core: hle: kernel: Begin moving common SVC results to its own header.

src/core/CMakeLists.txt

@@ -210,6 +210,7 @@ add_library(core STATIC
     hle/kernel/shared_memory.h
     hle/kernel/svc.cpp
     hle/kernel/svc.h
+    hle/kernel/svc_results.h
     hle/kernel/svc_types.h
     hle/kernel/svc_wrap.h
     hle/kernel/synchronization_object.cpp

src/core/hle/kernel/svc_results.h

@@ -0,0 +1,20 @@
+// Copyright 2020 yuzu emulator team
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "core/hle/result.h"
+
+namespace Kernel::Svc {
+
+constexpr ResultCode ResultTerminationRequested{ErrorModule::Kernel, 59};
+constexpr ResultCode ResultInvalidAddress{ErrorModule::Kernel, 102};
+constexpr ResultCode ResultInvalidCurrentMemory{ErrorModule::Kernel, 106};
+constexpr ResultCode ResultInvalidHandle{ErrorModule::Kernel, 114};
+constexpr ResultCode ResultTimedOut{ErrorModule::Kernel, 117};
+constexpr ResultCode ResultCancelled{ErrorModule::Kernel, 118};
+constexpr ResultCode ResultInvalidEnumValue{ErrorModule::Kernel, 120};
+constexpr ResultCode ResultInvalidState{ErrorModule::Kernel, 125};
+
+} // namespace Kernel::Svc