xref: /illumos-gate/usr/src/uts/i86pc/dboot/dboot_printf.h (revision c97ad5cdc75eb73e3cc38542ca3ba783574b0a7a)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License (the "License").
6  * You may not use this file except in compliance with the License.
7  *
8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9  * or http://www.opensolaris.org/os/licensing.
10  * See the License for the specific language governing permissions
11  * and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL HEADER in each
14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15  * If applicable, add the following below this CDDL HEADER, with the
16  * fields enclosed by brackets "[]" replaced with your own identifying
17  * information: Portions Copyright [yyyy] [name of copyright owner]
18  *
19  * CDDL HEADER END
20  */
21 
22 /*
23  * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
24  * Use is subject to license terms.
25  */
26 
27 #ifndef	_DBOOT_PRINTF_H
28 #define	_DBOOT_PRINTF_H
29 
30 #pragma ident	"%Z%%M%	%I%	%E% SMI"
31 
32 #ifdef	__cplusplus
33 extern "C" {
34 #endif
35 
36 /*
37  * Very primitive printf. This only understands the following simple formats:
38  *        %%, %c, %s, %d, %ld, %lld, %x, %lx, %llx, %p
39  */
40 /*PRINTFLIKE1*/
41 extern void dboot_printf(char *fmt, ...)
42     __KPRINTFLIKE(1);
43 
44 /*
45  * Primitive version of panic, prints a message, waits for a keystroke,
46  * then resets the system
47  */
48 /*PRINTFLIKE1*/
49 extern void dboot_panic(char *fmt, ...)
50     __KPRINTFLIKE(1);
51 
52 
53 #ifdef	__cplusplus
54 }
55 #endif
56 
57 #endif	/* _DBOOT_PRINTF_H */
58