Michael Scire
7f3ccf945a
kern: refactor FindFreeArea region search logic per 20.0.0 changes
2025-05-09 12:10:07 -07:00
Michael Scire
0d0f533805
kern: update instruction cache invalidation logic in KPageTableBase to reflect 20.0.0 changes
2025-05-09 12:10:07 -07:00
Michael Scire
7656a0e770
kern: reorder resource manager implementation
2025-05-09 12:10:06 -07:00
Michael Scire
5aa54772e6
kern: support null resource limit in KSecureSystemResource
2025-05-09 12:10:06 -07:00
Michael Scire
1e67468804
kern: adjust system registers during exception handling on MTE-violation or kernel address fault
2025-05-09 12:10:05 -07:00
Michael Scire
fa7577c87b
kern: update UserspaceAccess functions for 20.0.0 changes
2025-05-09 12:10:05 -07:00
Michael Scire
73dd0b5019
kern: update KAddressSpaceInfo to reflect 20.0.0 changes
2025-05-09 12:10:04 -07:00
Michael Scire
16fb7ca067
kern: invert meaning of KTargetSystem/KSystemControl bools
2025-05-09 12:10:04 -07:00
Michael Scire
437ef0004a
ams: various fixes to support booting debug configuration
2025-05-09 12:10:02 -07:00
Michael Scire
715eff2102
kern: update KernelLdr for 19.0.0 (new checks, dummy function call).
...
Also, fix a few very embarassing mistakes in kernel ldr:
* We have been mapping the page table region RWX for a few years now, accidentally.
* My attempt at making initial page tables not use bit 58 was broken in multiple ways.
2025-05-09 12:10:01 -07:00
Michael Scire
5d1a1eca26
kern: support reboot to fatal error on mariko
2024-10-15 21:51:46 -07:00
Michael Scire
18473ebbe9
kern: Perform page table validity pass during KPageTableImpl::InitializeForKernel
2024-10-15 21:51:46 -07:00
Michael Scire
4f9b30bd86
kern: fix more page table refactor bugs
2024-10-15 21:51:45 -07:00
Michael Scire
1c2ed77c67
kern: first round of page table refactor bug fixes
2024-10-15 21:51:45 -07:00
Michael Scire
1466c59252
kern: update KPageTable::Map for new refactor
2024-10-15 21:51:44 -07:00
Michael Scire
235cff531b
kern: update ChangePermissions to use new iteration logic
2024-10-15 21:51:44 -07:00
Michael Scire
73062fd8f8
kern: update KPageTable::Finalize for the refactor
2024-10-15 21:51:44 -07:00
Michael Scire
eaef8d20a1
kern: use new merge pages api
2024-10-15 21:51:43 -07:00
Michael Scire
1d7ad43fdc
kern: implement KPageTableImpl merge
2024-10-15 21:51:43 -07:00
Michael Scire
b40b203614
kern: continue page table refactor, implement separate/unmap
2024-10-15 21:51:43 -07:00
Michael Scire
fe06100001
kern: start KPageTable(Impl) refactor, use array-with-levels for KPageTableImpl
2024-10-15 21:51:42 -07:00
Michael Scire
03d859792e
kern: invoke supervisor mode thread functions from C++ context with valid stack frame
2024-10-15 21:51:40 -07:00
Michael Scire
28ad01341a
kern: specify allowable ipc client memory attr via inverted-whitelist, not blacklist
2024-10-15 21:51:40 -07:00
Michael Scire
adc3f5e155
kern: add minimum alignment support to KMemoryManager
2024-10-15 21:51:39 -07:00
Michael Scire
b70e367745
kern/ldr: add support for --x executables
2024-10-15 21:51:39 -07:00
Michael Scire
49f2449073
kern/strat: update for new DebugFlags capability semantics
2024-10-15 21:51:38 -07:00
Michael Scire
b0566b8dc7
kern: simplify KProcess max memory calculation
2024-10-15 21:51:38 -07:00
Michael Scire
98d2aae984
kern: move KTargetSystem into .rodata, split init/verify
2024-10-15 21:51:38 -07:00
Michael Scire
18d59ac4ac
kern: fix debug build
2024-10-15 21:51:37 -07:00
Michael Scire
0c85274c14
kern: allocate all TTBR0 pages during init, use procidx as asid
2024-10-15 21:51:37 -07:00
Michael Scire
42332ee1bc
kern: clear gicd/gicc pointers in KInterruptController::Finalize
2024-10-15 21:51:36 -07:00
Michael Scire
989b494a86
kern: eliminate use of KMemoryInfo, shuffle KMemoryBlock fields
2024-10-15 21:51:36 -07:00
Michael Scire
7be7c1ba7c
kern: KAddressSpaceInfo now takes CreateProcessFlags in getters
2024-10-15 21:51:35 -07:00
Michael Scire
89bfecb6b6
kern/svc: update WaitForAddress to support 64-bit WaitIfEqual
2024-10-15 21:51:35 -07:00
Michael Scire
63d83fe69d
kern: add InfoType_TransferMemoryHint
2024-10-15 21:51:34 -07:00
Michael Scire
06d82b52ff
kern/creport: use mod0 to locate symbol table for all modules
2024-10-15 21:51:33 -07:00
Michael Scire
fadec29817
kern: fix using memory config for half-of-true-size
2024-03-29 03:19:46 -07:00
Michael Scire
d7867cccd7
kern: fix whoops in new page table logic
2024-03-29 02:55:06 -07:00
Michael Scire
e0998df82e
kern: refactor smc helpers to share more common logic
2024-03-29 02:55:05 -07:00
Michael Scire
7f661bd2c8
kern: return ExceptionType_UnalignedData on data abort caused by alignment fault
2024-03-29 02:55:05 -07:00
Michael Scire
2af5fbb951
kern: add KPageGroup::CopyRangeTo
2024-03-29 02:55:05 -07:00
Michael Scire
6571df6cbc
kern: implement new attr tracking for memory range/traversal context
2024-03-29 02:55:04 -07:00
Michael Scire
5f4f668d97
kern: simplify size calculations in KPageTableBase::Read/WriteDebugIoMemory
2024-03-29 02:55:04 -07:00
Michael Scire
7ef8ee44f8
kern: pass properties directly to KPageTableBase::AllocateAndMapPagesImpl
2024-03-29 02:55:03 -07:00
Michael Scire
1e2dc76755
kern: take alignment argument in KMemoryManager::AllocateAndOpen
2024-03-29 02:55:03 -07:00
Michael Scire
60e3c8a4cc
kern/os: support CreateProcessFlag_EnableAliasRegionExtraSize
2024-03-29 02:55:02 -07:00
Michael Scire
8af707b13f
kern: revise KPageTableBase region layout logic to match 18.0.0 changes
2024-03-29 02:55:02 -07:00
Michael Scire
44d728cc1c
kern: pass kernel base from KernelLdr to Kernel
2024-03-29 02:55:01 -07:00
Michael Scire
d7c77f731e
kern: use userspace access instructions to read from tlr
2024-03-29 02:55:00 -07:00
Michael Scire
e015f83806
kern: fix various comment/style hygiene issues (thanks @liamwhite)
2024-03-29 02:54:55 -07:00
