With ANYPS5_FREE_SPACE=host, sceSaveDataGetMountInfo and the directory-name
search report a save's free blocks as the smaller of its own free blocks and
the 64 KiB blocks the save's volume still has. A full volume reports none
free, so a title that checks for room sees the same answer the create check
gives. Unset, the free blocks stay the save's own.
With ANYPS5_FREE_SPACE=host, creating a save first checks the free space of
the save directory's volume against the save's size, 16384 blocks when the
title passes none. A save that does not fit fails with NO_SPACE_FS and
reports the blocks missing in required_blocks, and no directory is made.
If the volume cannot be queried, the create keeps today's behaviour and one
line goes to stderr. Opening an existing save and the default fixed mode are
unchanged.
Every sceSaveDataMount3 call reads ANYPS5_FREE_SPACE and stops the title with
an error naming the variable when it is not fixed or host. Unset keeps
today's behaviour, so no save is created differently by default.
When a save has no stored mtime, its parameters fall back to the save
directory's modification time. On Windows std::filesystem reads that
through the UCRT stat call, which converts through local time using TZ,
so with a TZ other than the Windows zone, including one libc applies
from the guest environment, the reported time was off by the
difference between the zones. The fallback now reads the time with
GetFileAttributesExW. guest_savedata_search checks it under TZ values
12 hours either side of UTC.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
main's canonical-header refactor (f38d29fd08) edited the old libSceSaveData and libSceSaveDataDialog sources this branch removes, and made EventFlag.cpp, libSceNpCommon's Runtime.cpp and GuestKernelErrors.cpp include the old SaveDataCore.hpp. Those three use nothing from it and build without it, so the include is dropped. SaveDataWriteReplacement.cpp takes main's canonical header and keeps only the native path.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
guest_savedata_convert catches the runtime_error that the PRX raises for null arguments, so the target needs configure_windows_unwind like the other savedata targets that catch; without it the throw terminates the process on MinGW.
guest_savedata_delete catches the runtime_error that the PRX raises for null arguments, so the target needs configure_windows_unwind like the other savedata targets that catch; without it the throw terminates the process on MinGW.
NpTrophy reads the trophy count and icons from the title's trophy
package (names are encrypted and stay not implemented), PS4 v1 save data
calls wrap the native v2/v3 ones, and NpWebApi library contexts, handles
and push event filters work offline (service filters fail without a
signed-in user). libSceAjm is built from the libSceAjm.native sources
for PS4 titles. Limbo's (CUSA01664) remaining PS4 imports, including the
synchronous PS4 TUS calls and the Facebook dialog calls next to the
existing libraries, are exported as not implemented.
The NetCtl ApRp calls, the SaveData debug calls, HttpDbgEnableProfile,
HttpDbgSetPrintf, PadEnableExtensionPort and VideoRecording Init, Term
and SendCommand return 0; ImeForTestFunction returns 0x80BC00FF; the Hmd
distortion work memory align and size are 0x400 and 0x20000 and
DistortionGetCompoundEyeCorrectionCommand returns 0x81110009;
AjmInstanceCodecType returns the instance id shifted right by 14.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01RbLgECLQ2bpDM7oe2urGZK
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
Keep SaveDataCore.hpp deleted: main's RemoveTree change to it (a96833682) also applies to the .native Export.cpp this branch builds from, which merged cleanly.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
The PS5 references count save data differently from the PS4: SharpEmu
uses a 64 KiB block, and SharpEmu and KytyPS5 allow 48 to 16384 blocks
per save, which at 64 KiB a block is 3 MiB to 1 GiB, the PS4's byte
range. The module used the PS4 values, 32 KiB blocks and a 32768-block
maximum. At 64 KiB a block, sceSaveDataDirNameSearch and
sceSaveDataGetMountInfo therefore counted up to twice the blocks a
save's files use, and a save without a recorded size reported 32768
blocks, which is 2 GiB.
The search test now expects 64 KiB blocks and the 16384 maximum, and
the block accounting gets its own technical debt entry.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
MarcZX10