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///////////////////////////////////////////////////////////////////////////////
// BOSSA
//
// Copyright (c) 2011-2018, ShumaTech
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
// * Neither the name of the <organization> nor the
// names of its contributors may be used to endorse or promote products
// derived from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
// DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
// ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
///////////////////////////////////////////////////////////////////////////////
#ifndef _FLASHER_H
#define _FLASHER_H
#include <string>
#include <exception>
#include <vector>
#include "Device.h"
#include "Flash.h"
#include "Samba.h"
#include "FileError.h"
class FlashOffsetError : public std::exception
{
public:
FlashOffsetError() : std::exception() {};
virtual const char* what() const throw() { return "Flash offset is invalid"; }
};
class FlasherObserver
{
public:
FlasherObserver() {}
virtual ~FlasherObserver() {}
virtual void onStatus(const char *message, ...) = 0;
virtual void onProgress(int num, int div) = 0;
};
class FlasherInfo
{
public:
FlasherInfo() {}
virtual ~FlasherInfo() {}
void print();
std::string name;
uint32_t chipId;
uint32_t extChipId;
std::string version;
uint32_t address;
uint32_t numPages;
uint32_t pageSize;
uint32_t totalSize;
uint32_t numPlanes;
bool security;
bool bootFlash;
bool bod;
bool bor;
bool canBootFlash;
bool canBod;
bool canBor;
bool canChipErase;
bool canWriteBuffer;
bool canChecksumBuffer;
std::vector<bool> lockRegions;
std::vector<uint32_t> uniqueId;
};
std::unique_ptr<FlasherInfo> new_flasher_info();
class Flasher
{
public:
Flasher(Samba& samba, Device& device, FlasherObserver& observer) : _samba(samba), _flash(device.getFlash()), _device(device), _observer(observer) {}
virtual ~Flasher() {}
void erase(uint32_t foffset);
void write(const char* filename, uint32_t foffset = 0);
bool verify(const char* filename, uint32_t& pageErrors, uint32_t& totalErrors, uint32_t foffset = 0);
void read(const char* filename, uint32_t fsize, uint32_t foffset = 0);
void lock(const std::string& regionArg, bool enable);
void info(FlasherInfo& info);
void setSecurity();
void setBod(bool enable);
void setBor(bool enable);
void setBootFlash(bool enable);
void writeOptions();
void reset();
private:
Samba& _samba;
Device::FlashPtr& _flash;
Device& _device;
FlasherObserver& _observer;
};
std::unique_ptr<Flasher> new_flasher(Samba& samba, Device& device, FlasherObserver& observer);
#endif // _FLASHER_H