freebsd-dev/sys/arm/samsung/exynos/exynos5_common.h
2014-03-20 17:07:14 +00:00

41 lines
1.8 KiB
C

/*-
* Copyright (c) 2014 Ruslan Bukin <br@bsdpad.com>
* 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.
*
* $FreeBSD$
*/
#define READ4(_sc, _reg) \
bus_space_read_4(_sc->bst, _sc->bsh, _reg)
#define WRITE4(_sc, _reg, _val) \
bus_space_write_4(_sc->bst, _sc->bsh, _reg, _val)
#define READ2(_sc, _reg) \
bus_space_read_2(_sc->bst, _sc->bsh, _reg)
#define WRITE2(_sc, _reg, _val) \
bus_space_write_2(_sc->bst, _sc->bsh, _reg, _val)
#define READ1(_sc, _reg) \
bus_space_read_1(_sc->bst, _sc->bsh, _reg)
#define WRITE1(_sc, _reg, _val) \
bus_space_write_1(_sc->bst, _sc->bsh, _reg, _val)