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-rw-r--r--src/lib/formats/acorn_dsk.h127
1 files changed, 76 insertions, 51 deletions
diff --git a/src/lib/formats/acorn_dsk.h b/src/lib/formats/acorn_dsk.h
index 352ae3625d3..5dc870a914f 100644
--- a/src/lib/formats/acorn_dsk.h
+++ b/src/lib/formats/acorn_dsk.h
@@ -1,4 +1,4 @@
-// license:GPL-2.0+
+// license:BSD-3-Clause
// copyright-holders:Dirk Best, Nigel Barnes
/***************************************************************************
@@ -15,124 +15,149 @@
#include "flopimg.h"
#include "wd177x_dsk.h"
+
class acorn_ssd_format : public wd177x_format
{
public:
acorn_ssd_format();
- virtual int find_size(io_generic *io, uint32_t form_factor) override;
- virtual int identify(io_generic *io, uint32_t 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;
+ virtual int find_size(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants) const override;
+ virtual int identify(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &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(io_generic *io, uint32_t form_factor) override;
- virtual int identify(io_generic *io, uint32_t 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;
+ virtual int find_size(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants) const override;
+ virtual int identify(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &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(io_generic *io, uint32_t form_factor) override;
- virtual int identify(io_generic *io, uint32_t 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;
+ virtual int find_size(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants) const override;
+ virtual int identify(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &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(io_generic *io, uint32_t form_factor) override;
- virtual int identify(io_generic *io, uint32_t 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;
+ virtual int find_size(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants) const override;
+ virtual int identify(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &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(io_generic *io, uint32_t form_factor) override;
- virtual int identify(io_generic *io, uint32_t 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;
+ virtual int find_size(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants) const override;
+ virtual int identify(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &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(io_generic *io, uint32_t form_factor) override;
- virtual int identify(io_generic *io, uint32_t 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;
+ virtual int find_size(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants) const override;
+ virtual int identify(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &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(io_generic *io, uint32_t form_factor) override;
- virtual bool load(io_generic *io, uint32_t form_factor, floppy_image *image) override;
- virtual bool save(io_generic *io, floppy_image *image) override;
+ virtual int identify(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants) const override;
+ virtual bool load(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants, floppy_image &image) const override;
+ virtual bool save(util::random_read_write &io, const std::vector<uint32_t> &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<uint32_t> &variants) const override;
+ virtual int identify(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &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;
- virtual const char *name() const override;
- virtual const char *description() const override;
- virtual const char *extensions() const override;
- virtual bool supports_save() const override;
+private:
+ static const format formats[];
};
-extern const floppy_format_type FLOPPY_ACORN_SSD_FORMAT;
-extern const floppy_format_type FLOPPY_ACORN_DSD_FORMAT;
-extern const floppy_format_type FLOPPY_ACORN_DOS_FORMAT;
-extern const floppy_format_type FLOPPY_ACORN_ADFS_OLD_FORMAT;
-extern const floppy_format_type FLOPPY_ACORN_ADFS_NEW_FORMAT;
-extern const floppy_format_type FLOPPY_OPUS_DDOS_FORMAT;
-extern const floppy_format_type FLOPPY_OPUS_DDCPM_FORMAT;
+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