The PS5 payload SDK declares the process parameters with a 32-bit PS4
SDK version at offset 0x10 and a 32-bit PS5 SDK version at 0x14, not
one 64-bit field. The debt entry now states that the export returns the
field at 0x10, as libSceHmd2 and shadPS4 read it, and that which field
the console returns is unmeasured. The test puts different values at
0x10 and 0x14 instead of one 64-bit value with its upper half set.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01WYjMwvLdPR8iX8EP8tQYWa
Implement sceNpTrophy2GetRewardIcon matching PPSA06888 and SharpProspero signatures. Zeroes size if non-null and returns SCE_NP_TROPHY2_ERROR_ICON_FILE_NOT_FOUND following KytyPS5 when icons are unavailable offline. Updates guest tests and technical debt documentation.
A line list or strip drawn with PA_SC_AA_CONFIG above 1x and
PA_SC_MODE_CNTL_0.MSAA_ENABLE clear threw, and METAL GEAR SOLID: Peace
Walker (PPSA18216) draws such lines into its 4x target. They now take
the path triangles already take in this state: the target's sample
count with every sample at the pixel center, or one sample under a
one-sample color target.
The refusal now reads the primitive the draw rasterizes
(RasterPrimitiveOf) instead of VGT_PRIMITIVE_TYPE: a point list that a
geometry program turns into triangles or lines is drawn as those, and
rasterized points and alpha-to-coverage still throw. No draw on main
rasterizes points in this state, because a vertex-path point list and
a geometry program's point output throw earlier; the point term takes
effect once they are drawable, as with #6801.
The new GPU test decodes a line list and a line strip into a 4x target
in this state with DecodeState, draws the decoded state, and requires
every pixel to be covered in all four samples or in none.
Co-Authored-By: Claude <[email protected]>
The SCE name moves from a libkernel_sys stub to libkernel. Kinds
MutexType::ErrorCheck (1) to MutexType::Adaptive (4) are the mutex
types FreeBSD 11 libthr's pthread_mutexattr_setkind_np stores, and are
set through scePthreadMutexattrSettype, which maps the same values onto
those types. Other kinds and a null or uninitialized attribute throw, as
their console answer is not known.
guest_kernel_sys_pthread_np_kind round-trips kinds 2, 3, 4 and 1
through pthread_mutexattr_gettype, checks that kind 1 makes a second
lock return EDEADLK and kind 2 lets it succeed, and checks the throws
for kinds 0, 5 and -1 (the type unchanged) and for a destroyed or null
attribute.
The POSIX name moves from a libkernel_sys stub to libkernel and stores the
type through its SCE twin scePthreadRwlockattrSettype, converting the
result as the other POSIX rwlock calls do.
guest_kernel_sys_pthread_np_rwlockattr checks types 0, 1 and 2 through
both names, a rwlock built from the attribute, and the throws for a
destroyed or null attribute.
Nothing runs in VR2D without a headset, so sceHmdInternalIsGameVr2d,
IsMiniAppVr2d, IsCommonDlgVr2d and IsCommonDlgMiniAppVr2d return false,
the answer the console gives to the same four queries in libSceHmd2.
sceHmdOpen never issues a handle without a headset, so the distortion
correction, wide-near correction and 2D VR command queries, and their
sceHmdDistortion* export aliases, answer as the other handle queries:
NOT_INITIALIZED before sceHmdInitialize and HANDLE_INVALID after it,
leaving the command buffer unwritten.
A fourth title reached the refusal on another GPU and OS (reported on the
PR), so the entry no longer names a count.
Co-Authored-By: Claude Sonnet 5.5 <[email protected]>
A private collect read from the allocation map makes no query, so it
can't see memory that code bypassing WindowsMappings changed inside a
recorded allocation. A page decommitted in place there is the case it
can't catch: GetWriteWatch still succeeds over it, so the collect
reports no writes where a query would have refused the range.
With APS5_VERIFY_DIRECT_COLLECT set, each such collect also queries its
span's regions, and Collect throws, naming the span and the switch, when
GetWriteWatch succeeded over memory that is no longer committed
private. ENVIRONMENT.md lists the switch.
windows_write_watch_verify_direct (the same test binary with
--verify-direct, the switch set) collects a recorded private allocation,
checks its write is still reported, decommits one page in place and
requires the next collect not to succeed. Without the check the collect
succeeds.
Adapts fable-void's 2760ad808.
Dean