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/*
* Copyright (c) 2018-2019 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.
*/
#include "arm_compute/core/NEON/kernels/assembly/Helpers.h"
namespace arm_compute
{
arm_gemm::KernelDescription get_gemm_info(DataType input_type,
const CPUInfo &ci,
const unsigned int num_threads,
const INEGEMMWrapperKernel::Params &p,
arm_gemm::Activation activation,
bool pretranspose_hint)
{
switch(input_type)
{
#ifdef __aarch64__
case DataType::QASYMM8:
case DataType::U8:
{
arm_gemm::GemmArgs args(&ci, p.M, p.N, p.K, p.batches, p.multis, false, false, activation, num_threads, pretranspose_hint);
return arm_gemm::get_gemm_method<uint8_t, uint32_t>(args);
}
case DataType::S8:
{
arm_gemm::GemmArgs args(&ci, p.M, p.N, p.K, p.batches, p.multis, false, false, activation, num_threads, pretranspose_hint);
return arm_gemm::get_gemm_method<int8_t, int32_t>(args);
}
#endif // __aarch64__
#ifdef __ARM_FEATURE_FP16_VECTOR_ARITHMETIC
case DataType::F16:
{
arm_gemm::GemmArgs args(&ci, p.M, p.N, p.K, p.batches, p.multis, false, false, activation, num_threads, pretranspose_hint);
return arm_gemm::get_gemm_method<__fp16, __fp16>(args);
}
#endif /* __ARM_FEATURE_FP16_VECTOR_ARITHMETIC */
case DataType::F32:
{
arm_gemm::GemmArgs args(&ci, p.M, p.N, p.K, p.batches, p.multis, false, false, activation, num_threads, pretranspose_hint);
return arm_gemm::get_gemm_method<float, float>(args);
}
default:
return arm_gemm::KernelDescription();
}
}
} // namespace arm_compute
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