xref: /onnv-gate/usr/src/common/devid/devid_impl.h (revision 0:68f95e015346)
1*0Sstevel@tonic-gate /*
2*0Sstevel@tonic-gate  * CDDL HEADER START
3*0Sstevel@tonic-gate  *
4*0Sstevel@tonic-gate  * The contents of this file are subject to the terms of the
5*0Sstevel@tonic-gate  * Common Development and Distribution License, Version 1.0 only
6*0Sstevel@tonic-gate  * (the "License").  You may not use this file except in compliance
7*0Sstevel@tonic-gate  * with the License.
8*0Sstevel@tonic-gate  *
9*0Sstevel@tonic-gate  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*0Sstevel@tonic-gate  * or http://www.opensolaris.org/os/licensing.
11*0Sstevel@tonic-gate  * See the License for the specific language governing permissions
12*0Sstevel@tonic-gate  * and limitations under the License.
13*0Sstevel@tonic-gate  *
14*0Sstevel@tonic-gate  * When distributing Covered Code, include this CDDL HEADER in each
15*0Sstevel@tonic-gate  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*0Sstevel@tonic-gate  * If applicable, add the following below this CDDL HEADER, with the
17*0Sstevel@tonic-gate  * fields enclosed by brackets "[]" replaced with your own identifying
18*0Sstevel@tonic-gate  * information: Portions Copyright [yyyy] [name of copyright owner]
19*0Sstevel@tonic-gate  *
20*0Sstevel@tonic-gate  * CDDL HEADER END
21*0Sstevel@tonic-gate  */
22*0Sstevel@tonic-gate /*
23*0Sstevel@tonic-gate  * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
24*0Sstevel@tonic-gate  * Use is subject to license terms.
25*0Sstevel@tonic-gate  */
26*0Sstevel@tonic-gate 
27*0Sstevel@tonic-gate #ifndef	_DEVID_IMPL_H
28*0Sstevel@tonic-gate #define	_DEVID_IMPL_H
29*0Sstevel@tonic-gate 
30*0Sstevel@tonic-gate #pragma ident	"%Z%%M%	%I%	%E% SMI"
31*0Sstevel@tonic-gate 
32*0Sstevel@tonic-gate #ifdef	__cplusplus
33*0Sstevel@tonic-gate extern "C" {
34*0Sstevel@tonic-gate #endif
35*0Sstevel@tonic-gate 
36*0Sstevel@tonic-gate #ifndef	TRUE
37*0Sstevel@tonic-gate #define	TRUE 1
38*0Sstevel@tonic-gate #endif	/* TRUE */
39*0Sstevel@tonic-gate 
40*0Sstevel@tonic-gate #ifndef	FALSE
41*0Sstevel@tonic-gate #define	FALSE 0
42*0Sstevel@tonic-gate #endif	/* FALSE */
43*0Sstevel@tonic-gate 
44*0Sstevel@tonic-gate /*
45*0Sstevel@tonic-gate  * Macros to make kernel and library code identical.
46*0Sstevel@tonic-gate  *
47*0Sstevel@tonic-gate  * NOTE: to get ddi_ entrypoints to show up in cscope, DEVID_FUNC
48*0Sstevel@tonic-gate  * is NOT used in function definitions.
49*0Sstevel@tonic-gate  */
50*0Sstevel@tonic-gate #ifdef	_KERNEL
51*0Sstevel@tonic-gate #include <sys/kmem.h>
52*0Sstevel@tonic-gate #include <sys/sunddi.h>
53*0Sstevel@tonic-gate 
54*0Sstevel@tonic-gate #define	DEVID_MALLOC(n)		kmem_alloc(n, KM_SLEEP)
55*0Sstevel@tonic-gate #define	DEVID_FREE(x, n)	kmem_free(x, n)
56*0Sstevel@tonic-gate #define	DEVID_FUNC(x)		ddi_##x
57*0Sstevel@tonic-gate #define	DEVID_ASSERT(x)		ASSERT(x)
58*0Sstevel@tonic-gate #define	DEVID_SUCCESS		DDI_SUCCESS
59*0Sstevel@tonic-gate #define	DEVID_FAILURE		DDI_FAILURE
60*0Sstevel@tonic-gate #define	DEVID_RETRY		DDI_NOT_WELL_FORMED
61*0Sstevel@tonic-gate #define	DEVID_RET_VALID		DDI_SUCCESS
62*0Sstevel@tonic-gate #define	DEVID_RET_INVALID	DDI_FAILURE
63*0Sstevel@tonic-gate #else	/* !_KERNEL */
64*0Sstevel@tonic-gate #include <stdlib.h>
65*0Sstevel@tonic-gate #include <strings.h>
66*0Sstevel@tonic-gate #include <devid.h>
67*0Sstevel@tonic-gate 
68*0Sstevel@tonic-gate #define	DEVID_MALLOC(n)		malloc(n)
69*0Sstevel@tonic-gate #define	DEVID_FREE(x, n)	free(x)
70*0Sstevel@tonic-gate #define	DEVID_FUNC(x)		x
71*0Sstevel@tonic-gate #define	DEVID_ASSERT(x)
72*0Sstevel@tonic-gate #define	DEVID_SUCCESS		0
73*0Sstevel@tonic-gate #define	DEVID_FAILURE		-1
74*0Sstevel@tonic-gate #define	DEVID_RETRY		-2
75*0Sstevel@tonic-gate #define	DEVID_RET_VALID		1
76*0Sstevel@tonic-gate #define	DEVID_RET_INVALID	0
77*0Sstevel@tonic-gate #endif  /* _KERNEL */
78*0Sstevel@tonic-gate 
79*0Sstevel@tonic-gate #ifdef	__cplusplus
80*0Sstevel@tonic-gate }
81*0Sstevel@tonic-gate #endif
82*0Sstevel@tonic-gate 
83*0Sstevel@tonic-gate #endif	/* _DEVID_IMPL_H */
84