/*
- * YAFFS: Yet another Flash File System . A NAND-flash specific file system.
+ * YAFFS: Yet another Flash File System . A NAND-flash specific file system.
*
- * Copyright (C) 2002-2007 Aleph One Ltd.
- * for Toby Churchill Ltd and Brightstar Engineering
+ * Copyright (C) 2002-2018 Aleph One Ltd.
*
* Created by Charles Manning <charles@aleph1.co.uk>
*
#ifndef __YDIRECTENV_H__
#define __YDIRECTENV_H__
-// Direct interface
-
-#include "devextras.h"
-
#include "stdlib.h"
#include "stdio.h"
#include "string.h"
-#include "yaffs_malloc.h"
+#include "yaffs_osglue.h"
+#include "yaffs_hweight.h"
-#include "assert.h"
-#define YBUG() assert(0)
-//#define YBUG() do { *((int *)0) =1;} while(0)
+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_strcpy(a,b) strcpy(a,b)
-#define yaffs_strncpy(a,b,c) strncpy(a,b,c)
-#define yaffs_strncmp(a,b,c) strncmp(a,b,c)
-#define yaffs_strlen(s) strlen(s)
-#define yaffs_sprintf sprintf
-#define yaffs_toupper(a) toupper(a)
-#define YAFFS_PATH_DIVIDERS "/"
+#ifndef Y_LOFF_T
+#define Y_LOFF_T loff_t
+#endif
+
+/* Some RTOSs (eg. VxWorks) need strnlen. */
+size_t strnlen(const char *s, size_t maxlen);
-#ifdef NO_Y_INLINE
-#define Y_INLINE
+#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 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) yaffs_malloc(x)
-#define YFREE(x) free(x)
-#define YMALLOC_ALT(x) yaffs_malloc(x)
-#define YFREE_ALT(x) free(x)
-
-#define YMALLOC_DMA(x) yaffs_malloc(x)
+#define hweight8(x) yaffs_hweight8(x)
+#define hweight32(x) yaffs_hweight32(x)
-#define YYIELD() do {} while(0)
+#define sort(base, n, sz, cmp_fn, swp) 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
+#ifdef CONFIG_YAFFS_NO_TRACE
+#define yaffs_trace(...) do { } while (0)
+#else
+#define yaffs_trace(msk, fmt, ...) do { \
+ if (yaffs_trace_mask & (msk)) \
+ printf("yaffs: " fmt "\n", ##__VA_ARGS__); \
+} while (0)
+#endif
#define YAFFS_LOSTNFOUND_NAME "lost+found"
#define YAFFS_LOSTNFOUND_PREFIX "obj"
-//#define YPRINTF(x) printf x
#include "yaffscfg.h"
#define Y_CURRENT_TIME yaffsfs_CurrentTime()
#define Y_TIME_CONVERT(x) x
-#define YAFFS_ROOT_MODE 0666
+#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