Shared Database services

pl:u

This is "nn::pl::detail::IPlatformServiceManager".

Cmd	Name
0	#RequestSharedFontLoad
1	#GetSharedFontLoadState
2	#GetSharedFontSize
3	#GetSharedFontAddress
4	#GetSharedFontSharedMemoryHandle
5	#GetSharedFontInOrderOfPriority
6	[4.0.0+] GetSharedFontInOrderOfPriorityForSystem
100	[8.0.0+] RequestApplicationFunctionAuthorization
101	[8.0.0+] RequestApplicationFunctionAuthorizationForSystem

RequestSharedFontLoad

Takes a #SharedFontType (uint32), no output.

GetSharedFontLoadState

Takes a #SharedFontType (uint32), returns the #LoadState (uint32).

LoadState

Value	Description
0x00	Loading
0x01	Loaded

GetSharedFontSize

Takes a #SharedFontType (uint32), returns the Font Size (uint32).

GetSharedFontAddress

Takes a #SharedFontType (uint32), returns the offset (uint32) to the Font Address.

GetSharedFontSharedMemoryHandle

No input, returns an output SharedMemory handle.

User-processes map this SharedMemory with size=0x1100000 and permissions=R--.

Font data is TTF, located at the offset returned by #GetSharedFontAddress.

GetSharedFontInOrderOfPriority

Takes an input u64 LanguageCode and 3 type-0x6 output buffers, returns an output u8 and u32. The u8 is a bool to specify if the fonts are loaded or not and the u32 is the font count. The first buffer contains a list of Shared font types, the second buffer contains the font offsets and the final buffer contains the font sizes. The buffers are an array of u32s which specify information about a specific font. Buffer1[n] is related to Buffer2[n] and Buffer3[n]. Example: Font index 0s offset is at Buffer2[0], size is at Buffer3[0]. The fonts are relative to the shared memory created by #GetSharedFontSharedMemoryHandle

SharedFontType

Value	Description
0x00	Japan, US and Europe (Standard)
0x01	Chinese Simplified
0x02	Extended Chinese Simplified
0x03	Chinese Traditional
0x04	Korean (Hangul)
0x05	Nintendo Extended

• Nintendo Extended: Contains Nintendo-specific characters, including HID buttons, HID controller styles, applet icons, Wii(U) icons, etc.

mii:u, mii:e

This is "nn::mii::detail::IStaticService".

Cmd	Name
0	GetDatabaseService

IDatabaseService

This is "nn::mii::detail::IDatabaseService".

Cmd	Name
0	IsUpdated
1	IsFullDatabase
2	GetCount
3	Get
4	Get1
5	UpdateLatest
6	BuildRandom
7	BuildDefault
8	Get2
9	Get3
10	UpdateLatest1
11	FindIndex
12	Move
13	AddOrReplace
14	Delete
15	DestroyFile
16	DeleteFile
17	Format
18	Import
19	Export
20	IsBrokenDatabaseWithClearFlag
21	GetIndex
22	[5.0.0+] SetInterfaceVersion
23	[5.0.0+] Convert
24	[7.0.0+] ConvertCoreDataToCharInfo
25	[7.0.0+] ConvertCharInfoToCoreData

miiimg

This is "nn::mii::detail::IImageDatabaseService".

This was added with [5.0.0+].

Cmd	Name
0	Initialize
10	Reload
11	GetCount
12	IsEmpty
13	IsFull
14	GetAttribute
15	LoadImage
16	AddOrUpdateImage
17	DeleteImages
100	DeleteFile
101	DestroyFile
102	ImportFile
103	ExportFile
104	ForceInitialize

pdm:ntfy

This is "nn::pdm::detail::INotifyService".

Cmd	Name
0	NotifyAppletEvent
2	NotifyOperationModeChangeEvent
3	NotifyPowerStateChangeEvent
4	NotifyClearAllEvent
5	NotifyEventForDebug
6	[4.0.0+] SuspendUserAccountEventService
7	[4.0.0+] ResumeUserAccountEventService
8	[6.0.0+]
9	[8.0.0+]

pdm:qry

This is "nn::pdm::detail::IQueryService".

Cmd	Name
0	QueryApplicationEvent
[1.0.0-6.2.0] 1	QueryPlayStatistics
[1.0.0-6.2.0] 2	QueryPlayStatisticsByUserAccountId
[1.0.0-6.2.0] 3	QueryPlayStatisticsByNetworkServiceAccountId
4	QueryPlayStatisticsByApplicationId
5	QueryPlayStatisticsByApplicationIdAndUserAccountId
[1.0.0-6.2.0] 6	QueryPlayStatisticsByApplicationIdAndNetworkServiceAccountId
7	QueryLastPlayTime
8	QueryPlayEvent
9	GetAvailablePlayEventRange
10	QueryAccountEvent
11	[4.0.0+] QueryAccountPlayEvent
12	[4.0.0+] GetAvailableAccountPlayEventRange
13	[5.0.0+] #QueryApplicationPlayStatisticsForSystem
14	[6.0.0+]
15	[6.0.0+]
16	[6.0.0+]

QueryApplicationPlayStatisticsForSystem

Takes a type-0x6 output buffer containing an array of #ApplicationPlayStatistics and a type-0x5 input buffer containing an array of u64 titleIDs. Returns an output s32 for actual total output entries.

The number of entries in each array is the same.

Cmd16

Takes a u128 userID, a type-0x6 output buffer containing an array of #ApplicationPlayStatistics and a type-0x5 input buffer containing an array of u64 titleIDs. Returns an output s32 for actual total output entries.

Same as #QueryApplicationPlayStatisticsForSystem except this gets playstats specific to userIDs.

avm

This is "nn::avm::srv::IAvmService".

This was added with [6.0.0+].

Cmd	Name
100
101
102
103	No input, returns an #IVersionListImporter.
200
202
1000
1001
1002

IVersionListImporter

This is "nn::avm::srv::IVersionListImporter".

This was added with [6.0.0+].

Cmd	Name
0
1
2

ApplicationPlayStatistics

Offset	Size	Description
0x0	0x8	titleID
0x8	0x8	Total play-time in nanoseconds.
0x10	0x8	Total times the application title was launched.

This is "nn::pdm::ApplicationPlayStatistics".

This is a 0x18-byte struct.