From 8b7f42aa0e76a65a4ffa46ee875df6a6220695ae Mon Sep 17 00:00:00 2001 From: Ramy Elgammal Date: Fri, 31 Mar 2023 16:16:15 +0100 Subject: Enable quantized data types for CpuElementwiseUnary on Armv7a - Adding fallback functions neon_qasymm8_signed_elementwise_unary() and neon_qasymm8_elementwise_unary() - They would be called in case target is not aarch64 Resolves: COMPMID-5994 Change-Id: Id0db1e7cb0fe92f1eaef0b3a9ed2bea01b3f2a15 Signed-off-by: Ramy Elgammal Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/9416 Tested-by: Arm Jenkins Reviewed-by: Viet-Hoa Do Comments-Addressed: Arm Jenkins Benchmark: Arm Jenkins --- .../generic/neon/qasymm8_signed.cpp | 42 ++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 src/cpu/kernels/elementwise_unary/generic/neon/qasymm8_signed.cpp (limited to 'src/cpu/kernels/elementwise_unary/generic/neon/qasymm8_signed.cpp') diff --git a/src/cpu/kernels/elementwise_unary/generic/neon/qasymm8_signed.cpp b/src/cpu/kernels/elementwise_unary/generic/neon/qasymm8_signed.cpp new file mode 100644 index 0000000000..e00970a1e0 --- /dev/null +++ b/src/cpu/kernels/elementwise_unary/generic/neon/qasymm8_signed.cpp @@ -0,0 +1,42 @@ +/* + * Copyright (c) 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. + */ + +#include "arm_compute/core/Window.h" +#include "src/cpu/kernels/elementwise_unary/generic/neon/impl.h" + +namespace arm_compute +{ +namespace cpu +{ +#ifndef __aarch64__ +// Fallback function to be used for armv7a, for aarch64 LUT is used +void neon_qasymm8_signed_elementwise_unary(const ITensor *in, ITensor *out, const Window &window, ElementWiseUnary op, const uint8_t *lut) +{ + ARM_COMPUTE_UNUSED(lut); + return elementwise_op(in, out, window, op); +} +#endif // #ifndef __aarch64__ + +} // namespace cpu +} // namespace arm_compute -- cgit v1.2.1