Function TfLiteStatusToString

tests/ExecuteNetwork/TfliteExecutor.cpp:20–62

#include <thread>

std::string TfLiteStatusToString(const TfLiteStatus status)
{
    switch (status)
    {
        case kTfLiteOk:
            return "Status: Ok.";
        // Generally referring to an error in the runtime (i.e. interpreter)
        case kTfLiteError:
            return "Status: Tf runtime error.";
        // Generally referring to an error from a TfLiteDelegate itself.
        case kTfLiteDelegateError:
            return "Status: The loaded delegate has returned an error.";
        // Generally referring to an error in applying a delegate due to
        // incompatibility between runtime and delegate, e.g., this error is returned
        // when trying to apply a TF Lite delegate onto a model graph that's already
        // immutable.
        case kTfLiteApplicationError:
            return "Status: Application error. An incompatibility between the Tf runtime and the loaded delegate.";
        // Generally referring to serialized delegate data not being found.
        // See tflite::delegates::Serialization.
        case kTfLiteDelegateDataNotFound:
            return "Status: data not found.";
        // Generally referring to data-writing issues in delegate serialization.
        // See tflite::delegates::Serialization.
        case kTfLiteDelegateDataWriteError:
            return "Status: Error writing serialization data.";
        // Generally referring to data-reading issues in delegate serialization.
        // See tflite::delegates::Serialization.
        case kTfLiteDelegateDataReadError:
            return "Status: Error reading serialization data.";
        // Generally referring to issues when the TF Lite model has ops that cannot be
        // resolved at runtime. This could happen when the specific op is not
        // registered or built with the TF Lite framework.
        case kTfLiteUnresolvedOps:
            return "Status: Model contains an operation that is not recognised by the runtime.";
        // Generally referring to invocation cancelled by the user.
        case kTfLiteCancelled:
            return "Status: invocation has been cancelled by the user.";
        default:
            break;
    }
    return "Unknown status result.";
}

TfLiteExecutor::TfLiteExecutor(const ExecuteNetworkParams& params, armnn::IRuntime::CreationOptions runtimeOptions)
                             : m_Params(params)