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Author SHA1 Message Date
Michael Scire a65b6df8d2 os: implement MemoryHeapManager, SetMemoryAttribute 2022-06-10 22:36:03 -07:00
Michael Scire 4e112de223 dmnt.gen2: fix gt, optimize 2022-06-08 00:49:47 -07:00
Michael Scire 20d200471d kern: optimize postfix-compare to prefix-compare, result logic is identical but breaks earlier in some paths 2022-06-07 23:49:31 -07:00
Michael Scire 5f2d713fe4 kern: mea culpa (some time since 7.x) 2022-06-07 23:40:32 -07:00
Michael Scire 114d2598da dmnt.gen2: sanitize brackets in thread names to be valid xml 2022-06-07 22:03:37 -07:00
Michael Scire 36bdb83cfc util: prevent optimizer from removing endian-swapped writes 2022-06-05 22:57:18 -07:00
Michael Scire a975689c59 ams: address some warnings when building with gcc-12 2022-06-05 22:57:08 -07:00
Michael Scire a809e23320 lr: update capacity constants to reflect 12.0.0 changes 2022-05-26 18:44:12 -07:00
Michael Scire 4db485083b strat: update for code changes found in boot (closes #1797) 2022-05-05 17:45:55 -07:00
Michael Scire e96972c939 git subrepo push libraries 
subrepo:
  subdir:   "libraries"
  merged:   "b91294d3b"
upstream:
  origin:   "https://github.com/Atmosphere-NX/Atmosphere-libs"
  branch:   "master"
  commit:   "b91294d3b"
git-subrepo:
  version:  "0.4.1"
  origin:   "???"
  commit:   "???"
 2022-04-29 16:15:06 -07:00
Michael Scire 3545c0aac2 ams: fs accuracy fixes, bump to 1.3.2 2022-04-29 16:14:01 -07:00
Michael Scire d85875b910 os: fix various regressions since 1.3.1 2022-04-29 15:46:55 -07:00
Michael Scire b1367942a2 os: fix minor bug (and simplify) MapProcessCodeMemory 2022-04-18 01:43:49 -07:00
Michael Scire c2c0a2e169 ro/os: use os primitives for MapProcessCodeMemory 2022-04-18 01:39:22 -07:00
Michael Scire f5052b4bca loader: update for changes in 14.0.0 2022-04-17 20:11:05 -07:00
Michael Scire 70d67bb115 loader: use os apis for interacting with process memory 2022-04-17 18:51:36 -07:00
Michael Scire 9056e0b05f strat: fix linux clang build 2022-04-17 14:01:03 -07:00
Michael Scire 895b6d0470 optional: add c++23 monadic interface 2022-04-17 12:17:25 -07:00
Michael Scire dfba595cdc fs: fix null check in AesXtsStorageExternal 2022-04-16 12:28:40 -07:00
Michael Scire 175a34da43 os: silence a maybe-uninit warning 2022-04-16 12:28:21 -07:00
Michael Scire 02b126c2be os: refactor multi wait apis to better match Nintendo's latest implementation 2022-04-12 16:47:36 -07:00
Michael Scire b45671fd35 fs: QueryEntry uses NonSecure buffers 2022-04-08 11:23:39 -07:00
Michael Scire 106599895d fs: fix memory leak when path is reallocated (closes #1842) 2022-04-08 11:02:17 -07:00
Michael Scire 80154b0a54 os: broadcast, not signal, on release more than 1 sema 2022-04-07 12:17:13 -07:00
Michael Scire 62eb4d6989 docs: add changelog for 1.3.1 2022-04-04 17:48:18 -07:00
Michael Scire b52e44e798 git subrepo push libraries 
subrepo:
  subdir:   "libraries"
  merged:   "590cdaf02"
upstream:
  origin:   "https://github.com/Atmosphere-NX/Atmosphere-libs"
  branch:   "master"
  commit:   "590cdaf02"
git-subrepo:
  version:  "0.4.1"
  origin:   "???"
  commit:   "???"
 2022-04-04 17:47:56 -07:00
Michael Scire 72baa4ff18 ams: add enum recognition for 14.1.0 2022-04-04 17:44:56 -07:00
Michael Scire 442656899f util: update some bit utility logic 2022-04-03 10:51:46 -07:00
Michael Scire d7f89a0c31 fs: update signature for VerifySign1 2022-04-01 21:06:26 -07:00
Michael Scire 2e6223d9d0 fssystem: add unique lock apis 2022-03-28 14:29:22 -07:00
Michael Scire 28f11a86fd fs: update romfs types 2022-03-28 13:57:06 -07:00
Michael Scire a8b52dc123 fs: remove dead code 2022-03-28 08:37:08 -07:00
Michael Scire 9b47ddf01f fs: update LocalFileSystem 2022-03-28 01:33:40 -07:00
Michael Scire 0fbf007bcf fs: fixup all OperateRange implementations 2022-03-28 00:54:10 -07:00
Michael Scire 4ad8dad416 os: add DetachIoRegionHandle 2022-03-28 00:00:36 -07:00
Michael Scire 8e258bde9d util: LockFreeAtomicType (for time) 2022-03-27 20:15:10 -07:00
Michael Scire c0d5140ef0 strat: add windows socket api, linux/macos TODO 2022-03-27 14:36:31 -07:00
Michael Scire 1bef1b58d4 fs: also update comment, for locking 2022-03-26 15:29:38 -07:00
Michael Scire 07cd682460 fs: fix inverted optional-lock condition 2022-03-26 15:28:40 -07:00
Michael Scire e5c3d264ec fs: implement new 14.0.0 spl-ctr dispatch semantics 2022-03-26 15:21:12 -07:00
Michael Scire bbf22b4c60 ams: globally prefer R_RETURN to return for ams::Result 2022-03-26 14:48:33 -07:00
Michael Scire dd78ede99f ams: use R_SUCCEED, R_THROW globally 2022-03-26 00:14:36 -07:00
Michael Scire e5b1739f65 fatal: yield our lbl session unless needed 2022-03-25 23:47:20 -07:00
Michael Scire a4a2cc2218 fs: update IStorage::Check functions for 14.0.0 2022-03-25 23:29:36 -07:00
Michael Scire 5ffbed1bee fs: update a few loose missed results 2022-03-25 10:02:55 -07:00
Michael Scire ec44eaa263 fs: update nca drivers (and dependents/callees) for 14.0.0 changes 2022-03-25 09:48:24 -07:00
Michael Scire 20e53fcd82 fs: update HashGeneratorFactorySelector to reflect 14.0.0 2022-03-24 21:57:37 -07:00
SciresM 64c6ef2de7
fs: reduce path size 0x28 -> 0x18 
This implements two optimizations on fs::Path, which N added in 12.0.0.

The current structure looks like: 

```cpp
struct Path {
    const char *m_str; // Points to the read-only path string
    char *m_write_buffer_buffer; // Part of std::unique_ptr<char[], ams::fs::impl::Deleter>
    ams::fs::impl::Deleter m_write_buffer_deleter; // Parse of std::unique_ptr<char[], ams::fs::impl::Deleter>, stores the size of the buffer.
    size_t m_write_buffer_length; // Copy of the write buffer's size accessible to the Path() structure.
    bool m_is_normalized; // Whether the path buffer is normalized
};
```

This is pretty wasteful. The write buffer size is stored twice, wasting 8 bytes, because one copy of the size isn't accessible to the path.

In addition, due to alignment, the bool wastes 7 padding bytes.

This commit:

* Encodes normalized in the low bit of the write buffer length, saving 8 bytes.
* Use a custom WriteBuffer class rather than generic unique_ptr, to avoid needing to store the WriteBuffer twice.


These each save 8 bytes, for a final size of 0x18 rather than 0x28.
 2022-03-24 20:22:47 -07:00
Michael Scire 817ad8f98d util: pointer traits only if <memory>/stratosphere 2022-03-24 18:24:19 -07:00
Michael Scire dfa475a769 util: add pointer utils, use to constrain fs pointers 2022-03-24 16:21:03 -07:00