[src][clock] RT_TICK_PER_SECOND为1000时tick不用进行转换

2024-10-29 16:32:53 +08:00 · 2024-10-29 16:32:53 +08:00 · 91fe5ec1b8
parent 91eca8d573
commit 91fe5ec1b8
1 changed files with 4 additions and 0 deletions
--- a/src/clock.c
+++ b/src/clock.c
@ -205,8 +205,12 @@ rt_tick_t rt_tick_from_millisecond(rt_int32_t ms)
    }
    else
    {
+#if RT_TICK_PER_SECOND == 1000u
+        tick = ms;
+#else
        tick = RT_TICK_PER_SECOND * (ms / 1000);
        tick += (RT_TICK_PER_SECOND * (ms % 1000) + 999) / 1000;
+#endif /* RT_TICK_PER_SECOND == 1000u */
    }

    /* return the calculated tick */