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/*
* Copyright (c) 2019-2021, 2023 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
#ifdef __aarch64__
#include "../std_transforms_fixed.hpp"
#include "../performance_parameters.hpp"
#define ARGLIST \
const uint8_t *, const uint8_t *, \
uint32_t *, int, int, int
namespace arm_gemm
{
// Actual kernel implementations
void a64_interleaved_u8u32_mmla_8x12( ARGLIST );
void a64_interleaved_u8u32_mmla_8x12_a510( ARGLIST );
class cls_a64_interleaved_u8u32_mmla_8x12
{
public:
typedef uint8_t operand_type;
typedef uint32_t result_type;
typedef void (*kern_type)( ARGLIST );
/* Kernel blocking parameters */
static constexpr unsigned int out_height()
{
return 8;
}
static unsigned int out_width()
{
return 12;
}
static constexpr unsigned int k_unroll()
{
return 8;
}
StdTransformsFixed<operand_type, result_type, 8, 12, 8> transforms = {};
StdTransformsFixed<operand_type, result_type, 8, 12, 8, true> transforms_quantized = {};
template<typename T>
static inline PerformanceParameters get_performance_parameters(const CPUInfo *ci)
{
if (std::is_same<T, uint32_t>::value) {
switch (ci->get_cpu_model()) {
default:
return { 62.58, 4.06, 8.02 };
case CPUModel::A510:
return { 47.83, 3.59, 3.72 };
case CPUModel::V1:
return { 111.52, 4.97, 10.80 };
}
}
if (std::is_same<T, uint8_t>::value) {
switch (ci->get_cpu_model()) {
default:
return { 62.57, 4.10, 0.51 };
case CPUModel::A510:
return { 47.66, 2.47, 0.29 };
case CPUModel::V1:
return { 75.54, 8.06, 0.63 };
}
}
return { 1.0 };
}
// Default to the generic kernel
kern_type kernel=a64_interleaved_u8u32_mmla_8x12;
cls_a64_interleaved_u8u32_mmla_8x12(const CPUInfo *ci)
{
switch(ci->get_cpu_model()) {
default:
break;
case CPUModel::A510:
kernel=a64_interleaved_u8u32_mmla_8x12_a510;
break;
}
}
};
} // namespace arm_gemm
#undef ARGLIST
#endif // __aarch64__
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