xref: /illumos-gate/usr/src/uts/common/io/cardbus/cardbus_parse.h (revision 2d6eb4a5e0a47d30189497241345dc5466bb68ab)
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  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
23  * Use is subject to license terms.
24  */
25 /*
26  * Copyright (c)  * Copyright (c) 2001 Tadpole Technology plc
27  * All rights reserved.
28  */
29 
30 #ifndef	_SYS_CARDBUS_IMPL_H
31 #define	_SYS_CARDBUS_IMPL_H
32 
33 #ifdef  __cplusplus
34 extern "C" {
35 #endif
36 
37 /*
38  * Device property initialization structures and defines
39  */
40 struct cb_deviceset_props {
41 	struct cb_deviceset_props *next;
42 	char	*binding_name;
43 	uint16_t	venid;
44 	uint16_t	devid;
45 	char	*nodename;
46 	ddi_prop_t	*prop_list;
47 };
48 
49 typedef struct {
50 	char	*token;	/* token to look for */
51 	int	state;	/* state machine state */
52 } cb_props_parse_tree_t;
53 
54 #define	PARSE_QUOTE		'\''
55 #define	PARSE_COMMENT		'#'
56 #define	PARSE_ESCAPE		'\\'
57 #define	PARSE_UNDERSCORE	'_'
58 #define	PARSE_DASH		'-'
59 #define	PARSE_SEMICOLON		';'
60 #define	PARSE_COMMA		','
61 #define	PARSE_EQUALS		'='
62 
63 /*
64  * state defines for the valued variable state machine
65  */
66 #define	PT_STATE_UNKNOWN	0
67 #define	PT_STATE_TOKEN		1
68 #define	PT_STATE_STRING_VAR	2
69 #define	PT_STATE_HEX_VAR	3
70 #define	PT_STATE_DEC_VAR	4
71 #define	PT_STATE_ESCAPE		5
72 #define	PT_STATE_CHECK		6
73 
74 #undef	isalpha
75 #undef	isxdigit
76 #undef	ixdigit
77 #undef	toupper
78 
79 #define	isalpha(ch)	(((ch) >= 'a' && (ch) <= 'z') || \
80 			((ch) >= 'A' && (ch) <= 'Z'))
81 #define	isxdigit(ch)	(isdigit(ch) || ((ch) >= 'a' && (ch) <= 'f') || \
82 			((ch) >= 'A' && (ch) <= 'F'))
83 #define	isx(ch)		((ch) == 'x' || (ch) == 'X')
84 #define	isdigit(ch)	((ch) >= '0' && (ch) <= '9')
85 #define	toupper(C)	(((C) >= 'a' && (C) <= 'z')? (C) - 'a' + 'A': (C))
86 
87 #ifdef  __cplusplus
88 }
89 #endif
90 
91 #endif	/* _SYS_CARDBUS_IMPL_H */
92