From 6a933805fdfacb664c43691f14c290975306a246 Mon Sep 17 00:00:00 2001 From: dfr Date: Wed, 7 May 1997 18:19:54 +0000 Subject: Add utilities for the kernel linker. --- sbin/kldload/Makefile | 33 +++++++++++++++++++++++ sbin/kldload/kldload.8 | 54 ++++++++++++++++++++++++++++++++++++++ sbin/kldload/kldload.c | 71 ++++++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 158 insertions(+) create mode 100644 sbin/kldload/Makefile create mode 100644 sbin/kldload/kldload.8 create mode 100644 sbin/kldload/kldload.c (limited to 'sbin/kldload') diff --git a/sbin/kldload/Makefile b/sbin/kldload/Makefile new file mode 100644 index 0000000..39033e5 --- /dev/null +++ b/sbin/kldload/Makefile @@ -0,0 +1,33 @@ +# +# Copyright (c) 1997 Doug Rabson +# 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 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 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. +# +# $Id$ +# + +PROG= kldload +SRCS= kldload.c +MAN8= kldload.8 + +.include diff --git a/sbin/kldload/kldload.8 b/sbin/kldload/kldload.8 new file mode 100644 index 0000000..a27ace2 --- /dev/null +++ b/sbin/kldload/kldload.8 @@ -0,0 +1,54 @@ +.\" +.\" Copyright (c) 1997 Doug Rabson +.\" 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 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 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. +.\" +.\" $Id$ +.\" +.Dd April 25, 1997 +.Dt KLDLOAD 8 +.Os +.Sh NAME +.Nm kldload +.Nd load a file into the kernel +.Sh SYNOPSIS +.Nm kldload +.Op Fl v +.Ar file +.Sh DESCRIPTION +The +.Nm +loads a file into the kernel using the kernel linker. +.Pp +The options are: +.Bl -tag -width indent +.It Fl v +Be more verbose. +.El +.Sh SEE ALSO +.Xr kldstat 8 , +.Xr kldunload 8 +.Sh AUTHOR +.Bl -tag +Doug Rabson, dfr@freebsd.org +.El. diff --git a/sbin/kldload/kldload.c b/sbin/kldload/kldload.c new file mode 100644 index 0000000..e2a58be --- /dev/null +++ b/sbin/kldload/kldload.c @@ -0,0 +1,71 @@ +/*- + * Copyright (c) 1997 Doug Rabson + * 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 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 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. + * + * $Id$ + */ + +#include +#include +#include +#include + +static char* progname; + +static void usage() +{ + fprintf(stderr, "usage: %s filename\n", progname); + exit(1); +} + +int main(int argc, char** argv) +{ + int c; + int verbose = 0; + int fileid; + + progname = argv[0]; + while ((c = getopt(argc, argv, "v")) != -1) + switch (c) { + case 'v': + verbose = 1; + break; + default: + usage(); + } + argc -= optind; + argv += optind; + + if (argc != 1) + usage(); + + fileid = kldload(argv[0]); + if (fileid < 0) + err(1, "Can't load %s", argv[0]); + else + if (verbose) + printf("Loaded %s, id=%d\n", argv[0], fileid); + + return 0; +} -- cgit v1.1