// license:GPL-2.0+ // copyright-holders:Dirk Best /*************************************************************************** JVC Disk image format Named after its creator, Jeff Vavasour ***************************************************************************/ #pragma once #ifndef __JVC_DSK_H__ #define __JVC_DSK_H__ #include "flopimg.h" class jvc_format : public floppy_image_format_t { public: jvc_format(); struct jvc_header { UINT8 sectors_per_track; UINT8 side_count; UINT8 sector_size; UINT8 first_sector_id; UINT8 sector_attribute_flag; int header_size; }; virtual const char *name() const; virtual const char *description() const; virtual const char *extensions() const; virtual int identify(io_generic *io, UINT32 form_factor); virtual bool load(io_generic *io, UINT32 form_factor, floppy_image *image); virtual bool save(io_generic *io, floppy_image *image); virtual bool supports_save() const; private: bool parse_header(io_generic *io, int &header_size, int &tracks, int &heads, int §ors, int §or_size, int &base_sector_id); }; extern const floppy_format_type FLOPPY_JVC_FORMAT; #endif // __JVC_DSK_H__