tools/lib/: added network proxy-based driver (in progress)

- atnet.c: driver "net", which accessed hardware via atrf-proxy
- Makefile (OBJS): added atnet.o
- driver.h (atnet_driver), atrf.c (drivers): added the atnet driver
- atrf.c (drivers): moved the driver list closer to the top

tools/lib/atrf.c

@@ -28,6 +28,18 @@ struct atrf_dsc {
 };
 
 
+static const struct atrf_driver *drivers[] = {
+#ifdef HAVE_BEN
+	&atben_driver,
+#endif
+#ifdef HAVE_USB
+	&atusb_driver,
+#endif
+	&atnet_driver,
+	NULL
+};
+
+
 void *atrf_usb_handle(struct atrf_dsc *dsc)
 {
 #ifdef HAVE_USB
@@ -92,17 +104,6 @@ static enum atrf_chip_id identify(struct atrf_dsc *dsc)
 }
 
 
-const static struct atrf_driver *drivers[] = {
-#ifdef HAVE_BEN
-	&atben_driver,
-#endif
-#ifdef HAVE_USB
-	&atusb_driver,
-#endif
-	NULL
-};
-
-
 const char *atrf_default_driver_name(void)
 {
 	return drivers[0] ? drivers[0]->name : "none";