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// license:BSD-3-Clause
// copyright-holders:68bit
/*
* mdos_dsk.h - Motorola MDOS compatible disk images
*/
#ifndef MAME_FORMATS_MDOS_DSK_H
#define MAME_FORMATS_MDOS_DSK_H
#pragma once
#include "flopimg.h"
#include "wd177x_dsk.h"
class mdos_format : public wd177x_format
{
public:
mdos_format();
virtual const char *name() const noexcept override;
virtual const char *description() const noexcept override;
virtual const char *extensions() const noexcept override;
virtual int identify(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants) const override;
virtual int find_size(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants) const override;
virtual const wd177x_format::format &get_track_format(const format &f, int head, int track) const override;
private:
struct disk_id_sector
{
uint8_t id[8];
uint8_t version[2];
uint8_t revision[2];
uint8_t date[6];
uint8_t username[20];
uint8_t rib_addr[20];
uint8_t unused[70];
};
static const format formats[];
static const format formats_head1[];
static bool check_ascii(const uint8_t *, size_t len, const char* name);
static int parse_date_field(const uint8_t *str);
};
extern const mdos_format FLOPPY_MDOS_FORMAT;
#endif // MAME_FORMATS_MDOS_DSK_H
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