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Improve coverage of cgptlib.c

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BUG=chromium-os:38139
BRANCH=none
TEST=make runtests

Change-Id: I5719c6b8aa1a23fc65bf38d7096320479152f0ca
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/41955
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
This commit is contained in:
Randall Spangler
2013-01-24 12:25:26 -08:00
committed by ChromeBot
parent e9213a7c13
commit 0bda13f515
3 changed files with 140 additions and 2 deletions
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11
firmware/lib/cgptlib/include/cgptlib_internal.h
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@@ -1,4 +1,4 @@
/* Copyright (c) 2010-2011 The Chromium OS Authors. All rights reserved.
/* Copyright (c) 2013 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
@@ -89,6 +89,15 @@ uint32_t HeaderCrc(GptHeader* h);
* Returns 0 if entries are valid, 1 if invalid. */
int CheckEntries(GptEntry* entries, GptHeader* h);
/* Return 0 if the GptHeaders are the same for all fields which don't
* differ between the primary and secondary headers - that is, all
* fields other than:
*
* my_lba
* alternate_lba
* entries_lba */
int HeaderFieldsSame(GptHeader *h1, GptHeader *h2);
/* Check GptData, headers, entries.
*
* If successful, sets gpt->valid_headers and gpt->valid_entries and returns