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author ImJezze <jezze@gmx.net>2015-07-20 08:11:41 +0200
committer ImJezze <jezze@gmx.net>2015-07-20 08:11:41 +0200
commit4bcb0c13f50ddb1cd3fd0341b4bb31d9c3c7fc7a (patch)
tree55eccacfca0e69435d0d4e6615205310ca11f271 /src/lib/formats/wd177x_dsk.c
parentd132946c6f45aa8d271c6180e86f72dd08243048 (diff)
parent229785f695b26c702c8490792611f59d0366a933 (diff)
Merge pull request #5 from mamedev/master
Sync to base master
Diffstat (limited to 'src/lib/formats/wd177x_dsk.c')
-rw-r--r--src/lib/formats/wd177x_dsk.c17
1 files changed, 17 insertions, 0 deletions
diff --git a/src/lib/formats/wd177x_dsk.c b/src/lib/formats/wd177x_dsk.c
index da0ab9e7130..69458af0335 100644
--- a/src/lib/formats/wd177x_dsk.c
+++ b/src/lib/formats/wd177x_dsk.c
@@ -204,6 +204,11 @@ bool wd177x_format::load(io_generic *io, UINT32 form_factor, floppy_image *image
for(int track=0; track < f.track_count; track++)
for(int head=0; head < f.head_count; head++) {
+ if (f.encoding == floppy_image::FM)
+ desc[14].p1 = get_track_dam_fm(f, head, track);
+ else
+ desc[16].p1 = get_track_dam_mfm(f, head, track);
+
io_generic_read(io, sectdata, get_image_offset(f, head, track), track_size);
generate_track(desc, track, head, sectors, f.sector_count, total_size, image);
}
@@ -345,6 +350,18 @@ int wd177x_format::get_image_offset(const format &f, int head, int track)
return (track * f.head_count + head) * compute_track_size(f);
}
+int wd177x_format::get_track_dam_fm(const format &f, int head, int track)
+{
+ // everything marked as data by default
+ return FM_DAM;
+}
+
+int wd177x_format::get_track_dam_mfm(const format &f, int head, int track)
+{
+ // everything marked as data by default
+ return MFM_DAM;
+}
+
void wd177x_format::check_compatibility(floppy_image *image, std::vector<int> &candidates)
{
UINT8 bitstream[500000/8];