Initial Contribution
diff --git a/gps/gps.cpp b/gps/gps.cpp
new file mode 100644
index 0000000..efd1181
--- /dev/null
+++ b/gps/gps.cpp
@@ -0,0 +1,39 @@
+#include <hardware/gps.h>
+#include <cutils/properties.h>
+
+#define LOG_TAG "libhardware"
+#include <utils/Log.h>
+
+static const GpsInterface* sGpsInterface = NULL;
+
+static void
+gps_find_hardware( void )
+{
+#ifdef HAVE_QEMU_GPS_HARDWARE
+ char propBuf[PROPERTY_VALUE_MAX];
+
+ property_get("ro.kernel.qemu", propBuf, "");
+ if (propBuf[0] == '1') {
+ sGpsInterface = gps_get_qemu_interface();
+ if (sGpsInterface) {
+ LOGD("using QEMU GPS Hardware emulation\n");
+ return;
+ }
+ }
+#endif
+
+#ifdef HAVE_GPS_HARDWARE
+ sGpsInterface = gps_get_hardware_interface();
+#endif
+ if (!sGpsInterface)
+ LOGD("no GPS hardware on this device\n");
+}
+
+const GpsInterface*
+gps_get_interface()
+{
+ if (sGpsInterface == NULL)
+ gps_find_hardware();
+
+ return sGpsInterface;
+}