Filesystem services - Revision history

Gruetzig: grgre

2026-01-02T19:53:10Z

grgre

← Older revision		Revision as of 22:53, 2 January 2026
Line 436:		Line 436:
	\| 0x10100D (this doesn't apply in certain cases, however)		\| 0x10100D (this doesn't apply in certain cases, however)
	\|-		\|-
	\| ~~0x08540010~~		\| 0x08540100
	\| [[3.0.0-5]]		\| [[3.0.0-5]]
	\| [[FS:GetExtDataBlockSize\|GetExtDataBlockSize]]		\| [[FS:GetExtDataBlockSize\|GetExtDataBlockSize]]

2025-08-28T00:01:25Z

this doesnt match observations nor the header in the page for the command

← Older revision		Revision as of 04:01, 28 August 2025
Line 436:		Line 436:
	\| 0x10100D (this doesn't apply in certain cases, however)		\| 0x10100D (this doesn't apply in certain cases, however)
	\|-		\|-
	\| ~~0x085400C0~~		\| 0x08540010
	\| [[3.0.0-5]]		\| [[3.0.0-5]]
	\| [[FS:GetExtDataBlockSize\|GetExtDataBlockSize]]		\| [[FS:GetExtDataBlockSize\|GetExtDataBlockSize]]

2025-07-11T07:00:01Z

Filenames and Paths

2025-07-10T09:36:17Z

Archive Path

2025-07-01T20:15:21Z

← Older revision		Revision as of 00:15, 2 July 2025
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	\|}		\|}

	==TITLETAG==		==TITLETAG Database==

	Stored in the system savedata archive 0x0001000F as a file named <code>TITLETAG</code>, it contains information used by the [[Home_Menu\|HOME Menu]] to handle cases when a to-be-released title has been purchased already, that is, to properly install the seed required for [[NCCH]] keyY generation added with FIRM [[9.6.0-24\|9.6.0-X]].		Stored in the system savedata archive 0x0001000F as a file named <code>TITLETAG</code>, it contains information used by the [[Home_Menu\|HOME Menu]] to handle cases when a to-be-released title has been purchased already, that is, to properly install the seed required for [[NCCH]] keyY generation added with FIRM [[9.6.0-24\|9.6.0-X]].

2025-07-01T20:14:06Z

Anti Savegame Restore Save Data

@@ Line 1,523: / Line 1,523: @@
 ==Anti Savegame Restore Save Data==
 The save data used for this feature is stored in [[System_SaveData|System Save Data]] ID 0x00010011 and contains only one file, named <code>DB</code>:
 ===Main Structure===
@@ Line 1,564: / Line 1,546: @@
 |-
 | 0x1D000 || 0x1C000 (8 * 14336) || u64s, Secure values
 |}

2025-07-01T20:13:37Z

rework SEEDDB into "SEEDDB and TITLETAG" section

@@ Line 1,577: / Line 1,577: @@
 * Megami Meguri
-=SEEDDB=
+=SEEDDB and TITLETAG=
-With [[9.6.0-24|9.6.0-X]] new [[System_SaveData]] with saveID 0001000F was added, this seems to be handled by FS-module itself, probably via the new service-cmds added to fsuser. [[Home Menu]] and [[NIM_Services|NIM]] module have access to those commands.
+With [[9.6.0-24|9.6.0-X]] new [[System_SaveData]] with save ID 0x0001000F was added. This save data contains both the NCCH seed database (SEEDDB) and the title tag database (TITLETAG).
-The SEEDDB savedata contains the title-unique seed-data used for the new [[NCCH]] keyY generation added with FIRM [[9.6.0-24|9.6.0-X]].
+These databases are managed by the commands [[FS:AddSeed]], [[FS:GetSeed]], [[FS:DeleteSeed]], [[FS:GetNumSeeds]] and [[FS:ListSeeds]] for SEEDDB, and [[FS:AddTitleTag]], [[FS:GetTitleTag]], [[FS:DeleteTitleTag]], [[FS:GetNumTitleTags]], and [[FS:ListTitleTags]] for TITLETAG respectively.
 = Common Types =

2025-07-01T13:20:07Z

Move anti savegame restore here

@@ Line 1,512: / Line 1,512: @@
 | See above. Not validated by FS-module.
 |}
 =SEEDDB=

2025-05-29T21:07:10Z

2025-05-29T21:05:04Z

Program Access / SelfNCCH access

← Older revision		Revision as of 01:05, 30 May 2025
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	\|}		\|}

	==== FS Limitations ====\		==== FS Limitations ====

	- FSPXI allows all access types.		- FSPXI allows all access types.

← Older revision		Revision as of 01:07, 30 May 2025
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	\| Unknown. There's code for this in spider v9.9, but that code isn't actually used.		\| Unknown. There's code for this in spider v9.9, but that code isn't actually used.
	\| Yes		\| Yes
	\| ?		\| No
	\| No		\| No
	\| Yes		\| Yes