| FILE/A,OFFSET/K/N,LENGTH/K/N | |
| FILE/A |
file to calculate checksum from
example "S:Startup-Sequence" |
| OFFSET/K/N |
start offset in file
default beginning of file example "OFFSET=11264" to start at track 2 of standard disk image |
| LENGTH/K/N |
amount of bytes to calculate the crc on
default end of file example "LENGTH=1024" |