#ifndef _MRBC_UART_H
#define _MRBC_UART_H

#include "ch32fun.h"
#include "mrubyc.h"

#define UART_BUF_SIZE 128

typedef struct UART_HANDLE {
  uint8_t unit_num;
  uint8_t rx_index;
  char rx_buf[UART_BUF_SIZE];
} UART_HANDLE;

void mrbc_init_class_uart(void);

#endif