X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs2.git;a=blobdiff_plain;f=direct%2Fydirectenv.h;h=f2bb496cba86418bdcf7f4ea7c9d8d2cee4dc42f;hp=c651394c80b0901de4aa2d115f8e3ba60f5d2159;hb=8b348464b712730cbc18391924d805c1cab7b9ff;hpb=378bbdf4d64b8b26db55a495ab6ae520ff62e471

diff --git a/direct/ydirectenv.h b/direct/ydirectenv.h
index c651394..f2bb496 100644
--- a/direct/ydirectenv.h
+++ b/direct/ydirectenv.h
@@ -1,8 +1,7 @@
 /*
- * YAFFS: Yet another FFS. A NAND-flash specific file system. 
- * ydirectenv.h: Environment wrappers for direct.
+ * 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>
@@ -11,62 +10,76 @@
  * 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: ydirectenv.h,v 1.4 2006-10-03 10:13:03 charles Exp $
- *
  */
- 
+
+/*
+ * ydirectenv.h: Environment wrappers for YAFFS direct.
+ */
+
 #ifndef __YDIRECTENV_H__
 #define __YDIRECTENV_H__
 
 // Direct interface
 
-#include "devextras.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
+
+#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_strlen(s)	     strlen(s)
-#define yaffs_sprintf	     sprintf
-#define yaffs_toupper(a)     toupper(a)
-
-#ifdef NO_Y_INLINE
-#define Y_INLINE
+#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 Y_INLINE inline
+#define yaffs_strcmp(a,b) strcmp(a,b)
+#define yaffs_strncmp(a,b,c) strncmp(a,b,c)
 #endif
 
-#define YMALLOC(x) malloc(x)
-#define YFREE(x)   free(x)
-#define YMALLOC_ALT(x) malloc(x)
-#define YFREE_ALT(x)   free(x)
-
-#define YMALLOC_DMA(x) malloc(x)
+#define hweight8(x)	yaffs_hweight8(x)
+#define hweight32(x)	yaffs_hweight32(x)
 
-#define YYIELD()  do {} while(0)
+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 YINFO(s) YPRINTF(( __FILE__ " %d %s\n",__LINE__,s))
-//#define YALERT(s) YINFO(s)
+#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 TENDSTR "\n"
-#define TSTR(x) x
-#define TOUT(p) printf p
+#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"
-//#define YPRINTF(x) printf x
 
 #include "yaffscfg.h"
 
@@ -76,8 +89,9 @@
 #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)
+#include "yaffs_list.h"
+
+#include "yaffsfs.h"
 
 #endif