1 /* 2 * This file and its contents are supplied under the terms of the 3 * Common Development and Distribution License ("CDDL"), version 1.0. 4 * You may only use this file in accordance with the terms of version 5 * 1.0 of the CDDL. 6 * 7 * A full copy of the text of the CDDL should have accompanied this 8 * source. A copy of the CDDL is also available via the Internet at 9 * http://www.illumos.org/license/CDDL. 10 */ 11 12 /* 13 * Copyright 2013 (c) Joyent, Inc. All rights reserved. 14 * Copyright 2015 (c) Josef 'Jeff' Sipek <jeffpc@josefsipek.net> 15 */ 16 17 #ifndef _BCM2835_UART_H 18 #define _BCM2835_UART_H 19 20 /* 21 * Interface to the BCM2835's uart. 22 */ 23 24 #ifdef __cplusplus 25 extern "C" { 26 #endif 27 28 #include <sys/types.h> 29 30 void bcm2835_uart_init(void); 31 void bcm2835_uart_putc(uint8_t); 32 uint8_t bcm2835_uart_getc(void); 33 int bcm2835_uart_isc(void); 34 35 #ifdef __cplusplus 36 } 37 #endif 38 39 #endif /* _BCM2835_UART_H */