usr/src/cmd/power/pmconfig.h

   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 */