X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=src%2Fjtag%2Fdrivers%2Flibusb1_common.h;h=fc6526a3091454eae66a2490797ed12ec6d9cba8;hp=0e653d845400d3b9c997713ad830a8e280f0259b;hb=cc2d4f015f72d7c30d613b50572eb9f31fac515a;hpb=191a5736c202dfb784e86a8190edc64e80dc62e5

diff --git a/src/jtag/drivers/libusb1_common.h b/src/jtag/drivers/libusb1_common.h
index 0e653d8454..fc6526a309 100644
--- a/src/jtag/drivers/libusb1_common.h
+++ b/src/jtag/drivers/libusb1_common.h
@@ -14,13 +14,11 @@
  *   GNU General Public License for more details.                          *
  *                                                                         *
  *   You should have received a copy of the GNU General Public License     *
- *   along with this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.           *
+ *   along with this program.  If not, see <http://www.gnu.org/licenses/>. *
  ***************************************************************************/
 
-#ifndef JTAG_LIBUSB_COMMON_H
-#define JTAG_LIBUSB_COMMON_H
+#ifndef OPENOCD_JTAG_DRIVERS_LIBUSB1_COMMON_H
+#define OPENOCD_JTAG_DRIVERS_LIBUSB1_COMMON_H
 
 #include <libusb.h>
 
@@ -48,6 +46,7 @@ static inline int jtag_libusb_release_interface(jtag_libusb_device_handle *devh,
 }
 
 int jtag_libusb_open(const uint16_t vids[], const uint16_t pids[],
+		const char *serial,
 		struct jtag_libusb_device_handle **out);
 void jtag_libusb_close(jtag_libusb_device_handle *dev);
 int jtag_libusb_control_transfer(jtag_libusb_device_handle *dev,
@@ -59,8 +58,23 @@ int jtag_libusb_bulk_read(struct jtag_libusb_device_handle *dev, int ep,
 		char *bytes, int size, int timeout);
 int jtag_libusb_set_configuration(jtag_libusb_device_handle *devh,
 		int configuration);
-int jtag_libusb_get_endpoints(struct jtag_libusb_device *udev,
+/**
+ * Find the first interface optionally matching class, subclass and
+ * protocol and claim it.
+ * @param devh _libusb_ device handle.
+ * @param usb_read_ep A pointer to a variable where the _IN_ endpoint
+ *	number will be stored.
+ * @param usb_write_ep A pointer to a variable where the _OUT_ endpoint
+ *	number will be stored.
+ * @param bclass `bInterfaceClass` to match, or -1 to ignore this field.
+ * @param subclass `bInterfaceSubClass` to match, or -1 to ignore this field.
+ * @param protocol `bInterfaceProtocol` to match, or -1 to ignore this field.
+ * @returns Returns ERROR_OK on success, ERROR_FAIL otherwise.
+ */
+int jtag_libusb_choose_interface(struct jtag_libusb_device_handle *devh,
 		unsigned int *usb_read_ep,
-		unsigned int *usb_write_ep);
+		unsigned int *usb_write_ep,
+		int bclass, int subclass, int protocol);
+int jtag_libusb_get_pid(struct jtag_libusb_device *dev, uint16_t *pid);
 
-#endif /* JTAG_USB_COMMON_H */
+#endif /* OPENOCD_JTAG_DRIVERS_LIBUSB1_COMMON_H */