From 08c6bdaa361604a7f146a2750391926c97797912 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Karel=20Ko=C4=8D=C3=AD?= <cynerd@email.cz>
Date: Sun, 15 Apr 2018 14:15:45 +0200
Subject: Add 2x speed

---
 qtmips_gui/MainWindow.ui  | 19 +++++++++++++++++++
 qtmips_gui/mainwindow.cpp |  6 +++++-
 2 files changed, 24 insertions(+), 1 deletion(-)

(limited to 'qtmips_gui')

diff --git a/qtmips_gui/MainWindow.ui b/qtmips_gui/MainWindow.ui
index 1c49fe3..b42b3c5 100644
--- a/qtmips_gui/MainWindow.ui
+++ b/qtmips_gui/MainWindow.ui
@@ -78,6 +78,7 @@
     <addaction name="actionStep"/>
     <addaction name="separator"/>
     <addaction name="ips1"/>
+    <addaction name="ips2"/>
     <addaction name="ips5"/>
     <addaction name="ips10"/>
     <addaction name="ipsUnlimited"/>
@@ -113,6 +114,7 @@
    <addaction name="actionStep"/>
    <addaction name="separator"/>
    <addaction name="ips1"/>
+   <addaction name="ips2"/>
    <addaction name="ips5"/>
    <addaction name="ips10"/>
   </widget>
@@ -307,6 +309,23 @@
     <string>Ctrl+Shift+M</string>
    </property>
   </action>
+  <action name="ips2">
+   <property name="checkable">
+    <bool>true</bool>
+   </property>
+   <property name="text">
+    <string>2 instructions per second</string>
+   </property>
+   <property name="iconText">
+    <string>2x</string>
+   </property>
+   <property name="toolTip">
+    <string>Run CPU in speed of two instructions per second</string>
+   </property>
+   <property name="shortcut">
+    <string>Ctrl+2</string>
+   </property>
+  </action>
  </widget>
  <layoutdefault spacing="6" margin="11"/>
  <resources>
diff --git a/qtmips_gui/mainwindow.cpp b/qtmips_gui/mainwindow.cpp
index b61c0e5..b3a134b 100644
--- a/qtmips_gui/mainwindow.cpp
+++ b/qtmips_gui/mainwindow.cpp
@@ -28,6 +28,7 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent) {
     // Execution speed actions
     speed_group = new QActionGroup(this);
     speed_group->addAction(ui->ips1);
+    speed_group->addAction(ui->ips2);
     speed_group->addAction(ui->ips5);
     speed_group->addAction(ui->ips10);
     speed_group->addAction(ui->ipsUnlimited);
@@ -43,6 +44,7 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent) {
     connect(ui->actionProgram_Cache, SIGNAL(triggered(bool)), this, SLOT(show_cache_program()));
     connect(ui->actionData_Cache, SIGNAL(triggered(bool)), this, SLOT(show_cache_data()));
     connect(ui->ips1, SIGNAL(toggled(bool)), this, SLOT(set_speed()));
+    connect(ui->ips2, SIGNAL(toggled(bool)), this, SLOT(set_speed()));
     connect(ui->ips5, SIGNAL(toggled(bool)), this, SLOT(set_speed()));
     connect(ui->ips10, SIGNAL(toggled(bool)), this, SLOT(set_speed()));
     connect(ui->ipsUnlimited, SIGNAL(toggled(bool)), this, SLOT(set_speed()));
@@ -161,8 +163,10 @@ void MainWindow::set_speed() {
 
     if (ui->ips1->isChecked())
         machine->set_speed(1000);
-    else if (ui->ips5->isChecked())
+    else if (ui->ips2->isChecked())
         machine->set_speed(500);
+    else if (ui->ips5->isChecked())
+        machine->set_speed(200);
     else if (ui->ips10->isChecked())
         machine->set_speed(100);
     else
-- 
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