os_kernel_lab/labcodes_answer/lab4_result/kern/driver/console.h

#ifndef __KERN_DRIVER_CONSOLE_H__
#define __KERN_DRIVER_CONSOLE_H__

void cons_init(void);
void cons_putc(int c);
int cons_getc(void);
void serial_intr(void);
void kbd_intr(void);

#endif /* !__KERN_DRIVER_CONSOLE_H__ */