RTEMS: cpukit/libfs/src/jffs2/include/linux/kernel-rtems.h Source File

| RTEMS 5.4-rc2

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kernel-rtems.h
1/*
2 * Copyright (c) 2013 embedded brains GmbH. All rights reserved.
3 *
4 * embedded brains GmbH
5 * Dornierstr. 4
6 * 82178 Puchheim
7 * Germany
8 * <rtems@embedded-brains.de>
9 *
10 * Copyright 2016 Chris Johns <chrisj@rtems.org>
11 *
12 * The license and distribution terms for this file may be
13 * found in the file LICENSE in this distribution or at
14 * http://www.rtems.org/license/LICENSE.
15 */
16
17#ifndef __LINUX_RTEMS_IMPL_H__
18#define __LINUX_RTEMS_IMPL_H__
19
20#include <rtems.h>
21#include <rtems/bspIo.h>
22
23static inline char *do_kmemdup(const char *s, size_t n)
24{
25 char *dup = malloc(n + 1);
26
27 if (dup != 0) {
28 dup[n] = '\0';
29 dup = memcpy(dup, s, n);
30 }
31
32 return dup;
33}
34
35/*
36 * Provide a private printk to avoid all the formatting warnings in the JFFS2 code.
37 */
38static inline int jffs2_printk(const char* fmt, ...)
39{
40 va_list ap;
41 int r;
42 va_start(ap, fmt);
43 r = vprintk(fmt, ap);
44 va_end(ap);
45 return r;
46}
47
48#undef printk
49#define printk jffs2_printk
50
51#endif /* __LINUX_RTEMS_IMPL_H__ */
bspIo.h
Interface to Kernel Print Methods.
vprintk
int vprintk(const char *fmt, va_list ap)
Variable Argument printk()
Definition: vprintk.c:29
rtems.h