Emanuele and mugurc
190ed6c8fb
feat(libkernel): guest memory protection and VirtualQuery on macOS hosts
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- mprotect: the guest rounds a range to its 16 KiB pages. A Mach-O image
is loaded at a multiple of the host page size only (4 KiB under
Rosetta), so the pages are counted from where the ELF address 0 of the
image holding the range was loaded, and a rounded edge smaller than a
guest page that lies in the gap between two segments, where no host page
exists, is left out. The write watch is told the new protection.
- sceKernelVirtualQuery reads the region with mach_vm_region.
- sceKernelMunlockall unlocks the ranges libkernel locked, one by one:
macOS has no munlockall, which fails there with ENOSYS and would
overwrite errno.
- The stack protect test reads page protections with mach_vm_region.
This is mugurc's f66a4df741#10889 adds.
Co-authored-by: mugurc <[email protected]
2026-10-27 08:16:35 +01:00
Dean
81267b2204
Merge pull request #8725 from orezraey/fix/libkernel-sync-on-address-measured-ps5
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fix(libkernel): follow sceKernelSyncOnAddressWait and Wake as measured on a PS5
2026-10-27 20:03:20 +13:00
Adrià
eadb951c9d
Merge pull request #11209 from voidlakhan/fix/np-universal-data-system-null-argument
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docs(libSceNpUniversalDataSystem): record unverified null argument behavior
2026-10-27 08:02:56 +01:00
Dean
6af5e2de7f
Merge pull request #10563 from bipinkrish/feat/opus-encoder-libraries
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feat(core): implement the Opus encoder libraries
2026-10-27 20:02:48 +13:00
Adrià
f1adec7eb1
Merge pull request #11230 from orezraey/docs/libkernel-sync-timeouts-eventflag-measured-ps5
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docs(libkernel): record timed self-locks, event flag open and create, and the reltimed calls as measured on a PS5
2026-10-27 08:00:27 +01:00
Adrià
b241428c63
Merge pull request #10984 from EagleBearerYS/fix/count-throwing-done-exports
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fix(prx): report four exports that always throw as not implemented
2026-10-27 07:59:18 +01:00
Adrià
bf83eae375
Merge pull request #10947 from roboterspinne/fix/relinker-windows-tls-template-imports
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fix(relinker): reject Windows executable imports bound into the TLS template
2026-10-27 07:59:13 +01:00
Adrià
63d5eb00e4
Merge pull request #10892 from EagleBearerYS/feat/scefont-glyph-render-image-v2
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feat(libSceFont): render generated glyphs with sceFontGlyphRenderImage
2026-10-27 07:59:02 +01:00
Adrià
b806f1a7a0
Merge pull request #11217 from AlexFigas/docs/libc-dinkumware-division-evidence
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docs(debt): cut the long-double Dinkumware entry to _LLog with the bundled libc.prx code
2026-10-27 07:58:44 +01:00
Adrià Franch and Claude Sonnet 5.5
7bc24e2311
docs(libSceNpUniversalDataSystem): link CreateHandle to Handle.cpp
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Co-Authored-By: Claude Sonnet 5.5 <[email protected]
2026-10-27 07:47:28 +01:00
lakhantheboss
160a32416d
docs(libSceNpUniversalDataSystem): record unverified null argument behavior
2026-10-27 07:47:22 +01:00
Dean
a453b29ebe
Merge pull request #11434 from LeandroLP23/test/shader-cache-smb-posix-rename
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test(shader): skip open-entry cache replacements where SMB has no POSIX rename
2026-10-27 18:38:46 +13:00
Dean
a8bc4474c4
Merge pull request #11090 from roboterspinne/fix/relinker-windows-gs-trap-entry-roots
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fix(relinker): refuse GS traps that overwrite a code entry point in Windows output
2026-10-27 18:32:02 +13:00
Dean
07a9a43cfe
Merge pull request #11059 from MarcZX10/marc/fix-libc-fp-contract
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fix(libc): build libc without floating-point contraction
2026-10-27 18:30:44 +13:00
Dean
6988f67406
Merge pull request #10996 from SandstromPL/fix/progress-exported-nid-no-patch
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fix(tools): count functions exported with APS5_EXPORT under a _nid_no_patch name
2026-10-27 18:29:57 +13:00
Dean
8398527558
Merge pull request #10426 from rooklz/feat/cescs-jisx0213
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feat(libSceCesCs): add the EUC-JIS-2004 and Shift_JIS-2004 profiles
2026-10-27 18:23:28 +13:00
Dean
a1f75ecf9b
Merge pull request #9874 from akkadbakkad89/feat/prx-declare-np-exports
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feat(prx): declare exports for 3 inventory-covered NP libraries
2026-10-27 18:22:12 +13:00
Dean
1a13c2969f
Merge pull request #9833 from MarcZX10/codex/libc-strtod-decimal-subnormal-erange
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fix(libc): set ERANGE for decimal strtod subnormals
2026-10-27 18:21:37 +13:00
Dean
940c298d51
Merge pull request #9698 from mazen320/feat/libc-num-put-vtable-size
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fix(libc): size the num_put facet vtable to 112 bytes
2026-10-27 18:20:54 +13:00
Dean
8aa1f9ef7f
Merge pull request #9344 from MarcZX10/codex/macos-backtrace-support
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feat(libc): restore macOS guest backtraces
2026-10-27 18:20:03 +13:00
Dean
27310a12eb
Merge pull request #9282 from MarcZX10/codex/npmanager-waitasync-unimplemented
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feat(libSceNpManager): add explicit sceNpWaitAsync stub
2026-10-27 18:19:42 +13:00
Dean
5023cd5a25
Merge pull request #9263 from imellag/fix/libkernel-macos-guest-unwind-info
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fix(libkernel): report unwind information for guest and host addresses on macOS
2026-10-27 18:19:28 +13:00
Adrià
d093ea9ced
Merge pull request #10767 from Ragbie/fix/recvmsg-after-shut-rd
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fix(libkernel): drop the data a socket held before shutdown(SHUT_RD) in every receive path
2026-10-27 06:14:18 +01:00
Adrià
e3a2b3846d
Merge pull request #10741 from camezaro-intc/feat/libkernel-sys-cpuset
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feat(libkernel_sys): implement cpuset, cpuset_getid and cpuset_setid
2026-10-27 06:13:49 +01:00
Adrià
4297464b12
Merge pull request #9402 from janzezno/perf/incremental-import-refresh
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perf(agc): re-check only the host imports a registry change can reach
2026-10-27 06:10:48 +01:00
Adrià
35feb94580
Merge pull request #10801 from EagleBearerYS/feat/systemservice-running-app-identity
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feat(libSceSystemService): answer the rest of the running title's identity
2026-10-27 06:07:36 +01:00
Adrià
ddd72f488b
Merge pull request #10628 from maximilianfv/fix/libscenet-macos-datagram-fionread
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fix(libSceNet): count only datagram bytes in sceNetIoctl FIONREAD on macOS
2026-10-27 05:38:46 +01:00
orezraey and Claude Opus 5.5
8f16195370
Merge main into docs/libkernel-sync-timeouts-eventflag-measured-ps5
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Co-Authored-By: Claude Opus 5.5 <[email protected]
2026-10-27 01:08:10 -03:00
Adrià
b986c11a34
Merge pull request #10543 from maximilianfv/fix/libkernel-macos-append-positioned-writes
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fix(libkernel): append positioned writes on an O_APPEND descriptor on macOS
2026-10-27 04:52:27 +01:00
Adrià
742f41d381
Merge pull request #10131 from orezraey/fix/librtc-rfc3339-precise-measured-ps5
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fix(libSceRtc): range-check the precise RFC 3339 formatters as measured on a PS5
2026-10-27 04:52:15 +01:00
Adrià
cd9e3f0982
Merge pull request #10519 from shurhundo/fix/check-compile-response-files
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fix(check-compile): expand response files before syntax checks
2026-10-27 04:52:09 +01:00
Adrià
4c486ca322
Merge pull request #10515 from JJenkx/fix/agc-two-sample-dithered-a2c
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fix(agc): emulate two-sample DB_ALPHA_TO_MASK 0xe701 dithered alpha-to-coverage
2026-10-27 04:52:02 +01:00
Adrià
60bb466419
Merge pull request #10505 from maximilianfv/fix/libkernel-macos-itimer-terminate
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fix(libkernel): reach the guest terminate handler from an ITIMER_REAL expiry on macOS
2026-10-27 04:51:54 +01:00
Adrià
f80ce6cec1
Merge pull request #11169 from xXPBSXx/docs/debt-agc-cbmemsetexclusive-title
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docs(debt): note the call sites of sceAgcCbMemsetExclusive in six titles
2026-10-27 04:51:45 +01:00
Adrià
71a20013cd
Merge pull request #11164 from orezraey/docs/libc-hardware-concurrency-measured-ps5
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docs(libc): record std::thread::hardware_concurrency as measured on a PS5
2026-10-27 04:51:40 +01:00
Adrià
9a32d83b65
Merge pull request #11155 from xXPBSXx/docs/debt-net-ntoamultiplerecords-title
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docs(debt): note how titles call sceNetResolverStartNtoaMultipleRecords
2026-10-27 04:51:35 +01:00
Adrià
a71c28c352
Merge pull request #11123 from orezraey/docs/libscesystemservice-bgm-measured-ps5
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docs(libSceSystemService): record sceSystemServiceIsBgmPlaying as measured on a PS5
2026-10-27 04:51:29 +01:00
Adrià
1d667d5f52
Merge pull request #11121 from orezraey/docs/libc-fenv-setlocale-strcasecmp-measured-ps5
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docs(libc): record feholdexcept, fegetexcept, setlocale and strcasecmp as measured on a PS5
2026-10-27 04:51:24 +01:00
Adrià
244bc628fd
Merge pull request #11116 from orezraey/docs/libkernel-version-boottime-socpower-measured-ps5
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docs(libkernel): record the version stubs, kern.boottime and the SoC power block as measured on a PS5
2026-10-27 04:51:20 +01:00
Adrià
4026c14b22
Merge pull request #11093 from xXPBSXx/docs/debt-savedata-mount3-title
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docs(debt): note how a title handles a failed sceSaveDataMount3
2026-10-27 04:51:08 +01:00
Adrià
0754512dc1
Merge pull request #11012 from akkadbakkad89/docs/agc-font-stub-evidence
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docs(debt): record recovered evidence for CbMemsetExclusive and font drawup fills
2026-10-27 04:50:58 +01:00
Adrià
a17e484891
Merge pull request #10919 from AlexFigas/docs/agc-debug-exception-call-site
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docs(debt): add call-site evidence for the arguments of sceAgcDebugRaiseException
2026-10-27 04:50:53 +01:00
Adrià
33d2affaa6
Merge pull request #10901 from EagleBearerYS/docs/debt-gaps-bf208
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docs(debt): bring five libraries' debt files in line with the tree
2026-10-27 04:50:47 +01:00
Adrià
65c03f43b2
Merge pull request #10850 from xXPBSXx/docs/debt-savedata-initialize3-title
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docs(debt): note how a title and its plugin call sceSaveDataInitialize3 and Terminate
2026-10-27 04:50:41 +01:00
Adrià
c93ba3b5a3
Merge pull request #10848 from xXPBSXx/docs/debt-kernel-getoperationmode-title
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docs(debt): note what a title does with the sceKernelGetOperationMode values
2026-10-27 04:50:35 +01:00
Adrià
056acea649
Merge pull request #10842 from xXPBSXx/docs/debt-userservice-getagelevel-title
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docs(debt): note how a title calls sceUserServiceGetAgeLevel
2026-10-27 04:50:29 +01:00
Adrià
5d92321d8c
Merge pull request #10840 from xXPBSXx/docs/debt-videoout-setfliprate-title
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docs(debt): note how a title calls sceVideoOutSetFlipRate
2026-10-27 04:50:25 +01:00
Adrià
02f66c4e97
Merge pull request #10826 from xXPBSXx/docs/debt-kernel-createeventflag-title
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docs(debt): note how titles call sceKernelCreateEventFlag
2026-10-27 04:50:20 +01:00
Adrià
b8b079c271
Merge pull request #10824 from xXPBSXx/docs/debt-convertkeycode-virtualkeycode-title
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docs(debt): note how titles call sceConvertKeycodeGetVirtualKeycode
2026-10-27 04:50:15 +01:00
Adrià
10a5931994
Merge pull request #10822 from xXPBSXx/docs/debt-agcdriver-registerdefaultowner-title
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docs(debt): note how a title calls sceAgcDriverRegisterDefaultOwner
2026-10-27 04:50:09 +01:00
