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/*****************************************************************************
Licensed to Accellera Systems Initiative Inc. (Accellera) under one or
more contributor license agreements. See the NOTICE file distributed
with this work for additional information regarding copyright ownership.
Accellera licenses this file to you under the Apache License, Version 2.0
(the "License"); you may not use this file except in compliance with the
License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
implied. See the License for the specific language governing
permissions and limitations under the License.
*****************************************************************************/
/*****************************************************************************
a2901_alu.h --
Original Author: Martin Janssen, Synopsys, Inc., 2002-02-15
*****************************************************************************/
/*****************************************************************************
MODIFICATION LOG - modifiers, enter your name, affiliation, date and
changes you are making here.
Name, Affiliation, Date:
Description of Modification:
*****************************************************************************/
#ifndef A2901_ALU_H
#define A2901_ALU_H
#include "common.h"
SC_MODULE( a2901_alu )
{
SC_HAS_PROCESS( a2901_alu );
// inputs
const sig9& I;
const sig4& RE;
const sig4& S;
const sig1& C0;
// outputs
sig5& R_ext;
sig5& S_ext;
sig4& F;
sig1& OVR;
sig1& C4;
sig1& Pbar;
sig1& Gbar;
sig1& F3;
sig1& F30;
// temporaries
int5 result;
int5 R_ext_v;
int5 S_ext_v;
int5 temp_p;
int5 temp_g;
// constructor
a2901_alu( sc_module_name,
const sig9& I_,
const sig4& RE_,
const sig4& S_,
const sig1& C0_,
sig5& R_ext_,
sig5& S_ext_,
sig4& F_,
sig1& OVR_,
sig1& C4_,
sig1& Pbar_,
sig1& Gbar_,
sig1& F3_,
sig1& F30_ )
: I( I_ ),
RE( RE_ ),
S( S_ ),
C0( C0_ ),
R_ext( R_ext_ ),
S_ext( S_ext_ ),
F( F_ ),
OVR( OVR_ ),
C4( C4_ ),
Pbar( Pbar_ ),
Gbar( Gbar_ ),
F3( F3_ ),
F30( F30_ )
{
SC_METHOD( entry );
sensitive << I;
sensitive << RE;
sensitive << S;
sensitive << C0;
}
void entry();
};
#endif
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