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llvm-6502/lib/Target/AArch64/Utils/AArch64BaseInfo.h
Tim Northover 87773c318f AArch64: add initial NEON support 
Patch by Ana Pazos.

- Completed implementation of instruction formats:
AdvSIMD three same
AdvSIMD modified immediate
AdvSIMD scalar pairwise

- Completed implementation of instruction classes
(some of the instructions in these classes
belong to yet unfinished instruction formats):
Vector Arithmetic
Vector Immediate
Vector Pairwise Arithmetic

- Initial implementation of instruction formats:
AdvSIMD scalar two-reg misc
AdvSIMD scalar three same

- Intial implementation of instruction class:
Scalar Arithmetic

- Initial clang changes to support arm v8 intrinsics.
Note: no clang changes for scalar intrinsics function name mangling yet.

- Comprehensive test cases for added instructions
To verify auto codegen, encoding, decoding, diagnosis, intrinsics.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187567 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 09:20:35 +00:00

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//===-- AArch64BaseInfo.h - Top level definitions for AArch64- --*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file contains small standalone helper functions and enum definitions for
// the AArch64 target useful for the compiler back-end and the MC libraries.
// As such, it deliberately does not include references to LLVM core
// code gen types, passes, etc..
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_AARCH64_BASEINFO_H
#define LLVM_AARCH64_BASEINFO_H
#include "llvm/ADT/StringSwitch.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/Support/ErrorHandling.h"
namespace llvm {
// // Enums corresponding to AArch64 condition codes
namespace A64CC {
// The CondCodes constants map directly to the 4-bit encoding of the
// condition field for predicated instructions.
enum CondCodes { // Meaning (integer) Meaning (floating-point)
EQ = 0, // Equal Equal
NE, // Not equal Not equal, or unordered
HS, // Unsigned higher or same >, ==, or unordered
LO, // Unsigned lower or same Less than
MI, // Minus, negative Less than
PL, // Plus, positive or zero >, ==, or unordered
VS, // Overflow Unordered
VC, // No overflow Ordered
HI, // Unsigned higher Greater than, or unordered
LS, // Unsigned lower or same Less than or equal
GE, // Greater than or equal Greater than or equal
LT, // Less than Less than, or unordered
GT, // Signed greater than Greater than
LE, // Signed less than or equal <, ==, or unordered
AL, // Always (unconditional) Always (unconditional)
NV, // Always (unconditional) Always (unconditional)
// Note the NV exists purely to disassemble 0b1111. Execution
// is "always".
Invalid
};
} // namespace A64CC
inline static const char *A64CondCodeToString(A64CC::CondCodes CC) {
switch (CC) {
default: llvm_unreachable("Unknown condition code");
case A64CC::EQ: return "eq";
case A64CC::NE: return "ne";
case A64CC::HS: return "hs";
case A64CC::LO: return "lo";
case A64CC::MI: return "mi";
case A64CC::PL: return "pl";
case A64CC::VS: return "vs";
case A64CC::VC: return "vc";
case A64CC::HI: return "hi";
case A64CC::LS: return "ls";
case A64CC::GE: return "ge";
case A64CC::LT: return "lt";
case A64CC::GT: return "gt";
case A64CC::LE: return "le";
case A64CC::AL: return "al";
case A64CC::NV: return "nv";
}
}
inline static A64CC::CondCodes A64StringToCondCode(StringRef CondStr) {
return StringSwitch<A64CC::CondCodes>(CondStr.lower())
.Case("eq", A64CC::EQ)
.Case("ne", A64CC::NE)
.Case("ne", A64CC::NE)
.Case("hs", A64CC::HS)
.Case("cs", A64CC::HS)
.Case("lo", A64CC::LO)
.Case("cc", A64CC::LO)
.Case("mi", A64CC::MI)
.Case("pl", A64CC::PL)
.Case("vs", A64CC::VS)
.Case("vc", A64CC::VC)
.Case("hi", A64CC::HI)
.Case("ls", A64CC::LS)
.Case("ge", A64CC::GE)
.Case("lt", A64CC::LT)
.Case("gt", A64CC::GT)
.Case("le", A64CC::LE)
.Case("al", A64CC::AL)
.Case("nv", A64CC::NV)
.Default(A64CC::Invalid);
}
inline static A64CC::CondCodes A64InvertCondCode(A64CC::CondCodes CC) {
// It turns out that the condition codes have been designed so that in order
// to reverse the intent of the condition you only have to invert the low bit:
return static_cast<A64CC::CondCodes>(static_cast<unsigned>(CC) ^ 0x1);
}
/// Instances of this class can perform bidirectional mapping from random
/// identifier strings to operand encodings. For example "MSR" takes a named
/// system-register which must be encoded somehow and decoded for printing. This
/// central location means that the information for those transformations is not
/// duplicated and remains in sync.
///
/// FIXME: currently the algorithm is a completely unoptimised linear
/// search. Obviously this could be improved, but we would probably want to work
/// out just how often these instructions are emitted before working on it. It
/// might even be optimal to just reorder the tables for the common instructions
/// rather than changing the algorithm.
struct NamedImmMapper {
struct Mapping {
const char *Name;
uint32_t Value;
};
template<int N>
NamedImmMapper(const Mapping (&Pairs)[N], uint32_t TooBigImm)
: Pairs(&Pairs[0]), NumPairs(N), TooBigImm(TooBigImm) {}
StringRef toString(uint32_t Value, bool &Valid) const;
uint32_t fromString(StringRef Name, bool &Valid) const;
/// Many of the instructions allow an alternative assembly form consisting of
/// a simple immediate. Currently the only valid forms are ranges [0, N) where
/// N being 0 indicates no immediate syntax-form is allowed.
bool validImm(uint32_t Value) const;
protected:
const Mapping *Pairs;
size_t NumPairs;
uint32_t TooBigImm;
};
namespace A64AT {
enum ATValues {
Invalid = -1, // Op0 Op1 CRn CRm Op2
S1E1R = 0x43c0, // 01 000 0111 1000 000
S1E2R = 0x63c0, // 01 100 0111 1000 000
S1E3R = 0x73c0, // 01 110 0111 1000 000
S1E1W = 0x43c1, // 01 000 0111 1000 001
S1E2W = 0x63c1, // 01 100 0111 1000 001
S1E3W = 0x73c1, // 01 110 0111 1000 001
S1E0R = 0x43c2, // 01 000 0111 1000 010
S1E0W = 0x43c3, // 01 000 0111 1000 011
S12E1R = 0x63c4, // 01 100 0111 1000 100
S12E1W = 0x63c5, // 01 100 0111 1000 101
S12E0R = 0x63c6, // 01 100 0111 1000 110
S12E0W = 0x63c7 // 01 100 0111 1000 111
};
struct ATMapper : NamedImmMapper {
const static Mapping ATPairs[];
ATMapper();
};
}
namespace A64DB {
enum DBValues {
Invalid = -1,
OSHLD = 0x1,
OSHST = 0x2,
OSH = 0x3,
NSHLD = 0x5,
NSHST = 0x6,
NSH = 0x7,
ISHLD = 0x9,
ISHST = 0xa,
ISH = 0xb,
LD = 0xd,
ST = 0xe,
SY = 0xf
};
struct DBarrierMapper : NamedImmMapper {
const static Mapping DBarrierPairs[];
DBarrierMapper();
};
}
namespace A64DC {
enum DCValues {
Invalid = -1, // Op1 CRn CRm Op2
ZVA = 0x5ba1, // 01 011 0111 0100 001
IVAC = 0x43b1, // 01 000 0111 0110 001
ISW = 0x43b2, // 01 000 0111 0110 010
CVAC = 0x5bd1, // 01 011 0111 1010 001
CSW = 0x43d2, // 01 000 0111 1010 010
CVAU = 0x5bd9, // 01 011 0111 1011 001
CIVAC = 0x5bf1, // 01 011 0111 1110 001
CISW = 0x43f2 // 01 000 0111 1110 010
};
struct DCMapper : NamedImmMapper {
const static Mapping DCPairs[];
DCMapper();
};
}
namespace A64IC {
enum ICValues {
Invalid = -1, // Op1 CRn CRm Op2
IALLUIS = 0x0388, // 000 0111 0001 000
IALLU = 0x03a8, // 000 0111 0101 000
IVAU = 0x1ba9 // 011 0111 0101 001
};
struct ICMapper : NamedImmMapper {
const static Mapping ICPairs[];
ICMapper();
};
static inline bool NeedsRegister(ICValues Val) {
return Val == IVAU;
}
}
namespace A64ISB {
enum ISBValues {
Invalid = -1,
SY = 0xf
};
struct ISBMapper : NamedImmMapper {
const static Mapping ISBPairs[];
ISBMapper();
};
}
namespace A64PRFM {
enum PRFMValues {
Invalid = -1,
PLDL1KEEP = 0x00,
PLDL1STRM = 0x01,
PLDL2KEEP = 0x02,
PLDL2STRM = 0x03,
PLDL3KEEP = 0x04,
PLDL3STRM = 0x05,
PLIL1KEEP = 0x08,
PLIL1STRM = 0x09,
PLIL2KEEP = 0x0a,
PLIL2STRM = 0x0b,
PLIL3KEEP = 0x0c,
PLIL3STRM = 0x0d,
PSTL1KEEP = 0x10,
PSTL1STRM = 0x11,
PSTL2KEEP = 0x12,
PSTL2STRM = 0x13,
PSTL3KEEP = 0x14,
PSTL3STRM = 0x15
};
struct PRFMMapper : NamedImmMapper {
const static Mapping PRFMPairs[];
PRFMMapper();
};
}
namespace A64PState {
enum PStateValues {
Invalid = -1,
SPSel = 0x05,
DAIFSet = 0x1e,
DAIFClr = 0x1f
};
struct PStateMapper : NamedImmMapper {
const static Mapping PStatePairs[];
PStateMapper();
};
}
namespace A64SE {
enum ShiftExtSpecifiers {
Invalid = -1,
LSL,
MSL,
LSR,
ASR,
ROR,
UXTB,
UXTH,
UXTW,
UXTX,
SXTB,
SXTH,
SXTW,
SXTX
};
}
namespace A64SysReg {
enum SysRegROValues {
MDCCSR_EL0 = 0x9808, // 10 011 0000 0001 000
DBGDTRRX_EL0 = 0x9828, // 10 011 0000 0101 000
MDRAR_EL1 = 0x8080, // 10 000 0001 0000 000
OSLSR_EL1 = 0x808c, // 10 000 0001 0001 100
DBGAUTHSTATUS_EL1 = 0x83f6, // 10 000 0111 1110 110
PMCEID0_EL0 = 0xdce6, // 11 011 1001 1100 110
PMCEID1_EL0 = 0xdce7, // 11 011 1001 1100 111
MIDR_EL1 = 0xc000, // 11 000 0000 0000 000
CCSIDR_EL1 = 0xc800, // 11 001 0000 0000 000
CLIDR_EL1 = 0xc801, // 11 001 0000 0000 001
CTR_EL0 = 0xd801, // 11 011 0000 0000 001
MPIDR_EL1 = 0xc005, // 11 000 0000 0000 101
REVIDR_EL1 = 0xc006, // 11 000 0000 0000 110
AIDR_EL1 = 0xc807, // 11 001 0000 0000 111
DCZID_EL0 = 0xd807, // 11 011 0000 0000 111
ID_PFR0_EL1 = 0xc008, // 11 000 0000 0001 000
ID_PFR1_EL1 = 0xc009, // 11 000 0000 0001 001
ID_DFR0_EL1 = 0xc00a, // 11 000 0000 0001 010
ID_AFR0_EL1 = 0xc00b, // 11 000 0000 0001 011
ID_MMFR0_EL1 = 0xc00c, // 11 000 0000 0001 100
ID_MMFR1_EL1 = 0xc00d, // 11 000 0000 0001 101
ID_MMFR2_EL1 = 0xc00e, // 11 000 0000 0001 110
ID_MMFR3_EL1 = 0xc00f, // 11 000 0000 0001 111
ID_ISAR0_EL1 = 0xc010, // 11 000 0000 0010 000
ID_ISAR1_EL1 = 0xc011, // 11 000 0000 0010 001
ID_ISAR2_EL1 = 0xc012, // 11 000 0000 0010 010
ID_ISAR3_EL1 = 0xc013, // 11 000 0000 0010 011
ID_ISAR4_EL1 = 0xc014, // 11 000 0000 0010 100
ID_ISAR5_EL1 = 0xc015, // 11 000 0000 0010 101
ID_AA64PFR0_EL1 = 0xc020, // 11 000 0000 0100 000
ID_AA64PFR1_EL1 = 0xc021, // 11 000 0000 0100 001
ID_AA64DFR0_EL1 = 0xc028, // 11 000 0000 0101 000
ID_AA64DFR1_EL1 = 0xc029, // 11 000 0000 0101 001
ID_AA64AFR0_EL1 = 0xc02c, // 11 000 0000 0101 100
ID_AA64AFR1_EL1 = 0xc02d, // 11 000 0000 0101 101
ID_AA64ISAR0_EL1 = 0xc030, // 11 000 0000 0110 000
ID_AA64ISAR1_EL1 = 0xc031, // 11 000 0000 0110 001
ID_AA64MMFR0_EL1 = 0xc038, // 11 000 0000 0111 000
ID_AA64MMFR1_EL1 = 0xc039, // 11 000 0000 0111 001
MVFR0_EL1 = 0xc018, // 11 000 0000 0011 000
MVFR1_EL1 = 0xc019, // 11 000 0000 0011 001
MVFR2_EL1 = 0xc01a, // 11 000 0000 0011 010
RVBAR_EL1 = 0xc601, // 11 000 1100 0000 001
RVBAR_EL2 = 0xe601, // 11 100 1100 0000 001
RVBAR_EL3 = 0xf601, // 11 110 1100 0000 001
ISR_EL1 = 0xc608, // 11 000 1100 0001 000
CNTPCT_EL0 = 0xdf01, // 11 011 1110 0000 001
CNTVCT_EL0 = 0xdf02, // 11 011 1110 0000 010
// Trace registers
TRCSTATR = 0x8818, // 10 001 0000 0011 000
TRCIDR8 = 0x8806, // 10 001 0000 0000 110
TRCIDR9 = 0x880e, // 10 001 0000 0001 110
TRCIDR10 = 0x8816, // 10 001 0000 0010 110
TRCIDR11 = 0x881e, // 10 001 0000 0011 110
TRCIDR12 = 0x8826, // 10 001 0000 0100 110
TRCIDR13 = 0x882e, // 10 001 0000 0101 110
TRCIDR0 = 0x8847, // 10 001 0000 1000 111
TRCIDR1 = 0x884f, // 10 001 0000 1001 111
TRCIDR2 = 0x8857, // 10 001 0000 1010 111
TRCIDR3 = 0x885f, // 10 001 0000 1011 111
TRCIDR4 = 0x8867, // 10 001 0000 1100 111
TRCIDR5 = 0x886f, // 10 001 0000 1101 111
TRCIDR6 = 0x8877, // 10 001 0000 1110 111
TRCIDR7 = 0x887f, // 10 001 0000 1111 111
TRCOSLSR = 0x888c, // 10 001 0001 0001 100
TRCPDSR = 0x88ac, // 10 001 0001 0101 100
TRCDEVAFF0 = 0x8bd6, // 10 001 0111 1010 110
TRCDEVAFF1 = 0x8bde, // 10 001 0111 1011 110
TRCLSR = 0x8bee, // 10 001 0111 1101 110
TRCAUTHSTATUS = 0x8bf6, // 10 001 0111 1110 110
TRCDEVARCH = 0x8bfe, // 10 001 0111 1111 110
TRCDEVID = 0x8b97, // 10 001 0111 0010 111
TRCDEVTYPE = 0x8b9f, // 10 001 0111 0011 111
TRCPIDR4 = 0x8ba7, // 10 001 0111 0100 111
TRCPIDR5 = 0x8baf, // 10 001 0111 0101 111
TRCPIDR6 = 0x8bb7, // 10 001 0111 0110 111
TRCPIDR7 = 0x8bbf, // 10 001 0111 0111 111
TRCPIDR0 = 0x8bc7, // 10 001 0111 1000 111
TRCPIDR1 = 0x8bcf, // 10 001 0111 1001 111
TRCPIDR2 = 0x8bd7, // 10 001 0111 1010 111
TRCPIDR3 = 0x8bdf, // 10 001 0111 1011 111
TRCCIDR0 = 0x8be7, // 10 001 0111 1100 111
TRCCIDR1 = 0x8bef, // 10 001 0111 1101 111
TRCCIDR2 = 0x8bf7, // 10 001 0111 1110 111
TRCCIDR3 = 0x8bff, // 10 001 0111 1111 111
// GICv3 registers
ICC_IAR1_EL1 = 0xc660, // 11 000 1100 1100 000
ICC_IAR0_EL1 = 0xc640, // 11 000 1100 1000 000
ICC_HPPIR1_EL1 = 0xc662, // 11 000 1100 1100 010
ICC_HPPIR0_EL1 = 0xc642, // 11 000 1100 1000 010
ICC_RPR_EL1 = 0xc65b, // 11 000 1100 1011 011
ICH_VTR_EL2 = 0xe659, // 11 100 1100 1011 001
ICH_EISR_EL2 = 0xe65b, // 11 100 1100 1011 011
ICH_ELSR_EL2 = 0xe65d // 11 100 1100 1011 101
};
enum SysRegWOValues {
DBGDTRTX_EL0 = 0x9828, // 10 011 0000 0101 000
OSLAR_EL1 = 0x8084, // 10 000 0001 0000 100
PMSWINC_EL0 = 0xdce4, // 11 011 1001 1100 100
// Trace Registers
TRCOSLAR = 0x8884, // 10 001 0001 0000 100
TRCLAR = 0x8be6, // 10 001 0111 1100 110
// GICv3 registers
ICC_EOIR1_EL1 = 0xc661, // 11 000 1100 1100 001
ICC_EOIR0_EL1 = 0xc641, // 11 000 1100 1000 001
ICC_DIR_EL1 = 0xc659, // 11 000 1100 1011 001
ICC_SGI1R_EL1 = 0xc65d, // 11 000 1100 1011 101
ICC_ASGI1R_EL1 = 0xc65e, // 11 000 1100 1011 110
ICC_SGI0R_EL1 = 0xc65f // 11 000 1100 1011 111
};
enum SysRegValues {
Invalid = -1, // Op0 Op1 CRn CRm Op2
OSDTRRX_EL1 = 0x8002, // 10 000 0000 0000 010
OSDTRTX_EL1 = 0x801a, // 10 000 0000 0011 010
TEECR32_EL1 = 0x9000, // 10 010 0000 0000 000
MDCCINT_EL1 = 0x8010, // 10 000 0000 0010 000
MDSCR_EL1 = 0x8012, // 10 000 0000 0010 010
DBGDTR_EL0 = 0x9820, // 10 011 0000 0100 000
OSECCR_EL1 = 0x8032, // 10 000 0000 0110 010
DBGVCR32_EL2 = 0xa038, // 10 100 0000 0111 000
DBGBVR0_EL1 = 0x8004, // 10 000 0000 0000 100
DBGBVR1_EL1 = 0x800c, // 10 000 0000 0001 100
DBGBVR2_EL1 = 0x8014, // 10 000 0000 0010 100
DBGBVR3_EL1 = 0x801c, // 10 000 0000 0011 100
DBGBVR4_EL1 = 0x8024, // 10 000 0000 0100 100
DBGBVR5_EL1 = 0x802c, // 10 000 0000 0101 100
DBGBVR6_EL1 = 0x8034, // 10 000 0000 0110 100
DBGBVR7_EL1 = 0x803c, // 10 000 0000 0111 100
DBGBVR8_EL1 = 0x8044, // 10 000 0000 1000 100
DBGBVR9_EL1 = 0x804c, // 10 000 0000 1001 100
DBGBVR10_EL1 = 0x8054, // 10 000 0000 1010 100
DBGBVR11_EL1 = 0x805c, // 10 000 0000 1011 100
DBGBVR12_EL1 = 0x8064, // 10 000 0000 1100 100
DBGBVR13_EL1 = 0x806c, // 10 000 0000 1101 100
DBGBVR14_EL1 = 0x8074, // 10 000 0000 1110 100
DBGBVR15_EL1 = 0x807c, // 10 000 0000 1111 100
DBGBCR0_EL1 = 0x8005, // 10 000 0000 0000 101
DBGBCR1_EL1 = 0x800d, // 10 000 0000 0001 101
DBGBCR2_EL1 = 0x8015, // 10 000 0000 0010 101
DBGBCR3_EL1 = 0x801d, // 10 000 0000 0011 101
DBGBCR4_EL1 = 0x8025, // 10 000 0000 0100 101
DBGBCR5_EL1 = 0x802d, // 10 000 0000 0101 101
DBGBCR6_EL1 = 0x8035, // 10 000 0000 0110 101
DBGBCR7_EL1 = 0x803d, // 10 000 0000 0111 101
DBGBCR8_EL1 = 0x8045, // 10 000 0000 1000 101
DBGBCR9_EL1 = 0x804d, // 10 000 0000 1001 101
DBGBCR10_EL1 = 0x8055, // 10 000 0000 1010 101
DBGBCR11_EL1 = 0x805d, // 10 000 0000 1011 101
DBGBCR12_EL1 = 0x8065, // 10 000 0000 1100 101
DBGBCR13_EL1 = 0x806d, // 10 000 0000 1101 101
DBGBCR14_EL1 = 0x8075, // 10 000 0000 1110 101
DBGBCR15_EL1 = 0x807d, // 10 000 0000 1111 101
DBGWVR0_EL1 = 0x8006, // 10 000 0000 0000 110
DBGWVR1_EL1 = 0x800e, // 10 000 0000 0001 110
DBGWVR2_EL1 = 0x8016, // 10 000 0000 0010 110
DBGWVR3_EL1 = 0x801e, // 10 000 0000 0011 110
DBGWVR4_EL1 = 0x8026, // 10 000 0000 0100 110
DBGWVR5_EL1 = 0x802e, // 10 000 0000 0101 110
DBGWVR6_EL1 = 0x8036, // 10 000 0000 0110 110
DBGWVR7_EL1 = 0x803e, // 10 000 0000 0111 110
DBGWVR8_EL1 = 0x8046, // 10 000 0000 1000 110
DBGWVR9_EL1 = 0x804e, // 10 000 0000 1001 110
DBGWVR10_EL1 = 0x8056, // 10 000 0000 1010 110
DBGWVR11_EL1 = 0x805e, // 10 000 0000 1011 110
DBGWVR12_EL1 = 0x8066, // 10 000 0000 1100 110
DBGWVR13_EL1 = 0x806e, // 10 000 0000 1101 110
DBGWVR14_EL1 = 0x8076, // 10 000 0000 1110 110
DBGWVR15_EL1 = 0x807e, // 10 000 0000 1111 110
DBGWCR0_EL1 = 0x8007, // 10 000 0000 0000 111
DBGWCR1_EL1 = 0x800f, // 10 000 0000 0001 111
DBGWCR2_EL1 = 0x8017, // 10 000 0000 0010 111
DBGWCR3_EL1 = 0x801f, // 10 000 0000 0011 111
DBGWCR4_EL1 = 0x8027, // 10 000 0000 0100 111
DBGWCR5_EL1 = 0x802f, // 10 000 0000 0101 111
DBGWCR6_EL1 = 0x8037, // 10 000 0000 0110 111
DBGWCR7_EL1 = 0x803f, // 10 000 0000 0111 111
DBGWCR8_EL1 = 0x8047, // 10 000 0000 1000 111
DBGWCR9_EL1 = 0x804f, // 10 000 0000 1001 111
DBGWCR10_EL1 = 0x8057, // 10 000 0000 1010 111
DBGWCR11_EL1 = 0x805f, // 10 000 0000 1011 111
DBGWCR12_EL1 = 0x8067, // 10 000 0000 1100 111
DBGWCR13_EL1 = 0x806f, // 10 000 0000 1101 111
DBGWCR14_EL1 = 0x8077, // 10 000 0000 1110 111
DBGWCR15_EL1 = 0x807f, // 10 000 0000 1111 111
TEEHBR32_EL1 = 0x9080, // 10 010 0001 0000 000
OSDLR_EL1 = 0x809c, // 10 000 0001 0011 100
DBGPRCR_EL1 = 0x80a4, // 10 000 0001 0100 100
DBGCLAIMSET_EL1 = 0x83c6, // 10 000 0111 1000 110
DBGCLAIMCLR_EL1 = 0x83ce, // 10 000 0111 1001 110
CSSELR_EL1 = 0xd000, // 11 010 0000 0000 000
VPIDR_EL2 = 0xe000, // 11 100 0000 0000 000
VMPIDR_EL2 = 0xe005, // 11 100 0000 0000 101
CPACR_EL1 = 0xc082, // 11 000 0001 0000 010
SCTLR_EL1 = 0xc080, // 11 000 0001 0000 000
SCTLR_EL2 = 0xe080, // 11 100 0001 0000 000
SCTLR_EL3 = 0xf080, // 11 110 0001 0000 000
ACTLR_EL1 = 0xc081, // 11 000 0001 0000 001
ACTLR_EL2 = 0xe081, // 11 100 0001 0000 001
ACTLR_EL3 = 0xf081, // 11 110 0001 0000 001
HCR_EL2 = 0xe088, // 11 100 0001 0001 000
SCR_EL3 = 0xf088, // 11 110 0001 0001 000
MDCR_EL2 = 0xe089, // 11 100 0001 0001 001
SDER32_EL3 = 0xf089, // 11 110 0001 0001 001
CPTR_EL2 = 0xe08a, // 11 100 0001 0001 010
CPTR_EL3 = 0xf08a, // 11 110 0001 0001 010
HSTR_EL2 = 0xe08b, // 11 100 0001 0001 011
HACR_EL2 = 0xe08f, // 11 100 0001 0001 111
MDCR_EL3 = 0xf099, // 11 110 0001 0011 001
TTBR0_EL1 = 0xc100, // 11 000 0010 0000 000
TTBR0_EL2 = 0xe100, // 11 100 0010 0000 000
TTBR0_EL3 = 0xf100, // 11 110 0010 0000 000
TTBR1_EL1 = 0xc101, // 11 000 0010 0000 001
TCR_EL1 = 0xc102, // 11 000 0010 0000 010
TCR_EL2 = 0xe102, // 11 100 0010 0000 010
TCR_EL3 = 0xf102, // 11 110 0010 0000 010
VTTBR_EL2 = 0xe108, // 11 100 0010 0001 000
VTCR_EL2 = 0xe10a, // 11 100 0010 0001 010
DACR32_EL2 = 0xe180, // 11 100 0011 0000 000
SPSR_EL1 = 0xc200, // 11 000 0100 0000 000
SPSR_EL2 = 0xe200, // 11 100 0100 0000 000
SPSR_EL3 = 0xf200, // 11 110 0100 0000 000
ELR_EL1 = 0xc201, // 11 000 0100 0000 001
ELR_EL2 = 0xe201, // 11 100 0100 0000 001
ELR_EL3 = 0xf201, // 11 110 0100 0000 001
SP_EL0 = 0xc208, // 11 000 0100 0001 000
SP_EL1 = 0xe208, // 11 100 0100 0001 000
SP_EL2 = 0xf208, // 11 110 0100 0001 000
SPSel = 0xc210, // 11 000 0100 0010 000
NZCV = 0xda10, // 11 011 0100 0010 000
DAIF = 0xda11, // 11 011 0100 0010 001
CurrentEL = 0xc212, // 11 000 0100 0010 010
SPSR_irq = 0xe218, // 11 100 0100 0011 000
SPSR_abt = 0xe219, // 11 100 0100 0011 001
SPSR_und = 0xe21a, // 11 100 0100 0011 010
SPSR_fiq = 0xe21b, // 11 100 0100 0011 011
FPCR = 0xda20, // 11 011 0100 0100 000
FPSR = 0xda21, // 11 011 0100 0100 001
DSPSR_EL0 = 0xda28, // 11 011 0100 0101 000
DLR_EL0 = 0xda29, // 11 011 0100 0101 001
IFSR32_EL2 = 0xe281, // 11 100 0101 0000 001
AFSR0_EL1 = 0xc288, // 11 000 0101 0001 000
AFSR0_EL2 = 0xe288, // 11 100 0101 0001 000
AFSR0_EL3 = 0xf288, // 11 110 0101 0001 000
AFSR1_EL1 = 0xc289, // 11 000 0101 0001 001
AFSR1_EL2 = 0xe289, // 11 100 0101 0001 001
AFSR1_EL3 = 0xf289, // 11 110 0101 0001 001
ESR_EL1 = 0xc290, // 11 000 0101 0010 000
ESR_EL2 = 0xe290, // 11 100 0101 0010 000
ESR_EL3 = 0xf290, // 11 110 0101 0010 000
FPEXC32_EL2 = 0xe298, // 11 100 0101 0011 000
FAR_EL1 = 0xc300, // 11 000 0110 0000 000
FAR_EL2 = 0xe300, // 11 100 0110 0000 000
FAR_EL3 = 0xf300, // 11 110 0110 0000 000
HPFAR_EL2 = 0xe304, // 11 100 0110 0000 100
PAR_EL1 = 0xc3a0, // 11 000 0111 0100 000
PMCR_EL0 = 0xdce0, // 11 011 1001 1100 000
PMCNTENSET_EL0 = 0xdce1, // 11 011 1001 1100 001
PMCNTENCLR_EL0 = 0xdce2, // 11 011 1001 1100 010
PMOVSCLR_EL0 = 0xdce3, // 11 011 1001 1100 011
PMSELR_EL0 = 0xdce5, // 11 011 1001 1100 101
PMCCNTR_EL0 = 0xdce8, // 11 011 1001 1101 000
PMXEVTYPER_EL0 = 0xdce9, // 11 011 1001 1101 001
PMXEVCNTR_EL0 = 0xdcea, // 11 011 1001 1101 010
PMUSERENR_EL0 = 0xdcf0, // 11 011 1001 1110 000
PMINTENSET_EL1 = 0xc4f1, // 11 000 1001 1110 001
PMINTENCLR_EL1 = 0xc4f2, // 11 000 1001 1110 010
PMOVSSET_EL0 = 0xdcf3, // 11 011 1001 1110 011
MAIR_EL1 = 0xc510, // 11 000 1010 0010 000
MAIR_EL2 = 0xe510, // 11 100 1010 0010 000
MAIR_EL3 = 0xf510, // 11 110 1010 0010 000
AMAIR_EL1 = 0xc518, // 11 000 1010 0011 000
AMAIR_EL2 = 0xe518, // 11 100 1010 0011 000
AMAIR_EL3 = 0xf518, // 11 110 1010 0011 000
VBAR_EL1 = 0xc600, // 11 000 1100 0000 000
VBAR_EL2 = 0xe600, // 11 100 1100 0000 000
VBAR_EL3 = 0xf600, // 11 110 1100 0000 000
RMR_EL1 = 0xc602, // 11 000 1100 0000 010
RMR_EL2 = 0xe602, // 11 100 1100 0000 010
RMR_EL3 = 0xf602, // 11 110 1100 0000 010
CONTEXTIDR_EL1 = 0xc681, // 11 000 1101 0000 001
TPIDR_EL0 = 0xde82, // 11 011 1101 0000 010
TPIDR_EL2 = 0xe682, // 11 100 1101 0000 010
TPIDR_EL3 = 0xf682, // 11 110 1101 0000 010
TPIDRRO_EL0 = 0xde83, // 11 011 1101 0000 011
TPIDR_EL1 = 0xc684, // 11 000 1101 0000 100
CNTFRQ_EL0 = 0xdf00, // 11 011 1110 0000 000
CNTVOFF_EL2 = 0xe703, // 11 100 1110 0000 011
CNTKCTL_EL1 = 0xc708, // 11 000 1110 0001 000
CNTHCTL_EL2 = 0xe708, // 11 100 1110 0001 000
CNTP_TVAL_EL0 = 0xdf10, // 11 011 1110 0010 000
CNTHP_TVAL_EL2 = 0xe710, // 11 100 1110 0010 000
CNTPS_TVAL_EL1 = 0xff10, // 11 111 1110 0010 000
CNTP_CTL_EL0 = 0xdf11, // 11 011 1110 0010 001
CNTHP_CTL_EL2 = 0xe711, // 11 100 1110 0010 001
CNTPS_CTL_EL1 = 0xff11, // 11 111 1110 0010 001
CNTP_CVAL_EL0 = 0xdf12, // 11 011 1110 0010 010
CNTHP_CVAL_EL2 = 0xe712, // 11 100 1110 0010 010
CNTPS_CVAL_EL1 = 0xff12, // 11 111 1110 0010 010
CNTV_TVAL_EL0 = 0xdf18, // 11 011 1110 0011 000
CNTV_CTL_EL0 = 0xdf19, // 11 011 1110 0011 001
CNTV_CVAL_EL0 = 0xdf1a, // 11 011 1110 0011 010
PMEVCNTR0_EL0 = 0xdf40, // 11 011 1110 1000 000
PMEVCNTR1_EL0 = 0xdf41, // 11 011 1110 1000 001
PMEVCNTR2_EL0 = 0xdf42, // 11 011 1110 1000 010
PMEVCNTR3_EL0 = 0xdf43, // 11 011 1110 1000 011
PMEVCNTR4_EL0 = 0xdf44, // 11 011 1110 1000 100
PMEVCNTR5_EL0 = 0xdf45, // 11 011 1110 1000 101
PMEVCNTR6_EL0 = 0xdf46, // 11 011 1110 1000 110
PMEVCNTR7_EL0 = 0xdf47, // 11 011 1110 1000 111
PMEVCNTR8_EL0 = 0xdf48, // 11 011 1110 1001 000
PMEVCNTR9_EL0 = 0xdf49, // 11 011 1110 1001 001
PMEVCNTR10_EL0 = 0xdf4a, // 11 011 1110 1001 010
PMEVCNTR11_EL0 = 0xdf4b, // 11 011 1110 1001 011
PMEVCNTR12_EL0 = 0xdf4c, // 11 011 1110 1001 100
PMEVCNTR13_EL0 = 0xdf4d, // 11 011 1110 1001 101
PMEVCNTR14_EL0 = 0xdf4e, // 11 011 1110 1001 110
PMEVCNTR15_EL0 = 0xdf4f, // 11 011 1110 1001 111
PMEVCNTR16_EL0 = 0xdf50, // 11 011 1110 1010 000
PMEVCNTR17_EL0 = 0xdf51, // 11 011 1110 1010 001
PMEVCNTR18_EL0 = 0xdf52, // 11 011 1110 1010 010
PMEVCNTR19_EL0 = 0xdf53, // 11 011 1110 1010 011
PMEVCNTR20_EL0 = 0xdf54, // 11 011 1110 1010 100
PMEVCNTR21_EL0 = 0xdf55, // 11 011 1110 1010 101
PMEVCNTR22_EL0 = 0xdf56, // 11 011 1110 1010 110
PMEVCNTR23_EL0 = 0xdf57, // 11 011 1110 1010 111
PMEVCNTR24_EL0 = 0xdf58, // 11 011 1110 1011 000
PMEVCNTR25_EL0 = 0xdf59, // 11 011 1110 1011 001
PMEVCNTR26_EL0 = 0xdf5a, // 11 011 1110 1011 010
PMEVCNTR27_EL0 = 0xdf5b, // 11 011 1110 1011 011
PMEVCNTR28_EL0 = 0xdf5c, // 11 011 1110 1011 100
PMEVCNTR29_EL0 = 0xdf5d, // 11 011 1110 1011 101
PMEVCNTR30_EL0 = 0xdf5e, // 11 011 1110 1011 110
PMCCFILTR_EL0 = 0xdf7f, // 11 011 1110 1111 111
PMEVTYPER0_EL0 = 0xdf60, // 11 011 1110 1100 000
PMEVTYPER1_EL0 = 0xdf61, // 11 011 1110 1100 001
PMEVTYPER2_EL0 = 0xdf62, // 11 011 1110 1100 010
PMEVTYPER3_EL0 = 0xdf63, // 11 011 1110 1100 011
PMEVTYPER4_EL0 = 0xdf64, // 11 011 1110 1100 100
PMEVTYPER5_EL0 = 0xdf65, // 11 011 1110 1100 101
PMEVTYPER6_EL0 = 0xdf66, // 11 011 1110 1100 110
PMEVTYPER7_EL0 = 0xdf67, // 11 011 1110 1100 111
PMEVTYPER8_EL0 = 0xdf68, // 11 011 1110 1101 000
PMEVTYPER9_EL0 = 0xdf69, // 11 011 1110 1101 001
PMEVTYPER10_EL0 = 0xdf6a, // 11 011 1110 1101 010
PMEVTYPER11_EL0 = 0xdf6b, // 11 011 1110 1101 011
PMEVTYPER12_EL0 = 0xdf6c, // 11 011 1110 1101 100
PMEVTYPER13_EL0 = 0xdf6d, // 11 011 1110 1101 101
PMEVTYPER14_EL0 = 0xdf6e, // 11 011 1110 1101 110
PMEVTYPER15_EL0 = 0xdf6f, // 11 011 1110 1101 111
PMEVTYPER16_EL0 = 0xdf70, // 11 011 1110 1110 000
PMEVTYPER17_EL0 = 0xdf71, // 11 011 1110 1110 001
PMEVTYPER18_EL0 = 0xdf72, // 11 011 1110 1110 010
PMEVTYPER19_EL0 = 0xdf73, // 11 011 1110 1110 011
PMEVTYPER20_EL0 = 0xdf74, // 11 011 1110 1110 100
PMEVTYPER21_EL0 = 0xdf75, // 11 011 1110 1110 101
PMEVTYPER22_EL0 = 0xdf76, // 11 011 1110 1110 110
PMEVTYPER23_EL0 = 0xdf77, // 11 011 1110 1110 111
PMEVTYPER24_EL0 = 0xdf78, // 11 011 1110 1111 000
PMEVTYPER25_EL0 = 0xdf79, // 11 011 1110 1111 001
PMEVTYPER26_EL0 = 0xdf7a, // 11 011 1110 1111 010
PMEVTYPER27_EL0 = 0xdf7b, // 11 011 1110 1111 011
PMEVTYPER28_EL0 = 0xdf7c, // 11 011 1110 1111 100
PMEVTYPER29_EL0 = 0xdf7d, // 11 011 1110 1111 101
PMEVTYPER30_EL0 = 0xdf7e, // 11 011 1110 1111 110
// Trace registers
TRCPRGCTLR = 0x8808, // 10 001 0000 0001 000
TRCPROCSELR = 0x8810, // 10 001 0000 0010 000
TRCCONFIGR = 0x8820, // 10 001 0000 0100 000
TRCAUXCTLR = 0x8830, // 10 001 0000 0110 000
TRCEVENTCTL0R = 0x8840, // 10 001 0000 1000 000
TRCEVENTCTL1R = 0x8848, // 10 001 0000 1001 000
TRCSTALLCTLR = 0x8858, // 10 001 0000 1011 000
TRCTSCTLR = 0x8860, // 10 001 0000 1100 000
TRCSYNCPR = 0x8868, // 10 001 0000 1101 000
TRCCCCTLR = 0x8870, // 10 001 0000 1110 000
TRCBBCTLR = 0x8878, // 10 001 0000 1111 000
TRCTRACEIDR = 0x8801, // 10 001 0000 0000 001
TRCQCTLR = 0x8809, // 10 001 0000 0001 001
TRCVICTLR = 0x8802, // 10 001 0000 0000 010
TRCVIIECTLR = 0x880a, // 10 001 0000 0001 010
TRCVISSCTLR = 0x8812, // 10 001 0000 0010 010
TRCVIPCSSCTLR = 0x881a, // 10 001 0000 0011 010
TRCVDCTLR = 0x8842, // 10 001 0000 1000 010
TRCVDSACCTLR = 0x884a, // 10 001 0000 1001 010
TRCVDARCCTLR = 0x8852, // 10 001 0000 1010 010
TRCSEQEVR0 = 0x8804, // 10 001 0000 0000 100
TRCSEQEVR1 = 0x880c, // 10 001 0000 0001 100
TRCSEQEVR2 = 0x8814, // 10 001 0000 0010 100
TRCSEQRSTEVR = 0x8834, // 10 001 0000 0110 100
TRCSEQSTR = 0x883c, // 10 001 0000 0111 100
TRCEXTINSELR = 0x8844, // 10 001 0000 1000 100
TRCCNTRLDVR0 = 0x8805, // 10 001 0000 0000 101
TRCCNTRLDVR1 = 0x880d, // 10 001 0000 0001 101
TRCCNTRLDVR2 = 0x8815, // 10 001 0000 0010 101
TRCCNTRLDVR3 = 0x881d, // 10 001 0000 0011 101
TRCCNTCTLR0 = 0x8825, // 10 001 0000 0100 101
TRCCNTCTLR1 = 0x882d, // 10 001 0000 0101 101
TRCCNTCTLR2 = 0x8835, // 10 001 0000 0110 101
TRCCNTCTLR3 = 0x883d, // 10 001 0000 0111 101
TRCCNTVR0 = 0x8845, // 10 001 0000 1000 101
TRCCNTVR1 = 0x884d, // 10 001 0000 1001 101
TRCCNTVR2 = 0x8855, // 10 001 0000 1010 101
TRCCNTVR3 = 0x885d, // 10 001 0000 1011 101
TRCIMSPEC0 = 0x8807, // 10 001 0000 0000 111
TRCIMSPEC1 = 0x880f, // 10 001 0000 0001 111
TRCIMSPEC2 = 0x8817, // 10 001 0000 0010 111
TRCIMSPEC3 = 0x881f, // 10 001 0000 0011 111
TRCIMSPEC4 = 0x8827, // 10 001 0000 0100 111
TRCIMSPEC5 = 0x882f, // 10 001 0000 0101 111
TRCIMSPEC6 = 0x8837, // 10 001 0000 0110 111
TRCIMSPEC7 = 0x883f, // 10 001 0000 0111 111
TRCRSCTLR2 = 0x8890, // 10 001 0001 0010 000
TRCRSCTLR3 = 0x8898, // 10 001 0001 0011 000
TRCRSCTLR4 = 0x88a0, // 10 001 0001 0100 000
TRCRSCTLR5 = 0x88a8, // 10 001 0001 0101 000
TRCRSCTLR6 = 0x88b0, // 10 001 0001 0110 000
TRCRSCTLR7 = 0x88b8, // 10 001 0001 0111 000
TRCRSCTLR8 = 0x88c0, // 10 001 0001 1000 000
TRCRSCTLR9 = 0x88c8, // 10 001 0001 1001 000
TRCRSCTLR10 = 0x88d0, // 10 001 0001 1010 000
TRCRSCTLR11 = 0x88d8, // 10 001 0001 1011 000
TRCRSCTLR12 = 0x88e0, // 10 001 0001 1100 000
TRCRSCTLR13 = 0x88e8, // 10 001 0001 1101 000
TRCRSCTLR14 = 0x88f0, // 10 001 0001 1110 000
TRCRSCTLR15 = 0x88f8, // 10 001 0001 1111 000
TRCRSCTLR16 = 0x8881, // 10 001 0001 0000 001
TRCRSCTLR17 = 0x8889, // 10 001 0001 0001 001
TRCRSCTLR18 = 0x8891, // 10 001 0001 0010 001
TRCRSCTLR19 = 0x8899, // 10 001 0001 0011 001
TRCRSCTLR20 = 0x88a1, // 10 001 0001 0100 001
TRCRSCTLR21 = 0x88a9, // 10 001 0001 0101 001
TRCRSCTLR22 = 0x88b1, // 10 001 0001 0110 001
TRCRSCTLR23 = 0x88b9, // 10 001 0001 0111 001
TRCRSCTLR24 = 0x88c1, // 10 001 0001 1000 001
TRCRSCTLR25 = 0x88c9, // 10 001 0001 1001 001
TRCRSCTLR26 = 0x88d1, // 10 001 0001 1010 001
TRCRSCTLR27 = 0x88d9, // 10 001 0001 1011 001
TRCRSCTLR28 = 0x88e1, // 10 001 0001 1100 001
TRCRSCTLR29 = 0x88e9, // 10 001 0001 1101 001
TRCRSCTLR30 = 0x88f1, // 10 001 0001 1110 001
TRCRSCTLR31 = 0x88f9, // 10 001 0001 1111 001
TRCSSCCR0 = 0x8882, // 10 001 0001 0000 010
TRCSSCCR1 = 0x888a, // 10 001 0001 0001 010
TRCSSCCR2 = 0x8892, // 10 001 0001 0010 010
TRCSSCCR3 = 0x889a, // 10 001 0001 0011 010
TRCSSCCR4 = 0x88a2, // 10 001 0001 0100 010
TRCSSCCR5 = 0x88aa, // 10 001 0001 0101 010
TRCSSCCR6 = 0x88b2, // 10 001 0001 0110 010
TRCSSCCR7 = 0x88ba, // 10 001 0001 0111 010
TRCSSCSR0 = 0x88c2, // 10 001 0001 1000 010
TRCSSCSR1 = 0x88ca, // 10 001 0001 1001 010
TRCSSCSR2 = 0x88d2, // 10 001 0001 1010 010
TRCSSCSR3 = 0x88da, // 10 001 0001 1011 010
TRCSSCSR4 = 0x88e2, // 10 001 0001 1100 010
TRCSSCSR5 = 0x88ea, // 10 001 0001 1101 010
TRCSSCSR6 = 0x88f2, // 10 001 0001 1110 010
TRCSSCSR7 = 0x88fa, // 10 001 0001 1111 010
TRCSSPCICR0 = 0x8883, // 10 001 0001 0000 011
TRCSSPCICR1 = 0x888b, // 10 001 0001 0001 011
TRCSSPCICR2 = 0x8893, // 10 001 0001 0010 011
TRCSSPCICR3 = 0x889b, // 10 001 0001 0011 011
TRCSSPCICR4 = 0x88a3, // 10 001 0001 0100 011
TRCSSPCICR5 = 0x88ab, // 10 001 0001 0101 011
TRCSSPCICR6 = 0x88b3, // 10 001 0001 0110 011
TRCSSPCICR7 = 0x88bb, // 10 001 0001 0111 011
TRCPDCR = 0x88a4, // 10 001 0001 0100 100
TRCACVR0 = 0x8900, // 10 001 0010 0000 000
TRCACVR1 = 0x8910, // 10 001 0010 0010 000
TRCACVR2 = 0x8920, // 10 001 0010 0100 000
TRCACVR3 = 0x8930, // 10 001 0010 0110 000
TRCACVR4 = 0x8940, // 10 001 0010 1000 000
TRCACVR5 = 0x8950, // 10 001 0010 1010 000
TRCACVR6 = 0x8960, // 10 001 0010 1100 000
TRCACVR7 = 0x8970, // 10 001 0010 1110 000
TRCACVR8 = 0x8901, // 10 001 0010 0000 001
TRCACVR9 = 0x8911, // 10 001 0010 0010 001
TRCACVR10 = 0x8921, // 10 001 0010 0100 001
TRCACVR11 = 0x8931, // 10 001 0010 0110 001
TRCACVR12 = 0x8941, // 10 001 0010 1000 001
TRCACVR13 = 0x8951, // 10 001 0010 1010 001
TRCACVR14 = 0x8961, // 10 001 0010 1100 001
TRCACVR15 = 0x8971, // 10 001 0010 1110 001
TRCACATR0 = 0x8902, // 10 001 0010 0000 010
TRCACATR1 = 0x8912, // 10 001 0010 0010 010
TRCACATR2 = 0x8922, // 10 001 0010 0100 010
TRCACATR3 = 0x8932, // 10 001 0010 0110 010
TRCACATR4 = 0x8942, // 10 001 0010 1000 010
TRCACATR5 = 0x8952, // 10 001 0010 1010 010
TRCACATR6 = 0x8962, // 10 001 0010 1100 010
TRCACATR7 = 0x8972, // 10 001 0010 1110 010
TRCACATR8 = 0x8903, // 10 001 0010 0000 011
TRCACATR9 = 0x8913, // 10 001 0010 0010 011
TRCACATR10 = 0x8923, // 10 001 0010 0100 011
TRCACATR11 = 0x8933, // 10 001 0010 0110 011
TRCACATR12 = 0x8943, // 10 001 0010 1000 011
TRCACATR13 = 0x8953, // 10 001 0010 1010 011
TRCACATR14 = 0x8963, // 10 001 0010 1100 011
TRCACATR15 = 0x8973, // 10 001 0010 1110 011
TRCDVCVR0 = 0x8904, // 10 001 0010 0000 100
TRCDVCVR1 = 0x8924, // 10 001 0010 0100 100
TRCDVCVR2 = 0x8944, // 10 001 0010 1000 100
TRCDVCVR3 = 0x8964, // 10 001 0010 1100 100
TRCDVCVR4 = 0x8905, // 10 001 0010 0000 101
TRCDVCVR5 = 0x8925, // 10 001 0010 0100 101
TRCDVCVR6 = 0x8945, // 10 001 0010 1000 101
TRCDVCVR7 = 0x8965, // 10 001 0010 1100 101
TRCDVCMR0 = 0x8906, // 10 001 0010 0000 110
TRCDVCMR1 = 0x8926, // 10 001 0010 0100 110
TRCDVCMR2 = 0x8946, // 10 001 0010 1000 110
TRCDVCMR3 = 0x8966, // 10 001 0010 1100 110
TRCDVCMR4 = 0x8907, // 10 001 0010 0000 111
TRCDVCMR5 = 0x8927, // 10 001 0010 0100 111
TRCDVCMR6 = 0x8947, // 10 001 0010 1000 111
TRCDVCMR7 = 0x8967, // 10 001 0010 1100 111
TRCCIDCVR0 = 0x8980, // 10 001 0011 0000 000
TRCCIDCVR1 = 0x8990, // 10 001 0011 0010 000
TRCCIDCVR2 = 0x89a0, // 10 001 0011 0100 000
TRCCIDCVR3 = 0x89b0, // 10 001 0011 0110 000
TRCCIDCVR4 = 0x89c0, // 10 001 0011 1000 000
TRCCIDCVR5 = 0x89d0, // 10 001 0011 1010 000
TRCCIDCVR6 = 0x89e0, // 10 001 0011 1100 000
TRCCIDCVR7 = 0x89f0, // 10 001 0011 1110 000
TRCVMIDCVR0 = 0x8981, // 10 001 0011 0000 001
TRCVMIDCVR1 = 0x8991, // 10 001 0011 0010 001
TRCVMIDCVR2 = 0x89a1, // 10 001 0011 0100 001
TRCVMIDCVR3 = 0x89b1, // 10 001 0011 0110 001
TRCVMIDCVR4 = 0x89c1, // 10 001 0011 1000 001
TRCVMIDCVR5 = 0x89d1, // 10 001 0011 1010 001
TRCVMIDCVR6 = 0x89e1, // 10 001 0011 1100 001
TRCVMIDCVR7 = 0x89f1, // 10 001 0011 1110 001
TRCCIDCCTLR0 = 0x8982, // 10 001 0011 0000 010
TRCCIDCCTLR1 = 0x898a, // 10 001 0011 0001 010
TRCVMIDCCTLR0 = 0x8992, // 10 001 0011 0010 010
TRCVMIDCCTLR1 = 0x899a, // 10 001 0011 0011 010
TRCITCTRL = 0x8b84, // 10 001 0111 0000 100
TRCCLAIMSET = 0x8bc6, // 10 001 0111 1000 110
TRCCLAIMCLR = 0x8bce, // 10 001 0111 1001 110
// GICv3 registers
ICC_BPR1_EL1 = 0xc663, // 11 000 1100 1100 011
ICC_BPR0_EL1 = 0xc643, // 11 000 1100 1000 011
ICC_PMR_EL1 = 0xc230, // 11 000 0100 0110 000
ICC_CTLR_EL1 = 0xc664, // 11 000 1100 1100 100
ICC_CTLR_EL3 = 0xf664, // 11 110 1100 1100 100
ICC_SRE_EL1 = 0xc665, // 11 000 1100 1100 101
ICC_SRE_EL2 = 0xe64d, // 11 100 1100 1001 101
ICC_SRE_EL3 = 0xf665, // 11 110 1100 1100 101
ICC_IGRPEN0_EL1 = 0xc666, // 11 000 1100 1100 110
ICC_IGRPEN1_EL1 = 0xc667, // 11 000 1100 1100 111
ICC_IGRPEN1_EL3 = 0xf667, // 11 110 1100 1100 111
ICC_SEIEN_EL1 = 0xc668, // 11 000 1100 1101 000
ICC_AP0R0_EL1 = 0xc644, // 11 000 1100 1000 100
ICC_AP0R1_EL1 = 0xc645, // 11 000 1100 1000 101
ICC_AP0R2_EL1 = 0xc646, // 11 000 1100 1000 110
ICC_AP0R3_EL1 = 0xc647, // 11 000 1100 1000 111
ICC_AP1R0_EL1 = 0xc648, // 11 000 1100 1001 000
ICC_AP1R1_EL1 = 0xc649, // 11 000 1100 1001 001
ICC_AP1R2_EL1 = 0xc64a, // 11 000 1100 1001 010
ICC_AP1R3_EL1 = 0xc64b, // 11 000 1100 1001 011
ICH_AP0R0_EL2 = 0xe640, // 11 100 1100 1000 000
ICH_AP0R1_EL2 = 0xe641, // 11 100 1100 1000 001
ICH_AP0R2_EL2 = 0xe642, // 11 100 1100 1000 010
ICH_AP0R3_EL2 = 0xe643, // 11 100 1100 1000 011
ICH_AP1R0_EL2 = 0xe648, // 11 100 1100 1001 000
ICH_AP1R1_EL2 = 0xe649, // 11 100 1100 1001 001
ICH_AP1R2_EL2 = 0xe64a, // 11 100 1100 1001 010
ICH_AP1R3_EL2 = 0xe64b, // 11 100 1100 1001 011
ICH_HCR_EL2 = 0xe658, // 11 100 1100 1011 000
ICH_MISR_EL2 = 0xe65a, // 11 100 1100 1011 010
ICH_VMCR_EL2 = 0xe65f, // 11 100 1100 1011 111
ICH_VSEIR_EL2 = 0xe64c, // 11 100 1100 1001 100
ICH_LR0_EL2 = 0xe660, // 11 100 1100 1100 000
ICH_LR1_EL2 = 0xe661, // 11 100 1100 1100 001
ICH_LR2_EL2 = 0xe662, // 11 100 1100 1100 010
ICH_LR3_EL2 = 0xe663, // 11 100 1100 1100 011
ICH_LR4_EL2 = 0xe664, // 11 100 1100 1100 100
ICH_LR5_EL2 = 0xe665, // 11 100 1100 1100 101
ICH_LR6_EL2 = 0xe666, // 11 100 1100 1100 110
ICH_LR7_EL2 = 0xe667, // 11 100 1100 1100 111
ICH_LR8_EL2 = 0xe668, // 11 100 1100 1101 000
ICH_LR9_EL2 = 0xe669, // 11 100 1100 1101 001
ICH_LR10_EL2 = 0xe66a, // 11 100 1100 1101 010
ICH_LR11_EL2 = 0xe66b, // 11 100 1100 1101 011
ICH_LR12_EL2 = 0xe66c, // 11 100 1100 1101 100
ICH_LR13_EL2 = 0xe66d, // 11 100 1100 1101 101
ICH_LR14_EL2 = 0xe66e, // 11 100 1100 1101 110
ICH_LR15_EL2 = 0xe66f // 11 100 1100 1101 111
};
// Note that these do not inherit from NamedImmMapper. This class is
// sufficiently different in its behaviour that I don't believe it's worth
// burdening the common NamedImmMapper with abstractions only needed in
// this one case.
struct SysRegMapper {
static const NamedImmMapper::Mapping SysRegPairs[];
const NamedImmMapper::Mapping *InstPairs;
size_t NumInstPairs;
SysRegMapper() {}
uint32_t fromString(StringRef Name, bool &Valid) const;
std::string toString(uint32_t Bits, bool &Valid) const;
};
struct MSRMapper : SysRegMapper {
static const NamedImmMapper::Mapping MSRPairs[];
MSRMapper();
};
struct MRSMapper : SysRegMapper {
static const NamedImmMapper::Mapping MRSPairs[];
MRSMapper();
};
uint32_t ParseGenericRegister(StringRef Name, bool &Valid);
}
namespace A64TLBI {
enum TLBIValues {
Invalid = -1, // Op0 Op1 CRn CRm Op2
IPAS2E1IS = 0x6401, // 01 100 1000 0000 001
IPAS2LE1IS = 0x6405, // 01 100 1000 0000 101
VMALLE1IS = 0x4418, // 01 000 1000 0011 000
ALLE2IS = 0x6418, // 01 100 1000 0011 000
ALLE3IS = 0x7418, // 01 110 1000 0011 000
VAE1IS = 0x4419, // 01 000 1000 0011 001
VAE2IS = 0x6419, // 01 100 1000 0011 001
VAE3IS = 0x7419, // 01 110 1000 0011 001
ASIDE1IS = 0x441a, // 01 000 1000 0011 010
VAAE1IS = 0x441b, // 01 000 1000 0011 011
ALLE1IS = 0x641c, // 01 100 1000 0011 100
VALE1IS = 0x441d, // 01 000 1000 0011 101
VALE2IS = 0x641d, // 01 100 1000 0011 101
VALE3IS = 0x741d, // 01 110 1000 0011 101
VMALLS12E1IS = 0x641e, // 01 100 1000 0011 110
VAALE1IS = 0x441f, // 01 000 1000 0011 111
IPAS2E1 = 0x6421, // 01 100 1000 0100 001
IPAS2LE1 = 0x6425, // 01 100 1000 0100 101
VMALLE1 = 0x4438, // 01 000 1000 0111 000
ALLE2 = 0x6438, // 01 100 1000 0111 000
ALLE3 = 0x7438, // 01 110 1000 0111 000
VAE1 = 0x4439, // 01 000 1000 0111 001
VAE2 = 0x6439, // 01 100 1000 0111 001
VAE3 = 0x7439, // 01 110 1000 0111 001
ASIDE1 = 0x443a, // 01 000 1000 0111 010
VAAE1 = 0x443b, // 01 000 1000 0111 011
ALLE1 = 0x643c, // 01 100 1000 0111 100
VALE1 = 0x443d, // 01 000 1000 0111 101
VALE2 = 0x643d, // 01 100 1000 0111 101
VALE3 = 0x743d, // 01 110 1000 0111 101
VMALLS12E1 = 0x643e, // 01 100 1000 0111 110
VAALE1 = 0x443f // 01 000 1000 0111 111
};
struct TLBIMapper : NamedImmMapper {
const static Mapping TLBIPairs[];
TLBIMapper();
};
static inline bool NeedsRegister(TLBIValues Val) {
switch (Val) {
case VMALLE1IS:
case ALLE2IS:
case ALLE3IS:
case ALLE1IS:
case VMALLS12E1IS:
case VMALLE1:
case ALLE2:
case ALLE3:
case ALLE1:
case VMALLS12E1:
return false;
default:
return true;
}
}
}
namespace AArch64II {
enum TOF {
//===--------------------------------------------------------------===//
// AArch64 Specific MachineOperand flags.
MO_NO_FLAG,
// MO_GOT - Represents a relocation referring to the GOT entry of a given
// symbol. Used in adrp.
MO_GOT,
// MO_GOT_LO12 - Represents a relocation referring to the low 12 bits of the
// GOT entry of a given symbol. Used in ldr only.
MO_GOT_LO12,
// MO_DTPREL_* - Represents a relocation referring to the offset from a
// module's dynamic thread pointer. Used in the local-dynamic TLS access
// model.
MO_DTPREL_G1,
MO_DTPREL_G0_NC,
// MO_GOTTPREL_* - Represents a relocation referring to a GOT entry
// providing the offset of a variable from the thread-pointer. Used in
// initial-exec TLS model where this offset is assigned in the static thread
// block and thus known by the dynamic linker.
MO_GOTTPREL,
MO_GOTTPREL_LO12,
// MO_TLSDESC_* - Represents a relocation referring to a GOT entry providing
// a TLS descriptor chosen by the dynamic linker. Used for the
// general-dynamic and local-dynamic TLS access models where very littls is
// known at link-time.
MO_TLSDESC,
MO_TLSDESC_LO12,
// MO_TPREL_* - Represents a relocation referring to the offset of a
// variable from the thread pointer itself. Used in the local-exec TLS
// access model.
MO_TPREL_G1,
MO_TPREL_G0_NC,
// MO_LO12 - On a symbol operand, this represents a relocation containing
// lower 12 bits of the address. Used in add/sub/ldr/str.
MO_LO12,
// MO_ABS_G* - Represent the 16-bit granules of an absolute reference using
// movz/movk instructions.
MO_ABS_G3,
MO_ABS_G2_NC,
MO_ABS_G1_NC,
MO_ABS_G0_NC
};
}
class APFloat;
namespace A64Imms {
bool isFPImm(const APFloat &Val, uint32_t &Imm8Bits);
inline bool isFPImm(const APFloat &Val) {
uint32_t Imm8;
return isFPImm(Val, Imm8);
}
bool isLogicalImm(unsigned RegWidth, uint64_t Imm, uint32_t &Bits);
bool isLogicalImmBits(unsigned RegWidth, uint32_t Bits, uint64_t &Imm);
bool isMOVZImm(int RegWidth, uint64_t Value, int &UImm16, int &Shift);
bool isMOVNImm(int RegWidth, uint64_t Value, int &UImm16, int &Shift);
// We sometimes want to know whether the immediate is representable with a
// MOVN but *not* with a MOVZ (because that would take priority).
bool isOnlyMOVNImm(int RegWidth, uint64_t Value, int &UImm16, int &Shift);
uint64_t decodeNeonModImm(unsigned Val, unsigned OpCmode, unsigned &EltBits);
bool decodeNeonModShiftImm(unsigned OpCmode, unsigned &ShiftImm,
unsigned &ShiftOnesIn);
}
} // end namespace llvm;
#endif
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