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| author | Jeremy Bettis <jbettis@google.com> | 2022-02-07 16:33:20 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2022-02-10 02:25:34 +0000 |
| commit | c19829dcc0d033c18932707ea7c157755df6a45e (patch) | |
| tree | 410a2354fbb8a8b9bfe5194b305dcd1f56080898 /zephyr/shim | |
| parent | 08983bdb1b53b769bc05ca7f7564d6ed9d6f74dc (diff) | |
| download | chrome-ec-c19829dcc0d033c18932707ea7c157755df6a45e.tar.gz | |
zephyr: Check that the tasks run at non-idle
If there are too many EC tasks, some of them will run at idle or
sub-idle priorities. Check for that and fail to build.
BRANCH=None
BUG=None
TEST=None
Change-Id: I2ea3a834f52f558bc09408f0ee11882b2735d928
Signed-off-by: Jeremy Bettis <jbettis@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3441093
Reviewed-by: Keith Short <keithshort@chromium.org>
Commit-Queue: Jeremy Bettis <jbettis@chromium.org>
Tested-by: Jeremy Bettis <jbettis@chromium.org>
Diffstat (limited to 'zephyr/shim')
| -rw-r--r-- | zephyr/shim/src/tasks.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/zephyr/shim/src/tasks.c b/zephyr/shim/src/tasks.c index 67005c473e..2226b9a54a 100644 --- a/zephyr/shim/src/tasks.c +++ b/zephyr/shim/src/tasks.c @@ -289,6 +289,11 @@ ZTEST_RULE(set_test_runner_tid, set_test_runner_tid_rule_before, NULL); #endif /* CONFIG_SET_TEST_RUNNER_TID_RULE */ #endif /* TEST_BUILD */ +#if K_PRIO_PREEMPT(TASK_ID_COUNT - 1) >= K_IDLE_PRIO +#error CONFIG_NUM_PREEMPT_PRIORITIES too small, some tasks would run at idle \ + priority +#endif + void start_ec_tasks(void) { int priority; |