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author | Evan Green <evgreen@chromium.org> | 2019-09-23 13:07:06 -0700 |
---|---|---|
committer | Commit Bot <commit-bot@chromium.org> | 2019-10-05 00:47:48 +0000 |
commit | 0c2d7b648e1ea433aad8123538632d4edff6eb85 (patch) | |
tree | 32b535dd6284c9008817a641b728a6784fdceb0c /core/cortex-m0 | |
parent | 3564b23531fc1814924f39e7ac97751d758c14db (diff) | |
download | chrome-ec-0c2d7b648e1ea433aad8123538632d4edff6eb85.tar.gz |
printf: Convert %l to %ll
In order to make our printf more standard, utilize %ll for long long
arguments, rather than %l. This does cost a little bit in flash space
for that extra l in a couple of places, but enables us to turn on
compile-time printf format checking.
For this commit only, the semantics are such that both %l and %ll
take 64-bit arguments. In the next commit, %l goes to its correct
behavior of taking a sizeof(long) argument.
BUG=chromium:984041
TEST=make -j buildall
BRANCH=none
Cq-Depend:chrome-internal:1863686,chrome-internal:1860161,chrome-internal:1914029
Change-Id: I18081b55a8dbf5ef8ec15fc499ca75e59d31da58
Signed-off-by: Evan Green <evgreen@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1819652
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Diffstat (limited to 'core/cortex-m0')
-rw-r--r-- | core/cortex-m0/task.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/core/cortex-m0/task.c b/core/cortex-m0/task.c index d9f0e85c40..ead2bff49f 100644 --- a/core/cortex-m0/task.c +++ b/core/cortex-m0/task.c @@ -566,7 +566,7 @@ void task_print_list(void) sp++) stackused -= sizeof(uint32_t); - ccprintf("%4d %c %-16s %08x %11.6ld %3d/%3d\n", i, is_ready, + ccprintf("%4d %c %-16s %08x %11.6lld %3d/%3d\n", i, is_ready, task_names[i], tasks[i].events, tasks[i].runtime, stackused, tasks_init[i].stack_size); cflush(); @@ -594,10 +594,10 @@ int command_task_info(int argc, char **argv) ccprintf("Service calls: %11d\n", svc_calls); ccprintf("Total exceptions: %11d\n", total + svc_calls); ccprintf("Task switches: %11d\n", task_switches); - ccprintf("Task switching started: %11.6ld s\n", task_start_time); - ccprintf("Time in tasks: %11.6ld s\n", + ccprintf("Task switching started: %11.6lld s\n", task_start_time); + ccprintf("Time in tasks: %11.6lld s\n", get_time().val - task_start_time); - ccprintf("Time in exceptions: %11.6ld s\n", exc_total_time); + ccprintf("Time in exceptions: %11.6lld s\n", exc_total_time); #endif return EC_SUCCESS; |