keirf/Amiga-Disk-Utilities — pull request #3 by philpem (2012-09-05 00:25:47+00:00)
Title: Add support for IBM PC 2.88MB "ED" floppies

Adds support for IBM PC 2.88MB "ED" floppy disks

This pair of commits add support for the high-bit-rate IBM ED format, which has 36 (!) 512-byte sectors and 80 tracks. (It also uses perpendicular recording, but that's thankfully not something which concerns us :) )