Added a RAM Watch window to the debugger

Conflicts:
	Source/Core/Core/HW/Memmap.cpp
	Source/Core/Core/HW/Memmap.h
	Source/Core/DolphinWX/Debugger/CodeWindow.h

Source/Core/DolphinWX/Debugger/WatchView.h

@@ -0,0 +1,50 @@
+// Copyright 2013 Dolphin Emulator Project
+// Licensed under GPLv2
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <array>
+#include <string>
+#include <wx/defs.h>
+#include <wx/grid.h>
+#include <wx/string.h>
+#include <wx/windowid.h>
+
+#include "Common/CommonTypes.h"
+
+class wxWindow;
+
+class CWatchTable : public wxGridTableBase
+{
+	enum
+	{
+		NUM_SPECIALS = 1,
+		MAX_SPECIALS = 256,
+	};
+
+public:
+	CWatchTable()
+	{
+	}
+
+	int GetNumberCols() override { return 5; }
+	int GetNumberRows() override { return MAX_SPECIALS; }
+	wxString GetValue(int row, int col) override;
+	void SetValue(int row, int col, const wxString &) override;
+	wxGridCellAttr *GetAttr(int, int, wxGridCellAttr::wxAttrKind) override;
+	void UpdateWatch();
+
+private:
+	std::array<u32, MAX_SPECIALS> m_CachedWatch;
+	std::array<bool, MAX_SPECIALS> m_CachedWatchHasChanged;
+
+	DECLARE_NO_COPY_CLASS(CWatchTable);
+};
+
+class CWatchView : public wxGrid
+{
+public:
+	CWatchView(wxWindow* parent, wxWindowID id);
+	void Update() override;
+};