1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
/**
* @file
*
*/
/*
* COPYRIGHT (c) 1998 by Radstone Technology
*
* THIS FILE IS PROVIDED TO YOU, THE USER, "AS IS", WITHOUT WARRANTY OF ANY
* KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK
* AS TO THE QUALITY AND PERFORMANCE OF ALL CODE IN THIS FILE IS WITH YOU.
*
* You are hereby granted permission to use, copy, modify, and distribute
* this file, provided that this notice, plus the above copyright notice
* and disclaimer, appears in all copies. Radstone Technology will provide
* no support for this code.
*
* COPYRIGHT (c) 1989-2012.
* On-Line Applications Research Corporation (OAR).
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.com/license/LICENSE.
*/
#ifndef _NS16550_H_
#define _NS16550_H_
#include <libchip/serial.h>
#ifdef __cplusplus
extern "C" {
#endif
/*
* Driver function table
*/
extern const console_fns ns16550_fns;
extern const console_fns ns16550_fns_polled;
/*
* Flow control function tables
*/
extern const console_flow ns16550_flow_RTSCTS;
extern const console_flow ns16550_flow_DTRCTS;
/*
* Helpers for printk
*/
void ns16550_outch_polled(console_tbl *c, char out);
int ns16550_inch_polled(console_tbl *c);
#ifdef __cplusplus
}
#endif
#endif /* _NS16550_H_ */
|
