mirror of
https://github.com/TomHarte/CLK.git
synced 2024-11-26 23:52:26 +00:00
51 lines
1010 B
C++
51 lines
1010 B
C++
//
|
|
// SSD.hpp
|
|
// Clock Signal
|
|
//
|
|
// Created by Thomas Harte on 18/09/2016.
|
|
// Copyright © 2016 Thomas Harte. All rights reserved.
|
|
//
|
|
|
|
#ifndef SSD_hpp
|
|
#define SSD_hpp
|
|
|
|
#include "../Disk.hpp"
|
|
|
|
namespace Storage {
|
|
namespace Disk {
|
|
|
|
/*!
|
|
Provies a @c Disk containing a DSD or SSD disk image — a decoded sector dump of an Acorn DFS disk.
|
|
*/
|
|
class SSD: public Disk {
|
|
public:
|
|
/*!
|
|
Construct an @c SSD containing content from the file with name @c file_name.
|
|
|
|
@throws ErrorCantOpen if this file can't be opened.
|
|
@throws ErrorNotSSD if the file doesn't appear to contain a .SSD format image.
|
|
*/
|
|
SSD(const char *file_name);
|
|
~SSD();
|
|
|
|
enum {
|
|
ErrorCantOpen,
|
|
ErrorNotSSD,
|
|
};
|
|
|
|
// implemented to satisfy @c Disk
|
|
unsigned int get_head_position_count();
|
|
unsigned int get_head_count();
|
|
std::shared_ptr<Track> get_track_at_position(unsigned int head, unsigned int position);
|
|
|
|
private:
|
|
FILE *_file;
|
|
unsigned int _head_count;
|
|
unsigned int _track_count;
|
|
};
|
|
|
|
}
|
|
}
|
|
|
|
#endif /* SSD_hpp */
|