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4123 commits 42 branches 82 tags 31 MiB
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185 commits

Author SHA1 Message Date
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
Michael Scire
bc1d3ccc91 kern: Update init to reflect 10.0.0 changes 2020-04-18 22:19:09 -07:00
Michael Scire
152a945561 kern: Update page bitmaps/alloc to reflect 10.0.0 changes 2020-04-18 17:10:26 -07:00
Michael Scire
96d15b28c6 kern: implement CallSecureMonitor, some of GetInfo/GetSystemInfo 2020-03-18 00:09:50 -07:00
Adubbz
c7026b9094
Implement the NCM sysmodule (closes #91) 
* Implement NCM

* Modernize ncm_main

* Remove unnecessary smExit

* Give access to svcCallSecureMonitor

* Stack size bump

* Fix incorrect setup for NandUser's content storage entry

* Fix a potential data abort when flushing the placeholder accessor cache

* Fix HasFile and HasDirectory

* Use r+b, not w+b

* Misc fixes

* errno begone

* Fixed more stdio error handling

* More main fixes

* Various command improvements

* Make dispatch tables great again

* Fix logic inversion

* Fixed content path generation

* Bump heap size, fix CleanupAllPlaceHolder

* Various fixes. Note: This contains debug stuff which will be removed later. I was getting tired of having to cherrypick tiny changes

* Fixed placeholder/content deletion

* Fixed incorrect content manager destruction

* Prevent automatic placeholder creation on open

* Fixed List implementation. Also lots of debug logging.

* Removed debug code

* Added a scope guard for WritePlaceHolder

* Manually prevent placeholder/content appending

* Revert "Removed debug code"

This reverts commit d6ff261fcc.

* Always cache placeholder file. Switch to ftell for preventing appending

* Universally use EnsureEnabled

* Abstract away file writing logic

* Misc cleanup

* Refactor placeholder cacheing

* Remove debug code (again)

* Revert "Remove debug code (again)"

This reverts commit 168447d80e.

* Misc changes

* Fixed file modes

* Fixed ContentId/PlaceHolderId alignment

* Improved type safety

* Fixed reinitialization

* Fixed doubleup on path creation

* Remove debug code

* Fixed 1.0.0 booting

* Correct amount of add on content

* Correct main thread stack size

* lr: Introducing registered data

* Reorder stratosphere Makefile

* Move results to libstrat

* lr: Cleanup lr_redirection

* lr: lr_manager tweaks

* lr: Imrpoved path handling and adjust ResolveAddOnContentPath order

* lr: Organise types

* Add eof newlines

* lr: Eliminate unnecessary vars

* lr: Unnecessary vars 2 electric boogaloo

* lr: Various helpers

* lr: RegisteredLocationResolver helpers

* ncm: Move ncm_types to libstrat

* ncm: Misc cleanup

* Implement NCM

* Modernize ncm_main

* Remove unnecessary smExit

* Give access to svcCallSecureMonitor

* Stack size bump

* Fix incorrect setup for NandUser's content storage entry

* Fix a potential data abort when flushing the placeholder accessor cache

* Fix HasFile and HasDirectory

* Use r+b, not w+b

* Misc fixes

* errno begone

* Fixed more stdio error handling

* More main fixes

* Various command improvements

* Make dispatch tables great again

* Fix logic inversion

* Fixed content path generation

* Bump heap size, fix CleanupAllPlaceHolder

* Various fixes. Note: This contains debug stuff which will be removed later. I was getting tired of having to cherrypick tiny changes

* Fixed placeholder/content deletion

* Fixed incorrect content manager destruction

* Prevent automatic placeholder creation on open

* Fixed List implementation. Also lots of debug logging.

* Removed debug code

* Added a scope guard for WritePlaceHolder

* Manually prevent placeholder/content appending

* Revert "Removed debug code"

This reverts commit d6ff261fcc.

* Always cache placeholder file. Switch to ftell for preventing appending

* Universally use EnsureEnabled

* Abstract away file writing logic

* Misc cleanup

* Refactor placeholder cacheing

* Remove debug code (again)

* Revert "Remove debug code (again)"

This reverts commit 168447d80e.

* Misc changes

* Fixed file modes

* Fixed ContentId/PlaceHolderId alignment

* Improved type safety

* Fixed reinitialization

* Fixed doubleup on path creation

* Remove debug code

* Fixed 1.0.0 booting

* Correct amount of add on content

* Correct main thread stack size

* lr: Introducing registered data

* Reorder stratosphere Makefile

* Move results to libstrat

* lr: Cleanup lr_redirection

* lr: lr_manager tweaks

* lr: Imrpoved path handling and adjust ResolveAddOnContentPath order

* lr: Organise types

* Add eof newlines

* lr: Eliminate unnecessary vars

* lr: Unnecessary vars 2 electric boogaloo

* lr: Various helpers

* lr: RegisteredLocationResolver helpers

* ncm: Move ncm_types to libstrat

* ncm: Misc cleanup

* Updated AddOnContentLocationResolver and RegisteredLocationResolver to 9.0.0

* Finished updating lr to 9.0.0

* Updated NCM to 9.0.0

* Fix libstrat includes

* Fixed application launching

* title_id_2 -> owner_tid

* Updated to new-ipc

* Change to using pure virtuals

* Title Id -> Program Id

* Fixed compilation against master

* std::scoped_lock<> -> std::scoped_lock

* Adopted R_UNLESS and R_CONVERT

* Prefix namespace to Results

* Adopt std::numeric_limits

* Fixed incorrect error handling in ReadFile

* Adopted AMS_ABORT_UNLESS

* Adopt util::GenerateUuid()

* Syntax improvements

* ncm_types: Address review

* Address more review comments

* Updated copyrights

* Address more feedback

* More feedback addressed

* More changes

* Move dispatch tables out of interface files

* Addressed remaining comments

* lr: move into libstratosphere

* ncm: Fix logic inversion

* lr: Add comments

* lr: Remove whitespace

* ncm: Start addressing feedback

* ncm: Cleanup InitializeContentManager

* lr: support client-side usage

* lr_service -> lr_api

* ncm: Begin refactoring content manager

* ncm: More content manager improvements

* ncm: Content manager mount improvements

* ldr: use lr bindings

* lr bindings usage: minor fixes

* ncm/lr: Pointer placement

* ncm: placeholder accessor cleanup

* ncm: minor fixes

* ncm: refactor rights cache

* ncm: content meta database cleanup

* ncm: move content meta database impl out of interface file

* ncm: Use const ContentMetaKey &

* ncm: fix other non-const ContentMetaKey references

* ncm: content meta database cleanup

* ncm: content storage fixes for 2.0.0

* ncm: add missing end of file newlines

* ncm: implement ContentMetaReader

* ncm: client-side api

* ncm: trim trailing spaces

* ncm: FS_MAX_PATH-1 -> fs::EntryNameLengthMax

* ncm: Use PathString and Path

* fs: implement accessor wrappers for ncm

* fs: implement user fs wrappers

* fs: add MountSdCard

* ncm: move to content manager impl

* ncm: fix up main

* kvdb: use fs::

* fs: Add wrappers needed for ncm

* ncm: use fs bindings, other refactoring

* ncm: minor fixes

* fsa: fix ReadFile without size output

* fs: add substorage, rom path tool

* ncm: fix dangling fsdev usage

* fs: fix bug in Commit

* fs: fixed incorrect mode check

* fs: implement Mount(System)Data

* ncm: don't delete hos

* results: add R_SUCCEED_IF

* ams-except-ncm: use R_SUCCEED_IF

* ncm: added comments

* ncm: fix api definitions

* ncm: use R_SUCCEED_IF

* pm: think of the savings

* ncm: employ kernel strats

* ncm: Nintendo has 5 MiB of heap. Give ourselves 4 to be safe, pending analysis

* ncm: refactor IDs, split types header into many headers

* ams.mitm: use fs bindings instead of stdio

* fs: SystemData uses SystemDataId

* ncm: improve meta-db accuracy

* ncm: inline getlatestkey

* fs: improve UnsupportedOperation results

* fs: modernize mount utils

* ams: misc fixes for merge-errors

* fs: improve unsupportedoperation results

* git subrepo pull emummc

subrepo:
  subdir:   "emummc"
  merged:   "d12dd546"
upstream:
  origin:   "https://github.com/m4xw/emuMMC"
  branch:   "develop"
  commit:   "d12dd546"
git-subrepo:
  version:  "0.4.1"
  origin:   "???"
  commit:   "???"

* util: add boundedmap

* ncm: minor style fixes

* ncm: don't unmount if mounting fails

* lr: bug fixes

* ncm: implement ncm.for-initialize + ncm.for-safemode

* lr: ncm::ProgramId::Invalid -> ncm::InvalidProgramId

* ncm: fix open directory mode on 1.0.0

* ncm: fix fs use, implement more of < 4.0.0 for-initialize/safemode

* ncm: implement packagedcontent -> content for building metadb

* ncm: fix save data flag management

* ncm: address some review suggestions (thanks @leoetlino!)

* updater: use fs bindings

* fs: implement MountCode

* fs: prefer make_unique to operator new

* ncm: implement remaining ContentMetaDatabaseBuilder functionality

Co-authored-by: Michael Scire <SciresM@gmail.com>
 2020-03-08 00:06:23 -08:00
Michael Scire
34fb48b412 kern: mem access prep for svc streams, TODO_IMPLEMENT -> UNIMPLEMENTED 2020-02-22 05:42:46 -08:00
Michael Scire
efae01c165 kern: implement KUserPointer (and test with QueryMemory) in advance of svc dev 2020-02-20 09:05:24 -08:00
Michael Scire
9f9593e05f kern: implement large page group mapping, fix debug flag cap 2020-02-19 22:35:31 -08:00
Michael Scire
80b115ef57 kern: implement user thread start, el0 code now runs 2020-02-19 21:21:44 -08:00