freebsd-skq/share/examples/ses/srcs/eltsub.c
2012-11-06 01:29:26 +00:00

191 lines
4.7 KiB
C

/* $FreeBSD$ */
/*
* Copyright (c) 2000 by Matthew Jacob
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions, and the following disclaimer,
* without modification, immediately at the beginning of the file.
* 2. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* Alternatively, this software may be distributed under the terms of the
* the GNU Public License ("GPL").
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* Matthew Jacob
* Feral Software
* mjacob@feral.com
*/
#include <unistd.h>
#include <stddef.h>
#include <stdint.h>
#include <stdlib.h>
#include <stdio.h>
#include <sys/ioctl.h>
#include <cam/scsi/scsi_all.h>
#include <cam/scsi/scsi_enc.h>
#include "eltsub.h"
char *
geteltnm(int type)
{
static char rbuf[132];
switch (type) {
case ELMTYP_UNSPECIFIED:
sprintf(rbuf, "Unspecified");
break;
case ELMTYP_DEVICE:
sprintf(rbuf, "Device Slot");
break;
case ELMTYP_POWER:
sprintf(rbuf, "Power Supply");
break;
case ELMTYP_FAN:
sprintf(rbuf, "Cooling");
break;
case ELMTYP_THERM:
sprintf(rbuf, "Temperature Sensors");
break;
case ELMTYP_DOORLOCK:
sprintf(rbuf, "Door Lock");
break;
case ELMTYP_ALARM:
sprintf(rbuf, "Audible alarm");
break;
case ELMTYP_ESCC:
sprintf(rbuf, "Enclosure Services Controller Electronics");
break;
case ELMTYP_SCC:
sprintf(rbuf, "SCC Controller Electronics");
break;
case ELMTYP_NVRAM:
sprintf(rbuf, "Nonvolatile Cache");
break;
case ELMTYP_INV_OP_REASON:
sprintf(rbuf, "Invalid Operation Reason");
break;
case ELMTYP_UPS:
sprintf(rbuf, "Uninterruptible Power Supply");
break;
case ELMTYP_DISPLAY:
sprintf(rbuf, "Display");
break;
case ELMTYP_KEYPAD:
sprintf(rbuf, "Key Pad Entry");
break;
case ELMTYP_ENCLOSURE:
sprintf(rbuf, "Enclosure");
break;
case ELMTYP_SCSIXVR:
sprintf(rbuf, "SCSI Port/Transceiver");
break;
case ELMTYP_LANGUAGE:
sprintf(rbuf, "Language");
break;
case ELMTYP_COMPORT:
sprintf(rbuf, "Communication Port");
break;
case ELMTYP_VOM:
sprintf(rbuf, "Voltage Sensor");
break;
case ELMTYP_AMMETER:
sprintf(rbuf, "Current Sensor");
break;
case ELMTYP_SCSI_TGT:
sprintf(rbuf, "SCSI Target Port");
break;
case ELMTYP_SCSI_INI:
sprintf(rbuf, "SCSI Initiator Port");
break;
case ELMTYP_SUBENC:
sprintf(rbuf, "Simple Subenclosure");
break;
case ELMTYP_ARRAY_DEV:
sprintf(rbuf, "Array Device Slot");
break;
case ELMTYP_SAS_EXP:
sprintf(rbuf, "SAS Expander");
break;
case ELMTYP_SAS_CONN:
sprintf(rbuf, "SAS Connector");
break;
default:
(void) sprintf(rbuf, "<Type 0x%x>", type);
break;
}
return (rbuf);
}
static char *
scode2ascii(u_char code)
{
static char rbuf[32];
switch (code & 0xf) {
case SES_OBJSTAT_UNSUPPORTED:
sprintf(rbuf, "Unsupported");
break;
case SES_OBJSTAT_OK:
sprintf(rbuf, "OK");
break;
case SES_OBJSTAT_CRIT:
sprintf(rbuf, "Critical");
break;
case SES_OBJSTAT_NONCRIT:
sprintf(rbuf, "Noncritical");
break;
case SES_OBJSTAT_UNRECOV:
sprintf(rbuf, "Unrecoverable");
break;
case SES_OBJSTAT_NOTINSTALLED:
sprintf(rbuf, "Not Installed");
break;
case SES_OBJSTAT_UNKNOWN:
sprintf(rbuf, "Unknown");
break;
case SES_OBJSTAT_NOTAVAIL:
sprintf(rbuf, "Not Available");
break;
case SES_OBJSTAT_NOACCESS:
sprintf(rbuf, "No Access Allowed");
break;
default:
sprintf(rbuf, "<Status 0x%x>", code & 0xf);
break;
}
return (rbuf);
}
char *
stat2ascii(int eletype __unused, u_char *cstat)
{
static char ebuf[256], *scode;
scode = scode2ascii(cstat[0]);
sprintf(ebuf, "status: %s%s%s%s (0x%02x 0x%02x 0x%02x 0x%02x)",
scode,
(cstat[0] & 0x40) ? ", Prd.Fail" : "",
(cstat[0] & 0x20) ? ", Disabled" : "",
(cstat[0] & 0x10) ? ", Swapped" : "",
cstat[0], cstat[1], cstat[2], cstat[3]);
return (ebuf);
}