--- /dev/null
+//####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####
+//=================================================================
+//
+// SectionRelocationPage.cpp
+//
+// Memory Layout Tool section relocation property page class
+//
+//=================================================================
+//#####DESCRIPTIONBEGIN####
+//
+// Author(s): John Dallaway
+// Contact(s): jld
+// Date: 1998/07/29 $RcsDate$ {or whatever}
+// Version: 0.00+ $RcsVersion$ {or whatever}
+// Purpose: Provides a derivation of the MFC CeCosPropertyPage class for
+// relocation section property selection
+// See also: SectionRelocationPage.h
+// Known bugs: <UPDATE_ME_AT_RELEASE_TIME>
+//
+//####DESCRIPTIONEND####
+
+#include "stdafx.h"
+#include "ConfigtoolDoc.h"
+#include "SectionRelocationPage.h"
+#include "ConfigTool.h"
+#include "CTUtils.h"
+
+#include "memmap.h"
+
+
+#ifdef _DEBUG
+#define new DEBUG_NEW
+#undef THIS_FILE
+static char THIS_FILE[] = __FILE__;
+#endif
+
+/////////////////////////////////////////////////////////////////////////////
+// CSectionRelocationPage property page
+
+IMPLEMENT_DYNCREATE(CSectionRelocationPage, CeCosPropertyPage)
+
+CSectionRelocationPage::CSectionRelocationPage() : CeCosPropertyPage(CSectionRelocationPage::IDD)
+{
+ //{{AFX_DATA_INIT(CSectionRelocationPage)
+ m_bRelocates = FALSE;
+ m_strInitialRelativeName = _T("");
+ m_strInitialAddress = _T("");
+ //}}AFX_DATA_INIT
+ m_bNewSection = FALSE;
+}
+
+
+CSectionRelocationPage::~CSectionRelocationPage()
+{
+}
+
+
+void CSectionRelocationPage::DoDataExchange(CDataExchange* pDX)
+{
+ CeCosPropertyPage::DoDataExchange(pDX);
+ //{{AFX_DATA_MAP(CSectionRelocationPage)
+ DDX_Control(pDX, IDC_SECTION_RELOCATION_RELOCATES, m_btnRelocates);
+ DDX_Control(pDX, IDC_SECTION_RELOCATION_INITIAL_RELATIVE, m_btnInitialRelative);
+ DDX_Control(pDX, IDC_SECTION_RELOCATION_INITIAL_ABSOLUTE, m_btnInitialAbsolute);
+ DDX_Control(pDX, IDC_SECTION_RELOCATION_INITIAL_ABSOLUTE_ADDRESS, m_edtInitialAddress);
+ DDX_Control(pDX, IDC_SECTION_RELOCATION_INITIAL_RELATIVE_NAME, m_cboInitialRelativeName);
+ DDX_Check(pDX, IDC_SECTION_RELOCATION_RELOCATES, m_bRelocates);
+ DDX_CBString(pDX, IDC_SECTION_RELOCATION_INITIAL_RELATIVE_NAME, m_strInitialRelativeName);
+ DDX_Text(pDX, IDC_SECTION_RELOCATION_INITIAL_ABSOLUTE_ADDRESS, m_strInitialAddress);
+ //}}AFX_DATA_MAP
+}
+
+
+BEGIN_MESSAGE_MAP(CSectionRelocationPage, CeCosPropertyPage)
+ //{{AFX_MSG_MAP(CSectionRelocationPage)
+ ON_BN_CLICKED(IDC_SECTION_RELOCATION_RELOCATES, OnSectionRelocationRelocates)
+ ON_BN_CLICKED(IDC_SECTION_RELOCATION_INITIAL_RELATIVE, OnSectionRelocationInitialType)
+ ON_BN_CLICKED(IDC_SECTION_RELOCATION_INITIAL_ABSOLUTE, OnSectionRelocationInitialType)
+ //}}AFX_MSG_MAP
+END_MESSAGE_MAP()
+
+/////////////////////////////////////////////////////////////////////////////
+// CSectionRelocationPage message handlers
+
+void CSectionRelocationPage::OnSectionRelocationRelocates()
+{
+ OnSectionRelocationInitialType ();
+}
+
+
+void CSectionRelocationPage::OnSectionRelocationInitialType()
+{
+ const BOOL bRelocates = m_btnRelocates.GetState() & 0x0003;
+
+ m_bInitialAbsolute = m_btnInitialAbsolute.GetState() & 0x0003;
+
+ m_btnInitialAbsolute.EnableWindow (bRelocates);
+ m_btnInitialRelative.EnableWindow (bRelocates && (m_cboInitialRelativeName.GetCount () > 0));
+ m_edtInitialAddress.EnableWindow (m_bInitialAbsolute && bRelocates);
+ m_cboInitialRelativeName.EnableWindow (bRelocates && ! m_bInitialAbsolute);
+}
+
+
+BOOL CSectionRelocationPage::OnInitDialog()
+{
+ using namespace std;
+ CeCosPropertyPage::OnInitDialog();
+
+ m_btnInitialAbsolute.SetCheck (1);
+
+ mem_map * lpMemoryMap = & CConfigTool::GetConfigToolDoc()->MemoryMap;
+
+ // copy section names into the relative name combo box
+
+ for (list <mem_region>::iterator region = lpMemoryMap->region_list.begin (); region != lpMemoryMap->region_list.end (); ++region)
+ if (region->type == read_only) // initial location of relocating section must be in a read-only region
+ for (list <mem_section_view>::iterator section_view = region->section_view_list.begin (); section_view != region->section_view_list.end (); ++section_view)
+ if ((section_view->section != NULL) && (section_view->section_location != final_location) && // not the final location of a relocating section
+ ((section_view->section->size !=0) || (section_view->section->linker_defined)) && // eliminate user-defined sections of unknown size
+ (m_bNewSection || (section_view->section->initial_location->following_section == NULL)) || // eliminate sections already used as initial anchors unless a new section
+ ((section_view->section != NULL) && (!m_bInitialAbsolute) && (m_strInitialRelativeName == section_view->section->name.c_str()))) // or section name is the current initial relative name
+ m_cboInitialRelativeName.AddString (CString(section_view->section->name.c_str ()));
+
+ if (m_cboInitialRelativeName.GetCount () > 0) // there are anchor sections available
+ m_cboInitialRelativeName.SetCurSel (0); // select the first item in the combo box (if any)
+ else // there are no anchor sections available
+ m_btnInitialRelative.EnableWindow (FALSE); // disable the relative section radio button
+
+ m_btnRelocates.SetCheck (m_bRelocates);
+ m_btnInitialAbsolute.SetCheck (m_bInitialAbsolute);
+ m_btnInitialRelative.SetCheck (! m_bInitialAbsolute);
+ OnSectionRelocationRelocates ();
+
+ if ((! m_bInitialAbsolute) && (m_bRelocates))
+ m_cboInitialRelativeName.SetCurSel (m_cboInitialRelativeName.FindString (-1, m_strInitialRelativeName));
+ else if (m_cboInitialRelativeName.GetCount () > 0) // there are names in the combo box
+ m_cboInitialRelativeName.SetCurSel (0); // select the first name
+ else
+ m_btnInitialRelative.EnableWindow (FALSE); // disable the relative type radio button
+
+ return TRUE; // return TRUE unless you set the focus to a control
+ // EXCEPTION: OCX Property Pages should return FALSE
+}
+
+
+BOOL CSectionRelocationPage::OnKillActive()
+{
+ if (! UpdateData (TRUE))
+ return FALSE;
+
+ // convert address to a DWORD representation
+
+ if (m_bRelocates && m_bInitialAbsolute)
+ {
+ char lpszDummy [2];
+ if (_stscanf (m_strInitialAddress, _T("%lx%1s"), &m_dwInitialAddress, lpszDummy) != 1)
+ {
+ AfxMessageBox (IDS_VALIDATE_SECTION_START_ADDRESS);
+ m_edtInitialAddress.SetFocus ();
+ m_edtInitialAddress.SetSel (0, -1); // select all text
+ return FALSE;
+ }
+ }
+
+ return CeCosPropertyPage::OnKillActive();
+}
+
+
+BOOL CSectionRelocationPage::OnSetActive()
+{
+ if (m_bRelocates && m_bInitialAbsolute)
+ m_strInitialAddress.Format (_T("%08lX"), m_dwInitialAddress);
+ else
+ m_strInitialAddress = _T("");
+
+ if (! UpdateData (FALSE))
+ return FALSE;
+
+ return CeCosPropertyPage::OnSetActive();
+}
+
projects / karo-tx-redboot.git / blobdiff