55 lines
1.9 KiB
C++
55 lines
1.9 KiB
C++
/* Copyright 2019 The TensorFlow Authors. All Rights Reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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==============================================================================*/
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#include "tensorflow/lite/micro/kernels/quantize.h"
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#include "tensorflow/lite/c/common.h"
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#include "tensorflow/lite/kernels/internal/quantization_util.h"
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#include "tensorflow/lite/kernels/internal/tensor_ctypes.h"
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#include "tensorflow/lite/kernels/kernel_util.h"
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#include "tensorflow/lite/micro/kernels/kernel_util.h"
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#include "tensorflow/lite/micro/micro_utils.h"
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namespace tflite {
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namespace {
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void* InitQuantizeReference(TfLiteContext* context, const char* buffer,
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size_t length) {
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TFLITE_DCHECK(context->AllocatePersistentBuffer != nullptr);
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return context->AllocatePersistentBuffer(context,
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sizeof(OpDataQuantizeReference));
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}
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} // namespace
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TFLMRegistration Register_QUANTIZE() {
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return tflite::micro::RegisterOp(
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InitQuantizeReference, PrepareQuantizeReference, EvalQuantizeReference);
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}
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TFLMRegistration Register_QUANTIZE_FLOAT32_INT8() {
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#ifdef TFLITE_MODEL_COMPILER
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return tflite::micro::CompileOp(
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InitQuantizeReference, PrepareQuantizeReference, EvalQuantizeReferenceFloat32ToInt8,
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CompileQuantizeReferenceFloat32ToInt8);
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#else
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return tflite::micro::RegisterOp(
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InitQuantizeReference, PrepareQuantizeReference,
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EvalQuantizeReferenceFloat32ToInt8);
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#endif
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}
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} // namespace tflite
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