diff options
| author | ad <ad@NetBSD.org> | 2008-01-16 12:34:50 +0000 |
|---|---|---|
| committer | ad <ad@NetBSD.org> | 2008-01-16 12:34:50 +0000 |
| commit | bbc79e58a6b48edc15ae7b2ed8364880fddce1e7 (patch) | |
| tree | 6d440cbcabd2266a3a662898fa5827974c00ff74 /sys/modules/example | |
| parent | 257a88e757110a1158f1cbf6be74f050d52f27d6 (diff) | |
Pull in my modules code for review/test/hacking.
Diffstat (limited to 'sys/modules/example')
| -rw-r--r-- | sys/modules/example/Makefile | 7 | ||||
| -rw-r--r-- | sys/modules/example/example.c | 67 |
2 files changed, 74 insertions, 0 deletions
diff --git a/sys/modules/example/Makefile b/sys/modules/example/Makefile new file mode 100644 index 00000000000..f1fda91d447 --- /dev/null +++ b/sys/modules/example/Makefile @@ -0,0 +1,7 @@ +# $NetBSD: Makefile,v 1.1 2008/01/16 12:34:56 ad Exp $ + +KMOD= example + +SRCS= example.c + +.include <bsd.kmod.mk> diff --git a/sys/modules/example/example.c b/sys/modules/example/example.c new file mode 100644 index 00000000000..4eed2c9243d --- /dev/null +++ b/sys/modules/example/example.c @@ -0,0 +1,67 @@ +/* $NetBSD: example.c,v 1.1 2008/01/16 12:34:57 ad Exp $ */ + +/*- + * Copyright (c) 2008 The NetBSD Foundation, Inc. + * 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. + * 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 <sys/cdefs.h> +__KERNEL_RCSID(0, "$NetBSD: example.c,v 1.1 2008/01/16 12:34:57 ad Exp $"); + +#include <sys/param.h> +#include <sys/kernel.h> +#include <sys/module.h> + +MODULE(MODULE_CLASS_MISC, example, NULL); + +static int +example_modcmd(modcmd_t cmd, void *arg) +{ + + switch (cmd) { + case MODULE_CMD_INIT: + printf("Example module loaded.\n"); + break; + + case MODULE_CMD_FINI: + printf("Example module unloaded.\n"); + break; + + case MODULE_CMD_STAT: + printf("Example module status queried.\n"); + return ENOTTY; + + default: + return ENOTTY; + } + + return 0; +} |
