1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
|
/*
* Copyright (c) 2019 Samsung Electronics Co., Ltd. All Rights Reserved
*
* 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.
*/
#include "CustomopConfLoader.h"
#include <moco/LoggingContext.h>
#include <moco/tf/Frontend.h>
#include <exo/LoggingContext.h>
#include <exo/CircleExporter.h>
#include <nnkit/support/tftestinfo/TensorInfoParser.h>
#include <locop/FormattedGraph.h>
#include <hermes/ConsoleReporter.h>
#include <hermes/EnvConfig.h>
#include <stdex/Memory.h>
#include <cassert>
#include <iostream>
#include <stdexcept>
#include <string>
namespace
{
std::unique_ptr<loco::Graph> import(const moco::ModelSignature &sig, const std::string &path)
{
moco::tf::Frontend frontend;
return frontend.load(sig, path.c_str(), moco::tf::Frontend::FileType::Binary);
}
} // namespace
//
// Logging Support
//
namespace
{
struct Logger final : public hermes::Source
{
Logger(hermes::Context *ctx) { activate(ctx->sources(), ctx->bus()); }
~Logger() { deactivate(); }
};
struct LoggingContext
{
static hermes::Context *get(void)
{
using EnvConfig = hermes::EnvConfig<hermes::EnvFormat::BooleanNumber>;
static hermes::Context *ctx = nullptr;
if (ctx == nullptr)
{
ctx = new hermes::Context;
ctx->sinks()->append(stdex::make_unique<hermes::ConsoleReporter>());
ctx->config(stdex::make_unique<EnvConfig>("TF2CIRCLE_Log"));
}
return ctx;
}
};
void print_help()
{
std::cerr << "Usage: tf2circle <path/to/info> <path/to/pb> <path/to/circle/model> " << std::endl
<< "Options: --customop <path/to/customop.conf>" << std::endl;
}
} // namespace
#define LOGGER(name) \
::Logger name { ::LoggingContext::get() }
#define INFO(name) HERMES_INFO(name)
namespace
{
void internal_error(void)
{
std::cerr << "tf2circle: internal compiler error" << std::endl;
// TODO Explain how to report a bug
}
} // namespace
namespace
{
class EntryFunctor
{
public:
EntryFunctor();
public:
~EntryFunctor();
public:
int operator()(int argc, char **argv) const;
};
EntryFunctor::EntryFunctor()
{
// NOTE Implement initialization here
}
EntryFunctor::~EntryFunctor()
{
// NOTE Implement finialization here
}
int EntryFunctor::operator()(int argc, char **argv) const
{
using EnvConfig = hermes::EnvConfig<hermes::EnvFormat::BooleanNumber>;
// This line allows users to control all the moco-tf loggers via TF2CIRCLE_Log_Frontend
moco::LoggingContext::get()->config(stdex::make_unique<EnvConfig>("TF2CIRCLE_Log_Frontend"));
// This line allows users to control all the exo-circle loggers via TF2CIRCLE_Log_Backend
exo::LoggingContext::get()->config(stdex::make_unique<EnvConfig>("TF2CIRCLE_Log_Backend"));
LOGGER(l);
// TODO We need better args parsing in future
if (!(argc == 4 or argc == 6))
{
print_help();
return 255;
}
std::string info_path{argv[1]};
std::string tf_path{argv[2]}; // .pb file
std::string circle_path{argv[3]};
std::cout << "Read '" << info_path << "'" << std::endl;
moco::ModelSignature sig;
{
for (const auto &info : nnkit::support::tftestinfo::parse(info_path.c_str()))
{
switch (info->kind())
{
case nnkit::support::tftestinfo::ParsedTensor::Kind::Input:
sig.add_input(moco::TensorName{info->name()});
sig.shape(info->name(), info->shape());
break;
case nnkit::support::tftestinfo::ParsedTensor::Kind::Output:
sig.add_output(moco::TensorName{info->name()});
sig.shape(info->name(), info->shape());
break;
default:
throw std::runtime_error{"Unknown kind"};
}
}
}
if (argc == 6) // optional parameter: path of customop.conf
{
if (std::string{argv[4]} == "--customop")
{
tf2circle::load_customop_conf(argv[5], sig);
}
else
{
print_help();
return 255;
}
}
std::cout << "Read '" << info_path << "' - Done" << std::endl;
std::cout << "Import from '" << tf_path << "'" << std::endl;
auto g = import(sig, tf_path);
std::cout << "Import from '" << tf_path << "' - Done" << std::endl;
INFO(l) << "Import Graph" << std::endl;
INFO(l) << locop::fmt<locop::Formatter::LinearV1>(g) << std::endl;
std::cout << "Export into '" << circle_path << "'" << std::endl;
exo::CircleExporter(g.get()).dumpToFile(circle_path.c_str());
std::cout << "Export into '" << circle_path << "' - Done" << std::endl;
return 0;
}
} // namespace
int main(int argc, char **argv)
{
// TODO Add "signal" handler here
try
{
EntryFunctor entry;
return entry(argc, argv);
}
catch (...)
{
// Catch all the exception and print the default error message.
internal_error();
}
// EX_SOFTWARE defined in "sysexits.h"
return 70;
}
|
