Rajeev Rao
186 lines
9.7 KiB
C++
186 lines
9.7 KiB
C++
/*
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* Copyright (c) 2021, NVIDIA CORPORATION. All rights reserved.
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*
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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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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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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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#ifndef TRT_PLUGIN_H
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#define TRT_PLUGIN_H
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#include "checkMacrosPlugin.h"
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#include "NvInferPlugin.h"
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#include <cstring>
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#include <cuda_runtime.h>
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#include <iostream>
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#include <memory>
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#include <sstream>
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#include <string>
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#ifndef TRT_LEGACY_PLUGIN_H
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// Enumerator for status
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typedef enum
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{
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STATUS_SUCCESS = 0,
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STATUS_FAILURE = 1,
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STATUS_BAD_PARAM = 2,
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STATUS_NOT_SUPPORTED = 3,
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STATUS_NOT_INITIALIZED = 4
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} pluginStatus_t;
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namespace nvinfer1
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{
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namespace plugin
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{
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class BasePlugin : public IPluginV2
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{
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protected:
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void setPluginNamespace(const char* libNamespace) noexcept override { mNamespace = libNamespace; }
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const char* getPluginNamespace() const noexcept override { return mNamespace.c_str(); }
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std::string mNamespace;
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};
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class BaseCreator : public IPluginCreator
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{
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public:
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void setPluginNamespace(const char* libNamespace) noexcept override
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{
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mNamespace = libNamespace;
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}
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const char* getPluginNamespace() const noexcept override
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{
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return mNamespace.c_str();
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}
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protected:
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std::string mNamespace;
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};
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// Write values into buffer
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template <typename T>
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void write(char*& buffer, const T& val)
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{
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std::memcpy(buffer, &val, sizeof(T));
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buffer += sizeof(T);
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}
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// Read values from buffer
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template <typename T>
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T read(const char*& buffer)
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{
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T val{};
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std::memcpy(&val, buffer, sizeof(T));
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buffer += sizeof(T);
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return val;
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}
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} // namespace plugin
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} // namespace nvinfer1
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#ifndef DEBUG
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#ifndef TRT_CHECK_MACROS_H
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#ifndef TRT_TUT_HELPERS_H
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#define CHECK(status) \
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do \
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{ \
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if (status != 0) \
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abort(); \
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} while (0)
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#define ASSERT_PARAM(exp) \
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do \
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{ \
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if (!(exp)) \
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return STATUS_BAD_PARAM; \
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} while (0)
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#define ASSERT_FAILURE(exp) \
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do \
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{ \
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if (!(exp)) \
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return STATUS_FAILURE; \
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} while (0)
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#define CSC(call, err) \
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do \
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{ \
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cudaError_t cudaStatus = call; \
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if (cudaStatus != cudaSuccess) \
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{ \
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return err; \
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} \
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} while (0)
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#define DEBUG_PRINTF(...) \
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do \
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{ \
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} while (0)
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#else
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#define ASSERT_PARAM(exp) \
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do \
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{ \
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if (!(exp)) \
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{ \
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fprintf(stderr, "Bad param - " #exp ", %s:%d\n", __FILE__, __LINE__); \
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return STATUS_BAD_PARAM; \
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} \
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} while (0)
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#define ASSERT_FAILURE(exp) \
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do \
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{ \
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if (!(exp)) \
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{ \
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fprintf(stderr, "Failure - " #exp ", %s:%d\n", __FILE__, __LINE__); \
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return STATUS_FAILURE; \
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} \
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} while (0)
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#define CSC(call, err) \
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do \
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{ \
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cudaError_t cudaStatus = call; \
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if (cudaStatus != cudaSuccess) \
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{ \
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printf("%s %d CUDA FAIL %s\n", __FILE__, __LINE__, cudaGetErrorString(cudaStatus)); \
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return err; \
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} \
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} while (0)
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#define CHECK(status) \
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{ \
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if (status != 0) \
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{ \
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DEBUG_PRINTF("%s %d CUDA FAIL %s\n", __FILE__, __LINE__, cudaGetErrorString(status)); \
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abort(); \
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} \
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}
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#define DEBUG_PRINTF(...) \
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do \
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{ \
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printf(__VA_ARGS__); \
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} while (0)
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#endif // TRT_TUT_HELPERS_H
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#endif // TRT_CHECK_MACROS_H
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#endif // TRT_LEGACY_PLUGIN_H
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#endif
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#endif // TRT_PLUGIN_H
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