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Diffstat (limited to 'runtimes/nn/depend/external/gemmlowp/public/gemmlowp.h')
| -rw-r--r-- | runtimes/nn/depend/external/gemmlowp/public/gemmlowp.h | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/runtimes/nn/depend/external/gemmlowp/public/gemmlowp.h b/runtimes/nn/depend/external/gemmlowp/public/gemmlowp.h deleted file mode 100644 index 05b0f4714..000000000 --- a/runtimes/nn/depend/external/gemmlowp/public/gemmlowp.h +++ /dev/null @@ -1,87 +0,0 @@ -// Copyright 2015 The Gemmlowp Authors. All Rights Reserved. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -// gemmlowp.h: the main public interface header of gemmlowp. - -#ifndef GEMMLOWP_PUBLIC_GEMMLOWP_H_ -#define GEMMLOWP_PUBLIC_GEMMLOWP_H_ -#include "../internal/dispatch_gemm_shape.h" -#include "bit_depth.h" -#include "map.h" -#include "output_stages.h" - -namespace gemmlowp { - -class GemmContext : public MultiThreadGemmContext {}; - -// Computes a general matrix product ("GEMM"). -// This is a version that supports per channel quantization. -template <typename InputScalar, typename OutputScalar, typename BitDepthParams, - MapOrder LhsOrder, MapOrder RhsOrder, MapOrder ResultOrder, - typename LhsOffset, typename RhsOffset, typename OutputPipelineType, - typename GemmContextType> -void GemmWithOutputPipelinePC(GemmContextType* context, - const MatrixMap<const InputScalar, LhsOrder>& lhs, - const MatrixMap<const InputScalar, RhsOrder>& rhs, - MatrixMap<OutputScalar, ResultOrder>* result, - const LhsOffset& lhs_offset, - const RhsOffset& rhs_offset, - const OutputPipelineType& output_pipeline) { - DispatchGemmShape<InputScalar, OutputScalar, BitDepthParams>( - context, lhs, rhs, result, lhs_offset, rhs_offset, output_pipeline); -} - -// Computes a general matrix product ("GEMM"). -// This is the legacy version that does not support per channel quantization. -// The meaning of the offsets, result_mult_int and result_shift -// parameters is the same as in the standard EightBitIntGemm interface -// (which is also implemented in the eight_bit_int_gemm directory). -template <typename InputScalar, typename OutputScalar, typename BitDepthParams, - MapOrder LhsOrder, MapOrder RhsOrder, MapOrder ResultOrder, - typename OutputPipelineType, typename GemmContextType> -void GemmWithOutputPipeline(GemmContextType* context, - const MatrixMap<const InputScalar, LhsOrder>& lhs, - const MatrixMap<const InputScalar, RhsOrder>& rhs, - MatrixMap<OutputScalar, ResultOrder>* result, - int lhs_offset, int rhs_offset, - const OutputPipelineType& output_pipeline) { - typedef VectorDup<const std::int32_t, VectorShape::Col> OffsetColDup; - typedef VectorDup<const std::int32_t, VectorShape::Row> OffsetRowDup; - const OffsetColDup lhs_offset_vector(lhs_offset, lhs.rows()); - const OffsetRowDup rhs_offset_vector(rhs_offset, rhs.cols()); - DispatchGemmShape<InputScalar, OutputScalar, BitDepthParams>( - context, lhs, rhs, result, lhs_offset_vector, rhs_offset_vector, - output_pipeline); -} - -// Computes a general matrix product ("GEMM"). -// The meaning of the offsets, result_mult_int and result_shift -// parameters is the same as in the standard EightBitIntGemm interface -// (which is also implemented in the eight_bit_int_gemm directory). -template <typename Scalar, typename BitDepthParams, MapOrder LhsOrder, - MapOrder RhsOrder, MapOrder ResultOrder, typename GemmContextType> -void Gemm(GemmContextType* context, - const MatrixMap<const Scalar, LhsOrder>& lhs, - const MatrixMap<const Scalar, RhsOrder>& rhs, - MatrixMap<Scalar, ResultOrder>* result, int lhs_offset, - int rhs_offset, int result_offset, int result_mult_int, - int result_shift) { - GemmWithOutputPipeline<Scalar, Scalar, BitDepthParams>( - context, lhs, rhs, result, lhs_offset, rhs_offset, - MakeStandardOutputPipeline(result_offset, result_mult_int, result_shift)); -} - -} // namespace gemmlowp - -#endif // GEMMLOWP_PUBLIC_GEMMLOWP_H_ |