35edb766 L |
1 | /* |
2 | * (C) Copyright 2014 Leo C. <erbl259-lmu@yahoo.de> |
3 | * |
4 | * SPDX-License-Identifier: GPL-2.0+ |
5 | */ |
6 | |
6b81b39f L |
7 | #ifndef SERIAL_H |
8 | #define SERIAL_H |
9 | |
10 | void serial_setup(void); |
11 | void serial_putc(uint8_t); |
12 | int serial_getc(void); |
13 | |
14 | #endif /* SERIAL_H */ |