1 files changed, 37 insertions, 0 deletions
diff --git a/gps/gps.cpp b/gps/gps.cpp
new file mode 100644
index 0000000..86e3234
--- /dev/null
+++ b/gps/gps.cpp
@@ -0,0 +1,37 @@
+#include <hardware_legacy/gps.h>
+#include <cutils/properties.h>
+
+#define LOG_TAG "libhardware_legacy"
+#include <utils/Log.h>
+#include "qemu.h"
+
+static const GpsInterface*  sGpsInterface = NULL;
+
+static void
+gps_find_hardware( void )
+{
+#ifdef HAVE_QEMU_GPS_HARDWARE
+    if (qemu_check()) {
+        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;
+}