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| 7 || [2.0.0+] GetPowerEvent
| 7 || [2.0.0+] GetPowerEvent
|-
|-
| 8 || [2.0.0+]
| 8 || [2.0.0+] CreateWakeupTimer
|-
|-
| 9 || [2.0.0+]
| 9 || [2.0.0+] CancelWakeupTimer
|-
|-
| 10 || [2.0.0+]
| 10 || [2.0.0+] [[#EnableWakeupTimerOnDevice]]
|-
|-
| 11 || [3.0.0+]
| 11 || [3.0.0+] CreateWakeupTimerEx
|-
|-
| 12 || [3.0.0+]
| 12 || [3.0.0+] GetLastEnabledWakeupTimerType
|-
|-
| 13 || [3.0.0+]
| 13 || [3.0.0+] CleanAllWakeupTimers
|-
|-
| 14 || [6.0.0+]
| 14 || [6.0.0+]
|}
|}
== EnableWakeupTimerOnDevice ==
No input, returns a total of 0x10-bytes of output. [3.0.0+] Now returns a total of 0xC-bytes of output.


= bpc:r =
= bpc:r =
This is "nn::bpc::IRtcManager".
This is "nn::bpc::IRtcManager".
This service no longer exists in [9.0.0+].


{| class="wikitable" border="1"
{| class="wikitable" border="1"
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! Cmd || Name
! Cmd || Name
|-
|-
| 0 || GetExternalRtcValue
| 0 || GetRtcTime
|-
|-
| 1 || SetExternalRtcValue
| 1 || SetRtcTime
|-
|-
| 2 || ReadExternalRtcResetFlag
| 2 || GetRtcResetDetected
|-
|-
| 3 || [2.0.0+] ClearExternalRtcResetFlag
| 3 || [2.0.0+] ClearRtcResetDetected
|-
|-
| 4 || [3.0.0+]
| 4 || [3.0.0+] SetUpRtcResetOnShutdown
|}
|}


GetExternalRtcValue / SetExternalRtcValue directly accesses the max77620_rtc0 device.
GetRtcTime / SetRtcTime directly accesses the max77620_rtc0 device.


= pcv =
= pcv =
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| 27 || [5.0.0+] GetDramId
| 27 || [5.0.0+] GetDramId
|-
|-
| [6.0.0-7.0.1] 28 ||
| [6.0.0-7.0.1] 28 || [[#IsPoweredOn]]
|-
|-
| [6.0.0-7.0.1] 29 ||
| [6.0.0-7.0.1] 29 || [[#GetVoltage]]
|}
|}


[7.0.0+] The type-0xA output buffers were replaced with type-0x22 output buffers, for the following: GetDvfsTable, GetModuleStateTable, and GetPowerDomainStateTable.
[7.0.0+] The type-0xA output buffers were replaced with type-0x22 output buffers, for the following: GetDvfsTable, GetModuleStateTable, and GetPowerDomainStateTable.
== IsPoweredOn ==
Takes an u32 '''PowerControlTarget''' and returns a bool indicating the status of the requested [[#Voltage|voltage block]].
== GetVoltage ==
Takes an u32 '''PowerControlTarget''' and returns an u32 voltage value for the requested [[#Voltage|voltage block]].


== Modules ==
== Modules ==
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! Cmd || Name
! Cmd || Name
|-
|-
| 0 ||
| 0 || GetRtcTime
|-
|-
| 1 ||
| 1 || SetRtcTime
|-
|-
| 2 ||
| 2 || SetRtcClientUnknownBool
|-
|-
| 3 ||
| 3 || GetRtcResetDetected
|-
|-
| 4 ||
| 4 || ClearRtcResetDetected
|}
|}
Commands 0, 1, 3, 4 call the same internal functions as bpc:r, except they take an extra u32 [[Bus_services#Known_Devices_2|device code]], where bpc:r hardcodes 0x3B000001 (max77620_rtc0).
Command 2 takes a u8 bool and a u32 device code; it opens an i2c session to the device code, and sets *(i2c_session_client_object + 0x38) = bool.


= time:u, time:a, time:s =
= time:u, time:a, time:s =
This is "nn::timesrv::detail::service::IStaticService".
This is "nn::timesrv::detail::service::IStaticService".
[9.0.0+] These services were moved to [[Glue_services|Glue]] and [[PSC_services|PSC]].


{| class="wikitable" border="1"
{| class="wikitable" border="1"
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| 2 || GetSystemClockContext || Returns an output [[#SystemClockContext]].
| 2 || GetSystemClockContext || Returns an output [[#SystemClockContext]].
|-
|-
| 3 || SetSystemClockContext || Takes an input [[#SystemClockContext]].
| 3 || SetSystemClockContext || Takes an input [[#SystemClockContext]].
|-
| 4 || [9.0.0+] GetOperationEventReadableHandle ||
|}
|}


=== PosixTime ===
=== PosixTime ===
This is an u64 for UTC POSIX time.
This is an s64 for UTC POSIX time.


=== SystemClockContext ===
=== SystemClockContext ===
Line 686: Line 705:


This is loaded from the [[Title_list|TimeZoneBinary]] title with the specified LocationName under the zoneinfo/ directory, the content is then converted into this TimeZoneRule structure.
This is loaded from the [[Title_list|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 [https://tools.ietf.org/html/rfc8536 RFC8536] for more information).
The conversion of a Tzif2 file to a TimeZoneRule structure is based on [https://github.com/eggert/tz/blob/master/localtime.c tz database code] with some custom modifications (Leap seconds aren't handled, no usage of "posixrules" and Tzif1 support stripped out).
{| class="wikitable" border="1"
|-
! 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]].
{| class="wikitable" border="1"
|-
! 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 ===
=== TimeZoneRuleVersion ===
Retrieved from "https://switchbrew.org/wiki/PCV_services"