X-Git-Url: https://yaffs.net/gitweb/?a=blobdiff_plain;f=direct%2Ftest-framework%2Fpython%2Fyaffsfs.py;fp=direct%2Ftest-framework%2Fpython%2Fyaffsfs.py;h=79b6adb24a0f4ebc1f937a1289a2bd847262f751;hb=c08faae4258b29a794ad55ca160c5a247145c838;hp=0000000000000000000000000000000000000000;hpb=87b33ecd1898c99b9aa2b0abcbb3e6002d6b3532;p=yaffs2.git

diff --git a/direct/test-framework/python/yaffsfs.py b/direct/test-framework/python/yaffsfs.py
new file mode 100644
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+++ b/direct/test-framework/python/yaffsfs.py
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+##
+## YAFFS: Yet Another Flash File System. A NAND-flash specific file system.
+##
+## Copyright (C) 2002-2010 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 General Public License version 2 as
+## published by the Free Software Foundation.
+##
+
+from ctypes import *
+cdll.LoadLibrary("./libyaffsfs.so")
+ylib = CDLL("./libyaffsfs.so")
+
+#const char * yaffs_error_to_str(int err);
+yaffs_error_to_str = ylib.yaffs_error_to_str
+yaffs_error_to_str.argtypes=[c_int]
+yaffs_error_to_str.restype=c_char_p
+
+
+#int yaffs_open_sharing(const YCHAR *path, int oflag, int mode, int sharingmode) ;
+yaffs_open_sharing = ylib.yaffs_open_sharing
+yaffs_open_sharing.argtypes = [ c_char_p, c_int, c_int, c_int]
+yaffs_open_sharing.restype = c_int
+
+#int yaffs_open(const YCHAR *path, int oflag, int mode) ;
+yaffs_open = ylib.yaffs_open
+yaffs_open.argtypes = [ c_char_p, c_int, c_int]
+yaffs_open.restype = c_int
+
+#int yaffs_close(int fd) ;
+yaffs_close = ylib.yaffs_close
+yaffs_close.argtypes = [ c_int]
+yaffs_close.restype = c_int
+
+#int yaffs_fsync(int fd) ;
+yaffs_fsync = ylib.yaffs_fsync
+yaffs_fsync.argtypes = [c_int]
+yaffs_fsync.restype = c_int
+
+#int yaffs_fdatasync(int fd) ;
+yaffs_fdatasync = ylib.yaffs_fdatasync
+yaffs_fdatasync.argtypes = [c_int]
+yaffs_fdatasync.restype = c_int
+
+#int yaffs_flush(int fd) ; /* same as yaffs_fsync() */
+yaffs_flush = ylib.yaffs_flush
+yaffs_flush.argtypes = [c_int]
+yaffs_flush.restype = c_int
+
+#int yaffs_access(const YCHAR *path, int amode);
+yaffs_access=ylib.yaffs_access
+yaffs_access.argtypes= [c_char_p,c_int]
+yaffs_access.restype = c_int
+
+#int yaffs_dup(int fd);
+yaffs_dup = ylib.yaffs_dup
+yaffs_dup.argtypes = [c_int]
+yaffs_dup.restype = c_int
+
+#int yaffs_read(int fd, void *buf, unsigned int nbyte) ;
+yaffs_read=ylib.yaffs_read
+yaffs_read.argtypes=[c_int,c_char_p,c_int]
+yaffs_read.restype = c_int
+
+#int yaffs_write(int fd, const void *buf, unsigned int nbyte) ;
+yaffs_write=ylib.yaffs_write
+yaffs_write.argtypes=[c_int,c_char_p,c_int]
+yaffs_write.restype = c_int
+
+#int yaffs_pread(int fd, void *buf, unsigned int nbyte, unsigned int offset);
+yaffs_pread=ylib.yaffs_pread
+yaffs_pread.argtypes=[c_int,c_char_p,c_int,c_int]
+yaffs_pread.restype = c_int
+
+#int yaffs_pwrite(int fd, const void *buf, unsigned int nbyte, unsigned int offset);
+yaffs_pwrite=ylib.yaffs_pwrite
+yaffs_pwrite.argtypes=[c_int,c_char_p,c_int,c_int]
+yaffs_pwrite.restype = c_int
+
+# off_t = 4 byte int
+#off_t yaffs_lseek(int fd, off_t offset, int whence) ;
+yaffs_lseek=ylib.yaffs_lseek
+yaffs_lseek.argtypes= [c_int, c_int, c_int]
+yaffs_lseek.restype= c_int
+
+#int yaffs_truncate(const YCHAR *path, off_t newSize);
+yaffs_truncate=ylib.yaffs_truncate
+yaffs_truncate.argtypes = [c_char_p,c_int]
+yaffs_truncate.restype = c_int
+
+#int yaffs_ftruncate(int fd, off_t newSize);
+yaffs_ftruncate = ylib.yaffs_ftruncate
+yaffs_truncate.argtypes = [c_int,c_int]
+yaffs_truncate.restype = c_int
+
+#int yaffs_unlink(const YCHAR *path) ;
+yaffs_unlink=ylib.yaffs_unlink
+yaffs_unlink.argtypes = [c_char_p]
+yaffs_unlink.restype = c_int
+
+#int yaffs_rename(const YCHAR *oldPath, const YCHAR *newPath) ;
+yaffs_rename= ylib.yaffs_rename
+yaffs_rename.argtypes=[c_char_p, c_char_p]
+yaffs_rename.restype = c_int
+
+class yaffs_stat_struct(Structure):
+    _fields_ = [
+        ("st_dev", c_int),
+        ("st_ino", c_int),
+        ("st_mode", c_int),
+        ("st_nlink", c_int),
+        ("st_uid", c_int),
+        ("st_gid", c_int),
+        ("st_rdev", c_int),
+        ("st_size", c_int),
+        ("st_blksize", c_int),
+        ("st_blocks", c_int),
+        ("yst_atime", c_int),
+        ("yst_mtime", c_int),
+        ("yst_ctime", c_int)]
+
+#int yaffs_stat(const YCHAR *path, struct yaffs_stat *buf) ;
+yaffs_stat = ylib.yaffs_stat
+yaffs_stat.argtypes=[c_char_p,POINTER(yaffs_stat_struct)]
+yaffs_stat.restype=c_int
+
+#int yaffs_lstat(const YCHAR *path, struct yaffs_stat *buf) ;
+yaffs_lstat = ylib.yaffs_lstat
+yaffs_lstat.argtypes=[c_char_p,POINTER(yaffs_stat_struct)]
+yaffs_lstat.restype=c_int
+
+#int yaffs_fstat(int fd, struct yaffs_stat *buf) ;
+yaffs_fstat = ylib.yaffs_fstat
+yaffs_fstat.argtypes=[c_int,POINTER(yaffs_stat_struct)]
+yaffs_fstat.restype=c_int
+
+
+#int yaffs_chmod(const YCHAR *path, mode_t mode);
+yaffs_chmod = ylib.yaffs_chmod
+yaffs_chmod.argtypes = [c_char_p, c_int]
+yaffs_chmod.restype = c_int
+
+#int yaffs_fchmod(int fd, mode_t mode); 
+yaffs_fchmod = ylib.yaffs_fchmod
+yaffs_fchmod.argtypes = [c_int, c_int]
+yaffs_fchmod.restype = c_int
+
+#int yaffs_mkdir(const YCHAR *path, mode_t mode) ;
+yaffs_mkdir = ylib.yaffs_mkdir
+yaffs_mkdir.argtypes = [c_char_p, c_int]
+yaffs_mkdir.restype = c_int
+
+#int yaffs_rmdir(const YCHAR *path) ;
+yaffs_rmdir = ylib.yaffs_rmdir
+yaffs_rmdir.argtypes = [c_char_p]
+yaffs_rmdir.restype = c_int
+
+class yaffs_dirent_struct(Structure):
+    _fields_ = [
+        ("d_ino", c_int),
+        ("d_off", c_int),
+        ("d_reclen", c_short),
+        ("d_type", c_char),
+        ("d_name", c_char * 257),
+        ("d_dont_use", c_int)]
+
+#yaffs_DIR *yaffs_opendir(const YCHAR *dirname) ;
+yaffs_opendir = ylib.yaffs_opendir
+yaffs_opendir.argtypes = [c_char_p]
+yaffs_opendir.restype = c_void_p
+
+#struct yaffs_dirent *yaffs_readdir(yaffs_DIR *dirp) ;
+yaffs_readdir= ylib.yaffs_readdir
+yaffs_readdir.argtypes=[c_void_p]
+yaffs_readdir.restype=POINTER(yaffs_dirent_struct)
+
+#void yaffs_rewinddir(yaffs_DIR *dirp) ;
+yaffs_rewinddir = ylib.yaffs_rewinddir
+yaffs_rewinddir.argtypes = [c_void_p]
+yaffs_rewinddir.restype = None # void
+
+#int yaffs_closedir(yaffs_DIR *dirp) ;
+yaffs_closedir = ylib.yaffs_closedir
+yaffs_closedir.argtypes = [c_void_p]
+yaffs_closedir.restype = c_int
+
+
+#int yaffs_mount(const YCHAR *path) ;
+yaffs_mount = ylib.yaffs_mount
+yaffs_mount.argtypes = [c_char_p]
+yaffs_mount.restype = c_int
+
+#int yaffs_mount2(const YCHAR *path,int readOnly) ;
+yaffs_mount2 = ylib.yaffs_mount2
+yaffs_mount2.argtypes = [c_char_p, c_int]
+yaffs_mount2.restype = c_int
+
+#int yaffs_unmount(const YCHAR *path) ;
+yaffs_unmount = ylib.yaffs_unmount
+yaffs_unmount.argtypes = [c_char_p]
+yaffs_unmount.restype = c_int
+
+#int yaffs_unmount(const YCHAR *path, int force) ;
+yaffs_unmount2 = ylib.yaffs_unmount2
+yaffs_unmount2.argtypes = [c_char_p, c_int]
+yaffs_unmount2.restype = c_int
+
+#int yaffs_remount(const YCHAR *path, int force, int readOnly) ;
+yaffs_remount = ylib.yaffs_remount
+yaffs_remount.argtypes = [c_char_p, c_int, c_int]
+yaffs_remount.restype = c_int
+
+#int yaffs_sync(const YCHAR *path) ;
+yaffs_sync = ylib.yaffs_sync
+yaffs_sync.argtypes = [c_char_p]
+yaffs_sync.restype = c_int
+
+#int yaffs_symlink(const YCHAR *oldpath, const YCHAR *newpath);
+yaffs_symlink= ylib.yaffs_symlink
+yaffs_symlink.argtypes= [c_char_p, c_char_p]
+yaffs_symlink.restype = c_int
+
+#int yaffs_readlink(const YCHAR *path, YCHAR *buf, int bufsiz); 
+yaffs_readlink = ylib.yaffs_readlink
+yaffs_readlink.argtypes = [c_char_p, c_char_p, c_int]
+yaffs_readlink.restype = c_int
+
+#int yaffs_link(const YCHAR *oldpath, const YCHAR *newpath); 
+yaffs_link = ylib.yaffs_link
+yaffs_link.argtypes = [c_char_p, c_char_p]
+yaffs_link.restype = c_int
+
+#int yaffs_mknod(const YCHAR *pathname, mode_t mode, dev_t dev);
+yaffs_mknod = ylib.yaffs_mknod
+yaffs_mknod.argtypes = [c_char_p, c_int, c_int]
+yaffs_mknod.restype = c_int
+
+#loff_t yaffs_freespace(const YCHAR *path);
+yaffs_freespace = ylib.yaffs_freespace
+yaffs_freespace.argtypes = [c_char_p]
+yaffs_freespace.restype = c_longlong
+
+#loff_t yaffs_totalspace(const YCHAR *path);
+yaffs_totalspace = ylib.yaffs_totalspace
+yaffs_totalspace.argtypes = [c_char_p]
+yaffs_totalspace.restype = c_longlong
+
+#int yaffs_inodecount(const YCHAR *path);
+yaffs_inodecount = ylib.yaffs_inodecount
+yaffs_inodecount.argtypes = [c_char_p]
+yaffs_inodecount.restype = c_int
+
+#int yaffs_n_handles(const YCHAR *path)
+yaffs_n_handles = ylib.yaffs_n_handles
+yaffs_n_handles.argtypes = [c_char_p]
+yaffs_n_handles.restype = c_int
+
+#int yaffs_start_up(void)
+yaffs_start_up = ylib.yaffs_start_up
+yaffs_start_up.argtypes = []
+yaffs_start_up.restype = c_int
+
+#int yaffs_set_trace(unsigned int tm) { return yaffs_traceMask=tm; }
+yaffs_set_trace=ylib.yaffs_set_trace
+yaffs_set_trace.argtypes=[c_uint]
+yaffs_set_trace.restype=c_uint
+
+#int yaffs_get_trace(void) { return yaffs_traceMask; }
+yaffs_get_trace=ylib.yaffs_get_trace
+yaffs_get_trace.argtypes=[]
+yaffs_get_trace.restypes=c_uint
+
+#int yaffs_get_error(void)
+yaffs_get_error=ylib.yaffs_get_error
+yaffs_get_error.argtypes=[]
+yaffs_get_error.restypes=c_int
+
+yaffs_O_CREAT=ylib.yaffs_O_CREAT()
+yaffs_O_RDONLY=ylib.yaffs_O_RDONLY()
+yaffs_O_WRONLY=ylib.yaffs_O_WRONLY()
+yaffs_O_RDWR=ylib.yaffs_O_RDWR()
+yaffs_O_TRUNC=ylib.yaffs_O_TRUNC()
+
+
+yaffs_S_IFMT=ylib.yaffs_S_IFMT()
+yaffs_S_IFLNK= ylib.yaffs_S_IFLNK()
+yaffs_S_IFDIR =ylib.yaffs_S_IFDIR()
+yaffs_S_IFREG=ylib.yaffs_S_IFREG()
+yaffs_S_IREAD=ylib.yaffs_S_IREAD()
+yaffs_S_IWRITE=ylib.yaffs_S_IWRITE()
+yaffs_S_IEXEC=ylib.yaffs_S_IEXEC()  
+yaffs_XATTR_CREATE=ylib.yaffs_XATTR_CREATE()
+yaffs_XATTR_REPLACE=ylib.yaffs_XATTR_REPLACE()
+yaffs_S_IEXEC=ylib.yaffs_S_IEXEC()