193 commits

Author	SHA1	Message	Date
Michael Scire	10ed579c38	kernel_ldr: bring initial cache flush in line with Nintendo	2021-10-25 13:38:52 -07:00
Michael Scire	2490bbf4f9	kern: KCacheHelper: better reflect nintendo coremask clearing logic	2021-10-23 17:44:30 -07:00
SciresM	36e4914be8	kern: avoid constexpr init for many objects (avoids unnecessary memory clear) (#1668)	2021-10-23 15:25:20 -07:00
Michael Scire	aed9d3f535	util: better match true std::atomic semantics	2021-10-20 11:02:17 -07:00
Michael Scire	d74f364107	kern/util: use custom atomics wrapper to substantially improve codegen	2021-10-19 15:24:15 -07:00
Michael Scire	42b6c2dd95	kern: fix use of plr vs plr_heap, fix close/unlock order in ArbitrateLock	2021-10-19 01:19:31 -07:00
Michael Scire	889d843718	ams: improve offsetof style consistency	2021-10-18 00:17:13 -07:00
Michael Scire	77fe5cf6f5	ams: the copyright^H^H^H^H^H^H^Hmplex plane is the algebraic closure of the reals	2021-10-04 12:59:10 -07:00
Michael Scire	3fe072a1d0	kern: devirtualize page table operations	2021-09-21 10:09:27 -07:00
Michael Scire	2f2c36b22b	kern: KMemoryManager/KPageGroup use physical addresses instead of virtual, now	2021-09-19 10:34:31 -07:00
Michael Scire	2c4bd44d7e	kern: support dynamic resource expansion for system heaps/events/sessions.	2021-09-19 10:34:31 -07:00
Michael Scire	2b91956051	kern: improve kdebug attach semantics	2021-09-19 10:34:31 -07:00
Michael Scire	4c73c461f1	kern: update KPageTable::Unmap block closing logic	2021-09-19 10:34:31 -07:00
Michael Scire	8b49cea4a9	kern: optimize logging for release kernel strings (saves printf space in .text)	2021-09-19 10:34:31 -07:00
Michael Scire	ebb0bd2b41	kern: improve single-step around user-exception entry	2021-09-11 19:41:47 -07:00
Michael Scire	c10265676f	kern: fix spsr register in RestoreContext	2021-09-11 19:41:47 -07:00
Michael Scire	9e7b56b33c	kern: optimize hw-single-step management	2021-09-11 19:41:47 -07:00
Michael Scire	4075d24e0c	kern: add hardware single step extension	2021-09-11 19:41:47 -07:00
Michael Scire	f175802136	kern: improve some debug output	2021-08-20 00:06:43 -07:00
Michael Scire	2da31b122f	kern: fix hardware watchpoint detection	2021-07-22 00:35:40 -07:00
Michael Scire	43bbfd29bb	kern: fix inverted condition in context breakpoint validation	2021-07-21 23:56:28 -07:00
Michael Scire	bd6155bcb4	kern: since 10.0.0, KDebug::GetThreadContext always returns X0-X7	2021-07-13 13:00:16 -07:00
Michael Scire	14d458522d	kern: update initial cache management to match latest kernel	2021-07-12 18:30:01 -07:00
Michael Scire	4892ffae15	kern: implement improved [new page tables are zero] invariant	2021-06-17 13:03:46 -07:00
Michael Scire	037b04ac60	kern: mostly kill magic numbers in assembly, fix SVCs >= 0x80	2021-04-14 18:01:08 -07:00
Michael Scire	6faa3534bf	kern: update pinning semantics for terminating threads	2021-04-11 03:42:16 -07:00
Michael Scire	a1e137cc1c	kern: update Initialize0 for new changes	2021-04-11 03:42:16 -07:00
Michael Scire	19b253fd17	kern: trivially optimize userspace io memory write	2021-04-11 03:42:16 -07:00
Michael Scire	44ccbc2a7b	kern: update set/way cache operations for new semantics	2021-04-11 03:42:16 -07:00
Michael Scire	60b5bd73b7	kern: track mapped ipc server memory in page table	2021-04-11 03:42:16 -07:00
Michael Scire	f67d1b7026	kern: update KInterruptEvent to store core id	2021-04-11 03:42:16 -07:00
Michael Scire	4b9e7c7d27	kern: bump svc limit to 192 from 128	2021-04-11 03:42:16 -07:00
Michael Scire	4aa18b06e8	kern: greatly improve codegen for atomics, scheduler	2021-01-08 02:13:43 -08:00
Michael Scire	968f50bc07	kern: refactor to use m_ for member variables	2020-12-18 13:31:01 -08:00
Michael Scire	9a6cca7499	kern: add page table contents debug	2020-12-11 19:30:48 -08:00
Michael Scire	569e1bc650	kern: cfi fix pt 2	2020-12-11 04:59:20 -08:00
Michael Scire	652e9bf9e8	kern: fix cfi (requires x18 not cleared on return to userland)	2020-12-11 04:53:25 -08:00
Michael Scire	1a6e003a5d	kern: add kernel object debug	2020-12-10 03:31:57 -08:00
Michael Scire	8a4bf6a0a8	kern: add handle table/process/suspend/resume debug	2020-12-09 23:44:36 -08:00
Michael Scire	af259eabda	kern: implement thread call stack debug	2020-12-09 22:49:04 -08:00
Michael Scire	abd7ad2720	meso: properly initialize per-thread CFI-value for 11.x	2020-12-08 16:16:49 -08:00
Michael Scire	726d7b6e4d	kern: tweak optimization settings for hot paths	2020-12-02 06:43:37 -08:00
Michael Scire	8b2ed36698	kern: cleanup KThread, optimize/normalize KThreadQueue/KWaitObject	2020-12-02 06:43:37 -08:00
Michael Scire	19a279ce45	kern: fix race-crash on interrupt controller save, improve fatal output	2020-12-02 06:43:37 -08:00
Michael Scire	b0debd72a7	kern: Kill KCoreLocalRegion	2020-12-02 06:43:37 -08:00
Michael Scire	24d545701c	kern: remove more of clc	2020-12-02 06:43:37 -08:00
Michael Scire	bee629b8ad	kern: update KHardwareTimer, move out of KCoreLocalRegion	2020-12-02 06:43:37 -08:00
Michael Scire	5cb237d030	kern: use single interrupt manager object	2020-12-02 06:43:37 -08:00
Michael Scire	a4e09fc6c4	kern: fix unnecessary align-down	2020-12-02 06:43:37 -08:00
Michael Scire	73d9d5ff47	kern: fix error in SeparatePages	2020-12-02 06:43:37 -08:00
Michael Scire	6a85f7225d	kern: implement DisableDeviceAddressSpaceMerge	2020-12-02 06:43:37 -08:00
Michael Scire	cc11d452e5	kern: KMemoryManager::Allocate -> AllocateAndOpen	2020-12-02 06:43:37 -08:00
Michael Scire	281dcf232a	kern: update KMemoryBlockManagerUpdateAllocator api	2020-12-02 06:43:37 -08:00
Michael Scire	71a2fe1bb6	kern: implement new software-reserved page table bits	2020-12-02 06:43:37 -08:00
Michael Scire	4a216dc928	kern: update KPageTableBase for new disable-merge attrs	2020-12-02 06:43:37 -08:00
Michael Scire	4acdc899f5	kern: generate fatal error on panic	2020-09-17 08:26:08 -07:00
Michael Scire	1983f86875	kern: revamp KMemoryRegionType to better encode derivation hierarchies	2020-09-07 10:43:35 -07:00
Michael Scire	48e8562033	kern: use common GIC implementation for arm/arm64	2020-08-18 15:17:40 -07:00
Michael Scire	b8c2782ede	kern: SvcLegacyGetFutureThreadInfo	2020-08-18 15:17:40 -07:00
Michael Scire	3ec9a9e59f	kern: rename CacheHelper operation for accuracy	2020-08-18 15:17:40 -07:00
Michael Scire	b5f2698bf0	kern: fix multicore instruction cache invalidation	2020-08-18 15:17:40 -07:00
Michael Scire	f058536b59	kern: add tracing for irq/scheduling	2020-08-18 15:17:40 -07:00
Michael Scire	e1bd6fb874	kern: fix missing scheduler updates in KLightLock/Exception, fix RequestScheduleOnInterrupt	2020-08-18 15:17:40 -07:00
Michael Scire	920b017677	kern: implement svc trace	2020-08-18 15:17:40 -07:00
Michael Scire	73798cb812	kern: build with -Wextra	2020-08-17 14:20:24 -07:00
Michael Scire	3fd4002bc9	kern: complete final SVC stubs (KernelDebug/Trace debug-impl still TODO)	2020-07-31 14:50:52 -07:00
Michael Scire	5d462c626c	kern: SvcReturnFromException	2020-07-31 14:50:52 -07:00
Michael Scire	5c4fbf5c67	kern SvcGetDebugThreadContext, SvcSetDebugThreadContext	2020-07-31 14:50:52 -07:00
Michael Scire	e1f3bb10a5	kern: clean up majority of TODOs	2020-07-31 14:50:52 -07:00
Michael Scire	c9f8252577	kern: resolve MESOSPHERE_UNIMPLEMENTEDs other than UserException	2020-07-31 14:50:52 -07:00
Michael Scire	325802e29d	kern: Add real SvcBreak implementation	2020-07-31 14:50:52 -07:00
Michael Scire	b88e09de5b	kern: SvcSetHardwareBreakPoint	2020-07-31 14:50:52 -07:00
Michael Scire	51084c0837	kern: SvcGetLastThreadInfo, SvcGetDebugFutureThreadInfo	2020-07-31 14:50:52 -07:00
Michael Scire	0993ae0685	kern: SvcFlushDataCache, SvcFlushEntireDataCache	2020-07-31 14:50:52 -07:00
Michael Scire	f6f43300e0	kern: SvcReadDebugProcessMemory, SvcWriteDebugProcessMemory	2020-07-31 14:50:52 -07:00
Michael Scire	008bfc27f3	kern: automatic PC alignment on ERET is implementation defined	2020-07-31 14:50:52 -07:00
Michael Scire	5de853b662	kern: fix ARM vs THUMB mode selection on 32-bit entry	2020-07-31 14:50:52 -07:00
Michael Scire	8922bbd108	kern: SendSyncRequestLight, ReplyAndReceiveLight	2020-07-31 14:50:52 -07:00
Michael Scire	4bb9ef061a	kern: implement SvcGetThreadContext3	2020-07-31 14:50:52 -07:00
Michael Scire	f70ee67753	kern: correct behavior when setting activity/core mask for pinned thread	2020-07-31 14:50:52 -07:00
Michael Scire	787964f7e7	kern: implement thread pinning/SvcSynchronizePreemptionState	2020-07-31 14:50:52 -07:00
Michael Scire	9dc3e025fc	kern: Map L1/L2 blocks when possible	2020-07-31 14:50:52 -07:00
Michael Scire	0af44d2875	kern: fix bug in page table mapping calculations	2020-07-31 14:50:52 -07:00
Michael Scire	583899ede3	kern: General system stability improvements to enhance the user's experience.	2020-07-31 14:50:52 -07:00
Michael Scire	893b046111	kern: update interrupt manager	2020-07-31 14:50:52 -07:00
Michael Scire	1b9acc4a6a	kern: SvcUnmapPhysicalMemory, cleanup thread pinning	2020-07-31 14:50:52 -07:00
Michael Scire	5ecc80a5f6	kern: implement SvcMapPhysicalMemory	2020-07-31 14:50:52 -07:00
Michael Scire	9231646f33	kern: implement SvcSleepSystem	2020-07-31 14:50:52 -07:00
Michael Scire	28aab09b5d	kern: implement process exit	2020-07-31 14:50:52 -07:00
Michael Scire	632a75eee7	kern: KConditionVariable::SignalImpl	2020-07-31 14:50:52 -07:00
Michael Scire	dea1235e12	kern: dump page table on user exception	2020-07-31 14:50:52 -07:00
Michael Scire	4fca870f2f	kern: fix incorrect cache routines, implement SvcSetProcessMemoryPermission	2020-07-31 14:50:52 -07:00
Michael Scire	5fa59ec888	kern: fix kscheduler interrupt api, adjust debug logging	2020-07-31 14:50:52 -07:00
Michael Scire	8d507aa5a1	kern: implement SvcSignalToAddress, SvcWaitForAddress	2020-07-31 14:50:52 -07:00
Michael Scire	ef1763334b	kern: patch svc tables via asm, instead of relying on compiler to be nice	2020-07-31 14:50:52 -07:00
Michael Scire	ff022115ca	kern: Support older SVC ABIs	2020-07-31 14:50:52 -07:00
Michael Scire	c72bdec328	kern: add KPageTableBase::CopyMemory Linear <-> User and Linear <-> Kernel	2020-07-10 20:09:06 -07:00
Michael Scire	7f4c6ae9e7	kern: implement SvcCreateThread, SvcStartThread	2020-07-10 11:55:33 -07:00
Michael Scire	1a0696f8a3	kern: implement SvcUnmapMemory, more of SvcGetInfo	2020-07-10 11:55:33 -07:00
Michael Scire	b39b6f0d5b	kern: implement 10.x perm change, fix many page table bugs	2020-04-19 17:16:19 -07:00