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-rw-r--r--src/lib/formats/cpis_dsk.cpp57
1 files changed, 57 insertions, 0 deletions
diff --git a/src/lib/formats/cpis_dsk.cpp b/src/lib/formats/cpis_dsk.cpp
new file mode 100644
index 00000000000..8246db7e82e
--- /dev/null
+++ b/src/lib/formats/cpis_dsk.cpp
@@ -0,0 +1,57 @@
+// license:BSD-3-Clause
+// copyright-holders:Olivier Galibert
+/*********************************************************************
+
+ formats/cpis_dsk.c
+
+ Telenova Compis disk images
+
+*********************************************************************/
+
+#include "cpis_dsk.h"
+
+cpis_format::cpis_format() : upd765_format(formats)
+{
+}
+
+const char *cpis_format::name() const
+{
+ return "cpis";
+}
+
+const char *cpis_format::description() const
+{
+ return "COMPIS disk image";
+}
+
+const char *cpis_format::extensions() const
+{
+ return "dsk,img";
+}
+
+// Unverified gap sizes
+const cpis_format::format cpis_format::formats[] = {
+ { /* 320K 5 1/4 inch double density */
+ floppy_image::FF_525, floppy_image::DSDD, floppy_image::MFM,
+ 2000, 8, 40, 2, 512, {}, 1, {}, 80, 50, 22, 80
+ },
+ { /* 360K 5 1/4 inch double density */
+ floppy_image::FF_525, floppy_image::DSDD, floppy_image::MFM,
+ 2000, 9, 40, 2, 512, {}, 1, {}, 80, 50, 22, 80
+ },
+ { /* 640K 5 1/4 inch quad density - gaps unverified */
+ floppy_image::FF_525, floppy_image::DSQD, floppy_image::MFM,
+ 2000, 8, 80, 2, 512, {}, 1, {}, 80, 50, 22, 80
+ },
+ { /* 720K 5 1/4 inch quad density - gaps unverified */
+ floppy_image::FF_525, floppy_image::DSQD, floppy_image::MFM,
+ 2000, 9, 80, 2, 512, {}, 1, {}, 80, 50, 22, 80
+ },
+ { /* 1200K 5 1/4 inch quad density */
+ floppy_image::FF_525, floppy_image::DSQD, floppy_image::MFM,
+ 1200, 15, 80, 2, 512, {}, 1, {}, 80, 50, 22, 84
+ },
+ {}
+};
+
+const floppy_format_type FLOPPY_CPIS_FORMAT = &floppy_image_format_creator<cpis_format>;