From fd472f05dc73005a89a5e6275940ab5c9a609485 Mon Sep 17 00:00:00 2001 From: Viet-Hoa Do Date: Wed, 15 Mar 2023 14:05:06 +0000 Subject: Add quantized support for unary elementwise in CPU * Add quantized unary elementwise in CPU using LUT. * Widen the input data range of the test suite. - Fix CPU exponential function overflow/underflow range. - Fix saturation issue of CL round operator. Resolves: COMPMID-5763 Signed-off-by: Viet-Hoa Do Change-Id: I41445de2b4a33ec6b01e0ab701516c240c852d0b Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/9367 Tested-by: Arm Jenkins Reviewed-by: Jakub Sujak Reviewed-by: Pablo Marquez Tello Comments-Addressed: Arm Jenkins Benchmark: Arm Jenkins --- src/cpu/kernels/lut/list.h | 54 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 src/cpu/kernels/lut/list.h (limited to 'src/cpu/kernels/lut/list.h') diff --git a/src/cpu/kernels/lut/list.h b/src/cpu/kernels/lut/list.h new file mode 100644 index 0000000000..9749b91cfe --- /dev/null +++ b/src/cpu/kernels/lut/list.h @@ -0,0 +1,54 @@ +/* + * 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. + */ + +#ifndef SRC_CORE_NEON_KERNELS_LUT_LIST_H +#define SRC_CORE_NEON_KERNELS_LUT_LIST_H + +#include +#include + +namespace arm_compute +{ +namespace cpu +{ + +#ifdef __aarch64__ +#define DECLARE_LUT_KERNEL(func_name) \ + void func_name( \ + const uint8_t *table, \ + size_t num_strings, \ + size_t string_length, \ + const uint8_t *const *input, \ + uint8_t *const *output) + +DECLARE_LUT_KERNEL(lut_u8_neon); +DECLARE_LUT_KERNEL(lut_u8_sve); + +#undef DECLARE_LUT_KERNEL +#endif // __aarch64__ + +} // namespace cpu +} // namespace arm_compute + +#endif // SRC_CORE_NEON_KERNELS_LUT_LIST_H -- cgit v1.2.1