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//
// srecord - manipulate eprom load files
// Copyright (C) 2003, 2006-2008, 2010, 2011 Peter Miller
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU Lesser 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 Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with this program. If not, see
// <http://www.gnu.org/licenses/>.
//
#ifndef SRECORD_INPUT_FILE_VMEM_H
#define SRECORD_INPUT_FILE_VMEM_H
#include <srecord/input/file.h>
namespace srecord {
/**
* The srecord::input_file_vmem class is used to repesent the parse
* state when reading a Verilog VMEM format input file.
*/
class input_file_vmem:
public input_file
{
public:
/**
* The destructor.
*/
virtual ~input_file_vmem();
/**
* The create class method is used to create new dynamically
* allocated instances of this class.
*
* @param file_name
* The name of the file to be read.
* @returns
* smart pointer to new instance
*/
static pointer create(const std::string &file_name);
protected:
// See base class for documentation.
bool read(record &record);
// See base class for documentation.
const char *get_file_format_name(void) const;
// See base class for documentation.
const char *format_option_name(void) const;
private:
/**
* The constructor.
*
* @param file_name
* The name of the file to be read.
*/
input_file_vmem(const std::string &file_name);
/**
* The seen_some_input instance variable is used to remember whether
* any data has been seen in the input to date.
*/
bool seen_some_input;
/**
* The address instance variable is used to remember where we are
* up to in the input file, so it may be associated with data bytes.
*/
unsigned long address;
/**
* The default constructor. Do not use.
*/
input_file_vmem();
/**
* The copy constructor. Do not use.
*/
input_file_vmem(const input_file_vmem &);
/**
* The assignment operator. Do not use.
*/
input_file_vmem &operator=(const input_file_vmem &);
};
};
#endif // SRECORD_INPUT_FILE_VMEM_H
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