447 Commits

Author	SHA1	Message	Date
Michael Scire	dbbd04fd2c	kern: fix/update thread permissions on pin	2021-10-07 23:06:18 -07:00
Michael Scire	204b389252	kern: devirtualize page table operations	2021-09-24 09:17:11 -07:00
Michael Scire	993ffbfdcd	kern: unify all waiting semantics to use single api	2021-09-19 10:35:39 -07:00
Michael Scire	ecb607bade	kern/svc: implement IoPool/Region svc support	2021-09-19 10:35:39 -07:00
Michael Scire	b579a6d75e	svc/kern/dd: remove MapDeviceAddressSpace()	2021-09-19 10:35:39 -07:00
Michael Scire	3e328eae72	kern: update Initialize0 for new arguments/randomization semantics	2021-09-19 10:35:38 -07:00
Michael Scire	f103b6876b	kern: KMemoryManager/KPageGroup use physical addresses instead of virtual, now	2021-09-19 10:35:38 -07:00
Michael Scire	1ac249dd13	kern: support dynamic resource expansion for system heaps/events/sessions.	2021-09-19 10:35:38 -07:00
Michael Scire	5a41163576	kern: improve kdebug attach semantics	2021-09-19 10:35:38 -07:00
Michael Scire	ccdee05857	kern: update KPageTable::Unmap block closing logic	2021-09-19 10:35:38 -07:00
Michael Scire	62655a9e3b	kern: optimize logging for release kernel strings (saves printf space in .text)	2021-09-19 10:35:37 -07:00
Michael Scire	22bb619873	kern: add new KMemoryState	2021-09-19 10:35:37 -07:00
Michael Scire	010fb5986e	kern: KWorkerTaskManager no longer tracks id	2021-09-19 10:35:37 -07:00
Michael Scire	2913096bc4	kern: kill the interrupt task manager thread	2021-09-19 10:35:36 -07:00
Michael Scire	ccbca5fb57	kern: remove per-KInterruptEventTask locks	2021-09-19 10:35:36 -07:00
Michael Scire	2361bee5fe	kern: delete KWritableEvent, devirtualize KReadableEvent Signal/Clear	2021-09-19 10:35:36 -07:00
Michael Scire	cbec3828bf	kern: KConditionVariable arbiter functions now static	2021-09-19 10:35:36 -07:00
Michael Scire	94fa7524ff	kern: KAutoObject doesn't need (virtual) destructor	2021-09-19 10:35:35 -07:00
Michael Scire	8939693d33	kern: optimize handle table layout	2021-09-19 10:35:35 -07:00
Michael Scire	e9a80d95e7	kern: optimize hw-single-step management	2021-09-19 10:35:29 -07:00
Michael Scire	33d58424c7	kern: add hardware single step extension	2021-09-19 10:35:28 -07:00
Michael Scire	525254b32b	kern: update initial cache management to match latest kernel	2021-08-20 13:33:58 -07:00
Michael Scire	2a98931260	kern: fix handling of is_aligned parameter in DevicePageTable	2021-07-06 07:28:32 -07:00
Michael Scire	765c854768	kern: implement improved [new page tables are zero] invariant	2021-07-06 07:28:30 -07:00
Michael Scire	5785447252	kern: ensure InitArguments do not cross page boundaries	2021-07-06 07:28:29 -07:00
Michael Scire	d8e35f2277	exo/meso: update for gcc 11 compatibility	2021-04-29 03:04:54 -07:00
Michael Scire	c34109718f	kern: fix initial process binary load on 2.0.0-4.1.0 (closes #1460)	2021-04-29 03:04:54 -07:00
Michael Scire	2ccba9adbb	util: implement red black trees as templates over macros	2021-04-29 03:04:53 -07:00
Michael Scire	049c56f75a	kern: fix constant evaluation correctness, codegen tweak	2021-04-29 03:04:53 -07:00
Michael Scire	71e8931b89	kern: tweak KHandleTable codegen	2021-04-29 03:04:52 -07:00
Michael Scire	c8ca3ecccd	kern: tweak KAutoObject::Open/Close codegen	2021-04-29 03:04:52 -07:00
Michael Scire	53693dfb17	kern: add names/links to kern_assembly_offsets.h	2021-04-29 03:04:52 -07:00
Michael Scire	e238fa426d	kern: mostly kill magic numbers in assembly, fix SVCs >= 0x80	2021-04-29 03:04:51 -07:00
Michael Scire	f863ad0a32	kern: mesosphere now implements kernel/sdk 12.3	2021-04-11 03:59:20 -07:00
Michael Scire	e9d44eb71a	kern: fuck the KPolice^H^H^H^H^H^HPageGroups	2021-04-11 03:59:20 -07:00
Michael Scire	44621eeb57	kern: who needs __purecall?	2021-04-11 03:59:19 -07:00
Michael Scire	0162133f1e	kern: update pinning semantics for terminating threads	2021-04-11 03:59:19 -07:00
Michael Scire	863008ab54	kern: ensure handle table is finalized when deferring termination	2021-04-11 03:59:19 -07:00
Michael Scire	b1b8944ccd	kern: update port/session state semantics	2021-04-11 03:59:17 -07:00
Michael Scire	94dce392ff	kern: update KLightConditionVariable	2021-04-11 03:59:17 -07:00
Michael Scire	f9cd04c7c4	kern: optimize KHandleTable to use indices instead of pointers	2021-04-11 03:59:17 -07:00
Michael Scire	7c35303c62	kern: KAutoObject destruction is now scheduled for next dpc-time	2021-04-11 03:59:16 -07:00
Michael Scire	13ddcae970	kern: update for new slab resource counts/extents	2021-04-11 03:59:16 -07:00
Michael Scire	cf19a7b64d	kern: load initial process binary from user pool, rather than from pt heap	2021-04-11 03:59:15 -07:00
Michael Scire	3ebf91304e	kern: update Initialize0 for new changes	2021-04-11 03:59:15 -07:00
Michael Scire	50ce41adf2	kern: use KScopedLightLockPair helper for page table pair-locks	2021-04-11 03:59:12 -07:00
Michael Scire	43900d4765	kern: track mapped ipc server memory in page table	2021-04-11 03:59:12 -07:00
Michael Scire	8df6062a1d	kern: add KPageTableBase::Read/WriteDebugIoMemory	2021-04-11 03:59:12 -07:00
Michael Scire	6eda131ab6	kern: update KMemoryBlockManagerUpdaterAllocator for new ctor/init semantics	2021-04-11 03:59:11 -07:00
Michael Scire	e2f21cbd84	kern: swap tpidr_el1/cntv_cval_el0 as scratch vs exception stack	2021-04-11 03:59:11 -07:00
Michael Scire	c39bce4620	kern: support immortal processes	2021-04-11 03:59:10 -07:00
Michael Scire	ec7e3fb07f	kern: update process/thread for new running/termination semantics	2021-04-11 03:59:10 -07:00
Michael Scire	be127dfc4b	kern: update KInterruptEvent to store core id	2021-04-11 03:59:09 -07:00
Michael Scire	f11f6ec313	kern: update pinned thread priority rules	2021-04-11 03:59:09 -07:00
Michael Scire	d44aa9cb5d	kern: update KInitialPageTable/KInitialPageAllocator	2021-04-11 03:59:08 -07:00
Michael Scire	e597eb5411	kern: KLinkedList no longer exists	2021-04-11 03:59:08 -07:00
Michael Scire	af72072313	kern: bump svc limit to 192 from 128	2021-04-11 03:59:07 -07:00
Michael Scire	9b47aa6e08	ams: prefer construct_at/destroy_at over placement new/explicit destructor	2021-04-11 03:59:04 -07:00
Michael Scire	1861791c1c	ams: remove TYPED_STORAGE() macro in favor of template	2021-04-11 03:59:03 -07:00
Michael Scire	832f0f441d	kern: fix support for virtual core IDs	2021-02-15 19:51:57 -08:00
Michael Scire	b3eef9315b	kern: further codegen tweaks	2021-01-13 10:41:27 -08:00
Michael Scire	ca5e69f16d	kern: greatly improve codegen for atomics, scheduler	2021-01-13 10:41:26 -08:00
Michael Scire	d247e742b8	kern: remove target-firmware logic for kernel loader	2020-12-29 13:07:57 -08:00
Michael Scire	bb30453d43	kern: fix KTrace buffer memory region type to match official kernel	2020-12-28 17:34:07 -08:00
Michael Scire	4ddacf3384	kern: refactor to use m_ for member variables	2020-12-19 10:21:52 -08:00
Michael Scire	a73cdcad21	kern: fix generic KDevicePageTable	2020-12-19 10:21:51 -08:00
Michael Scire	84ca5c4aab	kern: fix LegacyNFiq interrupt ID	2020-12-19 10:21:50 -08:00
Michael Scire	c9933de735	kern: fix linear region printing output	2020-12-19 10:21:50 -08:00
Michael Scire	cdbf881e99	kern: implement process cpu utilization debug	2020-12-19 10:21:47 -08:00
Michael Scire	02453fc15f	kern: add page table contents debug	2020-12-19 10:21:46 -08:00
Michael Scire	e80707f2df	kern: update for 11.0.1	2020-12-11 03:49:02 -08:00
Michael Scire	eb621c6aae	kern: implement memory debug	2020-12-11 03:49:02 -08:00
Michael Scire	7519d17941	kern: add kernel object debug	2020-12-11 03:49:01 -08:00
Michael Scire	4c0b780017	kern: implement port debug	2020-12-11 03:49:01 -08:00
Michael Scire	f3882fa0f7	kern: add handle table/process/suspend/resume debug	2020-12-11 03:49:01 -08:00
Michael Scire	9784530bcf	kern: implement thread call stack debug	2020-12-11 03:49:00 -08:00
Michael Scire	a7b7dd1257	kern: add debug thread dump	2020-12-11 03:49:00 -08:00
Michael Scire	3355f97275	exo/meso/fusee: support dynamic control of log port/baud rate	2020-12-11 03:48:58 -08:00
Michael Scire	45c1b044d3	kern: tweak KScopedAutoObject	2020-12-02 06:53:23 -08:00
Michael Scire	7901f15d20	kern: allow non-inline GetObjectForIpc	2020-12-02 06:53:23 -08:00
Michael Scire	8cac1203be	kern: fix KHandleTable null deref in ipc	2020-12-02 06:53:22 -08:00
Michael Scire	b53ee81bab	kern: session mapping getters are on the hotpath	2020-12-02 06:53:22 -08:00
Michael Scire	9d51004a9b	kern: fix bugs caused by UB + transition to -Os	2020-12-02 06:53:19 -08:00
Michael Scire	ca24d0ed9f	kern: allow non-inline KSchedulerLock::Lock	2020-12-02 06:53:19 -08:00
Michael Scire	a911d2da7e	kern: build as -Os instead of -O2	2020-12-02 06:53:18 -08:00
Michael Scire	b5eb0bb978	kern: assume that uart has been setup by secmon	2020-12-02 06:53:18 -08:00
Michael Scire	a15f3ba468	kern: update Initialize0 to account for new ordering	2020-12-02 06:53:17 -08:00
Michael Scire	0eb6e0a963	kern: add new overflow checks on KMemoryRegions	2020-12-02 06:53:17 -08:00
Michael Scire	2db30d4d46	kern: improve KMemoryManager pool detection	2020-12-02 06:53:17 -08:00
Michael Scire	0b36215bfa	kern: update KMemoryRegion to store last address rather than size	2020-12-02 06:53:16 -08:00
Michael Scire	2d1ebf4406	kern: add KAlpha/KBeta	2020-12-02 06:53:16 -08:00
Michael Scire	02bea1a3f2	kern: remove now unused SetupFor*Compare funcs	2020-12-02 06:53:16 -08:00
Michael Scire	c24ba715b4	KConditionVariable/KAddressArbiter: no need for global compare thread	2020-12-02 06:53:15 -08:00
Michael Scire	e4774a2685	kern: implement 64-virtual-core interface	2020-12-02 06:53:15 -08:00
Michael Scire	a57c7f7a48	kern: cleanup KThread, optimize/normalize KThreadQueue/KWaitObject	2020-12-02 06:53:14 -08:00
Michael Scire	a01f7ab1c9	kern: improve KSynchronizationObject, kill KSynchronization	2020-12-02 06:53:14 -08:00
Michael Scire	1806dc45ee	kern: update for new interrupt event locking scheme	2020-12-02 06:53:13 -08:00
Michael Scire	1582110af7	kern: KObjectContainer::Register -> void	2020-12-02 06:53:12 -08:00
Michael Scire	0c73792282	kern: Kill KCoreLocalRegion	2020-12-02 06:53:12 -08:00
Michael Scire	43a0706e96	kern: remove more of clc	2020-12-02 06:53:12 -08:00
Michael Scire	7b9b9b7a7a	kern: move scheduler/interrupt task manager out of core local region	2020-12-02 06:53:12 -08:00
Michael Scire	f36d24e1ed	kern: update KHardwareTimer, move out of KCoreLocalRegion	2020-12-02 06:53:11 -08:00
Michael Scire	8ec3f47a80	kern: use single interrupt manager object	2020-12-02 06:53:11 -08:00
Michael Scire	d0b05d0e4e	kern: fix re-order/assert in KMemoryBlock	2020-12-02 06:53:10 -08:00
Michael Scire	f8999a2318	kern: remove KPageTableBase::MakeAndOpenContiguousPageGroup	2020-12-02 06:53:10 -08:00
Michael Scire	397d317a6c	kern: implement DisableDeviceAddressSpaceMerge	2020-12-02 06:53:10 -08:00
Michael Scire	0063ede635	kern: SvcGetResourceLimitPeakValue	2020-12-02 06:53:10 -08:00
Michael Scire	396dc066e9	kern: KMemoryManager::Allocate -> AllocateAndOpen	2020-12-02 06:53:09 -08:00
Michael Scire	1260d85bb9	kern: implement kmemoryblock/kmemoryinfo merge disable	2020-12-02 06:53:09 -08:00
Michael Scire	dd799d3909	kern: remove KMemoryAttribute_AnyLocked	2020-12-02 06:53:09 -08:00
Michael Scire	f152b16639	kern: update KMemoryBlockManagerUpdateAllocator api	2020-12-02 06:53:09 -08:00
Michael Scire	5f885a3b22	kern: implement new software-reserved page table bits	2020-12-02 06:53:08 -08:00
Michael Scire	394112f9ac	kern: update KPageTableBase for new disable-merge attrs	2020-12-02 06:53:08 -08:00
Michael Scire	0f3085b8f6	kern: perform rescheduling on dispatch re-enable (closes #1169)	2020-10-26 16:03:08 -07:00
Michael Scire	0b7648e7fc	kern: default to release config	2020-09-17 08:34:22 -07:00
Michael Scire	ba45f73e40	kern: generate fatal error on panic	2020-09-17 08:34:22 -07:00
Michael Scire	b4dbd97381	kern: skeleton legacy lps driver	2020-09-07 10:51:51 -07:00
Michael Scire	22f2946671	kern: begin 1.0.0 backwards compat changes (kips run, full boot fails)	2020-09-07 10:51:50 -07:00
Michael Scire	1aedaa0f91	kern: support 2-pool layout on 2.x-4.x instead of modern 4-pool layout	2020-09-07 10:51:50 -07:00
Michael Scire	6cf1e0cece	kern: change terminology metadata -> management	2020-09-07 10:51:50 -07:00
Michael Scire	0c246b88bd	kern: pool management should be within carveout	2020-09-07 10:51:49 -07:00
Michael Scire	d61f1ddef7	kern: fix phys/virt pool management mixup	2020-09-07 10:51:49 -07:00
Michael Scire	00a43ac776	kern: revamp KMemoryRegionType to better encode derivation hierarchies	2020-09-07 10:51:49 -07:00
Michael Scire	ae14cf51b5	kern: PMC must be user-mappable for 1.0.0 compat	2020-09-07 10:51:48 -07:00
Michael Scire	ec6535bd4b	kern: fix warn-errors	2020-09-07 10:51:47 -07:00
Michael Scire	8b88149742	kern: fix KTypedAddress, strengthen assertions	2020-09-07 10:51:46 -07:00
Michael Scire	658b92e17a	kern: add version bounds checking	2020-09-07 10:51:45 -07:00
Michael Scire	576892ff32	kern: avoid hardcoding maximum board memory size	2020-09-07 10:51:45 -07:00
Michael Scire	5bc3307ffa	kern: improve resource region size definitions/calculations	2020-09-07 10:51:45 -07:00
fincs	e1876a293f	kern: add stubbed KDevicePageTable implementation for systems without iommu	2020-09-07 10:51:42 -07:00
fincs	ec558b3828	kern: make GetTargetFirmware a compile-time constant when not building for Switch	2020-09-07 10:51:42 -07:00
Michael Scire	78161021f4	kern: use common GIC implementation for arm/arm64	2020-09-07 10:51:41 -07:00
Michael Scire	4a50b00cab	kern: correct flushing of init arguments	2020-09-07 10:51:41 -07:00
Michael Scire	888f5cdd20	kern: fix multicore instruction cache invalidation	2020-09-07 10:51:40 -07:00
Michael Scire	d2dd922f47	kern: add tracing for irq/scheduling	2020-09-07 10:51:39 -07:00
Michael Scire	b876337ffd	kern: cleanup some KMemoryManager functions	2020-09-07 10:51:39 -07:00
Michael Scire	f0b455de83	kern: refactor KMemoryLayout	2020-09-07 10:51:39 -07:00
Michael Scire	3d800b407e	kern: mark KThread/KProcess.GetId() final to save virtual calls	2020-09-07 10:51:38 -07:00
Michael Scire	6f177e3e84	kern: fix missing scheduler updates in KLightLock/Exception, fix RequestScheduleOnInterrupt	2020-09-07 10:51:38 -07:00
Michael Scire	4a91046154	kern: implement svc trace	2020-09-07 10:51:37 -07:00
Michael Scire	db93ab974d	kern: SvcChangeKernelTraceState	2020-09-07 10:51:37 -07:00
Michael Scire	dc59a2d2e5	kern: build with -Wextra	2020-09-07 10:51:36 -07:00
Michael Scire	9f7bc49438	ams: avoid UB infinite loops	2020-08-14 17:36:37 -07:00
Michael Scire	227b9603cd	kern: SvcReturnFromException	2020-08-01 15:31:46 -07:00
Michael Scire	f80eb2c26f	kern SvcGetDebugThreadContext, SvcSetDebugThreadContext	2020-08-01 15:31:45 -07:00
Michael Scire	ff9d3ee1d6	kern: SvcGetDebugThreadParam	2020-08-01 15:31:45 -07:00
Michael Scire	bb044b1934	kern: clean up majority of TODOs	2020-08-01 15:31:44 -07:00
Michael Scire	1c733577b4	kern: SvcGetDebugEventInfo64From32	2020-08-01 15:31:44 -07:00
Michael Scire	c7f108082b	kern: resolve MESOSPHERE_UNIMPLEMENTEDs other than UserException	2020-08-01 15:31:44 -07:00
Michael Scire	3d5f2b7258	kern: Add real SvcBreak implementation	2020-08-01 15:31:43 -07:00