2021-07-16 22:11:07 +00:00
|
|
|
//
|
|
|
|
|
// AmigaADF.hpp
|
|
|
|
|
// Clock Signal
|
|
|
|
|
//
|
|
|
|
|
// Created by Thomas Harte on 16/07/2021.
|
|
|
|
|
// Copyright © 2021 Thomas Harte. All rights reserved.
|
|
|
|
|
//
|
|
|
|
|
|
|
|
|
|
#ifndef AmigaADF_hpp
|
|
|
|
|
#define AmigaADF_hpp
|
|
|
|
|
|
|
|
|
|
#include "MFMSectorDump.hpp"
|
|
|
|
|
|
|
|
|
|
#include <string>
|
|
|
|
|
|
2023-05-10 21:02:18 +00:00
|
|
|
namespace Storage::Disk {
|
2021-07-16 22:11:07 +00:00
|
|
|
|
|
|
|
|
/*!
|
|
|
|
|
Provides a @c DiskImage containing an Amiga ADF, which is an MFM sector contents dump,
|
|
|
|
|
but the Amiga doesn't use IBM-style sector demarcation.
|
|
|
|
|
*/
|
|
|
|
|
class AmigaADF: public DiskImage {
|
|
|
|
|
public:
|
|
|
|
|
/*!
|
|
|
|
|
Construct an @c AmigaADF containing content from the file with name @c file_name.
|
|
|
|
|
|
|
|
|
|
@throws Storage::FileHolder::Error::CantOpen if this file can't be opened.
|
|
|
|
|
@throws Error::InvalidFormat if the file doesn't appear to contain an .ADF format image.
|
|
|
|
|
*/
|
|
|
|
|
AmigaADF(const std::string &file_name);
|
|
|
|
|
|
|
|
|
|
// implemented to satisfy @c Disk
|
|
|
|
|
HeadPosition get_maximum_head_position() final;
|
|
|
|
|
int get_head_count() final;
|
|
|
|
|
std::shared_ptr<Track> get_track_at_position(Track::Address address) final;
|
|
|
|
|
|
|
|
|
|
private:
|
|
|
|
|
Storage::FileHolder file_;
|
|
|
|
|
long get_file_offset_for_position(Track::Address address);
|
|
|
|
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#endif /* AmigaADF_hpp */
|
