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-rw-r--r--src/lib/formats/sf7000_dsk.cpp47
1 files changed, 47 insertions, 0 deletions
diff --git a/src/lib/formats/sf7000_dsk.cpp b/src/lib/formats/sf7000_dsk.cpp
new file mode 100644
index 00000000000..31d0c37ab15
--- /dev/null
+++ b/src/lib/formats/sf7000_dsk.cpp
@@ -0,0 +1,47 @@
+// license:BSD-3-Clause
+// copyright-holders:Curt Coder
+/*********************************************************************
+
+ formats/sf7000_dsk.c
+
+ sf7000 format
+
+*********************************************************************/
+
+#include <assert.h>
+
+#include "formats/sf7000_dsk.h"
+
+sf7000_format::sf7000_format() : upd765_format(formats)
+{
+}
+
+const char *sf7000_format::name() const
+{
+ return "sf7";
+}
+
+const char *sf7000_format::description() const
+{
+ return "SF7 disk image";
+}
+
+const char *sf7000_format::extensions() const
+{
+ return "sf7";
+}
+
+const sf7000_format::format sf7000_format::formats[] = {
+ {
+ // mfm h=00 n=01 sc=10 gpl=2a d=ff
+ floppy_image::FF_3, floppy_image::SSDD, floppy_image::MFM,
+ 2000, // 2us, 300rpm
+ 16, 40, 1,
+ 256, {},
+ 1, {},
+ 80, 50, 22, 42
+ },
+ {}
+};
+
+const floppy_format_type FLOPPY_SF7000_FORMAT = &floppy_image_format_creator<sf7000_format>;