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author | Marshall Dawson <marshalldawson3rd@gmail.com> | 2019-02-24 07:18:44 -0700 |
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committer | Martin Roth <martinroth@google.com> | 2019-03-07 16:00:30 +0000 |
commit | 8a45a4dc3f27e5088ea6e10322b52d503da90270 (patch) | |
tree | fb7f0158ae67069d793d7555816bcb3c31351aa4 /payloads/libpayload/crypto | |
parent | 239286ca44b243aebaf71e3876daecdd9b1c899a (diff) |
util/amdfwtool: Clarify call to fletcher32
The fletcher32 algorithm generates a sum over a range of 16-bit
WORDs. Change the function's interface to be more generic,
accepting a more intuitive size in BYTEs. Don't require the
caller to understand the nature of the algorithm and convert to
WORDs prior to calling.
TEST=Verify no difference in amdfw.rom for google/grunt before
and after the patch is applied
Change-Id: Iad70558347cbdb3c51bd598479ee4484219c0869
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31728
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'payloads/libpayload/crypto')
0 files changed, 0 insertions, 0 deletions