libWiiPy.nand.sys Module

The libWiiPy.nand.sys module provides support for editing system files used on the Wii. Currently, it only offers support for uid.sys, which keeps a record of the Title IDs of every title launched on the console, assigning each one a unique ID.

Module Contents

class libWiiPy.nand.sys.UidSys

Bases: object

A UidSys object to parse and edit the uid.sys file stored in /sys/ on the Wii’s NAND. This file is used to track all the titles that have been launched on a console.

uid_entries

The entries stored in the uid.sys file.

Type:

List[_UidSysEntry]

add(title_id: str | bytes) → int

Adds a new Title ID to the uid.sys file and returns the UID assigned to that title.

Parameters:

title_id (str, bytes) – The Title ID to add.

Returns:

The UID assigned to the new Title ID.

Return type:

int

create() → None

Creates a new uid.sys file and initializes it with the standard first entry of 1-2 with UID 4096. This allows for setting up a uid.sys file without having to load an existing one.

dump() → bytes

Dumps the UidSys object back into a uid.sys file.

Returns:

The raw data of the uid.sys file.

Return type:

bytes

load(uid_sys: bytes) → None

Loads the raw data of uid.sys and parses it into a list of entries.

Parameters:

uid_sys (bytes) – The data of a uid.sys file.