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/*
* Copyright (c) 2021 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 SRC_CORE_NEON_KERNELS_CROP_CROP_HELPER_H
#define SRC_CORE_NEON_KERNELS_CROP_CROP_HELPER_H
#include "src/core/NEON/wrapper/wrapper.h"
namespace arm_compute
{
namespace cpu
{
template <typename T>
inline float32x4_t load_as_f32(T *ptr)
{
ARM_COMPUTE_UNUSED(ptr);
ARM_COMPUTE_ERROR("Type not supported.");
}
#if defined(__ARM_FEATURE_FP16_VECTOR_ARITHMETIC) && defined(ENABLE_FP16_KERNELS)
template <>
inline float32x4_t load_as_f32(float16_t *ptr)
{
return vcvt_f32_f16(wrapper::vload(ptr));
}
#endif /* defined(__ARM_FEATURE_FP16_VECTOR_ARITHMETIC) && defined(ENABLE_FP16_KERNELS) */
template <>
inline float32x4_t load_as_f32(float *ptr)
{
return wrapper::vloadq(ptr);
}
template <>
inline float32x4_t load_as_f32(int32_t *ptr)
{
return vcvtq_f32_s32(wrapper::vloadq(ptr));
}
template <>
inline float32x4_t load_as_f32(uint32_t *ptr)
{
return vcvtq_f32_u32(wrapper::vloadq(ptr));
}
template <>
inline float32x4_t load_as_f32(int16_t *ptr)
{
return vcvtq_f32_s32(vmovl_s16(wrapper::vload(ptr)));
}
template <>
inline float32x4_t load_as_f32(uint16_t *ptr)
{
return vcvtq_f32_u32(vmovl_u16(wrapper::vload(ptr)));
}
template <>
inline float32x4_t load_as_f32(uint8_t *ptr)
{
return vcvtq_f32_u32(vmovl_u16(vget_low_u16(vmovl_u8(wrapper::vload(ptr)))));
}
} // namespace cpu
} // namespace arm_compute
#endif //SRC_CORE_NEON_KERNELS_CROP_CROP_HELPER_H
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