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author Miodrag Milanovic <mmicko@gmail.com>2011-05-06 19:42:26 +0000
committer Miodrag Milanovic <mmicko@gmail.com>2011-05-06 19:42:26 +0000
commit62d841c2703286b34983eb8dae174ecbf2c82c5f (patch)
treed97a50172e47372637a155978f3096618da8c275 /src/lib/formats/basicdsk.h
parent987909ff31107893c4b748d86d97619db48c4b47 (diff)
Moved format handling and all formats to separate library [Miodrag Milanovic]
Diffstat (limited to 'src/lib/formats/basicdsk.h')
-rw-r--r--src/lib/formats/basicdsk.h35
1 files changed, 35 insertions, 0 deletions
diff --git a/src/lib/formats/basicdsk.h b/src/lib/formats/basicdsk.h
new file mode 100644
index 00000000000..03c1a147b20
--- /dev/null
+++ b/src/lib/formats/basicdsk.h
@@ -0,0 +1,35 @@
+/*********************************************************************
+
+ formats/basicdsk.h
+
+ Floppy format code for basic disks
+
+*********************************************************************/
+
+#ifndef BASICDSK_H
+#define BASICDSK_H
+
+#include "flopimg.h"
+
+struct basicdsk_geometry
+{
+ int heads;
+ int tracks;
+ int sectors;
+ int first_sector_id;
+ int interleave;
+ int sector_map[256];
+ UINT32 sector_length;
+ UINT64 offset;
+
+ int (*translate_sector)(floppy_image *floppy, int sector);
+ UINT64 (*translate_offset)(floppy_image *floppy, const struct basicdsk_geometry *geom, int track, int head, int sector);
+ UINT64 (*get_ddam)(floppy_image *floppy, const struct basicdsk_geometry *geom, int track, int head, int sector);
+};
+
+floperr_t basicdsk_construct(floppy_image *floppy, const struct basicdsk_geometry *geometry);
+
+FLOPPY_IDENTIFY(basicdsk_identify_default);
+FLOPPY_CONSTRUCT(basicdsk_construct_default);
+
+#endif /* BASICDSK_H */