Index: uspace/drv/hid/adb-mouse/adb-mouse.h
===================================================================
--- uspace/drv/hid/adb-mouse/adb-mouse.h	(revision 132ab5d1e75253f9bae910b2748a4c13efe7e71f)
+++ uspace/drv/hid/adb-mouse/adb-mouse.h	(revision 132ab5d1e75253f9bae910b2748a4c13efe7e71f)
@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2017 Jiri Svoboda
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ * - Redistributions in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ * - The name of the author may not be used to endorse or promote products
+ *   derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/** @file ADB mouse driver
+ */
+
+#ifndef ADB_MOUSE_H
+#define ADB_MOUSE_H
+
+#include <async.h>
+#include <ddf/driver.h>
+#include <stdbool.h>
+
+/** ADB mouse */
+typedef struct {
+	ddf_dev_t *dev;
+	async_sess_t *parent_sess;
+	ddf_fun_t *fun;
+	async_sess_t *client_sess;
+	bool b1_pressed;
+	bool b2_pressed;
+} adb_mouse_t;
+
+extern int adb_mouse_add(adb_mouse_t *);
+extern int adb_mouse_remove(adb_mouse_t *);
+extern int adb_mouse_gone(adb_mouse_t *);
+
+#endif
+
+/** @}
+ */