freebsd-skq/sys/dev/bhnd/nvram/bhnd_nvram_store.h
landonf 750e00952e bhnd(4): minor style(9) fixes
Approved by:	adrian (mentor)
Differential Revision:	https://reviews.freebsd.org/D8755
2016-12-19 20:07:58 +00:00

69 lines
2.4 KiB
C

/*-
* Copyright (c) 2015-2016 Landon Fuller <landonf@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,
* without modification.
* 2. Redistributions in binary form must reproduce at minimum a disclaimer
* similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any
* redistribution must be conditioned upon including a substantially
* similar Disclaimer requirement for further binary redistribution.
*
* NO WARRANTY
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY
* AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES.
*
* $FreeBSD$
*/
#ifndef _BHND_NVRAM_BHND_NVRAM_STORE_H_
#define _BHND_NVRAM_BHND_NVRAM_STORE_H_
#ifdef _KERNEL
#include <sys/param.h>
#include <sys/bus.h>
#include <sys/nv.h>
#else /* !_KERNEL */
#include <errno.h>
#include <nv.h>
#include <stdint.h>
#include <stdlib.h>
#endif
#include <sys/queue.h>
#include "bhnd_nvram_data.h"
#include "bhnd_nvram_io.h"
struct bhnd_nvram_store;
int bhnd_nvram_store_new(struct bhnd_nvram_store **store,
struct bhnd_nvram_data *data);
int bhnd_nvram_store_parse_new(struct bhnd_nvram_store **store,
struct bhnd_nvram_io *io, bhnd_nvram_data_class *cls);
void bhnd_nvram_store_free(struct bhnd_nvram_store *store);
int bhnd_nvram_store_getvar(struct bhnd_nvram_store *sc, const char *name,
void *buf, size_t *len, bhnd_nvram_type type);
int bhnd_nvram_store_setvar(struct bhnd_nvram_store *sc, const char *name,
const void *buf, size_t len, bhnd_nvram_type type);
#endif /* _BHND_NVRAM_BHND_NVRAM_STORE_H_ */