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no edit summary
! Cmd || Name || Arguments || Notes
! Cmd || Name || Arguments || Notes
|-
|-
| 0 || OpenLocationResolver || [[#StorageId|StorageID]] ||
| 0 || OpenLocationResolver || [[#StorageId]] ||
|-
|-
| 1 || OpenRegisteredLocationResolver || None ||
| 1 || OpenRegisteredLocationResolver || None ||
|-
|-
| 2 || RefreshLocationResolver || [[#StorageId|StorageID]] ||
| 2 || RefreshLocationResolver || [[#StorageId]] ||
|-
|-
| 3 || [2.0.0+] OpenAddOnContentLocationResolver || None ||
| 3 || [2.0.0+] OpenAddOnContentLocationResolver || None ||
|}
|}
If the supplied [[#StorageId|StorageID]] is 1 (Host), a different set of internal functions is used to handle these commands. In this more restricted set of functions, GetControlNcaPath is stubbed and only returns error 0x608.
If the supplied [[#StorageId]] is 1 (Host), a different set of internal functions is used to handle these commands. In this more restricted set of functions, [[#ResolveApplicationControlPath]] is stubbed and only returns error 0x608.
The Get* commands load the [[Filesystem_services|ContentPath]] from linked-lists' [[#Location_List_Entry|entries]] in memory using the input [[#ProgramId]]. When the command fails to find an entry for the specified [[#ProgramId]], 0x408 is returned for GetProgramNcaPath and 0xA08 is returned for the rest.
The Get* commands load the [[Filesystem_services#ContentPath|ContentPath]] from linked-lists' [[#Location_List_Entry|entries]] in memory using the input [[#ProgramId]]. When the command fails to find an entry for the specified [[#ProgramId]], 0x408 is returned for [[#ResolveProgramPath]] and 0xA08 is returned for the rest.
The Set* commands always return 0 and add a new entry to the list. If a matching entry is found, it's removed first.
The Set* commands always return 0 and add a new entry to the list. If a matching entry is found, it's removed first.
==== ResolveProgramPath ====
==== ResolveProgramPath ====
Takes an u64 [[#ProgramId]] and a C descriptor. Used for [[NCA_Content_FS#NCA-type1|NCA-type1]].
Takes an [[#ProgramId]] and a C descriptor. Used for [[NCA_Content_FS#NCA-type1|NCA-type1]].
==== RedirectProgramPath ====
==== RedirectProgramPath ====
Takes an u64 [[#ProgramId]] and a X descriptor with a [[Filesystem_services#ContentPath|ContentPath]]. Used for [[NCA_Content_FS#NCA-type1|NCA-type1]].
Takes an [[#ProgramId]] and a X descriptor with a [[Filesystem_services#ContentPath|ContentPath]]. Used for [[NCA_Content_FS#NCA-type1|NCA-type1]].
Inserts a new [[#Location_List_Entry|entry]] with '''flag''' set to 0.
Inserts a new [[#Location_List_Entry|entry]] with '''flag''' set to 0.
==== ResolveApplicationControlPath ====
==== ResolveApplicationControlPath ====
Takes an u64 [[#ApplicationId]] and a C descriptor. Used for [[NCA_Content_FS#NCA-type3|NCA-type3]].
Takes an [[#ApplicationId]] and a C descriptor. Used for [[NCA_Content_FS#NCA-type3|NCA-type3]].
==== ResolveApplicationHtmlDocumentPath====
==== ResolveApplicationHtmlDocumentPath====
Takes an u64 [[#ApplicationId]] and a C descriptor. Used for [[NCA_Content_FS#NCA-type4|NCA-type4]].
Takes an [[#ApplicationId]] and a C descriptor. Used for [[NCA_Content_FS#NCA-type4|NCA-type4]].
==== ResolveDataPath ====
==== ResolveDataPath ====
Takes an u64 [[#DataId]] and a C descriptor. Used for [[NCA_Content_FS#NCA-type3|NCA-type3]].
Takes an [[#DataId]] and a C descriptor. Used for [[NCA_Content_FS#NCA-type3|NCA-type3]].
==== RedirectApplicationControlPath ====
==== RedirectApplicationControlPath ====
Takes an u64 [[#ApplicationId]] and a X descriptor with a [[Filesystem_services#ContentPath|ContentPath]]. Used for [[NCA_Content_FS#NCA-type3|NCA-type3]].
Takes an [[#ApplicationId]] and a X descriptor with a [[Filesystem_services#ContentPath|ContentPath]]. Used for [[NCA_Content_FS#NCA-type3|NCA-type3]].
[9.0.0+] Now takes an additional 8-bytes of input.
[9.0.0+] Now takes an additional 8-bytes of input.
==== RedirectApplicationHtmlDocumentPath ====
==== RedirectApplicationHtmlDocumentPath ====
Takes an u64 [[#ApplicationId]] and a X descriptor with a [[Filesystem_services#ContentPath|ContentPath]]. Used for [[NCA_Content_FS#NCA-type4|NCA-type4]].
Takes an [[#ApplicationId]] and a X descriptor with a [[Filesystem_services#ContentPath|ContentPath]]. Used for [[NCA_Content_FS#NCA-type4|NCA-type4]].
[9.0.0+] Now takes an additional 8-bytes of input.
[9.0.0+] Now takes an additional 8-bytes of input.
==== ResolveApplicationLegalInformationPath ====
==== ResolveApplicationLegalInformationPath ====
Takes an u64 [[#ApplicationId]] and a C descriptor. Used for [[NCA_Content_FS#NCA-type5|NCA-type5]].
Takes an [[#ApplicationId]] and a C descriptor. Used for [[NCA_Content_FS#NCA-type5|NCA-type5]].
==== RedirectApplicationLegalInformationPath ====
==== RedirectApplicationLegalInformationPath ====
Takes an u64 [[#ApplicationId]] and a X descriptor with a [[Filesystem_services#ContentPath|ContentPath]]. Used for [[NCA_Content_FS#NCA-type5|NCA-type5]].
Takes an [[#ApplicationId]] and a X descriptor with a [[Filesystem_services#ContentPath|ContentPath]]. Used for [[NCA_Content_FS#NCA-type5|NCA-type5]].
[9.0.0+] Now takes an additional 8-bytes of input.
[9.0.0+] Now takes an additional 8-bytes of input.
==== EraseProgramRedirection ====
==== EraseProgramRedirection ====
Takes an u64 [[#ProgramnId]]. Used for [[NCA_Content_FS#NCA-type1|NCA-type1]].
Takes an [[#ProgramnId]]. Used for [[NCA_Content_FS#NCA-type1|NCA-type1]].
Removes the [[#Location_List_Entry|entry]] that matches the input ProgramId.
Removes the [[#Location_List_Entry|entry]] that matches the input ProgramId.
==== EraseApplicationControlRedirection ====
==== EraseApplicationControlRedirection ====
Takes an u64 [[#ApplicationId]]. Used for [[NCA_Content_FS#NCA-type3|NCA-type3]].
Takes an [[#ApplicationId]]. Used for [[NCA_Content_FS#NCA-type3|NCA-type3]].
Removes the [[#Location_List_Entry|entry]] that matches the input ApplicationId.
Removes the [[#Location_List_Entry|entry]] that matches the input ApplicationId.
==== EraseApplicationHtmlDocumentRedirection ====
==== EraseApplicationHtmlDocumentRedirection ====
Takes an u64 [[#ApplicationId]]. Used for [[NCA_Content_FS#NCA-type4|NCA-type4]].
Takes an [[#ApplicationId]]. Used for [[NCA_Content_FS#NCA-type4|NCA-type4]].
Removes the [[#Location_List_Entry|entry]] that matches the input ApplicationId.
Removes the [[#Location_List_Entry|entry]] that matches the input ApplicationId.
==== EraseApplicationLegalInformationRedirection ====
==== EraseApplicationLegalInformationRedirection ====
Takes an u64 [[#ApplicationId]]. Used for [[NCA_Content_FS#NCA-type5|NCA-type5]].
Takes an [[#ApplicationId]]. Used for [[NCA_Content_FS#NCA-type5|NCA-type5]].
Removes the [[#Location_List_Entry|entry]] that matches the input ApplicationId.
Removes the [[#Location_List_Entry|entry]] that matches the input ApplicationId.
! Cmd || Name || Arguments || Notes
! Cmd || Name || Arguments || Notes
|-
|-
| 0 || ResolveProgramPath || u64 [[#ProgramId]] + C descriptor || Used for [[NCA_Content_FS#NCA-type1|NCA-type1]].
| 0 || ResolveProgramPath || [[#ProgramId]] + C descriptor || Used for [[NCA_Content_FS#NCA-type1|NCA-type1]].
|-
|-
| 1 || RegisterProgramPath || u64 [[#ProgramId]] + X descriptor [[Filesystem_services#ContentPath|ContentPath]] [9.0.0+] Now takes an additional 8-bytes of input. || Sets the Type 0 fallback TID and path to the provided arguments.
| 1 || RegisterProgramPath || [[#ProgramId]] + X descriptor [[Filesystem_services#ContentPath|ContentPath]] [9.0.0+] Now takes an additional 8-bytes of input. || Sets the Type 0 fallback TID and path to the provided arguments.
|-
|-
| 2 || UnregisterProgramPath || u64 [[#ProgramId]] || If the Type 0 fallback TID is == argument TID, unregisters the fallback path. Otherwise, noop.
| 2 || UnregisterProgramPath || [[#ProgramId]] || If the Type 0 fallback TID is == argument TID, unregisters the fallback path. Otherwise, noop.
|-
|-
| 3 || RedirectProgramPath || u64 [[#ProgramId]] + X descriptor [[Filesystem_services#ContentPath|ContentPath]] [9.0.0+] Now takes an additional 8-bytes of input. ||
| 3 || RedirectProgramPath || [[#ProgramId]] + X descriptor [[Filesystem_services#ContentPath|ContentPath]] [9.0.0+] Now takes an additional 8-bytes of input. ||
|-
|-
| 4 || [2.0.0+] ResolveHtmlDocumentPath || u64 [[#ProgramId]] + C descriptor ||
| 4 || [2.0.0+] ResolveHtmlDocumentPath || [[#ApplicationId]] + C descriptor ||
|-
|-
| 5 || [2.0.0+] RegisterHtmlDocumentPath || u64 [[#ProgramId]] + X descriptor [[Filesystem_services#ContentPath|ContentPath]] [9.0.0+] Now takes an additional 8-bytes of input. || Sets the Type 1 fallback TID and path to the provided arguments.
| 5 || [2.0.0+] RegisterHtmlDocumentPath || [[#ApplicationId]] + X descriptor [[Filesystem_services#ContentPath|ContentPath]] [9.0.0+] Now takes an additional 8-bytes of input. || Sets the Type 1 fallback TID and path to the provided arguments.
|-
|-
| 6 || [2.0.0+] UnregisterHtmlDocumentPath || u64 [[#ProgramId]] || If the Type 1 fallback TID is == argument TID, unregisters the fallback path. Otherwise, noop.
| 6 || [2.0.0+] UnregisterHtmlDocumentPath || [[#ApplicationId]] || If the Type 1 fallback TID is == argument TID, unregisters the fallback path. Otherwise, noop.
|-
|-
| 7 || [2.0.0+] RedirectHtmlDocumentPath || u64 [[#ProgramId]] + X descriptor [[Filesystem_services#ContentPath|ContentPath]] [9.0.0+] Now takes an additional 8-bytes of input. ||
| 7 || [2.0.0+] RedirectHtmlDocumentPath || [[#ApplicationId]] + X descriptor [[Filesystem_services#ContentPath|ContentPath]] [9.0.0+] Now takes an additional 8-bytes of input. ||
|-
|-
| 8 || [7.0.0+] Refresh || No input/output. ||
| 8 || [7.0.0+] Refresh || No input/output. ||
! Cmd || Name || Arguments || Notes
! Cmd || Name || Arguments || Notes
|-
|-
| 0 || ResolveAddOnContentPath || u64 [[#ProgramId]] + C descriptor ||
| 0 || ResolveAddOnContentPath || [[#ApplicationId]] + C descriptor ||
|-
|-
| 1 || RegisterAddOnContentStorage || [[#StorageId|StorageID]] + u64 [[#ProgramId]] [9.0.0+] Now takes an additional u64 [[#ApplicationId]] for the owner application. ||
| 1 || RegisterAddOnContentStorage || [[#StorageId]] + [[#ApplicationId]] [9.0.0+] Now takes an additional [[#ApplicationId]] for the owner application. ||
|-
|-
| 2 || UnregisterAllAddOnContentPath || None || Clears all registered titles here.
| 2 || UnregisterAllAddOnContentPath || None || Clears all registered titles here.
| 3 || [9.0.0+] [[#RefreshApplicationAddOnContent]] || Type-5 buffer || Unofficial name
| 3 || [9.0.0+] [[#RefreshApplicationAddOnContent]] || Type-5 buffer || Unofficial name
|-
|-
| 4 || [9.0.0+] [[#UnregisterApplicationAddOnContent]] || u64 [[#ProgramId]] || Unofficial name
| 4 || [9.0.0+] [[#UnregisterApplicationAddOnContent]] || [[#ApplicationId]] || Unofficial name
|}
|}
==== UnregisterApplicationAddOnContent====
==== UnregisterApplicationAddOnContent====
Takes an u64 [[#ApplicationId]] for the application to unregister add on content entries for.
Takes an [[#ApplicationId]] for the application to unregister add on content entries for.
=== Location List Entry ===
=== Location List Entry ===
| 0x10 || 0x8|| [[#ProgramId]]
| 0x10 || 0x8|| [[#ProgramId]]
|-
|-
| 0x18 || 0x300 || [[#Path]]
| 0x18 || 0x300 || [[Filesystem_services#ContentPath|ContentPath]]
|-
|-
| 0x318 || 0x4 || Flag
| 0x318 || 0x4 || Flag
! Cmd || Name || Notes
! Cmd || Name || Notes
|-
|-
| 0 || CreateContentStorage || Takes a [[#StorageId|StorageID]].
| 0 || CreateContentStorage || Takes a [[#StorageId]].
|-
|-
| 1 || CreateContentMetaDatabase || Takes a [[#StorageId|StorageID]].
| 1 || CreateContentMetaDatabase || Takes a [[#StorageId]].
|-
|-
| 2 || VerifyContentStorage || Takes a [[#StorageId|StorageID]].
| 2 || VerifyContentStorage || Takes a [[#StorageId]].
|-
|-
| 3 || VerifyContentMetaDatabase || Takes a [[#StorageId|StorageID]].
| 3 || VerifyContentMetaDatabase || Takes a [[#StorageId]].
|-
|-
| 4 || OpenContentStorage || Takes a [[#StorageId|StorageID]], [2.0.0+] Only returns a storage if one has previously been opened globally via OpenIContentStorage.
| 4 || OpenContentStorage || Takes a [[#StorageId]], [2.0.0+] Only returns a storage if one has previously been opened globally via CreateContentStorage.
|-
|-
| 5 || OpenContentMetaDatabase || Takes a [[#StorageId|StorageID]], [2.0.0+] Only returns a storage if one has previously been opened globally via OpenIContentStorage.
| 5 || OpenContentMetaDatabase || Takes a [[#StorageId]], [2.0.0+] Only returns a storage if one has previously been opened globally via CreateContentStorage.
|-
|-
| 6 || [1.0.0] CloseContentStorageForcibly || Takes a [[#StorageId|StorageID]]. Calls IContentStorage->CloseAndFlushStorage().
| 6 || [1.0.0] CloseContentStorageForcibly || Takes a [[#StorageId]]. Calls IContentStorage->DisableForcibly().
|-
|-
| 7 || [1.0.0] CloseContentMetaDatabaseForcibly || Takes a [[#StorageId|StorageID]]. Calls IContentMetaDatabase->CloseMetaDatabase().
| 7 || [1.0.0] CloseContentMetaDatabaseForcibly || Takes a [[#StorageId]]. Calls IContentMetaDatabase->DisableForcibly().
|-
|-
| 8 || CleanupContentMetaDatabase || Takes a [[#StorageId|StorageID]], and deletes the associated savedata.
| 8 || CleanupContentMetaDatabase || Takes a [[#StorageId]], and deletes the associated savedata.
|-
|-
| 9 || [2.0.0+] ActivateContentStorage || Takes a [[#StorageId|StorageID]], and opens an IContentStorage for the StorageID to be gotten with GetIContentStorage. Note: Name is not official.
| 9 || [2.0.0+] ActivateContentStorage || Takes a [[#StorageId]], and opens an IContentStorage for the StorageID to be gotten with GetIContentStorage. Note: Name is not official.
|-
|-
| 10 || [2.0.0+] InactivateContentStorage || Takes a [[#StorageId|StorageID]], and closes the associated IContentStorage. Note: Name is not official.
| 10 || [2.0.0+] InactivateContentStorage || Takes a [[#StorageId]], and closes the associated IContentStorage.
|-
|-
| 11 || [2.0.0+] ActivateContentMetaDatabase || Takes a [[#StorageId|StorageID]], and opens an IContentMetaDatabase for the StorageID to be gotten with GetIContentMetaDatabase. Note: Name is not official.
| 11 || [2.0.0+] ActivateContentMetaDatabase || Takes a [[#StorageId]], and opens an IContentMetaDatabase for the StorageID to be gotten with CreateContentMetaDatabase.
|-
|-
| 12 || [2.0.0+] InactivateContentMetaDatabase || Takes a [[#StorageId|StorageID]], and closes the associated IContentMetaDatabase. Note: Name is not official.
| 12 || [2.0.0+] InactivateContentMetaDatabase || Takes a [[#StorageId]], and closes the associated IContentMetaDatabase.
|-
|-
| 13 || [9.0.0+] InvalidateRightsIdCache ||
| 13 || [9.0.0+] InvalidateRightsIdCache ||
| 7 || Has || Takes a [[#ContentId]].
| 7 || Has || Takes a [[#ContentId]].
|-
|-
| 8 || GetPath || Takes a [[#ContentId]] and a type-0x1A output buffer containing a [[#Path]].
| 8 || GetPath || Takes a [[#ContentId]] and a type-0x1A output buffer containing a [[Filesystem_services#ContentPath|ContentPath]].
|-
|-
| 9 || GetPlaceHolderPath || Takes a [[#PlaceHolderId]] and a type-0x1A output buffer containing a [[#Path]].
| 9 || GetPlaceHolderPath || Takes a [[#PlaceHolderId]] and a type-0x1A output buffer containing a [[Filesystem_services#ContentPath|ContentPath]].
|-
|-
| 10 || CleanupAllPlaceHolder || No input/output. Deletes and re-creates the Placeholder directory.
| 10 || CleanupAllPlaceHolder || No input/output. Deletes and re-creates the Placeholder directory.
| 15 || DisableForcibly || No input/output. Closes/Flushes all resources for the storage, and causes all future IPC commands to the current session to return error 0xC805.
| 15 || DisableForcibly || No input/output. Closes/Flushes all resources for the storage, and causes all future IPC commands to the current session to return error 0xC805.
|-
|-
| 16 || [2.0.0+] RevertToPlaceHolder || Takes a [[#ContentId]], a [[#ContentId]], and a [[#PlaceHolderId]], no output. Creates the registered directory NCA path, and renames the placeholder path to the registered NCA path.
| 16 || [2.0.0+] RevertToPlaceHolder || Takes two [[#ContentId]] and a [[#PlaceHolderId]], no output. Creates the registered directory NCA path, and renames the placeholder path to the registered NCA path.
|-
|-
| 17 || [2.0.0+] SetPlaceHolderSize || Takes a [[#PlaceHolderId]], and a s64 size, no output.
| 17 || [2.0.0+] SetPlaceHolderSize || Takes a [[#PlaceHolderId]], and a s64 size, no output.
! Cmd || Name || Notes
! Cmd || Name || Notes
|-
|-
| 0 || Set || Takes a [[#ContentMetaKey|Content Meta Key]], a type-5 [[CNMT#Content_records|Content Records]] buffer and a u64 size.
| 0 || Set || Takes a [[#ContentMetaKey]], a type-5 [[CNMT#Content_records|Content Records]] buffer and a u64 size.
|-
|-
| 1 || Get || Takes a [[#ContentMetaKey|Content Meta Key]], a type-6 buffer to write [[CNMT#Content_records|Content Records]] to and a u64 size. Returns the actual number of bytes read into the buffer. First 8 bytes of the data is header (u16 numExtraDataBytes, numContentRecords, numMetaRecords, padding). After the header is numExtraDataBytes of additional data, after which follow content records and content meta keys. Set takes this same data as input.
| 1 || Get || Takes a [[#ContentMetaKey]], a type-6 buffer to write [[CNMT#Content_records|Content Records]] to and a u64 size. Returns the actual number of bytes read into the buffer. First 8 bytes of the data is header (u16 numExtraDataBytes, numContentRecords, numMetaRecords, padding). After the header is numExtraDataBytes of additional data, after which follow content records and content meta keys. Set takes this same data as input.
|-
|-
| 2 || Remove || Takes a [[#ContentMetaKey|Content Meta Key]], and removes the associated record.
| 2 || Remove || Takes a [[#ContentMetaKey]], and removes the associated record.
|-
|-
| 3 || GetContentIdByType || Takes a [[#ContentMetaKey|Content Meta Key]] and a u8 [[#ContentMetaType|Content Meta Type]]. Returns a [[#ContentId]].
| 3 || GetContentIdByType || Takes a [[#ContentMetaKey]] and a u8 [[#ContentMetaType]]. Returns a [[#ContentId]].
|-
|-
| 4 || ListContentInfo || Takes a type-6 buffer to write [[CNMT#Content_records|Content Record]] entries to, a [[#ContentMetaKey|Content Meta Key]], and a s32 index into the Content Record entries to start copying from. Returns a s32 entries_read.
| 4 || ListContentInfo || Takes a type-6 buffer to write [[CNMT#Content_records|Content Record]] entries to, a [[#ContentMetaKey]], and a s32 index into the Content Record entries to start copying from. Returns a s32 entries_read.
|-
|-
| 5 || List || Takes a type-6 buffer to write [[#ContentMetaKey|Content Meta Key]]s to, a u32 [[#ContentMetaType|Content Meta Type]], a u64 TID, a u64 TID_LOW, and u64 TID_HIGH. Writes into the buffer all Content Meta Keys with low <= record->title_id <= high, and record->type == type. Returns s32 numEntriesTotal, numEntriesWritten. Additionally requires record->title_id == TID, if record->type is Application, Patch, Add-On, or Delta, otherwise, you can pass 0 for type to ignore the type and list them all in the range.
| 5 || List || Takes a type-6 buffer to write [[#ContentMetaKey]]s to, a u32 [[#ContentMetaType]], a [[#ProgramId]], a u64 ProgramId_Low, and u64 ProgramId_High. Writes into the buffer all Content Meta Keys with low <= record->title_id <= high, and record->type == type. Returns s32 numEntriesTotal, numEntriesWritten. Additionally requires record->title_id == TID, if record->type is Application, Patch, Add-On, or Delta, otherwise, you can pass 0 for type to ignore the type and list them all in the range.
|-
|-
| 6 || GetLatestContentMetaKey || Takes a u64 [[#ProgramId]], and returns the [[#ContentMetaKey|Content Meta Key]] with the highest version field for that ProgramId.
| 6 || GetLatestContentMetaKey || Takes a [[#ProgramId]], and returns the [[#ContentMetaKey]] with the highest version field for that ProgramId.
|-
|-
| 7 || [[#ListApplication]] ||
| 7 || [[#ListApplication]] ||
|-
|-
| 8 || Has || Takes a [[#ContentMetaKey|Content Meta Key]] and returns an output u8 bool indicating whether that record is present in the database.
| 8 || Has || Takes a [[#ContentMetaKey]] and returns an output u8 bool indicating whether that record is present in the database.
|-
|-
| 9 || HasAll || Takes a type-0x5 input buffer containing an array of [[#ContentMetaKey|Content Meta Key]], and returns whether all of those records are present in the database.
| 9 || HasAll || Takes a type-0x5 input buffer containing an array of [[#ContentMetaKey]], and returns whether all of those records are present in the database.
|-
|-
| 10 || GetSize || Takes a [[#ContentMetaKey|Content Meta Key]], and returns the size of the associated [[CNMT#Content_records|Content Records]].
| 10 || GetSize || Takes a [[#ContentMetaKey]], and returns the size of the associated [[CNMT#Content_records|Content Records]].
|-
|-
| 11 || GetRequiredSystemVersion || Takes a [[#ContentMetaKey|Content Meta Key]], and returns u32 from ContentRecords + 16 (only if the content meta key has type Application or Patch).
| 11 || GetRequiredSystemVersion || Takes a [[#ContentMetaKey]], and returns u32 from ContentRecords + 16 (only if the content meta key has type Application or Patch).
|-
|-
| 12 || GetPatchId || Takes a [[#ContentMetaKey|Content Meta Key]], and returns the update [[#ProgramId]] for that record.
| 12 || GetPatchId || Takes a [[#ContentMetaKey]], and returns the update [[#ProgramId]] for that record.
|-
|-
| 13 || DisableForcibly || Closes the meta database, and causes all future IPC commands to the current session to return error 0xDC05.
| 13 || DisableForcibly || Closes the meta database, and causes all future IPC commands to the current session to return error 0xDC05.
|-
|-
| 14 || [[#LookupOrphanContent]] || Takes a type-6 byte buffer, and a type-5 buffer of [[#ContentId]]s.
| 14 || [[#LookupOrphanContent]] || Takes a type-6 byte buffer, and a type-5 buffer of [[#ContentId]]s.
| 15 || Commit || Flushes the in-memory database to savedata.
| 15 || Commit || Flushes the in-memory database to savedata.
|-
|-
| 16 || HasContent || Takes a [[#ContentMetaKey|Content Meta Key]] and an [[#ContentId]]. Returns whether the content records for that content meta key contain the ContentId.
| 16 || HasContent || Takes a [[#ContentMetaKey]] and an [[#ContentId]]. Returns whether the content records for that content meta key contain the ContentId.
|-
|-
| 17 || ListContentMetaInfo || Takes a type-6 [[#ContentMetaKey|Content Meta Key]] output buffer, a s32 offset into that buffer, and an input [[#ContentMetaKey|Content Meta Key]].
| 17 || ListContentMetaInfo || Takes a type-6 [[#ContentMetaKey]] output buffer, a s32 offset into that buffer, and an input [[#ContentMetaKey]].
|-
|-
| 18 || GetAttributes || Takes a [[#ContentMetaKey|Content Meta Key]], and returns u8 from ContentRecords + 6.
| 18 || GetAttributes || Takes a [[#ContentMetaKey]], and returns u8 from ContentRecords + 6.
|-
|-
| 19 || [2.0.0+] GetRequiredApplicationVersion || Does the same thing as GetEntryUnknownRecordSize, but for AddOnContents.
| 19 || [2.0.0+] GetRequiredApplicationVersion || Does the same thing as GetRequiredSystemVersion, but for AddOnContents.
|-
|-
| 20 || [5.0.0+] GetContentIdByTypeAndIdOffset ||
| 20 || [5.0.0+] GetContentIdByTypeAndIdOffset ||
==== ReadEntryMetaRecords ====
==== ReadEntryMetaRecords ====
Takes a type-6 [[#ContentMetaKey|Content Meta Key]] output buffer, a s32 offset into that buffer, and an input [[#ContentMetaKey|Content Meta Key]] entry. Returns a s32 for total_read_entries.
Takes a type-6 [[#ContentMetaKey]] output buffer, a s32 offset into that buffer, and an input [[#ContentMetaKey]] entry. Returns a s32 for total_read_entries.
Reads the content meta keys stored in the entry's content records into the output buffer.
Reads the content meta keys stored in the entry's content records into the output buffer.
== StorageId ==
== StorageId ==
This is "nn::ncm::StorageId". Enum, sizeof() == sizeof(u8).
This is "nn::ncm::StorageId".
{| class="wikitable" border="1"
{| class="wikitable" border="1"
== RightsId ==
== RightsId ==
This is "nn::ncm::RightsId". This is a 0x10-byte struct. [3.0.0+] This is a 0x18-byte struct.
This is "nn::ncm::RightsId".
This is a 0x10-byte struct. [3.0.0+] This is a 0x18-byte struct.
{| class="wikitable" border="1"
{| class="wikitable" border="1"
| 0x0 || 0x10 || FS Rights ID
| 0x0 || 0x10 || FS Rights ID
|-
|-
| 0x10 || 0x1 || [3.0.0+] key_generation
| 0x10 || 0x1 || [3.0.0+] KeyGeneration
|-
|-
| 0x11 || 0x7 || [3.0.0+] Padding
| 0x11 || 0x7 || [3.0.0+] Padding
This is "nn::ncm::Path".
This is "nn::ncm::Path".
This is a 0x300-byte structure, which contains a [[Filesystem_services#ContentPath|Content Path]].
This is a 0x300-byte structure, which contains a [[Filesystem_services#ContentPath|ContentPath]].
== ContentInstallType ==
== ContentInstallType ==