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#include "programdock.h"
#include "qtmipsexception.h"
ProgramDock::ProgramDock(QWidget *parent) : QDockWidget(parent) {
widg = new QWidget(this);
widg_layout = new QBoxLayout(QBoxLayout::TopToBottom, widg);
widg_layout->setSizeConstraint(QLayout::SetMinAndMaxSize);
memory_view = new MemoryView(widg);
widg_layout->addWidget(memory_view);
ctlbox_single = new QComboBox(widg);
ctlbox_single->addItems({
"Don't follow",
"Follow executing instruction"
});
ctlbox_single->setCurrentIndex(1);
ctlbox_single->hide();
widg_layout->addWidget(ctlbox_single);
connect(ctlbox_single, SIGNAL(currentIndexChanged(int)), this, SLOT(ctlbox_single_changed(int)));
ctlbox_pipelined = new QComboBox(widg);
ctlbox_pipelined->addItems({
"Don't follow",
"Follow Instruction fetch stage",
"Follow Instruction decode stage",
"Follow Execution stage",
"Follow Memory access stage",
"Follow Registers write back stage",
});
ctlbox_pipelined->hide();
ctlbox_pipelined->setCurrentIndex(1);
widg_layout->addWidget(ctlbox_pipelined);
connect(ctlbox_pipelined, SIGNAL(currentIndexChanged(int)), this, SLOT(ctlbox_pipelined_changed(int)));
setWidget(widg);
setObjectName("Program");
setWindowTitle("Program");
}
ProgramDock::~ProgramDock() {
delete memory_view;
delete ctlbox_single;
delete ctlbox_pipelined;
delete widg_layout;
delete widg;
}
void ProgramDock::setup(machine::QtMipsMachine *machine) {
if (machine == nullptr) {
// TODO zero memory viewer
return;
}
// TODO pass to viewer
bool pipelined = machine->config().pipelined();
ctlbox_single->setVisible(!pipelined);
ctlbox_pipelined->setVisible(pipelined);
// Sync selection somewhat
if (pipelined) {
if (ctlbox_single->currentIndex() == 0)
ctlbox_pipelined->setCurrentIndex(0);
else if (ctlbox_pipelined->currentIndex() == 0)
ctlbox_pipelined->setCurrentIndex(1);
} else
ctlbox_single->setCurrentIndex(ctlbox_pipelined->currentIndex() == 0 ? 0 : 1);
// TODO also update current setting of memory viewer
}
void ProgramDock::ctlbox_single_changed(int index) {
// TODO set memory view
}
void ProgramDock::ctlbox_pipelined_changed(int index) {
// TODO set memory view
}
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