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// ####ECOSHOSTGPLCOPYRIGHTBEGIN####
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// -------------------------------------------
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// This file is part of the eCos host tools.
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// Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 or (at your option) any
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// later version.
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//
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// This program is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the
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// Free Software Foundation, Inc., 51 Franklin Street,
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// Fifth Floor, Boston, MA 02110-1301, USA.
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// -------------------------------------------
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// ####ECOSHOSTGPLCOPYRIGHTEND####
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//=================================================================
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//
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// RegionGeneralPage.cpp
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//
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// Memory Layout Tool region general property page class
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//
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//=================================================================
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//#####DESCRIPTIONBEGIN####
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//
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// Author(s): John Dallaway
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// Contact(s): jld
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// Date: 1998/07/29 $RcsDate$ {or whatever}
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// Version: 0.00+ $RcsVersion$ {or whatever}
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// Purpose: Provides a derivation of the MFC CeCosPropertyPage class for
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// general region property selection
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// See also: RegionGeneralPage.h
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// Known bugs: <UPDATE_ME_AT_RELEASE_TIME>
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//
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//####DESCRIPTIONEND####
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#include "stdafx.h"
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#include "RegionGeneralPage.h"
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#include "ConfigTool.h"
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#include "memmap.h"
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#ifdef _DEBUG
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#define new DEBUG_NEW
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#undef THIS_FILE
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static char THIS_FILE[] = __FILE__;
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#endif
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/////////////////////////////////////////////////////////////////////////////
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// CRegionGeneralPage property page
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IMPLEMENT_DYNCREATE(CRegionGeneralPage, CeCosPropertyPage)
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CRegionGeneralPage::CRegionGeneralPage() : CeCosPropertyPage(CRegionGeneralPage::IDD)
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{
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//{{AFX_DATA_INIT(CRegionGeneralPage)
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m_strRegionName = _T("");
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m_bRegionReadOnly = FALSE;
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m_strRegionStartAddress = _T("");
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m_strRegionSize = _T("");
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//}}AFX_DATA_INIT
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}
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CRegionGeneralPage::~CRegionGeneralPage()
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{
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}
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void CRegionGeneralPage::DoDataExchange(CDataExchange* pDX)
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{
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CeCosPropertyPage::DoDataExchange(pDX);
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//{{AFX_DATA_MAP(CRegionGeneralPage)
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DDX_Control(pDX, IDC_REGION_GENERAL_SIZE, m_edtRegionSize);
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DDX_Control(pDX, IDC_REGION_GENERAL_START_ADDRESS, m_edtRegionStartAddress);
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DDX_Control(pDX, IDC_REGION_GENERAL_NAME, m_edtRegionName);
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DDX_Text(pDX, IDC_REGION_GENERAL_NAME, m_strRegionName);
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DDX_Check(pDX, IDC_REGION_GENERAL_READ_ONLY, m_bRegionReadOnly);
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DDX_Text(pDX, IDC_REGION_GENERAL_START_ADDRESS, m_strRegionStartAddress);
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DDX_Text(pDX, IDC_REGION_GENERAL_SIZE, m_strRegionSize);
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//}}AFX_DATA_MAP
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}
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BEGIN_MESSAGE_MAP(CRegionGeneralPage, CeCosPropertyPage)
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//{{AFX_MSG_MAP(CRegionGeneralPage)
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// NOTE: the ClassWizard will add message map macros here
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// CRegionGeneralPage message handlers
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BOOL CRegionGeneralPage::OnKillActive()
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{
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if (! UpdateData (TRUE))
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return FALSE;
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if ((m_strRegionName == _T("")) || (m_strRegionName.FindOneOf (LD_ILLEGAL_CHARS) != -1))
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{
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AfxMessageBox (IDS_VALIDATE_REGION_NAME);
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m_edtRegionName.SetFocus ();
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return FALSE;
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}
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// convert address and size information to a DWORD representation
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TCHAR strDummy [2]; // holds any stray character following a hex value
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if (_stscanf (m_strRegionStartAddress, _T("%lx%1s"), &m_dwRegionStartAddress, strDummy) != 1)
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{
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AfxMessageBox (IDS_VALIDATE_REGION_START_ADDRESS);
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m_edtRegionStartAddress.SetFocus ();
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m_edtRegionStartAddress.SetSel (0, -1); // select all text
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return FALSE;
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}
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if ((_stscanf (m_strRegionSize, _T("%lx%1s"), &m_dwRegionSize, strDummy) != 1) || (m_dwRegionSize < 1))
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{
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AfxMessageBox (IDS_VALIDATE_REGION_SIZE);
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m_edtRegionSize.SetFocus ();
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m_edtRegionSize.SetSel (0, -1); // select all text
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return FALSE;
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}
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return CeCosPropertyPage::OnKillActive();
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}
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BOOL CRegionGeneralPage::OnSetActive()
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{
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// generate hex strings for display
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if (m_dwRegionSize == 0) // a new region
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{
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m_strRegionStartAddress = _T("");
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m_strRegionSize = _T("");
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}
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else // modify an existing region
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{
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m_strRegionStartAddress.Format (_T("%08lX"), m_dwRegionStartAddress);
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m_strRegionSize.Format (_T("%lX"), m_dwRegionSize);
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}
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if (! UpdateData (FALSE))
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return FALSE;
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return CeCosPropertyPage::OnSetActive();
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}
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