84 lines
2.8 KiB
C++
84 lines
2.8 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// BOSSA
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//
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// Copyright (c) 2011-2018, ShumaTech
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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
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// modification, are permitted provided that the following conditions 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 the <organization> nor the
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// names of its contributors may be used to endorse or promote products
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// derived from this software without 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 <COPYRIGHT HOLDER> BE LIABLE FOR ANY
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// 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
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// ON 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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#ifndef _EFCFLASH_H
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#define _EFCFLASH_H
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#include <stdint.h>
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#include <exception>
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#include "Flash.h"
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class EfcFlash : public Flash
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{
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public:
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EfcFlash(Samba& samba,
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const std::string& name,
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uint32_t addr,
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uint32_t pages,
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uint32_t size,
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uint32_t planes,
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uint32_t lockRegions,
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uint32_t user,
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uint32_t stack,
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bool canBootFlash);
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virtual ~EfcFlash();
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void eraseAll(uint32_t offset);
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void eraseAuto(bool enable);
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std::vector<bool> getLockRegions();
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bool getSecurity();
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bool getBod();
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bool canBod() { return true; }
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bool getBor();
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bool canBor() { return true; }
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bool getBootFlash();
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bool canBootFlash() { return _canBootFlash; }
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void writeOptions();
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void writePage(uint32_t page);
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void readPage(uint32_t page, uint8_t* data);
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private:
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bool _canBootFlash;
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void waitFSR(int seconds = 1);
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void writeFCR0(uint8_t cmd, uint32_t arg);
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void writeFCR1(uint8_t cmd, uint32_t arg);
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uint32_t readFSR0();
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uint32_t readFSR1();
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};
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#endif // _EFCFLASH_H
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