添加cpu时钟周期延时

2025-01-09 14:28:39 +08:00
parent 45e1a52568
commit b877701d96
2 changed files with 22 additions and 0 deletions
--- a/inc/driver/iot_clock.h
+++ b/inc/driver/iot_clock.h
@@ -36,6 +36,8 @@ void iot_delay_us(uint32_t us);
 */
 void iot_delay_us_cpu_cycle(uint32_t us);

+void iot_delay_cpu_cycle(uint32_t c);
+
 void system_cpu_sleep();

 void system_cpu_wakeup();