uint64 Pdb::GetCpuRegister(const Context& ctx, int sym)
{
int q = GetRegisterList().Find(sym);
if(q < 0)
return 0;
const CpuRegister& r = GetRegisterList()[q];
#ifdef CPU_64
uint64 val = win64 ? GetRegister64(ctx, sym) : GetRegister32(ctx, sym);
#else
uint64 val = GetRegister32(ctx, sym);
#endif
switch(r.kind) {
case REG_L:
return LOBYTE(val);
case REG_H:
return HIBYTE(val);
case REG_X:
return LOWORD(val);
case REG_E:
return LODWORD(val);
}
return val;
}
std::string Thumb::LoadStoreMultipleInstruction::ToString() const
{
std::stringstream stream;
stream << Thumb::ToString(GetOpcode()) << " R" << GetRegister() << "!, {" ;
std::bitset<8> registersBits(GetRegisterList());
while (registersBits.count() > 0)
{
uint8_t bitIndex = 0;
for (; bitIndex < 8 && !registersBits.test(bitIndex); ++bitIndex);
stream << "R" << +bitIndex;
registersBits[bitIndex] = false;
if (registersBits.count() != 0)
stream << ", ";
}
stream << "}";
return stream.str();
}