8729f5ec0e
- Return an error if no matching device is found when the locate command is run - Enhance the locate command to be able to address drive bays with no disk, or where the SES controller has not made the mapping to the device name - Added the fault command, similar to locate, but a different SES property. On some of my controllers locate blinks the activity light, others the fault light. The fault command keeps the fault light on constant. - Improve the usage() output and use it everywhere - Added the map command, displays all elements connected to each (or the specified) ses(4) controller - Added the status command, returns the overall status of the ses(4) controller Reviewed by: wblock (man page, earlier version) Approved by: bapt (mentor) MFC after: 3 weeks Relnotes: yes Sponsored by: ScaleEngine Inc. Differential Revision: https://reviews.freebsd.org/D3580
195 lines
4.9 KiB
C
195 lines
4.9 KiB
C
/* $FreeBSD$ */
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/*
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* Copyright (c) 2000 by Matthew Jacob
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions, and the following disclaimer,
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* without modification, immediately at the beginning of the file.
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* 2. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* Alternatively, this software may be distributed under the terms of the
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* the GNU Public License ("GPL").
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
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* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* Matthew Jacob
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* Feral Software
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* mjacob@feral.com
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*/
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#include <unistd.h>
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#include <stddef.h>
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#include <stdint.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <sys/ioctl.h>
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#include <cam/scsi/scsi_all.h>
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#include <cam/scsi/scsi_enc.h>
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#include "eltsub.h"
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char *
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geteltnm(int type)
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{
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static char rbuf[132];
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switch (type) {
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case ELMTYP_UNSPECIFIED:
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sprintf(rbuf, "Unspecified");
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break;
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case ELMTYP_DEVICE:
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sprintf(rbuf, "Device Slot");
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break;
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case ELMTYP_POWER:
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sprintf(rbuf, "Power Supply");
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break;
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case ELMTYP_FAN:
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sprintf(rbuf, "Cooling");
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break;
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case ELMTYP_THERM:
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sprintf(rbuf, "Temperature Sensors");
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break;
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case ELMTYP_DOORLOCK:
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sprintf(rbuf, "Door Lock");
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break;
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case ELMTYP_ALARM:
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sprintf(rbuf, "Audible alarm");
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break;
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case ELMTYP_ESCC:
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sprintf(rbuf, "Enclosure Services Controller Electronics");
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break;
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case ELMTYP_SCC:
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sprintf(rbuf, "SCC Controller Electronics");
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break;
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case ELMTYP_NVRAM:
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sprintf(rbuf, "Nonvolatile Cache");
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break;
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case ELMTYP_INV_OP_REASON:
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sprintf(rbuf, "Invalid Operation Reason");
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break;
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case ELMTYP_UPS:
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sprintf(rbuf, "Uninterruptible Power Supply");
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break;
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case ELMTYP_DISPLAY:
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sprintf(rbuf, "Display");
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break;
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case ELMTYP_KEYPAD:
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sprintf(rbuf, "Key Pad Entry");
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break;
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case ELMTYP_ENCLOSURE:
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sprintf(rbuf, "Enclosure");
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break;
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case ELMTYP_SCSIXVR:
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sprintf(rbuf, "SCSI Port/Transceiver");
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break;
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case ELMTYP_LANGUAGE:
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sprintf(rbuf, "Language");
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break;
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case ELMTYP_COMPORT:
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sprintf(rbuf, "Communication Port");
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break;
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case ELMTYP_VOM:
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sprintf(rbuf, "Voltage Sensor");
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break;
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case ELMTYP_AMMETER:
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sprintf(rbuf, "Current Sensor");
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break;
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case ELMTYP_SCSI_TGT:
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sprintf(rbuf, "SCSI Target Port");
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break;
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case ELMTYP_SCSI_INI:
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sprintf(rbuf, "SCSI Initiator Port");
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break;
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case ELMTYP_SUBENC:
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sprintf(rbuf, "Simple Subenclosure");
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break;
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case ELMTYP_ARRAY_DEV:
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sprintf(rbuf, "Array Device Slot");
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break;
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case ELMTYP_SAS_EXP:
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sprintf(rbuf, "SAS Expander");
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break;
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case ELMTYP_SAS_CONN:
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sprintf(rbuf, "SAS Connector");
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break;
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default:
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(void) sprintf(rbuf, "<Type 0x%x>", type);
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break;
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}
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return (rbuf);
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}
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static char *
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scode2ascii(u_char code)
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{
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static char rbuf[32];
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switch (code & 0xf) {
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case SES_OBJSTAT_UNSUPPORTED:
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sprintf(rbuf, "Unsupported");
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break;
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case SES_OBJSTAT_OK:
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sprintf(rbuf, "OK");
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break;
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case SES_OBJSTAT_CRIT:
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sprintf(rbuf, "Critical");
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break;
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case SES_OBJSTAT_NONCRIT:
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sprintf(rbuf, "Noncritical");
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break;
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case SES_OBJSTAT_UNRECOV:
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sprintf(rbuf, "Unrecoverable");
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break;
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case SES_OBJSTAT_NOTINSTALLED:
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sprintf(rbuf, "Not Installed");
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break;
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case SES_OBJSTAT_UNKNOWN:
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sprintf(rbuf, "Unknown");
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break;
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case SES_OBJSTAT_NOTAVAIL:
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sprintf(rbuf, "Not Available");
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break;
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case SES_OBJSTAT_NOACCESS:
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sprintf(rbuf, "No Access Allowed");
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break;
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default:
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sprintf(rbuf, "<Status 0x%x>", code & 0xf);
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break;
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}
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return (rbuf);
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}
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char *
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stat2ascii(int eletype, u_char *cstat)
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{
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static char ebuf[256], *scode;
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scode = scode2ascii(cstat[0]);
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sprintf(ebuf, "%s%s%s%s%s%s (0x%02x 0x%02x 0x%02x 0x%02x)",
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scode,
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(cstat[0] & 0x40) ? ", Prd.Fail" : "",
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(cstat[0] & 0x20) ? ", Disabled" : "",
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(cstat[0] & 0x10) ? ", Swapped" : "",
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(eletype == ELMTYP_DEVICE && (cstat[2] & 0x02)) ?
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", LED=Locate" : "",
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(eletype == ELMTYP_DEVICE && (cstat[3] & 0x20)) ?
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", LED=Fault" : "",
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cstat[0], cstat[1], cstat[2], cstat[3]);
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return (ebuf);
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}
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