// license:BSD-3-Clause // copyright-holders:Dirk Best, Nigel Barnes /*************************************************************************** Acorn - BBC Micro, Electron, Archimedes Disk image formats ***************************************************************************/ #ifndef MAME_FORMATS_ACORN_DSK_H #define MAME_FORMATS_ACORN_DSK_H #pragma once #include "flopimg.h" #include "wd177x_dsk.h" class acorn_ssd_format : public wd177x_format { public: acorn_ssd_format(); virtual int find_size(util::random_read &io, uint32_t form_factor, const std::vector &variants) const override; virtual int identify(util::random_read &io, uint32_t form_factor, const std::vector &variants) const override; virtual int get_image_offset(const format &f, int head, int track) const override; virtual const char *name() const noexcept override; virtual const char *description() const noexcept override; virtual const char *extensions() const noexcept override; private: static const format formats[]; }; class acorn_dsd_format : public wd177x_format { public: acorn_dsd_format(); virtual int find_size(util::random_read &io, uint32_t form_factor, const std::vector &variants) const override; virtual int identify(util::random_read &io, uint32_t form_factor, const std::vector &variants) const override; virtual int get_image_offset(const format &f, int head, int track) const override; virtual const char *name() const noexcept override; virtual const char *description() const noexcept override; virtual const char *extensions() const noexcept override; private: static const format formats[]; }; class opus_ddos_format : public wd177x_format { public: opus_ddos_format(); virtual int find_size(util::random_read &io, uint32_t form_factor, const std::vector &variants) const override; virtual int identify(util::random_read &io, uint32_t form_factor, const std::vector &variants) const override; virtual int get_image_offset(const format &f, int head, int track) const override; virtual const char *name() const noexcept override; virtual const char *description() const noexcept override; virtual const char *extensions() const noexcept override; private: static const format formats[]; }; class acorn_adfs_old_format : public wd177x_format { public: acorn_adfs_old_format(); virtual int find_size(util::random_read &io, uint32_t form_factor, const std::vector &variants) const override; virtual int identify(util::random_read &io, uint32_t form_factor, const std::vector &variants) const override; virtual int get_image_offset(const format &f, int head, int track) const override; virtual const char *name() const noexcept override; virtual const char *description() const noexcept override; virtual const char *extensions() const noexcept override; private: static const format formats[]; }; class acorn_adfs_new_format : public wd177x_format { public: acorn_adfs_new_format(); virtual int find_size(util::random_read &io, uint32_t form_factor, const std::vector &variants) const override; virtual int identify(util::random_read &io, uint32_t form_factor, const std::vector &variants) const override; virtual int get_image_offset(const format &f, int head, int track) const override; virtual const char *name() const noexcept override; virtual const char *description() const noexcept override; virtual const char *extensions() const noexcept override; private: static const format formats[]; }; class acorn_dos_format : public wd177x_format { public: acorn_dos_format(); virtual int find_size(util::random_read &io, uint32_t form_factor, const std::vector &variants) const override; virtual int identify(util::random_read &io, uint32_t form_factor, const std::vector &variants) const override; virtual int get_image_offset(const format &f, int head, int track) const override; virtual const char *name() const noexcept override; virtual const char *description() const noexcept override; virtual const char *extensions() const noexcept override; private: static const format formats[]; }; class opus_ddcpm_format : public floppy_image_format_t { public: opus_ddcpm_format(); virtual int identify(util::random_read &io, uint32_t form_factor, const std::vector &variants) const override; virtual bool load(util::random_read &io, uint32_t form_factor, const std::vector &variants, floppy_image &image) const override; virtual bool save(util::random_read_write &io, const std::vector &variants, const floppy_image &image) const override; virtual const char *name() const noexcept override; virtual const char *description() const noexcept override; virtual const char *extensions() const noexcept override; virtual bool supports_save() const noexcept override; }; class cumana_dfs_format : public wd177x_format { public: cumana_dfs_format(); virtual int find_size(util::random_read &io, uint32_t form_factor, const std::vector &variants) const override; virtual int identify(util::random_read &io, uint32_t form_factor, const std::vector &variants) const override; virtual int get_image_offset(const format &f, int head, int track) const override; virtual const char *name() const noexcept override; virtual const char *description() const noexcept override; virtual const char *extensions() const noexcept override; private: static const format formats[]; }; extern const acorn_ssd_format FLOPPY_ACORN_SSD_FORMAT; extern const acorn_dsd_format FLOPPY_ACORN_DSD_FORMAT; extern const acorn_dos_format FLOPPY_ACORN_DOS_FORMAT; extern const acorn_adfs_old_format FLOPPY_ACORN_ADFS_OLD_FORMAT; extern const acorn_adfs_new_format FLOPPY_ACORN_ADFS_NEW_FORMAT; extern const opus_ddos_format FLOPPY_OPUS_DDOS_FORMAT; extern const opus_ddcpm_format FLOPPY_OPUS_DDCPM_FORMAT; extern const cumana_dfs_format FLOPPY_CUMANA_DFS_FORMAT; #endif // MAME_FORMATS_ACORN_DSK_H