1 files changed, 36 insertions, 0 deletions

diff --git a/src/core/hle/service/os/multi_wait.h b/src/core/hle/service/os/multi_wait.h
new file mode 100644
index 000000000..340c611b5
--- /dev/null
+++ b/src/core/hle/service/os/multi_wait.h
@@ -0,0 +1,36 @@
+// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include "core/hle/service/os/multi_wait_holder.h"
+
+namespace Kernel {
+class KernelCore;
+}
+
+namespace Service {
+
+class MultiWait final {
+public:
+    explicit MultiWait();
+    ~MultiWait();
+
+public:
+    MultiWaitHolder* WaitAny(Kernel::KernelCore& kernel);
+    MultiWaitHolder* TryWaitAny(Kernel::KernelCore& kernel);
+    MultiWaitHolder* TimedWaitAny(Kernel::KernelCore& kernel, s64 timeout_ns);
+    // TODO: SdkReplyAndReceive?
+
+    void MoveAll(MultiWait* other);
+
+private:
+    MultiWaitHolder* TimedWaitImpl(Kernel::KernelCore& kernel, s64 timeout_tick);
+
+private:
+    friend class MultiWaitHolder;
+    using ListType = Common::IntrusiveListMemberTraits<&MultiWaitHolder::m_list_node>::ListType;
+    ListType m_wait_list{};
+};
+
+} // namespace Service