util.isa (2632:1bb2f91485ea) util.isa (2686:f0d591379ac3)
1// -*- mode:c++ -*-
2
3let {{
4def LoadStoreBase(name, Name, ea_code, memacc_code, mem_flags, inst_flags,
5 postacc_code = '', base_class = 'Memory',
6 decode_template = BasicDecode, exec_template_base = ''):
7 # Make sure flags are in lists (convert to lists if not).
8 mem_flags = makeList(mem_flags)

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85 decode_template.subst(iop),
86 EACompExecute.subst(ea_iop)
87 + memAccExecTemplate.subst(memacc_iop)
88 + fullExecTemplate.subst(iop)
89 + initiateAccTemplate.subst(initiateacc_iop)
90 + completeAccTemplate.subst(completeacc_iop))
91}};
92
1// -*- mode:c++ -*-
2
3let {{
4def LoadStoreBase(name, Name, ea_code, memacc_code, mem_flags, inst_flags,
5 postacc_code = '', base_class = 'Memory',
6 decode_template = BasicDecode, exec_template_base = ''):
7 # Make sure flags are in lists (convert to lists if not).
8 mem_flags = makeList(mem_flags)

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

85 decode_template.subst(iop),
86 EACompExecute.subst(ea_iop)
87 + memAccExecTemplate.subst(memacc_iop)
88 + fullExecTemplate.subst(iop)
89 + initiateAccTemplate.subst(initiateacc_iop)
90 + completeAccTemplate.subst(completeacc_iop))
91}};
92
93output header {{
94 std::string inst2string(MachInst machInst);
95}};
93
96
97output decoder {{
98
99std::string inst2string(MachInst machInst)
100{
101 string str = "";
102 uint32_t mask = 0x80000000;
103
104 for(int i=0; i < 32; i++) {
105 if ((machInst & mask) == 0) {
106 str += "0";
107 } else {
108 str += "1";
109 }
110
111 mask = mask >> 1;
112 }
113
114 return str;
115}
116
117}};
94output exec {{
95
96 using namespace MipsISA;
97
98 /// CLEAR ALL CPU INST/EXE HAZARDS
99 inline void
100 clear_exe_inst_hazards()
101 {

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119#else
120 inline Fault checkFpEnableFault(%(CPU_exec_context)s *xc)
121 {
122 return NoFault;
123 }
124#endif
125
126
118output exec {{
119
120 using namespace MipsISA;
121
122 /// CLEAR ALL CPU INST/EXE HAZARDS
123 inline void
124 clear_exe_inst_hazards()
125 {

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143#else
144 inline Fault checkFpEnableFault(%(CPU_exec_context)s *xc)
145 {
146 return NoFault;
147 }
148#endif
149
150
151
127}};
128
129
152}};
153
154