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/**
* @file new_sim_control_digital.cpp
*
* The file includes a class for digital control handling:\n
* NewSimulatorControlDigital
*
* @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_control.h"
#include "new_sim_control_digital.h"
#include "new_sim_domain.h"
/**
* Constructor
**/
NewSimulatorControlDigital::NewSimulatorControlDigital( NewSimulatorResource *res,
SaHpiRdrT rdr,
SaHpiCtrlStateDigitalT state,
SaHpiCtrlModeT mode )
: NewSimulatorControl( res, rdr, mode ) {
memcpy(&m_rec, &rdr.RdrTypeUnion.CtrlRec.TypeUnion.Digital, sizeof( SaHpiCtrlRecDigitalT ));
memcpy(&m_state, &state, sizeof( SaHpiCtrlStateDigitalT ));
}
/**
* Destructor
**/
NewSimulatorControlDigital::~NewSimulatorControlDigital() {}
/**
* A rdr structure is filled with the data
*
* This method is called by method NewSimulatorRdr::Populate().
*
* @param resource Address of resource structure
* @param rdr Address of rdr structure
*
* @return true
**/
bool NewSimulatorControlDigital::CreateRdr( SaHpiRptEntryT &resource, SaHpiRdrT &rdr ) {
if ( NewSimulatorControl::CreateRdr( resource, rdr ) == false )
return false;
memcpy(&rdr.RdrTypeUnion.CtrlRec.TypeUnion.Digital,
&m_rec, sizeof( SaHpiCtrlRecDigitalT ));
return true;
}
/**
* HPI function saHpiControlGet()
*
* See also the description of the function inside the specification or header file.
* Copying the internal values (if a read is allowed).
*
* @param mode address to be filled
* @param state address to be filled
*
* @return HPI return code
**/
SaErrorT NewSimulatorControlDigital::GetState( SaHpiCtrlModeT &mode, SaHpiCtrlStateT &state ) {
if (m_write_only == SAHPI_TRUE)
return SA_ERR_HPI_INVALID_CMD;
if ( &mode != NULL ) {
mode = m_ctrl_mode;
}
if ( &state != NULL ) {
state.Type = m_type;
memcpy( &state.StateUnion.Digital, &m_state, sizeof( SaHpiCtrlStateDigitalT ));
}
return SA_OK;
}
/**
* HPI function saHpiControlSet()
*
* See also the description of the function inside the specification or header file.
* Copying the internal values (if a read is allowed).
*
* @param mode address to be set
* @param state address to be set
*
* @return HPI return code
**/
SaErrorT NewSimulatorControlDigital::SetState( const SaHpiCtrlModeT &mode,
const SaHpiCtrlStateT &state ) {
if (&mode == NULL)
return SA_ERR_HPI_INVALID_PARAMS;
if ((m_def_mode.ReadOnly == SAHPI_TRUE) &&
(mode != m_def_mode.Mode))
return SA_ERR_HPI_READ_ONLY;
if (mode == SAHPI_CTRL_MODE_AUTO) {
m_ctrl_mode = mode;
return SA_OK;
}
if (mode != SAHPI_CTRL_MODE_MANUAL)
return SA_ERR_HPI_INVALID_PARAMS;
if (&state == NULL)
return SA_ERR_HPI_INVALID_PARAMS;
if (state.Type != m_type)
return SA_ERR_HPI_INVALID_DATA;
switch ( state.StateUnion.Digital ) {
case SAHPI_CTRL_STATE_PULSE_ON:
if (m_state == SAHPI_CTRL_STATE_ON)
return SA_ERR_HPI_INVALID_REQUEST;
break;
case SAHPI_CTRL_STATE_PULSE_OFF:
if (m_state == SAHPI_CTRL_STATE_OFF)
return SA_ERR_HPI_INVALID_REQUEST;
break;
case SAHPI_CTRL_STATE_ON:
case SAHPI_CTRL_STATE_OFF:
m_state = state.StateUnion.Digital;
break;
default:
return SA_ERR_HPI_INVALID_PARAMS;
}
m_ctrl_mode = mode;
return SA_OK;
}
/**
* Dump the control information
*
* @param dump Address of the log
*
**/
void NewSimulatorControlDigital::Dump( NewSimulatorLog &dump ) const {
dump << "Digital control " << m_id_string << ";\n";
dump << "ControlNum " << m_num << ";\n";
dump << "Oem " << m_oem << ";\n";
dump << "State " << m_state << ";\n";
dump << "Mode " << m_ctrl_mode << ";\n";
}
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