Save development files.

DCLibraries.pri

@@ -93,7 +93,9 @@ HEADERS += \
     $${PWD}/include/sendWRcmd.h \
     $${PWD}/include/storeINdata.h \
     $${PWD}/include/tslib.h \
-    $${PWD}/include/shared_mem_buffer.h
+    $${PWD}/include/shared_mem_buffer.h \
+    $${PWD}/include/download_thread.h \
+    $${PWD}/include/reporting_thread.h
 
 SOURCES += \
     $${PWD}/src/com.cpp \
@@ -107,7 +109,9 @@ SOURCES += \
     $${PWD}/src/sendWRcmd.cpp \
     $${PWD}/src/storeINdata.cpp \
     $${PWD}/src/tslib.cpp \
-    $${PWD}/src/shared_mem_buffer.cpp
+    $${PWD}/src/shared_mem_buffer.cpp \
+    $${PWD}/src/download_thread.cpp \
+    $${PWD}/src/reporting_thread.cpp
 
 
 # INTERFACE = DeviceController

include/download_thread.h

@@ -0,0 +1,25 @@
+#ifndef DOWNLOAD_THREAD_H_INCLUDED
+#define DOWNLOAD_THREAD_H_INCLUDED
+
+#include <QThread>
+#include <QString>
+
+class hwinf;
+class DownloadThread : public QThread {
+    Q_OBJECT
+
+public:
+    DownloadThread(hwinf *hw, QString const &fileToDownload);
+    ~DownloadThread();
+
+protected:
+    // download thread does not have a running event queue, and therefore
+    // no slots. signals work the usual way.
+    void run() override;
+
+private:
+    hwinf *m_hw;
+    QString m_fileToDownload;
+};
+
+#endif // DOWNLOAD_THREAD_H_INCLUDED

include/hwapi.h

@@ -40,7 +40,8 @@ V4.0  6.9.2023: activating DC-Bootloader in slve-lib (SM)
 #include "interfaces.h"
 #include "shared_mem_buffer.h"
 #include "runProc.h"
-
+#include "download_thread.h"
+#include "reporting_thread.h"
 
 /*
  * select Plugin Type here
@@ -1304,6 +1305,22 @@ public:
         //                                          countOfBills[1] for 10€   and so on
 
 
+    // download device controller
+    void dcDownloadInit(QString const &fileToDownload) override;
+    void dcDownloadStart(QString const &fileToDownload) override;
+    void dcDownloadReportStart(QString const &fileToDownload) override;
+    bool dcDownloadStarted() const override;
+    bool dcDownloadRunning() const override;
+    bool dcDownloadFinished() const override;
+
+    void dcDownloadSetTotalBlockNumber(uint16_t totalBlockNumber) override;
+    void dcDownloadSetCurrentBlockNumber(uint16_t currentBlockNumber) override;
+    uint16_t dcDownloadGetTotalBlockNumber() const override;
+    uint16_t dcDownloadGetCurrentBlockNumber() const override;
+signals:    // for download
+    void hwapi_reportDCDownloadStatus(QString const &status);
+    void hwapi_reportDCDownloadSuccess(QString const &msg);
+    void hwapi_reportDCDownloadFailure(QString const &errorMsg);
 
 signals:
     // already declared in interfaces.h

include/interfaces.h

@@ -2273,7 +2273,33 @@ public:
     //                                          countOfBills[1] for 10€   and so on
 
 
+    // download device controller
+    virtual void dcDownloadInit(QString const &fileToDownload) {
+       Q_UNUSED(fileToDownload);
+    }
+    virtual void dcDownloadStart(QString const &fileToDownload) {
+       Q_UNUSED(fileToDownload);
+    }
+    virtual void dcDownloadReportStart(QString const &fileToDownload) {
+       Q_UNUSED(fileToDownload);
+    }
+    virtual void dcDownloadSetTotalBlockNumber(uint16_t totalBlockNumber) {
+       Q_UNUSED(totalBlockNumber);
+    }
+    virtual void dcDownloadSetCurrentBlockNumber(uint16_t currentBlockNumber) {
+       Q_UNUSED(currentBlockNumber);
+    }
+    virtual uint16_t dcDownloadGetTotalBlockNumber() const { return 0; }
+    virtual uint16_t dcDownloadGetCurrentBlockNumber() const { return 0; }
 
+    virtual bool dcDownloadStarted() const { return false; }
+    virtual bool dcDownloadRunning() const { return false; }
+    virtual bool dcDownloadFinished() const { return false; }
+
+signals:    // for download
+    void hwapi_reportDCDownloadStatus(QString const &status);
+    void hwapi_reportDCDownloadSuccess(QString const &msg);
+    void hwapi_reportDCDownloadFailure(QString const &errorMsg);
 
 signals:
     // NOTE: declaring a "pure virtual" "signal" should be an error and thus not valid.

include/reporting_thread.h

@@ -0,0 +1,25 @@
+#ifndef REPORTING_THREAD_H_INCLUDED
+#define REPORTING_THREAD_H_INCLUDED
+
+#include <QThread>
+#include <QString>
+
+class hwinf;
+class ReportingThread : public QThread {
+    Q_OBJECT
+
+public:
+    ReportingThread(hwinf *hw, QString const &fileToDownload);
+    ~ReportingThread();
+
+protected:
+    // reporting thread does not have a running event queue, and therefore
+    // no slots. signals work the usual way.
+    void run() override;
+
+private:
+    hwinf *m_hw;
+    QString m_fileToDownload;
+};
+
+#endif // REPORTING_THREAD_H_INCLUDED

include/shared_mem_buffer.h

@@ -301,8 +301,15 @@ struct SharedMem
     uint8_t  p_nextFDcmdsInQueue;
 
 
-
+    // download of device controller and json files
-
+    struct DCDownload {
+        char m_filename[512];
+        uint16_t m_totalBlocks;
+        uint16_t m_currentblockNumber;
+        bool m_running;
+        bool m_started;
+        bool m_finished;
+    } m_downLoadDC;
 
 
     static QSharedMemory *getShm(std::size_t s = 0);

lib_ca_master/lib_ca_master.pro

@@ -5,6 +5,7 @@ VERSION="1.0.0"
 include(../DCLibraries.pri)
 
 DEFINES+=THIS_IS_CA_MASTER
+DEFINES-=THIS_IS_CA_SLAVE
 DESTDIR=$${_PRO_FILE_PWD_}/../build
 
 unix {

lib_ca_slave/lib_ca_slave.pro

@@ -5,6 +5,8 @@ VERSION="1.0.0"
 include(../DCLibraries.pri)
 
 DEFINES+=THIS_IS_CA_SLAVE
+DEFINES-=THIS_IS_CA_MASTER
+
 DESTDIR=$${_PRO_FILE_PWD_}/../build
 
 unix {

src/download_thread.cpp

@@ -0,0 +1,21 @@
+#include "download_thread.h"
+#include "shared_mem_buffer.h"
+#include "hwapi.h"
+
+DownloadThread::DownloadThread(hwinf *hw, QString const &fileToDownload)
+  : m_hw(hw)
+  , m_fileToDownload(fileToDownload) {
+}
+
+DownloadThread::~DownloadThread() {
+}
+
+// download thread running in ca-master sends the dc-file down to firmware
+void DownloadThread::run() {
+    m_hw->dcDownloadInit(m_fileToDownload);
+
+    // hier dann den eigentlichen download-process eintragen
+
+    // m_hw->dcDownloadGetCurrentBlockNumber(currentBlockNumber);
+    // m_hw->dcDownloadGetTotalBlockNumber(totalBlockNumber);
+}

src/hwapi.cpp

@@ -20,6 +20,8 @@
 */
 
 #include "hwapi.h"
+#include <algorithm>
+#include <cstring>
 
 static uint32_t hwapi_lastStartAmount;
 static uint32_t hwapi_lastTotalAmount;
@@ -4371,4 +4373,53 @@ uint16_t hwapi::bna_getStackerLevel(uint32_t *amountInStacker, uint16_t *countOf
     return anzahl;
 }
 
+void hwapi::dcDownloadInit(QString const &dcFileToDownload) {
+    char *fNameBuffer = SharedMem::getData()->m_downLoadDC.m_filename;
+    size_t const size = sizeof(SharedMem::getData()->m_downLoadDC.m_filename);
 
+    std::memset(fNameBuffer, 0x00, size);
+    std::memcpy(fNameBuffer, dcFileToDownload.toStdString().c_str(),
+                std::min(size, strlen(fNameBuffer)-1));
+
+    SharedMem::getData()->m_downLoadDC.m_totalBlocks = 0;
+    SharedMem::getData()->m_downLoadDC.m_currentblockNumber = 0;
+    SharedMem::getData()->m_downLoadDC.m_started = false;
+    SharedMem::getData()->m_downLoadDC.m_running = false;
+    SharedMem::getData()->m_downLoadDC.m_finished = false;
+}
+
+void hwapi::dcDownloadStart() {
+}
+
+void hwapi::dcDownloadReportStart() {
+
+}
+
+void hwapi::dcDownloadSetTotalBlockNumber(uint16_t totalBlockNumber) {
+    SharedMem::getData()->m_downLoadDC.m_totalBlocks = totalBlockNumber;
+}
+
+void hwapi::dcDownloadSetCurrentBlockNumber(uint16_t currentBlockNumber) {
+    SharedMem::getData()->m_downLoadDC.m_currentblockNumber = currentBlockNumber;
+}
+
+uint16_t hwapi::dcDownloadGetTotalBlockNumber() const {
+    return SharedMem::getDataConst()->m_downLoadDC.m_totalBlocks;
+}
+
+uint16_t hwapi::dcDownloadGetCurrentBlockNumber() const {
+    return SharedMem::getDataConst()->m_downLoadDC.m_currentblockNumber;
+}
+
+bool hwapi::dcDownloadStarted() const {
+    return SharedMem::getDataConst()->m_downLoadDC.m_started;
+}
+
+bool hwapi::dcDownloadRunning() const {
+    return SharedMem::getDataConst()->m_downLoadDC.m_running;
+
+}
+
+bool hwapi::dcDownloadFinished() const {
+    return SharedMem::getDataConst()->m_downLoadDC.m_finished;
+}

src/reporting_thread.cpp

@@ -0,0 +1,55 @@
+#include "reporting_thread.h"
+#include "shared_mem_buffer.h"
+#include "hwapi.h"
+
+ReportingThread::ReportingThread(hwinf *hw, QString const &fileToDownload)
+  : m_hw(hw)
+  , m_fileToDownload(fileToDownload) {
+}
+
+ReportingThread::~ReportingThread() {
+}
+
+// download thread running in ca-slave sends reports download process to
+// update tool
+void ReportingThread::run() {
+
+    int cnt = 10;
+    while (!m_hw->dcDownloadRunning()) {
+        if (--cnt > 0) {
+            QThread::sleep(1);
+        }
+    }
+    if (cnt == 0) {
+        return;
+    }
+
+    while (m_hw->dcDownloadRunning()) {
+        uint16_t const cnr = m_hw->dcDownloadGetCurrentBlockNumber();
+        uint16_t const tnr = m_hw->dcDownloadGetTotalBlockNumber();
+
+        QString report("");
+
+        if (cnr > 0) {
+            report = QString("total blocks %1, current block %2 [%3]")
+                    .arg(tnr).arg(cnr).arg((double)(tnr)/(double(cnr)));
+        } else {
+            report = QString("total blocks %1, current block %2 [0]")
+                    .arg(tnr).arg(cnr);
+        }
+
+        emit m_hw->hwapi_reportDCDownloadStatus(report);
+    }
+
+    uint16_t const cnr = m_hw->dcDownloadGetCurrentBlockNumber();
+    uint16_t const tnr = m_hw->dcDownloadGetTotalBlockNumber();
+
+    if (tnr == cnr) {
+        m_hw->hwapi_reportDCDownloadSuccess(
+            QString("SUCCESS DOWNLOADING") + m_fileToDownload);
+    } else {
+        m_hw->hwapi_reportDCDownloadFailure(
+            QString("ERROR DOWNLOADING %1 (total blocks=%2, sent blocks=%3)")
+                .arg(m_fileToDownload).arg(tnr).arg(cnr));
+    }
+}