added core and mem_map files to the project

src/core/core.vcxproj

@@ -183,9 +183,12 @@
   <ItemGroup>
     <ClCompile Include="src\arm\disassembler\arm_disasm.cpp" />
     <ClCompile Include="src\core.cpp" />
+    <ClCompile Include="src\mem_map.cpp" />
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="src\arm\disassembler\arm_disasm.h" />
+    <ClInclude Include="src\core.h" />
+    <ClInclude Include="src\mem_map.h" />
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">

src/core/core.vcxproj.filters

@@ -5,6 +5,7 @@
     <ClCompile Include="src\arm\disassembler\arm_disasm.cpp">
       <Filter>arm\disassembler</Filter>
     </ClCompile>
+    <ClCompile Include="src\mem_map.cpp" />
   </ItemGroup>
   <ItemGroup>
     <Filter Include="arm">
@@ -18,5 +19,7 @@
     <ClInclude Include="src\arm\disassembler\arm_disasm.h">
       <Filter>arm\disassembler</Filter>
     </ClInclude>
+    <ClInclude Include="src\mem_map.h" />
+    <ClInclude Include="src\core.h" />
   </ItemGroup>
 </Project>

src/core/src/core.cpp

@@ -1,2 +1,46 @@
-void null() {
-}
+/**
+ * Copyright (C) 2013 Akiru Emulator
+ *
+ * @file    core.cpp
+ * @author  ShizZy <shizzy247@gmail.com>
+ * @date    2013-09-04
+ * @brief   Core of emulator
+ *
+ * @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 "core.h"
+
+namespace Core {
+
+/// Start the core
+void Start() {
+}
+
+/// Kill the core
+void Kill() {
+}
+
+/// Stop the core
+void Stop() {
+}
+
+/// Initialize the core
+int Init(EmuWindow* emu_window) {
+	return 0;
+}
+
+} // namespace

src/core/src/core.h

@@ -0,0 +1,70 @@
+/**
+ * Copyright (C) 2013 Akiru Emulator
+ *
+ * @file    core.h
+ * @author  ShizZy <shizzy247@gmail.com>
+ * @date    2013-09-04
+ * @brief   Core of emulator
+ *
+ * @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/
+ */
+
+#ifndef CORE_CORE_H_
+#define CORE_CORE_H_
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+
+#include "common.h"
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+
+class EmuWindow;
+
+namespace Core {
+
+// State of the full emulator
+typedef enum {
+	SYS_NULL = 0,   ///< System is in null state, nothing initialized
+	SYS_IDLE,       ///< System is in an initialized state, but not running
+	SYS_RUNNING,    ///< System is running
+	SYS_LOADING,    ///< System is loading a ROM
+	SYS_HALTED,     ///< System is halted (error)
+	SYS_STALLED,    ///< System is stalled (unused)
+	SYS_DEBUG,      ///< System is in a special debug mode (unused)
+	SYS_DIE         ///< System is shutting down
+} SystemState;
+
+
+/// Start the core
+void Start();
+
+/// Kill the core
+void Kill();
+
+/// Stop the core
+void Stop();
+
+/// Initialize the core
+int Init(EmuWindow* emu_window);
+
+extern SystemState	g_state;	///< State of the emulator
+extern bool			g_started;	///< Whether or not the emulator has been started
+
+} // namespace
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+
+#endif // CORE_CORE_H_

src/core/src/mem_map.cpp

@@ -0,0 +1,52 @@
+/**
+ * Copyright (C) 2013 Akiru Emulator
+ *
+ * @file    mem_map.cpp
+ * @author  ShizZy <shizzy247@gmail.com>
+ * @date    2013-09-05
+ * @brief   Memory map - handles virtual to physical memory access
+ *
+ * @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 "mem_map.h"
+
+namespace Memory {
+
+u8 Read8(const u32 addr) {
+	return 0xDE;
+}
+
+u16 Read16(const u32 addr) {
+	return 0xDEAD;
+}
+
+u32 Read32(const u32 addr) {
+	return 0xDEADBEEF;
+}
+
+void Write8(const u32 addr, const u32 data) {
+}
+
+void Write16(const u32 addr, const u32 data) {
+}
+
+void Write32(const u32 addr, const u32 data) {
+}
+
+
+
+} // namespace

src/core/src/mem_map.h

@@ -0,0 +1,58 @@
+/**
+ * Copyright (C) 2013 Akiru Emulator
+ *
+ * @file    mem_map.h
+ * @author  ShizZy <shizzy247@gmail.com>
+ * @date    2013-09-05
+ * @brief   Memory map - handles virtual to physical memory access
+ *
+ * @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/
+ */
+
+#ifndef CORE_MEM_MAP_H_
+#define CORE_MEM_MAP_H_
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+
+#include "common.h"
+#include "common_types.h"
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+
+namespace Memory {
+
+extern u8* g_ram;
+extern u8* g_vram;
+
+extern u32 g_memory_size;
+extern u32 g_memory_mask;
+
+void Init();
+void Shutdown();
+
+u8 Read8(const u32 addr);
+u16 Read16(const u32 addr);
+u32 Read32(const u32 addr);
+
+void Write8(const u32 addr, const u32 data);
+void Write16(const u32 addr, const u32 data);
+void Write32(const u32 addr, const u32 data);
+
+} // namespace
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+
+#endif // CORE_MEM_MAP_H_