ubi-utils: re-arrange directory layout

Move new-utils to ubi-utils and old ones to ubi-utils/old-utils.

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>

1 files changed, 110 insertions, 0 deletions

diff --git a/ubi-utils/include/libubigen.h b/ubi-utils/include/libubigen.h
new file mode 100644
index 0000000..c2b95b0
--- /dev/null
+++ b/ubi-utils/include/libubigen.h
@@ -0,0 +1,110 @@
+/*
+ * Copyright (c) International Business Machines Corp., 2006
+ * Copyright (C) 2008 Nokia Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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.
+ */
+
+/*
+ * Authors: Frank Haverkamp
+ *          Artem Bityutskiy
+ */
+
+#ifndef __LIBUBIGEN_H__
+#define __LIBUBIGEN_H__
+
+#include <stdint.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * struct ubigen_info - libubigen information.
+ * @leb_size: logical eraseblock size
+ * @peb_size: size of the physical eraseblock
+ * @min_io_size: minimum input/output unit size
+ * @vid_hdr_offs: offset of the VID header
+ * @data_offs: data offset
+ * @ubi_ver: UBI version
+ * @vtbl_size: volume table size
+ * @max_volumes: maximum amount of volumes
+ */
+struct ubigen_info
+{
+	int leb_size;
+	int peb_size;
+	int min_io_size;
+	int vid_hdr_offs;
+	int data_offs;
+	int ubi_ver;
+	int vtbl_size;
+	int max_volumes;
+};
+
+/**
+ * struct ubigen_vol_info - information about a volume.
+ * @id: volume id
+ * @type: volume type (%UBI_VID_DYNAMIC or %UBI_VID_STATIC)
+ * @alignment: volume alignment
+ * @data_pad: how many bytes are unused at the end of the each physical
+ *            eraseblock to satisfy the requested alignment
+ * @usable_leb_size: LEB size accessible for volume users
+ * @name: volume name
+ * @name_len: volume name length
+ * @compat: compatibility of this volume (%0, %UBI_COMPAT_DELETE,
+ *          %UBI_COMPAT_IGNORE, %UBI_COMPAT_PRESERVE, or %UBI_COMPAT_REJECT)
+ * @used_ebs: total number of used logical eraseblocks in this volume (relevant
+ *            for static volumes only)
+ * @bytes: size of the volume contents in bytes (relevant for static volumes
+ *         only)
+ * @flags: volume flags (%UBI_VTBL_AUTORESIZE_FLG)
+ */
+struct ubigen_vol_info
+{
+	int id;
+	int type;
+	int alignment;
+	int data_pad;
+	int usable_leb_size;
+	const char *name;
+	int name_len;
+	int compat;
+	int used_ebs;
+	long long bytes;
+	uint8_t flags;
+};
+
+void ubigen_info_init(struct ubigen_info *ui, int peb_size, int min_io_size,
+		      int subpage_size, int vid_hdr_offs, int ubi_ver);
+struct ubi_vtbl_record *ubigen_create_empty_vtbl(const struct ubigen_info *ui);
+void ubigen_init_ec_hdr(const struct ubigen_info *ui,
+		        struct ubi_ec_hdr *hdr, long long ec);
+int ubigen_get_vtbl_size(const struct ubigen_info *ui);
+int ubigen_add_volume(const struct ubigen_info *ui,
+		      const struct ubigen_vol_info *vi,
+		      struct ubi_vtbl_record *vtbl);
+int ubigen_write_volume(const struct ubigen_info *ui,
+			const struct ubigen_vol_info *vi, long long ec,
+			long long bytes, int in, int out);
+int ubigen_write_layout_vol(const struct ubigen_info *ui, int peb1, int peb2,
+			    long long ec1, long long ec2,
+			    struct ubi_vtbl_record *vtbl, int fd);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* !__LIBUBIGEN_H__ */