Add functionality from hwapi to download device controller to dc-hardware
This commit is contained in:
parent
c8487a7541
commit
ccc1bf2a99
319
update.cpp
319
update.cpp
@ -8,43 +8,82 @@
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#include <QTextStream>
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#include <QRegularExpression>
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#include "interfaces.h"
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#include "DCPlugin/include/hwapi.h"
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#include "plugins/interfaces.h"
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#include <QSharedMemory>
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#include <QScopedPointer>
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#include <QProcess>
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#include <QDir>
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#include <QThread>
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#include <QDateTime>
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#include <QPluginLoader>
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#define COLUMN_REQUEST (0)
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#define COLUMN_NAME (1)
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#define COLUMN_DATE_TIME (2)
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#define COLUMN_RESULT (3)
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void ScopedPointerCustomDeleter::cleanup(Update *update) {
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if (update->m_delete) {
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delete update;
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hwinf *Update::loadDCPlugin(QDir const &plugInDir, QString const &fname) {
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hwinf *hw = nullptr;
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if (plugInDir.exists()) {
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QString pluginLibName(fname);
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pluginLibName = plugInDir.absoluteFilePath(pluginLibName);
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QFileInfo info(pluginLibName);
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if (info.exists()) {
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pluginLibName = plugInDir.absoluteFilePath(pluginLibName);
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static QPluginLoader pluginLoader(pluginLibName);
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if (!pluginLoader.load()) {
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qCritical() << "in directory" << plugInDir.absolutePath();
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qCritical() << "cannot load plugin" << pluginLoader.fileName();
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qCritical() << pluginLoader.errorString();
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exit(-1);
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}
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if (!pluginLoader.isLoaded()) {
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qCritical() << pluginLoader.errorString();
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exit(-2);
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}
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QObject *plugin = pluginLoader.instance();
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if (!plugin) {
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qCritical() << "cannot start instance";
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exit(-3);
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}
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if (! (hw = qobject_cast<hwinf *>(plugin))) {
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qCritical() << "cannot cast plugin" << plugin << "to hwinf";
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exit(-4);
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}
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} else {
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qCritical() << pluginLibName << "does not exist";
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exit(-5);
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}
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} else {
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qCritical() << "plugins directory" << plugInDir.absolutePath()
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<< "does not exist";
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exit(-6);
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}
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return hw;
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}
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Update::Update(QString update_ctrl_file,
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Update::Update(hwinf *hw,
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QString update_ctrl_file,
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QString workingDir,
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QObject *parent,
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hwinf *hw,
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char const *serialInterface,
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char const *baudrate)
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: QObject(parent)
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, m_hw(hw != nullptr ? hw : new hwapi())
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, m_hw(hw)
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, m_serialInterface(serialInterface)
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, m_baudrate(baudrate)
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, m_update_ctrl_file(update_ctrl_file)
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, m_update_ctrl_file_copy(update_ctrl_file + ".copy")
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, m_workingDir(workingDir)
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, m_init(true)
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, m_delete(hw == nullptr) {
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, m_init(true) {
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// qCritical() << "workingDir" << m_workingDir;
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// m_hw->dc_autoRequest(false);
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return;
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execUpdateScript();
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if (!m_update_ctrl_file.exists()) {
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@ -67,6 +106,8 @@ Update::Update(QString update_ctrl_file,
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m_init = false;
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}
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qDebug() << "Opened" << m_update_ctrl_file_copy.fileName();
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//QApplication::processEvents();
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}
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Update::~Update() {
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@ -78,6 +119,14 @@ bool Update::execUpdateScript() {
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update_psa += m_workingDir;
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qCritical() << "update_psa: " << update_psa;
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//QApplication::processEvents();
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//for (int i=0;i<10;++i) {
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// QThread::sleep(1);
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//QApplication::processEvents();
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//}
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// debug
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return true;
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//QStringList const params(QStringList() << "-c" << update_psa);
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@ -102,19 +151,248 @@ bool Update::execUpdateScript() {
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return false;
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}
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Update::DownloadResult Update::sendStatus(int ret) const {
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switch (ret) { // return values of dc are:
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case 0: // 0: no answer by now
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return DownloadResult::NOP; // 1: error
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case 10: // 10: success
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return DownloadResult::OK;
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default:;
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}
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return DownloadResult::ERROR;
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}
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Update::DownloadResult Update::sendNextAddress(int bNum) const {
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// sends address only if blockNumber is one of 0, 1024, 2048, 3072, 4096
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int noAnswerCount = 0;
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int errorCount = 0;
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if ( bNum==0 || bNum==1024 || bNum==2048 || bNum==3072 || bNum==4096 ) {
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qDebug() << "addr-block" << bNum << "...";
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while (noAnswerCount <= 250) {
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m_hw->bl_sendAddress(bNum);
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std::this_thread::sleep_for(std::chrono::milliseconds(100));
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DownloadResult const res = sendStatus(m_hw->bl_wasSendingAddOK());
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if (res != DownloadResult::NOP) {
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if (res == DownloadResult::ERROR) {
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if (++errorCount >= 10) {
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qCritical() << "addr-block" << bNum << "...FAILED";
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return res;
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}
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} else { // res == DownloadResult::OK
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qInfo() << "addr-block" << bNum << "...OK";
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return res;
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}
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} else {
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noAnswerCount += 1; // no answer by now
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}
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}
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// wait max. about 3 seconds
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return DownloadResult::TIMEOUT;
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}
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// blockNumber is not one of 0, 1024, 2048, 3072, 4096 -> do nothing
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return DownloadResult::NOP;
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}
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Update::DownloadResult Update::sendNextDataBlock(QByteArray const &binary,
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int bNum) const {
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uint8_t local[66];
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int const bAddr = bNum * 64;
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int noAnswerCount = 0;
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int errorCount = 0;
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memcpy(local, binary.constData() + bAddr, 64);
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local[64] = local[65] = 0x00;
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//for (int i=0; i<4; ++i) {
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// printf("%04d ", bNum);
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// for (int j=0; j < 16; ++j) {
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// printf("%02x ", local[i*16 + j]);
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// } printf("\n");
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//}
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while (noAnswerCount <= 250) {
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m_hw->bl_sendDataBlock(64, local);
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std::this_thread::sleep_for(std::chrono::milliseconds(10));
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DownloadResult const res = sendStatus(m_hw->bl_wasSendingDataOK());
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if (res != DownloadResult::NOP) {
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if (res == DownloadResult::ERROR) {
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if (++errorCount >= 10) {
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qCritical() << "data for block" << bNum << "...FAILED";
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return res;
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}
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} else {
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qInfo() << "data for block" << bNum << "OK";
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return res;
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}
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} else {
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noAnswerCount += 1; // no answer by now
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}
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}
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// wait max. about 3 seconds
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return DownloadResult::TIMEOUT;
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}
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Update::DownloadResult Update::dc_downloadBinary(QByteArray const &b) const {
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int const nBlocks = (((b.size())%64)==0) ? (b.size()/64) : (b.size()/64)+1;
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qInfo() << "total number of bytes to send to dc" << b.size();
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qInfo() << "total number of blocks to send to dc" << nBlocks;
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int bNum = 0;
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DownloadResult res = DownloadResult::OK;
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while (res != DownloadResult::ERROR && bNum < nBlocks) {
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if ((res = sendNextAddress(bNum)) != DownloadResult::ERROR) {
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if ((res = sendNextDataBlock(b, bNum)) != DownloadResult::ERROR) {
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bNum += 1;
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}
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}
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}
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qInfo() << "nBlocks" << nBlocks;
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//if (res != DownloadResult::ERROR) {
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// always send last block, even when there are no data !!!
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int const rest = b.size() % 64;
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int const offset = b.size() - rest;
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char const *startAddress = b.constData() + offset;
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uint8_t local[66];
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memset(local, 0x00, sizeof(local));
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if (rest > 0) {
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memcpy(local, startAddress, rest);
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}
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//for (int i=0; i<4; ++i) {
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// printf("*** %04d ", bNum);
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// for (int j=0; j < 16; ++j) {
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// printf("%02x ", local[i*16 + j]);
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// } printf("\n");
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//}
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// bl_sendLastBlock(local);
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m_hw->bl_sendLastBlock();
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qInfo() << "last result" << (int)sendStatus(m_hw->bl_wasSendingDataOK());
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return res;
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}
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bool Update::startBootloader() const {
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qDebug() << "starting bootloader...";
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int nTry = 5;
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while (--nTry >= 0) {
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m_hw->bl_startBL();
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std::this_thread::sleep_for(std::chrono::milliseconds(500));
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m_hw->bl_checkBL();
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if (m_hw->bl_isUp()) {
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qInfo() << "starting bootloader...OK";
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std::this_thread::sleep_for(std::chrono::milliseconds(500));
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return true;
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}
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}
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qCritical() << "starting bootloader...FAILED";
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return false;
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}
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bool Update::stopBootloader() const {
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qDebug() << "stopping bootloader...";
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int nTry = 5;
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while (--nTry >= 0) {
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m_hw->bl_stopBL();
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std::this_thread::sleep_for(std::chrono::milliseconds(500));
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if (!m_hw->bl_isUp()) {
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qInfo() << "stopping bootloader...OK";
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return true;
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}
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}
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qCritical() << "stopping bootloader...FAILED";
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return false;
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}
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// br is a index into a table, used for historical reasons.
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bool Update::openSerial(int br, QString baudrate, QString comPort) const {
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qDebug() << "opening serial" << br << baudrate << comPort << "...";
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if (m_hw->dc_openSerial(br, baudrate, comPort, 1)) { // 1 for connect
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qInfo() << "opening serial" << br << baudrate << comPort << "...OK";
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return true;
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}
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qCritical() << "opening serial" << br << baudrate << comPort << "...FAILED";
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return false;
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}
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void Update::closeSerial() const {
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m_hw->dc_closeSerial();
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}
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bool Update::resetDeviceController() const {
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qDebug() << "resetting device controller...";
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//if (stopBootloader()) { // first stop a (maybe) running bootloader
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// std::this_thread::sleep_for(std::chrono::milliseconds(1000));
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m_hw->bl_rebootDC();
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// wait maximally 3 seconds, before starting bootloader
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std::this_thread::sleep_for(std::chrono::milliseconds(1500));
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qInfo() << "resetting device controller...OK";
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return true;
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//}
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//qCritical() << "stopping bootloader...FAILED";
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//return false;
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}
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QByteArray Update::loadBinaryDCFile(QString filename) const {
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qDebug() << "loading dc binary" << filename << "...";
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QFile file(filename); // closed in destructor call
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if (!file.exists()) {
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qCritical() << file.fileName() << "does not exist";
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return QByteArray();
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}
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if (!file.open(QIODevice::ReadOnly)) {
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qCritical() << "cannot open file" << file.fileName();
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return QByteArray();
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}
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qInfo() << "loading dc binary" << filename << "...OK";
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return file.readAll();
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}
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bool Update::downloadBinaryToDC(QString const &bFile) const {
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qDebug() << "sending" << bFile << "to dc...";
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QByteArray const dcBinary = loadBinaryDCFile(bFile);
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if (dcBinary.size() > 0) {
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if (dc_downloadBinary(dcBinary) != DownloadResult::OK) {
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qCritical() << "sending" << bFile << "to dc...FAILED";
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return false;
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} else {
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qInfo() << "sending" << bFile << "to dc...OK";
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}
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} else {
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qCritical() << "sending" << bFile << "to dc...FAILED";
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qCritical() << "loading binary" << bFile << "FAILED";
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return false;
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}
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return true;
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}
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bool Update::updateBinary(char const *fileToSendToDC) {
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// return true; // debug
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return m_hw->dc_updateDC(fileToSendToDC, m_baudrate, m_serialInterface);
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QFile fn(fileToSendToDC);
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bool r;
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if ((r = fn.exists()) == true) {
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QString const linkTarget = fn.symLinkTarget();
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qCritical() << "updating binary (dc): link target" << linkTarget;
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// debug
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//r = m_hw->dc_updateDC(linkTarget, m_baudrate, m_serialInterface);
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qCritical() << "updating binary (dc): "
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<< linkTarget << ((r == true) ? "OK" : "ERROR");
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} else {
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qCritical() << "symlink" << fileToSendToDC << "does not exist";
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}
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return r;
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}
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bool Update::updatePrinterConf(int nrOfTemplate, char const *fileToSendToDC) {
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// return true; // debug
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qCritical() << "updating printer template: " << fileToSendToDC;
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return true; // debug
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QVector<int> printTemplates{ nrOfTemplate };
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QVector<QString> filesToSend{ fileToSendToDC };
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return m_hw->dc_updatePrinterTemplate(hwapi::FileTypeJson::PRINTER,
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printTemplates, filesToSend,
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QString(m_baudrate),
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QString(m_serialInterface));
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//return m_hw->dc_updatePrinterTemplate(hwapi::FileTypeJson::PRINTER,
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// printTemplates, filesToSend,
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// QString(m_baudrate),
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// QString(m_serialInterface));
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}
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QStringList Update::getOpenLines() {
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@ -167,7 +445,6 @@ bool Update::doUpdate() {
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#
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*/
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// qCritical() << "Device Controller SW-version" << m_hw->dc_getSWversion();
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if (!m_init) {
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return false;
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@ -193,19 +470,19 @@ bool Update::doUpdate() {
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QString const &result = lst[COLUMN_RESULT];
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if ((!request.contains("DOWNLOAD") && !request.contains("EXECUTE")) ||
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!result.contains("N/A")) {
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qCritical() << "Parsing error for" << m_update_ctrl_file.fileName();
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qCritical() << "parsing error for" << m_update_ctrl_file.fileName();
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return false;
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}
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if (name.contains("dc2c") && name.endsWith(".bin")) {
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if ((res = updateBinary(name.toStdString().c_str())) == true) {
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qInfo() << "Downloaded" << name;
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qInfo() << "downloaded binary" << name;
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}
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} else
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if (name.contains("DC2C_print") && name.endsWith(".json")) {
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int i = name.indexOf("DC2C_print");
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int templateIdx = name.mid(i).midRef(10, 2).toInt();
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if ((res = updatePrinterConf(templateIdx, name.toStdString().c_str())) == true) {
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qInfo() << "Downloaded" << name;
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qInfo() << "downloaded printer template" << name;
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}
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} else
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if (name.contains("opkg")) {
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34
update.h
34
update.h
@ -4,9 +4,10 @@
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#include <QObject>
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#include <QString>
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#include <QFile>
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#include <QDir>
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#include <QByteArray>
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#include "interfaces.h"
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#include "DCPlugin/include/hwapi.h"
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#include "plugins/interfaces.h"
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#ifdef PTU5
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#define SERIAL_PORT "ttymxc2"
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@ -15,9 +16,6 @@
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#endif
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class Update;
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struct ScopedPointerCustomDeleter {
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static void cleanup(Update *pointer);
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};
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// TODO: check hardware compatibility
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// TODO: opkg commandos
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@ -25,7 +23,7 @@ struct ScopedPointerCustomDeleter {
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class Update : public QObject {
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Q_OBJECT
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QScopedPointer<hwinf> m_hw;
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hwinf *m_hw;
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char const *m_serialInterface;
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char const *m_baudrate;
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QFile m_update_ctrl_file;
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@ -41,16 +39,34 @@ class Update : public QObject {
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QStringList split(QString line, QChar sep = ',');
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bool execUpdateScript();
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public:
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explicit Update(QString update_ctrl_file,
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enum class DownloadResult {OK, ERROR, TIMEOUT, NOP};
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static hwinf *loadDCPlugin(QDir const &plugInDir, QString const &fn);
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explicit Update(hwinf *hw,
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QString update_ctrl_file,
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QString workingDir = ".",
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QObject *parent = nullptr,
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hwinf *hw = nullptr,
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char const *serialInterface = SERIAL_PORT,
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char const *baudrate = "115200");
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virtual ~Update() override;
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bool doUpdate();
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bool const m_delete;
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private:
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DownloadResult sendStatus(int ret) const;
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DownloadResult sendNextAddress(int bNum) const;
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DownloadResult sendNextDataBlock(QByteArray const &b, int bNum) const;
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DownloadResult dc_downloadBinary(QByteArray const &binary) const;
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bool startBootloader() const;
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bool stopBootloader() const;
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bool openSerial(int br, QString baudrate, QString comPort) const;
|
||||
void closeSerial() const;
|
||||
bool resetDeviceController() const;
|
||||
QByteArray loadBinaryDCFile(QString filename) const;
|
||||
bool downloadBinaryToDC(QString const &bFile) const;
|
||||
};
|
||||
#endif // UPDATE_H_INCLUDED
|
||||
|
||||
Loading…
Reference in New Issue
Block a user