1 | /* |
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2 | * Copyright (c) 2018 International Characters. |
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3 | * This software is licensed to the public under the Open Software License 3.0. |
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4 | */ |
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5 | #ifndef S2P_KERNEL_H |
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6 | #define S2P_KERNEL_H |
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7 | |
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8 | #include "kernel.h" // for KernelBuilder |
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9 | #include <cc/alphabet.h> |
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10 | #include <pablo/pablo_kernel.h> |
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11 | #include <string> |
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12 | |
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13 | namespace IDISA { class IDISA_Builder; } // lines 14-14 |
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14 | namespace llvm { class Value; } |
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15 | |
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16 | namespace kernel { |
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17 | |
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18 | class S2PKernel final : public MultiBlockKernel { |
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19 | public: |
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20 | S2PKernel(const std::unique_ptr<kernel::KernelBuilder> & b, cc::BitNumbering basisNumbering = cc::BitNumbering::LittleEndian, bool aligned = true, std::string prefix = "", unsigned numOfStreams = 8); |
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21 | bool isCachable() const override { return true; } |
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22 | bool hasSignature() const override { return false; } |
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23 | protected: |
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24 | void generateMultiBlockLogic(const std::unique_ptr<KernelBuilder> & kb, llvm::Value * const numOfStrides) override; |
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25 | private: |
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26 | cc::BitNumbering mBasisSetNumbering; |
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27 | bool mAligned; |
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28 | unsigned mNumOfStreams; |
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29 | }; |
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30 | |
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31 | class S2P_21Kernel final : public MultiBlockKernel { |
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32 | public: |
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33 | S2P_21Kernel(const std::unique_ptr<kernel::KernelBuilder> & b, cc::BitNumbering basisNumbering = cc::BitNumbering::LittleEndian); |
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34 | bool isCachable() const override { return true; } |
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35 | bool hasSignature() const override { return false; } |
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36 | protected: |
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37 | void generateMultiBlockLogic(const std::unique_ptr<KernelBuilder> & kb, llvm::Value * const numOfStrides) override; |
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38 | cc::BitNumbering mBasisSetNumbering; |
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39 | }; |
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40 | |
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41 | class S2P_PabloKernel final : public pablo::PabloKernel { |
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42 | public: |
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43 | S2P_PabloKernel(const std::unique_ptr<KernelBuilder> & b, unsigned codeUnitWidth = 8, cc::BitNumbering basisNumbering = cc::BitNumbering::LittleEndian); |
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44 | bool isCachable() const override { return true; } |
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45 | bool hasSignature() const override { return false; } |
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46 | protected: |
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47 | void generatePabloMethod() override; |
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48 | unsigned mCodeUnitWidth; |
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49 | cc::BitNumbering mBasisSetNumbering; |
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50 | }; |
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51 | |
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52 | |
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53 | } |
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54 | #endif |
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