Public Attributes
masterBootRecord Struct Reference

Master Boot Record. More...

#include <SdFatStructs.h>

Collaboration diagram for masterBootRecord:
Collaboration graph

List of all members.

Public Attributes

uint8_t codeArea [440]
uint32_t diskSignature
uint8_t mbrSig0
uint8_t mbrSig1
part_t part [4]
uint16_t usuallyZero

Detailed Description

Master Boot Record.

The first block of a storage device that is formatted with a MBR.

Member Data Documentation

Code Area for master boot program.

Optional Windows NT disk signature. May contain boot code.

First MBR signature byte. Must be 0X55

Second MBR signature byte. Must be 0XAA

Partition tables.

Usually zero but may be more boot code.

The documentation for this struct was generated from the following file: