Difference between revisions of "Flash Filesystem"
Jump to navigation
Jump to search
(Created page. Flash is encrypted, no filesystem info, blah. Is there any info on encryption type, etc.?) |
m (FAT partition name) |
||
| Line 1: | Line 1: | ||
| − | The format of the Nintendo 3DS's flash filesystem is currently undocumented. Reading of flash is possible | + | ===Format=== |
| + | The format of the Nintendo 3DS's flash filesystem is currently undocumented. Reading of the flash chip is possible through pinouts on the motherboard and has been performed successfully but the data is encrypted and can't be understood without first decrypting it. | ||
| + | |||
| + | ===File System=== | ||
| + | |||
| + | Each NAND partition is formatted by a FAT file system. | ||
| + | |||
| + | ===Encryption=== | ||
| + | |||
| + | The NAND file system appears to be encrypted using AES. | ||
| + | |||
| + | ===Partitions=== | ||
| + | |||
| + | {| class="wikitable" border="1" | ||
| + | |- | ||
| + | ! Name | ||
| + | ! Description | ||
| + | |- | ||
| + | | firm0 | ||
| + | | Firmware partition. | ||
| + | |- | ||
| + | | firm1 | ||
| + | | Firmware partition. | ||
| + | |- | ||
| + | | nand | ||
| + | | CTR-NAND File System. (3DS) | ||
| + | |- | ||
| + | | twln | ||
| + | | TWL-NAND File System. (DSi) | ||
| + | |} | ||
Revision as of 16:54, 5 November 2011
Format
The format of the Nintendo 3DS's flash filesystem is currently undocumented. Reading of the flash chip is possible through pinouts on the motherboard and has been performed successfully but the data is encrypted and can't be understood without first decrypting it.
File System
Each NAND partition is formatted by a FAT file system.
Encryption
The NAND file system appears to be encrypted using AES.
Partitions
| Name | Description |
|---|---|
| firm0 | Firmware partition. |
| firm1 | Firmware partition. |
| nand | CTR-NAND File System. (3DS) |
| twln | TWL-NAND File System. (DSi) |