core: hle: kernel: Add KDebug.

src/core/CMakeLists.txt

@@ -190,6 +190,7 @@ add_library(core STATIC
     hle/kernel/k_code_memory.h
     hle/kernel/k_condition_variable.cpp
     hle/kernel/k_condition_variable.h
+    hle/kernel/k_debug.h
     hle/kernel/k_dynamic_page_manager.h
     hle/kernel/k_dynamic_resource_manager.h
     hle/kernel/k_dynamic_slab_heap.h

src/core/hle/kernel/k_debug.h

@@ -0,0 +1,20 @@
+// SPDX-FileCopyrightText: Copyright 2022 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include "core/hle/kernel/k_auto_object.h"
+#include "core/hle/kernel/slab_helpers.h"
+
+namespace Kernel {
+
+class KDebug final : public KAutoObjectWithSlabHeapAndContainer<KDebug, KAutoObjectWithList> {
+    KERNEL_AUTOOBJECT_TRAITS(KDebug, KAutoObject);
+
+public:
+    explicit KDebug(KernelCore& kernel_) : KAutoObjectWithSlabHeapAndContainer{kernel_} {}
+
+    static void PostDestroy([[maybe_unused]] uintptr_t arg) {}
+};
+
+} // namespace Kernel