or_1.cpp 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  or_1.cpp --
23
24  Original Author: Rocco Jonack, Synopsys, Inc., 1999-07-30
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
39#include "or_1.h"
40
41void or_1::entry(){
42
43  signed int      tmp1;
44  unsigned int    tmp2;
45  sc_lv<8>        tmp3;
46  sc_lv<8>        tmp3_tmp;
47  sc_bigint<8>    tmp4;
48  sc_biguint<8>   tmp5;
49
50  // reset_loop
51  if (reset.read() == true) {
52    out_valid.write(false);
53    wait();
54  } else wait();
55
56  //
57  // main loop
58  //
59  //
60  while(1) {
61    while(in_valid.read()==false) wait();
62    wait();
63
64    //reading the inputs
65    tmp1 = in_value1.read();
66    tmp2 = in_value2.read();
67    tmp3 = in_value3.read();
68    tmp4 = in_value4.read();
69    tmp5 = in_value5.read();
70
71    //execute simple operations
72    tmp3_tmp = 0x0f;
73    tmp1 = tmp1 | 0x0f | 0x12;
74    tmp2 = tmp2 | 0x0f | 0x13 ;
75    tmp3 = tmp3 | tmp3_tmp;
76    tmp4 = tmp4 | 0x0f | 0x14 ;
77    tmp5 = tmp5 | 0x0f | 0x15 ;
78    wait();
79
80    // write outputs
81    out_value1.write(tmp1);
82    out_value2.write(tmp2);
83    out_value3.write(tmp3);
84    out_value4.write(tmp4);
85    out_value5.write(tmp5);
86    out_valid.write(true);
87    wait();
88    out_valid.write(false);
89    wait();
90
91    //execute simple operations
92    tmp3_tmp = 0x03;
93    tmp1 |= 0x03;
94    tmp2 |= 0x03;
95    tmp3 |= tmp3_tmp;
96    tmp4 |= 0x03;
97    tmp5 |= 0x03;
98    wait();
99
100    // write outputs
101    out_value1.write(tmp1);
102    out_value2.write(tmp2);
103    out_value3.write(tmp3);
104    out_value4.write(tmp4);
105    out_value5.write(tmp5);
106    out_valid.write(true);
107    wait();
108    out_valid.write(false);
109    wait();
110  }
111}
112
113// EOF
114
115