cachectl.h (1149B) - Raw
1 /* C-SKY cache flushing interface. 2 Copyright (C) 2018-2025 Free Software Foundation, Inc. 3 This file is part of the GNU C Library. 4 5 The GNU C Library is free software; you can redistribute it and/or 6 modify it under the terms of the GNU Lesser General Public 7 License as published by the Free Software Foundation; either 8 version 2.1 of the License, or (at your option) any later version. 9 10 The GNU C Library is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 Lesser General Public License for more details. 14 15 You should have received a copy of the GNU Lesser General Public 16 License along with the GNU C Library. If not, see 17 <https://www.gnu.org/licenses/>. */ 18 19 #ifndef _SYS_CACHECTL_H 20 #define _SYS_CACHECTL_H 1 21 22 #include <features.h> 23 24 /* Get the kernel definition for the op bits. */ 25 #include <asm/cachectl.h> 26 27 __BEGIN_DECLS 28 29 #ifdef __USE_MISC 30 extern int cacheflush (void *__addr, const int __nbytes, 31 const int __op) __THROW; 32 #endif 33 34 __END_DECLS 35 36 #endif /* sys/cachectl.h */