xref: /openbsd/sys/dev/adb/adb_subr.c (revision 20e60a76)

/*	$OpenBSD: adb_subr.c,v 1.4 2013/03/09 11:33:24 mpi Exp $	*/
/*	$NetBSD: adb.c,v 1.6 1999/08/16 06:28:09 tsubai Exp $	*/

/*-
 * Copyright (C) 1994	Bradley A. Grantham
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. 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.
 *
 * 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.
 */

#include <sys/param.h>
#include <sys/systm.h>
#include <sys/device.h>

#include <dev/adb/adb.h>

struct cfdriver adb_cd = {
	NULL, "adb", DV_DULL
};

const char adb_device_name[] = "adb_device";

int
adbprint(void *args, const char *name)
{
	struct adb_attach_args *aa_args = (struct adb_attach_args *)args;
	int rv = UNCONF;

	if (name) {	/* no configured device matched */
		rv = UNSUPP; /* most ADB device types are unsupported */

		/* print out what kind of ADB device we have found */
		switch(aa_args->origaddr) {
#ifdef ADBVERBOSE
		case ADBADDR_SECURE:
			printf("security dongle (%d)", aa_args->handler_id);
			break;
#endif
		case ADBADDR_MAP:
			printf("mapped device (%d)", aa_args->handler_id);
			rv = UNCONF;
			break;
		case ADBADDR_REL:
			printf("relative positioning device (%d)",
			    aa_args->handler_id);
			rv = UNCONF;
			break;
#ifdef ADBVERBOSE
		case ADBADDR_ABS:
			switch (aa_args->handler_id) {
			case ADB_ARTPAD:
				printf("WACOM ArtPad II");
				break;
			default:
				printf("absolute positioning device (%d)",
				    aa_args->handler_id);
				break;
			}
			break;
		case ADBADDR_DATATX:
			printf("data transfer device (modem?) (%d)",
			    aa_args->handler_id);
			break;
		case ADBADDR_MISC:
			switch (aa_args->handler_id) {
			case ADB_POWERKEY:
				printf("Sophisticated Circuits PowerKey");
				break;
			default:
				printf("misc. device (remote control?) (%d)",
				    aa_args->handler_id);
				break;
			}
			break;
#endif /* ADBVERBOSE */
		default:
			printf("unknown type %d device, (handler %d)",
			    aa_args->origaddr, aa_args->handler_id);
			break;
		}
		printf(" at %s", name);
	}

	printf(" addr %d", aa_args->adbaddr);

	return (rv);
}