/*
- * YAFFS: Yet another FFS. A NAND-flash specific file system.
- * yportenv.h: Portable services used by yaffs. This is done to allow
- * simple migration from kernel space into app space for testing.
+ * YAFFS: Yet another Flash File System . A NAND-flash specific file system.
*
- * Copyright (C) 2002 Aleph One Ltd.
+ * Copyright (C) 2002-2011 Aleph One Ltd.
* for Toby Churchill Ltd and Brightstar Engineering
*
- * Created by Charles Manning <charles@aleph1.co.uk>
+ * Created by Waldemar Rymarkiewicz <waldemar.rymarkiewicz@gmail.com>
*
* 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.
- *
- * $Id: yportenv.h,v 1.2 2004-11-03 08:35:48 charles Exp $
- *
*/
-
-#ifndef __YPORTENV_H__
-#define __YPORTENV_H__
-
-
-#if defined CONFIG_YAFFS_WINCE
-
-// CONFIG_YAFFS_WINCE
-#include "stdlib.h"
-#include "stdio.h"
-#include "string.h"
-
-#define Y_INLINE
-
-#define CONFIG_YAFFS_CASE_INSENSITIVE
-#define CONFIG_YAFFS_UNICODE
-
-#define YMALLOC(x) malloc(x)
-#define YFREE(x) free(x)
-
-
-#define YINFO(s) YPRINTF(( __FILE__ " %d %s\n",__LINE__,s))
-#define YALERT(s) YINFO(s)
-
-#include <windows.h>
-
-#define YPRINTF(x) RETAILMSG(1,x)
-
-// Always pass the sum compare to overcome the case insensitivity issue
-#define yaffs_SumCompare(x,y) ((x) == (y))
-
-#ifdef CONFIG_YAFFS_UNICODE
-#define YCHAR WCHAR
-#define YUCHAR WCHAR
-#define _Y(a) L##a
-#define yaffs_toupper(a) towupper(a)
-#define yaffs_strcmp(a,b) _wcsicmp(a,b)
-#define yaffs_strcpy(a,b) wcscpy(a,b)
-#define yaffs_strncpy(a,b,c) wcsncpy(a,b,c)
-#define yaffs_strlen(s) wcslen(s)
-#define yaffs_sprintf swprintf
-#else
-#define YCHAR CHAR
-#define YUCHAR UCHAR
-#define _Y(a) a
-#define yaffs_toupper(a) toupper(a)
-#define yaffs_strcmp(a,b) _stricmp(a,b)
-#define yaffs_strcpy(a,b) strcpy(a,b)
-#define yaffs_strncpy(a,b,c) strncpy(a,b,c)
-#define yaffs_strlen(s) strlen(s)
-#define yaffs_sprintf sprintf
-#endif
-
-#define YAFFS_LOSTNFOUND_NAME _Y("Lost Clusters")
-#define YAFFS_LOSTNFOUND_PREFIX _Y("OBJ")
-
-
-#define u_char unsigned char
-#define loff_t int
-#define S_IFDIR 04000
-
-#define S_ISFIFO(x) 0
-#define S_ISCHR(x) 0
-#define S_ISBLK(x) 0
-#define S_ISSOCK(x) 0
-
-extern unsigned yfsd_U32FileTimeNow(void);
-
-#define CURRENT_TIME yfsd_U32FileTimeNow()
-#define YAFFS_ROOT_MODE FILE_ATTRIBUTE_ARCHIVE
-#define YAFFS_LOSTNFOUND_MODE FILE_ATTRIBUTE_HIDDEN
-
-
-#define TENDSTR L"\r\n"
-#define TSTR(x) TEXT(x)
-#define TOUT(x) RETAILMSG(1, x)
-
-
-#elif defined __KERNEL__
-
-
-
-// Linux kernel
-#include "linux/kernel.h"
-#include "linux/mm.h"
-#include "linux/string.h"
-#include "linux/slab.h"
-
-#define Y_INLINE
-
-
-#define YAFFS_LOSTNFOUND_NAME "lost+found"
-#define YAFFS_LOSTNFOUND_PREFIX "obj"
-
-//#define YPRINTF(x) printk x
-#define YMALLOC(x) kmalloc(x,GFP_KERNEL)
-#define YFREE(x) kfree(x)
-
-#define YAFFS_ROOT_MODE 0666
-#define YAFFS_LOSTNFOUND_MODE 0666
-
-
-#define yaffs_SumCompare(x,y) ((x) == (y))
-#define YCHAR char
-#define YUCHAR unsigned char
-#define _Y(a) a
-#define yaffs_toupper(a) toupper(a)
-#define yaffs_strcmp(a,b) strcmp(a,b)
-#define yaffs_strcpy(a,b) strcpy(a,b)
-#define yaffs_strncpy(a,b,c) strncpy(a,b,c)
-#define yaffs_strlen(s) strlen(s)
-#define yaffs_sprintf sprintf
-
-#define TENDSTR "\n"
-#define TSTR(x) KERN_DEBUG x
-#define TOUT(p) printk p
-
-
-#elif defined CONFIG_YAFFS_DIRECT
-
-// Direct interface
-#include "stdlib.h"
-#include "stdio.h"
-#include "string.h"
-
-#define Y_INLINE
-
-#define YMALLOC(x) malloc(x)
-#define YFREE(x) free(x)
-
-
-//#define YINFO(s) YPRINTF(( __FILE__ " %d %s\n",__LINE__,s))
-//#define YALERT(s) YINFO(s)
-
-
-#define TENDSTR "\n"
-#define TSTR(x) x
-#define TOUT(p) printf p
-
-
-#define YAFFS_LOSTNFOUND_NAME "lost+found"
-#define YAFFS_LOSTNFOUND_PREFIX "obj"
-//#define YPRINTF(x) printf x
-
-#include "yaffscfg.h"
-
-#define CURRENT_TIME yaffsfs_CurrentTime()
-#define YAFFS_ROOT_MODE 0666
-#define YAFFS_LOSTNFOUND_MODE 0666
-
-#define yaffs_SumCompare(x,y) ((x) == (y))
-#define YCHAR char
-#define YUCHAR unsigned char
-#define _Y(a) a
-#define yaffs_toupper(a) toupper(a)
-#define yaffs_strcmp(a,b) strcmp(a,b)
-#define yaffs_strcpy(a,b) strcpy(a,b)
-#define yaffs_strncpy(a,b,c) strncpy(a,b,c)
-#define yaffs_strlen(s) strlen(s)
-#define yaffs_sprintf sprintf
-
-#elif defined CONFIG_YAFFS_UTIL
-
-// Stuff for YAFFS utilities
-
-#include "stdlib.h"
-#include "stdio.h"
-#include "string.h"
-
-#define YMALLOC(x) malloc(x)
-#define YFREE(x) free(x)
-
-#define Y_INLINE
-
-
-//#define YINFO(s) YPRINTF(( __FILE__ " %d %s\n",__LINE__,s))
-//#define YALERT(s) YINFO(s)
-
-
-#define TENDSTR "\n"
-#define TSTR(x) x
-#define TOUT(p) printf p
-
-
-#define YAFFS_LOSTNFOUND_NAME "lost+found"
-#define YAFFS_LOSTNFOUND_PREFIX "obj"
-//#define YPRINTF(x) printf x
-
-
-#define CURRENT_TIME 0
-#define YAFFS_ROOT_MODE 0666
-#define YAFFS_LOSTNFOUND_MODE 0666
-
-#define yaffs_SumCompare(x,y) ((x) == (y))
-#define YCHAR char
-#define YUCHAR unsigned char
-#define _Y(a) a
-#define yaffs_toupper(a) toupper(a)
-#define yaffs_strcmp(a,b) strcmp(a,b)
-#define yaffs_strcpy(a,b) strcpy(a,b)
-#define yaffs_strncpy(a,b,c) strncpy(a,b,c)
-#define yaffs_strlen(s) strlen(s)
-#define yaffs_sprintf sprintf
-
-#else
-// Should have specified a configuration type
-#error Unknown configuration
-
-#endif
-
-
-extern unsigned yaffs_traceMask;
-
-#define YAFFS_TRACE_ERROR 0x0001
-#define YAFFS_TRACE_OS 0x0002
-#define YAFFS_TRACE_ALLOCATE 0x0004
-#define YAFFS_TRACE_SCAN 0x0008
-#define YAFFS_TRACE_BAD_BLOCKS 0x0010
-#define YAFFS_TRACE_ERASE 0x0020
-#define YAFFS_TRACE_GC 0x0040
-#define YAFFS_TRACE_DELETION 0x0080
-#define YAFFS_TRACE_TRACING 0x0100
-#define YAFFS_TRACE_ALWAYS 0x0200
-#define YAFFS_TRACE_WRITE 0x0400
-#define YAFFS_TRACE_BUFFERS 0x0800
-#define YAFFS_TRACE_NANDACCESS 0x1000
-#define YAFFS_TRACE_DELETE 0x2000
-#define YAFFS_TRACE_GC_DETAIL 0x4000
-#define YAFFS_TRACE_BUG 0x800000
-
-#define T(mask,p) do{ if((mask) & (yaffs_traceMask | YAFFS_TRACE_ERROR)) TOUT(p);} while(0)
-
-//#undef YINFO
-
-
-//#define YINFO(s) YPRINTF((KERN_DEBUG __FILE__ " %d %s\n",__LINE__,s))
-//#define YALERT(s) YINFO(s)
-#ifdef CONFIG_YAFFS_WINCE
-#define YBUG() T(YAFFS_TRACE_BUG,(TSTR("==>> yaffs bug: %s %d" TENDSTR),TEXT(__FILE__),__LINE__))
+#ifdef YAFFS_CURRENT
+ #include "yportenv_single.h"
#else
-#define YBUG() T(YAFFS_TRACE_BUG,(TSTR("==>> yaffs bug: " __FILE__ " %d" TENDSTR),__LINE__))
-#endif
-
-#ifndef YCHAR
-#define YCHAR char
-#endif
-
-#ifndef YUCHAR
-#define YUCHAR unsigned char
-#endif
-
+ #include "yportenv_multi.h"
#endif
projects / yaffs2.git / blobdiff