mapping = {
    "ReadMemory8"     : "read_memory8",
    "ReadMemory16"    : "read_memory16",
    "ReadMemory32"    : "read_memory32",
    "WriteMemory8"    : "write_memory8",
    "WriteMemory16"   : "write_memory16",
    "WriteMemory32"   : "write_memory32",
    "ZeroExtend1"     : "zero_extend1",
    "ZeroExtend4"     : "zero_extend4",
    "ZeroExtend5"     : "zero_extend5",
    "ZeroExtend8"     : "zero_extend8",
    "ZeroExtend16"    : "zero_extend16",
    "ZeroExtend32"    : "zero_extend32",
    "SignedSaturate32": "signed_saturate32",
    "SignedSaturate48": "signed_saturate48",
    "SignExtend8"     : "sign_extend8",
    "SignExtend12"    : "sign_extend12",
    "SignExtend16"    : "sign_extend16",
    "SignExtend32"    : "sign_extend32",
    "Register"        : "_register",
    "Bit"             : "bit",

    "MACH"            : "state->mach",
    "MACL"            : "state->macl",
    "PR"              : "state->pr[0]",
    "PR’"             : "state->pr[1]",
    "PR’’"            : "state->pr[2]",
    "PC"              : "state->pc[0]",
    "PC’"             : "state->pc[1]",
    "PC’’"            : "state->pc[2]",
    "FPSCR"           : "state->fpscr",
    "FPUL"            : "state->fpul",

    "SR"              : "state->sr.value",
    "SSR"             : "state->ssr",
    "SPC"             : "state->spc",
    "GBR"             : "state->gbr",
    "VBR"             : "state->vbr",
    "SGR"             : "state->sgr",
    "DBR"             : "state->dbr",

    "R0"              : "REG(state, 0)",
    "Rm"              : "REG(state, m)",
    "Rm_BANK"         : "REG_BANK(state, m)",
    "Rn"              : "REG(state, n)",
    "Rn_BANK"         : "REG_BANK(state, n)",

    "T"               : "state->sr.bits.t",
    "S"               : "state->sr.bits.s",
    "Q"               : "state->sr.bits.q",
    "M"               : "state->sr.bits.m",
    "MD"              : "state->sr.bits.md",

    "NOP"             : "",

    "BREAK"           : "BREAK",
    "FIRSTWRITE"      : "FIRSTWRITE",
    "FPUDIS"          : "FPUDIS",
    "FPUEXC"          : "FPUEXC",
    "ILLSLOT"         : "ILLSLOT",
    "RADDERR"         : "RADDERR",
    "READPROT"        : "READPROT",
    "RESINST"         : "RESINST",
    "RTLBMISS"        : "RTLBMISS",
    "SLOTFPUDIS"      : "SLOTFPUDIS",
    "TRAP"            : "TRAP",
    "WADDERR"         : "WADDERR",
    "WRITEPROT"       : "WRITEPROT",
    "WTLBMISS"        : "WTLBMISS",

    "IsDelaySlot"     : "is_delay_slot",
    "SLEEP"           : "sleep",
    "OCBP"            : "ocbp",
}

"""
ASID
VPN
PPN
SZ
SZ0
SZ1
SH
PR
WT
C
D
V

AddressUnavailable
ALLOCO
DataAccessMiss
DirtyBit
FpuIsDisabled
IsDelaySlot
MMU
MMUCR
OCBI
OCBWB
PREF
PTEH
PTEL
ReadProhibited
URC
UTLB
WriteProhibited
"""