1/*
2 * Copyright (c) 2007 The Hewlett-Packard Development Company
3 * All rights reserved.
4 *
5 * Redistribution and use of this software in source and binary forms,
6 * with or without modification, are permitted provided that the
7 * following conditions are met:
8 *
9 * The software must be used only for Non-Commercial Use which means any
10 * use which is NOT directed to receiving any direct monetary
11 * compensation for, or commercial advantage from such use. Illustrative
12 * examples of non-commercial use are academic research, personal study,
13 * teaching, education and corporate research & development.
14 * Illustrative examples of commercial use are distributing products for
15 * commercial advantage and providing services using the software for
16 * commercial advantage.
17 *
18 * If you wish to use this software or functionality therein that may be
19 * covered by patents for commercial use, please contact:
20 * Director of Intellectual Property Licensing
21 * Office of Strategy and Technology
22 * Hewlett-Packard Company
23 * 1501 Page Mill Road
24 * Palo Alto, California 94304
25 *
26 * Redistributions of source code must retain the above copyright notice,
27 * this list of conditions and the following disclaimer. Redistributions
28 * in binary form must reproduce the above copyright notice, this list of
29 * conditions and the following disclaimer in the documentation and/or
30 * other materials provided with the distribution. Neither the name of
31 * the COPYRIGHT HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
32 * contributors may be used to endorse or promote products derived from
33 * this software without specific prior written permission. No right of
34 * sublicense is granted herewith. Derivatives of the software and
35 * output created using the software may be prepared, but only for
36 * Non-Commercial Uses. Derivatives of the software may be shared with
37 * others provided: (i) the others agree to abide by the list of
38 * conditions herein which includes the Non-Commercial Use restrictions;
39 * and (ii) such Derivatives of the software include the above copyright
40 * notice to acknowledge the contribution from this software where
41 * applicable, this list of conditions and the disclaimer below.
42 *
43 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
44 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
45 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
46 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
47 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
48 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
49 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
50 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
51 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
52 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
53 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
54 *
55 * Authors: Gabe Black
56 */
57
58#ifndef __ARCH_X86_INSTS_MICROREGOP_HH__
59#define __ARCH_X86_INSTS_MICROREGOP_HH__
60
61#include "arch/x86/insts/microop.hh"
62
63namespace X86ISA
64{
65 /**
66 * Base classes for RegOps which provides a generateDisassembly method.
67 */
68 class RegOp : public X86MicroopBase
69 {
70 protected:
71 const RegIndex src1;
72 const RegIndex src2;
73 const RegIndex dest;
74 const bool setStatus;
75 const uint8_t dataSize;
76 const uint8_t ext;
77
78 // Constructor
79 RegOp(ExtMachInst _machInst,
80 const char *mnem, const char *_instMnem,
81 bool isMicro, bool isDelayed,
82 bool isFirst, bool isLast,
83 RegIndex _src1, RegIndex _src2, RegIndex _dest,
84 bool _setStatus, uint8_t _dataSize, uint8_t _ext,
85 OpClass __opClass) :
86 X86MicroopBase(_machInst, mnem, _instMnem,
87 isMicro, isDelayed, isFirst, isLast,
88 __opClass),
89 src1(_src1), src2(_src2), dest(_dest),
90 setStatus(_setStatus), dataSize(_dataSize), ext(_ext)
91 {
92 }
93
94 std::string generateDisassembly(Addr pc,
95 const SymbolTable *symtab) const;
96 };
97
98 class RegOpImm : public X86MicroopBase
99 {
100 protected:
101 const RegIndex src1;
102 const uint8_t imm8;
103 const RegIndex dest;
104 const bool setStatus;
105 const uint8_t dataSize;
106 const uint8_t ext;
107
108 // Constructor
109 RegOpImm(ExtMachInst _machInst,
110 const char * mnem, const char *_instMnem,
111 bool isMicro, bool isDelayed,
112 bool isFirst, bool isLast,
113 RegIndex _src1, uint8_t _imm8, RegIndex _dest,
114 bool _setStatus, uint8_t _dataSize, uint8_t _ext,
115 OpClass __opClass) :
116 X86MicroopBase(_machInst, mnem, _instMnem,
117 isMicro, isDelayed, isFirst, isLast,
118 __opClass),
119 src1(_src1), imm8(_imm8), dest(_dest),
120 setStatus(_setStatus), dataSize(_dataSize), ext(_ext)
121 {
122 }
123
124 std::string generateDisassembly(Addr pc,
125 const SymbolTable *symtab) const;
126 };
127}
128
129#endif //__ARCH_X86_INSTS_MICROREGOP_HH__
2 * Copyright (c) 2007 The Hewlett-Packard Development Company
3 * All rights reserved.
4 *
5 * Redistribution and use of this software in source and binary forms,
6 * with or without modification, are permitted provided that the
7 * following conditions are met:
8 *
9 * The software must be used only for Non-Commercial Use which means any
10 * use which is NOT directed to receiving any direct monetary
11 * compensation for, or commercial advantage from such use. Illustrative
12 * examples of non-commercial use are academic research, personal study,
13 * teaching, education and corporate research & development.
14 * Illustrative examples of commercial use are distributing products for
15 * commercial advantage and providing services using the software for
16 * commercial advantage.
17 *
18 * If you wish to use this software or functionality therein that may be
19 * covered by patents for commercial use, please contact:
20 * Director of Intellectual Property Licensing
21 * Office of Strategy and Technology
22 * Hewlett-Packard Company
23 * 1501 Page Mill Road
24 * Palo Alto, California 94304
25 *
26 * Redistributions of source code must retain the above copyright notice,
27 * this list of conditions and the following disclaimer. Redistributions
28 * in binary form must reproduce the above copyright notice, this list of
29 * conditions and the following disclaimer in the documentation and/or
30 * other materials provided with the distribution. Neither the name of
31 * the COPYRIGHT HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
32 * contributors may be used to endorse or promote products derived from
33 * this software without specific prior written permission. No right of
34 * sublicense is granted herewith. Derivatives of the software and
35 * output created using the software may be prepared, but only for
36 * Non-Commercial Uses. Derivatives of the software may be shared with
37 * others provided: (i) the others agree to abide by the list of
38 * conditions herein which includes the Non-Commercial Use restrictions;
39 * and (ii) such Derivatives of the software include the above copyright
40 * notice to acknowledge the contribution from this software where
41 * applicable, this list of conditions and the disclaimer below.
42 *
43 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
44 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
45 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
46 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
47 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
48 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
49 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
50 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
51 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
52 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
53 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
54 *
55 * Authors: Gabe Black
56 */
57
58#ifndef __ARCH_X86_INSTS_MICROREGOP_HH__
59#define __ARCH_X86_INSTS_MICROREGOP_HH__
60
61#include "arch/x86/insts/microop.hh"
62
63namespace X86ISA
64{
65 /**
66 * Base classes for RegOps which provides a generateDisassembly method.
67 */
68 class RegOp : public X86MicroopBase
69 {
70 protected:
71 const RegIndex src1;
72 const RegIndex src2;
73 const RegIndex dest;
74 const bool setStatus;
75 const uint8_t dataSize;
76 const uint8_t ext;
77
78 // Constructor
79 RegOp(ExtMachInst _machInst,
80 const char *mnem, const char *_instMnem,
81 bool isMicro, bool isDelayed,
82 bool isFirst, bool isLast,
83 RegIndex _src1, RegIndex _src2, RegIndex _dest,
84 bool _setStatus, uint8_t _dataSize, uint8_t _ext,
85 OpClass __opClass) :
86 X86MicroopBase(_machInst, mnem, _instMnem,
87 isMicro, isDelayed, isFirst, isLast,
88 __opClass),
89 src1(_src1), src2(_src2), dest(_dest),
90 setStatus(_setStatus), dataSize(_dataSize), ext(_ext)
91 {
92 }
93
94 std::string generateDisassembly(Addr pc,
95 const SymbolTable *symtab) const;
96 };
97
98 class RegOpImm : public X86MicroopBase
99 {
100 protected:
101 const RegIndex src1;
102 const uint8_t imm8;
103 const RegIndex dest;
104 const bool setStatus;
105 const uint8_t dataSize;
106 const uint8_t ext;
107
108 // Constructor
109 RegOpImm(ExtMachInst _machInst,
110 const char * mnem, const char *_instMnem,
111 bool isMicro, bool isDelayed,
112 bool isFirst, bool isLast,
113 RegIndex _src1, uint8_t _imm8, RegIndex _dest,
114 bool _setStatus, uint8_t _dataSize, uint8_t _ext,
115 OpClass __opClass) :
116 X86MicroopBase(_machInst, mnem, _instMnem,
117 isMicro, isDelayed, isFirst, isLast,
118 __opClass),
119 src1(_src1), imm8(_imm8), dest(_dest),
120 setStatus(_setStatus), dataSize(_dataSize), ext(_ext)
121 {
122 }
123
124 std::string generateDisassembly(Addr pc,
125 const SymbolTable *symtab) const;
126 };
127}
128
129#endif //__ARCH_X86_INSTS_MICROREGOP_HH__