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| author | Vic (Chun-Ju) Yang <victoryang@chromium.org> | 2013-12-23 16:15:14 +0800 |
|---|---|---|
| committer | chrome-internal-fetch <chrome-internal-fetch@google.com> | 2013-12-27 07:50:47 +0000 |
| commit | 4e7e33f6e7fe114ef94b5e068d723f621e54e5ab (patch) | |
| tree | 4110e0c2945e210d1f08967e426cce91a573c44b /include/test_util.h | |
| parent | 1b1d2e999c7349e896121abec9515270a76072f9 (diff) | |
| download | chrome-ec-4e7e33f6e7fe114ef94b5e068d723f621e54e5ab.tar.gz | |
Move pseudo random number generator to common
We have three copies of the same pseudo random number generator in our
test codes. Let's consolidate them into a single copy in test_util.
BUG=chrome-os-partner:19235
TEST=Pass all tests
BRANCH=None
Change-Id: I7ea0b3476f3cfe6944855f19861e3c86af35807e
Signed-off-by: Vic (Chun-Ju) Yang <victoryang@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/181085
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
Diffstat (limited to 'include/test_util.h')
| -rw-r--r-- | include/test_util.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/test_util.h b/include/test_util.h index 1dc737b986..a6b110f6d1 100644 --- a/include/test_util.h +++ b/include/test_util.h @@ -109,6 +109,10 @@ int test_get_error_count(void); int test_send_host_command(int command, int version, const void *params, int params_size, void *resp, int resp_size); +uint32_t prng(uint32_t seed); + +uint32_t prng_no_seed(void); + /* Number of failed tests */ extern int __test_error_count; |