Master Boot Record. More...
#include <SdFatStructs.h>
Collaboration diagram for masterBootRecord:
Public Attributes | |
| uint8_t | codeArea [440] |
| uint32_t | diskSignature |
| uint16_t | usuallyZero |
| part_t | part [4] |
| uint8_t | mbrSig0 |
| uint8_t | mbrSig1 |
Detailed Description
The first block of a storage device that is formatted with a MBR.
Member Data Documentation
◆ codeArea
| uint8_t masterBootRecord::codeArea[440] |
Code Area for master boot program.
◆ diskSignature
| uint32_t masterBootRecord::diskSignature |
Optional Windows NT disk signature. May contain boot code.
◆ mbrSig0
| uint8_t masterBootRecord::mbrSig0 |
First MBR signature byte. Must be 0X55
◆ mbrSig1
| uint8_t masterBootRecord::mbrSig1 |
Second MBR signature byte. Must be 0XAA
◆ part
| part_t masterBootRecord::part[4] |
Partition tables.
◆ usuallyZero
| uint16_t masterBootRecord::usuallyZero |
Usually zero but may be more boot code.
The documentation for this struct was generated from the following file:
