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-rw-r--r--gui/basewindow.cc35
-rw-r--r--gui/basewindow.h10
-rw-r--r--gui/dummy/mainwindow.cc9
-rw-r--r--gui/dummy/mainwindow.h6
-rw-r--r--gui/ice40/mainwindow.cc21
-rw-r--r--gui/ice40/mainwindow.h10
-rw-r--r--gui/ice40/worker.cc58
-rw-r--r--gui/ice40/worker.h37
8 files changed, 153 insertions, 33 deletions
diff --git a/gui/basewindow.cc b/gui/basewindow.cc
index fa9528fc..1e6b171f 100644
--- a/gui/basewindow.cc
+++ b/gui/basewindow.cc
@@ -3,28 +3,22 @@
#include <QGridLayout>
#include <QIcon>
#include <QSplitter>
-#include <fstream>
#include "designwidget.h"
#include "fpgaviewwidget.h"
#include "jsonparse.h"
#include "log.h"
#include "mainwindow.h"
#include "pythontab.h"
-//#include "pack.h"
-//#include "pcf.h"
-#include "place_sa.h"
-#include "route.h"
-//#include "bitstream.h"
-#include "design_utils.h"
+
BaseMainWindow::BaseMainWindow(Context *_ctx, QWidget *parent)
: QMainWindow(parent), ctx(_ctx)
{
Q_INIT_RESOURCE(nextpnr);
+ qRegisterMetaType<std::string>();
log_files.clear();
log_streams.clear();
- log_write_function = [this](std::string text) { info->info(text); };
setObjectName(QStringLiteral("BaseMainWindow"));
resize(1024, 768);
@@ -57,7 +51,11 @@ BaseMainWindow::BaseMainWindow(Context *_ctx, QWidget *parent)
tabWidget->addTab(new PythonTab(), "Python");
info = new InfoTab();
tabWidget->addTab(info, "Info");
- splitter_v->addWidget(new FPGAViewWidget());
+
+ centralTabWidget = new QTabWidget();
+ centralTabWidget->addTab(new FPGAViewWidget(), "Graphics");
+
+ splitter_v->addWidget(centralTabWidget);
splitter_v->addWidget(tabWidget);
}
@@ -117,22 +115,3 @@ void BaseMainWindow::createMenusAndBars()
mainToolBar->addAction(actionOpen);
mainToolBar->addAction(actionSave);
}
-
-void BaseMainWindow::open()
-{
- QString fileName = QFileDialog::getOpenFileName(this, QString(), QString(),
- QString("*.json"));
- if (!fileName.isEmpty()) {
- tabWidget->setCurrentWidget(info);
-
- std::string fn = fileName.toStdString();
- std::istream *f = new std::ifstream(fn);
-
- parse_json_file(f, fn, ctx);
-
- // pack_design(ctx);
- print_utilisation(ctx);
- }
-}
-
-bool BaseMainWindow::save() { return false; }
diff --git a/gui/basewindow.h b/gui/basewindow.h
index 630e0f84..d6915ae9 100644
--- a/gui/basewindow.h
+++ b/gui/basewindow.h
@@ -14,13 +14,15 @@
// FIXME
USING_NEXTPNR_NAMESPACE
+Q_DECLARE_METATYPE(std::string)
+
class BaseMainWindow : public QMainWindow
{
Q_OBJECT
public:
explicit BaseMainWindow(Context *ctx, QWidget *parent = 0);
- ~BaseMainWindow();
+ virtual ~BaseMainWindow();
Context *getContext() { return ctx; }
protected:
@@ -28,12 +30,14 @@ class BaseMainWindow : public QMainWindow
protected Q_SLOTS:
void writeInfo(std::string text);
- void open();
- bool save();
+
+ virtual void open() = 0;
+ virtual bool save() = 0;
protected:
Context *ctx;
QTabWidget *tabWidget;
+ QTabWidget *centralTabWidget;
InfoTab *info;
QMenuBar *menuBar;
diff --git a/gui/dummy/mainwindow.cc b/gui/dummy/mainwindow.cc
index a9420524..f714e30e 100644
--- a/gui/dummy/mainwindow.cc
+++ b/gui/dummy/mainwindow.cc
@@ -16,3 +16,12 @@ void MainWindow::createMenu()
QMenu *menu_Custom = new QMenu("&Dummy", menuBar);
menuBar->addAction(menu_Custom->menuAction());
}
+
+void MainWindow::open()
+{
+}
+
+bool MainWindow::save()
+{
+ return false;
+} \ No newline at end of file
diff --git a/gui/dummy/mainwindow.h b/gui/dummy/mainwindow.h
index e9c8ff77..ea4480fb 100644
--- a/gui/dummy/mainwindow.h
+++ b/gui/dummy/mainwindow.h
@@ -12,10 +12,14 @@ class MainWindow : public BaseMainWindow
public:
explicit MainWindow(Context *ctx, QWidget *parent = 0);
- ~MainWindow();
+ virtual ~MainWindow();
public:
void createMenu();
+
+ protected Q_SLOTS:
+ virtual void open();
+ virtual bool save();
};
#endif // MAINWINDOW_H
diff --git a/gui/ice40/mainwindow.cc b/gui/ice40/mainwindow.cc
index 3744cdc7..dafd92e9 100644
--- a/gui/ice40/mainwindow.cc
+++ b/gui/ice40/mainwindow.cc
@@ -1,5 +1,6 @@
#include "mainwindow.h"
#include <QAction>
+#include <QFileDialog>
#include <QIcon>
#include "bitstream.h"
#include "design_utils.h"
@@ -17,6 +18,10 @@ MainWindow::MainWindow(Context *_ctx, QWidget *parent)
setWindowTitle(title.c_str());
createMenu();
+
+ task = new TaskManager(_ctx);
+ connect(task, SIGNAL(log(std::string)), this,
+ SLOT(writeInfo(std::string)));
}
MainWindow::~MainWindow() {}
@@ -26,3 +31,19 @@ void MainWindow::createMenu()
QMenu *menu_Custom = new QMenu("&ICE 40", menuBar);
menuBar->addAction(menu_Custom->menuAction());
}
+
+void MainWindow::open()
+{
+ QString fileName = QFileDialog::getOpenFileName(this, QString(), QString(),
+ QString("*.json"));
+ if (!fileName.isEmpty()) {
+ tabWidget->setCurrentWidget(info);
+
+ std::string fn = fileName.toStdString();
+ task->parsejson(fn);
+ }
+}
+bool MainWindow::save()
+{
+ return false;
+} \ No newline at end of file
diff --git a/gui/ice40/mainwindow.h b/gui/ice40/mainwindow.h
index e9c8ff77..fd65f9ae 100644
--- a/gui/ice40/mainwindow.h
+++ b/gui/ice40/mainwindow.h
@@ -2,6 +2,7 @@
#define MAINWINDOW_H
#include "../basewindow.h"
+#include "worker.h"
// FIXME
USING_NEXTPNR_NAMESPACE
@@ -12,10 +13,17 @@ class MainWindow : public BaseMainWindow
public:
explicit MainWindow(Context *ctx, QWidget *parent = 0);
- ~MainWindow();
+ virtual ~MainWindow();
public:
void createMenu();
+
+ protected Q_SLOTS:
+ virtual void open();
+ virtual bool save();
+
+ private:
+ TaskManager *task;
};
#endif // MAINWINDOW_H
diff --git a/gui/ice40/worker.cc b/gui/ice40/worker.cc
new file mode 100644
index 00000000..5a8ff0e9
--- /dev/null
+++ b/gui/ice40/worker.cc
@@ -0,0 +1,58 @@
+#include "worker.h"
+#include <fstream>
+#include "jsonparse.h"
+#include "log.h"
+#include "pack.h"
+#include "pcf.h"
+#include "place_sa.h"
+#include "route.h"
+#include "bitstream.h"
+#include "design_utils.h"
+#include "timing.h"
+
+Worker::Worker(Context *_ctx) : ctx(_ctx)
+{
+ log_write_function = [this](std::string text) { Q_EMIT log(text); };
+}
+
+void Worker::parsejson(const std::string &filename)
+{
+ std::string fn = filename;
+ std::istream *f = new std::ifstream(fn);
+
+ parse_json_file(f, fn, ctx);
+ if (!pack_design(ctx))
+ log_error("Packing design failed.\n");
+ double freq = 50e6;
+ assign_budget(ctx, freq);
+ print_utilisation(ctx);
+
+ if (!place_design_sa(ctx))
+ log_error("Placing design failed.\n");
+ if (!route_design(ctx))
+ log_error("Routing design failed.\n");
+ print_utilisation(ctx);
+ Q_EMIT log("done");
+}
+
+
+TaskManager::TaskManager(Context *ctx)
+{
+ Worker *worker = new Worker(ctx);
+ worker->moveToThread(&workerThread);
+ connect(&workerThread, &QThread::finished, worker, &QObject::deleteLater);
+ connect(this, &TaskManager::parsejson, worker, &Worker::parsejson);
+ connect(worker, &Worker::log, this, &TaskManager::info);
+ workerThread.start();
+}
+
+TaskManager::~TaskManager()
+{
+ workerThread.quit();
+ workerThread.wait();
+}
+
+void TaskManager::info(const std::string &result)
+{
+ Q_EMIT log(result);
+} \ No newline at end of file
diff --git a/gui/ice40/worker.h b/gui/ice40/worker.h
new file mode 100644
index 00000000..5dc25d89
--- /dev/null
+++ b/gui/ice40/worker.h
@@ -0,0 +1,37 @@
+#ifndef WORKER_H
+#define WORKER_H
+
+#include "nextpnr.h"
+#include <QThread>
+
+// FIXME
+USING_NEXTPNR_NAMESPACE
+
+class Worker : public QObject
+{
+ Q_OBJECT
+public:
+ Worker(Context *ctx);
+public Q_SLOTS:
+ void parsejson(const std::string &filename);
+Q_SIGNALS:
+ void log(const std::string &text);
+private:
+ Context *ctx;
+};
+
+class TaskManager : public QObject
+{
+ Q_OBJECT
+ QThread workerThread;
+public:
+ TaskManager(Context *ctx);
+ ~TaskManager();
+public Q_SLOTS:
+ void info(const std::string &text);
+Q_SIGNALS:
+ void parsejson(const std::string &);
+ void log(const std::string &text);
+};
+
+#endif // WORKER_H
generated by cgit v1.2.3 (git 2.25.1) at 2025-11-04 12:51:09 +0000