1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
|
/* _flush_cache system call for Linux/MIPS.
Copyright (C) 2003 Christophe Massiot <cmassiot@freebox.fr>
The uClibc Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The uClibc Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the uClibc Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#include <errno.h>
#include <unistd.h>
#include <sys/syscall.h>
#ifdef __NR_cacheflush
_syscall3(int, cacheflush, void *, addr, const int, nbytes, const int, op);
strong_alias(cacheflush, _flush_cache)
#endif
#ifdef __NR_cachectl
_syscall3(int, cachectl, void *, addr, const int, nbytes, const int, op);
#endif
|
