/*
* 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 2008 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#pragma ident "%Z%%M% %I% %E% SMI"
#include <libipmi.h>
#include <stddef.h>
#include <string.h>
#include <strings.h>
#include "ipmi_impl.h"
/*
* 31.2 Get SEL Info Command.
*/
ipmi_sel_info_t *
ipmi_sel_get_info(ipmi_handle_t *ihp)
{
ipmi_cmd_t cmd, *rsp;
ipmi_sel_info_t *ip;
uint16_t tmp16;
uint32_t tmp32;
cmd.ic_netfn = IPMI_NETFN_STORAGE;
cmd.ic_lun = 0;
cmd.ic_cmd = IPMI_CMD_GET_SEL_INFO;
cmd.ic_dlen = 0;
cmd.ic_data = NULL;
if ((rsp = ipmi_send(ihp, &cmd)) == NULL)
return (NULL);
ip = (ipmi_sel_info_t *)rsp->ic_data;
tmp16 = LE_IN16(&ip->isel_entries);
(void) memcpy(&ip->isel_entries, &tmp16, sizeof (tmp16));
tmp16 = LE_IN16(&ip->isel_free);
(void) memcpy(&ip->isel_free, &tmp16, sizeof (tmp16));
tmp32 = LE_IN32(&ip->isel_add_ts);
(void) memcpy(&ip->isel_add_ts, &tmp32, sizeof (tmp32));
tmp32 = LE_IN32(&ip->isel_erase_ts);
(void) memcpy(&ip->isel_erase_ts, &tmp32, sizeof (tmp32));
return (ip);
}
typedef struct ipmi_cmd_get_sel_entry {
uint16_t ic_sel_ent_resid;
uint16_t ic_sel_ent_recid;
uint8_t ic_sel_ent_offset;
uint8_t ic_sel_ent_bytes;
} ipmi_cmd_get_sel_entry_t;
ipmi_sel_event_t *
ipmi_sel_get_entry(ipmi_handle_t *ihp, uint16_t id)
{
ipmi_cmd_t cmd, *rsp;
ipmi_sel_event_t *evp;
ipmi_cmd_get_sel_entry_t data;
uint32_t tmp;
data.ic_sel_ent_resid = 0;
data.ic_sel_ent_recid = LE_16(id);
data.ic_sel_ent_offset = 0;
data.ic_sel_ent_bytes = 0xFF;
cmd.ic_netfn = IPMI_NETFN_STORAGE;
cmd.ic_lun = 0;
cmd.ic_cmd = IPMI_CMD_GET_SEL_ENTRY;
cmd.ic_dlen = sizeof (data);
cmd.ic_data = &data;
if ((rsp = ipmi_send(ihp, &cmd)) == NULL)
return (NULL);
if (rsp->ic_dlen < sizeof (ipmi_sel_event_t)) {
(void) ipmi_set_error(ihp, EIPMI_BAD_RESPONSE_LENGTH, NULL);
return (NULL);
}
evp = (ipmi_sel_event_t *)rsp->ic_data;
evp->isel_ev_next = LE_IN16(&evp->isel_ev_next);
evp->isel_ev_recid = LE_IN16(&evp->isel_ev_recid);
if (evp->isel_ev_rectype == IPMI_SEL_SYSTEM ||
evp->isel_ev_rectype >= IPMI_SEL_OEM_LO) {
tmp = LE_IN32(&evp->isel_ev_ts);
(void) memcpy(&evp->isel_ev_ts, &tmp, sizeof (tmp));
}
return (evp);
}
/*
* SEL time management. For the purposes of libipmi we assume that the SDR
* repository and SEL share the same timebase, even though the spec allows for
* separate time sources. Hence no function to set the SDR repository time.
*/
int
ipmi_sel_get_time(ipmi_handle_t *ihp, uint32_t *tp)
{
ipmi_cmd_t cmd, *rsp;
cmd.ic_netfn = IPMI_NETFN_STORAGE;
cmd.ic_lun = 0;
cmd.ic_cmd = IPMI_CMD_GET_SEL_TIME;
cmd.ic_dlen = 0;
cmd.ic_data = NULL;
if ((rsp = ipmi_send(ihp, &cmd)) == NULL)
return (-1);
if (rsp->ic_dlen < sizeof (uint32_t))
return (ipmi_set_error(ihp, EIPMI_BAD_RESPONSE_LENGTH, NULL));
*tp = LE_IN32(rsp->ic_data);
return (0);
}
int
ipmi_sel_set_time(ipmi_handle_t *ihp, uint32_t t)
{
ipmi_cmd_t cmd;
t = LE_32(t);
cmd.ic_netfn = IPMI_NETFN_STORAGE;
cmd.ic_lun = 0;
cmd.ic_cmd = IPMI_CMD_SET_SEL_TIME;
cmd.ic_dlen = sizeof (t);
cmd.ic_data = &t;
if (ipmi_send(ihp, &cmd) == NULL)
return (-1);
return (0);
}
int
ipmi_sel_get_utc_offset(ipmi_handle_t *ihp, int *offp)
{
ipmi_cmd_t cmd, *rsp;
int16_t off16;
cmd.ic_netfn = IPMI_NETFN_STORAGE;
cmd.ic_lun = 0;
cmd.ic_cmd = IPMI_CMD_GET_SEL_UTC_OFFSET;
cmd.ic_dlen = 0;
cmd.ic_data = NULL;
if ((rsp = ipmi_send(ihp, &cmd)) == NULL)
return (-1);
if (rsp->ic_dlen < sizeof (uint16_t))
return (ipmi_set_error(ihp, EIPMI_BAD_RESPONSE_LENGTH, NULL));
off16 = LE_IN16(rsp->ic_data);
*offp = off16;
return (0);
}
int
ipmi_sel_set_utc_offset(ipmi_handle_t *ihp, int off)
{
ipmi_cmd_t cmd;
int16_t off16 = off;
off16 = LE_16(off16);
cmd.ic_netfn = IPMI_NETFN_STORAGE;
cmd.ic_lun = 0;
cmd.ic_cmd = IPMI_CMD_SET_SEL_UTC_OFFSET;
cmd.ic_dlen = sizeof (off16);
cmd.ic_data = &off16;
if (ipmi_send(ihp, &cmd) == NULL)
return (-1);
return (0);
}