[Midnightbsd-cvs] src [10367] trunk/usr.sbin: sync with freebsd
laffer1 at midnightbsd.org
laffer1 at midnightbsd.org
Sun Jun 3 19:10:51 EDT 2018
Revision: 10367
http://svnweb.midnightbsd.org/src/?rev=10367
Author: laffer1
Date: 2018-06-03 19:10:50 -0400 (Sun, 03 Jun 2018)
Log Message:
-----------
sync with freebsd
Added Paths:
-----------
trunk/usr.sbin/nvram/
trunk/usr.sbin/nvram/Makefile
trunk/usr.sbin/nvram/nvram.8
trunk/usr.sbin/nvram/nvram.c
trunk/usr.sbin/ofwdump/
trunk/usr.sbin/ofwdump/Makefile
trunk/usr.sbin/ofwdump/ofw_util.c
trunk/usr.sbin/ofwdump/ofw_util.h
trunk/usr.sbin/ofwdump/ofwdump.8
trunk/usr.sbin/ofwdump/ofwdump.c
trunk/usr.sbin/ofwdump/pathnames.h
Added: trunk/usr.sbin/nvram/Makefile
===================================================================
--- trunk/usr.sbin/nvram/Makefile (rev 0)
+++ trunk/usr.sbin/nvram/Makefile 2018-06-03 23:10:50 UTC (rev 10367)
@@ -0,0 +1,8 @@
+# $MidnightBSD$
+# $FreeBSD: stable/10/usr.sbin/nvram/Makefile 201390 2010-01-02 11:07:44Z ed $
+
+PROG= nvram
+MAN= nvram.8
+MANSUBDIR= /powerpc
+
+.include <bsd.prog.mk>
Property changes on: trunk/usr.sbin/nvram/Makefile
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+MidnightBSD=%H
\ No newline at end of property
Added: svn:mime-type
## -0,0 +1 ##
+text/plain
\ No newline at end of property
Added: trunk/usr.sbin/nvram/nvram.8
===================================================================
--- trunk/usr.sbin/nvram/nvram.8 (rev 0)
+++ trunk/usr.sbin/nvram/nvram.8 2018-06-03 23:10:50 UTC (rev 10367)
@@ -0,0 +1,119 @@
+.\" $MidnightBSD$
+.\"-
+.\" Copyright (c) 2006 Maxim Sobolev <sobomax at FreeBSD.org>
+.\" 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.
+.\"
+.\" $FreeBSD: stable/10/usr.sbin/nvram/nvram.8 162893 2006-09-30 19:07:03Z ru $
+.\"
+.Dd August 1, 2006
+.Dt NVRAM 8 powerpc
+.Os
+.Sh NAME
+.Nm nvram
+.Nd "display or modify contents of the EEPROM or NVRAM"
+.Sh SYNOPSIS
+.Nm
+.Fl p
+.Nm
+.Oo Fl d Ar name Oc Ar ...
+.Op Ar name Ns = Ns Ar value ...
+.Sh DESCRIPTION
+The
+.Nm
+utility provides an interface for displaying and changing the system's
+configuration variables contained in EEPROM or NVRAM.
+In the first synopsis form, all available configuration variables and their
+current values are printed.
+In the second form, the variable selected by
+.Ar name
+is either removed or its value is changed to the
+.Ar value
+following by
+.Ql =
+sign.
+.Pp
+The following options are available:
+.Bl -tag -width indent
+.It Fl d Ar name
+Delete the variable selected by
+.Ar name
+from the EEPROM or NVRAM.
+The
+.Fl d
+flag can be specified multiple times, in which case multiple variables
+will be removed.
+.It Fl p
+Print all available configuration variables and their current values.
+.El
+.Sh EXAMPLES
+Print all available configuration variables and their current values:
+.Pp
+.Dl "nvram -p"
+.Pp
+Remove the variable named
+.Va local-mac-address? :
+.Pp
+.Dl "nvram -d local-mac-address\e?"
+.Pp
+Set the value of the
+.Va local-mac-address?
+variable to
+.Dq Li true :
+.Pp
+.Dl "nvram local-mac-address\e?=true"
+.Pp
+Note that the
+.Ql \e
+in the above examples is used to keep the shell from interpreting the
+.Ql \&? .
+.Pp
+Remove variables named
+.Va foo
+and
+.Va bar
+and set variable named
+.Va baz
+to
+.Dq Li 100 :
+.Pp
+.Dl "nvram -d foo -d bar baz=100"
+.Sh SEE ALSO
+.Xr powermac_nvram 4 ,
+.Xr eeprom 8
+.Sh HISTORY
+The
+.Nm
+utility first appeared in
+.Fx 7.0 .
+It is inspired by the
+Darwin/Mac OS X
+.Nm
+utility.
+.Sh AUTHORS
+.An Maxim Sobolev Aq sobomax at FreeBSD.org
+.Sh BUGS
+Currently,
+.Nm
+only supports systems equipped with AMD flash and is only tested on Apple
+G4-based Mac Mini machines.
Property changes on: trunk/usr.sbin/nvram/nvram.8
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+MidnightBSD=%H
\ No newline at end of property
Added: svn:mime-type
## -0,0 +1 ##
+text/plain
\ No newline at end of property
Added: trunk/usr.sbin/nvram/nvram.c
===================================================================
--- trunk/usr.sbin/nvram/nvram.c (rev 0)
+++ trunk/usr.sbin/nvram/nvram.c 2018-06-03 23:10:50 UTC (rev 10367)
@@ -0,0 +1,227 @@
+/* $MidnightBSD$ */
+/*
+ * Copyright (c) 2006 Maxim Sobolev <sobomax at FreeBSD.org>
+ * 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.
+ *
+ * $FreeBSD: stable/10/usr.sbin/nvram/nvram.c 253162 2013-07-10 18:07:01Z rdivacky $
+ */
+
+#include <sys/types.h>
+#include <sys/uio.h>
+#include <err.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <paths.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+#include <dev/powermac_nvram/powermac_nvramvar.h>
+
+#define DEVICE_NAME (_PATH_DEV "powermac_nvram")
+
+static void usage(void);
+static int remove_var(uint8_t *, int, const char *);
+static int append_var(uint8_t *, int, const char *, const char *);
+
+struct deletelist {
+ char *name;
+ struct deletelist *next;
+ struct deletelist *last;
+};
+
+static union {
+ uint8_t buf[sizeof(struct chrp_header)];
+ struct chrp_header header;
+} conv;
+
+int
+main(int argc, char **argv)
+{
+ int opt, dump, fd, res, i, size;
+ uint8_t buf[NVRAM_SIZE], *cp, *common;
+ struct deletelist *dl;
+
+ dump = 0;
+ dl = NULL;
+
+ while((opt = getopt(argc, argv, "d:p")) != -1) {
+ switch(opt) {
+ case 'p':
+ dump = 1;
+ break;
+
+ case 'd':
+ if (dl == NULL) {
+ dl = malloc(sizeof(*dl));
+ if (dl == NULL)
+ err(1, "malloc");
+ bzero(dl, sizeof(*dl));
+ dl->last = dl;
+ } else {
+ dl->last->next = malloc(sizeof(*dl));
+ if (dl->last->next == NULL)
+ err(1, "malloc");
+ dl->last = dl->last->next;
+ bzero(dl->last, sizeof(*dl));
+ }
+ dl->last->name = optarg;
+ break;
+
+ default:
+ usage();
+ /* Not reached */
+ }
+ }
+ argc -= optind;
+ argv += optind;
+
+ if (argc == 0 && dump == 0 && dl == NULL) {
+ usage();
+ /* Not reached */
+ }
+
+ fd = open(DEVICE_NAME, O_RDWR);
+ if (fd == -1)
+ err(1, DEVICE_NAME);
+ for (i = 0; i < (int)sizeof(buf);) {
+ res = read(fd, buf + i, sizeof(buf) - i);
+ if (res == -1 && errno != EINTR)
+ err(1, DEVICE_NAME);
+ if (res == 0)
+ break;
+ if (res > 0)
+ i += res;
+ }
+ if (i != sizeof(buf))
+ errx(1, "%s: short read", DEVICE_NAME);
+
+ /* Locate common block */
+ size = 0;
+ for (cp = buf; cp < buf + sizeof(buf); cp += size) {
+ memcpy(conv.buf, cp, sizeof(struct chrp_header));
+ size = conv.header.length * 0x10;
+ if (strncmp(conv.header.name, "common", 7) == 0)
+ break;
+ }
+ if (cp >= buf + sizeof(buf) || size <= (int)sizeof(struct chrp_header))
+ errx(1, "%s: no common block", DEVICE_NAME);
+ common = cp + sizeof(struct chrp_header);
+ size -= sizeof(struct chrp_header);
+
+ if (dump != 0) {
+ while (size > 0) {
+ i = strlen(common) + 1;
+ if (i == 1)
+ break;
+ printf("%s\n", common);
+ size -= i;
+ common += i;
+ }
+ exit(0);
+ }
+
+ for (;dl != NULL; dl = dl->next) {
+ if (remove_var(common, size, dl->name) == 0)
+ warnx("%s: no such variable", dl->name);
+ }
+
+ for (; argc > 0; argc--, argv++) {
+ cp = strchr(*argv, '=');
+ if (cp == NULL)
+ errx(1, "%s: invalid argument", *argv);
+ cp[0] = '\0';
+ cp++;
+ remove_var(common, size, *argv);
+ if (append_var(common, size, *argv, cp) == -1)
+ errx(1, "%s: error setting variable", *argv);
+ }
+
+ for (i = 0; i < (int)sizeof(buf);) {
+ res = write(fd, buf + i, sizeof(buf) - i);
+ if (res == -1 && errno != EINTR)
+ err(1, DEVICE_NAME);
+ if (res == 0)
+ break;
+ if (res > 0)
+ i += res;
+ }
+ if (i != sizeof(buf))
+ errx(1, "%s: short write", DEVICE_NAME);
+ if (close(fd) == -1)
+ err(1, DEVICE_NAME);
+
+ exit(0);
+}
+
+static void
+usage(void)
+{
+
+ fprintf(stderr, "usage: nvram [-p] | [-d name ...] [name=value ...]\n");
+ exit(1);
+}
+
+static int
+remove_var(uint8_t *buf, int len, const char *var_name)
+{
+ int nremoved, i, name_len;
+
+ nremoved = 0;
+ name_len = strlen(var_name);
+ while (len > 0) {
+ i = strlen(buf) + 1;
+ if (i == 1)
+ break;
+ if (strncmp(buf, var_name, name_len) == 0 && buf[name_len] == '=') {
+ memmove(buf, buf + i, len - i);
+ memset(buf + len - i, '\0', i);
+ nremoved += 1;
+ continue;
+ }
+ len -= i;
+ buf += i;
+ }
+ return nremoved;
+}
+
+static int
+append_var(uint8_t *buf, int len, const char *var_name, const char *var_value)
+{
+ int i, append_len;
+
+ while (len > 0) {
+ i = strlen(buf) + 1;
+ if (i == 1)
+ break;
+ len -= i;
+ buf += i;
+ }
+ append_len = strlen(var_name) + strlen(var_value) + 2;
+ if (len < append_len)
+ return -1;
+ sprintf(buf, "%s=%s", var_name, var_value);
+ return 0;
+}
Property changes on: trunk/usr.sbin/nvram/nvram.c
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+MidnightBSD=%H
\ No newline at end of property
Added: svn:mime-type
## -0,0 +1 ##
+text/plain
\ No newline at end of property
Added: trunk/usr.sbin/ofwdump/Makefile
===================================================================
--- trunk/usr.sbin/ofwdump/Makefile (rev 0)
+++ trunk/usr.sbin/ofwdump/Makefile 2018-06-03 23:10:50 UTC (rev 10367)
@@ -0,0 +1,8 @@
+# $MidnightBSD$
+# $FreeBSD: stable/10/usr.sbin/ofwdump/Makefile 201390 2010-01-02 11:07:44Z ed $
+
+PROG= ofwdump
+MAN= ofwdump.8
+SRCS= ofwdump.c ofw_util.c
+
+.include <bsd.prog.mk>
Property changes on: trunk/usr.sbin/ofwdump/Makefile
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+MidnightBSD=%H
\ No newline at end of property
Added: svn:mime-type
## -0,0 +1 ##
+text/plain
\ No newline at end of property
Added: trunk/usr.sbin/ofwdump/ofw_util.c
===================================================================
--- trunk/usr.sbin/ofwdump/ofw_util.c (rev 0)
+++ trunk/usr.sbin/ofwdump/ofw_util.c 2018-06-03 23:10:50 UTC (rev 10367)
@@ -0,0 +1,231 @@
+/* $MidnightBSD$ */
+/*-
+ * Copyright (c) 2002 by Thomas Moestl <tmm at FreeBSD.org>.
+ * 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 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 <sys/cdefs.h>
+__FBSDID("$FreeBSD: stable/10/usr.sbin/ofwdump/ofw_util.c 129589 2004-05-22 16:51:11Z marius $");
+
+#include <sys/types.h>
+#include <sys/ioctl.h>
+
+#include <dev/ofw/openfirmio.h>
+
+#include <err.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sysexits.h>
+#include <unistd.h>
+
+#include "pathnames.h"
+#include "ofw_util.h"
+
+#define OFW_IOCTL(fd, cmd, val) do { \
+ if (ioctl(fd, cmd, val) == -1) \
+ err(EX_IOERR, "ioctl(..., " #cmd ", ...) failed"); \
+} while (0)
+
+int
+ofw_open(int mode)
+{
+ int fd;
+
+ if ((fd = open(PATH_DEV_OPENFIRM, mode)) == -1)
+ err(EX_UNAVAILABLE, "could not open " PATH_DEV_OPENFIRM);
+ return (fd);
+}
+
+void
+ofw_close(int fd)
+{
+
+ close(fd);
+}
+
+phandle_t
+ofw_root(int fd)
+{
+
+ return (ofw_peer(fd, 0));
+}
+
+phandle_t
+ofw_optnode(int fd)
+{
+ phandle_t rv;
+
+ OFW_IOCTL(fd, OFIOCGETOPTNODE, &rv);
+ return (rv);
+}
+
+phandle_t
+ofw_peer(int fd, phandle_t node)
+{
+ phandle_t rv;
+
+ rv = node;
+ OFW_IOCTL(fd, OFIOCGETNEXT, &rv);
+ return (rv);
+}
+
+phandle_t
+ofw_child(int fd, phandle_t node)
+{
+ phandle_t rv;
+
+ rv = node;
+ OFW_IOCTL(fd, OFIOCGETCHILD, &rv);
+ return (rv);
+}
+
+phandle_t
+ofw_finddevice(int fd, const char *name)
+{
+ struct ofiocdesc d;
+
+ d.of_nodeid = 0;
+ d.of_namelen = strlen(name);
+ d.of_name = name;
+ d.of_buflen = 0;
+ d.of_buf = NULL;
+ if (ioctl(fd, OFIOCFINDDEVICE, &d) == -1) {
+ if (errno == ENOENT)
+ err(EX_UNAVAILABLE, "Node '%s' not found", name);
+ else
+ err(EX_IOERR,
+ "ioctl(..., OFIOCFINDDEVICE, ...) failed");
+ }
+ return (d.of_nodeid);
+}
+
+int
+ofw_firstprop(int fd, phandle_t node, char *buf, int buflen)
+{
+
+ return (ofw_nextprop(fd, node, NULL, buf, buflen));
+}
+
+int
+ofw_nextprop(int fd, phandle_t node, const char *prev, char *buf, int buflen)
+{
+ struct ofiocdesc d;
+
+ d.of_nodeid = node;
+ d.of_namelen = prev != NULL ? strlen(prev) : 0;
+ d.of_name = prev;
+ d.of_buflen = buflen;
+ d.of_buf = buf;
+ if (ioctl(fd, OFIOCNEXTPROP, &d) == -1) {
+ if (errno == ENOENT)
+ return (0);
+ else
+ err(EX_IOERR, "ioctl(..., OFIOCNEXTPROP, ...) failed");
+ }
+ return (d.of_buflen);
+}
+
+static void *
+ofw_malloc(int size)
+{
+ void *p;
+
+ if ((p = malloc(size)) == NULL)
+ err(EX_OSERR, "malloc() failed");
+ return (p);
+}
+
+int
+ofw_getprop(int fd, phandle_t node, const char *name, void *buf, int buflen)
+{
+ struct ofiocdesc d;
+
+ d.of_nodeid = node;
+ d.of_namelen = strlen(name);
+ d.of_name = name;
+ d.of_buflen = buflen;
+ d.of_buf = buf;
+ OFW_IOCTL(fd, OFIOCGET, &d);
+ return (d.of_buflen);
+}
+
+int
+ofw_setprop(int fd, phandle_t node, const char *name, const void *buf,
+ int buflen)
+{
+ struct ofiocdesc d;
+
+ d.of_nodeid = node;
+ d.of_namelen = strlen(name);
+ d.of_name = name;
+ d.of_buflen = buflen;
+ d.of_buf = ofw_malloc(buflen);
+ memcpy(d.of_buf, buf, buflen);
+ OFW_IOCTL(fd, OFIOCSET, &d);
+ free(d.of_buf);
+ return (d.of_buflen);
+}
+
+int
+ofw_getproplen(int fd, phandle_t node, const char *name)
+{
+ struct ofiocdesc d;
+
+ d.of_nodeid = node;
+ d.of_namelen = strlen(name);
+ d.of_name = name;
+ OFW_IOCTL(fd, OFIOCGETPROPLEN, &d);
+ return (d.of_buflen);
+}
+
+int
+ofw_getprop_alloc(int fd, phandle_t node, const char *name, void **buf,
+ int *buflen, int reserve)
+{
+ struct ofiocdesc d;
+ int len, rv;
+
+ do {
+ len = ofw_getproplen(fd, node, name);
+ if (len < 0)
+ return (len);
+ if (*buflen < len + reserve) {
+ if (*buf != NULL)
+ free(*buf);
+ *buflen = len + reserve + OFIOCMAXVALUE;
+ *buf = ofw_malloc(*buflen);
+ }
+ d.of_nodeid = node;
+ d.of_namelen = strlen(name);
+ d.of_name = name;
+ d.of_buflen = *buflen - reserve;
+ d.of_buf = *buf;
+ rv = ioctl(fd, OFIOCGET, &d);
+ } while (rv == -1 && errno == ENOMEM);
+ if (rv == -1)
+ err(EX_IOERR, "ioctl(..., OFIOCGET, ...) failed");
+ return (d.of_buflen);
+}
Property changes on: trunk/usr.sbin/ofwdump/ofw_util.c
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+MidnightBSD=%H
\ No newline at end of property
Added: svn:mime-type
## -0,0 +1 ##
+text/plain
\ No newline at end of property
Added: trunk/usr.sbin/ofwdump/ofw_util.h
===================================================================
--- trunk/usr.sbin/ofwdump/ofw_util.h (rev 0)
+++ trunk/usr.sbin/ofwdump/ofw_util.h 2018-06-03 23:10:50 UTC (rev 10367)
@@ -0,0 +1,51 @@
+/* $MidnightBSD$ */
+/*-
+ * Copyright (c) 2002 by Thomas Moestl <tmm at FreeBSD.org>.
+ * 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 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.
+ *
+ * $FreeBSD: stable/10/usr.sbin/ofwdump/ofw_util.h 129589 2004-05-22 16:51:11Z marius $
+ */
+
+#ifndef OFW_UTIL_H
+#define OFW_UTIL_H
+
+#include <dev/ofw/openfirm.h>
+
+int ofw_open(int);
+void ofw_close(int);
+
+phandle_t ofw_root(int);
+phandle_t ofw_optnode(int);
+phandle_t ofw_peer(int, phandle_t);
+phandle_t ofw_child(int, phandle_t);
+phandle_t ofw_finddevice(int, const char *);
+
+int ofw_firstprop(int, phandle_t, char *, int);
+int ofw_nextprop(int, phandle_t, const char *, char *, int);
+int ofw_getprop(int, phandle_t, const char *, void *, int);
+int ofw_setprop(int, phandle_t, const char *, const void *, int);
+int ofw_getproplen(int, phandle_t, const char *);
+int ofw_getprop_alloc(int, phandle_t, const char *, void **, int *,
+ int);
+
+#endif /* OFW_UTIL_H */
Property changes on: trunk/usr.sbin/ofwdump/ofw_util.h
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+MidnightBSD=%H
\ No newline at end of property
Added: svn:mime-type
## -0,0 +1 ##
+text/plain
\ No newline at end of property
Added: trunk/usr.sbin/ofwdump/ofwdump.8
===================================================================
--- trunk/usr.sbin/ofwdump/ofwdump.8 (rev 0)
+++ trunk/usr.sbin/ofwdump/ofwdump.8 2018-06-03 23:10:50 UTC (rev 10367)
@@ -0,0 +1,108 @@
+.\" $MidnightBSD$
+.\" Copyright (c) 2002 by Thomas Moestl <tmm at FreeBSD.org>.
+.\" 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 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.
+.\"
+.\" $FreeBSD: stable/10/usr.sbin/ofwdump/ofwdump.8 175857 2008-01-31 14:58:55Z ru $
+.\"
+.Dd October 18, 2002
+.Dt OFWDUMP 8
+.Os
+.Sh NAME
+.Nm ofwdump
+.Nd examine the Open Firmware device tree
+.Sh SYNOPSIS
+.Nm
+.Fl a
+.Op Fl p | P Ar property
+.Op Fl R | S
+.Nm
+.Op Fl p | P Ar property
+.Op Fl r
+.Op Fl R | S
+.Op Fl -
+.Ar nodes
+.Sh DESCRIPTION
+The
+.Nm
+utility is used to examine the Open Firmware device tree.
+In the first synopsis form, the complete device tree is printed; in the
+second form, only the selected
+.Ar nodes
+will be examined.
+.Pp
+The following options are available:
+.Bl -tag -width ".Fl P Ar property"
+.It Fl a
+Print the complete device tree.
+.It Fl p
+Print all available properties.
+.It Fl P Ar property
+Only print properties of the given name.
+.It Fl R
+Print properties in
+.Dq raw
+format, i.e., omit all headings and indentation and just write the
+property values unaltered to the standard output.
+This is intended to be used with the
+.Fl P
+option to extract the value of a single property.
+.It Fl S
+Print properties as strings; this is analogous to the
+.Fl R
+option, except that each property is only output to the first
+.Dv NUL
+character, and that newline is appended to each.
+.It Fl r
+Recursively print all children of the specified nodes.
+.El
+.Sh EXAMPLES
+Print the complete device tree:
+.Pp
+.Dl "ofwdump -a"
+.Pp
+Print the complete device subtree of the
+.Dq Li /pci
+node, including all available properties:
+.Pp
+.Dl "ofwdump -pr /pci"
+.Pp
+Print the
+.Dq Li compatible
+property of the
+.Dq Li /pci
+node as plain string:
+.Pp
+.Dl "ofwdump -P compatible -S /pci"
+.Sh SEE ALSO
+.Xr eeprom 8
+.Sh HISTORY
+The
+.Nm
+utility first appeared in
+.Fx 5.0 .
+.Sh AUTHORS
+The
+.Nm
+utility
+was written by
+.An Thomas Moestl Aq tmm at FreeBSD.org .
Property changes on: trunk/usr.sbin/ofwdump/ofwdump.8
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+MidnightBSD=%H
\ No newline at end of property
Added: svn:mime-type
## -0,0 +1 ##
+text/plain
\ No newline at end of property
Added: trunk/usr.sbin/ofwdump/ofwdump.c
===================================================================
--- trunk/usr.sbin/ofwdump/ofwdump.c (rev 0)
+++ trunk/usr.sbin/ofwdump/ofwdump.c 2018-06-03 23:10:50 UTC (rev 10367)
@@ -0,0 +1,241 @@
+/* $MidnightBSD$ */
+/*-
+ * Copyright (c) 2002 by Thomas Moestl <tmm at FreeBSD.org>.
+ * 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 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 <sys/cdefs.h>
+__FBSDID("$FreeBSD: stable/10/usr.sbin/ofwdump/ofwdump.c 129589 2004-05-22 16:51:11Z marius $");
+
+#include <dev/ofw/openfirm.h>
+#include <dev/ofw/openfirmio.h>
+
+#include <err.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sysexits.h>
+#include <unistd.h>
+#include <vis.h>
+
+#include "ofw_util.h"
+
+/* Constants controlling the layout of the output. */
+#define LVLINDENT 2
+#define NAMEINDENT 2
+#define DUMPINDENT 4
+#define CHARSPERLINE 60
+#define BYTESPERLINE (CHARSPERLINE / 3)
+
+static void usage(void);
+static void ofw_indent(int);
+static void ofw_dump_properties(int, phandle_t, int, const char *, int,
+ int);
+static void ofw_dump(int, const char *, int, int, const char *, int, int);
+
+static void
+usage(void)
+{
+
+ fprintf(stderr,
+ "usage: ofwdump -a [-p | -P property] [-R | -S]\n"
+ " ofwdump [-p | -P property] [-r] [-R | -S] [--] nodes\n");
+ exit(EX_USAGE);
+}
+
+int
+main(int argc, char *argv[])
+{
+ int opt, i, fd;
+ int aflag, pflag, rflag, Rflag, Sflag;
+ char *Parg;
+
+ aflag = pflag = rflag = Rflag = Sflag = 0;
+ Parg = NULL;
+ while ((opt = getopt(argc, argv, "-aprP:RS")) != -1) {
+ if (opt == '-')
+ break;
+ switch (opt) {
+ case 'a':
+ aflag = 1;
+ rflag = 1;
+ break;
+ case 'p':
+ if (Parg != NULL)
+ usage();
+ pflag = 1;
+ break;
+ case 'r':
+ rflag = 1;
+ break;
+ case 'P':
+ if (pflag)
+ usage();
+ pflag = 1;
+ Parg = optarg;
+ break;
+ case 'R':
+ if (Sflag)
+ usage();
+ Rflag = 1;
+ break;
+ case 'S':
+ if (Rflag)
+ usage();
+ Sflag = 1;
+ break;
+ case '?':
+ default:
+ usage();
+ /* NOTREACHED */
+ }
+ }
+ argc -= optind;
+ argv += optind;
+
+ fd = ofw_open(O_RDONLY);
+ if (aflag) {
+ if (argc != 0)
+ usage();
+ ofw_dump(fd, NULL, rflag, pflag, Parg, Rflag, Sflag);
+ } else {
+ /*
+ * For the sake of scripts, usage() is not called here if
+ * argc == 0.
+ */
+ for (i = 0; i < argc; i++)
+ ofw_dump(fd, argv[i], rflag, pflag, Parg, Rflag, Sflag);
+ }
+ ofw_close(fd);
+ return (EX_OK);
+}
+
+static void
+ofw_indent(int level)
+{
+ int i;
+
+ for (i = 0; i < level; i++)
+ putchar(' ');
+}
+
+static void
+ofw_dump_properties(int fd, phandle_t n, int level, const char *pmatch, int raw,
+ int str)
+{
+ static void *pbuf = NULL;
+ static char *visbuf = NULL;
+ static char printbuf[CHARSPERLINE + 1];
+ static int pblen = 0, vblen = 0;
+ char prop[32];
+ int nlen, len, i, j, max, vlen;
+
+ for (nlen = ofw_firstprop(fd, n, prop, sizeof(prop)); nlen != 0;
+ nlen = ofw_nextprop(fd, n, prop, prop, sizeof(prop))) {
+ if (pmatch != NULL && strcmp(pmatch, prop) != 0)
+ continue;
+ len = ofw_getprop_alloc(fd, n, prop, &pbuf, &pblen, 1);
+ if (len < 0)
+ continue;
+ if (raw)
+ write(STDOUT_FILENO, pbuf, len);
+ else if (str)
+ printf("%.*s\n", len, (char *)pbuf);
+ else {
+ ofw_indent(level * LVLINDENT + NAMEINDENT);
+ printf("%s:\n", prop);
+ /* Print in hex. */
+ for (i = 0; i < len; i += BYTESPERLINE) {
+ max = len - i;
+ max = max > BYTESPERLINE ? BYTESPERLINE : max;
+ ofw_indent(level * LVLINDENT + DUMPINDENT);
+ for (j = 0; j < max; j++)
+ printf("%02x ",
+ ((unsigned char *)pbuf)[i + j]);
+ printf("\n");
+ }
+ /*
+ * strvis() and print if it looks like it is
+ * zero-terminated.
+ */
+ if (((char *)pbuf)[len - 1] == '\0' &&
+ strlen(pbuf) == (unsigned)len - 1) {
+ if (vblen < (len - 1) * 4 + 1) {
+ if (visbuf != NULL)
+ free(visbuf);
+ vblen = (OFIOCMAXVALUE + len) * 4 + 1;
+ if ((visbuf = malloc(vblen)) == NULL)
+ err(EX_OSERR,
+ "malloc() failed");
+ }
+ vlen = strvis(visbuf, pbuf, VIS_TAB | VIS_NL);
+ for (i = 0; i < vlen; i += CHARSPERLINE) {
+ ofw_indent(level * LVLINDENT +
+ DUMPINDENT);
+ strlcpy(printbuf, &visbuf[i],
+ sizeof(printbuf));
+ printf("'%s'\n", printbuf);
+ }
+ }
+ }
+ }
+}
+
+static void
+ofw_dump_node(int fd, phandle_t n, int level, int rec, int prop,
+ const char *pmatch, int raw, int str)
+{
+ static void *nbuf = NULL;
+ static int nblen = 0;
+ int plen;
+ phandle_t c;
+
+ if (!(raw || str)) {
+ ofw_indent(level * LVLINDENT);
+ printf("Node %#lx", (unsigned long)n);
+ plen = ofw_getprop_alloc(fd, n, "name", &nbuf, &nblen, 1);
+ if (plen > 0)
+ printf(": %.*s\n", (int)plen, (char *)nbuf);
+ else
+ putchar('\n');
+ }
+ if (prop)
+ ofw_dump_properties(fd, n, level, pmatch, raw, str);
+ if (rec) {
+ for (c = ofw_child(fd, n); c != 0; c = ofw_peer(fd, c)) {
+ ofw_dump_node(fd, c, level + 1, rec, prop, pmatch,
+ raw, str);
+ }
+ }
+}
+
+static void
+ofw_dump(int fd, const char *start, int rec, int prop, const char *pmatch,
+ int raw, int str)
+{
+ phandle_t n;
+
+ n = start == NULL ? ofw_root(fd) : ofw_finddevice(fd, start);
+ ofw_dump_node(fd, n, 0, rec, prop, pmatch, raw, str);
+}
Property changes on: trunk/usr.sbin/ofwdump/ofwdump.c
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+MidnightBSD=%H
\ No newline at end of property
Added: svn:mime-type
## -0,0 +1 ##
+text/plain
\ No newline at end of property
Added: trunk/usr.sbin/ofwdump/pathnames.h
===================================================================
--- trunk/usr.sbin/ofwdump/pathnames.h (rev 0)
+++ trunk/usr.sbin/ofwdump/pathnames.h 2018-06-03 23:10:50 UTC (rev 10367)
@@ -0,0 +1,31 @@
+/* $MidnightBSD$ */
+/*-
+ * Copyright (c) 2002 by Thomas Moestl <tmm at FreeBSD.org>.
+ * 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 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.
+ *
+ * $FreeBSD: stable/10/usr.sbin/ofwdump/pathnames.h 105401 2002-10-18 15:37:15Z tmm $
+ */
+
+#include <paths.h>
+
+#define PATH_DEV_OPENFIRM _PATH_DEV "openfirm"
Property changes on: trunk/usr.sbin/ofwdump/pathnames.h
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+MidnightBSD=%H
\ No newline at end of property
Added: svn:mime-type
## -0,0 +1 ##
+text/plain
\ No newline at end of property
More information about the Midnightbsd-cvs
mailing list