437 commits

Author	SHA1	Message	Date
Michael Scire	b7384a8667	kern: KSupervisorPageTable now checks wxn instead of setting it	2023-10-12 08:55:58 -07:00
Michael Scire	85b5f20395	kern: KPageTable::Initialize no longer takes unused process id	2023-10-12 08:55:58 -07:00
Michael Scire	ad5bd81d3f	kern: implement PermissionLock, update KPageTableBase attribute/alignment checks	2023-10-12 08:55:58 -07:00
Michael Scire	777b6d285c	kern: KPageTableBase::CheckMemoryState now invokes a helper	2023-10-12 08:55:58 -07:00
Michael Scire	ae2c25e9c8	kern: update KMemoryState, remove bijection (separate IoRegister/IoMemory)	2023-10-12 08:55:58 -07:00
Michael Scire	3b8f65d502	kern: update initial process load logic to do per-segment mapping/decompression	2023-10-12 08:55:58 -07:00
Michael Scire	cfd2d5b012	kern: clear new pages in init page allocator, not init page table	2023-10-12 08:55:58 -07:00
Michael Scire	c72ba35684	kern: add speculation barriers after eret	2023-10-12 08:55:58 -07:00
Michael Scire	ec96203cb7	kern: remove unnecessary fields from InitArgs (0x80 -> 0x40)	2023-10-12 08:55:58 -07:00
Michael Scire	0daef4a6e8	kern/ldr: move crt0 into .rodata	2023-10-12 08:55:58 -07:00
Michael Scire	4ca3c44e5f	kern: pass ini1 size from loader to kernel, remove slab memset from init0	2023-10-12 08:55:58 -07:00
Michael Scire	1f5ec68a5c	ams: fix compilation with gcc 13	2023-05-07 03:36:46 -07:00
Michael Scire	ed9e60acb9	kern: track heap in KPageTableBase::MemoryRange	2023-04-30 16:50:53 -07:00
Michael Scire	e9b28ab4b1	kern: adjust wording to be more technically correct	2023-03-27 10:54:58 -07:00
Michael Scire	8da4d14e15	kern: minor cleanup (thanks @liamwhite)	2023-03-06 21:18:00 -07:00
Michael Scire	3292ea5970	kern: fix stray comment copy/paste error	2023-02-23 22:00:00 -07:00
Michael Scire	d64ab354ad	kern: 16.x web applet crashes on exit with 48 MB stolen (rip)	2023-02-22 17:19:51 -08:00
Michael Scire	aad2be0a01	kern: delete creation time field from KProcess	2023-02-22 17:19:51 -08:00
Michael Scire	25383db524	kern: add InfoType_IoRegionHint	2023-02-22 17:19:51 -08:00
Michael Scire	48f4c526f3	kern: refactor priority inheritance to represent locks as C++ objects	2023-02-22 17:19:51 -08:00
Michael Scire	035cebef9d	kern: refactor init (kill identity map, merge cpu on logic)	2023-02-22 17:19:51 -08:00
Michael Scire	8db22967bf	kern: use variable-count parameter arrays for DebugEvents	2023-02-22 17:19:51 -08:00
Michael Scire	db510f96c3	kern: update KSystemControl::InitializePhase1, dynamically scale 39-bit address space regions	2023-02-22 17:19:51 -08:00
Michael Scire	6e2dd791b2	kern: update for new ChangePermissions page table operation	2023-02-22 17:19:51 -08:00
Michael Scire	ca7734ffaf	kern: simplify KSchedulerLock::Lock	2023-02-22 17:19:51 -08:00
Michael Scire	8ffc177b44	kern: update UnmapIoRegion for new Mapping_Memory handling	2023-02-22 17:19:51 -08:00
Michael Scire	c058376b3b	kern: use tree for IoPool regions instead of list	2023-02-22 17:19:51 -08:00
Michael Scire	695c125721	kern: use different psr masks for 64 and 32-bit El0 threads	2023-02-22 17:19:51 -08:00
Michael Scire	e7e3e7b374	kern: increase stack parameter size by 0x10	2023-02-22 17:19:51 -08:00
Michael Scire	3a5f406c5f	kern: update scheduler for new switch count tracking logic	2023-02-21 03:12:17 -07:00
Michael Scire	e4b9930bf3	kern: fix unnecessarily strong load in aligned spinlock ... Copy-paste error I didn't notice for two years, whoops	2022-12-25 01:56:31 -07:00
Michael Scire	13238fc4fd	kern: use slab allocated KSessionRequest dynamic mappings	2022-10-12 09:15:16 -07:00
Michael Scire	e7a1e0fee2	kern: implement Svc(Un)MapInsecureMemory	2022-10-12 09:15:16 -07:00
Michael Scire	5a918f3bc9	kern: move SecureAppletMemory/KPageBuffer heap into the ResourceRegion	2022-10-12 09:15:16 -07:00
Michael Scire	ea82889e6c	kern: increase stack region size when thread resource limit is increased	2022-10-12 09:15:16 -07:00
Michael Scire	7f2cbba543	kern: Implement new PageTable operations/PhysicalMemory reference semantics	2022-10-12 09:15:16 -07:00
Michael Scire	5ee7d8a5ed	kern: update for new device map semantics	2022-10-12 09:15:16 -07:00
Michael Scire	947fdcf6f6	kern: merge/simplify KInterruptEventTask into KInterruptEvent	2022-10-12 09:15:16 -07:00
Michael Scire	2e73f33eb0	kern: implement K(Secure)SystemResource	2022-10-12 09:15:16 -07:00
Michael Scire	752704a798	kern: update handle table init	2022-10-12 09:15:16 -07:00
Liam	e702eab21c	KScheduler: fix documentation mistakes	2022-06-29 17:28:26 -07:00
Michael Scire	383fc2cc99	kern: codegen tweaks, now that we're no longer -Os	2022-03-23 09:10:50 -07:00
Michael Scire	cdc619a8a6	kern: on second thought, gcc built ins are for chumps	2022-03-23 09:10:50 -07:00
Michael Scire	ff07ba4201	kern: implement revised IPI/SGI semantics	2022-03-23 09:10:50 -07:00
Michael Scire	9d89835ff8	kern: update for new hw maintenance semantics	2022-03-23 09:10:50 -07:00
Michael Scire	6e17317d5d	kern: implement new thread context/fpu semantics	2022-03-23 09:10:50 -07:00
Michael Scire	401047f603	kern: implement additional randomness in KPageHeap allocations	2022-03-23 09:10:50 -07:00
Michael Scire	24739f245e	kern: enforce end of dram == end of partitions (move our probably outdated KTraceBuffer to new location)	2022-03-23 09:10:50 -07:00
Michael Scire	8cb3cfd835	kern: add new KCapability checks before creating process	2022-03-23 09:10:50 -07:00
Michael Scire	14e768cd10	kern: add InfoType_IsSvcPermitted	2022-03-23 09:10:50 -07:00