first commit

Drivers/BSP/TIM/gtim.h

@@ -0,0 +1,19 @@
+#ifndef __GTIM_H__
+#define __GTIM_H__
+
+
+#include "./SYSTEM/sys/sys.h"
+
+
+#define GTIM_TIMX_INT                       TIM2
+#define GTIM_TIMX_INT_IRQn                  TIM2_IRQn
+#define GTIM_TIMX_INT_IRQHandler            TIM2_IRQHandler
+#define GTIM_TIMX_INT_CLK_ENABLE()          do{__HAL_RCC_TIM2_CLK_ENABLE();}while(0)  /* TIM2 时钟使能 */
+
+
+
+
+void gtim_timx_int_init(uint16_t arr, uint16_t psc);
+extern TIM_HandleTypeDef g_timx_handle;             /* 定时器句柄  */
+#endif
+