template "Boot sector FAT16"

// Sample template by Stefan Fleischmann

// To be applied to the very first sector of a logical FAT16-formatted hard drive.

description "BIOS Parameter Block (BPB) for a FAT16 partition"
appliesto disk
requires 2 90
requires 0x36 "46 41 54 31 36" // ="FAT16" at offset 36

begin
	goto 3
	char[8]	"OEM"
	uint16	"Bytes per sector"
	uint8		"Sectors per cluster"
	uint16	"Reserved sectors"
	uint8		"FATs"
	uint16	"Root entries"
	uint16	"Sectors (on small volumes)"
	uint8		"Media descriptor"
	uint16	"Sectors per FAT"
	uint16	"Sectors per track"
	uint16	"Heads"
	uint32	"Hidden sectors"
	uint32	"Sectors (on large volumes)"
	hex 1		"BIOS drive number (hex)"
	read-only uint8 "(unused)"
	hex 1		"XBS"
	uint32	"Serial number as integer"
	move -4
	hex 4		"Serial number as hex"
	char[11] "Volume label"
	char[8]	"File system"
end