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Diffstat (limited to 'src/lib/formats/opd_dsk.cpp')
-rw-r--r--src/lib/formats/opd_dsk.cpp61
1 files changed, 0 insertions, 61 deletions
diff --git a/src/lib/formats/opd_dsk.cpp b/src/lib/formats/opd_dsk.cpp
deleted file mode 100644
index b45b58762ed..00000000000
--- a/src/lib/formats/opd_dsk.cpp
+++ /dev/null
@@ -1,61 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Nigel Barnes
-/***************************************************************************
-
- Sinclair ZX Spectrum
-
- Opus Discovery disk image formats
-
-***************************************************************************/
-
-#include "opd_dsk.h"
-
-
-opd_format::opd_format() : wd177x_format(formats)
-{
-}
-
-const char *opd_format::name() const
-{
- return "opd";
-}
-
-const char *opd_format::description() const
-{
- return "Opus Discovery disk image";
-}
-
-const char *opd_format::extensions() const
-{
- return "opd,opu";
-}
-
-int opd_format::identify(io_generic *io, uint32_t form_factor)
-{
- int type = find_size(io, form_factor);
-
- if (type != -1)
- return 90;
- return 0;
-}
-
-int opd_format::get_image_offset(const format &f, int head, int track)
-{
- return (f.track_count * head + track) * compute_track_size(f);
-}
-
-const opd_format::format opd_format::formats[] =
-{
- { // 180k 40 track single sided double density - gaps unverified
- floppy_image::FF_35, floppy_image::SSSD, floppy_image::MFM,
- 2000, 18, 40, 1, 256, {}, 0, {}, 36, 22, 27
- },
- { // 360k 40 track double sided double density - gaps unverified
- floppy_image::FF_35, floppy_image::DSSD, floppy_image::MFM,
- 2000, 18, 40, 2, 256, {}, 0, {}, 36, 22, 27
- },
- {}
-};
-
-
-const floppy_format_type FLOPPY_OPD_FORMAT = &floppy_image_format_creator<opd_format>;