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| author | nagendra modadugu <ngm@google.com> | 2016-03-07 17:56:46 -0800 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2016-03-07 21:56:04 -0800 |
| commit | 88e0161583a9fe6481ed0167cbaf28ea27e99b80 (patch) | |
| tree | 98dbb5605fe0ffd9ef0cd3c39be2a817cf942e63 /include/util.h | |
| parent | 6e0309ffa9019680bb9294d5b154fe14bebc5f22 (diff) | |
| download | chrome-ec-88e0161583a9fe6481ed0167cbaf28ea27e99b80.tar.gz | |
CR50: move utility method reverse() to common/util.c
reverse() swaps the endian-ness of a buffer of
specified length. This change moves the implementation
to a common location.
BRANCH=none
BUG=chrome-os-partner:43025,chrome-os-partner:47524
TEST=compilation succeeds
Change-Id: If8c97f53cc199d63c1caebbd999e1c099814387e
Signed-off-by: nagendra modadugu <ngm@google.com>
Reviewed-on: https://chromium-review.googlesource.com/331333
Commit-Ready: Nagendra Modadugu <ngm@google.com>
Tested-by: Nagendra Modadugu <ngm@google.com>
Reviewed-by: Vadim Bendebury <vbendeb@chromium.org>
Diffstat (limited to 'include/util.h')
| -rw-r--r-- | include/util.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/util.h b/include/util.h index d8967ec0c0..fd8f5d40c9 100644 --- a/include/util.h +++ b/include/util.h @@ -146,6 +146,11 @@ int uint64divmod(uint64_t *v, int by); */ int get_next_bit(uint32_t *mask); +/** + * Reverse's the byte-order of the provided buffer. + */ +void reverse(void *dest, size_t len); + /****************************************************************************/ /* Conditional stuff. |