# AWEfs

The Awesome Wonderful Entertaining File System

made for The Awesome Wonderful Operating System and AWEkernel

## Format version 1

### Header

#### Sector 1
Header and Boot sector - 512 Bytes - Offset 1
| Name            | Size       | Purpose                                               |
|-----------------|------------|-------------------------------------------------------|
| Signature       | 8    Bytes | Should be to "AWEFS   "                |
| Version         | 2    Bytes | Set to version of AWEFS (right now 01)                |
| Serial number   | 8    Bytes | Anything (i.e TestDisk)                               |
| Reserved        | 46   Bytes | Reserved                                              |
| Boot sector     | 448  Bytes | Lua code (offset 65)                                  |

#### Sector 2
Boot sector - 512 Bytes - Offset 513
| Name            | Size       | Purpose                                               |
|-----------------|------------|-------------------------------------------------------|
| Boot sector     | 512  Bytes | Lua code, extends sector 1                            |

#### Sector 3-5
Unmanaged data - 1.5 KiB - Offset 1025
| Name            | Size       | Purpose                                               |
|-----------------|------------|-------------------------------------------------------|
| Reserved        | 512  Bytes | Reserved                                              |

#### Sector 6-10
File table - 2.5 KiB - Offset 2502
| Name            | Size       | Purpose                                               |
|-----------------|------------|-------------------------------------------------------|
| Signature       | 8    Bytes | Should be "FILES   "                   |
| Padding/Reserved| 3    Bytes | Empty                                                 |
| File table      | 2533 Bytes | See File Declaration                                  |
| End of filetable| 16   Bytes | Should be "EOFTEOFTEOFTEOFT"                          |

#### Sector 11-x
File table - Rest    - Offset 5062
| Name            | Size       | Purpose                                               |
|-----------------|------------|-------------------------------------------------------|
| Data            | Rest of disk| Files                                                 |


### File Declaration in FileTable

| Name            | Size       | Purpose                                               |
|-----------------|------------|-------------------------------------------------------|
| File name       | 16   Bytes | i.e "FILENAME.txt    "            |
| File Offset     | 8    Bytes | Offset of file                                        |
| Size            | 2    Bytes | Size of file to load in sectors                       |
| Reserved        | 6    Bytes | Reserved                                              |

### File
| Name            | Size       | Purpose                                               |
|-----------------|------------|-------------------------------------------------------|
| Start file head.| 9    Bytes | "STARTFILE"                                           |
| Data            | Defined    | Data                                                  |