在逗猫棒的基础上实现蓝牙转USB功能，目前功能已经实现，还需裁剪掉之前逗猫棒的业务程序

2026-07-24 11:41:08 +08:00
commit b3f06697a6
1569 changed files with 515355 additions and 0 deletions
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+#ifndef __ATTR_H__
+#define __ATTR_H__
+#include "typedef.h"
+
+typedef u32(*attr_get_func)(void *priv, u8 attr, u8 *buf, u16 buf_size, u32 offset);
+typedef void (*attr_set_func)(void *priv, u8 attr, u8 *data, u16 len);
+
+u16 add_one_attr_huge(u8 *buf, u16 max_len, u8 offset, u8 type, u8 *data, u16 size);
+u8 add_one_attr(u8 *buf, u16 max_len, u8 offset, u8 type, u8 *data, u8 size);
+u8 add_one_attr_ex(u8 *buf, u16 max_len, u8 offset, u8 type, u8 *data, u8 size, u8 att_size);
+u8 add_one_attr_continue(u8 *buf, u16 max_len, u8 offset, u8 type, u8 *data, u8 size);
+u32 attr_get(void *priv, u8 *buf, u16 buf_size, const attr_get_func *func_tab, u8 attr_max, u32 mask);
+void attr_set(void *priv, u8 *data, u16 len, const attr_set_func *func_tab, u8 attr_max);
+
+#endif//__ATTR_H__