gem5 v24.0.0.0
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driver.h
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1/*****************************************************************************
2
3 Licensed to Accellera Systems Initiative Inc. (Accellera) under one or
4 more contributor license agreements. See the NOTICE file distributed
5 with this work for additional information regarding copyright ownership.
6 Accellera licenses this file to you under the Apache License, Version 2.0
7 (the "License"); you may not use this file except in compliance with the
8 License. You may obtain a copy of the License at
9
10 http://www.apache.org/licenses/LICENSE-2.0
11
12 Unless required by applicable law or agreed to in writing, software
13 distributed under the License is distributed on an "AS IS" BASIS,
14 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
15 implied. See the License for the specific language governing
16 permissions and limitations under the License.
17
18 *****************************************************************************/
19
20/*****************************************************************************
21
22 driver.h -- Definition of the driver.
23
24 Original Author: Ali Dasdan, Synopsys, Inc.
25
26 *****************************************************************************/
27
28/*****************************************************************************
29
30 MODIFICATION LOG - modifiers, enter your name, affiliation, date and
31 changes you are making here.
32
33 Name, Affiliation, Date:
34 Description of Modification:
35
36 *****************************************************************************/
37
38#ifndef DRIVER_H
39#define DRIVER_H
40
41SC_MODULE( driver_mod )
42{
43 // Input ports:
44 sc_in_clk clk; // Clock for the actions of the driver.
45 sc_in<double> speed;
46 sc_in<double> angle;
47 sc_in<double> total;
48 sc_in<double> partial;
49
50 // Output ports:
51 sc_out<bool> reset; // Set if the driver wants to reset the partial
52 // distance odometer.
53 sc_out<int> speed_set; // Speed of the car as set by the driver.
54 sc_out<bool> start; // Set if the driver starts the car.
55
56 // Driver's actions.
57 void driver_out_proc();
58 void driver_in_proc();
59
60 SC_CTOR( driver_mod )
61 {
62 SC_THREAD( driver_out_proc );
63 sensitive << clk.pos();
64
65 SC_METHOD( driver_in_proc );
66 sensitive << speed << angle << total << partial;
67 }
68};
69
70#endif
#define SC_METHOD(name)
Definition sc_module.hh:303
#define SC_THREAD(name)
Definition sc_module.hh:313
#define SC_MODULE(name)
Definition sc_module.hh:295
#define SC_CTOR(name)
Definition sc_module.hh:297

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