From 92ccc96bf3cd6c6a3a9a56e03d5ceb4874735d22 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Wed, 26 Dec 2012 09:53:35 +0000 Subject: sandbox: Add host filesystem This allows reading of files from the host filesystem in sandbox. Signed-off-by: Simon Glass Reviewed-by: Tom Rini --- include/fs.h | 1 + include/sandboxfs.h | 30 ++++++++++++++++++++++++++++++ 2 files changed, 31 insertions(+) create mode 100644 include/sandboxfs.h (limited to 'include') diff --git a/include/fs.h b/include/fs.h index 4f30a385a0..b6d69e5ced 100644 --- a/include/fs.h +++ b/include/fs.h @@ -21,6 +21,7 @@ #define FS_TYPE_ANY 0 #define FS_TYPE_FAT 1 #define FS_TYPE_EXT 2 +#define FS_TYPE_SANDBOX 3 /* * Tell the fs layer which block device an partition to use for future diff --git a/include/sandboxfs.h b/include/sandboxfs.h new file mode 100644 index 0000000000..f5213ac107 --- /dev/null +++ b/include/sandboxfs.h @@ -0,0 +1,30 @@ +/* + * Copyright (c) 2012, Google Inc. + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#ifndef __SANDBOX_FS__ +#define __SANDBOX_FS__ + +int sandbox_fs_set_blk_dev(block_dev_desc_t *rbdd, disk_partition_t *info); + +long sandbox_fs_read_at(const char *filename, unsigned long pos, + void *buffer, unsigned long maxsize); + +void sandbox_fs_close(void); +int sandbox_fs_ls(const char *dirname); +int fs_read_sandbox(const char *filename, void *buf, int offset, int len); + +#endif -- cgit v1.2.3