generated from zhangwei/Matrixai
93 lines
3.1 KiB
C++
93 lines
3.1 KiB
C++
/*
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* Copyright (c) 2020, NVIDIA CORPORATION. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of NVIDIA CORPORATION nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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* 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
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/**
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* @file
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* <b>Libargus Extension: Sensor OTP data API</b>
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*
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* @b Description: This file defines the SensorOtpData extension.
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*/
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#ifndef _ARGUS_SENSOR_OTP_DATA_H
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#define _ARGUS_SENSOR_OTP_DATA_H
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namespace Argus
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{
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/**
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* Adds a OTP interface to get OTP data.
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* It introduces one new interface:
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* - ISensorOtpData: used to get OTP data
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* @defgroup ArgusExtOtpData Ext::SensorOtpData
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* @ingroup ArgusExtensions
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*/
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DEFINE_UUID(ExtensionName, EXT_SENSOR_OTP_DATA, 1651af90,19b1,11eb,8b6f,08,00,20,0c,9a,66);
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namespace Ext
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{
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/**
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* @class ISensorOtpData
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*
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* Interface used to get OTP data
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*
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* @ingroup ArgusCameraDevice ArgusExtSensorOtpData
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*/
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DEFINE_UUID(InterfaceID, IID_SENSOR_OTP_DATA, 3d125710,19b1,11eb,8b6f,08,00,20,0c,9a,66);
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class ISensorOtpData : public Interface
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{
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public:
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static const InterfaceID& id() { return IID_SENSOR_OTP_DATA; }
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/**
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* Returns the size of the OTP data.
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*/
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virtual uint32_t getSensorOtpDataSize() const = 0;
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/**
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* Copies back the OTP data to the provided memory location.
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* If the size of @a dst is smaller than the total size of the EEPROM data, only the first
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* bytes up to size are copied.
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* @param [out] dst The pointer to the location where the data will be copied.
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* The caller is responsible for allocating and managing the memory.
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* @param [in] size The size of the destination.
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*/
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virtual Status getSensorOtpData(void *dst, uint32_t size) const = 0;
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protected:
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~ISensorOtpData() {}
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};
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} // namespace Ext
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} // namespace Argus
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#endif
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