[hle] Add missing service exports

src/SharpEmu.Libs/Network/NetCtlExports.cs

@@ -0,0 +1,20 @@
+// Copyright (C) 2026 SharpEmu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+using SharpEmu.HLE;
+
+namespace SharpEmu.Libs.Network;
+
+public static class NetCtlExports
+{
+    [SysAbiExport(
+        Nid = "gky0+oaNM4k",
+        ExportName = "sceNetCtlInit",
+        Target = Generation.Gen4 | Generation.Gen5,
+        LibraryName = "libSceNetCtl")]
+    public static int NetCtlInit(CpuContext ctx)
+    {
+        ctx[CpuRegister.Rax] = 0;
+        return (int)OrbisGen2Result.ORBIS_GEN2_OK;
+    }
+}