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/*
* Copyright (c) 1999-2008 Mark D. Hill and David A. Wood
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met: redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer;
* redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution;
* neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT
* OWNER 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.
*/
/*
* TypeFieldEnumAST.C
*
* Description: See TypeFieldEnumAST.hh
*
* $Id$
*
*/
#include "mem/slicc/ast/TypeFieldEnumAST.hh"
#include "mem/slicc/symbols/State.hh"
#include "mem/slicc/symbols/Event.hh"
TypeFieldEnumAST::TypeFieldEnumAST(string* field_id_ptr,
PairListAST* pairs_ptr)
: TypeFieldAST(pairs_ptr)
{
m_field_id_ptr = field_id_ptr;
m_pairs_ptr = pairs_ptr;
}
TypeFieldEnumAST::~TypeFieldEnumAST()
{
delete m_field_id_ptr;
}
void TypeFieldEnumAST::generate(Type *type_ptr)
{
// Add enumeration
if (!type_ptr->enumAdd(*m_field_id_ptr, m_pairs_ptr->getPairs())) {
error("Duplicate enumeration: " + type_ptr->toString() + ":" + *m_field_id_ptr);
}
// Fill machine info
StateMachine* machine_ptr = g_sym_table.getStateMachine();
if (type_ptr->toString() == "State") {
if (machine_ptr == NULL) {
error("State declaration not part of a machine.");
}
machine_ptr->addState(new State(*m_field_id_ptr, getLocation(), getPairs()));
}
if (type_ptr->toString() == "Event") {
if (machine_ptr == NULL) {
error("Event declaration not part of a machine.");
}
machine_ptr->addEvent(new Event(*m_field_id_ptr, getLocation(), getPairs()));
}
}
void TypeFieldEnumAST::print(ostream& out) const
{
out << "[TypeFieldEnum: " << *m_field_id_ptr << "]";
}
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