first commit for chrg

2025-08-16 22:58:22 +08:00
commit 52a3ed5862
2306 changed files with 1021208 additions and 0 deletions
@@ -0,0 +1,23 @@
+/*
+ * Copyright (c) 2006-2022, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2022-11-26     GuEe-GUI     first version
+ */
+
+#ifndef __PIN_DM_H__
+#define __PIN_DM_H__
+
+#include <rthw.h>
+#include <rtthread.h>
+#include <rtdevice.h>
+
+rt_err_t pin_api_init(struct rt_device_pin *gpio, rt_size_t pin_nr);
+
+rt_err_t pin_pic_init(struct rt_device_pin *gpio, int pin_irq);
+rt_err_t pin_pic_handle_isr(struct rt_device_pin *gpio, rt_base_t pin);
+
+#endif /* __DEV_PIN_DM_H__ */