第一次提交

2026-04-09 10:14:20 +08:00
commit e325a77b42
584 changed files with 279711 additions and 0 deletions
--- a/Common/systick.h
+++ b/Common/systick.h
@@ -0,0 +1,10 @@
+#ifndef __SYSTICK_H
+#define __SYSTICK_H
+#include "at32a423.h"
+
+void systick_config(void);
+void delay_us(uint32_t _us);
+void delay_ms(uint32_t _ms);
+uint64_t get_system_tick(void);
+#endif
+