include/serial.h

   1 /*
   2  * (C) Copyright 2014 Leo C. <erbl259-lmu@yahoo.de>
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6
   7 #ifndef SERIAL_H
   8 #define SERIAL_H
   9
  10 void serial_setup(unsigned long baud);
  11 void serial_putc(char);
  12 int serial_getc(void);
  13 uint_fast8_t serial_tstc(void);
  14
  15 #endif /* SERIAL_H */