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/**
* @file new_sim_sensor_common.cpp
*
* The file includes a class for common sensor handling:\n
* NewSimulatorSensorCommon
*
* @author Lars Wetzel <larswetzel@users.sourceforge.net>
* @version 0.1
* @date 2010
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. This
* file and program are licensed under a BSD style license. See
* the Copying file included with the OpenHPI distribution for
* full licensing terms.
*
*/
#include "new_sim_sensor_common.h"
#include "new_sim_domain.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <glib.h>
#include <math.h>
/**
* Constructor
**/
NewSimulatorSensorCommon::NewSimulatorSensorCommon( NewSimulatorResource *res )
: NewSimulatorSensor( res )
{
}
/**
* Fully qualified constructor to fill an object with the parsed data
**/
NewSimulatorSensorCommon::NewSimulatorSensorCommon( NewSimulatorResource *res,
SaHpiRdrT rdr,
SaHpiSensorReadingT data,
SaHpiEventStateT event_state,
SaHpiEventStateT event_amask,
SaHpiEventStateT event_dmask,
SaHpiBoolT enabled,
SaHpiBoolT event_enabled)
: NewSimulatorSensor( res, rdr, data, event_state, event_amask, event_dmask,
enabled, event_enabled ) {
}
/**
* Destructor
**/
NewSimulatorSensorCommon::~NewSimulatorSensorCommon()
{
}
/**
* A rdr structure is filled with the internally data
*
* This method is called by method NewSimulatorRdr::Populate().
*
* @param resource Address of resource structure
* @param rdr Address of rdr structure
*
* @return true
**/
bool NewSimulatorSensorCommon::CreateRdr( SaHpiRptEntryT &resource,
SaHpiRdrT &rdr ) {
if ( NewSimulatorSensor::CreateRdr( resource, rdr ) == false )
return false;
return true;
}
/**
* HPI function saHpiSensorReadingGet()
*
* See also the description of the function inside the specification or header file.
* Copying the internal reading values (if a read is allowed).
*
* @param data sensor reading variable in which the data should be copied
* @param state sensor event state variable in which the states should be copied
*
* @return error code
**/
SaErrorT NewSimulatorSensorCommon::GetSensorReading( SaHpiSensorReadingT &data,
SaHpiEventStateT &state ) {
stdlog << "DBG: NewSimulatorSensorCommon::GetSensorReading is called\n";
if ( m_enabled == SAHPI_FALSE )
return SA_ERR_HPI_INVALID_REQUEST;
if ( &data != NULL ) {
if (m_read_support) {
memcpy( &data, &m_read_data, sizeof( SaHpiSensorReadingT ));
} else {
memset( &data, 0, sizeof( SaHpiSensorReadingT ) );
data.IsSupported = SAHPI_FALSE;
}
}
if ( &state != NULL ) {
memcpy( &state, &m_event_data, sizeof( SaHpiEventStateT ) );
}
return SA_OK;
}
/**
SaErrorT
NewSimulatorSensorCommon::CreateEvent( NewSimulatorEvent *event, SaHpiEventT &h )
{
SaErrorT rv = NewSimulatorSensor::CreateEvent( event, h );
if ( rv != SA_OK )
return rv;
// sensor event
SaHpiSensorEventT &se = h.EventDataUnion.SensorEvent;
se.Assertion = (SaHpiBoolT)!(event->m_data[9] & 0x80);
se.EventState = (1 << (event->m_data[10] & 0x0f));
// default value
h.Severity = SAHPI_INFORMATIONAL;
SaHpiSensorOptionalDataT optional_data = 0;
// byte 2
tIpmiEventType type = (tIpmiEventType)(event->m_data[10] >> 6);
if ( type == eIpmiEventData1 )
{
if ((event->m_data[11] & 0x0f) != 0x0f)
{
se.PreviousState = (1 << (event->m_data[11] & 0x0f));
optional_data |= SAHPI_SOD_PREVIOUS_STATE;
}
if ((event->m_data[11] & 0xf0) != 0xf0)
{
SaHpiEventStateT evt_sec_state = (1 << ((event->m_data[11]>> 4) & 0x0f));
switch (evt_sec_state)
{
case SAHPI_ES_OK:
h.Severity = SAHPI_OK;
break;
case SAHPI_ES_MINOR_FROM_OK:
h.Severity = SAHPI_MINOR;
break;
case SAHPI_ES_MAJOR_FROM_LESS:
h.Severity = SAHPI_MAJOR;
break;
case SAHPI_ES_CRITICAL_FROM_LESS:
h.Severity = SAHPI_CRITICAL;
break;
case SAHPI_ES_MINOR_FROM_MORE:
h.Severity = SAHPI_MINOR;
break;
case SAHPI_ES_MAJOR_FROM_CRITICAL:
h.Severity = SAHPI_MAJOR;
break;
case SAHPI_ES_CRITICAL:
h.Severity = SAHPI_CRITICAL;
break;
case SAHPI_ES_MONITOR:
h.Severity = SAHPI_INFORMATIONAL;
break;
case SAHPI_ES_INFORMATIONAL:
h.Severity = SAHPI_INFORMATIONAL;
break;
}
}
}
else if ( type == eIpmiEventData2 )
{
se.Oem = (SaHpiUint32T)event->m_data[11];
optional_data |= SAHPI_SOD_OEM;
}
else if ( type == eIpmiEventData3 )
{
se.SensorSpecific = (SaHpiUint32T)event->m_data[11];
optional_data |= SAHPI_SOD_SENSOR_SPECIFIC;
}
// byte 3
type = (tIpmiEventType)((event->m_data[10] & 0x30) >> 4);
if ( type == eIpmiEventData2 )
{
se.Oem |= (SaHpiUint32T)((event->m_data[12] << 8) & 0xff00);
optional_data |= SAHPI_SOD_OEM;
}
else if ( type == eIpmiEventData3 )
{
se.SensorSpecific |= (SaHpiUint32T)((event->m_data[12] << 8) & 0xff00);
optional_data |= SAHPI_SOD_SENSOR_SPECIFIC;
}
se.OptionalDataPresent = optional_data;
return SA_OK;
}
**/
/**
* Dump the sensor information
*
* @param dump Address of the log
*
**/
void NewSimulatorSensorCommon::Dump( NewSimulatorLog &dump ) const {
NewSimulatorSensor::Dump( dump );
dump << "Common Sensor is defined,\n";
}
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