84 commits

Author	SHA1	Message	Date
Michael Scire	4baf0e8cce	kern: invoke supervisor mode thread functions from C++ context with valid stack frame	2024-10-09 22:01:45 -07:00
Michael Scire	d0c557e30f	kern: add note that N ifdef'd out calling HandleException() for EL1 faults	2024-10-09 21:49:38 -07:00
Michael Scire	c8e73003f3	kern: allocate all TTBR0 pages during init, use procidx as asid	2024-10-09 14:04:15 -07:00
Michael Scire	027e209073	kern/ldr: enable the use of relr for relocations	2024-09-01 22:27:48 -07:00
Michael Scire	7562f807fd	kern: pass kernel base from KernelLdr to Kernel	2024-03-29 02:41:14 -07:00
Michael Scire	2c5002ce50	kern: update KMemoryRegionType values for new ids + SecureUnknown region	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	8da4d14e15	kern: minor cleanup (thanks @liamwhite)	2023-03-06 21:18:00 -07:00
Michael Scire	035cebef9d	kern: refactor init (kill identity map, merge cpu on logic)	2023-02-22 17:19:51 -08:00
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
Liam	e702eab21c	KScheduler: fix documentation mistakes	2022-06-29 17:28:26 -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Michael Scire	24739f245e	kern: enforce end of dram == end of partitions (move our probably outdated KTraceBuffer to new location)	2022-03-23 09:10:50 -07:00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	d1f3c4904b	kern: fix minor assembly bugs, avoid unnecessary function call in KScheduler hotloop	2021-10-28 19:16:23 -07:00
Michael Scire	e81a1ce5a8	kern: audit (and fix) our hardware maintenance instructions to match official kernel	2021-10-27 12:31:53 -07:00
Michael Scire	1d5f66be56	kern: implement 13.1.0 kernel changes	2021-10-25 17:34:47 -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	481ce12b7b	kern: update Initialize0 for new arguments/randomization semantics	2021-09-19 10:34:31 -07:00
Michael Scire	cb28150912	kern: kill the interrupt task manager thread	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	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	14d458522d	kern: update initial cache management to match latest kernel	2021-07-12 18:30:01 -07:00
Michael Scire	7821241356	kern: fix enormous whoops	2021-05-31 04:20:59 -07:00
Michael Scire	4f16106702	exo/meso: update for gcc 11 compatibility	2021-04-26 20:06:18 -07:00
Michael Scire	19be54ff95	kern: fix initial process binary load on 2.0.0-4.1.0 (closes #1460)	2021-04-21 19:24:41 -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	0f8b7be2d2	kern: load initial process binary from user pool, rather than from pt heap	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	c216f92a91	kern: swap tpidr_el1/cntv_cval_el0 as scratch vs exception stack	2021-04-11 03:42:16 -07:00
Michael Scire	2fb258ca7e	kern: update KInitialPageTable/KInitialPageAllocator	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	113ab8439d	kern: fix KTrace buffer memory region type to match official kernel	2020-12-28 00:57:45 -08:00
Michael Scire	7e1da15f6e	kern: update Initialize0 to account for new ordering	2020-12-02 06:43:37 -08:00
Michael Scire	aac8af8bf5	kern: update KMemoryRegion to store last address rather than size	2020-12-02 06:43:37 -08:00
Michael Scire	550f5690bf	kern: set EL2 id registers on deprivilege	2020-12-02 06:43:37 -08:00
Michael Scire	b0debd72a7	kern: Kill KCoreLocalRegion	2020-12-02 06:43:37 -08:00
Michael Scire	4da1fe545c	kern: fix linear mapped dram -> pool partition check	2020-09-07 10:43:35 -07:00
Michael Scire	1983f86875	kern: revamp KMemoryRegionType to better encode derivation hierarchies	2020-09-07 10:43:35 -07:00
Michael Scire	1a262c1063	kern: improve resource region size definitions/calculations	2020-08-18 15:17:40 -07:00
fincs	2effe130e3	kern: use size instead of phys addr as sentinel value in InitializeCore linear mapping logic	2020-08-18 15:17:40 -07:00
fincs	2cedf2bcf0	kern: remove accidentally copypasted code	2020-08-18 15:17:40 -07:00
fincs	b917ea283e	kern: make GetTargetFirmware a compile-time constant when not building for Switch	2020-08-18 15:17:40 -07:00
Michael Scire	f07bd0e337	kern: correct flushing of init arguments	2020-08-18 15:17:40 -07:00
Michael Scire	1b63002f91	kern: refactor KMemoryLayout	2020-08-18 15:17:40 -07:00