| /* |
| * Copyright (c) 2018-2020 Arm Limited. |
| * |
| * SPDX-License-Identifier: MIT |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a copy |
| * of this software and associated documentation files (the "Software"), to |
| * deal in the Software without restriction, including without limitation the |
| * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
| * sell copies of the Software, and to permit persons to whom the Software is |
| * furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included in all |
| * copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| * SOFTWARE. |
| */ |
| #ifndef ARM_COMPUTE_CPP_VALIDATE_H |
| #define ARM_COMPUTE_CPP_VALIDATE_H |
| |
| #include "arm_compute/core/Validate.h" |
| |
| namespace arm_compute |
| { |
| /** Return an error if the data type of the passed tensor info is FP16 and FP16 support is not compiled in. |
| * |
| * @param[in] function Function in which the error occurred. |
| * @param[in] file Name of the file where the error occurred. |
| * @param[in] line Line on which the error occurred. |
| * @param[in] tensor_info Tensor info to validate. |
| * |
| * @return Status |
| */ |
| inline Status error_on_unsupported_cpu_fp16(const char *function, const char *file, const int line, |
| const ITensorInfo *tensor_info) |
| { |
| ARM_COMPUTE_RETURN_ERROR_ON_LOC(tensor_info == nullptr, function, file, line); |
| #ifndef __ARM_FEATURE_FP16_VECTOR_ARITHMETIC |
| ARM_COMPUTE_RETURN_ERROR_ON_LOC_MSG(tensor_info->data_type() == DataType::F16, |
| function, file, line, "This CPU architecture does not support F16 data type, you need v8.2 or above"); |
| #endif /* __ARM_FEATURE_FP16_VECTOR_ARITHMETIC */ |
| return Status {}; |
| } |
| |
| /** Return an error if the data type of the passed tensor info is BFLOAT16 and BFLOAT16 support is not compiled in. |
| * |
| * @param[in] function Function in which the error occurred. |
| * @param[in] file Name of the file where the error occurred. |
| * @param[in] line Line on which the error occurred. |
| * @param[in] tensor_info Tensor info to validate. |
| * |
| * @return Status |
| */ |
| inline Status error_on_unsupported_cpu_bf16(const char *function, const char *file, const int line, |
| const ITensorInfo *tensor_info) |
| { |
| ARM_COMPUTE_RETURN_ERROR_ON_LOC(tensor_info == nullptr, function, file, line); |
| #if !(defined(__ARM_FEATURE_BF16_VECTOR_ARITHMETIC) || defined(ARM_COMPUTE_FORCE_BF16)) |
| ARM_COMPUTE_RETURN_ERROR_ON_LOC_MSG(tensor_info->data_type() == DataType::BFLOAT16, |
| function, file, line, "This CPU architecture does not support BFloat16 data type, you need v8.6 or above"); |
| #endif /* !(defined(__ARM_FEATURE_BF16_VECTOR_ARITHMETIC) || defined(ARM_COMPUTE_FORCE_BF16)) */ |
| return Status {}; |
| } |
| |
| /** Return an error if the data type of the passed tensor is FP16 and FP16 support is not compiled in. |
| * |
| * @param[in] function Function in which the error occurred. |
| * @param[in] file Name of the file where the error occurred. |
| * @param[in] line Line on which the error occurred. |
| * @param[in] tensor Tensor to validate. |
| * |
| * @return Status |
| */ |
| inline Status error_on_unsupported_cpu_fp16(const char *function, const char *file, const int line, |
| const ITensor *tensor) |
| { |
| ARM_COMPUTE_RETURN_ERROR_ON_LOC(tensor == nullptr, function, file, line); |
| ARM_COMPUTE_RETURN_ON_ERROR(::arm_compute::error_on_unsupported_cpu_fp16(function, file, line, tensor->info())); |
| return Status{}; |
| } |
| |
| /** Return an error if the data type of the passed tensor is BFLOAT16 and BFLOAT16 support is not compiled in. |
| * |
| * @param[in] function Function in which the error occurred. |
| * @param[in] file Name of the file where the error occurred. |
| * @param[in] line Line on which the error occurred. |
| * @param[in] tensor Tensor to validate. |
| * |
| * @return Status |
| */ |
| inline Status error_on_unsupported_cpu_bf16(const char *function, const char *file, const int line, |
| const ITensor *tensor) |
| { |
| ARM_COMPUTE_RETURN_ERROR_ON_LOC(tensor == nullptr, function, file, line); |
| ARM_COMPUTE_RETURN_ON_ERROR(::arm_compute::error_on_unsupported_cpu_bf16(function, file, line, tensor->info())); |
| return Status{}; |
| } |
| |
| #define ARM_COMPUTE_ERROR_ON_CPU_F16_UNSUPPORTED(tensor) \ |
| ARM_COMPUTE_ERROR_THROW_ON(::arm_compute::error_on_unsupported_cpu_fp16(__func__, __FILE__, __LINE__, tensor)) |
| |
| #define ARM_COMPUTE_RETURN_ERROR_ON_CPU_F16_UNSUPPORTED(tensor) \ |
| ARM_COMPUTE_RETURN_ON_ERROR(::arm_compute::error_on_unsupported_cpu_fp16(__func__, __FILE__, __LINE__, tensor)) |
| |
| #define ARM_COMPUTE_ERROR_ON_CPU_BF16_UNSUPPORTED(tensor) \ |
| ARM_COMPUTE_ERROR_THROW_ON(::arm_compute::error_on_unsupported_cpu_bf16(__func__, __FILE__, __LINE__, tensor)) |
| |
| #define ARM_COMPUTE_RETURN_ERROR_ON_CPU_BF16_UNSUPPORTED(tensor) \ |
| ARM_COMPUTE_RETURN_ON_ERROR(::arm_compute::error_on_unsupported_cpu_bf16(__func__, __FILE__, __LINE__, tensor)) |
| } // namespace arm_compute |
| #endif /* ARM_COMPUTE_CPP_VALIDATE_H */ |