From 37e582c395afafecb3217c2ce640a67e5e469864 Mon Sep 17 00:00:00 2001
From: archshift <admin@archshift.com>
Date: Mon, 10 Nov 2014 22:41:17 -0800
Subject: [PATCH] Add FRD:U service and functions

---
 src/core/CMakeLists.txt          |  2 ++
 src/core/hle/service/frd_u.cpp   | 35 ++++++++++++++++++++++++++++++++
 src/core/hle/service/frd_u.h     | 27 ++++++++++++++++++++++++
 src/core/hle/service/service.cpp |  2 ++
 4 files changed, 66 insertions(+)
 create mode 100644 src/core/hle/service/frd_u.cpp
 create mode 100644 src/core/hle/service/frd_u.h

diff --git a/src/core/CMakeLists.txt b/src/core/CMakeLists.txt
index f674813594..f41d52e801 100644
--- a/src/core/CMakeLists.txt
+++ b/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
diff --git a/src/core/hle/service/frd_u.cpp b/src/core/hle/service/frd_u.cpp
new file mode 100644
index 0000000000..58023e5369
--- /dev/null
+++ b/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
diff --git a/src/core/hle/service/frd_u.h b/src/core/hle/service/frd_u.h
new file mode 100644
index 0000000000..9df8a815a9
--- /dev/null
+++ b/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
diff --git a/src/core/hle/service/service.cpp b/src/core/hle/service/service.cpp
index b144a77d48..bb0f80e986 100644
--- a/src/core/hle/service/service.cpp
+++ b/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);