xref: /freebsd-src/sys/dev/amdsmn/amdsmn.h (revision 95ee2897e98f5d444f26ed2334cc7c439f9c16c6)
1*907f50feSConrad Meyer /*-
2*907f50feSConrad Meyer  * Copyright (c) 2017 Conrad Meyer <cem@FreeBSD.org>
3*907f50feSConrad Meyer  * All rights reserved.
4*907f50feSConrad Meyer  *
5*907f50feSConrad Meyer  * Redistribution and use in source and binary forms, with or without
6*907f50feSConrad Meyer  * modification, are permitted provided that the following conditions
7*907f50feSConrad Meyer  * are met:
8*907f50feSConrad Meyer  * 1. Redistributions of source code must retain the above copyright
9*907f50feSConrad Meyer  *    notice, this list of conditions and the following disclaimer.
10*907f50feSConrad Meyer  * 2. Redistributions in binary form must reproduce the above copyright
11*907f50feSConrad Meyer  *    notice, this list of conditions and the following disclaimer in the
12*907f50feSConrad Meyer  *    documentation and/or other materials provided with the distribution.
13*907f50feSConrad Meyer  *
14*907f50feSConrad Meyer  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
15*907f50feSConrad Meyer  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
16*907f50feSConrad Meyer  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
17*907f50feSConrad Meyer  * DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
18*907f50feSConrad Meyer  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
19*907f50feSConrad Meyer  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
20*907f50feSConrad Meyer  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21*907f50feSConrad Meyer  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
22*907f50feSConrad Meyer  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
23*907f50feSConrad Meyer  * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
24*907f50feSConrad Meyer  * POSSIBILITY OF SUCH DAMAGE.
25*907f50feSConrad Meyer  */
26*907f50feSConrad Meyer 
27*907f50feSConrad Meyer #pragma once
28*907f50feSConrad Meyer 
29*907f50feSConrad Meyer int amdsmn_read(device_t dev, uint32_t addr, uint32_t *value);
30*907f50feSConrad Meyer int amdsmn_write(device_t dev, uint32_t addr, uint32_t value);
31