/**
* Wait for kernel object to synchronize
* @param wait Boolean wait set if current thread should wait as a result of sync operation
* @return Result of operation, 0 on success, otherwise error code
*/
Result WaitSynchronization(bool* wait) {
if (status != THREADSTATUS_DORMANT) {
Handle thread = GetCurrentThreadHandle();
if (std::find(waiting_threads.begin(), waiting_threads.end(), thread) == waiting_threads.end()) {
waiting_threads.push_back(thread);
}
WaitCurrentThread(WAITTYPE_THREADEND, this->GetHandle());
*wait = true;
}
return 0;
}
ResultVal<bool> WaitSynchronization() override {
bool wait = !IsAvailable();
if (wait) {
Kernel::WaitCurrentThread(WAITTYPE_SEMA, GetHandle());
waiting_threads.push(GetCurrentThreadHandle());
} else {
--available_count;
}
return MakeResult<bool>(wait);
}
/// Prints the thread queue for debugging purposes
void DebugThreadQueue() {
Thread* thread = GetCurrentThread();
if (!thread) {
return;
}
INFO_LOG(KERNEL, "0x%02X 0x%08X (current)", thread->current_priority, GetCurrentThreadHandle());
for (u32 i = 0; i < g_thread_queue.size(); i++) {
Handle handle = g_thread_queue[i];
s32 priority = g_thread_ready_queue.contains(handle);
if (priority != -1) {
INFO_LOG(KERNEL, "0x%02X 0x%08X", priority, handle);
}
}
}
/**
* Wait for kernel object to synchronize
* @param wait Boolean wait set if current thread should wait as a result of sync operation
* @return Result of operation, 0 on success, otherwise error code
*/
Result WaitSynchronization(bool* wait) override {
*wait = locked;
if (locked) {
Handle thread = GetCurrentThreadHandle();
if (std::find(waiting_threads.begin(), waiting_threads.end(), thread) == waiting_threads.end()) {
waiting_threads.push_back(thread);
}
Kernel::WaitCurrentThread(WAITTYPE_EVENT, GetHandle());
}
if (reset_type != RESETTYPE_STICKY && !permanent_locked) {
locked = true;
}
return 0;
}