OSWORD &76
OSWORD &78 (114) - Perform MFM sector access to RAMFS
Specification
On entry: XY?0 = 0, returned result XY!1 = data address XY?5 = command XY?6 = drive number in b5-b7, sector b16-b20 in b0-b4 XY?7 = sector number b8-b15 XY?8 = sector number b0-b7 XY?9 = number of sectors or 0 XY?10 = 0 XY!11 = data length if X%?9=0
The call is to allow ADFS to call RAMFS to perform RAM disk access.