Nintendo Switch Brew

NRO: Difference between revisions

Newer edit →
Based on the NSO page.
 
No edit summary
Line 32: Line 32:
|-
|-
| 0x0
| 0x0
| 4
| 0x4
| Magic "NRO0"
| Magic "NRO0"
|-
|-
| 0x4
| 0x4
| 4
| 0x4
| ?
| ?
|-
|-
| 0x8
| 0x8
| 4
| 4
| Total NRO filesize
| size (Total NRO filesize)
|-
|-
| 0xC
| 0xC
| 4
| 0x4
| ?
| ?
|-
|-
Line 80: Line 80:
|-
|-
| 0x0
| 0x0
| 4
| 0x4
| FileOffset
| FileOffset
|-
|-
| 0x4
| 0x4
| 4
| 0x4
| Size
|}
 
=Assets=
This is an optional custom assets section for homebrew, this is located at file offset {NroHeader.size}. See also [https://github.com/switchbrew/switch-tools switch-tools] for implementation.
 
The below offsets are relative to the beginning of the assets section (AssetHeader).
 
== AssetHeader ==
{| class="wikitable" border="1"
|-
! Offset
! Size
! Description
|-
| 0x0
| 0x4
| Magic "ASET"
|-
| 0x4
| 0x4
| Format version, currently 0.
|-
| 0x8
| 0x8
| AssetSection icon. Used by the Homebrew Launcher. Like official icons, this is a 256x256 JPEG.
|-
| 0x10
| 0x8
| AssetSection [[Control.nacp|nacp]]. Used by the Homebrew Launcher.
|-
| 0x18
| 0x8
| AssetSection romfs. Can be used by the application.
|-
|}
 
== AssetSection ==
{| class="wikitable" border="1"
|-
! Offset
! Size
! Description
|-
| 0x0
| 0x4
| Offset
|-
| 0x4
| 0x4
| Size
| Size
|}
|}
Retrieved from "https://switchbrew.org/wiki/NRO"