Nintendo DS Cart Whitelist: Difference between revisions
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== Description == | == Description == | ||
The Nintendo DS Cart Whitelist is a system title (HNHA / 0003000f484e4841) that contains a list of whitelisted DS carts. It also exists as a 3DS system title. | |||
== Basic | == Basic File Structure == | ||
The file consists in one header, a list of titles and a footer. | |||
The file consists in one header, a list of | |||
=== Header Structure === | === Header Structure === | ||
| Line 37: | Line 36: | ||
| 0x00 | | 0x00 | ||
| 4 | | 4 | ||
| The title ID | | The title ID low/serial | ||
|- | |- | ||
| 0x04 | | 0x04 | ||
| 4 | | 4 | ||
| The | | The cart revision | ||
|- | |- | ||
| 0x08 | | 0x08 | ||
| Line 49: | Line 48: | ||
| 0x1C | | 0x1C | ||
| 20 | | 20 | ||
| The second SHA-1 sum | | The second SHA-1 sum (optional) | ||
|} | |} | ||
Revision as of 18:23, 22 April 2019
Description
The Nintendo DS Cart Whitelist is a system title (HNHA / 0003000f484e4841) that contains a list of whitelisted DS carts. It also exists as a 3DS system title.
Basic File Structure
The file consists in one header, a list of titles and a footer.
Header Structure
The header is 136 bytes.
| Start | Length | Description |
|---|---|---|
| 0x00 | 4 | An ID (NDHT) |
| 0x04 | 0x80 | Unknown |
| 0x84 | 4 | Number of titles in file |
Title Structure
A title is 48 bytes.
| Start | Length | Description |
|---|---|---|
| 0x00 | 4 | The title ID low/serial |
| 0x04 | 4 | The cart revision |
| 0x08 | 20 | The first SHA-1 sum |
| 0x1C | 20 | The second SHA-1 sum (optional) |
The footer is 24 bytes.
| Start | Length | Description |
|---|---|---|
| 0x00 | 24 | Unknown |