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