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Diffstat (limited to 'src/lib/formats/upd765_dsk.cpp')
-rw-r--r--src/lib/formats/upd765_dsk.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/lib/formats/upd765_dsk.cpp b/src/lib/formats/upd765_dsk.cpp
index a7e5febc3d7..72e11257b89 100644
--- a/src/lib/formats/upd765_dsk.cpp
+++ b/src/lib/formats/upd765_dsk.cpp
@@ -11,7 +11,7 @@
#include "emu.h" // emu_fatalerror
#include "formats/upd765_dsk.h"
-upd765_format::upd765_format(const format *_formats)
+upd765_format::upd765_format(const format *_formats) : file_header_skip_bytes(0)
{
formats = _formats;
}
@@ -24,7 +24,7 @@ int upd765_format::find_size(io_generic *io, uint32_t form_factor) const
if(form_factor != floppy_image::FF_UNKNOWN && form_factor != f.form_factor)
continue;
- if(size == (uint64_t) compute_track_size(f) * f.track_count * f.head_count)
+ if(size == file_header_skip_bytes + (uint64_t) compute_track_size(f) * f.track_count * f.head_count)
return i;
}
return -1;
@@ -220,7 +220,7 @@ bool upd765_format::load(io_generic *io, uint32_t form_factor, floppy_image *ima
for(int track=0; track < f.track_count; track++)
for(int head=0; head < f.head_count; head++) {
build_sector_description(f, sectdata, sectors, track, head);
- io_generic_read(io, sectdata, (track*f.head_count + head)*track_size, track_size);
+ io_generic_read(io, sectdata, file_header_skip_bytes + (track*f.head_count + head)*track_size, track_size);
generate_track(desc, track, head, sectors, f.sector_count, total_size, image);
}