diff --git a/.gitignore b/.gitignore
index 7f208df9eb..3fa9a2550c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,6 +3,7 @@
 *.o.d
 *.o
 build/
+out/
 blbuild/
 Debug_EMS/
 Release_EMS/
diff --git a/java_tools/gcc_map_reader/.idea/misc.xml b/java_tools/gcc_map_reader/.idea/misc.xml
index 35c8035430..d5d79e0ca5 100644
--- a/java_tools/gcc_map_reader/.idea/misc.xml
+++ b/java_tools/gcc_map_reader/.idea/misc.xml
@@ -1,13 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="EntryPointsManager">
-    <entry_points version="2.0" />
-  </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_6" assert-keyword="true" jdk-15="true" project-jdk-name="1.7" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="false" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/out" />
   </component>
-  <component name="SvnBranchConfigurationManager">
-    <option name="mySupportsUserInfoFilter" value="true" />
-  </component>
-</project>
-
+</project>
\ No newline at end of file
diff --git a/java_tools/gcc_map_reader/.idea/vcs.xml b/java_tools/gcc_map_reader/.idea/vcs.xml
index ebabb34f16..b2bdec2d71 100644
--- a/java_tools/gcc_map_reader/.idea/vcs.xml
+++ b/java_tools/gcc_map_reader/.idea/vcs.xml
@@ -1,7 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="VcsDirectoryMappings">
-    <mapping directory="" vcs="svn" />
+    <mapping directory="$PROJECT_DIR$/../.." vcs="Git" />
   </component>
-</project>
-
+</project>
\ No newline at end of file
diff --git a/java_tools/gcc_map_reader/gcc_map_reader.iml b/java_tools/gcc_map_reader/gcc_map_reader.iml
index d5c0743275..56c5201a0b 100644
--- a/java_tools/gcc_map_reader/gcc_map_reader.iml
+++ b/java_tools/gcc_map_reader/gcc_map_reader.iml
@@ -7,6 +7,15 @@
     </content>
     <orderEntry type="inheritedJdk" />
     <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="module-library">
+      <library name="JUnit4">
+        <CLASSES>
+          <root url="jar://$USER_HOME$/.m2/repository/junit/junit/4.12/junit-4.12.jar!/" />
+          <root url="jar://$USER_HOME$/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar!/" />
+        </CLASSES>
+        <JAVADOC />
+        <SOURCES />
+      </library>
+    </orderEntry>
   </component>
-</module>
-
+</module>
\ No newline at end of file
diff --git a/java_tools/gcc_map_reader/src/rusefi/GccMapReaderTest.java b/java_tools/gcc_map_reader/src/rusefi/GccMapReaderTest.java
new file mode 100644
index 0000000000..c0a0f2e639
--- /dev/null
+++ b/java_tools/gcc_map_reader/src/rusefi/GccMapReaderTest.java
@@ -0,0 +1,10 @@
+package rusefi;
+
+import org.junit.Test;
+
+public class GccMapReaderTest {
+    @Test
+    public void testMapFile() {
+
+    }
+}