33 commits

Author	SHA1	Message	Date
Michael Scire	cf5895e04f	kern: use userspace access instructions to read from tlr	2024-03-29 02:41:14 -07:00
Michael Scire	afc0e14556	kern/svc: fix query/insecure names	2023-11-01 10:24:13 -07:00
Michael Scire	c72ba35684	kern: add speculation barriers after eret	2023-10-12 08:55:58 -07:00
Michael Scire	bf4fdf6188	kern: update for new exception flag semantics	2022-10-12 09:15:16 -07:00
Michael Scire	6e17317d5d	kern: implement new thread context/fpu semantics	2022-03-23 09:10:50 -07:00
Michael Scire	9d5e652fbd	kern: be a little more consistent about pragma GCC location	2021-11-16 11:25:57 -08:00
Michael Scire	d1f3c4904b	kern: fix minor assembly bugs, avoid unnecessary function call in KScheduler hotloop	2021-10-28 19:16:23 -07:00
Michael Scire	92321ccbc8	kern: fix 32-bit light ipc svc handler asm ... Nintendo used to do what we were doing because the function wasn't directly in the handler table, but we've always been directly in the handler table, so we were trashing the last four arguments to light ipc when called from aarch32. Nothing uses this, but needed to be fixed.	2021-10-28 15:42:52 -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	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	037b04ac60	kern: mostly kill magic numbers in assembly, fix SVCs >= 0x80	2021-04-14 18:01:08 -07:00
Michael Scire	4b9e7c7d27	kern: bump svc limit to 192 from 128	2021-04-11 03:42:16 -07:00
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	726d7b6e4d	kern: tweak optimization settings for hot paths	2020-12-02 06:43:37 -08:00
Michael Scire	b0debd72a7	kern: Kill KCoreLocalRegion	2020-12-02 06:43:37 -08:00
Michael Scire	b8c2782ede	kern: SvcLegacyGetFutureThreadInfo	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	920b017677	kern: implement svc trace	2020-08-18 15:17:40 -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	8922bbd108	kern: SendSyncRequestLight, ReplyAndReceiveLight	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	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	1a0696f8a3	kern: implement SvcUnmapMemory, more of SvcGetInfo	2020-07-10 11:55:33 -07:00
Michael Scire	20b5268e90	kern: kern::arm64 -> kern::arch::arm64	2020-02-14 18:22:55 -08:00
Michael Scire	5dae43b192	kern: add svc stubs, turn on svc table build	2020-02-08 11:53:27 -08:00
Michael Scire	919b8124dc	kern: Implement exception vector ASM	2020-02-08 02:49:32 -08:00
Michael Scire	b2e522c0a0	meso: find -exec sed -i'' -e 's/2018-2019 Atmo/2018-2020 Atmo/g' {} +	2020-01-24 02:12:37 -08:00
Michael Scire	bce7133128	meso: add script to build mesosphere.bin	2020-01-24 02:11:24 -08:00