gem5  v22.0.0.2
microfpop.hh
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37 
38 #ifndef __ARCH_X86_INSTS_MICROFPOP_HH__
39 #define __ARCH_X86_INSTS_MICROFPOP_HH__
40 
42 
43 namespace gem5
44 {
45 
46 namespace X86ISA
47 {
48 
49 class FpOp : public X86MicroopBase
50 {
51  protected:
52  const int8_t spm;
53 
54  // Constructor
55  FpOp(ExtMachInst mach_inst, const char *mnem, const char *inst_mnem,
56  uint64_t set_flags, OpClass op_class,
57  uint8_t data_size, int8_t _spm) :
58  X86MicroopBase(mach_inst, mnem, inst_mnem, set_flags, op_class),
59  spm(_spm), dataSize(data_size),
60  foldOBit((data_size == 1 && !mach_inst.rex.present) ? 1 << 6 : 0)
61  {}
62 
63  public:
64  const uint8_t dataSize;
66 };
67 
68 } // namespace X86ISA
69 } // namespace gem5
70 
71 #endif //__ARCH_X86_INSTS_MICROFPOP_HH__
gem5::X86ISA::FpOp::spm
const int8_t spm
Definition: microfpop.hh:52
microop.hh
gem5::X86ISA::FpOp::foldOBit
const RegIndex foldOBit
Definition: microfpop.hh:65
gem5::X86ISA::FpOp::FpOp
FpOp(ExtMachInst mach_inst, const char *mnem, const char *inst_mnem, uint64_t set_flags, OpClass op_class, uint8_t data_size, int8_t _spm)
Definition: microfpop.hh:55
gem5::X86ISA::present
Bitfield< 7 > present
Definition: misc.hh:992
gem5::X86ISA::FpOp::dataSize
const uint8_t dataSize
Definition: microfpop.hh:64
gem5::X86ISA::FpOp
Definition: microfpop.hh:49
gem5::X86ISA::ExtMachInst
Definition: types.hh:212
gem5::RegIndex
uint16_t RegIndex
Definition: types.hh:176
gem5::X86ISA::X86MicroopBase
Definition: microop.hh:98
gem5
Reference material can be found at the JEDEC website: UFS standard http://www.jedec....
Definition: gpu_translation_state.hh:37

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