Difference between revisions of "PSC services"
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Line 232: | Line 232: | ||
|- | |- | ||
| 13001 || [8.0.0+] [[#SaveSyslogReport]] | | 13001 || [8.0.0+] [[#SaveSyslogReport]] | ||
+ | |- | ||
+ | | 13002 || [19.0.0+] | ||
|- | |- | ||
| 20100 || [[#PopReport]] | | 20100 || [[#PopReport]] | ||
Line 533: | Line 535: | ||
|- | |- | ||
| 15 || [[#SetupEphemeralNetworkSystemClockCore]] | | 15 || [[#SetupEphemeralNetworkSystemClockCore]] | ||
+ | |- | ||
+ | | 20 || [19.0.0+] GetStandardSteadyClockCurrentTimePoint | ||
|- | |- | ||
| 50 || GetStandardLocalClockOperationEvent | | 50 || GetStandardLocalClockOperationEvent | ||
Line 997: | Line 1,001: | ||
! Cmd || Name | ! Cmd || Name | ||
|- | |- | ||
− | | 0 || | + | | 0 || GetBatteryPercentage |
|- | |- | ||
− | | 1 || | + | | 1 || GetChargerType |
|- | |- | ||
| 2 || [[#OpenChargeSession]] | | 2 || [[#OpenChargeSession]] | ||
|- | |- | ||
− | | 3 || | + | | 3 || GetRawBatteryPercentage |
|- | |- | ||
− | | 4 || | + | | 4 || GetBatteryVoltageLevel |
|- | |- | ||
| 5 || [[#OpenThermalSession]] | | 5 || [[#OpenThermalSession]] | ||
|- | |- | ||
− | | 6 || | + | | 6 || GetAbnormalTemperatureSet |
|- | |- | ||
| 7 || [[#OpenClockSession]] | | 7 || [[#OpenClockSession]] | ||
|- | |- | ||
− | | 8 || | + | | 8 || GetClockRate |
|- | |- | ||
| 9 || [17.0.0+] [[#OpenBridgeSession]] | | 9 || [17.0.0+] [[#OpenBridgeSession]] | ||
|- | |- | ||
− | | 10 || [17.0.0+] | + | | 10 || [17.0.0+] GetBridgePowerSupply |
+ | |- | ||
+ | | 11 || [18.0.0+] [[#OpenVsysVoltageSession]] | ||
+ | |- | ||
+ | | 12 || [18.0.0+] GetIsBatteryEnoughForFullAwake | ||
+ | |- | ||
+ | | 13 || [19.0.0+] GetIsCharging | ||
|} | |} | ||
Line 1,031: | Line 1,041: | ||
== OpenBridgeSession == | == OpenBridgeSession == | ||
No input. Returns an [[#IBridgeSession]]. | No input. Returns an [[#IBridgeSession]]. | ||
+ | |||
+ | == OpenVsysVoltageSession == | ||
+ | No input. Returns an [[#IVsysVoltageSession]]. | ||
== IChargeSession == | == IChargeSession == | ||
Line 1,039: | Line 1,052: | ||
! Cmd || Name | ! Cmd || Name | ||
|- | |- | ||
− | | 0 || | + | | 0 || GetStateChangeEvent |
|- | |- | ||
− | | 1 || | + | | 1 || SetStateChangeSet |
|} | |} | ||
Line 1,051: | Line 1,064: | ||
! Cmd || Name | ! Cmd || Name | ||
|- | |- | ||
− | | 0 || | + | | 0 || GetAbnormalTemperatureEvent |
|- | |- | ||
− | | 1 || | + | | 1 || SetAbnormalTemperatureEventMask |
|} | |} | ||
Line 1,063: | Line 1,076: | ||
! Cmd || Name | ! Cmd || Name | ||
|- | |- | ||
− | | 0 || | + | | 0 || GetStateChangeEvent |
|} | |} | ||
Line 1,073: | Line 1,086: | ||
! Cmd || Name | ! Cmd || Name | ||
|- | |- | ||
− | | 0 || | + | | 0 || GetStateChangeEvent |
+ | |} | ||
+ | |||
+ | == IVsysVoltageSession == | ||
+ | This is "nn::hshl::IVsysVoltageSession". | ||
+ | |||
+ | {| class="wikitable" border="1" | ||
+ | |- | ||
+ | ! Cmd || Name | ||
+ | |- | ||
+ | | 0 || GetStateChangeEvent | ||
|} | |} | ||
Line 1,085: | Line 1,108: | ||
! Cmd || Name | ! Cmd || Name | ||
|- | |- | ||
− | | 0 || [[# | + | | 0 || [[#OpenChargeSession_2|OpenChargeSession]] |
|- | |- | ||
− | | 1 || [[# | + | | 1 || [[#OpenThermalSession_2|OpenThermalSession]] |
|- | |- | ||
− | | 2 || | + | | 2 || SetClockRate |
|- | |- | ||
− | | 3 || [17.0.0+] | + | | 3 || [17.0.0+] SetBridgePowerSupply |
+ | |- | ||
+ | | 4 || [18.0.0+] | ||
+ | |- | ||
+ | | 5 || [18.0.0+] | ||
|} | |} | ||
− | == | + | == OpenChargeSession == |
Takes an input u32. Returns an [[#IChargeSetterSession]]. | Takes an input u32. Returns an [[#IChargeSetterSession]]. | ||
− | == | + | == OpenThermalSession == |
Takes an input u32. Returns an [[#IThermalSetterSession]]. | Takes an input u32. Returns an [[#IThermalSetterSession]]. | ||
Line 1,107: | Line 1,134: | ||
! Cmd || Name | ! Cmd || Name | ||
|- | |- | ||
− | | 0 || | + | | 0 || SetBatteryPercentage |
+ | |- | ||
+ | | 1 || SetRawBatteryPercentage | ||
+ | |- | ||
+ | | 2 || SetChargerType | ||
|- | |- | ||
− | | | + | | 3 || SetBatteryVoltageLevel |
|- | |- | ||
− | | | + | | 4 || [18.0.0+] |
|- | |- | ||
− | | | + | | 5 || [19.0.0+] |
|} | |} | ||
Line 1,123: | Line 1,154: | ||
! Cmd || Name | ! Cmd || Name | ||
|- | |- | ||
− | | 0 || | + | | 0 || SetAbnormalTemperatureSet |
|} | |} | ||
Latest revision as of 20:03, 8 October 2024
PSC (Power State Control) provides services related to power state changes in the system.
Concept
psc:m allows a process to register a module that depends on power management in some way. A client calls GetPmModule to receive an IPmModule (Power Managed Module), and then calls IPmModule->Initialize(module_id, module_dependency_list) where module_id is the ModuleId enum member for the client, and the dependency list is an array of module IDs for the modules that this depends on. Initialize() returns an event handle that the client can wait on to be notified of a power state change.
psc:c allows a module to the power state controller for the system (in practice, AM is the only client to the controller). IPmControl->DispatchRequest() is used notify all IPmModules of a state change.
For example, FS registers itself as an IPmModule with dependencies on pinmux, gpio, pcv, tma, and initializes the SD card once those dependencies have registered..
It then does (basically) the following pseudocode (actual code located at .text + 0xB2DB0 in 6.0.0 FS):
while (true) { Fs_IPmModule->WaitSignaled(); Fs_IPmModule->GetRequest(&state); switch (state) { case WakingUp: /* hardware devices are woken up here */ case GoingToSleep: /* hardware devices are put to sleep here */ case ShuttingDown: /* hardware devices are turned off here */ } Fs_IPmModule->Acknowledge(state); }
psc:c
This is "nn::psc::sf::IPmControl".
Cmd | Name |
---|---|
0 | Initialize |
1 | DispatchRequest |
2 | GetResult |
3 | GetState |
4 | Cancel |
5 | [1.0.0-6.2.0] PrintModuleInformation |
6 | GetModuleInformation |
7 | [17.0.0+] SetRandomDelay |
10 | [9.0.0+] GetStateLockUpdateEvent |
11 | [9.0.0+] IsStateLocked |
Initialize
No input. Returns an output readable Event handle.
DispatchRequest
Takes an input #PmState, an input #PmTransitionOrder and an input u32 Flags. No output.
GetResult
No input/output.
GetState
No input. Returns an output #PmState.
Cancel
No input/output.
PrintModuleInformation
No input/output.
GetModuleInformation
Takes two type-0x6 output buffers DependencyInformationBefore and DependencyInformationAfter. Returns an output #PmModuleTransitionInformation and two output u32s DependencyInformationBeforeCount and DependencyInformationAfterCount.
GetStateLockUpdateEvent
No input. Returns an output readable Event handle.
IsStateLocked
Takes an input #PmState. Returns an output bool.
psc:m
This is "nn::psc::sf::IPmService".
Cmd | Name |
---|---|
0 | GetPmModule |
GetPmModule
No input. Returns an #IPmModule.
IPmModule
This is "nn::psc::sf::IPmModule".
Cmd | Name |
---|---|
0 | Initialize |
1 | GetRequest |
2 | Acknowledge |
3 | Finalize |
4 | [5.1.0+] AcknowledgeEx |
Initialize
Takes an input #PmModuleId and a type-0x5 input buffer Dependencies. Returns an output Event handle.
GetRequest
No input. Returns an output #PmState and an output u32 Flags.
Acknowledge
No input/output.
On newer versions this cmd just Aborts - this was replaced by AcknowledgeEx.
Finalize
No input/output.
AcknowledgeEx
Takes an input #PmState. No output.
psc:l
This is "nn::psc::sf::IPmStateLock".
This was added with [9.0.0+].
Cmd | Name |
---|---|
0 | Initialize |
1 | Lock |
2 | Unlock |
3 | IsLocked |
4 | GetRelatedState |
Initialize
Takes an input #PmState. No output.
Lock
No input/output.
Unlock
No input/output.
IsLocked
No input. Returns an output bool.
GetRelatedState
No input. Returns an output #PmState.
srepo:u, srepo:a
These are "nn::srepo::detail::ipc::ISrepoService".
These were added with [5.0.0+].
Some commands are only accessible by srepo:a. srepo:a is only accessible by bcat on retail.
SaveReport
Takes a type-0x9 input buffer containing the #EventId, an input u64 ApplicationId and a type-0x5 input buffer containing the #SystemReport. No output.
nn::srepo::detail::VerifyEventId
is then used with the #EventId, throwing error on failure.
The #SystemReport is used with nn::srepo::detail::VerifyReport
and with last param = 0x8000, throwing error on failure.
Lastly, the actual processing func is called, returning the Result from here. Besides various cmd input being passed to this etc, this also passes the output from nn::util::GenerateUuid()
to this.
SaveReportWithUser
Takes a type-0x9 input buffer containing the #EventId, an input u64 ApplicationId, a type-0x5 input buffer containing the #SystemReport and an input Uid. No output.
Same as #SaveReport except instead of calling the processing func with Uid=all-zero, the input Uid is passed instead (which must be non-zero).
SaveReportForAntiPiracy
Takes a type-0x9 input buffer containing the #EventId, an input u64 ApplicationId and a type-0x5 input buffer containing the #SystemReport. No output.
Same as #SaveReport except the #SystemReport Flags field is 1 instead of 0.
SaveReportWithUserForAntiPiracy
Takes a type-0x9 input buffer containing the #EventId, an input u64 ApplicationId, a type-0x5 input buffer containing the #SystemReport and an input Uid. No output.
Same as #SaveReportWithUser except the #SystemReport Flags field is 1 instead of 0.
SendReportWithUser
Takes an input Uid, an input u64 ApplicationId, an input bool (padded to u64), two input u32s, a type-0x9 input buffer and a TransferMemory handle. Returns an output #IAsyncContext.
The mapped TransferMemory buffer is used with nn::srepo::detail::VerifyReport
, returning an error on failure.
NotifyUserList
Takes a type-0x9 input buffer containing an array of Uid. No output.
The Sf handler code (func which calls the serv obj vfunc) will throw an error if the buffer size is >0x8F (that is, >8 entries).
This gets data from a state list, then clears the is_initialized flag for each entry. Lastly when the input array count is non-zero, this loops through the input array writing each entry into the aforementioned state list. If this would run out of space, it would skip writing that entry and still continue - however this shouldn't be possible with the above Sf check. Then this returns 0.
NotifyUserDeleted
Takes an input Uid. No output.
This calls the same state-reset func as #NotifyUserList, except this passes the input Uid instead. Then this returns 0.
NotifyUserRegistered
Takes an input Uid. No output.
This calls the same state-writing func as #NotifyUserList, except this passes the input Uid instead. Then this returns 0.
NotifyUserClosed
Takes an input Uid. No output.
NotifyUserOpened
Takes an input Uid. No output.
NotifyUserClosedWithApplicationId
Takes an input Uid and an input u64 ApplicationId. No output.
NotifyUserOpenedWithApplicationId
Takes an input Uid and an input u64 ApplicationId. No output.
NotifyCompletedNetworkRequestChanged
Takes an input s8 and an input bool. No output.
NotifyFriendPresenceChanged
Takes an input Uid and an input s8 (padded to u64). No output.
NotifyNotificationConnectivityChanged
Takes an input s8. No output.
NotifyDeviceOperationModeChanged
Takes an input s8. No output.
NotifySystemPowerStateChanged
Takes an input s8. No output.
NotifyAppletLaunched
Takes an input #SfAppletIdentityInfo. No output.
NotifyAppletExited
Takes an input #SfAppletIdentityInfo. No output.
NotifyForegroundAppletChanged
Takes an input #SfAppletIdentityInfo. No output.
NotifyControllerCountChanged
Takes three input s8s. No output.
NotifyAudioInStarted
Takes a type-0x5 input buffer and an input u64. No output.
NotifyAudioInStopped
Takes a type-0x5 input buffer and an input u64. No output.
NotifyLaunchApplicationStorage
Takes an input u64 ApplicationId and an input u8 (padded to u64). No output.
NotifyApplicationRightsInfo
Takes an input u64 ApplicationId and an input u32 (padded to u64). No output.
RegisterWatchdog
Takes a type-0x9 input buffer, an input #TimeSpanType and an input u64. Returns an output #WatchdogHandle.
UnregisterWatchdog
Takes an input #WatchdogHandle. No output.
GetSyslogLogger
Takes a type-0x5 input buffer. No output.
[9.0.0+] No input. Returns three output u32s, an #ISyslogLogger and a SharedMemory handle.
The SharedMemory is mapped with the returned size and with permissions=RW.
SaveSyslogReport
Takes an input u128 "nn::util::Uuid". No output.
PopReport
Takes a type-0xA output buffer and a type-0x6 output buffer. Returns an output Uid.
[6.0.0+] This now returns an additional output u64 ApplicationId and an output u128 "nn::util::Uuid".
[10.0.0+] This now returns an additional output u64 and two output u32s.
This is only usable with srepo:a.
GetPushEventReadableHandle
No input. Returns an output Event handle.
This is only usable with srepo:a.
Shutdown
No input/output.
PopLostByBufferShortageInfo
Takes an input u32. Returns two output u64s.
The input u32 must be <=1. This gets data from a state array with the specified index.
GetBufferUsageInfo
No input. Returns two output u64s.
The first u64 is a constant value, while the second u64 is from state.
SetDurationReportChatteringDetectionThreshold
Takes an input #TimeSpanType and an input u64. No output.
The input s64 must be >=1. The two input fields are written into global state, and various state is also cleared.
GetWatchdogStatistics
No input. Returns an output #WatchdogStatistics.
This gets two u64s from global state.
NotifyForegroundTransmissionResult
Takes an input u128 "nn::util::Uuid" and an input #ResultHolder. No output.
This goes through the global list of #IAsyncContext looking for an entry with data matching the input struct, then writes the input #ResultHolder into that #IAsyncContext. This Result would then be returned by #GetResult - the Event from #GetSystemEvent is also signaled.
This always returns 0.
ISyslogLogger
This is "nn::srepo::detail::ipc::ISyslogLogger".
This was added with [9.0.0+].
Cmd | Name |
---|---|
0 | ReallocateBuffer |
ReallocateBuffer
No input. Returns two output u32s.
This does the same entry-allocation in sharedmem as #GetSyslogLogger.
IAsyncContext
This is "nn::srepo::detail::ipc::IAsyncContext".
This was added with [15.0.0+].
Cmd | Name |
---|---|
0 | #GetSystemEvent |
1 | #Cancel |
2 | #GetResult |
GetSystemEvent
No input, returns an output Event.
Cancel
No input/output.
This just returns 0.
GetResult
No input/output.
This checks if the Event from GetSystemEvent was signaled throwing an error if not, otherwise this returns the Result stored in the context object.
ovln:rcv
This is "nn::ovln::IReceiverService".
Cmd | Name |
---|---|
0 | OpenReceiver |
IReceiver
This is "nn::ovln::IReceiver".
Cmd | Name |
---|---|
0 | AddSource |
1 | RemoveSource |
2 | GetReceiveEventHandle |
3 | Receive |
4 | ReceiveWithTick |
ovln:snd
This is "nn::ovln::ISenderService".
Cmd | Name |
---|---|
0 | OpenSender |
ISender
This is "nn::ovln::ISender".
Cmd | Name |
---|---|
0 | Send |
1 | GetUnreceivedMessageCount |
time:m
This is "nn::timesrv::detail::service::ITimeServiceManager".
This was added with [9.0.0+].
This service has max_sessions 1.
Cmd | Name |
---|---|
0 | #GetStaticServiceAsUser |
5 | #GetStaticServiceAsAdmin |
6 | #GetStaticServiceAsRepair |
9 | #GetStaticServiceAsServiceManager |
10 | #SetupStandardSteadyClockCore |
11 | #SetupStandardLocalSystemClockCore |
12 | #SetupStandardNetworkSystemClockCore |
13 | #SetupStandardUserSystemClockCore |
14 | #SetupTimeZoneServiceCore |
15 | #SetupEphemeralNetworkSystemClockCore |
20 | [19.0.0+] GetStandardSteadyClockCurrentTimePoint |
50 | GetStandardLocalClockOperationEvent |
51 | GetStandardNetworkClockOperationEventForServiceManager |
52 | GetEphemeralNetworkClockOperationEventForServiceManager |
60 | GetStandardUserSystemClockAutomaticCorrectionUpdatedEvent |
100 | #SetStandardSteadyClockBaseTime |
200 | GetClosestAlarmUpdatedEvent |
201 | #CheckAndSignalAlarms |
202 | GetClosestAlarmInfo |
GetStaticServiceAsUser
Returns an #IStaticService.
This is used for the wrapped instance of "time:u" in glue.
GetStaticServiceAsAdmin
Returns an #IStaticService.
This is used for the wrapped instance of "time:a" in glue.
GetStaticServiceAsRepair
Returns an #IStaticService.
This is used for the wrapped instance of "time:r" in glue.
GetStaticServiceAsServiceManager
Returns an #IStaticService.
This is used as a wrapper for "time:sm".
SetupStandardSteadyClockCore
Takes an input rtc_clock_source UUID, an input rtc_offset s64, an input internal_offset s64, an input test_offset s64 and a is_rtc_reset_detected bool. No output.
SetupStandardLocalSystemClockCore
Takes an input #SystemClockContext and an input #PosixTime. No output.
SetupStandardNetworkSystemClockCore
Takes an input #SystemClockContext and an input sufficient_accuracy_minutes u64. No output.
SetupStandardUserSystemClockCore
Takes an input automatic_correction bool and an input #SteadyClockTimePoint. No output.
SetupTimeZoneServiceCore
Takes an input #LocationName, an input #SteadyClockTimePoint, an input total_location_name_count u32, an input #TimeZoneRuleVersion and a type-0x21 input buffer containing a TimeZoneBinary. No output.
SetupEphemeralNetworkSystemClockCore
No input, no output.
SetStandardSteadyClockBaseTime
An input rtc_offset s64, no output.
CheckAndSignalAlarms
No input, no output.
time:al
This is "nn::timesrv::detail::service::IAlarmService".
This was added with [9.0.0+].
This has max_sessions 4.
Cmd | Name |
---|---|
0 | #CreateWakeupAlarm |
1 | #CreateBackgroundTaskAlarm |
CreateWakeupAlarm
No input. Returns an #ISteadyClockAlarm.
CreateBackgroundTaskAlarm
No input. Returns an #ISteadyClockAlarm.
ISteadyClockAlarm
This is "nn::timesrv::detail::service::ISteadyClockAlarm".
This was added with [9.0.0+].
Cmd | Name |
---|---|
0 | #GetAlarmEvent |
1 | #Enable |
2 | #Disable |
3 | #IsEnabled |
10 | #CreateWakeLock |
11 | #DestroyWakeLock |
GetAlarmEvent
No input, returns an output Event handle with EventClearMode=0.
Official sw uses this during object creation.
Enable
Takes an input u64, no output.
The u64 is a nanoseconds value.
Disable
No input/output.
Official sw uses #IsEnabled first, if the output bool is 0 it will skip using the Disable cmd.
IsEnabled
No input, returns an output bool.
CreateWakeLock
Opens a session for psc:l and returns it's interface.
DestroyWakeLock
No input/output.
Close the session opened by #CreateWakeLock when the alarm is disabled.
time:p
This is "nn::timesrv::detail::service::IPowerStateRequestHandler".
This was added with [9.0.0+].
This service has max_sessions 1.
Cmd | Name |
---|---|
0 | GetPowerStateRequestEventReadableHandle |
1 | GetAndClearPowerStateRequest |
time:su, time:s
These are "nn::timesrv::detail::service::IStaticService".
These were added with [9.0.0+].
The time:su service has max_sessions 6, and time:s has max_sessions 4.
Cmd | Name | Notes |
---|---|---|
0 | GetStandardUserSystemClock | Returns an #ISystemClock. |
1 | GetStandardNetworkSystemClock | Returns an #ISystemClock. |
2 | GetStandardSteadyClock | Returns an #ISteadyClock. |
3 | GetTimeZoneService | Returns an #ITimeZoneService. |
4 | GetStandardLocalSystemClock | Returns an #ISystemClock. |
5 | [4.0.0+] GetEphemeralNetworkSystemClock | Returns an #ISystemClock. |
20 | [6.0.0+] GetSharedMemoryNativeHandle | |
30 | [6.0.0-8.1.0] GetStandardNetworkClockOperationEventReadableHandle | |
31 | [6.0.0-8.1.0] GetEphemeralNetworkClockOperationEventReadableHandle | |
50 | [4.0.0+] SetStandardSteadyClockInternalOffset | |
51 | [9.0.0+] GetStandardSteadyClockRtcValue | |
100 | IsStandardUserSystemClockAutomaticCorrectionEnabled | |
101 | SetStandardUserSystemClockAutomaticCorrectionEnabled | |
102 | [5.0.0+] GetStandardUserSystemClockInitialYear | |
200 | [3.0.0+] IsStandardNetworkSystemClockAccuracySufficient | |
201 | [6.0.0+] GetStandardUserSystemClockAutomaticCorrectionUpdatedTime | |
300 | [4.0.0+] CalculateMonotonicSystemClockBaseTimePoint | |
400 | [4.0.0+] GetClockSnapshot | |
401 | [4.0.0+] GetClockSnapshotFromSystemClockContext | |
500 | [4.0.0+] CalculateStandardUserSystemClockDifferenceByUser | |
501 | [4.0.0+] CalculateSpanBetween |
ISteadyClock
This is "nn::timesrv::detail::service::ISteadyClock".
Cmd | Name | Notes |
---|---|---|
0 | GetCurrentTimePoint | No input, returns an output #SteadyClockTimePoint. |
2 | GetTestOffset | No input, returns an output #TimeSpanType. |
3 | SetTestOffset | Takes an input #TimeSpanType, no output. |
100 | [2.0.0+] GetRtcValue | No input, returns an output s64. |
101 | [2.0.0+] IsRtcResetDetected | No input, returns an output u8 bool. |
102 | [2.0.0+] GetSetupResultValue | No input, returns an output u32. |
200 | [3.0.0+] GetInternalOffset | No input, returns an output #TimeSpanType. |
201 | [3.0.0-3.0.2] SetInternalOffset | Takes an input #TimeSpanType, no output. |
SteadyClockTimePoint
Offset | Size | Description |
---|---|---|
0x0 | 0x8 | A u64 representing a point in time. |
0x8 | 0x10 | An ID representing the clock source. |
This is a 0x18-byte struct.
TimeSpanType
This is an s64.
ISystemClock
This is "nn::timesrv::detail::service::ISystemClock".
Cmd | Name | Notes |
---|---|---|
0 | GetCurrentTime | Returns an output #PosixTime. |
1 | SetCurrentTime | Takes an input #PosixTime. |
2 | GetSystemClockContext | Returns an output #SystemClockContext. |
3 | SetSystemClockContext | Takes an input #SystemClockContext. |
4 | [9.0.0+] GetOperationEventReadableHandle |
PosixTime
This is an s64 for UTC POSIX time.
SystemClockContext
This is an 0x20-byte struct.
Offset | Size | Description |
---|---|---|
0x0 | 0x8 | a #PosixTime representing the system clock epoch. |
0x8 | 0x18 | a #SteadyClockTimePoint |
ITimeZoneService
This is "nn::timesrv::detail::service::ITimeZoneService".
Cmd | Name | Notes |
---|---|---|
0 | GetDeviceLocationName | No input, returns an output #LocationName. |
1 | SetDeviceLocationName | Takes an input #LocationName, no output. |
2 | GetTotalLocationNameCount | No input, returns an output s32. |
3 | LoadLocationNameList | |
4 | LoadTimeZoneRule | Takes an input #LocationName and a type-0x16 output buffer for #TimeZoneRule, no output. |
5 | [2.0.0+] GetTimeZoneRuleVersion | No input, returns an output #TimeZoneRuleVersion. |
6 | [5.0.0+] GetDeviceLocationNameAndUpdatedTime | |
7 | [9.0.0+] SetDeviceLocationNameWithTimeZoneRule | |
8 | [9.0.0+] ParseTimeZoneBinary | |
20 | [9.0.0+] GetDeviceLocationNameOperationEventReadableHandle | |
100 | ToCalendarTime | Takes an input #PosixTime and a type-0x15 input buffer for #TimeZoneRule, returns an output #CalendarTime and #CalendarAdditionalInfo. |
101 | ToCalendarTimeWithMyRule | Takes an input #PosixTime, returns an output #CalendarTime and #CalendarAdditionalInfo. |
201 | ToPosixTime | Takes an input #CalendarTime, a type-0x15 input buffer for #TimeZoneRule, an type-0xA output buffer for #PosixTime array, and returns an output s32. |
202 | ToPosixTimeWithMyRule | Takes an input #CalendarTime, an type-0xA output buffer for #PosixTime array, and returns an output s32. |
LoadLocationNameList
Takes an input s32 LocationName_index and a type-0x6 output buffer for #LocationName, returns an output s32 for total output entries.
LocationName
This contains a TimeZone location string with a max size of 0x24 bytes.
TimeZoneRule
This is an 0x4000-byte struct. Official sw uses fixed-size 0x4000 for the buffer size with the above commands.
This is loaded from the TimeZoneBinary title with the specified LocationName under the zoneinfo/ directory, the content is then converted into this TimeZoneRule structure.
The files contained under zoneinfo/ directory are Tzif2 files without Tzif1 header and data at the begining of them (see RFC8536 for more information).
The conversion of a Tzif2 file to a TimeZoneRule structure is based on tz database code with some custom modifications (Leap seconds aren't handled, no usage of "posixrules" and Tzif1 support stripped out).
Offset | Size | Description |
---|---|---|
0x0 | 0x4 | timecnt |
0x4 | 0x4 | typecnt |
0x8 | 0x4 | charcnt |
0xC | 0x1 | goback |
0xD | 0x1 | goahead |
0xE | 0x2 | Padding |
0x10 | 0x8 * 1000 | ats |
0x1f50 | 0x1 * 1000 | types |
0x2338 | 0x10 * 128 | ttis (time type information), struct ttinfo[1000] |
0x2b38 | 0x1 * 512 | chars |
0x2d38 | 0x4 | defaulttype |
0x2d3c | 0x12c4 | Reserved / Unused |
ttinfo
This is an 0x10-byte struct. Represent a Time Type Information used in #TimeZoneRule.
Offset | Size | Description |
---|---|---|
0x0 | 0x4 | tt_gmtoff |
0x4 | 0x1 | tt_isdst |
0x5 | 0x3 | Padding |
0x8 | 0x4 | tt_abbrind |
0xC | 0x1 | tt_ttisstd |
0xD | 0x1 | tt_ttisgmt |
0xE | 0x2 | Padding |
TimeZoneRuleVersion
This is an u128.
CalendarTime
Offset | Size | Description |
---|---|---|
0x0 | 0x2 | Year |
0x2 | 0x1 | Month |
0x3 | 0x1 | Day |
0x4 | 0x1 | Hour |
0x5 | 0x1 | Minute |
0x6 | 0x1 | Second |
0x7 | 0x1 | Padding / unknown? |
This is an 0x8-byte struct.
CalendarAdditionalInfo
Offset | Size | Description |
---|---|---|
0x0 | 0x4 | 0-based day-of-week. |
0x4 | 0x4 | 0-based day-of-year. |
0x8 | 0x8 | Timezone name string. |
0x10 | 0x4 | 0 = no DST, 1 = DST. |
0x14 | 0x4 | s32 seconds relative to UTC for this timezone. |
This is an 0x18-byte struct. This stores timezone info.
ins:r
This is "nn::ins::IReceiverManager".
This was added with [9.0.0+].
Cmd | Name |
---|---|
0 | #GetInputSourceState |
1 | #GetTriggerTargetEvent |
GetInputSourceState
Takes an input u32 SourceId. Returns an output u64 EventTime.
GetTriggerTargetEvent
Takes an input u32 SourceId and an input u64 (unused, official software passes struct pointer). Returns an output Event handle with autoclear disabled.
ins:s
This is "nn::ins::ISenderManager".
This was added with [9.0.0+].
Cmd | Name |
---|---|
0 | #GetNotifyEvent |
GetNotifyEvent
Takes an input u32 SourceId and an input u64 (unused, official software passes struct pointer). Returns an output Event handle with autoclear disabled.
hshl:sys
This is "nn::hshl::IManager".
This was added with [11.0.0+].
Cmd | Name |
---|---|
0 | GetBatteryPercentage |
1 | GetChargerType |
2 | #OpenChargeSession |
3 | GetRawBatteryPercentage |
4 | GetBatteryVoltageLevel |
5 | #OpenThermalSession |
6 | GetAbnormalTemperatureSet |
7 | #OpenClockSession |
8 | GetClockRate |
9 | [17.0.0+] #OpenBridgeSession |
10 | [17.0.0+] GetBridgePowerSupply |
11 | [18.0.0+] #OpenVsysVoltageSession |
12 | [18.0.0+] GetIsBatteryEnoughForFullAwake |
13 | [19.0.0+] GetIsCharging |
OpenChargeSession
No input. Returns an #IChargeSession.
OpenThermalSession
No input. Returns an #IThermalSession.
OpenClockSession
Takes an input u32. Returns an #IClockSession.
OpenBridgeSession
No input. Returns an #IBridgeSession.
OpenVsysVoltageSession
No input. Returns an #IVsysVoltageSession.
IChargeSession
This is "nn::hshl::IChargeSession".
Cmd | Name |
---|---|
0 | GetStateChangeEvent |
1 | SetStateChangeSet |
IThermalSession
This is "nn::hshl::IThermalSession".
Cmd | Name |
---|---|
0 | GetAbnormalTemperatureEvent |
1 | SetAbnormalTemperatureEventMask |
IClockSession
This is "nn::hshl::IClockSession".
Cmd | Name |
---|---|
0 | GetStateChangeEvent |
IBridgeSession
This is "nn::hshl::IBridgeSession".
Cmd | Name |
---|---|
0 | GetStateChangeEvent |
IVsysVoltageSession
This is "nn::hshl::IVsysVoltageSession".
Cmd | Name |
---|---|
0 | GetStateChangeEvent |
hshl:set
This is "nn::hshl::ISetterManager".
This was added with [11.0.0+].
Cmd | Name |
---|---|
0 | OpenChargeSession |
1 | OpenThermalSession |
2 | SetClockRate |
3 | [17.0.0+] SetBridgePowerSupply |
4 | [18.0.0+] |
5 | [18.0.0+] |
OpenChargeSession
Takes an input u32. Returns an #IChargeSetterSession.
OpenThermalSession
Takes an input u32. Returns an #IThermalSetterSession.
IChargeSetterSession
This is "nn::hshl::IChargeSetterSession".
Cmd | Name |
---|---|
0 | SetBatteryPercentage |
1 | SetRawBatteryPercentage |
2 | SetChargerType |
3 | SetBatteryVoltageLevel |
4 | [18.0.0+] |
5 | [19.0.0+] |
IThermalSetterSession
This is "nn::hshl::IThermalSetterSession".
Cmd | Name |
---|---|
0 | SetAbnormalTemperatureSet |
PmModuleId
This is "nn::psc::PmModuleId".
Name | Module |
---|---|
0x00 | Reserved0 |
0x01 | Reserved1 |
0x02 | Reserved2 |
0x03 | Socket |
0x04 | Usb |
0x05 | Eth |
0x06 | Fgm |
0x07 | PcvClock |
0x08 | PcvVoltage |
0x09 | Gpio |
0x0A | Pinmux |
0x0B | Uart |
0x0C | I2c |
0x0D | I2cPowerBus |
0x0E | Spi |
0x0F | Pwm |
0x10 | Psm |
0x11 | Tc |
0x12 | Omm |
0x13 | Pcie |
0x14 | Lbl |
0x15 | Display |
0x16 | Multimedia |
0x17 | Time |
0x18 | Hid |
0x19 | SocketWlan |
0x1A | Wlan |
0x1B | Fs |
0x1C | Audio |
0x1D | Tm |
0x1E | TmHostIo |
0x1F | Bluetooth |
0x20 | Bpc |
0x21 | Fan |
0x22 | Pcm |
0x23 | Nfc |
0x24 | Apm |
0x25 | Btm |
0x26 | Nifm |
0x27 | GpioLow |
0x28 | Npns |
0x29 | Lm |
0x2A | Bcat |
0x2B | Time |
0x2C | Pctl |
0x2D | Erpt |
0x2E | Eupld |
0x2F | Friends |
0x30 | Bgtc |
0x31 | Account |
0x32 | Sasbus |
0x33 | Ntc |
0x34 | Idle |
0x35 | Tcap |
0x36 | PsmLow |
0x37 | Ndd |
0x38 | Olsc |
0x39 | Rtc |
0x3A | |
0x3B | |
0x3C | Led |
0x3D | Ns |
0x3E | Powctl |
0x3F | NotificationPresenter |
0x40 | Notification |
0x41 | Dhcps |
0x42 | Mnpp |
0x43 | Sprofile |
0x65 | NvHost |
0x69 | NvDbgSvc |
0x6A | Tspm |
0x7F | Spsm |
PmState
This is "nn::psc::PmState".
Value | Name | Description |
---|---|---|
0 | FullAwake | Everything is awake. |
1 | MinimumAwake | Preparing to transition to awake. |
2 | SleepReady | Preparing to transition to sleep. |
3 | EssentialServicesSleepReady | Critical services are ready to sleep. |
4 | EssentialServicesAwake | Critical services are ready to wake up. |
5 | ShutdownReady | Preparing to transition to shutdown. |
6 | Invalid | Default state. |
PmTransitionOrder
This is "nn::psc::PmTransitionOrder".
Value | Description |
---|---|
0 | ToLowerPowerState |
1 | ToHigherPowerState |
PmModuleTransitionInformation
Offset | Size | Description |
---|---|---|
0x00 | 0x08 | TimeBefore |
0x08 | 0x10 | TimeAfter |
0x10 | 0x04 | Result |
0x14 | 0x04 | StateBefore |
0x18 | 0x04 | StateAfter |
0x1C | 0x04 | Reserved |
SystemReport
This is "nn::srepo::SystemReport".
Offset | Size | Description |
---|---|---|
0x00 | 0x20 | EventId |
0x20 | 0x08 | ApplicationId |
0x28 | 0x04 | Flags |
0x2C | 0x01 | |
0x2D | 0x03 | Reserved |
0x30 | 0x08 | ReportBufferAddress |
0x38 | 0x08 | ReportBufferTotalSize |
0x40 | 0x08 | ReportBufferCurrentSize |
EventId
This is "nn::srepo::EventId". This is a 0x20-byte string.
WatchdogHandle
This is "nn::srepo::WatchdogHandle". This is an u64.
WatchdogStatistics
This is "nn::srepo::WatchdogStatistics".
Offset | Size | Description |
---|---|---|
0x00 | 0x08 | |
0x08 | 0x08 |
ResultHolder
This is "nn::srepo::detail::ipc::ResultHolder". This is an u32.
SfAppletIdentityInfo
This is "nn::srepo::detail::ipc::SfAppletIdentityInfo". This is a 0x10-byte struct.