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1 | // ========== Copyright Header Begin ========================================== |
2 | // | |
3 | // OpenSPARC T2 Processor File: StubAccessMethod.vr | |
4 | // Copyright (C) 1995-2007 Sun Microsystems, Inc. All Rights Reserved | |
5 | // 4150 Network Circle, Santa Clara, California 95054, U.S.A. | |
6 | // | |
7 | // * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
8 | // | |
9 | // This program is free software; you can redistribute it and/or modify | |
10 | // it under the terms of the GNU General Public License as published by | |
11 | // the Free Software Foundation; version 2 of the License. | |
12 | // | |
13 | // This program is distributed in the hope that it will be useful, | |
14 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | // GNU General Public License for more details. | |
17 | // | |
18 | // You should have received a copy of the GNU General Public License | |
19 | // along with this program; if not, write to the Free Software | |
20 | // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
21 | // | |
22 | // For the avoidance of doubt, and except that if any non-GPL license | |
23 | // choice is available it will apply instead, Sun elects to use only | |
24 | // the General Public License version 2 (GPLv2) at this time for any | |
25 | // software where a choice of GPL license versions is made | |
26 | // available with the language indicating that GPLv2 or any later version | |
27 | // may be used, or where a choice of which version of the GPL is applied is | |
28 | // otherwise unspecified. | |
29 | // | |
30 | // Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, | |
31 | // CA 95054 USA or visit www.sun.com if you need additional information or | |
32 | // have any questions. | |
33 | // | |
34 | // ========== Copyright Header End ============================================ | |
35 | #include "general_csr_defines.vri" | |
36 | #include "CSRAccessMethod.vrh" | |
37 | #include "report_macros.vri" | |
38 | ||
39 | class StubAccessMethod extends CSRAccessMethod { | |
40 | ||
41 | ||
42 | //============================================== | |
43 | // Constructor | |
44 | //============================================== | |
45 | ||
46 | task new () { | |
47 | } // end task new | |
48 | ||
49 | ||
50 | ||
51 | //============================================== | |
52 | // Read Function | |
53 | //============================================== | |
54 | ||
55 | function bit [CSRT_DATA_WIDTH-1:0] read (bit [CSRT_ADDR_OFFSET_WIDTH-1:0] addr) { | |
56 | QuickReport(CSRReport, RTYP_CSR_DEBUG_1, "StubAccessMethod::read: Calling read from STUB interface: addr = 32'h%h", addr); | |
57 | } // end function read | |
58 | ||
59 | ||
60 | ||
61 | //============================================== | |
62 | // Write Task | |
63 | //============================================== | |
64 | ||
65 | task write (bit [CSRT_ADDR_OFFSET_WIDTH-1:0] addr, bit [CSRT_DATA_WIDTH-1:0] data) { | |
66 | QuickReport(CSRReport, RTYP_CSR_DEBUG_1, "StubAccessMethod::write: Calling write from STUB interface: data = 32'h%h", data); | |
67 | } // end task write | |
68 | ||
69 | } // end StubAccessMethod class | |
70 | ||
71 |