2 * Copyright (c) 2023 Samsung Electronics Co., Ltd. All Rights Reserved
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.
17 #ifndef __LUCI_QUANTIZE_WEIGHTS_PASS_H__
18 #define __LUCI_QUANTIZE_WEIGHTS_PASS_H__
22 #include <logo/Pass.h>
24 #include <luci/Pass/QuantizationParameters.h>
30 * @brief Pass to quantize weights
32 class QuantizeWeightsPass : public logo::Pass
37 loco::DataType input_model_dtype = loco::DataType::Unknown;
38 loco::DataType output_model_dtype = loco::DataType::Unknown;
39 QuantizationGranularity granularity = QuantizationGranularity::ChannelWise;
43 QuantizeWeightsPass(std::unique_ptr<Context> &&ctx) : _ctx{std::move(ctx)}
49 QuantizeWeightsPass(loco::DataType input_model_dtype, loco::DataType output_model_dtype,
50 QuantizationGranularity granularity)
52 _ctx = std::make_unique<Context>();
54 _ctx->input_model_dtype = input_model_dtype;
55 _ctx->output_model_dtype = output_model_dtype;
56 _ctx->granularity = granularity;
59 virtual const char *name(void) const { return "luci::QuantizeWeightsPass"; }
62 bool run(loco::Graph *graph);
65 std::unique_ptr<Context> _ctx;
70 #endif //__LUCI_QUANTIZE_WEIGHTS_PASS_H__