Merge branch 'ubi'

1 files changed, 75 insertions, 0 deletions

diff --git a/ubi-utils/src/pfiflash.h b/ubi-utils/src/pfiflash.h
new file mode 100644
index 0000000..a063e7f
--- /dev/null
+++ b/ubi-utils/src/pfiflash.h
@@ -0,0 +1,75 @@
+#ifndef __PFIFLASH_H__
+#define __PFIFLASH_H__
+/*
+ * Copyright (c) International Business Machines Corp., 2006
+ *
+ * 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.
+ */
+
+/**
+ *
+ * @file pfi.h
+ *
+ * @author Oliver Lohmann <oliloh@de.ibm.com>
+ *
+ * @brief The pfiflash library offers an interface for using the
+ * pfiflash * utility.
+ */
+
+#include <stdio.h>		/* FILE */
+
+#define PFIFLASH_MAX_ERR_BUF_SIZE 1024
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef enum pdd_handling_t
+{
+	PDD_KEEP = 0,
+	PDD_MERGE,
+	PDD_OVERWRITE,
+	PDD_HANDLING_NUM, /* always the last item */
+} pdd_handling_t; /**< Possible PDD handle algorithms. */
+
+/**
+ * @brief Flashes a PFI file to UBI Device 0.
+ * @param complete	[0|1] Do a complete system update.
+ * @param seqnum	Index in a redundant group.
+ * @param pdd_handling	The PDD handling algorithm.
+ * @param rawdev	Device to use for raw flashing
+ * @param err_buf	An error buffer.
+ * @param err_buf_size	Size of the error buffer.
+ */
+int pfiflash_with_raw(FILE* pfi, int complete, int seqnum,
+		pdd_handling_t pdd_handling, const char* rawdev,
+		char *err_buf, size_t err_buf_size);
+
+/**
+ * @brief Flashes a PFI file to UBI Device 0.
+ * @param complete	[0|1] Do a complete system update.
+ * @param seqnum	Index in a redundant group.
+ * @param pdd_handling	The PDD handling algorithm.
+ * @param err_buf	An error buffer.
+ * @param err_buf_size	Size of the error buffer.
+ */
+int pfiflash(FILE* pfi, int complete, int seqnum, pdd_handling_t pdd_handling,
+		char *err_buf, size_t err_buf_size);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __PFIFLASH_H__ */