Implement scePthreadGetschedparam and scePthreadSetschedparam on top of
the thread priority, POSIX utimes and fsync on top of sceKernelUtimes
and sceKernelFsync, and sceUserServiceGetAccessibilityZoomFollowFocus
like the other accessibility queries. Add the remaining imports of
PPSA12544 as unimplemented exports and record unknown NIDs and
signatures in the technical debt.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
SCE_USER_SERVICE_ERROR_INVALID_ARGUMENT is 0x80960005; 0x80960002 is
NOT_INITIALIZED (the neighbouring NO_EVENT 0x80960007 and BUFFER_TOO_SHORT
0x8096000A already match the real sequence). The privacy getter returned the
raw value and now uses the constant.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>