Remove __P macros from src/usr.bin and src/usr.sbin.
[dragonfly.git] / usr.sbin / config / config.h
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1/*
2 * Copyright (c) 1980, 1993
3 * The Regents of the University of California. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software
14 * must display the following acknowledgement:
15 * This product includes software developed by the University of
16 * California, Berkeley and its contributors.
17 * 4. Neither the name of the University nor the names of its contributors
18 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
32 *
33 * @(#)config.h 8.1 (Berkeley) 6/6/93
34 * $FreeBSD: src/usr.sbin/config/config.h,v 1.35.2.1 2000/08/03 00:09:56 peter Exp $
2d8a3be7 35 * $DragonFly: src/usr.sbin/config/config.h,v 1.3 2003/11/03 19:31:36 eirikn Exp $
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36 */
37
38/*
39 * Config.
40 */
41#include <sys/types.h>
42#include <stdlib.h>
43#include <string.h>
44
45struct file_list {
46 struct file_list *f_next;
47 char *f_fn; /* the name */
48 int f_type; /* type or count */
49 u_char f_flags; /* see below */
50 char *f_special; /* special make rule if present */
51 char *f_depends; /* additional dependancies */
52 char *f_clean; /* File list to add to clean rule */
53 char *f_needs;
54 char *f_warn; /* warning message */
55};
56
57/*
58 * Types.
59 */
60#define NORMAL 1
61#define INVISIBLE 2
62#define PROFILING 3
63#define NODEPEND 4
64#define LOCAL 5
65#define DEVDONE 0x80000000
66#define TYPEMASK 0x7fffffff
67
68/*
69 * Attributes (flags).
70 */
71#define CONFIGDEP 1
72#define NO_IMPLCT_RULE 2
73#define NO_OBJ 4
74#define BEFORE_DEPEND 8
75
76struct device {
77 int d_type; /* DEVICE, bus adaptor */
78 char *d_conn; /* what it is connected to */
79 int d_connunit; /* unit of connection */
80 char *d_name; /* name of device (e.g. rk11) */
81 int d_unit; /* unit number */
82 int d_drive; /* drive number */
83 int d_target; /* target number */
84 int d_lun; /* unit number */
85 int d_bus; /* controller bus number */
86 int d_count; /* pseudo-device count */
87#define QUES -1 /* -1 means '?' */
88#define UNKNOWN -2 /* -2 means not set yet */
89 int d_flags; /* flags for device init */
90 int d_disabled; /* nonzero to skip probe/attach */
91 char *d_port; /* io port base manifest constant */
92 int d_portn; /* io port base (if number not manifest) */
93 int d_maddr; /* io memory base */
94 int d_msize; /* io memory size */
95 int d_drq; /* DMA request */
96 int d_irq; /* interrupt request */
97 struct device *d_next; /* Next one in list */
98};
99
100struct config {
101 char *s_sysname;
102};
103
104/*
105 * Config has a global notion of which machine type is
106 * being used. It uses the name of the machine in choosing
107 * files and directories. Thus if the name of the machine is ``i386'',
108 * it will build from ``Makefile.i386'' and use ``../i386/inline''
109 * in the makerules, etc.
110 */
111int machine;
112char *machinename;
113#define MACHINE_I386 1
114#define MACHINE_PC98 2
115#define MACHINE_ALPHA 3
116
117/*
118 * For each machine, a set of CPU's may be specified as supported.
119 * These and the options (below) are put in the C flags in the makefile.
120 */
121struct cputype {
122 char *cpu_name;
123 struct cputype *cpu_next;
124} *cputype;
125
126/*
127 * A set of options may also be specified which are like CPU types,
128 * but which may also specify values for the options.
129 * A separate set of options may be defined for make-style options.
130 */
131struct opt {
132 char *op_name;
133 char *op_value;
134 int op_line; /* line number for error-reporting */
135 int op_ownfile; /* true = own file, false = makefile */
136 struct opt *op_next;
137} *opt, *mkopt;
138
139struct opt_list {
140 char *o_name;
141 char *o_file;
142 struct opt_list *o_next;
143} *otab;
144
145extern char *ident;
146extern int do_trace;
147
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148char *get_word(FILE *);
149char *get_quoted_word(FILE *);
150char *path(char *);
151char *raisestr(char *);
152void moveifchanged(const char *, const char *);
153void init_dev(struct device *);
154void newbus_ioconf(void);
155int yyparse(void);
156int yylex(void);
157void options(void);
158void makefile(void);
159void headers(void);
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160
161extern struct device *dtab;
162
163extern char errbuf[80];
164extern int yyline;
165
166extern struct file_list *ftab;
167
168extern int profiling;
169extern int debugging;
170
171extern int maxusers;
172
173extern char *PREFIX; /* Config file name - for error messages */
174extern char srcdir[]; /* root of the kernel source tree */
175
176#define eq(a,b) (!strcmp(a,b))
177#define ns(s) strdup(s)