The guest identity predicate accepted .debug_prx while Domain::ImportModule
did not: a dependency named libGuest.debug_prx normalised to
libGuest_debug_prx, so a qualified import declared in module libGuest was
left unscoped. When another guest module exported the same symbol, the
conversion failed with an ambiguous guest import, while .prx, .sprx and
.suprx resolved to the declaring module.
Module suffixes are now one list in the domain layer, used by the identity
predicate, import module normalisation and the default .prx suffix.
Needed-name stem aliasing keeps its own list.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
sceContentExportStart hands out positive session ids, at most 10 live
(SharpProspero MaxExecution), and sceContentExportFinish closes them.
sceContentExportGetProgress, sceContentExportCancel and
sceContentExportFromDataWithThumbnail take their Orbital signatures and
check the session. The host has no media library to export into, so
FromDataWithThumbnail throws before it calls either data callback, and
GetProgress and Cancel throw for a live session since no export ever
runs and their result for an idle session is unknown. An eleventh Start
and Term with live sessions throw.
Titles: Cult of the Lamb PPSA06465 imports GetProgress, Cancel and
FromDataWithThumbnail (#2686); PPSA21564 (#271) and Cyberpunk 2077
PPSA04029 (#266) import Start.
Sources: Orbital tools/ida/db_types.json (cc408367) for the signatures,
SharpProspero Interop/Content/ContentExport.cs (5dfdb4b0) for the
session model and MaxExecution, shadPS4 content_export.h (443f0224) for
the parameter and callback layouts.
Co-Authored-By: Claude Fable 5.1 <[email protected]>
(cherry picked from commit 473d6dd355d2c0ee22f9792927e0e465846569cf)
PPSA07411 (Resident Evil 4) fails to load without these imports. Their signatures are unknown, so they are declared without parameters and throw until they are implemented. Adds a TechnicalDebt entry.
Co-Authored-By: Claude Sonnet 5.5 <[email protected]>
End clears the init flag set by sceVoiceQoSInit and returns 0, so the
library can be initialized again. Before an initialization it returns
0x804E0901 (LIBVOICEQOS_NOT_INIT), as measured on a PS5 (firmware 13.60)
in #1407.
LEGO Horizon Adventures (PPSA14632) calls it at shutdown and Ghost of
Yotei (PPSA26344) calls it on its sceVoiceQoSInit failure branch.
Co-Authored-By: Claude Fable 5.1 <[email protected]>
(cherry picked from commit 25fbc944faddc5fb3519c4ce4b8d3600b3bc9e1b)
Add pthread_cond_reltimedwait_np (K953PF5u6Pc; computed with
tools/nid_names.py and matching aerolib.csv) as scePthreadCondTimedwait
with POSIX error numbers: ETIMEDOUT when the relative timeout expires,
EPERM when the caller does not hold the mutex, and the mutex held again on
return in every waiting case.
Titles: Porpoise PPSA99764 and RetroArch PPSA99169 import it.
Predicted from relink registry order, not observed: Porpoise stops with
"FAIL: unresolved ELF import K953PF5u6Pc from libkernel.prx" (registry
index 384; RetroArch index 490). No call site is resolved in the registry.
The third argument is a relative timeout in microseconds, not a
struct timespec. FreeBSD 11.4 libthr (8c639945a44588f6cfdddfb057bb5aad88735da0)
has no such function. shadPS4 (3a9f57265d28975658f1ca941daa5c879c7a74bd,
src/core/libraries/kernel/threads/condvar.cpp:229-234, 445, 467-468)
registers posix_pthread_cond_reltimedwait_np(cond, mutex, u64 usec) for this
NID and the same function for scePthreadCondTimedwait (BmMjYxmew1w), whose
microsecond argument this repository already implements. The width follows
the SCE twin's 32-bit SceKernelUseconds, as sem_reltimedwait_np does, not
shadPS4's u64. There is no timespec to validate, so no EINVAL case.
Recorded in TechnicalDebt.
Co-Authored-By: Claude Fable 5.1 <[email protected]>
(cherry picked from commit c86ec8417d12f5b12136b0f06eae06493b0e7a62)
Adrià