kern: add KAlpha/KBeta

libraries/libmesosphere/include/mesosphere/kern_k_beta.hpp

@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) 2018-2020 Atmosphère-NX
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#pragma once
+#include <mesosphere/kern_common.hpp>
+#include <mesosphere/kern_k_auto_object.hpp>
+#include <mesosphere/kern_slab_helpers.hpp>
+
+namespace ams::kern {
+
+    class KProcess;
+
+    class KBeta final : public KAutoObjectWithSlabHeapAndContainer<KBeta, KAutoObjectWithList> {
+        MESOSPHERE_AUTOOBJECT_TRAITS(KBeta, KAutoObject);
+        private:
+            friend class KProcess;
+        private:
+            /* NOTE: Official KBeta has size 0x88, corresponding to 0x58 bytes of fields. */
+            /* TODO: Add these fields, if KBeta is ever instantiable in the NX kernel. */
+            util::IntrusiveListNode process_list_node;
+        public:
+            explicit KBeta()
+                : process_list_node()
+            {
+                /* ... */
+            }
+
+            virtual ~KBeta() { /* ... */ }
+
+            /* virtual void Finalize() override; */
+
+            virtual bool IsInitialized() const override { return false /* TODO */; }
+            static void PostDestroy(uintptr_t arg) { MESOSPHERE_UNUSED(arg); /* ... */ }
+    };
+
+}