---
title: disk_blk0
framework: Kernel
role: symbol
platforms: [macOS 10.6+]
path: kernel/disk_blk0
---

# disk_blk0

## Declaration

```occ
struct disk_blk0 {
    ...
};
```

## Topics

### Instance Properties

- [bootcode](kernel/disk_blk0/1405048-bootcode.md)
- [parts](kernel/disk_blk0/1405021-parts.md)
- [signature](kernel/disk_blk0/1405036-signature.md)