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// license:GPL-2.0+
// copyright-holders:Dirk Best, Nigel Barnes
/***************************************************************************
BBC Micro
Disk image formats
***************************************************************************/
#pragma once
#ifndef __BBC_DSK_H__
#define __BBC_DSK_H__
#include "wd177x_dsk.h"
class bbc_dfs_format : public wd177x_format
{
public:
bbc_dfs_format();
virtual int find_size(io_generic *io, UINT32 form_factor) override;
virtual int identify(io_generic *io, UINT32 form_factor) override;
virtual int get_image_offset(const format &f, int head, int track) override;
virtual const char *name() const override;
virtual const char *description() const override;
virtual const char *extensions() const override;
private:
static const format formats[];
};
class bbc_adfs_format : public wd177x_format
{
public:
bbc_adfs_format();
virtual int find_size(io_generic *io, UINT32 form_factor) override;
virtual int identify(io_generic *io, UINT32 form_factor) override;
virtual int get_image_offset(const format &f, int head, int track) override;
virtual const char *name() const override;
virtual const char *description() const override;
virtual const char *extensions() const override;
private:
static const format formats[];
};
class bbc_dos_format : public wd177x_format
{
public:
bbc_dos_format();
virtual int find_size(io_generic *io, UINT32 form_factor) override;
virtual int identify(io_generic *io, UINT32 form_factor) override;
virtual int get_image_offset(const format &f, int head, int track) override;
virtual const char *name() const override;
virtual const char *description() const override;
virtual const char *extensions() const override;
private:
static const format formats[];
};
class bbc_cpm_format : public wd177x_format
{
public:
bbc_cpm_format();
virtual int identify(io_generic *io, UINT32 form_factor) override;
virtual int get_image_offset(const format &f, int head, int track) override;
virtual const char *name() const override;
virtual const char *description() const override;
virtual const char *extensions() const override;
private:
static const format formats[];
};
extern const floppy_format_type FLOPPY_BBC_DFS_FORMAT;
extern const floppy_format_type FLOPPY_BBC_ADFS_FORMAT;
extern const floppy_format_type FLOPPY_BBC_DOS_FORMAT;
extern const floppy_format_type FLOPPY_BBC_CPM_FORMAT;
#endif // __BBC_DSK_H__
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