Lines Matching refs:Sector
42 SectorSize: .word 0 # Sector Size - 16 bits
43 SectorsPerCluster: .byte 0 # Sector Per Cluster - 8 bits
57 #The structure for FAT32 starting at offset 36 of the boot sector. (At this point,
58 #the BPB/boot sector for FAT12 and FAT16 differs from the BPB/boot sector for FAT32.)
66 FSInfo: .word 0 # Sector Number of FSINFO - 2 bytes
67 BkBootSector: .word 0 # Sector Number of Bk BootSector - 2 bytes
108 cmpw $0xaa55, SectorSignature(%bp) # Verify Boot Sector Signature
114 jne BadBootSector # If is isn't, then the boot sector is bad.
240 subw %dx, %bx # bx = MaxSector - Sector
241 incw %bx # bx = MaxSector - Sector + 1
242 cmpw %bx, %cx # Compare (Blocks) to (MaxSector - Sector + 1)
247 movb %dl, %cl # cl = (StartLBA % MaxSector) + 1 = Sector
304 # Sector Signature
309 .word 0xaa55 # Boot Sector Signature
