Michael Brown
ca2519cea3
Refactored to reduce code size; now down from 1304 to 1105 bytes.
Tidied up debug messages; the log now contains one line per INT 13
operation, looking like
INT 13,08 (80): Get drive parameters
INT 13,02 (80): Read: C/H/S 0/47/14 = LBA 0xb9e <-> 1084:0000 (count 106)