gem5  v20.1.0.0
blockmem.cc
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28 
30 
31 namespace SparcISA
32 {
33 
34 std::string
36  Addr pc, const Loader::SymbolTable *symtab) const
37 {
38  std::stringstream response;
39  bool load = flags[IsLoad];
40  bool save = flags[IsStore];
41 
42  printMnemonic(response, mnemonic);
43  if (save) {
44  printReg(response, _srcRegIdx[0]);
45  ccprintf(response, ", ");
46  }
47  ccprintf(response, "[ ");
48  printReg(response, _srcRegIdx[!save ? 0 : 1]);
49  ccprintf(response, " + ");
50  printReg(response, _srcRegIdx[!save ? 1 : 2]);
51  ccprintf(response, " ]");
52  if (load) {
53  ccprintf(response, ", ");
54  printReg(response, _destRegIdx[0]);
55  }
56 
57  return response.str();
58 }
59 
60 std::string
62  Addr pc, const Loader::SymbolTable *symtab) const
63 {
64  std::stringstream response;
65  bool load = flags[IsLoad];
66  bool save = flags[IsStore];
67 
68  printMnemonic(response, mnemonic);
69  if (save) {
70  printReg(response, _srcRegIdx[1]);
71  ccprintf(response, ", ");
72  }
73  ccprintf(response, "[ ");
74  printReg(response, _srcRegIdx[0]);
75  if (imm >= 0)
76  ccprintf(response, " + 0x%x ]", imm);
77  else
78  ccprintf(response, " + -0x%x ]", -imm);
79  if (load) {
80  ccprintf(response, ", ");
81  printReg(response, _destRegIdx[0]);
82  }
83 
84  return response.str();
85 }
86 
87 }
StaticInst::flags
std::bitset< Num_Flags > flags
Flag values for this instruction.
Definition: static_inst.hh:99
SparcISA::BlockMemImmMicro::imm
const int32_t imm
Definition: blockmem.hh:84
SparcISA::BlockMemImmMicro::generateDisassembly
std::string generateDisassembly(Addr pc, const Loader::SymbolTable *symtab) const override
Internal function to generate disassembly string.
Definition: blockmem.cc:61
blockmem.hh
Loader::SymbolTable
Definition: symtab.hh:59
SparcISA::SparcStaticInst::printReg
static void printReg(std::ostream &os, RegId reg)
Definition: static_inst.cc:95
SparcISA
Definition: asi.cc:31
MipsISA::pc
Bitfield< 4 > pc
Definition: pra_constants.hh:240
StaticInst::_srcRegIdx
RegId _srcRegIdx[MaxInstSrcRegs]
See srcRegIdx().
Definition: static_inst.hh:250
StaticInst::_destRegIdx
RegId _destRegIdx[MaxInstDestRegs]
See destRegIdx().
Definition: static_inst.hh:248
StaticInst::mnemonic
const char * mnemonic
Base mnemonic (e.g., "add").
Definition: static_inst.hh:258
Addr
uint64_t Addr
Address type This will probably be moved somewhere else in the near future.
Definition: types.hh:142
SparcISA::SparcStaticInst::printMnemonic
static void printMnemonic(std::ostream &os, const char *mnemonic)
Definition: static_inst.cc:56
SparcISA::BlockMemMicro::generateDisassembly
std::string generateDisassembly(Addr pc, const Loader::SymbolTable *symtab) const override
Internal function to generate disassembly string.
Definition: blockmem.cc:35
ccprintf
void ccprintf(cp::Print &print)
Definition: cprintf.hh:127

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