1/*
2 * Copyright (c) 2000-2006 Apple Computer, Inc. All rights reserved.
3 *
4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. The rights granted to you under the License
10 * may not be used to create, or enable the creation or redistribution of,
11 * unlawful or unlicensed copies of an Apple operating system, or to
12 * circumvent, violate, or enable the circumvention or violation of, any
13 * terms of an Apple operating system software license agreement.
14 *
15 * Please obtain a copy of the License at
16 * http://www.opensource.apple.com/apsl/ and read it before using this file.
17 *
18 * The Original Code and all software distributed under the License are
19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
23 * Please see the License for the specific language governing rights and
24 * limitations under the License.
25 *
26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
27 */
28/*
29 * Copyright (c) 1997 Apple Computer, Inc.  All rights reserved.
30 * Copyright (c) 1992 NeXT Computer, Inc.  All rights reserved.
31 *
32 *
33 * Machine dependent cruft.
34 *
35 * 27-Apr-1997  A.Ramesh at Apple
36 *
37 *
38 */
39
40#include <mach/mach_types.h>
41#include <mach/machine.h>
42#include <sys/reboot.h>
43
44int reboot_how;
45extern struct tty	cons;
46extern struct tty	*constty;		/* current console device */
47
48extern int getchar(void);
49extern int cngetc(void);
50extern void cnputc(char);
51
52#define putchar cnputc
53
54int
55getchar(void)
56{
57	int c;
58
59	c = cngetc();
60#if 0
61	if (c == 0x1b)		/* ESC ? */
62		call_kdp();
63#endif 0
64
65	if (c == '\r')
66		c = '\n';
67        cnputc(c);
68	return c;
69}
70
71