1/*
2 * Copyright (c) 2003-2005 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;
9 * redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution;
12 * neither the name of the copyright holders nor the names of its
13 * contributors may be used to endorse or promote products derived from
14 * this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 *
28 * Authors: Nathan Binkert
29 * Steve Reinhardt
30 */
31
32#ifndef __ARCH_ALPHA_TYPES_HH__
33#define __ARCH_ALPHA_TYPES_HH__
34
35#include <inttypes.h>
36
37namespace AlphaISA
38{
39
40 typedef uint32_t MachInst;
41 typedef uint64_t ExtMachInst;
42 typedef uint8_t RegIndex;
43
44 typedef uint64_t IntReg;
| 1/*
2 * Copyright (c) 2003-2005 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;
9 * redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution;
12 * neither the name of the copyright holders nor the names of its
13 * contributors may be used to endorse or promote products derived from
14 * this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 *
28 * Authors: Nathan Binkert
29 * Steve Reinhardt
30 */
31
32#ifndef __ARCH_ALPHA_TYPES_HH__
33#define __ARCH_ALPHA_TYPES_HH__
34
35#include <inttypes.h>
36
37namespace AlphaISA
38{
39
40 typedef uint32_t MachInst;
41 typedef uint64_t ExtMachInst;
42 typedef uint8_t RegIndex;
43
44 typedef uint64_t IntReg;
|
45
46 // floating point register file entry type
47 typedef double FloatReg;
48 typedef uint64_t FloatRegBits;
49
50 // control register file contents
51 typedef uint64_t MiscReg;
52
53 typedef union {
54 IntReg intreg;
55 FloatReg fpreg;
56 MiscReg ctrlreg;
57 } AnyReg;
58
59 enum RegContextParam
60 {
61 CONTEXT_PALMODE
62 };
63
64 typedef bool RegContextVal;
65
66 enum annotes {
67 ANNOTE_NONE = 0,
68 // An impossible number for instruction annotations
69 ITOUCH_ANNOTE = 0xffffffff,
70 };
71
72} // namespace AlphaISA
73
74#endif
| 46
47 // floating point register file entry type
48 typedef double FloatReg;
49 typedef uint64_t FloatRegBits;
50
51 // control register file contents
52 typedef uint64_t MiscReg;
53
54 typedef union {
55 IntReg intreg;
56 FloatReg fpreg;
57 MiscReg ctrlreg;
58 } AnyReg;
59
60 enum RegContextParam
61 {
62 CONTEXT_PALMODE
63 };
64
65 typedef bool RegContextVal;
66
67 enum annotes {
68 ANNOTE_NONE = 0,
69 // An impossible number for instruction annotations
70 ITOUCH_ANNOTE = 0xffffffff,
71 };
72
73} // namespace AlphaISA
74
75#endif
|