rockbox/rbutil/rbutilqt/base/bootloaderinstallchinachip.cpp

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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
*
* Copyright (C) 2009 by Maurus Cuelenaere
*
* All files in this archive are subject to the GNU General Public License.
* See the file COPYING in the source tree root for full license agreement.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#include <QtCore>
#include "bootloaderinstallbase.h"
#include "bootloaderinstallchinachip.h"
#include "../chinachippatcher/chinachip.h"
BootloaderInstallChinaChip::BootloaderInstallChinaChip(QObject *parent)
: BootloaderInstallBase(parent)
{
(void)parent;
}
QString BootloaderInstallChinaChip::ofHint()
{
return tr("Bootloader installation requires you to provide "
"a firmware file of the original firmware (HXF file). "
"You need to download this file yourself due to legal "
"reasons. Please refer to the "
"<a href='http://www.rockbox.org/manual.shtml'>manual</a> and the "
"<a href='http://www.rockbox.org/wiki/OndaVX747"
"#Download_and_extract_a_recent_ve'>OndaVX747</a> wiki page on "
"how to obtain this file.<br/>"
"Press Ok to continue and browse your computer for the firmware "
"file.");
}
bool BootloaderInstallChinaChip::install()
{
if(m_offile.isEmpty())
return false;
emit logItem(tr("Downloading bootloader file"), LOGINFO);
connect(this, SIGNAL(downloadDone()), this, SLOT(installStage2()));
downloadBlStart(m_blurl);
return true;
}
void BootloaderInstallChinaChip::installStage2()
{
enum cc_error result;
bool error = true;
m_tempfile.open();
QString blfile = m_tempfile.fileName();
m_tempfile.close();
QString backupfile = QFileInfo(m_blfile).absoluteDir().absoluteFilePath("ccpmp.bin");
result = chinachip_patch(m_offile.toLocal8Bit(), blfile.toLocal8Bit(),
m_blfile.toLocal8Bit(), backupfile.toLocal8Bit());
switch(result) {
case E_OK:
error = false;
break;
case E_OPEN_FIRMWARE:
emit logItem(tr("Could not open firmware file"), LOGERROR);
break;
case E_OPEN_BOOTLOADER:
emit logItem(tr("Could not open bootloader file"), LOGERROR);
break;
case E_MEMALLOC:
emit logItem(tr("Could not allocate memory"), LOGERROR);
break;
case E_LOAD_FIRMWARE:
emit logItem(tr("Could not load firmware file"), LOGERROR);
break;
case E_INVALID_FILE:
emit logItem(tr("File is not a valid ChinaChip firmware"), LOGERROR);
break;
case E_NO_CCPMP:
emit logItem(tr("Could not find ccpmp.bin in input file"), LOGERROR);
break;
case E_OPEN_BACKUP:
emit logItem(tr("Could not open backup file for ccpmp.bin"), LOGERROR);
break;
case E_WRITE_BACKUP:
emit logItem(tr("Could not write backup file for ccpmp.bin"), LOGERROR);
break;
case E_LOAD_BOOTLOADER:
emit logItem(tr("Could not load bootloader file"), LOGERROR);
break;
case E_GET_TIME:
emit logItem(tr("Could not get current time"), LOGERROR);
break;
case E_OPEN_OUTFILE:
emit logItem(tr("Could not open output file"), LOGERROR);
break;
case E_WRITE_OUTFILE:
emit logItem(tr("Could not write output file"), LOGERROR);
break;
default:
emit logItem(tr("Unexpected error from chinachippatcher"), LOGERROR);
break;
}
emit done(error);
}
bool BootloaderInstallChinaChip::uninstall()
{
/* TODO: only way is to restore the OF */
return false;
}
BootloaderInstallBase::BootloaderType BootloaderInstallChinaChip::installed()
{
/* TODO: find a way to figure this out */
return BootloaderUnknown;
}
BootloaderInstallBase::Capabilities BootloaderInstallChinaChip::capabilities()
{
return (Install | IsFile | NeedsOf);
}