new file mode 100644
--- /dev/null
+++ b/host/tools/testtool/win32/PlatformDialog.h
@@ -0,0 +1,78 @@
+//####COPYRIGHTBEGIN####
+//                                                                          
+// ----------------------------------------------------------------------------
+// Copyright (C) 1998, 1999, 2000 Red Hat, Inc.
+//
+// This program is part of the eCos host tools.
+//
+// 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.
+// 
+// You should have received a copy of the GNU General Public License along with
+// this program; if not, write to the Free Software Foundation, Inc., 
+// 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+//
+// ----------------------------------------------------------------------------
+//                                                                          
+//####COPYRIGHTEND####
+#if !defined(AFX_PlatformDialog_H__EEE60768_E2E3_11D3_A543_00A0C949ADAC__INCLUDED_)
+#define AFX_PlatformDialog_H__EEE60768_E2E3_11D3_A543_00A0C949ADAC__INCLUDED_
+
+#if _MSC_VER > 1000
+#pragma once
+#endif // _MSC_VER > 1000
+// PlatformDialog.h : header file
+//
+
+/////////////////////////////////////////////////////////////////////////////
+// CPlatformDialog dialog
+#include "testtoolres.h"
+#include "eCosDialog.h"
+#include "eCosTest.h"
+
+class CPlatformDialog : public CeCosDialog
+{
+// Construction
+public:
+	CPlatformDialog(CWnd* pParent = NULL);   // standard constructor
+  CString m_strCaption;
+// Dialog Data
+	//{{AFX_DATA(CPlatformDialog)
+	enum { IDD = IDD_TT_PLATFORM };
+	CString m_strPlatform;
+	CString m_strPrefix;
+	CString m_strGDB;
+	int		m_nType;
+	//}}AFX_DATA
+
+
+// Overrides
+	// ClassWizard generated virtual function overrides
+	//{{AFX_VIRTUAL(CPlatformDialog)
+	protected:
+	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
+	//}}AFX_VIRTUAL
+
+
+// Implementation
+protected:
+	// Generated message map functions
+	//{{AFX_MSG(CPlatformDialog)
+  	virtual BOOL OnInitDialog();
+	afx_msg void OnChangeNewPlatformPrefix();
+	afx_msg void OnChangeNewPlatform();
+	//}}AFX_MSG
+	DECLARE_MESSAGE_MAP()
+};
+
+//{{AFX_INSERT_LOCATION}}
+// Microsoft Visual C++ will insert additional declarations immediately before the previous line.
+
+#endif // !defined(AFX_PlatformDialog_H__EEE60768_E2E3_11D3_A543_00A0C949ADAC__INCLUDED_)