diff --git a/inc/ManagedType.h b/inc/ManagedType.h
index c7216ff..ad28fbd 100644
--- a/inc/ManagedType.h
+++ b/inc/ManagedType.h
@@ -83,6 +83,18 @@ public:
     T* operator->() {
         return object;
     }
+
+    T* get() {
+        return object;
+    }
+
+    bool operator!=(const ManagedType<T>& x) {
+        return !(this == x);
+    }
+
+    bool operator==(const ManagedType<T>& x) {
+        return this->object == x.object;
+    }
 };
 
 /**
diff --git a/source/CMakeLists.txt b/source/CMakeLists.txt
new file mode 100755
index 0000000..617e3de
--- /dev/null
+++ b/source/CMakeLists.txt
@@ -0,0 +1,52 @@
+# This file is no longer auto-generated to make the repository builds with GCC
+# and ARMCC no matter what.
+
+cmake_minimum_required(VERSION 2.8.11)
+
+enable_language(ASM)
+
+set(YOTTA_AUTO_MICROBIT-DAL_CPP_FILES
+    "MicroBitSuperMain.cpp"
+    "MicroBitI2C.cpp"
+    "MicroBitMultiButton.cpp"
+    "MicroBitFont.cpp"
+    "MicroBit.cpp"
+    "MicroBitButton.cpp"
+    "MicroBitMessageBus.cpp"
+    "MicroBitCompass.cpp"
+    "MicroBitEventService.cpp"
+    "MicroBitEvent.cpp"
+    "MicroBitFiber.cpp"
+    "ManagedString.cpp"
+    "MicroBitAccelerometer.cpp"
+    "MicroBitDFUService.cpp"
+    "MicroBitIO.cpp"
+    "MicroBitCompat.cpp"
+    "MicroBitImage.cpp"
+    "MicroBitDisplay.cpp"
+    "DynamicPwm.cpp"
+    "MicroBitPin.cpp"
+    "MicroBitSerial.cpp"
+)
+
+if(CMAKE_COMPILER_IS_GNUCC)
+  file(REMOVE "CortexContextSwitch.s")
+  configure_file("CortexContextSwitch.s.gcc" "CortexContextSwitch.s" COPYONLY)
+endif()
+
+set(YOTTA_AUTO_MICROBIT-DAL_S_FILES
+    "CortexContextSwitch.s"
+)
+
+add_library(microbit-dal
+    ${YOTTA_AUTO_MICROBIT-DAL_CPP_FILES}
+    ${YOTTA_AUTO_MICROBIT-DAL_S_FILES}
+)
+
+yotta_postprocess_target(LIBRARY microbit-dal)
+
+target_link_libraries(microbit-dal
+    mbed-classic
+    ble
+    ble-nrf51822
+)