at which the BOOTFILEFILE starts on the disk is coded into the LSN0, which is a data structure stored at the first block on the disk.
 
at which the BOOTFILEFILE starts on the disk is coded into the LSN0, which is a data structure stored at the first block on the disk.
   −
Coding the start address into the LSN0 makes the process of reading KERNELFILE from disk into memory simpler -- the driver that performs
+
Coding the start address into the LSN0 makes the process of reading BOOTFILE from disk into memory simpler -- the driver that performs
 
this task does not need to include code that understands the file-system. However, it does impose a couple of restrictions:
 
this task does not need to include code that understands the file-system. However, it does impose a couple of restrictions:
   Exception encountered, of type "Error"