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| author | Werner Zeh <werner.zeh@siemens.com> | 2016-01-14 13:22:37 +0100 |
|---|---|---|
| committer | Werner Zeh <werner.zeh@siemens.com> | 2016-01-22 06:26:15 +0100 |
| commit | e9995f1469504a61ba548f29fb16dc32cf9a3dea (patch) | |
| tree | e394b2376aa141d917b78e46964273b5bcdb8000 /util/cbfstool/cbfs.h | |
| parent | c8d4abd8ba3f2ad841dda13278bd55a8e78db800 (diff) | |
| download | coreboot-e9995f1469504a61ba548f29fb16dc32cf9a3dea.tar.xz | |
cbfstool: Add attributes for position and alignment constraints.
Add functionality to cbfstool to generate file attributes
for position and alignment constraints. This new feature
can be activated with the -g option and will generate,
once the option has been enabled, additional attributes
for the files where position, xip or alignment was specified.
Change-Id: I3db9bd2c20d26b168bc7f320362ed41be349ae3a
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/12967
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)
Diffstat (limited to 'util/cbfstool/cbfs.h')
| -rw-r--r-- | util/cbfstool/cbfs.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/util/cbfstool/cbfs.h b/util/cbfstool/cbfs.h index d77504a2bb..641c6a141f 100644 --- a/util/cbfstool/cbfs.h +++ b/util/cbfstool/cbfs.h @@ -1,6 +1,7 @@ /* * Copyright (C) 2009 coresystems GmbH * written by Patrick Georgi <patrick.georgi@coresystems.de> + * Copyright (C) 2016 Siemens AG * * 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 @@ -108,6 +109,8 @@ struct cbfs_file_attribute { #define CBFS_FILE_ATTR_TAG_UNUSED2 0xffffffff #define CBFS_FILE_ATTR_TAG_COMPRESSION 0x42435a4c #define CBFS_FILE_ATTR_TAG_HASH 0x68736148 +#define CBFS_FILE_ATTR_TAG_POSITION 0x42435350 /* PSCB */ +#define CBFS_FILE_ATTR_TAG_ALIGNMENT 0x42434c41 /* ALCB */ struct cbfs_file_attr_compression { uint32_t tag; @@ -125,6 +128,18 @@ struct cbfs_file_attr_hash { uint8_t hash_data[]; } __PACKED; +struct cbfs_file_attr_position { + uint32_t tag; + uint32_t len; + uint32_t position; +} __PACKED; + +struct cbfs_file_attr_align { + uint32_t tag; + uint32_t len; + uint32_t alignment; +} __PACKED; + struct cbfs_stage { uint32_t compression; uint64_t entry; |