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1,114 bytes added , 14:31, 18 September 2024

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Replace service links with new Template:Service

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Nintendo provides application developers with an API, which communicate with certain services. Services, in this sense, are [[Title_list#00040130_-_System_Modules|system processes running in the background]] which wait for incoming requests. When a process wants to communicate with a service, it first needs to get a handle to the named service, and then it can communicate with the service via interprocess communication. Each service has a name up to 8 characters, for example "nim:u".

+

Nintendo provides application developers with an API, which communicate with certain services. Services, in this sense, are [[Title_list#00040130_-_System_Modules|system processes running in the background]] which wait for incoming requests. When a process wants to communicate with a service, it first needs to get a handle to the named service, and then it can communicate with the service via interprocess communication. Each service has a name up to 8 characters, for example {{Service|nim:u}}.

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Handles for services are retrieved from the [[Services|service manager port]], "srv:". Services are an abstraction of ports, they operate the same way except regular ports can have their handles retrieved directly from a SVC.

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Handles for services are retrieved from the [[Services|service manager port]], <code>srv:</code>. Services are an abstraction of ports, they operate the same way except regular ports can have their handles retrieved directly from a SVC.

For a description of how commands and arguments are passed to services, see [[IPC Command Structure]].

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| style="background: green" | Yes

| [[Filesystem services‎]]

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| [[fs:USER]], [[fs:LDR]], [[fs:REG]]

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| {{Service|fs:USER}}, {{Service|fs:LDR}}, {{Service|fs:REG}}

| USER: normal applications and system modules, LDR: loader, REG: register

|-

| style="background: green" | Yes

| [[Process Services‎]]

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| [[ps:ps]]

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| {{Service|ps:ps}}

|

|-

| style="background: green" | Yes

| [[PXI Services‎]]

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| [[PxiFS0]], [[PxiFS1]], [[PxiFSB]], [[PxiFSR]], [[PxiPM]], [[pxi:am9]], [[pxi:dev]], [[pxi:mc]], [[pxi:ps9]]

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| {{Service|PxiFS0}}, {{Service|PxiFS1}}, {{Service|PxiFSB}}, {{Service|PxiFSR}}, {{Service|PxiPM}}, {{Service|pxi:am9}}, {{Service|pxi:dev}}, {{Service|pxi:mc}}, {{Service|pxi:ps9}}

|

|-

| style="background: green" | Yes

| [[Application Manager Services]]

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| [[am:app]], [[am:net]], [[am:u]], [[am:sys]], [[am:pipe]]

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| {{Service|am:app}}, {{Service|am:net}}, {{Service|am:u}}, {{Service|am:sys}}, {{Service|am:pipe}}

| app: am for applications, net: network installation ([[NIM_Services|nim]]), u: local installation, sys: am for system titles, pipe: not an actual port (internally used to represent the [[Application_Manager_Services#File_service|FSFile-like interface]])

|-

| style="background: green" | Yes

| [[Process Manager Services]]

−

| [[pm:app]], [[pm:dbg]]

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| {{Service|pm:app}}, {{Service|pm:dbg}}

| app: launching titles, dbg: launching titles with debugging enabled

|-

| style="background: green" | Yes

| [[NIM Services]]

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| [[nim:aoc]], [[nim:ndm]], [[nim:s]], [[nim:u]]

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| {{Service|nim:aoc}}, {{Service|nim:ndm}}, {{Service|nim:s}}, {{Service|nim:u}}

| aoc: DLC, ndm: for [[NDM Services|ndm]], s: for eShop, u: for updater

|-

| style="background: green" | Yes

| [[Config Services]]

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| [[cfg:u]], [[cfg:s]], [[cfg:i]], [[cfg:nor]]

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| {{Service|cfg:u}}, {{Service|cfg:s}}, {{Service|cfg:i}}, {{Service|cfg:nor}}

| u: for user, s: for system, i: for initialization/formatting, nor: accesses wifi SPI flash

|-

| style="background: green" | Yes

| [[NS|NS and APT Services]]

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| [[ns:s]], [[ns:p]], [[ns:c]], [[APT:A]], [[APT:S]], [[APT:U]]

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| {{Service|ns:s}}, {{Service|ns:p}}, {{Service|ns:c}}, {{Service|APT:A}}, {{Service|APT:S}}, {{Service|APT:U}}

| ns:s: for system, ns:p: power (shutdown/reboot), ns:c: ?, APT:A: application, APT:S: system, APT:U: user

|-

| style="background: green" | Yes

| [[RO Services]]

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| [[ldr:ro]]

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| {{Service|ldr:ro}}

|

|-

| style="background: green" | Yes

| [[NDM Services]]

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| [[ndm:u]]

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| {{Service|ndm:u}}

|

|-

| style="background: green" | Yes

| [[CSND Services]]

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| [[csnd:SND]]

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| {{Service|csnd:SND}}

|

|-

| style="background: green" | Yes

| [[Camera Services]]

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| [[cam:u]], [[y2r:u]], [[cam:s]], [[cam:c]], [[cam:q]] (New3DS only)

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| {{Service|cam:u}}, {{Service|y2r:u}}, {{Service|cam:s}}, {{Service|cam:c}}, {{Service|cam:q}} (New3DS only)

|

|-

| style="background: green" | Yes

| [[Codec Services]]

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| [[cdc:HID]], [[cdc:MIC]], [[cdc:CSN]], [[cdc:DSP]], [[cdc:LGY]], [[cdc:CHK]]

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| {{Service|cdc:HID}}, {{Service|cdc:MIC}}, {{Service|cdc:CSN}}, {{Service|cdc:DSP}}, {{Service|cdc:LGY}}, {{Service|cdc:CHK}}

| HID: human interface device, MIC: microphone, CSN: for [[CSND_Services|csnd]]?, DSP: for [[DSP_Services|dsp]]?, LGY: legacy (some kind of backwards compat?), CHK: ?

|-

| style="background: green" | Yes

| [[DLP Services]]

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| [[dlp:CLNT]], [[dlp:FKCL]], [[dlp:SRVR]]

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| {{Service|dlp:CLNT}}, {{Service|dlp:FKCL}}, {{Service|dlp:SRVR}}

| CLNT: client, FKCL: fake client, SRVR: server

|-

| style="background: green" | Yes

| [[DSP Services]]

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| [[dsp::DSP]]

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| {{Service|dsp::DSP}}

|

|-

| style="background: green" | Yes

| [[GSP Services]]

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| [[gsp::Lcd]], [[gsp::Gpu]]

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| {{Service|gsp::Lcd}}, {{Service|gsp::Gpu}}

| Lcd: LCD control, Gpu: GPU control

|-

| style="background: green" | Yes

| [[BOSS Services]]

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| [[boss:U]], [[boss:P]], [[boss:M]]

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| {{Service|boss:U}}, {{Service|boss:P}}, {{Service|boss:M}}

| U: user, P: privileged, M: for [[NDM Services|ndm]]

|-

| style="background: green" | Yes

| [[CECD Services]]

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| [[cecd:u]], [[cecd:s]], [[cecd:ndm]]

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| {{Service|cecd:u}}, {{Service|cecd:s}}, {{Service|cecd:ndm}}

| u: user, s: system, ndm: for [[NDM Services|ndm]]

|-

| style="background: green" | Yes

| [[IR Services]]

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| [[ir:u]], [[ir:USER]], [[ir:rst]]

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| {{Service|ir:u}}, {{Service|ir:USER}}, {{Service|ir:rst}}

|

|-

| style="background: green" | Yes

| [[I2C Services]]

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| [[i2c::MCU]], [[i2c::CAM]], [[i2c::LCD]], [[i2c::DEB]], [[i2c::HID]], [[i2c::IR]], [[i2c::EEP]], [[i2c::NFC]], [[i2c::QTM]]

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| {{Service|i2c::MCU}}, {{Service|i2c::CAM}}, {{Service|i2c::LCD}}, {{Service|i2c::DEB}}, {{Service|i2c::HID}}, {{Service|i2c::IR}}, {{Service|i2c::EEP}}, {{Service|i2c::NFC}}, {{Service|i2c::QTM}}

|

|-

| style="background: green" | Yes

| [[GPIO Services]]

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| [[gpio:CDC]], [[gpio:MCU]], [[gpio:HID]], [[gpio:NWM]], [[gpio:IR]], [[gpio:NFC]], [[gpio:QTM]]

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| {{Service|gpio:CDC}}, {{Service|gpio:MCU}}, {{Service|gpio:HID}}, {{Service|gpio:NWM}}, {{Service|gpio:IR}}, {{Service|gpio:NFC}}, {{Service|gpio:QTM}}

|

|-

| style="background: green" | Yes

| [[HID Services]]

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| [[hid:NFC]], [[hid:QTM]], [[hid:SPVR]], [[hid:USER ]]

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| {{Service|hid:NFC}}, {{Service|hid:QTM}}, {{Service|hid:SPVR}}, {{Service|hid:USER}}

| NFC: near-field communication (amiibo), QTM: head tracking device (related to [[QTM_Services|QTM Services]])?, SPVR: system privileged?

|-

| style="background: green" | Yes

| [[PTM Services]]

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| [[ptm:gets]], [[ptm:play]], [[ptm:s]], [[ptm:sets]], [[ptm:sysm]], [[ptm:u]]

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| {{Service|ptm:gets}}, {{Service|ptm:play}}, {{Service|ptm:s}}, {{Service|ptm:sets}}, {{Service|ptm:sysm}}, {{Service|ptm:u}}

| gets: get system time, play: play history, s: system, sets: set system time, sysm: system menu (homemenu/testmenu), u: user

|-

| style="background: green" | Yes

| [[NWM Services]]

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| [[nwm::CEC]], [[nwm::EXT]], [[nwm::INF]], [[nwm::SAP]], [[nwm::SOC]], [[nwm::TST]], [[nwm::UDS]]

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| {{Service|nwm::CEC}}, {{Service|nwm::EXT}}, {{Service|nwm::INF}}, {{Service|nwm::SAP}}, {{Service|nwm::SOC}}, {{Service|nwm::TST}}, {{Service|nwm::UDS}}

| CEC: streetpass, EXT: ?, INF: infrastructure, SAP: ?, SOC: socket, UDS: local WLAN, TST: ?

|-

| style="background: green" | Yes

| [[HTTP Services]]

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| [[http:C]]

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| {{Service|http:C}}

| C: connection

|-

| style="background: green" | Yes

| [[SSL Services]]

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| [[ssl:C]]

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| {{Service|ssl:C}}

| C: connection

|-

| style="background: green" | Yes

| [[Socket Services]]

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| [[soc:P]], [[soc:U]]

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| {{Service|soc:P}}, {{Service|soc:U}}

| P: privileged, U: user

|-

| style="background: green" | Yes

| [[AC Services]]

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| [[ac:i]], [[ac:u]]

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| {{Service|ac:i}}, {{Service|ac:u}}

| i: internal, u: user

|-

| style="background: green" | Yes

| [[Friend Services]]

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| [[frd:a]], [[frd:n]], [[frd:u]]

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| {{Service|frd:a}}, {{Service|frd:n}}, {{Service|frd:u}}

| a: admin, n: for [[NDM Services|ndm]], u: user

|-

| style="background: green" | Yes

| [[News Services]]

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| ~~[[:~~news:s]], ~~[[:~~news:u]]

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| {{Service|news:s}}, {{Service|news:u}}

| s: system, u:user

|-

| style="background: green" | Yes

| [[PDN Services]]

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| [[pdn:s]], [[pdn:d]], [[pdn:i]], [[pdn:g]], [[pdn:c]]

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| {{Service|pdn:s}}, {{Service|pdn:d}}, {{Service|pdn:i}}, {{Service|pdn:g}}, {{Service|pdn:c}}

|

|-

| style="background: green" | Yes

| [[SPI Services]]

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| [[SPI::NOR]], [[SPI::CD2]], [[SPI::CS2]], [[SPI::CS3]], [[SPI::DEF]]

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| {{Service|SPI::NOR}}, {{Service|SPI::CD2}}, {{Service|SPI::CS2}}, {{Service|SPI::CS3}}, {{Service|SPI::DEF}}

|

|-

| style="background: green" | Yes

| [[Loader Services]]

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| [[Loader]]

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| {{Service|Loader}}

|

|-

| style="background: green" | Yes

| [[MCU Services]]

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| [[mcu::CAM]], [[mcu::GPU]], [[mcu::HID]], [[mcu::RTC]], [[mcu::SND]], [[mcu::NWM]], [[mcu::HWC]], [[mcu::PLS]], [[mcu::CDC]]

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| {{Service|mcu::CAM}}, {{Service|mcu::GPU}}, {{Service|mcu::HID}}, {{Service|mcu::RTC}}, {{Service|mcu::SND}}, {{Service|mcu::NWM}}, {{Service|mcu::HWC}}, {{Service|mcu::PLS}}, {{Service|mcu::CDC}}

|

|-

| style="background: green" | Yes

| [[MIC Services]]

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| [[mic:u]]

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| {{Service|mic:u}}

|

|-

| style="background: green" | Yes

| [[ACT Services]]

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| [[act:a]], [[act:u]]

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| {{Service|act:a}}, {{Service|act:u}}

| a: admin, u: user

|-

| style="background: green" | Yes

| [[MP Services]]

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| [[mp:u]]

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| {{Service|mp:u}}

|

|-

| style="background: green" | Yes

| [[NFC Services]]

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| [[nfc:dev]], [[nfc:m]], [[nfc:p]], [[nfc:r]], [[nfc:s]], [[nfc:u]]

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| {{Service|nfc:dev}}, {{Service|nfc:m}}, {{Service|nfc:p}}, {{Service|nfc:r}}, {{Service|nfc:s}}, {{Service|nfc:u}}

| dev: developer, m: ? p: passthrough?, r: raw?, s: system, u: user

|-

ElementW

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Changes

Services API (edit)

Revision as of 14:31, 18 September 2024

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