gdbstub: Fix some gdbstub jankiness

1. Ensure that register information available to gdbstub is most up-to-date.
2. There's no reason to check for current_thread == thread when emitting a trap.
   Doing this results in random hangs whenever a step happens upon a thread switch.
This commit is contained in:
MerryMage 2020-04-06 21:24:54 +01:00 committed by FearlessTobi
parent 86f9c9aa1c
commit 1cc9507bc5

View file

@ -1389,10 +1389,9 @@ void SendTrap(Kernel::Thread* thread, int trap) {
return; return;
} }
if (!halt_loop || current_thread == thread) {
current_thread = thread; current_thread = thread;
SendSignal(thread, trap); SendSignal(thread, trap);
}
halt_loop = true; halt_loop = true;
send_trap = false; send_trap = false;
} }