/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License (the "License").
 * You may not use this file except in compliance with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */
/*
 * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 */

#ifndef _ENVD_H
#define _ENVD_H

#include <sys/types.h>
#include <libintl.h>

#ifdef  __cplusplus
extern "C" {
#endif

/*
 * Chicago Platform Details
 */
#define MAX_SENSORS             9
#define MAX_FANS                6

/*
 * Fan names and ids
 */
#define ENV_SYSTEM_FAN0         "system-fan0"
#define ENV_SYSTEM_FAN1         "system-fan1"
#define ENV_SYSTEM_FAN2         "system-fan2"
#define ENV_SYSTEM_FAN3         "system-fan3"
#define ENV_SYSTEM_FAN4         "system-fan4"

#define SYSTEM_FAN0_ID          0
#define SYSTEM_FAN1_ID          1
#define SYSTEM_FAN2_ID          2
#define SYSTEM_FAN3_ID          3
#define SYSTEM_FAN4_ID          4

#define CPU0_FAN_ID             SYSTEM_FAN0_ID
#define CPU1_FAN_ID             SYSTEM_FAN1_ID

/*
 * Sensor names and ids
 */
#define SENSOR_CPU0             "cpu0"
#define SENSOR_CPU1             "cpu1"
#define SENSOR_MB               "MotherBoard"
#define SENSOR_ADT7462          "ADT7462"
#define SENSOR_LM95221          "LM95221"
#define SENSOR_FIRE             "FireASIC"
#define SENSOR_LSI1064          "LSI1064"
#define SENSOR_FRONT_PANEL      "Front_panel"
#define SENSOR_PSU              "PSU"

#define CPU0_SENSOR_ID          0
#define CPU1_SENSOR_ID          1
#define ADT7462_SENSOR_ID       2
#define MB_SENSOR_ID            3
#define LM95221_SENSOR_ID       4
#define FIRE_SENSOR_ID          5
#define LSI1064_SENSOR_ID       6
#define FRONT_PANEL_SENSOR_ID   7
#define PSU_SENSOR_ID           8

/*
 * Hard disk sensor names and ids
 */
#define ENV_DISK0               "hard-disk0"
#define ENV_DISK1               "hard-disk1"
#define ENV_DISK2               "hard-disk2"
#define ENV_DISK3               "hard-disk3"

#define DISK0_ID                0
#define DISK1_ID                1
#define DISK2_ID                2
#define DISK3_ID                3

/*
 * Thresholds and other constants
 */
#define DISK_SCAN_INTERVAL              10
#define DISK_HIGH_WARN_TEMPERATURE      55
#define DISK_LOW_WARN_TEMPERATURE       5
#define DISK_HIGH_SHUTDOWN_TEMPERATURE  60
#define DISK_LOW_SHUTDOWN_TEMPERATURE   0
#define DISK_INVALID_TEMP               0xFFFF
#define LSI1064_VENDOR_ID               0x1000
#define LSI1064_DEVICE_ID               0x50
#define FAN_SCAN_INTERVAL               10
#define SENSOR_SCAN_INTERVAL            2
#define SENSOR_WARNING_DURATION         4
#define SENSOR_WARNING_INTERVAL         30
#define DISK_WARNING_INTERVAL           30
#define DISK_WARNING_DURATION           20
#define SENSOR_SHUTDOWN_INTERVAL        60
#define DISK_SHUTDOWN_INTERVAL          30
#define ENV_CONF_FILE                   "envmodel.conf"
#define TUNABLE_CONF_FILE               "piclenvd.conf"
#define PM_DEVICE                       "/dev/pm"
#define SHUTDOWN_CMD                    "/usr/sbin/shutdown -y -g 60 -i 5"
#define PICL_PLUGINS_NODE               "plugins"
#define PICL_ENVIRONMENTAL_NODE         "environmental"

#define MAX_RETRIES_FOR_FAN_FAULT       10
#define MAX_FAN_RETRIES                 14
#define MAX_SENSOR_RETRIES              14

#define TACH_TO_RPM(tach)       (((tach) == 0) ? 0 : (90000 * 60)/(tach))

/*
 * constants used for retrieving SMART data
 */
#define DEFAULT_SCSI_TIMEOUT            60
#define IEC_PAGE                        0x1C
#define HDA_TEMP                        0xc2
#define DRIVE_TEMP                      0xe7
#define GET_SMART_INFO                  0x31
#define SMART_FIELDS                    30
#define REPORT_ON_REQUEST               0x6
#define PAGE_FMT                        4
#define IEC_PAGE_SIZE                   12
#define SMART_FLAG_SIZE                 2
#define ATTRIBUTE_DATA_SIZE             8
#define VENDOR_ATTR_SIZE                131
#define SMART_RESERVED_SIZE             10
#define COLLECTION_DATA_SIZE            6

#define DISK0_PHYSPATH  \
        "/pci@1e,600000/pci@0/pci@9/pci@0/scsi@1/sd@0,0"

#define DISK1_PHYSPATH  \
        "/pci@1e,600000/pci@0/pci@9/pci@0/scsi@1/sd@1,0"

#define DISK2_PHYSPATH  \
        "/pci@1e,600000/pci@0/pci@9/pci@0/scsi@1/sd@2,0"

#define DISK3_PHYSPATH  \
        "/pci@1e,600000/pci@0/pci@9/pci@0/scsi@1/sd@3,0"

#define ENV_DISK0_DEVFS \
"/devices/pci@1e,600000/pci@0/pci@9/pci@0/scsi@1/sd@0,0:a,raw"

#define ENV_DISK1_DEVFS \
"/devices/pci@1e,600000/pci@0/pci@9/pci@0/scsi@1/sd@1,0:a,raw"

#define ENV_DISK2_DEVFS \
"/devices/pci@1e,600000/pci@0/pci@9/pci@0/scsi@1/sd@2,0:a,raw"

#define ENV_DISK3_DEVFS \
"/devices/pci@1e,600000/pci@0/pci@9/pci@0/scsi@1/sd@3,0:a,raw"

#define DISK0_NODE_PATH \
"name:/platform/pci@1e,600000/pci@0/pci@9/pci@0/scsi@1/sd@0,0"

#define DISK1_NODE_PATH \
"name:/platform/pci@1e,600000/pci@0/pci@9/pci@0/scsi@1/sd@1,0"

#define DISK2_NODE_PATH \
"name:/platform/pci@1e,600000/pci@0/pci@9/pci@0/scsi@1/sd@2,0"

#define DISK3_NODE_PATH \
"name:/platform/pci@1e,600000/pci@0/pci@9/pci@0/scsi@1/sd@3,0"

#define SCSI_CONTROLLER_NODE_PATH       \
        "name:/platform/pci@1e,600000/pci@0/pci@9/pci@0/scsi@1"

/* CPU Path Names */
#define CPU0_PATH               "_class:/jbus/cpu?ID=0"
#define CPU1_PATH               "_class:/jbus/cpu?ID=1"

#define ENV_MONITOR_DEVFS       "/devices/ebus@1f,464000/env-monitor@3,0"


/*
 * devfs-path for various fans and their min/max speeds
 */
#define ENV_SYSTEM_FAN0_DEVFS   \
        "/devices/ebus@1f,464000/env-monitor@3,0:fan_0"
#define ENV_SYSTEM_FAN1_DEVFS   \
        "/devices/ebus@1f,464000/env-monitor@3,0:fan_1"
#define ENV_SYSTEM_FAN2_DEVFS   \
        "/devices/ebus@1f,464000/env-monitor@3,0:fan_2"
#define ENV_SYSTEM_FAN3_DEVFS   \
        "/devices/ebus@1f,464000/env-monitor@3,0:fan_3"
#define ENV_SYSTEM_FAN4_DEVFS   \
        "/devices/ebus@1f,464000/env-monitor@3,0:fan_4"

/* MIN and MAX SPEED are in RPM units */

#define CPU_FAN_SPEED_MIN       250
#define CPU_FAN_SPEED_MAX       5000

#define SYSTEM_FAN_SPEED_MIN    250
#define SYSTEM_FAN_SPEED_MAX    5000

/*
 * devfs-path for various temperature sensors and CPU platform path
 */
#define SENSOR_CPU0_DEVFS       \
        "/devices/ebus@1f,464000/env-monitor@3,0:cpu_0"
#define SENSOR_CPU1_DEVFS       \
        "/devices/ebus@1f,464000/env-monitor@3,0:cpu_1"
#define SENSOR_MB_DEVFS \
        "/devices/ebus@1f,464000/env-monitor@3,0:mb"
#define SENSOR_ADT7462_DEVFS    \
        "/devices/ebus@1f,464000/env-monitor@3,0:adt7462"
#define SENSOR_LM95221_DEVFS    \
        "/devices/ebus@1f,464000/env-monitor@3,0:lm95221"
#define SENSOR_FIRE_DEVFS       \
        "/devices/ebus@1f,464000/env-monitor@3,0:fire"
#define SENSOR_LSI1064_DEVFS    \
        "/devices/ebus@1f,464000/env-monitor@3,0:lsi1064"
#define SENSOR_FRONT_PANEL_DEVFS        \
        "/devices/ebus@1f,464000/env-monitor@3,0:front_panel"
#define SENSOR_PSU_DEVFS        \
        "/devices/ebus@1f,464000/env-monitor@3,0:psu"

/*
 * Temperature type
 */
typedef int16_t tempr_t;

/*
 *                              SEEPROM LAYOUT
 *
 *      The layout of environmental segment in the SEEPROM in Chicago is as
 *      shown below. Note that this is a stripped-down version of the Envseg
 *      Definition v2.0 (but compatible). In particular, piclenvd in Chicago
 *      does not use the #FanEntries and the list of FANn_ID/FANn_DOFF
 *      pairs, and it doesn't use the SensorPolicy and the list of
 *      Measured/Corrected pairs for the temperature sensor values either.
 *
 *
 *                   0         1         2         3         4         5
 *              +---------+------------------+----------+---------+---------+
 *      0x1800: | HDR_TAG |      HDR_VER     |  HDR_LEN | HDR_CRC |  N_SEGS |
 *              +---------+---------+--------+----------+---------+---------+
 *      0x1806: |     SEG1_NAME     |               SEG1_DESC               |
 *              +-------------------+-------------------+-------------------+
 *      0x180C: |     SEG1_OFF      |     SEG1_LEN      |      SEG2_NAME    |
 *              +-------------------+-------------------+-------------------+
 *              ~                                                           ~
 *              .                                                           .
 *              ~                                                           ~
 *              +-------------------+-------------------+-------------------+
 *      0xXXXX: |     SEGn_OFF      |     SEGn_LEN      |
 *              +-------------------+-------------------+
 *
 *
 *              +---------+---------+---------------------------------------+
 *  ENVSEG_OFF: | ESEG_VER| N_SNSRS |            SENSOR1_ID                 |
 *              +---------+---------+---------------------------------------+
 *              |    SNSR1_DOFF     |            SENSOR2_ID                 |
 *              +-------------------+---------------------------------------+
 *              ~                                                           ~
 *              ~                                                           ~
 *              +-------------------+---------------------------------------+
 *              |    SNSRm_DOFF     |
 *              +-------------------+
 *
 *
 *              +---------+---------+--------+----------+---------+---------+
 * SNSRk_DOFF:  | HI_POFF | HI_SHUT | HI_WARN| LO_WARN  | LO_SHUT | LO_POFF |
 *              +-------------------+--------+----------+---------+---------+
 */

#define I2C_DEVFS               "/devices/ebus@1f,464000/i2c@3,80"
#define IOFRU_DEV               "front-io-fru-prom@0,a4:front-io-fru-prom"
#define FRU_SEEPROM_NAME        "front-io-fru-prom"

/*
 * SEEPROM section header
 */
#define SSCN_TAG        0x08
#define SSCN_VER        0x0001
#define SSCN_OFFSET     0x1800
typedef struct {
        uint8_t sscn_tag;               /* section header tag */
        uint8_t sscn_ver[2];            /* section header version */
        uint8_t sscn_len;               /* section header length */
        uint8_t sscn_crc;               /* unused */
        uint8_t sscn_nsegs;             /* total number of segments */
} seeprom_scn_t;

/*
 * SEEPROM segment header
 */
typedef struct {
        uint16_t sseg_name;             /* segment name */
        uint16_t sseg_desc[2];          /* segment descriptor */
        uint16_t sseg_off;              /* segment data offset */
        uint16_t sseg_len;              /* segment length */
} seeprom_seg_t;
#define ENVSEG_NAME     0x4553          /* "ES" */

/*
 * Envseg layout V2 (stripped-down version)
 */
typedef struct {
        uint8_t esb_high_power_off;
        uint8_t esb_high_shutdown;
        uint8_t esb_high_warning;
        uint8_t esb_low_warning;
        uint8_t esb_low_shutdown;
        uint8_t esb_low_power_off;
} es_sensor_blk_t;

typedef struct {
        uint16_t ess_id[2];             /* unique sensor id (on this FRU) */
        uint16_t ess_off;               /* sensor data blk offset */
} es_sensor_t;

#define ENVSEG_VERSION  2
typedef struct {
        uint8_t esd_ver;                /* envseg version */
        uint8_t esd_nsensors;           /* envseg total number of sensor blks */
        es_sensor_t esd_sensors[1];     /* sensor table (variable length) */
} es_data_t;

/*
 * Macros to fetch 16 and 32 bit msb-to-lsb data from unaligned addresses
 */
#define GET_UNALIGN16(addr)     \
        (((*(uint8_t *)addr) << 8) | *((uint8_t *)addr + 1))
#define GET_UNALIGN32(addr)     \
        (GET_UNALIGN16(addr) << 16) | GET_UNALIGN16((uint8_t *)addr + 2)

/*
 * Macros to check sensor/disk temperatures
 */
#define SENSOR_TEMP_IN_WARNING_RANGE(val, sensorp) \
        ((val) > (sensorp)->es->esb_high_warning || \
        (val) < (char)((sensorp)->es->esb_low_warning))

#define SENSOR_TEMP_IN_SHUTDOWN_RANGE(val, sensorp) \
        ((val) > (sensorp)->es->esb_high_shutdown || \
        (val) < (char)((sensorp)->es->esb_low_shutdown))

#define DISK_TEMP_IN_WARNING_RANGE(val, diskp) \
        ((val) > (diskp)->high_warning || \
        (val) < (char)((diskp)->low_warning))

#define DISK_TEMP_IN_SHUTDOWN_RANGE(val, diskp) \
        ((val) > (diskp)->high_shutdown || \
        (val) < (char)((diskp)->low_shutdown))

#define SENSOR_WARN             1
#define SENSOR_OK               0

#define FAN_FAILED              1
#define FAN_OK                  0

/*
 * Default limits for sensors in case environmental segment is absent
 */
#define CPU0_HIGH_POWER_OFF             105
#define CPU0_HIGH_SHUTDOWN              100
#define CPU0_HIGH_WARNING               95
#define CPU0_LOW_WARNING                5
#define CPU0_LOW_SHUTDOWN               0
#define CPU0_LOW_POWER_OFF              0

#define CPU1_HIGH_POWER_OFF             105
#define CPU1_HIGH_SHUTDOWN              100
#define CPU1_HIGH_WARNING               95
#define CPU1_LOW_WARNING                5
#define CPU1_LOW_SHUTDOWN               0
#define CPU1_LOW_POWER_OFF              0

#define ADT7462_HIGH_POWER_OFF          80
#define ADT7462_HIGH_SHUTDOWN           75
#define ADT7462_HIGH_WARNING            70
#define ADT7462_LOW_WARNING             5
#define ADT7462_LOW_SHUTDOWN            0
#define ADT7462_LOW_POWER_OFF           0

#define MB_HIGH_POWER_OFF               80
#define MB_HIGH_SHUTDOWN                75
#define MB_HIGH_WARNING                 70
#define MB_LOW_WARNING                  5
#define MB_LOW_SHUTDOWN                 0
#define MB_LOW_POWER_OFF                0

#define LM95221_HIGH_POWER_OFF          80
#define LM95221_HIGH_SHUTDOWN           75
#define LM95221_HIGH_WARNING            70
#define LM95221_LOW_WARNING             5
#define LM95221_LOW_SHUTDOWN            0
#define LM95221_LOW_POWER_OFF           0

#define FIRE_HIGH_POWER_OFF             105
#define FIRE_HIGH_SHUTDOWN              100
#define FIRE_HIGH_WARNING               95
#define FIRE_LOW_WARNING                5
#define FIRE_LOW_SHUTDOWN               0
#define FIRE_LOW_POWER_OFF              0

#define LSI1064_HIGH_POWER_OFF          105
#define LSI1064_HIGH_SHUTDOWN           100
#define LSI1064_HIGH_WARNING            95
#define LSI1064_LOW_WARNING             5
#define LSI1064_LOW_SHUTDOWN            0
#define LSI1064_LOW_POWER_OFF           0

#define FRONT_PANEL_HIGH_POWER_OFF      75
#define FRONT_PANEL_HIGH_SHUTDOWN       70
#define FRONT_PANEL_HIGH_WARNING        60
#define FRONT_PANEL_LOW_WARNING         5
#define FRONT_PANEL_LOW_SHUTDOWN        0
#define FRONT_PANEL_LOW_POWER_OFF       0

#define PSU_HIGH_POWER_OFF              95
#define PSU_HIGH_SHUTDOWN               85
#define PSU_HIGH_WARNING                75
#define PSU_LOW_WARNING                 5
#define PSU_LOW_SHUTDOWN                0
#define PSU_LOW_POWER_OFF               0

/*
 * Temperature sensor related data structure
 */
typedef struct env_sensor {
        char            *name;                  /* sensor name */
        char            *devfs_path;            /* sensor device devfs path */
        int             id;
        int             fd;                     /* device file descriptor */
        es_sensor_blk_t *es;
        int             error;                  /* error flag */
        boolean_t       present;                /* sensor present */
        tempr_t         cur_temp;               /* current temperature */
        time_t          warning_start;          /* warning start time (secs) */
        time_t          warning_tstamp;         /* last warning time (secs) */
        time_t          shutdown_tstamp;        /* shutdown temp time (secs) */
        boolean_t       shutdown_initiated;     /* shutdown initated */
} env_sensor_t;

extern  env_sensor_t *sensor_lookup(char *sensor_name);
extern  int get_temperature(env_sensor_t *, tempr_t *);

typedef struct env_disk {
        char            *name;                  /* disk name */
        char            *devfs_path;    /* disk device devfs path */
        char            *physpath;      /* used to be probe for IDLW TIME */
        char            *nodepath;      /* used to detect presence of disk */
        uchar_t         id;
        int             fd;             /* device file descriptor */
        boolean_t       present;        /* disk present */
        boolean_t       tpage_supported;        /* Temperature page */
        boolean_t       smart_supported;
        int             current_temp;
        int             ref_temp;
        int             reliability_temp;
        uchar_t         high_shutdown;
        uchar_t         high_warning;
        uchar_t         low_warning;
        uchar_t         low_shutdown;
        time_t          warning_start;          /* warning start time (secs) */
        time_t          warning_tstamp;         /* last warning time (secs) */
        time_t          shutdown_tstamp;        /* shutdown temp time (secs) */
        boolean_t       shutdown_initiated;     /* shutdown initated */
} env_disk_t;

extern  env_disk_t *disk_lookup(char *disk_name);
extern  int disk_temperature(env_disk_t *, tempr_t *);

/*
 * Fan information data structure
 */
typedef int fanspeed_t;

typedef struct env_fan {
        char            *name;                  /* fan name */
        char            *devfs_path;            /* fan device devfs path */
        uchar_t         id;
        fanspeed_t      speed_min;              /* minimum speed */
        fanspeed_t      speed_max;              /* maximum speed */
        int             forced_speed;           /* forced (fixed) speed */
        int             fd;                     /* device file descriptor */
        boolean_t       present;                /* fan present */
        int             last_status;            /* Fan status */
        uint8_t         cspeed;                 /* Current speed (tach) */
        uint8_t         lspeed;                 /* Last speed (tach) */
} env_fan_t;

/*
 * Tuneables
 */
typedef struct env_tuneable {
        char            *name;
        char            type;
        void            *value;
        int             (*rfunc)(ptree_rarg_t *, void *);
        int             (*wfunc)(ptree_warg_t *, const void *);
        int             nbytes;
        picl_prophdl_t proph;
} env_tuneable_t;

/*
 * Smart structures
 */

typedef struct smart_field {
        uint8_t id;
        uint8_t flags[SMART_FLAG_SIZE];
        uint8_t raw_data[ATTRIBUTE_DATA_SIZE];
        uint8_t reserved;
} smart_attribute;

typedef struct smart_struct {
        uint16_t        revision;               /* SMART version # */
        struct smart_field attribute[SMART_FIELDS];
                        /* offline collection information */
        uint8_t         collection_status[COLLECTION_DATA_SIZE];
        uint16_t        capability;             /* SMART capability */
        uint8_t         reserved[SMART_RESERVED_SIZE];
        uint8_t         vendor_specific[VENDOR_ATTR_SIZE];
        uint8_t         checksum;               /* page checksum */
} smart_structure;

extern  env_fan_t *fan_lookup(char *fan_name);
extern  int get_fan_speed(env_fan_t *, fanspeed_t *);
extern  int set_fan_speed(env_fan_t *, fanspeed_t);

extern int env_debug;
extern void envd_log(int pri, const char *fmt, ...);

/*
 * Various messages
 */
#define ENVD_PLUGIN_INIT_FAILED         \
        gettext("SUNW_piclenvd: initialization failed!\n")

#define ENVD_PICL_SETUP_FAILED          \
        gettext("SUNW_piclenvd: PICL setup failed!\n")

#define PM_THREAD_CREATE_FAILED         \
        gettext("SUNW_piclenvd: pmthr thread creation failed!\n")

#define PM_THREAD_EXITING               \
        gettext("SUNW_piclenvd: pmthr exiting! errno:%d %s\n")

#define DISK_TEMP_THREAD_EXITING                \
        gettext("SUNW_piclenvd: Disk temp thread exiting."      \
        " Disk temperature will not be monitored. errno:%d %s\n")

#define ENVTHR_THREAD_CREATE_FAILED     \
        gettext("SUNW_piclenvd: envthr thread creation failed!\n")

#define ENV_SHUTDOWN_MSG                \
        gettext("SUNW_piclenvd: '%s' sensor temperature %d outside safe " \
        "limits (%d...%d). Shutting down the system.\n")

#define ENV_WARNING_MSG                 \
        gettext("SUNW_piclenvd: '%s' sensor temperature %d outside safe " \
        "operating limits (%d...%d).\n")

#define ENV_FAN_OPEN_FAIL               \
        gettext("SUNW_piclenvd: can't open '%s' fan path:%s errno:%d %s\n")

#define ENV_SENSOR_OPEN_FAIL            \
        gettext("SUNW_piclenvd: can't open '%s' sensor path:%s errno:%d %s\n")

#define ENV_SENSOR_ACCESS_FAIL          \
        gettext("SUNW_piclenvd: can't access '%s' sensor errno:%d %s\n")

#define ENV_SENSOR_ACCESS_OK            \
        gettext("SUNW_piclenvd: '%s' sensor is accessible now.\n")

#define ENV_FAN_FAILURE_WARNING_MSG             \
        gettext("SUNW_piclenvd: %s has Failed.\n"       \
        "(rpm = %s status = %s)\n")

#define ENV_FAN_OK_MSG          \
        gettext("SUNW_piclenvd: %s is OKAY.\n")

#define ENV_FRU_OPEN_FAIL               \
        gettext("SUNW_piclenvd: can't open FRU SEEPROM path:%s errno:%d\n")

#define ENV_FRU_BAD_ENVSEG              \
        gettext("SUNW_piclenvd: version mismatch or environmental segment " \
                "header too short in FRU SEEPROM %s\n")

#define ENV_FRU_BAD_SCNHDR              \
        gettext("SUNW_piclenvd: invalid section header tag:%x version:%x\n")

#define ENV_FRU_NOMEM_FOR_SEG           \
        gettext("SUNW_piclenvd: cannot allocate %d bytes for env seg memory\n")

#define ENV_DEFAULT_LIMITS              \
        gettext("SUNW_piclenvd: error reading ES segment, using defaults\n")

#ifdef  __cplusplus
}
#endif

#endif  /* _ENVD_H */