Wexos: Imported from avsys wiki

2024-05-01T17:53:19Z

Imported from avsys wiki

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'''NSP''' ('''N'''intendo '''S'''ubmission '''P'''ackage) is a file format on the [[Nintendo Switch]] used for storing data used for a program, usually a game.

= File Format =
== Header ==
{| class="wikitable"
! Offset !! Type !! Description
|-
| 0x00 || Char[4] || '''File magic'''. Always ''PFS0'' in ASCII.
|-
| 0x04 || UInt32 || '''Number of [[#File Entry|files]]'''.
|-
| 0x08 || UInt32 || '''Size of string table''' in bytes, including padding. File data offsets are relative to the end of the string table.
|-
| 0x0C || UInt32 || {{Unknown-left|'''Unknown'''.}}
|}

== File Entry ==
{| class="wikitable"
! Offset !! Type !! Description
|-
| 0x00 || Int64 || '''File data offset''', relative to the end of the string table. Points to the beginning of the file data.
|-
| 0x04 || Int64 || '''File size''' in bytes.
|-
| 0x08 || Int64 || '''Name offset''', relative to the start of the string table. Points to a null-terminated string.
|}

= Tools =
The following tools can handle NSP files:
* (none)

[[Category:Switch File Formats]]

NSP (File Format) - Revision history

Wexos: Imported from avsys wiki