xref: /titanic_51/usr/src/cmd/power/pmconfig.h (revision c5fb5d329e745a7b8cb9ff07eebb42948af7bc4e)
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 2009 Sun Microsystems, Inc.  All rights reserved.
23   * Use is subject to license terms.
24   */
25  
26  #ifndef _PMCONFIG_H
27  #define	_PMCONFIG_H
28  
29  #ifdef	__cplusplus
30  extern "C" {
31  #endif
32  
33  #include <sys/types.h>
34  #include <sys/stat.h>
35  #include <sys/cpr.h>
36  #include <sys/pm.h>
37  #include <strings.h>
38  #include <limits.h>
39  #include <libintl.h>
40  #include <stdlib.h>
41  #include <unistd.h>
42  #include <stdio.h>
43  #include <fcntl.h>
44  #include <errno.h>
45  
46  
47  #define	LINEARG(an)		*(line_args + an)
48  #define	LINELEN			80
49  #define	MOREARGS		4
50  
51  #define	ESTAR_VNONE		0
52  #define	ESTAR_V2		'2'
53  #define	ESTAR_V3		'3'
54  
55  #define	LPAREN			'('
56  #define	RPAREN			')'
57  
58  #define	MDEBUG			0
59  #define	MEXIT			1
60  #define	MERR			-1
61  
62  /*
63   * return values from handler routines;
64   * chosen to match syscall return values
65   */
66  #define	NOUP			-1
67  #define	OKUP			0
68  
69  #define	DFLT_THOLD		0.04
70  
71  
72  struct perm_update {
73  	int	perm;			/* cpr or pm permission */
74  	int	update;			/* flag updates from cpr/pm data */
75  	char	*set;			/* "cpr" or "pm" */
76  };
77  typedef struct perm_update prmup_t;
78  
79  
80  struct cinfo {
81  	char	*keyword;		/* keyword string */
82  	int	(*handler)(void);	/* keyword handler routine */
83  	prmup_t	*status;		/* permission and update status */
84  	char	*cmt;			/* config file comment */
85  	short	argc;			/* config line arg count */
86  	uint8_t	any;			/* 0: match argc, 1: at least argc */
87  	uint8_t	alt;			/* conf line OK from an alt source */
88  };
89  typedef struct cinfo cinfo_t;
90  
91  typedef void (*vact_t)(char *, size_t, cinfo_t *);
92  
93  /* Suspend/Resume flags */
94  extern int whitelist_only;
95  extern int verify;
96  
97  /*
98   * "conf.c"
99   */
100  extern prmup_t cpr_status, pm_status;
101  extern struct cprconfig new_cc;
102  extern struct stat def_info;
103  extern char estar_vers;
104  extern int pm_fd, ua_err;
105  extern uid_t ruid;
106  extern int def_src;
107  extern void mesg(int, char *, ...);
108  
109  /*
110   * "parse.c"
111   */
112  extern int lineno;
113  extern char **line_args;
114  extern void lookup_estar_vers(void);
115  extern void lookup_perms(void);
116  extern void parse_conf_file(char *, vact_t, boolean_t);
117  
118  /*
119   * handlers.c
120   */
121  extern int S3_helper(char *, char *, int, int, char *, char *, int *, int);
122  extern int S3sup(void);
123  extern int autoS3(void);
124  extern int autopm(void);
125  extern int autosd(void);
126  extern int cpupm(void);
127  extern int cpuidle(void);
128  extern int cputhr(void);
129  extern int ddprop(void);
130  extern int devdep(void);
131  extern int devthr(void);
132  extern int dreads(void);
133  extern int idlechk(void);
134  extern int loadavg(void);
135  extern int nfsreq(void);
136  extern int sfpath(void);
137  extern int systhr(void);
138  extern int tchars(void);
139  
140  #ifdef	__cplusplus
141  }
142  #endif
143  
144  #endif	/* _PMCONFIG_H */
145