mem.hh (7811:a8fc35183c10) mem.hh (12385:288c62455dde)
1/*
2 * Copyright (c) 2009 The University of Edinburgh
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;

--- 31 unchanged lines hidden (view full) ---

40 * Base class for memory operations.
41 */
42class MemOp : public PowerStaticInst
43{
44 protected:
45
46 /// Memory request flags. See mem_req_base.hh.
47 unsigned memAccessFlags;
1/*
2 * Copyright (c) 2009 The University of Edinburgh
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;

--- 31 unchanged lines hidden (view full) ---

40 * Base class for memory operations.
41 */
42class MemOp : public PowerStaticInst
43{
44 protected:
45
46 /// Memory request flags. See mem_req_base.hh.
47 unsigned memAccessFlags;
48 /// Pointer to EAComp object.
49 const StaticInstPtr eaCompPtr;
50 /// Pointer to MemAcc object.
51 const StaticInstPtr memAccPtr;
52
53 /// Constructor
48
49 /// Constructor
54 MemOp(const char *mnem, MachInst _machInst, OpClass __opClass,
55 StaticInstPtr _eaCompPtr = nullStaticInstPtr,
56 StaticInstPtr _memAccPtr = nullStaticInstPtr)
50 MemOp(const char *mnem, MachInst _machInst, OpClass __opClass)
57 : PowerStaticInst(mnem, _machInst, __opClass),
51 : PowerStaticInst(mnem, _machInst, __opClass),
58 memAccessFlags(0),
59 eaCompPtr(_eaCompPtr),
60 memAccPtr(_memAccPtr)
52 memAccessFlags(0)
61 {
62 }
63
64 std::string generateDisassembly(Addr pc, const SymbolTable *symtab) const;
65};
66
67
68/**
69 * Class for memory operations with displacement.
70 */
71class MemDispOp : public MemOp
72{
73 protected:
74
75 int16_t disp;
76
77 /// Constructor
53 {
54 }
55
56 std::string generateDisassembly(Addr pc, const SymbolTable *symtab) const;
57};
58
59
60/**
61 * Class for memory operations with displacement.
62 */
63class MemDispOp : public MemOp
64{
65 protected:
66
67 int16_t disp;
68
69 /// Constructor
78 MemDispOp(const char *mnem, MachInst _machInst, OpClass __opClass,
79 StaticInstPtr _eaCompPtr = nullStaticInstPtr,
80 StaticInstPtr _memAccPtr = nullStaticInstPtr)
81 : MemOp(mnem, _machInst, __opClass, _eaCompPtr, _memAccPtr),
82 disp(machInst.d)
70 MemDispOp(const char *mnem, MachInst _machInst, OpClass __opClass)
71 : MemOp(mnem, _machInst, __opClass), disp(machInst.d)
83 {
84 }
85
86 std::string generateDisassembly(Addr pc, const SymbolTable *symtab) const;
87};
88
89} // namespace PowerISA
90
91#endif //__ARCH_POWER_INSTS_MEM_HH__
72 {
73 }
74
75 std::string generateDisassembly(Addr pc, const SymbolTable *symtab) const;
76};
77
78} // namespace PowerISA
79
80#endif //__ARCH_POWER_INSTS_MEM_HH__