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  • Compute Graph Framework SDK Reference  5.6
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    Classes | Namespaces | Macros | Functions
    Exception.hpp File Reference

    Go to the source code of this file.

    Classes

    class  dw::framework::Exception
     

    Namespaces

    namespace  dw
     
    namespace  dw::framework
     

    Macros

    #define FRWK_CHECK_CUDA_ERROR(x)
     
    #define FRWK_CHECK_CUDA_ERROR_NOTHROW(x)
     
    #define FRWK_CHECK_DW_ERROR(x)
     
    #define FRWK_CHECK_DW_ERROR_IGNORE_SOME(x, fallback, ...)
     
    #define FRWK_CHECK_DW_ERROR_MSG(x, description)
     
    #define FRWK_CHECK_DW_ERROR_NOTHROW(x)
     
    #define FRWK_CHECK_NVMEDIA_ERROR(e)
     
    #define FRWK_CHECK_NVSCI_ERROR(e)
     
    #define GET_STRING(s)   #s
     
    #define THROW_ON_PARAM_NULL(param)
     

    Functions

    const char * dw::framework::nvSciGetErrorName (uint32_t error)
     
    const char * dw::framework::nvSciGetEventName (uint32_t event)
     

    Macro Definition Documentation

    ◆ FRWK_CHECK_CUDA_ERROR

    #define FRWK_CHECK_CUDA_ERROR (   x)
    Value:
    { \
    x; \
    auto result = cudaGetLastError(); \
    if (result != cudaSuccess) \
    { \
    throw dw::framework::Exception(DW_CUDA_ERROR, cudaGetErrorString(result)); \
    } \
    };

    Definition at line 322 of file Exception.hpp.

    ◆ FRWK_CHECK_CUDA_ERROR_NOTHROW

    #define FRWK_CHECK_CUDA_ERROR_NOTHROW (   x)
    Value:
    { \
    x; \
    auto result = cudaGetLastError(); \
    if (result != cudaSuccess) \
    { \
    DW_LOGE << __FILE__ \
    << "(" << __LINE__ << ") " \
    << "CUDA error but not thrown: " \
    << cudaGetErrorString(result) \
    << dw::core::Logger::State::endl; \
    } \
    };

    Definition at line 332 of file Exception.hpp.

    ◆ FRWK_CHECK_DW_ERROR

    #define FRWK_CHECK_DW_ERROR (   x)
    Value:
    { \
    dwStatus result = x; \
    if (result != DW_SUCCESS) \
    { \
    throw dw::framework::Exception(result, __FILE__, ":", __LINE__, " - DriveWorks Error"); \
    } \
    };

    Definition at line 263 of file Exception.hpp.

    ◆ FRWK_CHECK_DW_ERROR_IGNORE_SOME

    #define FRWK_CHECK_DW_ERROR_IGNORE_SOME (   x,
      fallback,
      ... 
    )
    Value:
    { \
    dwStatus result = x; \
    dwStatus ignoreErros[] = {__VA_ARGS__}; \
    if (result != DW_SUCCESS) \
    { \
    if (std::find(std::begin(ignoreErros), std::end(ignoreErros), result) != std::end(ignoreErros)) \
    { \
    DW_LOGD << __FILE__ \
    << "(" << __LINE__ << ") " \
    << "Ignoring Error: " \
    << dwGetStatusName(result) << ". Falling back on calling " << GET_STRING(fallback) \
    << dw::core::Logger::State::endl; \
    result = fallback; \
    if (result != DW_SUCCESS) \
    { \
    throw dw::framework::Exception(result, "After ignoring errors from ignore list, fallback operation %s encountered DriveWorks error.", GET_STRING(fallback)); \
    } \
    } \
    } \
    if (result != DW_SUCCESS) \
    { \
    throw dw::framework::Exception(result, "DriveWorks error not in ignore list."); \
    } \
    };
    GET_STRING
    #define GET_STRING(s)
    Definition: Exception.hpp:271

    Definition at line 272 of file Exception.hpp.

    ◆ FRWK_CHECK_DW_ERROR_MSG

    #define FRWK_CHECK_DW_ERROR_MSG (   x,
      description 
    )
    Value:
    { \
    dwStatus result = (x); \
    if (result != DW_SUCCESS) \
    { \
    throw dw::framework::Exception(result, (description)); \
    } \
    };

    Definition at line 311 of file Exception.hpp.

    ◆ FRWK_CHECK_DW_ERROR_NOTHROW

    #define FRWK_CHECK_DW_ERROR_NOTHROW (   x)
    Value:
    { \
    dwStatus result = x; \
    if (result != DW_SUCCESS) \
    { \
    DW_LOGE << __FILE__ \
    << "(" << __LINE__ << ") " \
    << "DriveWorks exception but not thrown: " \
    << dwGetStatusName(result) \
    << dw::core::Logger::State::endl; \
    } \
    };

    Definition at line 298 of file Exception.hpp.

    ◆ FRWK_CHECK_NVMEDIA_ERROR

    #define FRWK_CHECK_NVMEDIA_ERROR (   e)
    Value:
    { \
    auto FRWK_CHECK_NVMEDIA_ERROR_ret = (e); \
    if (FRWK_CHECK_NVMEDIA_ERROR_ret != NVMEDIA_STATUS_OK) \
    { \
    throw dw::framework::Exception(DW_NVMEDIA_ERROR, "NvMedia error occured"); \
    } \
    }

    Definition at line 346 of file Exception.hpp.

    ◆ FRWK_CHECK_NVSCI_ERROR

    #define FRWK_CHECK_NVSCI_ERROR (   e)
    Value:
    { \
    auto FRWK_CHECK_NVSCI_ERROR_ret = (e); \
    if (FRWK_CHECK_NVSCI_ERROR_ret != NvSciError_Success) \
    { \
    DW_LOGE << "Failed with " << nvSciGetErrorName(FRWK_CHECK_NVSCI_ERROR_ret) \
    << "(" << FRWK_CHECK_NVSCI_ERROR_ret << ")" \
    << " in " << __FILE__ \
    << ":" << __LINE__ << Logger::State::endl; \
    if (FRWK_CHECK_NVSCI_ERROR_ret == NvSciError_Timeout) \
    throw Exception(DW_TIME_OUT, "NvSci API Timeout"); \
    else \
    throw Exception(DW_INTERNAL_ERROR, "NvSci internal error occured"); \
    } \
    }
    dw::framework::nvSciGetErrorName
    const char * nvSciGetErrorName(uint32_t error)

    Definition at line 355 of file Exception.hpp.

    ◆ GET_STRING

    #define GET_STRING (   s)    #s

    Definition at line 271 of file Exception.hpp.

    ◆ THROW_ON_PARAM_NULL

    #define THROW_ON_PARAM_NULL (   param)
    Value:
    if (param == nullptr) \
    { \
    throw dw::framework::Exception(DW_INVALID_ARGUMENT, #param " == nullptr ", DW_FUNCTION_NAME, ":", __LINE__); \
    }

    Definition at line 40 of file Exception.hpp.

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