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9684 Commits

Author SHA1 Message Date
liamwhite fb3f5b0482 Merge pull request #11155 from liamwhite/memory3 
memory: check page against address space size
 2023-07-28 09:29:21 -04:00
liamwhite a28a0c47f8 Merge pull request #10990 from comex/ubsan 
Fixes and workarounds to make UBSan happier on macOS
 2023-07-26 10:33:28 -04:00
Liam 32a48f0d50 memory: check page against address space size 2023-07-25 09:51:06 -04:00
liamwhite 904e8975ea Merge pull request #11095 from liamwhite/memory2 
memory: cleanup
 2023-07-24 13:47:11 -04:00
Liam caf76a5603 core: implement GetGaiStringErrorRequest, IContextRegistrar 2023-07-22 23:29:45 -04:00
Liam 46234254b1 core: reduce TOCTTOU memory access 2023-07-22 11:19:29 -04:00
Liam 7073afff3b memory: minimize dependency on process 2023-07-22 11:19:29 -04:00
liamwhite de2fb523e3 Merge pull request #11094 from liamwhite/get 
kernel: misc cleanup of page table accessors
 2023-07-22 11:17:36 -04:00
bunnei 62b18a45db Merge pull request #11113 from liamwhite/nsd1 
nsd: add GetApplicationServerEnvironmentType
 2023-07-21 21:24:36 -07:00
Liam 545880f71b core: remove remaining uses of dynamic_cast 2023-07-21 19:37:29 -04:00
Liam f07dd39222 general: reduce use of dynamic_cast 2023-07-21 19:22:14 -04:00
liamwhite 1b36e48f14 Merge pull request #11096 from german77/amiibooo 
service: nfc: Update Implementation to match with latest RE
 2023-07-21 09:21:48 -04:00
liamwhite 871be3a4d2 Merge pull request #11116 from lat9nq/clang-shadowing 
general: Silence -Wshadow{,-uncaptured-local} warnings
 2023-07-19 17:14:55 -04:00
liamwhite 075740115b Merge pull request #11114 from Kelebek1/warnings 
Mark SetIdleTimeDetectionExtension logging as debug
 2023-07-19 17:14:45 -04:00
lat9nq 30e4e8c2f4 general: Silence -Wshadow{,-uncaptured-local} warnings 
These occur in the latest commits in LLVM Clang.
 2023-07-18 19:31:35 -04:00
Kelebek1 df8097de60 Debug SetIdleTimeDetectionExtension 2023-07-18 10:16:14 +01:00
Liam 0cd5b83aa3 nsd: add GetApplicationServerEnvironmentType 2023-07-17 21:34:23 -04:00
Morph 0263d2fb05 ssl: Link with crypt32 for secure channel backend 2023-07-17 15:46:24 -04:00
Morph e5e843b73f ssl: Reorder inclusions 2023-07-17 15:46:24 -04:00
Morph 74d0865478 network: Forward declarations 2023-07-17 15:36:03 -04:00
Narr the Reg 2aab79426a service: nfc: Update Implementation to match with latest RE 2023-07-17 11:24:23 -06:00
liamwhite b05ad55c4c Merge pull request #10912 from comex/ssl 
Implement SSL service
 2023-07-16 16:56:47 -04:00
comex 85d77f636c Fixes and workarounds to make UBSan happier on macOS 
There are still some other issues not addressed here, but it's a start.

Workarounds for false-positive reports:

- `RasterizerAccelerated`: Put a gigantic array behind a `unique_ptr`,
  because UBSan has a [hardcoded limit](https://stackoverflow.com/questions/64531383/c-runtime-error-using-fsanitize-undefined-object-has-a-possibly-invalid-vp)
  of how big it thinks objects can be, specifically when dealing with
  offset-to-top values used with multiple inheritance.  Hopefully this
  doesn't have a performance impact.

- `QueryCacheBase::QueryCacheBase`: Avoid an operation that UBSan thinks
  is UB even though it at least arguably isn't.  See the link in the
  comment for more information.

Fixes for correct reports:

- `PageTable`, `Memory`: Use `uintptr_t` values instead of pointers to
  avoid UB from pointer overflow (when pointer arithmetic wraps around
  the address space).

- `KScheduler::Reload`: `thread->GetOwnerProcess()` can be `nullptr`;
  avoid calling methods on it in this case.  (The existing code returns
  a garbage reference to a field, which is then passed into
  `LoadWatchpointArray`, and apparently it's never used, so it's
  harmless in practice but still triggers UBSan.)

- `KAutoObject::Close`: This function calls `this->Destroy()`, which
  overwrites the beginning of the object with junk (specifically a free
  list pointer).  Then it calls `this->UnregisterWithKernel()`.  UBSan
  complains about a type mismatch because the vtable has been
  overwritten, and I believe this is indeed UB.  `UnregisterWithKernel`
  also loads `m_kernel` from the 'freed' object, which seems to be
  technically safe (the overwriting doesn't extend as far as that
  field), but seems dubious.  Switch to a `static` method and load
  `m_kernel` in advance.
 2023-07-15 12:00:28 -07:00
Liam b47ce23b31 kernel: reduce page table region checking 2023-07-14 22:33:10 -04:00
Liam 6b6f0b21b9 k_process: PageTable -> GetPageTable 2023-07-14 21:43:15 -04:00
Tobias 16590ff2d0 file_sys/content_archive: Detect compressed NCAs (#11047) 2023-07-12 23:17:18 +02:00
bunnei 9a9da4301b Merge pull request #10985 from liamwhite/handle-translate 
k_server_session: translate special header for non-HLE requests
 2023-07-11 16:49:24 -07:00
bunnei ab18aeb500 Merge pull request #10996 from Kelebek1/readblock_optimisation 
Use spans over guest memory where possible instead of copying data
 2023-07-10 18:54:19 -07:00
Liam 1f791daa01 arm_interface: correct breakpoint rewind condition 2023-07-09 12:03:25 -04:00
Liam ac90cfb927 k_server_session: translate special header for non-HLE requests 2023-07-08 01:01:49 -04:00
liamwhite e6425500d3 vfs_real: use open file size for getting size (#11016) 2023-07-06 23:43:53 +02:00
german77 a4c3c3bc2e service: nfc: Ensure controller is in the correct mode 2023-07-02 19:21:16 -06:00
Kelebek1 42638691b5 Use spans over guest memory where possible instead of copying data. 2023-07-02 23:09:48 +01:00
liamwhite 378fee4c18 Merge pull request #10998 from Morph1984/qt-stop-messing-with-me 
core_timing: Remove GetCurrentTimerResolution in CoreTiming loop
 2023-07-02 17:38:28 -04:00
liamwhite 6145c3edd0 Merge pull request #10969 from Morph1984/k-synchronize 
kernel: Synchronize
 2023-07-02 17:38:14 -04:00
Morph 81ba61a0bd core_timing: Remove GetCurrentTimerResolution in CoreTiming loop 
Other programs may change this value, but if thousands of syscalls in this loop is undesirable, then we can just set this once.
 2023-07-02 15:08:04 -04:00
liamwhite 1bd420593c Merge pull request #10942 from FernandoS27/android-is-a-pain-in-the-a-- 
Memory Tracking: Add mechanism to register small writes when gpu page is contested by GPU
 2023-07-02 11:29:01 -04:00
liamwhite 35db479149 Merge pull request #10710 from liamwhite/romfs2 
fsmitm_romfsbuild: avoid full path lookups
 2023-07-02 11:28:55 -04:00
comex 1595193fa9 Rename variables to avoid -Wshadow warnings under GCC 2023-07-01 22:03:21 -07:00
comex 2ddbac990a ...actually add the SecureTransport backend to Git. 2023-07-01 17:48:36 -07:00
comex f4b39f722d Updates: 
- Address PR feedback.
- Add SecureTransport backend for macOS.
 2023-07-01 17:27:35 -07:00
comex 3b997a6083 Merge remote-tracking branch 'origin/master' into ssl 2023-07-01 15:01:11 -07:00
Morph abe7f7c0a0 kernel: Synchronize 2023-07-01 16:21:22 -04:00
Morph acfb053333 parcel: Optimize small_vector sizes 2023-06-30 22:05:28 -04:00
Morph b8004b2472 general: Use ScratchBuffer where possible 2023-06-30 21:49:59 -04:00
Fernando Sahmkow d1200cd5c6 Memory Tracker: Use 64 bit atomics instead of 128 bits 2023-06-29 12:25:12 +02:00
Fernando Sahmkow 4f68a8f45a Memory Tracking: Optimize tracking to only use atomic writes when contested with the host GPU 2023-06-28 21:32:45 +02:00
Fernando Sahmkow 7ae0cdbb09 MemoryTracking: Initial setup of atomic writes. 2023-06-28 19:34:21 +02:00
Liam d54f9ea34f fsmitm_romfsbuild: avoid full path lookups 2023-06-27 23:25:47 -04:00
Merry 09012476db arm_dynarmic_32: Remove disabling of block linking on arm64 2023-06-27 23:51:49 +01:00