-/*\r
- * YAFFS: Yet another FFS. A NAND-flash specific file system. \r
- * yportenv.h: Portable services used by yaffs. This is done to allow\r
- * simple migration from kernel space into app space for testing.\r
- *\r
- * Copyright (C) 2002 Aleph One Ltd.\r
- * for Toby Churchill Ltd and Brightstar Engineering\r
- *\r
- * Created by Charles Manning <charles@aleph1.co.uk>\r
- *\r
- * This program is free software; you can redistribute it and/or modify\r
- * it under the terms of the GNU Lesser General Public License version 2.1 as\r
- * published by the Free Software Foundation.\r
- *\r
- *\r
- * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL.\r
- *\r
- * $Id: yportenv.h,v 1.1 2004-11-03 08:14:07 charles Exp $\r
- *\r
- */\r
- \r
-#ifndef __YPORTENV_H__\r
-#define __YPORTENV_H__\r
-\r
-\r
-#if defined CONFIG_YAFFS_WINCE\r
-\r
-// CONFIG_YAFFS_WINCE\r
-#include "stdlib.h"\r
-#include "stdio.h"\r
-#include "string.h"\r
-\r
-#define CONFIG_YAFFS_CASE_INSENSITIVE\r
-#define CONFIG_YAFFS_UNICODE\r
-\r
-#define YMALLOC(x) malloc(x)\r
-#define YFREE(x) free(x)\r
-\r
-\r
-#define YINFO(s) YPRINTF(( __FILE__ " %d %s\n",__LINE__,s))\r
-#define YALERT(s) YINFO(s)\r
-\r
-#include <windows.h>\r
-\r
-#define YPRINTF(x) RETAILMSG(1,x)\r
-\r
-// Always pass the sum compare to overcome the case insensitivity issue\r
-#define yaffs_SumCompare(x,y) ((x) == (y))\r
-\r
-#ifdef CONFIG_YAFFS_UNICODE\r
-#define YCHAR WCHAR\r
-#define YUCHAR WCHAR\r
-#define _Y(a) L##a\r
-#define yaffs_toupper(a) towupper(a)\r
-#define yaffs_strcmp(a,b) _wcsicmp(a,b)\r
-#define yaffs_strcpy(a,b) wcscpy(a,b)\r
-#define yaffs_strncpy(a,b,c) wcsncpy(a,b,c)\r
-#define yaffs_strlen(s) wcslen(s)\r
-#define yaffs_sprintf swprintf\r
-#else\r
-#define YCHAR CHAR\r
-#define YUCHAR UCHAR\r
-#define _Y(a) a\r
-#define yaffs_toupper(a) toupper(a)\r
-#define yaffs_strcmp(a,b) _stricmp(a,b)\r
-#define yaffs_strcpy(a,b) strcpy(a,b)\r
-#define yaffs_strncpy(a,b,c) strncpy(a,b,c)\r
-#define yaffs_strlen(s) strlen(s)\r
-#define yaffs_sprintf sprintf\r
-#endif\r
-\r
-#define YAFFS_LOSTNFOUND_NAME _Y("Lost Clusters")\r
-#define YAFFS_LOSTNFOUND_PREFIX _Y("OBJ")\r
-\r
-\r
-#define u_char unsigned char\r
-#define loff_t int\r
-#define S_IFDIR 04000\r
-\r
-#define S_ISFIFO(x) 0\r
-#define S_ISCHR(x) 0\r
-#define S_ISBLK(x) 0\r
-#define S_ISSOCK(x) 0\r
-\r
-extern unsigned yfsd_U32FileTimeNow(void);\r
-\r
-#define CURRENT_TIME yfsd_U32FileTimeNow()\r
-#define YAFFS_ROOT_MODE FILE_ATTRIBUTE_ARCHIVE\r
-#define YAFFS_LOSTNFOUND_MODE FILE_ATTRIBUTE_HIDDEN\r
-\r
-\r
-#define TENDSTR L"\r\n"\r
-#define TSTR(x) TEXT(x)\r
-#define TOUT(x) RETAILMSG(1, x)\r
-\r
-\r
-#elif defined __KERNEL__\r
-\r
-\r
-\r
-// Linux kernel\r
-#include "linux/kernel.h"\r
-#include "linux/mm.h"\r
-#include "linux/string.h"\r
-#include "linux/slab.h"\r
-\r
-\r
-#define YAFFS_LOSTNFOUND_NAME "lost+found"\r
-#define YAFFS_LOSTNFOUND_PREFIX "obj"\r
-\r
-//#define YPRINTF(x) printk x\r
-#define YMALLOC(x) kmalloc(x,GFP_KERNEL)\r
-#define YFREE(x) kfree(x)\r
-\r
-#define YAFFS_ROOT_MODE 0666\r
-#define YAFFS_LOSTNFOUND_MODE 0666\r
-\r
-\r
-#define yaffs_SumCompare(x,y) ((x) == (y))\r
-#define YCHAR char\r
-#define YUCHAR unsigned char\r
-#define _Y(a) a\r
-#define yaffs_toupper(a) toupper(a)\r
-#define yaffs_strcmp(a,b) strcmp(a,b)\r
-#define yaffs_strcpy(a,b) strcpy(a,b)\r
-#define yaffs_strncpy(a,b,c) strncpy(a,b,c)\r
-#define yaffs_strlen(s) strlen(s)\r
-#define yaffs_sprintf sprintf\r
-\r
-#define TENDSTR "\n"\r
-#define TSTR(x) KERN_DEBUG x\r
-#define TOUT(p) printk p\r
-\r
-\r
-#elif defined CONFIG_YAFFS_DIRECT\r
-\r
-// Direct interface\r
-\r
-#include "stdlib.h"\r
-#include "stdio.h"\r
-#include "string.h"\r
-\r
-#define YMALLOC(x) malloc(x)\r
-#define YFREE(x) free(x)\r
-\r
-\r
-//#define YINFO(s) YPRINTF(( __FILE__ " %d %s\n",__LINE__,s))\r
-//#define YALERT(s) YINFO(s)\r
-\r
-\r
-#define TENDSTR "\n"\r
-#define TSTR(x) x\r
-#define TOUT(p) printf p\r
-\r
-\r
-#define YAFFS_LOSTNFOUND_NAME "lost+found"\r
-#define YAFFS_LOSTNFOUND_PREFIX "obj"\r
-//#define YPRINTF(x) printf x\r
-\r
-#include "yaffscfg.h"\r
-\r
-#define CURRENT_TIME yaffsfs_CurrentTime()\r
-#define YAFFS_ROOT_MODE 0666\r
-#define YAFFS_LOSTNFOUND_MODE 0666\r
-\r
-#define yaffs_SumCompare(x,y) ((x) == (y))\r
-#define YCHAR char\r
-#define YUCHAR unsigned char\r
-#define _Y(a) a\r
-#define yaffs_toupper(a) toupper(a)\r
-#define yaffs_strcmp(a,b) strcmp(a,b)\r
-#define yaffs_strcpy(a,b) strcpy(a,b)\r
-#define yaffs_strncpy(a,b,c) strncpy(a,b,c)\r
-#define yaffs_strlen(s) strlen(s)\r
-#define yaffs_sprintf sprintf\r
-\r
-#elif defined CONFIG_YAFFS_UTIL\r
-\r
-// Stuff for YAFFS utilities\r
-\r
-#include "stdlib.h"\r
-#include "stdio.h"\r
-#include "string.h"\r
-\r
-#define YMALLOC(x) malloc(x)\r
-#define YFREE(x) free(x)\r
-\r
-\r
-//#define YINFO(s) YPRINTF(( __FILE__ " %d %s\n",__LINE__,s))\r
-//#define YALERT(s) YINFO(s)\r
-\r
-\r
-#define TENDSTR "\n"\r
-#define TSTR(x) x\r
-#define TOUT(p) printf p\r
-\r
-\r
-#define YAFFS_LOSTNFOUND_NAME "lost+found"\r
-#define YAFFS_LOSTNFOUND_PREFIX "obj"\r
-//#define YPRINTF(x) printf x\r
-\r
-\r
-#define CURRENT_TIME 0\r
-#define YAFFS_ROOT_MODE 0666\r
-#define YAFFS_LOSTNFOUND_MODE 0666\r
-\r
-#define yaffs_SumCompare(x,y) ((x) == (y))\r
-#define YCHAR char\r
-#define YUCHAR unsigned char\r
-#define _Y(a) a\r
-#define yaffs_toupper(a) toupper(a)\r
-#define yaffs_strcmp(a,b) strcmp(a,b)\r
-#define yaffs_strcpy(a,b) strcpy(a,b)\r
-#define yaffs_strncpy(a,b,c) strncpy(a,b,c)\r
-#define yaffs_strlen(s) strlen(s)\r
-#define yaffs_sprintf sprintf\r
-\r
-#else\r
-// Should have specified a configuration type\r
-#error Unknown configuration\r
-\r
-#endif \r
-\r
-\r
-extern unsigned yaffs_traceMask;\r
-\r
-#define YAFFS_TRACE_ERROR 0x0001\r
-#define YAFFS_TRACE_OS 0x0002\r
-#define YAFFS_TRACE_ALLOCATE 0x0004\r
-#define YAFFS_TRACE_SCAN 0x0008\r
-#define YAFFS_TRACE_BAD_BLOCKS 0x0010\r
-#define YAFFS_TRACE_ERASE 0x0020\r
-#define YAFFS_TRACE_GC 0x0040\r
-#define YAFFS_TRACE_DELETION 0x0080\r
-#define YAFFS_TRACE_TRACING 0x0100\r
-#define YAFFS_TRACE_ALWAYS 0x0200\r
-#define YAFFS_TRACE_WRITE 0x0400\r
-#define YAFFS_TRACE_BUG 0x8000\r
-\r
-#define T(mask,p) do{ if((mask) & (yaffs_traceMask | YAFFS_TRACE_ERROR)) TOUT(p);} while(0) \r
-\r
-//#undef YINFO\r
-\r
-\r
-//#define YINFO(s) YPRINTF((KERN_DEBUG __FILE__ " %d %s\n",__LINE__,s))\r
-//#define YALERT(s) YINFO(s)\r
-#ifdef CONFIG_YAFFS_WINCE\r
-#define YBUG() T(YAFFS_TRACE_BUG,(TSTR("==>> yaffs bug: %s %d" TENDSTR),TEXT(__FILE__),__LINE__))\r
-#else\r
-#define YBUG() T(YAFFS_TRACE_BUG,(TSTR("==>> yaffs bug: " __FILE__ " %d" TENDSTR),__LINE__))\r
-#endif\r
-#endif\r
+/*
+ * 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.
+ *
+ * Copyright (C) 2002 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.
+ *
+ * $Id: yportenv.h,v 1.6 2005-07-31 00:26:57 charles Exp $
+ *
+ */
+
+#ifndef __YPORTENV_H__
+#define __YPORTENV_H__
+
+
+#if defined CONFIG_YAFFS_WINCE
+
+#include "ywinceenv.h"
+
+#elif defined __KERNEL__
+
+
+
+// Linux kernel
+#include <linux/config.h>
+#include <linux/kernel.h>
+#include <linux/version.h>
+#include <linux/mm.h>
+#include <linux/string.h>
+#include <linux/slab.h>
+
+#define YCHAR char
+#define YUCHAR unsigned char
+#define _Y(x) x
+#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 yaffs_toupper(a) toupper(a)
+
+#define Y_INLINE 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
+
+#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
+#define Y_CURRENT_TIME CURRENT_TIME.tv_sec
+#define Y_TIME_CONVERT(x) (x).tv_sec
+#else
+#define Y_CURRENT_TIME CURRENT_TIME
+#define Y_TIME_CONVERT(x) (x)
+#endif
+
+#define yaffs_SumCompare(x,y) ((x) == (y))
+#define yaffs_strcmp(a,b) strcmp(a,b)
+
+#define TENDSTR "\n"
+#define TSTR(x) KERN_WARNING x
+#define TOUT(p) printk p
+
+
+#elif defined CONFIG_YAFFS_DIRECT
+
+// Direct interface
+#include "ydirectenv.h"
+
+#elif defined CONFIG_YAFFS_UTIL
+
+// Stuff for YAFFS utilities
+
+#include "stdlib.h"
+#include "stdio.h"
+#include "string.h"
+
+#include "devextras.h"
+
+#define YMALLOC(x) malloc(x)
+#define YFREE(x) free(x)
+
+
+#define YCHAR char
+#define YUCHAR unsigned char
+#define _Y(x) x
+#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 yaffs_toupper(a) toupper(a)
+
+#define Y_INLINE 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 YAFFS_ROOT_MODE 0666
+#define YAFFS_LOSTNFOUND_MODE 0666
+
+#define yaffs_SumCompare(x,y) ((x) == (y))
+#define yaffs_strcmp(a,b) strcmp(a,b)
+
+#else
+// Should have specified a configuration type
+#error Unknown configuration
+
+#endif
+
+
+extern unsigned yaffs_traceMask;
+
+#define YAFFS_TRACE_ERROR 0x00000001
+#define YAFFS_TRACE_OS 0x00000002
+#define YAFFS_TRACE_ALLOCATE 0x00000004
+#define YAFFS_TRACE_SCAN 0x00000008
+#define YAFFS_TRACE_BAD_BLOCKS 0x00000010
+#define YAFFS_TRACE_ERASE 0x00000020
+#define YAFFS_TRACE_GC 0x00000040
+#define YAFFS_TRACE_WRITE 0x00000080
+#define YAFFS_TRACE_TRACING 0x00000100
+#define YAFFS_TRACE_DELETION 0x00000200
+#define YAFFS_TRACE_BUFFERS 0x00000400
+#define YAFFS_TRACE_NANDACCESS 0x00000800
+#define YAFFS_TRACE_GC_DETAIL 0x00001000
+#define YAFFS_TRACE_SCAN_DEBUG 0x00002000
+#define YAFFS_TRACE_MTD 0x00004000
+#define YAFFS_TRACE_ALWAYS 0x40000000
+#define YAFFS_TRACE_BUG 0x80000000
+
+#define T(mask,p) do{ if((mask) & (yaffs_traceMask | YAFFS_TRACE_ERROR)) TOUT(p);} while(0)
+
+
+#ifndef CONFIG_YAFFS_WINCE
+#define YBUG() T(YAFFS_TRACE_BUG,(TSTR("==>> yaffs bug: " __FILE__ " %d" TENDSTR),__LINE__))
+#endif
+
+#endif
+
+
projects / yaffs2.git / blobdiff