mirror of
https://bitbucket.org/librepilot/librepilot.git
synced 2024-12-13 20:48:42 +01:00
102 lines
2.4 KiB
C
102 lines
2.4 KiB
C
/*
|
|
* YAFFS: Yet another Flash File System . A NAND-flash specific file system.
|
|
*
|
|
* Copyright (C) 2002-2011 Aleph One Ltd.
|
|
* for Toby Churchill Ltd and Brightstar Engineering
|
|
*
|
|
* Created by Charles Manning <charles@aleph1.co.uk>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU Lesser General Public License version 2.1 as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
* Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL.
|
|
*/
|
|
|
|
/*
|
|
* ydirectenv.h: Environment wrappers for YAFFS direct.
|
|
*/
|
|
|
|
#ifndef __YDIRECTENV_H__
|
|
#define __YDIRECTENV_H__
|
|
|
|
#include "stdint.h"
|
|
#include "stdlib.h"
|
|
#include "stdio.h"
|
|
#include "string.h"
|
|
#include "yaffs_osglue.h"
|
|
#include "yaffs_hweight.h"
|
|
|
|
void yaffs_bug_fn(const char *file_name, int line_no);
|
|
|
|
#define BUG() do { yaffs_bug_fn(__FILE__, __LINE__); } while (0)
|
|
|
|
|
|
#define YCHAR char
|
|
#define YUCHAR unsigned char
|
|
#define _Y(x) x
|
|
|
|
#ifndef Y_LOFF_T
|
|
#define Y_LOFF_T int32_t // note CONFIG_YAFFS_OP changes dependent on type for max file size
|
|
#endif
|
|
|
|
#define yaffs_strcat(a, b) strcat(a, b)
|
|
#define yaffs_strcpy(a, b) strcpy(a, b)
|
|
#define yaffs_strncpy(a, b, c) strncpy(a, b, c)
|
|
#define yaffs_strnlen(s, m) strnlen(s, m)
|
|
#ifdef CONFIG_YAFFS_CASE_INSENSITIVE
|
|
#define yaffs_strcmp(a, b) strcasecmp(a, b)
|
|
#define yaffs_strncmp(a, b, c) strncasecmp(a, b, c)
|
|
#else
|
|
#define yaffs_strcmp(a, b) strcmp(a, b)
|
|
#define yaffs_strncmp(a, b, c) strncmp(a, b, c)
|
|
#endif
|
|
|
|
#define hweight8(x) yaffs_hweight8(x)
|
|
#define hweight32(x) yaffs_hweight32(x)
|
|
|
|
void yaffs_qsort(void *aa, size_t n, size_t es,
|
|
int (*cmp)(const void *, const void *));
|
|
|
|
#define sort(base, n, sz, cmp_fn, swp) yaffs_qsort(base, n, sz, cmp_fn)
|
|
|
|
#define YAFFS_PATH_DIVIDERS "/"
|
|
|
|
#ifdef NO_inline
|
|
#define inline
|
|
#else
|
|
#define inline __inline__
|
|
#endif
|
|
|
|
#define kmalloc(x, flags) yaffsfs_malloc(x)
|
|
#define kfree(x) yaffsfs_free(x)
|
|
#define vmalloc(x) yaffsfs_malloc(x)
|
|
#define vfree(x) yaffsfs_free(x)
|
|
|
|
#define cond_resched() do {} while (0)
|
|
|
|
#define yaffs_trace(msk, fmt, ...) do { \
|
|
if (yaffs_trace_mask & (msk)) \
|
|
printf("yaffs: " fmt "\n", ##__VA_ARGS__); \
|
|
} while (0)
|
|
|
|
|
|
#define YAFFS_LOSTNFOUND_NAME "lost+found"
|
|
#define YAFFS_LOSTNFOUND_PREFIX "obj"
|
|
|
|
#include "yaffscfg.h"
|
|
|
|
#define Y_CURRENT_TIME yaffsfs_CurrentTime()
|
|
#define Y_TIME_CONVERT(x) x
|
|
|
|
#define YAFFS_ROOT_MODE 0666
|
|
#define YAFFS_LOSTNFOUND_MODE 0666
|
|
|
|
#include "yaffs_list.h"
|
|
|
|
#include "yaffsfs.h"
|
|
|
|
#endif
|
|
|
|
|