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37 lines
1.4 KiB
C++
37 lines
1.4 KiB
C++
// This file is part of OpenCV project.
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// It is subject to the license terms in the LICENSE file found in the top-level directory
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// of this distribution and at http://opencv.org/license.html.
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#if defined(__riscv) && defined(__riscv_dsp) && defined(__ANDES)
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# include <nds_intrinsic.h>
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# define CV_RVP052 1
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namespace cv {
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namespace dnn {
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namespace opt_RVP052 {
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void fastConv( const int8_t* weights, size_t wstep, const int* bias,
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const int8_t* rowbuf, int* output, const int* outShape,
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int blockSize, int vecsize, int vecsize_aligned, int outZp,
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const float* multiplier, bool initOutput, bool finalOutput );
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void fastDepthwiseConv( const int8_t* wptr,
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int kernel_h, int kernel_w,
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int stride_h, int stride_w,
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int dilation_h, int dilation_w,
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int pad_t, int pad_l,
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const int* biasptr, const float* multptr,
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const int8_t* inptr_,
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int height, int width,
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int* outptr_,
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int out_d, int outH, int outW,
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int inpZp, int outZp );
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void fastGEMM1T( const int8_t* vec, const int8_t* weights,
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size_t wstep, const int* bias, const float* multiplier,
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int* dst, int nvecs, int vecsize, int outZp );
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}}}
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#else
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# define CV_RVP052 0
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#endif
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