MerijnandClaude Opus 5.5 dd2890c1c5 feat(libkernel): deliver sceKernelRaiseException on Windows ...

Run the SIGUSR1 handler recorded by sceKernelInstallExceptionHandler on the
target thread with a PS5 ucontext (uc_mcontext at 0x40, FreeBSD amd64
layout) of its interrupted state:

- on the calling thread, directly;
- on a thread in a libkernel wait, from an APC: the TimedWait waits are
  alertable and count themselves in a per-thread wait state, so the
  handler runs inside the wait, which then continues;
- on a running thread, by suspending it and redirecting it to an entry
  that calls the handler and restores the possibly modified context.

Other signals return EINVAL, as in shadPS4; raising without a handler
throws. Linux still throws.

Co-Authored-By: Claude Opus 5.5 <[email protected]>

2026-10-05 23:19:38 +02:00

..

include

feat(libkernel): deliver sceKernelRaiseException on Windows

2026-10-05 23:19:38 +02:00

Time.cpp

fix(libkernel): give CLOCK_VIRTUAL, CLOCK_PROF and CLOCK_SECOND their FreeBSD meaning

2026-10-05 10:24:22 +02:00

TimedWait.cpp

feat(libkernel): deliver sceKernelRaiseException on Windows

2026-10-05 23:19:38 +02:00