usbdevs (from NetBSD). OK deraadt@ fgsch@

3 files changed, 298 insertions, 0 deletions

diff --git a/usr.sbin/usbdevs/Makefile b/usr.sbin/usbdevs/Makefile
new file mode 100644
index 00000000000..10da067705b
--- /dev/null
+++ b/usr.sbin/usbdevs/Makefile
@@ -0,0 +1,7 @@
+#	$OpenBSD: Makefile,v 1.1 2000/02/03 21:52:15 jakob Exp $
+#	$NetBSD: Makefile,v 1.2 1998/07/12 20:40:45 augustss Exp $
+
+PROG=	usbdevs
+MAN=	usbdevs.8
+
+.include <bsd.prog.mk>
diff --git a/usr.sbin/usbdevs/usbdevs.8 b/usr.sbin/usbdevs/usbdevs.8
new file mode 100644
index 00000000000..f2165fbfb74
--- /dev/null
+++ b/usr.sbin/usbdevs/usbdevs.8
@@ -0,0 +1,70 @@
+.\" $OpenBSD: usbdevs.8,v 1.1 2000/02/03 21:52:15 jakob Exp $
+.\" $NetBSD: usbdevs.8,v 1.4 1999/04/13 20:50:49 augustss Exp $
+.\"
+.\" Copyright (c) 1999 The NetBSD Foundation, Inc.
+.\" All rights reserved.
+.\"
+.\" This code is derived from software contributed to The NetBSD Foundation
+.\" by Lennart Augustsson.
+.\"
+.\" 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.
+.\" 3. All advertising materials mentioning features or use of this software
+.\"    must display the following acknowledgement:
+.\"        This product includes software developed by the NetBSD
+.\"        Foundation, Inc. and its contributors.
+.\" 4. Neither the name of The NetBSD Foundation nor the names of its
+.\"    contributors may be used to endorse or promote products derived
+.\"    from this software without specific prior written permission.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+.\" ``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 FOUNDATION OR CONTRIBUTORS
+.\" 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.
+.\"
+.Dd July 12, 1998
+.Dt USBDEVS 8
+.Os
+.Sh NAME
+.Nm usbdevs
+.Nd show USB devices connected to the system
+.Sh SYNOPSIS
+.Nm
+.Op Fl a Ar addr
+.Op Fl f Ar dev
+.Op Fl v
+.Sh DESCRIPTION
+.Nm
+prints a listing of all USB devices connected to the system
+with some information about each device.
+The indentation of each line indicates its distance from the root.
+.Pp
+The options are as follows:
+.Bl -tag -width Ds
+.It Fl a Ar addr
+only print information about the device at the given address.
+.It Fl f Ar dev
+only print information for the given USB controller.
+.It Fl v
+Be verbose.
+.El
+.Sh SEE ALSO
+.Xr usb 4
+.Sh HISTORY
+The
+.Nm
+command appeared in
+.Ox 2.6 .
diff --git a/usr.sbin/usbdevs/usbdevs.c b/usr.sbin/usbdevs/usbdevs.c
new file mode 100644
index 00000000000..a25e7b436a6
--- /dev/null
+++ b/usr.sbin/usbdevs/usbdevs.c
@@ -0,0 +1,221 @@
+/*	$OpenBSD: usbdevs.c,v 1.1 2000/02/03 21:52:15 jakob Exp $	*/
+/*	$NetBSD: usbdevs.c,v 1.11 1999/09/08 02:39:36 augustss Exp $	*/
+
+/*
+ * Copyright (c) 1998 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Lennart Augustsson (augustss@netbsd.org).
+ *
+ * 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.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *        This product includes software developed by the NetBSD
+ *        Foundation, Inc. and its contributors.
+ * 4. Neither the name of The NetBSD Foundation nor the names of its
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``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 FOUNDATION OR CONTRIBUTORS
+ * 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 <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/types.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <err.h>
+#include <errno.h>
+#include <dev/usb/usb.h>
+
+#define USBDEV "/dev/usb"
+
+int verbose;
+
+void usage __P((void));
+void usbdev __P((int f, int a, int rec));
+void usbdump __P((int f));
+void dumpone __P((char *name, int f, int addr));
+int main __P((int, char **));
+
+extern char *__progname;
+
+void
+usage()
+{
+	fprintf(stderr, "Usage: %s [-a addr] [-f dev] [-v]\n", __progname);
+	exit(1);
+}
+
+char done[USB_MAX_DEVICES];
+int indent;
+
+void
+usbdev(f, a, rec)
+	int f;
+	int a;
+	int rec;
+{
+	struct usb_device_info di;
+	int e, p;
+
+	di.addr = a;
+	e = ioctl(f, USB_DEVICEINFO, &di);
+	if (e) {
+		if (errno != ENXIO)
+			printf("addr %d: I/O error\n", a);
+		return;
+	}
+	printf("addr %d: ", a);
+	done[a] = 1;
+	if (verbose) {
+		if (di.lowspeed)
+			printf("low speed, ");
+		if (di.power)
+			printf("power %d mA, ", di.power);
+		else
+			printf("self powered, ");
+		if (di.config)
+			printf("config %d, ", di.config);
+		else
+			printf("unconfigured, ");
+	}
+	if (verbose) {
+		printf("%s(0x%04x), %s(0x%04x), rev %s",
+		       di.product, di.productNo,
+		       di.vendor, di.vendorNo, di.release);
+	} else
+		printf("%s, %s", di.product, di.vendor);
+	printf("\n");
+	if (!rec)
+		return;
+	for (p = 0; p < di.nports; p++) {
+		int s = di.ports[p];
+		if (s >= USB_MAX_DEVICES) {
+			if (verbose) {
+				printf("%*sport %d %s\n", indent+1, "", p+1,
+				       s == USB_PORT_ENABLED ? "enabled" :
+				       s == USB_PORT_SUSPENDED ? "suspended" : 
+				       s == USB_PORT_POWERED ? "powered" :
+				       s == USB_PORT_DISABLED ? "disabled" :
+				       "???");
+				
+			}
+			continue;
+		}
+		indent++;
+		printf("%*s", indent, "");
+		if (verbose)
+			printf("port %d ", p+1);
+		if (s == 0)
+			printf("addr 0 should never happen!\n");
+		else
+			usbdev(f, s, 1);
+		indent--;
+	}
+}
+
+void
+usbdump(f)
+	int f;
+{
+	int a;
+
+	for (a = 1; a < USB_MAX_DEVICES; a++) {
+		if (!done[a])
+			usbdev(f, a, 1);
+	}
+}
+
+void
+dumpone(name, f, addr)
+	char *name;
+	int f;
+	int addr;
+{
+	if (verbose)
+		printf("Controller %s:\n", name);
+	indent = 0;
+	memset(done, 0, sizeof done);
+	if (addr)
+		usbdev(f, addr, 0);
+	else
+		usbdump(f);
+}
+
+int
+main(argc, argv)
+	int argc;
+	char **argv;
+{
+	int ch, i, f;
+	char buf[50];
+	extern int optind;
+	extern char *optarg;
+	char *dev = 0;
+	int addr = 0;
+	int ncont;
+
+	while ((ch = getopt(argc, argv, "a:f:v")) != -1) {
+		switch(ch) {
+		case 'a':
+			addr = atoi(optarg);
+			break;
+		case 'f':
+			dev = optarg;
+			break;
+		case 'v':
+			verbose = 1;
+			break;
+		case '?':
+		default:
+			usage();
+		}
+	}
+	argc -= optind;
+	argv += optind;
+
+	if (dev == 0) {
+		for (ncont = 0, i = 0; i < 10; i++) {
+			sprintf(buf, "%s%d", USBDEV, i);
+			f = open(buf, O_RDONLY);
+			if (f >= 0) {
+				dumpone(buf, f, addr);
+				close(f);
+			} else {
+				if (errno == ENOENT || errno == ENXIO)
+					continue;
+				warn("%s", buf);
+			}
+			ncont++;
+		}
+		if (verbose && ncont == 0)
+			printf("%s: no USB controllers found\n", __progname);
+	} else {
+		f = open(dev, O_RDONLY);
+		if (f >= 0)
+			dumpone(dev, f, addr);
+		else
+			err(1, "%s", dev);
+	}
+	exit(0);
+}