rgb.h revision 12855:588919e0e4aa 
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  rgb.h --
23
24  Original Author: Martin Janssen, Synopsys, Inc., 2002-02-15
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#include "systemc.h"
39
40struct rgb_t {
41  unsigned red;
42  unsigned green;
43  unsigned blue;
44
45  inline bool operator == (const rgb_t& rhs) const
46  {
47    return (red == rhs.red && green == rhs.green && blue == rhs.blue);
48  }
49
50  friend ostream& operator<<(ostream& os, struct rgb_t &r);
51};
52
53SC_MODULE( some_process )
54{
55  SC_HAS_PROCESS( some_process );
56
57  sc_in_clk clk;
58
59  sc_fifo<rgb_t>& color_in;
60  sc_fifo<rgb_t>& color_out;
61
62  // Constructor
63
64  some_process( sc_module_name NAME,
65	        sc_clock& CLK,
66	        sc_fifo<rgb_t>& COLOR_IN,
67	        sc_fifo<rgb_t>& COLOR_OUT )
68    : color_in(COLOR_IN),color_out(COLOR_OUT)
69  {
70    clk(CLK);
71	SC_THREAD( entry );
72	sensitive <<  clk.pos();
73  }
74
75  void entry();
76};
77