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