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