Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-05-07 23:02:33 +03:00
Code Issues Actions 4 Packages Projects Releases Wiki Activity

flex_dsk: add workaround for Gimix Flex 3.6 expecting tracks 1 and 2 to be MFM. It will now also boot. (no whatsnew)

Browse Source
This commit is contained in:
mahlemiut 2014-06-26 07:26:11 +00:00
parent 4987adf1ae
commit fe28eca130
2 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/lib/formats/flex_dsk.c
View File

@ -87,7 +87,10 @@ bool flex_format::load(io_generic *io, UINT32 form_factor, floppy_image *image)
sdatapos += bps; sdatapos += bps;
} }
// gap sizes unverified // gap sizes unverified
build_wd_track_fm(track, head, image, cell_count, spt, sects, 24, 16, 11); if(total_tracks == 35 && spt == 18 && (track >= 1 && track <= 2)) // handle Gimix Flex 3.6 disk image, which the boot sector loads tracks 1 and 2 as MFM
build_wd_track_mfm(track, head, image, cell_count*2, spt, sects, 50, 32, 22);
else
build_wd_track_fm(track, head, image, cell_count, spt, sects, 24, 16, 11);
} }
return true; return true;
} }

2
src/lib/formats/flex_dsk.h
View File

@ -20,8 +20,6 @@ public:
virtual int identify(io_generic *io, UINT32 form_factor); virtual int identify(io_generic *io, UINT32 form_factor);
virtual bool load(io_generic *io, UINT32 form_factor, floppy_image *image); virtual bool load(io_generic *io, UINT32 form_factor, floppy_image *image);
private: private:
// static const format formats[];
struct sysinfo_sector struct sysinfo_sector
{ {
UINT8 unused1[16]; UINT8 unused1[16];