1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * Support for Intel Camera Imaging ISP subsystem.
4 * Copyright (c) 2015, Intel Corporation.
5 *
6 * This program is free software; you can redistribute it and/or modify it
7 * under the terms and conditions of the GNU General Public License,
8 * version 2, as published by the Free Software Foundation.
9 *
10 * This program is distributed in the hope it will be useful, but WITHOUT
11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
13 * more details.
14 */
15
16#ifndef _HRT_DEFS_H_
17#define _HRT_DEFS_H_
18
19#ifndef HRTCAT
20#define _HRTCAT(m, n)     m##n
21#define HRTCAT(m, n)      _HRTCAT(m, n)
22#endif
23
24#ifndef HRTSTR
25#define _HRTSTR(x)   #x
26#define HRTSTR(x)    _HRTSTR(x)
27#endif
28
29#ifndef HRTMIN
30#define HRTMIN(a, b) (((a) < (b)) ? (a) : (b))
31#endif
32
33#ifndef HRTMAX
34#define HRTMAX(a, b) (((a) > (b)) ? (a) : (b))
35#endif
36
37#endif /* _HRT_DEFS_H_ */
38