12.0.0 - Revision history

SciresM at 08:49, 19 October 2021

2021-10-19T06:49:56Z

← Older revision		Revision as of 10:49, 19 October 2021
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	** KProcess::EnterUserException now sets address_key = (thread \| 1) instead of thread.		** KProcess::EnterUserException now sets address_key = (thread \| 1) instead of thread.
	*** This makes EnterUserException no longer a kernel waiter.		*** This makes EnterUserException no longer a kernel waiter.
			*** KScheduler::UpdateHighestThreads now checks if the top thread is the exception thread, and ignores the pinned thread if it is.
	** All locations where KThread::m_num_kernel_waiters is changed now mark that a scheduler update is needed.		** All locations where KThread::m_num_kernel_waiters is changed now mark that a scheduler update is needed.
	* KMemoryBlockManagerUpdater::Initialize has now been removed, rolled into KMemoryBlockManagerUpdater ctor.		* KMemoryBlockManagerUpdater::Initialize has now been removed, rolled into KMemoryBlockManagerUpdater ctor.

2021-04-10T20:12:30Z

bluetooth

← Older revision		Revision as of 00:12, 11 April 2021
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	===[[Bluetooth_Driver_services\|bluetooth]]===		===[[Bluetooth_Driver_services\|bluetooth]]===
	The IPC<>btstack code was rewritten. C++ objects with vfuncs are now used by commands, instead of the interface funcptr tables. Various structs/enums were updated/etc.		The IPC<>btstack code was rewritten. C++ objects with vfuncs are now used by commands, instead of the interface funcptr tables. Various structs/enums were updated/etc.

			The funcs which were called via funcptrs from the HidMessageHandler thread for writing the various EventInfo state are now inlined.

	The Adapter commands were updated, which in the process vulns were [[Switch_System_Flaws\|fixed]].		The Adapter commands were updated, which in the process vulns were [[Switch_System_Flaws\|fixed]].
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	[[Bluetooth_Driver_services#StartInquiry\|StartInquiry]] was updated.		[[Bluetooth_Driver_services#StartInquiry\|StartInquiry]] was updated.

			System-setting "bluetooth_config!skip_boot" is now [[Bluetooth_Driver_services#IsManufacturingMode\|handled]].

	For more details, see [[Bluetooth_Driver_services\|here]].		For more details, see [[Bluetooth_Driver_services\|here]].

2021-04-09T12:55:15Z

System Titles

← Older revision		Revision as of 16:55, 9 April 2021
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	Support for bluetooth audio was added. Note however, that the audio-sysmodule still doesn't use the btdrv service.		Support for bluetooth audio was added. Note however, that the audio-sysmodule still doesn't use the btdrv service.

			===[[BTM_services\|btm]]===
			None of the new btdrv commands are used. [[Bluetooth_Driver_services#StartInquiry\|StartInquiry]] with an user-specified service_mask is used, however it's unknown what triggers using this.

	=== [[Applet_Manager_services\|am]] ===		=== [[Applet_Manager_services\|am]] ===

2021-04-07T15:34:19Z

bluetooth

← Older revision		Revision as of 19:34, 7 April 2021
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	For more details, see [[Bluetooth_Driver_services\|here]].		For more details, see [[Bluetooth_Driver_services\|here]].

	~~{Major changes~~, ~~TODO}~~		Support for bluetooth audio was added. Note however, that the audio-sysmodule still doesn't use the btdrv service.

	=== [[Applet_Manager_services\|am]] ===		=== [[Applet_Manager_services\|am]] ===

2021-04-07T15:31:17Z

bluetooth

← Older revision		Revision as of 19:31, 7 April 2021
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	===[[Bluetooth_Driver_services\|bluetooth]]===		===[[Bluetooth_Driver_services\|bluetooth]]===
			The IPC<>btstack code was rewritten. C++ objects with vfuncs are now used by commands, instead of the interface funcptr tables. Various structs/enums were updated/etc.

			The Adapter commands were updated, which in the process vulns were [[Switch_System_Flaws\|fixed]].

			[[Bluetooth_Driver_services#RespondToPinRequest\|RespondToPinRequest]] now actually uses the input PIN instead of hard-coding it.

			[[Bluetooth_Driver_services#StartInquiry\|StartInquiry]] was updated.

			For more details, see [[Bluetooth_Driver_services\|here]].

	{Major changes, TODO}		{Major changes, TODO}

2021-04-07T03:43:42Z

← Older revision		Revision as of 07:43, 7 April 2021
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	* No longer uses CMIF for IPC, now uses new simpler/learner IPC protocol ("tipc", probably "tiny ipc").		* No longer uses CMIF for IPC, now uses new simpler/learner IPC protocol ("tipc", probably "tiny ipc").
	** TIPC is implemented on top of HIPC svcs, same as CMIF was.		** TIPC is implemented on top of HIPC svcs, same as CMIF was.
			** Hacky/Hardcoded CMIF shim is provided for GetServiceHandle/RegisterClient, to avoid breaking games compiled with SDK < 12.x.
	* sm: now has a max sessions of 69, up from 61.		* sm: now has a max sessions of 69, up from 61.
	** sm:m is maximum 1, for a total of 70.		** sm:m is maximum 1, for a total of 70.

2021-04-07T03:43:14Z

FIRM Sysmodules: some details on sm

@@ Line 224: / Line 224: @@
 ====FIRM Sysmodules====
 FIRM sysmodules were updated. Specific diffs available below:
 <check back for more diffs later>

2021-04-07T03:05:52Z

← Older revision		Revision as of 07:05, 7 April 2021
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	The Switch 12.0.0 system update was released on April 6, 2021 (UTC). This Switch update was released for the following regions: ALL, and CHN.		The Switch 12.0.0 system update was released on April 6, 2021 (UTC). This Switch update was released for the following regions: ALL, and CHN.

	Security flaws fixed: ~~<fill this in manually later, see the updatedetails page from the ninupdates-report page(s) once available for now>~~.		Security flaws fixed: yes.

	==Change-log==		==Change-log==
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	FIRM sysmodules were updated. Specific diffs available below:		FIRM sysmodules were updated. Specific diffs available below:
	<check back for more diffs later>		<check back for more diffs later>

			===[[Bluetooth_Driver_services\|bluetooth]]===
			{Major changes, TODO}

	=== [[Applet_Manager_services\|am]] ===		=== [[Applet_Manager_services\|am]] ===

2021-04-07T02:15:11Z

Kernel: complete 11.x -> 12.x kernel diff

2021-04-06T22:17:56Z

System Titles

← Older revision		Revision as of 02:17, 7 April 2021
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	* BrowserDll: "/buildinfo/buildinfo.dat" and the OSS NROs in "/nro/netfront/dll_1/" were updated.		* BrowserDll: "/buildinfo/buildinfo.dat" and the OSS NROs in "/nro/netfront/dll_1/" were updated.
	* Help: "/legallines.htdocs/index.html" and "/safe.htdocs/html/EU{language}/index.html" were updated.		* Help: "/legallines.htdocs/index.html" and "/safe.htdocs/html/EU{language}/index.html" were updated.
			** The former just changes <code><nowiki><p>© 2019 Nintendo</nowiki></code> to <code><nowiki><p>© Nintendo</nowiki></code>. The latter changes various safety text.
	* FirmwareDebugSettings, PlatformConfigIcosa, PlatformConfigCopper, PlatformConfigHoag, PlatformConfigIcosaMariko: "/file" was [[System_Settings\|updated]].		* FirmwareDebugSettings, PlatformConfigIcosa, PlatformConfigCopper, PlatformConfigHoag, PlatformConfigIcosaMariko: "/file" was [[System_Settings\|updated]].
	* BootImagePackages: See below.		* BootImagePackages: See below.