GK SDK 源码库: XMIPCLinuxV100R005C00SPC030 (kernel/tools/open_source excluded)

source/bootloader/u-boot-2020.01/fs/yaffs2/ydirectenv.h

@@ -0,0 +1,82 @@
+/*
+ * YAFFS: Yet another Flash File System . A NAND-flash specific file system.
+ *
+ * Copyright (C) 2002-2011 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.
+ */
+
+/*
+ * ydirectenv.h: Environment wrappers for YAFFS direct.
+ */
+
+#ifndef __YDIRECTENV_H__
+#define __YDIRECTENV_H__
+
+#include <common.h>
+#include <malloc.h>
+#include <linux/compat.h>
+
+#include "yaffs_osglue.h"
+
+void yaffs_bug_fn(const char *file_name, int line_no);
+
+
+
+#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_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 yaffs_strcmp(a, b)	strcmp(a, b)
+#define yaffs_strncmp(a, b, c)	strncmp(a, b, c)
+#endif
+
+
+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
+#endif
+
+#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"
+
+#include "yaffscfg.h"
+
+#define Y_CURRENT_TIME yaffsfs_CurrentTime()
+#define Y_TIME_CONVERT(x) x
+
+#define YAFFS_ROOT_MODE			0666
+#define YAFFS_LOSTNFOUND_MODE		0666
+
+#include <linux/list.h>
+
+#include "yaffsfs.h"
+
+#endif