
137 packed.append(struct.pack("!H", self.type))
138 packed.append(struct.pack("!H", 0)) # placeholder for length at index 1
139 packed.append(struct.pack("!H", self.rate))
140 packed.append('\x00' * 2)
141 length = sum([len(x) for x in packed])
142 packed[1] = struct.pack("!H", length)
143 return ''.join(packed)
144
145 @staticmethod
146 def unpack(reader):
147 obj = max_rate()
148 _type = reader.read("!H")[0]
149 assert(_type == 2)
150 _length = reader.read("!H")[0]
151 orig_reader = reader
152 reader = orig_reader.slice(_length, 4)
153 obj.rate = reader.read("!H")[0]
154 reader.skip(2)
155 return obj
156
157 def __eq__(self, other):
158 if type(self) != type(other): return False
159 if self.rate != other.rate: return False
160 return True
161
162 def pretty_print(self, q):
163 q.text("max_rate {")
164 with q.group():
165 with q.indent(2):
166 q.breakable()
167 q.text("rate = ");
168 q.text("%#x" % self.rate)
169 q.breakable()
170 q.text('}')
171
172queue_desc_prop.subtypes[2] = max_rate
173
174class min_rate(queue_desc_prop):
175 type = 1
176
177 def __init__(self, rate=None):
178 if rate != None:
179 self.rate = rate
180 else:
181 self.rate = 0
182 return
183
184 def pack(self):
185 packed = []
186 packed.append(struct.pack("!H", self.type))
187 packed.append(struct.pack("!H", 0)) # placeholder for length at index 1
188 packed.append(struct.pack("!H", self.rate))
189 packed.append('\x00' * 2)
190 length = sum([len(x) for x in packed])
191 packed[1] = struct.pack("!H", length)
192 return ''.join(packed)
193
194 @staticmethod
195 def unpack(reader):
196 obj = min_rate()
197 _type = reader.read("!H")[0]
198 assert(_type == 1)
199 _length = reader.read("!H")[0]
200 orig_reader = reader
201 reader = orig_reader.slice(_length, 4)
202 obj.rate = reader.read("!H")[0]
203 reader.skip(2)
204 return obj
205
206 def __eq__(self, other):
207 if type(self) != type(other): return False
208 if self.rate != other.rate: return False
209 return True
210
211 def pretty_print(self, q):
212 q.text("min_rate {")
213 with q.group():
214 with q.indent(2):
215 q.breakable()
216 q.text("rate = ");
217 q.text("%#x" % self.rate)
218 q.breakable()
219 q.text('}')
220
221queue_desc_prop.subtypes[1] = min_rate
222
223