diff options
Diffstat (limited to 'qtmips_gui/cachedock.cpp')
| -rw-r--r-- | qtmips_gui/cachedock.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/qtmips_gui/cachedock.cpp b/qtmips_gui/cachedock.cpp index 79097b3..8e63565 100644 --- a/qtmips_gui/cachedock.cpp +++ b/qtmips_gui/cachedock.cpp @@ -17,6 +17,12 @@ CacheDock::CacheDock(QWidget *parent, const QString &type) : QDockWidget(parent) layout_top_form->addRow("Hit:", l_hit); l_miss = new QLabel("0", top_form); layout_top_form->addRow("Miss:", l_miss); + l_stalled = new QLabel("0", top_form); + layout_top_form->addRow("Memory stall cycles:", l_stalled); + l_usage = new QLabel("0.000%", top_form); + layout_top_form->addRow("Usage effectiveness:", l_usage); + l_speed = new QLabel("100%", top_form); + layout_top_form->addRow("Speed improvement:", l_speed); graphicsview = new GraphicsView(top_widget); graphicsview->setVisible(false); @@ -30,9 +36,13 @@ CacheDock::CacheDock(QWidget *parent, const QString &type) : QDockWidget(parent) void CacheDock::setup(const machine::Cache *cache) { l_hit->setText("0"); l_miss->setText("0"); + l_stalled->setText("0"); + l_usage->setText("0.000%"); + l_speed->setText("100%"); if (cache->config().enabled()) { connect(cache, SIGNAL(hit_update(uint)), this, SLOT(hit_update(uint))); connect(cache, SIGNAL(miss_update(uint)), this, SLOT(miss_update(uint))); + connect(cache, SIGNAL(statistics_update(uint,double,double)), this, SLOT(statistics_update(uint,double,double))); } top_form->setVisible(cache->config().enabled()); no_cache->setVisible(!cache->config().enabled()); @@ -51,3 +61,9 @@ void CacheDock::hit_update(unsigned val) { void CacheDock::miss_update(unsigned val) { l_miss->setText(QString::number(val)); } + +void CacheDock::statistics_update(unsigned stalled_cycles, double speed_improv, double usage_effic) { + l_stalled->setText(QString::number(stalled_cycles)); + l_usage->setText(QString::number(usage_effic, 'f', 3) + QString("%")); + l_speed->setText(QString::number(speed_improv, 'f', 0) + QString("%")); +} |