Vincent Palatin 63a0c47f50 cryptolib: put constant arrays in rodata segment ...

The SHA256 constants and some algo definitions are currently in the
.data segment, this wastes precious RAM on the EC where read-only data
are stored in flash only.

BUG=chrome-os-partner:12271
TEST=sudo emerge vboot_reference &&
emerge-daisy vboot_reference vboot_reference-firmware chromeos-ec
and manually check the content of the .data segment in the EC binary.

Change-Id: I67b8c0f2843312651e8ac287cea2f8cb5f075453
Reviewed-on: https://gerrit.chromium.org/gerrit/29273
Tested-by: Vincent Palatin <vpalatin@chromium.org>
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Commit-Ready: Vincent Palatin <vpalatin@chromium.org>

2012-08-06 12:06:47 -07:00

..

cryptolib.h

Remove unused files, and tidy the directory structure of the remaining ones.

2010-06-17 14:45:22 -07:00

padding.h

cryptolib: put constant arrays in rodata segment

2012-08-06 12:06:47 -07:00

rsa.h

Use uint64_t and avoid down casting as much as possible.

2011-03-25 14:02:13 -07:00

sha.h

cryptolib: rename SHA* function to avoid openssl collision

2012-05-22 19:52:55 -07:00