AnyPS5 resolves a title's imports by NID, so a title that imports a system
function no library provides fails to load with an unresolved import. The
PS5 3.20 export inventory lists 193 such exports across 37 PS5 system
libraries AnyPS5 implements but does not provide.
Declare them as throwing stubs so those titles load and reach their next
blocker. Each declaration calls NotImplemented_nid_no_patch and returns 0;
none of them implements the function. Declarations with a credible
prototype use it and cite the source with a pinned commit, and the rest
are declared without parameters, which resolves the import without making
an ABI claim. The technical-debt files record the limitation per library.
libSceMbus and libSceSystemService are left out because pull request #7821
declares them. libSceAgc is left out because its exports are versioned, so
the 3.20 NID names a different symbol from the one AnyPS5 ships.
libSceAvPlayer.native is left out because it compiles libSceAvPlayer's
Export.cpp.
Names and NIDs come from the PS5 3.20 export inventory at
https://github.com/DNNDHH/PS5-3.20_Libs/tree/b2a77c09cd71c01f34c790cfbe98c751a13262ad
Cult of the Lamb (PPSA06465) imports libSceContentSearch, including
sceContentSearchGetContentLastUpdateId, OpenMetadataByContentId,
GetTotalContentSize and GetNumOfContent (import audit in #2686), which
were declared without parameters and threw.
Give the nine pending calls the signatures of AlexAltea/orbital
db_types.json (cc408367, lines 555-569) and SharpProspero
Interop/Content/ContentSearch.cs (5dfdb4b0), and implement the content
library the host has, which is empty:
- GetNumOfContent, GetTotalContentSize and SearchContent report 0 rows
and 0 bytes, GetContentLastUpdateId and the search calls report update
id 0. A search limit above 92 returns 0x809D100A and every call before
Init returns 0x809D1001, both from SharpProspero.
- Filters and sort conditions use SharpProspero's layouts (added to
SceTypes.hpp with size checks) and are checked against its enums;
unknown values, null outputs and null arrays with a length throw.
- OpenMetadata and OpenMetadataByContentId throw, as no source gives the
error for content that is not in the library, so no metadata id is
handed out and CloseMetadata, GetMetadataFieldInfo and
GetMetadataValue throw too.
The update id value, the argument errors and the check order are
recorded in TechnicalDebt. The four ContentSearch calls leave the
unimplemented-imports test, and guest_content_search covers the library.
juanpimg