service: Add the grc:c service

Adds the basic skeleton for the grc:c service based off the information
provided by Switch Brew.

src/core/hle/service/grc/grc.cpp

@@ -0,0 +1,31 @@
+// Copyright 2018 yuzu emulator team
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include <memory>
+
+#include "core/hle/service/grc/grc.h"
+#include "core/hle/service/service.h"
+#include "core/hle/service/sm/sm.h"
+
+namespace Service::GRC {
+
+class GRC final : public ServiceFramework<GRC> {
+public:
+    explicit GRC() : ServiceFramework{"grc:c"} {
+        // clang-format off
+        static const FunctionInfo functions[] = {
+            {1, nullptr, "OpenContinuousRecorder"},
+            {2, nullptr, "OpenGameMovieTrimmer"},
+        };
+        // clang-format on
+
+        RegisterHandlers(functions);
+    }
+};
+
+void InstallInterfaces(SM::ServiceManager& sm) {
+    std::make_shared<GRC>()->InstallAsService(sm);
+}
+
+} // namespace Service::GRC