1 files changed, 65 insertions, 0 deletions
diff --git a/src/core/src/hw/hw_lcd.cpp b/src/core/src/hw/hw_lcd.cpp
new file mode 100644
index 00000000..ee806d5d
--- /dev/null
+++ b/src/core/src/hw/hw_lcd.cpp
@@ -0,0 +1,65 @@
+/**
+ * Copyright (C) 2013 Citrus Emulator
+ *
+ * @file    hw_lcd.cpp
+ * @author  bunnei
+ * @date    2014-04-05
+ * @brief   Hardware LCD interface
+ *
+ * @section LICENSE
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details at
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * Official project repository can be found at:
+ * http://code.google.com/p/gekko-gc-emu/
+ */
+
+#include "log.h"
+#include "core.h"
+#include "hw_lcd.h"
+#include "video_core.h"
+
+namespace LCD {
+
+static const u32 kFrameTicks = 268123480 / 60;  ///< 268MHz / 60 frames per second
+
+u64 g_last_ticks = 0; ///< Last CPU ticks
+
+template <typename T>
+inline void Read(T &var, const u32 addr) {
+}
+
+template <typename T>
+inline void Write(u32 addr, const T data) {
+}
+
+/// Update hardware
+void Update() {
+    u64 current_ticks = Core::g_app_core->GetTicks();
+
+    if ((current_ticks - g_last_ticks) >= kFrameTicks) {
+        g_last_ticks = current_ticks;
+        VideoCore::g_renderer->SwapBuffers();
+    }
+}
+
+/// Initialize hardware
+void Init() {
+    g_last_ticks = Core::g_app_core->GetTicks();
+    NOTICE_LOG(LCD, "LCD initialized OK");
+}
+
+/// Shutdown hardware
+void Shutdown() {
+    NOTICE_LOG(LCD, "LCD shutdown OK");
+}
+
+} // namespace