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/*
* Copyright (c) 2019-2020 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.
*/
#pragma once
#if defined(__aarch64__) && (defined(FP16_KERNELS) || defined(__ARM_FEATURE_FP16_VECTOR_ARITHMETIC))
#include "../std_transforms_fixed.hpp"
#define ARGLIST \
unsigned int, const unsigned int *, \
IndirectInputArg<__fp16>, \
size_t, size_t, \
const __fp16 *, \
IndirectOutputArg<__fp16>, \
const __fp16 *, Activation, bool
namespace arm_gemm
{
// Actual kernel implementations
void a64_hybrid_fp16_mla_6x32( ARGLIST );
class cls_a64_hybrid_fp16_mla_6x32
{
public:
typedef __fp16 operand_type;
typedef __fp16 result_type;
typedef void (*kern_type)( ARGLIST );
/* Kernel blocking parameters */
static constexpr unsigned int out_height()
{
return 6;
}
static unsigned int out_width()
{
return 32;
}
static constexpr unsigned int k_unroll()
{
return 1;
}
static constexpr bool supports_accumulate()
{
return true;
}
StdTransformsFixed<operand_type, result_type, 6, 32, 1> transforms = {};
// Default to the generic kernel
kern_type kernel=a64_hybrid_fp16_mla_6x32;
cls_a64_hybrid_fp16_mla_6x32(const CPUInfo *)
{
}
};
} // namespace arm_gemm
#undef ARGLIST
#endif // __aarch64__
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