//####COPYRIGHTBEGIN####//                                                                          // ----------------------------------------------------------------------------// Copyright (C) 1998, 1999, 2000 Red Hat, Inc.// Copyright (C) 2003 John Dallaway//// 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####//=================================================================////        eCosTestPlatform.cpp////        platform information implementation////=================================================================#include "eCosTestPlatform.h"#include "eCosTestUtils.h"#include "eCosTrace.h"std::vector<CeCosTestPlatform> CeCosTestPlatform::arPlatforms;const CeCosTestPlatform *CeCosTestPlatform::Get(LPCTSTR psz) {   for(int i=0;i<(signed)arPlatforms.size();i++){    const CeCosTestPlatform &t=arPlatforms[i];    if(0==_tcsicmp(t.Name(),psz)){      return &t;    }  }  return NULL;}CeCosTestPlatform::CeCosTestPlatformProperties::CeCosTestPlatformProperties(CeCosTestPlatform *pti){  Add(_T("platform"),pti->m_strName);  Add(_T("prefix"),  pti->m_strPrefix);  Add(_T("commands"),pti->m_strCommands);  Add(_T("inferior"),pti->m_strInferior);  Add(_T("prompt"),  pti->m_strPrompt);  Add(_T("ServerSideGdb"),pti->m_nServerSideGdb);}bool CeCosTestPlatform::LoadFromDir(LPCTSTR pszDir){  bool rc=true;  TRACE(_T("CeCosTestPlatform::LoadFromDir %s\n"),pszDir);  // Find all the files in directory pszDir and load from each of them  TCHAR szOrigDir[256];  _tgetcwd(szOrigDir,sizeof szOrigDir-1);  if(0==_tchdir(pszDir)){    String strFile;    void *pHandle;    for(bool b=CeCosTestUtils::StartSearch(pHandle,strFile);b;b=CeCosTestUtils::NextFile(pHandle,strFile)){      if(CeCosTestUtils::IsFile(strFile)){        CeCosTestPlatform t;        t.m_strName=strFile;        CeCosTestPlatformProperties prop(&t);        if(prop.LoadFromFile(strFile)){          Add(t);        } else {          ERROR(_T("Illegal platform specification in %s%c%s\n"),pszDir,cPathsep,(LPCTSTR)strFile);          rc=false;        }      }    }    CeCosTestUtils::EndSearch(pHandle);  } else {    ERROR(_T("Failed to change to %s from %s\n"),pszDir,szOrigDir);  }  _tchdir(szOrigDir);  return rc;}#ifdef _WIN32bool CeCosTestPlatform::SaveToRegistry(HKEY hTopKey,LPCTSTR pszKey){  // save target info to the registry  CProperties::CreateKey(pszKey,hTopKey);  HKEY hKey;  bool rc=ERROR_SUCCESS==RegOpenKeyEx (hTopKey, pszKey, 0L, KEY_ALL_ACCESS, &hKey);  if(rc){    for(int i=0;i<(signed)arPlatforms.size();i++){      HKEY hKey2;      DWORD dwDisp;      const CeCosTestPlatform &ti=arPlatforms[i];      rc&=(ERROR_SUCCESS==RegCreateKeyEx(hKey,ti.Name(), 0, NULL, REG_OPTION_NON_VOLATILE, KEY_ALL_ACCESS, NULL, &hKey2, &dwDisp));      if(rc){        LPCTSTR pszPrefix=ti.Prefix();        LPCTSTR pszGdb   =ti.GdbCmds();        LPCTSTR pszInferior=ti.Inferior();        LPCTSTR pszPrompt=ti.Prompt();        DWORD dwServerSideGdb=ti.ServerSideGdb()?1l:0l;        rc&=(ERROR_SUCCESS==RegSetValueEx(hKey2,_T("Prefix"),0,REG_SZ,   (CONST BYTE *)pszPrefix,(1+_tcslen(pszPrefix))*sizeof (TCHAR))) &&            (ERROR_SUCCESS==RegSetValueEx(hKey2,_T("Commands"),0,REG_SZ,   (CONST BYTE *)pszGdb,(1+_tcslen(pszGdb))*sizeof (TCHAR))) &&            (ERROR_SUCCESS==RegSetValueEx(hKey2,_T("Inferior"),0,REG_SZ,   (CONST BYTE *)pszInferior,(1+_tcslen(pszInferior))*sizeof (TCHAR))) &&            (ERROR_SUCCESS==RegSetValueEx(hKey2,_T("Prompt"),0,REG_SZ,   (CONST BYTE *)pszPrompt,(1+_tcslen(pszPrompt))*sizeof (TCHAR))) &&            (ERROR_SUCCESS==RegSetValueEx(hKey2,_T("ServerSideGdb"),0,REG_DWORD,   (CONST BYTE *)&dwServerSideGdb,sizeof (DWORD)));      }      RegCloseKey(hKey2);    }    RegCloseKey(hKey);  }  return rc;}const String CeCosTestPlatform::GetGreatestSubkey (LPCTSTR pszKey){  String strSubkey;  HKEY hKey;    if (ERROR_SUCCESS == RegOpenKeyEx (HKEY_LOCAL_MACHINE, pszKey, 0L, KEY_READ, &hKey)) {    DWORD dwIndex = 0;    TCHAR pszBuffer [MAX_PATH + 1];        while (ERROR_SUCCESS == RegEnumKey (hKey, dwIndex++, (LPTSTR) pszBuffer, sizeof (pszBuffer))) {      if (strSubkey.compare (pszBuffer) < 0) {        strSubkey = pszBuffer;      }    }        RegCloseKey (hKey);  }    TRACE (_T("CeCosTestPlatform::GetGreatestSubkey(\"%s\"): %s\n"), pszKey, (LPCTSTR)strSubkey);  return strSubkey;}#endifbool CeCosTestPlatform::Load(){  TRACE(_T("CeCosTestPlatform::Load\n"));  srand( (unsigned)time( NULL ) );  #ifdef _WIN32  // get target info from the registry  String strPlatformsKey = _T("Software\\eCos Configuration Tool\\Platforms");//  strPlatformsKey += GetGreatestSubkey (_T("Software\\eCos"));//  strPlatformsKey += _T("\\Platforms");  HKEY hKey;  bool rc=ERROR_SUCCESS==RegOpenKeyEx (HKEY_CURRENT_USER, strPlatformsKey, 0L, KEY_READ, &hKey);  DWORD dwSubKeys=0;  if(rc){    // Found the given key.    // Subkeys' names are the target image names:    // Subkeys's values are:    //      Prefix  String    //      Type    String     //      GdbCmd  String [optional]    FILETIME ftLastWriteTime;    DWORD dwMaxSubKeyLen;    if(ERROR_SUCCESS==RegQueryInfoKey(hKey,NULL,NULL,NULL,&dwSubKeys,&dwMaxSubKeyLen,NULL,NULL,NULL,NULL,NULL,NULL)){      TCHAR *szName=new TCHAR[1+dwMaxSubKeyLen];      DWORD dwSizeName=sizeof(TCHAR)*(1+dwMaxSubKeyLen);      for(DWORD dwIndex=0;ERROR_SUCCESS==RegEnumKeyEx(hKey, dwIndex, szName, &dwSizeName, NULL, NULL, NULL, &ftLastWriteTime); dwIndex++){        CeCosTestPlatform t;        if(t.LoadFromRegistry(hKey,szName)){          t.m_strName=szName;          CeCosTestPlatform::Add(t);        }        dwSizeName=sizeof(TCHAR)*(1+dwMaxSubKeyLen);      }      delete [] szName;    }    RegCloseKey(hKey);  }#endif  const String strDir(CeCosTestUtils::HomeFile(_T(".eCosPlatforms")));#ifdef _WIN32  if(!CeCosTestUtils::Exists(strDir)){    return true;  }#endif  LoadFromDir(strDir);  if(0==Count()){    ERROR(_T("Failed to initialize any targets\n"));  }  return true;}int CeCosTestPlatform::Add(const CeCosTestPlatform &t){  for(std::vector<CeCosTestPlatform>::iterator it=arPlatforms.begin();it!=arPlatforms.end();){    if(0==_tcsicmp(it->Name(),t.Name())){      // Careful - there's already something here with this name:      ERROR(_T("Warning: duplicate target info %s\n"),it->Name());      it=arPlatforms.erase(it);    } else {      it++;    }  }  arPlatforms.push_back(t);  return arPlatforms.size()-1;}void CeCosTestPlatform::RemoveAllPlatforms(){  arPlatforms.clear();}bool CeCosTestPlatform::LoadFromCommandString(LPCTSTR psz){  CeCosTestPlatformProperties prop(this);  return prop.LoadFromCommandString(psz);}#ifdef _WIN32bool CeCosTestPlatform::LoadFromRegistry(HKEY hKey,LPCTSTR pszKey){  CeCosTestPlatformProperties prop(this);  return prop.LoadFromRegistry(hKey,pszKey);}#endifbool CeCosTestPlatform::Save(){  const String strDir(CeCosTestUtils::HomeFile(_T(".eCosPlatforms")));#ifdef _WIN32  if(!CeCosTestUtils::Exists(strDir)){    String strPlatformsKey = _T("Software\\eCos Configuration Tool\\Platforms");//    strPlatformsKey += GetGreatestSubkey (_T("Software\\eCos"));//    strPlatformsKey += _T("\\Platforms");    return SaveToRegistry(HKEY_CURRENT_USER,strPlatformsKey);  }#endif  return SaveToDir(strDir);}bool CeCosTestPlatform::SaveToDir (LPCTSTR pszDir){  bool rc=false;  void *pHandle;  TCHAR szOrigDir[256];  _tgetcwd(szOrigDir,sizeof szOrigDir-1);  if(0==_tchdir(pszDir)){    // Delete all the files under directory "pszDir"    String strFile;    for(bool b=CeCosTestUtils::StartSearch(pHandle,strFile);b;b=CeCosTestUtils::NextFile(pHandle,strFile)){      if(CeCosTestUtils::IsFile(strFile)){        _tunlink(strFile);      }    }    CeCosTestUtils::EndSearch(pHandle);    rc=true;    // Rewrite the files    for(int i=0;i<(signed)arPlatforms.size();i++){      CeCosTestPlatform &t=arPlatforms[i];      CeCosTestPlatformProperties prop(&t);      rc&=prop.SaveToFile(t.Name());    }  } else {    ERROR(_T("Failed to change to %s from %s\n"),pszDir,szOrigDir);  }    return rc;}