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→Home Menu startup
== Home Menu startup ==
== Home Menu startup ==
The following what Home Menu does at startup(converted from cmd-logs), from [[9.4.0-21]], in the same order Home Menu does it.
The following is what Home Menu does at startup(converted from cmd-logs), from [[9.4.0-21]], in the same order Home Menu does it.
Originally Home Menu mounted sdmc in main(), starting(?) with [[6.0.0-11]] Home Menu only has sdmc mounted while handling [[SD_Savedata_Backups]].
Originally Home Menu mounted sdmc in main(), starting(?) with [[6.0.0-11]] Home Menu only has sdmc mounted while handling [[SD_Savedata_Backups]].
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| srv_init(), then srv_GetServiceHandle is used to initialize the service handles for the following services: [[NS_and_APT_Services|ns:s]], [[PTM|ptm:sysm]], and [[Config_Services|cfg:s]].
| srv_init(), then srv_GetServiceHandle is used to initialize the service handles for the following services: [[NS_and_APT_Services|ns:s]], [[PTM_Services|ptm:sysm]], and [[Config_Services|cfg:s]].
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| Home Menu initializes [[Filesystem_services|fs:USER]] here. Home Menu then starts reading data from the Home Menu CXI RomFS.
| Home Menu initializes [[Filesystem_services|fs:USER]] here. Home Menu then mounts the Home Menu CXI RomFS. Then Home Menu uses [[Filesystem_services|FSUSER:GetPriority]].
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| Home Menu starts APT initialization / using APT service commands here. Eventually Home Menu then [[NSS:LaunchTitle|launches]] various system-modules.
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| Here Home Menu attempts to open NAND shared-[[extdata]] 0xe0000000, which will normally fail since it doesn't exist.
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| Here Home Menu uses [[Application_Manager_Services|AM]] command 0x00130040, with input u8 = value 0x0. Home Menu continues using APT commands after this.
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| [[HID_Services|hid:SPVR]] service initialization is done here.
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| [[PTM_Services|PTMSYSM:GetShellStatus]] is used here.
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| [[Filesystem_services|FSUSER:GetCardType]] is used here. AM commands are then used to check whether a gamecard is inserted, when a gamecard is inserted the gamecard ExeFS:/icon is then read to check the auto-boot flag(see the auto-boot section on this page).
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| Home Menu [[System_SaveData]]
| Home Menu [[System_SaveData]]