xref: /openbmc/u-boot/tools/gdb/serial.h (revision d330e04d9d427a26381b59f40875af17f4c288a2)
1  /*
2   * (C) Copyright 2000
3   * Murray Jensen <Murray.Jensen@csiro.au>
4   *
5   * SPDX-License-Identifier:	GPL-2.0+
6   */
7  
8  #include <termios.h>
9  
10  #define SERIAL_ERROR	-1	/* General error, see errno for details */
11  #define SERIAL_TIMEOUT	-2
12  #define SERIAL_EOF	-3
13  
14  extern speed_t cvtspeed(char *);
15  extern int serialopen(char *, speed_t);
16  extern int serialreadchar(int, int);
17  extern int serialwrite(int, char *, int);
18  extern int serialclose(int);
19