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//
// Copyright 2015 Ettus Research LLC
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//
#ifndef INCLUDED_IHEX_READER_HPP
#define INCLUDED_IHEX_READER_HPP
#include <boost/bind.hpp>
#include <boost/function.hpp>
#include <stdint.h>
#include <string>
#include <vector>
namespace uhd {
class ihex_reader
{
public:
// Arguments are: lower address bits, upper address bits, buff, length
typedef boost::function<int(uint16_t,uint16_t,unsigned char*,uint16_t)> record_handle_type;
/*
* \param ihex_filename Path to the *.ihx file
*/
ihex_reader(const std::string &ihex_filename);
/*! Read an Intel HEX file and handle it record by record.
*
* Every record is individually passed off to a record handler function.
*
* \param record_handler The functor that will handle the records.
*
* \throws uhd::io_error if the HEX file is corrupted or unreadable.
*/
void read(record_handle_type record_handler);
/* Convert the ihex file to a bin file.
*
* *Note:* This function makes the assumption that the hex file is
* contiguous, and starts at address zero.
*
* \param bin_filename Output filename.
*
* \throws uhd::io_error if the HEX file is corrupted or unreadable.
*/
void to_bin_file(const std::string &bin_filename);
/*! Copy the ihex file into a buffer.
*
* Very similar functionality as to_bin_file().
*
* *Note:* This function makes the assumption that the hex file is
* contiguous, and starts at address zero.
*
* \throws uhd::io_error if the HEX file is corrupted or unreadable.
*/
std::vector<uint8_t> to_vector(const size_t size_estimate = 0);
private:
const std::string _ihex_filename;
};
}; /* namespace uhd */
#endif /* INCLUDED_IHEX_READER_HPP */
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