Add FRD:U service and functions

src/core/CMakeLists.txt

@@ -36,6 +36,7 @@ set(SRCS
             hle/service/dsp_dsp.cpp
             hle/service/err_f.cpp
             hle/service/fs_user.cpp
+            hle/service/frd_u.cpp
             hle/service/gsp_gpu.cpp
             hle/service/hid_user.cpp
             hle/service/mic_u.cpp
@@ -106,6 +107,7 @@ set(HEADERS
             hle/service/dsp_dsp.h
             hle/service/err_f.h
             hle/service/fs_user.h
+            hle/service/frd_u.h
             hle/service/gsp_gpu.h
             hle/service/hid_user.h
             hle/service/mic_u.h

src/core/hle/service/frd_u.cpp

@@ -0,0 +1,35 @@
+// Copyright 2014 Citra Emulator Project
+// Licensed under GPLv2
+// Refer to the license.txt file included.
+
+#include "common/log.h"
+#include "core/hle/hle.h"
+#include "core/hle/service/frd_u.h"
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+// Namespace FRD_U
+
+namespace FRD_U {
+
+    const Interface::FunctionInfo FunctionTable[] = {
+        {0x00050000, nullptr,               "GetFriendKey"},
+        {0x00080000, nullptr,               "GetMyPresence"},
+        {0x00100040, nullptr,               "GetPassword"},
+        {0x00190042, nullptr,               "GetFriendFavoriteGame"},
+        {0x001A00C4, nullptr,               "GetFriendInfo"},
+        {0x001B0080, nullptr,               "IsOnFriendList"},
+        {0x001C0042, nullptr,               "DecodeLocalFriendCode"},
+        {0x001D0002, nullptr,               "SetCurrentlyPlayingText"},
+        {0x00320042, nullptr,               "SetClientSdkVersion"}
+    };
+    ////////////////////////////////////////////////////////////////////////////////////////////////////
+    // Interface class
+
+    Interface::Interface() {
+        Register(FunctionTable, ARRAY_SIZE(FunctionTable));
+    }
+
+    Interface::~Interface() {
+    }
+
+} // namespace

src/core/hle/service/frd_u.h

@@ -0,0 +1,27 @@
+// Copyright 2014 Citra Emulator Project
+// Licensed under GPLv2
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "core/hle/service/service.h"
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+// Namespace FRD_U
+
+namespace FRD_U {
+
+    class Interface : public Service::Interface {
+    public:
+        Interface();
+        ~Interface();
+        /**
+         * Gets the string port name used by CTROS for the service
+         * @return Port name of service
+         */
+        std::string GetPortName() const {
+            return "frd:u";
+        }
+    };
+
+} // namespace

src/core/hle/service/service.cpp

@@ -12,6 +12,7 @@
 #include "core/hle/service/dsp_dsp.h"
 #include "core/hle/service/err_f.h"
 #include "core/hle/service/fs_user.h"
+#include "core/hle/service/frd_u.h"
 #include "core/hle/service/gsp_gpu.h"
 #include "core/hle/service/hid_user.h"
 #include "core/hle/service/mic_u.h"
@@ -80,6 +81,7 @@ void Init() {
     g_manager->AddService(new CFG_U::Interface);
     g_manager->AddService(new DSP_DSP::Interface);
     g_manager->AddService(new ERR_F::Interface);
+    g_manager->AddService(new FRD_U::Interface);
     g_manager->AddService(new FS_User::Interface);
     g_manager->AddService(new GSP_GPU::Interface);
     g_manager->AddService(new HID_User::Interface);