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/*
* Copyright (c) 2018 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.
*/
/*
* Copyright (C) 2017 The Android Open Source Project
*
* 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.
*/
#ifndef ANDROID_ML_NN_COMMON_OPERATIONS_UTILS_H
#define ANDROID_ML_NN_COMMON_OPERATIONS_UTILS_H
#include <cstdint>
#include <vector>
#include <ostream>
#define LOG(ERROR) std::cerr
// Macro to check if the input parameters for operation are valid or not.
#define NN_CHECK(v) \
do { \
if (!(v)) { \
LOG(ERROR) << "NN_CHECK failed: " << #v << "'\n"; \
return false; \
} \
} while(0);
#define NN_CHECK_EQ(actual, expected) \
NN_CHECK((actual) == (expected))
#define NN_OPS_CHECK NN_CHECK
enum PaddingScheme {
kPaddingUnknown = 0,
kPaddingSame = 1,
kPaddingValid = 2,
};
enum class FusedActivationFunc : int32_t {
NONE = 0,
RELU = 1,
RELU1 = 2,
RELU6 = 3,
};
#define ANDROID_NN_MACRO_DISPATCH(macro) \
switch (activation) { \
case (int32_t) FusedActivationFunc::NONE: \
macro(kNone); \
break; \
case (int32_t) FusedActivationFunc::RELU: \
macro(kRelu); \
break; \
case (int32_t) FusedActivationFunc::RELU1: \
macro(kRelu1); \
break; \
case (int32_t) FusedActivationFunc::RELU6: \
macro(kRelu6); \
break; \
default: \
LOG(ERROR) << "Unsupported fused activation function type"; \
return false; \
}
#endif // ANDROID_ML_NN_COMMON_OPERATIONS_UTILS_H
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