diff options
Diffstat (limited to 'src/basecmd.c')
| -rw-r--r-- | src/basecmd.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/basecmd.c b/src/basecmd.c index 6d26884d..d6d6e846 100644 --- a/src/basecmd.c +++ b/src/basecmd.c @@ -299,6 +299,13 @@ command_get_uptime(uint32_t *args) } DECL_COMMAND_FLAGS(command_get_uptime, HF_IN_SHUTDOWN, "get_uptime"); +// Similar to timer_is_before(), but handles full 32bit duration +static int +timer_has_elapsed(uint32_t start, uint32_t cur, uint32_t duration) +{ + return (uint32_t)(cur - start) >= duration; +} + #define SUMSQ_BASE 256 DECL_CONSTANT("STATS_SUMSQ_BASE", SUMSQ_BASE); @@ -322,7 +329,7 @@ stats_update(uint32_t start, uint32_t cur) nextsumsq = 0xffffffff; sumsq = nextsumsq; - if (timer_is_before(cur, stats_send_time + timer_from_us(5000000))) + if (!timer_has_elapsed(stats_send_time, cur, timer_from_us(5000000))) return; sendf("stats count=%u sum=%u sumsq=%u", count, sum, sumsq); if (cur < stats_send_time) |