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97 lines
3.6 KiB
97 lines
3.6 KiB
/*
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* Copyright (c) 2011-2016, Intel Corporation
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation and/or
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* other materials provided with the distribution.
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*
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* 3. Neither the name of the copyright holder nor the names of its contributors
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* may be used to endorse or promote products derived from this software without
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* specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
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* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#pragma once
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#include <stdint.h>
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#include "ErrorContext.hpp"
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#include <string>
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class CParameterBlackboard;
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class CParameterAccessContext : public utility::ErrorContext
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{
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public:
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CParameterAccessContext(std::string &strError, CParameterBlackboard *pParameterBlackboard,
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bool bValueSpaceIsRaw, bool bOutputRawFormatIsHex,
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size_t offsetBase = 0);
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CParameterAccessContext(std::string &strError, CParameterBlackboard *pParameterBlackboard,
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size_t offsetBase = 0);
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CParameterAccessContext(std::string &strError);
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virtual ~CParameterAccessContext() = default;
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// ParameterBlackboard
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CParameterBlackboard *getParameterBlackboard();
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void setParameterBlackboard(CParameterBlackboard *pBlackboard);
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// Value interpretation as Real or Raw
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void setValueSpaceRaw(bool bIsRaw);
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bool valueSpaceIsRaw() const;
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/** @return true if setting serialization is requested,
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* false if structure serialization
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*/
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virtual bool serializeSettings() const { return false; }
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/**
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* Assigns Output Raw Format for user get value interpretation.
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*
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* @param[in] bIsHex "true" for hexadecimal, "false" for decimal
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*
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*/
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void setOutputRawFormat(bool bIsHex);
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/**
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* Returns Output Raw Format for user get value interpretation.
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*
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* @return "true" for hexadecimal, "false" for decimal
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*
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*/
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bool outputRawFormatIsHex() const;
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// Automatic synchronization to HW
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void setAutoSync(bool bAutoSync);
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bool getAutoSync() const;
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// Base offset for blackboard access
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void setBaseOffset(size_t baseOffset);
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size_t getBaseOffset() const;
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private:
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// Blackboard
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CParameterBlackboard *_pParameterBlackboard{nullptr};
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// Value space
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bool _bValueSpaceIsRaw{false};
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// Output Raw Format
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bool _bOutputRawFormatIsHex{false};
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// Automatic synchronization to HW
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bool _bAutoSync{true};
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// Base offset where parameters are stored in configuration blackboards
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size_t _uiBaseOffset{0};
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};
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