LLVM  6.0.0svn
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X86DisassemblerDecoder.h File Reference
#include "X86DisassemblerDecoderCommon.h"
#include "llvm/ADT/ArrayRef.h"
Include dependency graph for X86DisassemblerDecoder.h:
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Go to the source code of this file.

Classes

struct  llvm::X86Disassembler::InstructionSpecifier
 The specification for how to extract and interpret a full instruction and its operands. More...
 
struct  llvm::X86Disassembler::InternalInstruction
 The x86 internal instruction, which is produced by the decoder. More...
 

Namespaces

 llvm
 Compute iterated dominance frontiers using a linear time algorithm.
 
 llvm::X86Disassembler
 

Macros

#define modFromModRM(modRM)   (((modRM) & 0xc0) >> 6)
 
#define regFromModRM(modRM)   (((modRM) & 0x38) >> 3)
 
#define rmFromModRM(modRM)   ((modRM) & 0x7)
 
#define scaleFromSIB(sib)   (((sib) & 0xc0) >> 6)
 
#define indexFromSIB(sib)   (((sib) & 0x38) >> 3)
 
#define baseFromSIB(sib)   ((sib) & 0x7)
 
#define wFromREX(rex)   (((rex) & 0x8) >> 3)
 
#define rFromREX(rex)   (((rex) & 0x4) >> 2)
 
#define xFromREX(rex)   (((rex) & 0x2) >> 1)
 
#define bFromREX(rex)   ((rex) & 0x1)
 
#define rFromEVEX2of4(evex)   (((~(evex)) & 0x80) >> 7)
 
#define xFromEVEX2of4(evex)   (((~(evex)) & 0x40) >> 6)
 
#define bFromEVEX2of4(evex)   (((~(evex)) & 0x20) >> 5)
 
#define r2FromEVEX2of4(evex)   (((~(evex)) & 0x10) >> 4)
 
#define mmFromEVEX2of4(evex)   ((evex) & 0x3)
 
#define wFromEVEX3of4(evex)   (((evex) & 0x80) >> 7)
 
#define vvvvFromEVEX3of4(evex)   (((~(evex)) & 0x78) >> 3)
 
#define ppFromEVEX3of4(evex)   ((evex) & 0x3)
 
#define zFromEVEX4of4(evex)   (((evex) & 0x80) >> 7)
 
#define l2FromEVEX4of4(evex)   (((evex) & 0x40) >> 6)
 
#define lFromEVEX4of4(evex)   (((evex) & 0x20) >> 5)
 
#define bFromEVEX4of4(evex)   (((evex) & 0x10) >> 4)
 
#define v2FromEVEX4of4(evex)   (((~evex) & 0x8) >> 3)
 
#define aaaFromEVEX4of4(evex)   ((evex) & 0x7)
 
#define rFromVEX2of3(vex)   (((~(vex)) & 0x80) >> 7)
 
#define xFromVEX2of3(vex)   (((~(vex)) & 0x40) >> 6)
 
#define bFromVEX2of3(vex)   (((~(vex)) & 0x20) >> 5)
 
#define mmmmmFromVEX2of3(vex)   ((vex) & 0x1f)
 
#define wFromVEX3of3(vex)   (((vex) & 0x80) >> 7)
 
#define vvvvFromVEX3of3(vex)   (((~(vex)) & 0x78) >> 3)
 
#define lFromVEX3of3(vex)   (((vex) & 0x4) >> 2)
 
#define ppFromVEX3of3(vex)   ((vex) & 0x3)
 
#define rFromVEX2of2(vex)   (((~(vex)) & 0x80) >> 7)
 
#define vvvvFromVEX2of2(vex)   (((~(vex)) & 0x78) >> 3)
 
#define lFromVEX2of2(vex)   (((vex) & 0x4) >> 2)
 
#define ppFromVEX2of2(vex)   ((vex) & 0x3)
 
#define rFromXOP2of3(xop)   (((~(xop)) & 0x80) >> 7)
 
#define xFromXOP2of3(xop)   (((~(xop)) & 0x40) >> 6)
 
#define bFromXOP2of3(xop)   (((~(xop)) & 0x20) >> 5)
 
#define mmmmmFromXOP2of3(xop)   ((xop) & 0x1f)
 
#define wFromXOP3of3(xop)   (((xop) & 0x80) >> 7)
 
#define vvvvFromXOP3of3(vex)   (((~(vex)) & 0x78) >> 3)
 
#define lFromXOP3of3(xop)   (((xop) & 0x4) >> 2)
 
#define ppFromXOP3of3(xop)   ((xop) & 0x3)
 
#define REGS_8BIT
 
#define EA_BASES_16BIT
 
#define REGS_16BIT
 
#define EA_BASES_32BIT
 
#define REGS_32BIT
 
#define EA_BASES_64BIT
 
#define REGS_64BIT
 
#define REGS_MMX
 
#define REGS_XMM
 
#define REGS_YMM
 
#define REGS_ZMM
 
#define REGS_MASKS
 
#define REGS_SEGMENT
 
#define REGS_DEBUG
 
#define REGS_CONTROL
 
#define REGS_BOUND
 
#define ALL_EA_BASES
 
#define ALL_SIB_BASES
 
#define ALL_REGS
 
#define ENTRY(x)   EA_BASE_##x,
 
#define ENTRY(x)   EA_REG_##x,
 
#define ENTRY(x)   SIB_INDEX_##x,
 
#define ENTRY(x)   SIB_BASE_##x,
 
#define ENTRY(x)   MODRM_REG_##x,
 

Typedefs

typedef int(* llvm::X86Disassembler::byteReader_t) (const void *arg, uint8_t *byte, uint64_t address)
 Type for the byte reader that the consumer must provide to the decoder. More...
 
typedef void(* llvm::X86Disassembler::dlog_t) (void *arg, const char *log)
 Type for the logging function that the consumer can provide to get debugging output from the decoder. More...
 

Enumerations

enum  llvm::X86Disassembler::EABase { llvm::X86Disassembler::EA_BASE_NONE, llvm::X86Disassembler::EA_max }
 All possible values of the base field for effective-address computations, a.k.a. More...
 
enum  llvm::X86Disassembler::SIBIndex { llvm::X86Disassembler::SIB_INDEX_NONE, llvm::X86Disassembler::SIB_INDEX_max }
 All possible values of the SIB index field. More...
 
enum  llvm::X86Disassembler::SIBBase { llvm::X86Disassembler::SIB_BASE_NONE, llvm::X86Disassembler::SIB_BASE_max }
 All possible values of the SIB base field. More...
 
enum  llvm::X86Disassembler::EADisplacement { llvm::X86Disassembler::EA_DISP_NONE, llvm::X86Disassembler::EA_DISP_8, llvm::X86Disassembler::EA_DISP_16, llvm::X86Disassembler::EA_DISP_32 }
 Possible displacement types for effective-address computations. More...
 
enum  llvm::X86Disassembler::Reg { llvm::X86Disassembler::MODRM_REG_max }
 All possible values of the reg field in the ModR/M byte. More...
 
enum  llvm::X86Disassembler::SegmentOverride {
  llvm::X86Disassembler::SEG_OVERRIDE_NONE, llvm::X86Disassembler::SEG_OVERRIDE_CS, llvm::X86Disassembler::SEG_OVERRIDE_SS, llvm::X86Disassembler::SEG_OVERRIDE_DS,
  llvm::X86Disassembler::SEG_OVERRIDE_ES, llvm::X86Disassembler::SEG_OVERRIDE_FS, llvm::X86Disassembler::SEG_OVERRIDE_GS, llvm::X86Disassembler::SEG_OVERRIDE_max
}
 All possible segment overrides. More...
 
enum  llvm::X86Disassembler::VEXLeadingOpcodeByte { llvm::X86Disassembler::VEX_LOB_0F = 0x1, llvm::X86Disassembler::VEX_LOB_0F38 = 0x2, llvm::X86Disassembler::VEX_LOB_0F3A = 0x3 }
 Possible values for the VEX.m-mmmm field. More...
 
enum  llvm::X86Disassembler::XOPMapSelect { llvm::X86Disassembler::XOP_MAP_SELECT_8 = 0x8, llvm::X86Disassembler::XOP_MAP_SELECT_9 = 0x9, llvm::X86Disassembler::XOP_MAP_SELECT_A = 0xA }
 
enum  llvm::X86Disassembler::VEXPrefixCode { llvm::X86Disassembler::VEX_PREFIX_NONE = 0x0, llvm::X86Disassembler::VEX_PREFIX_66 = 0x1, llvm::X86Disassembler::VEX_PREFIX_F3 = 0x2, llvm::X86Disassembler::VEX_PREFIX_F2 = 0x3 }
 Possible values for the VEX.pp/EVEX.pp field. More...
 
enum  llvm::X86Disassembler::VectorExtensionType {
  llvm::X86Disassembler::TYPE_NO_VEX_XOP = 0x0, llvm::X86Disassembler::TYPE_VEX_2B = 0x1, llvm::X86Disassembler::TYPE_VEX_3B = 0x2, llvm::X86Disassembler::TYPE_EVEX = 0x3,
  llvm::X86Disassembler::TYPE_XOP = 0x4
}
 

Functions

int llvm::X86Disassembler::decodeInstruction (InternalInstruction *insn, byteReader_t reader, const void *readerArg, dlog_t logger, void *loggerArg, const void *miiArg, uint64_t startLoc, DisassemblerMode mode)
 Decode one instruction and store the decoding results in a buffer provided by the consumer. More...
 
void llvm::X86Disassembler::Debug (const char *file, unsigned line, const char *s)
 Print a message to debugs() More...
 
StringRef llvm::X86Disassembler::GetInstrName (unsigned Opcode, const void *mii)
 

Macro Definition Documentation

◆ aaaFromEVEX4of4

#define aaaFromEVEX4of4 (   evex)    ((evex) & 0x7)

Definition at line 50 of file X86DisassemblerDecoder.h.

Referenced by getID(), and readMaskRegister().

◆ ALL_EA_BASES

#define ALL_EA_BASES
Value:
EA_BASES_16BIT \
EA_BASES_32BIT \
EA_BASES_64BIT

Definition at line 378 of file X86DisassemblerDecoder.h.

Referenced by translateRMMemory(), and translateRMRegister().

◆ ALL_REGS

#define ALL_REGS

◆ ALL_SIB_BASES

#define ALL_SIB_BASES
Value:
REGS_32BIT \
REGS_64BIT

Definition at line 383 of file X86DisassemblerDecoder.h.

Referenced by translateRMMemory().

◆ baseFromSIB

#define baseFromSIB (   sib)    ((sib) & 0x7)

Definition at line 31 of file X86DisassemblerDecoder.h.

Referenced by readSIB().

◆ bFromEVEX2of4

#define bFromEVEX2of4 (   evex)    (((~(evex)) & 0x20) >> 5)

Definition at line 39 of file X86DisassemblerDecoder.h.

Referenced by readPrefixes().

◆ bFromEVEX4of4

#define bFromEVEX4of4 (   evex)    (((evex) & 0x10) >> 4)

Definition at line 48 of file X86DisassemblerDecoder.h.

Referenced by getID().

◆ bFromREX

#define bFromREX (   rex)    ((rex) & 0x1)

Definition at line 35 of file X86DisassemblerDecoder.h.

Referenced by readModRM(), readOpcodeRegister(), and readSIB().

◆ bFromVEX2of3

#define bFromVEX2of3 (   vex)    (((~(vex)) & 0x20) >> 5)

Definition at line 54 of file X86DisassemblerDecoder.h.

Referenced by readPrefixes().

◆ bFromXOP2of3

#define bFromXOP2of3 (   xop)    (((~(xop)) & 0x20) >> 5)

Definition at line 68 of file X86DisassemblerDecoder.h.

Referenced by readPrefixes().

◆ EA_BASES_16BIT

#define EA_BASES_16BIT
Value:
ENTRY(BX_DI) \
ENTRY(BP_SI) \
ENTRY(BP_DI) \
ENTRY(SI) \
ENTRY(DI) \
ENTRY(BP) \
ENTRY(BX) \
ENTRY(R8W) \
ENTRY(R9W) \
ENTRY(R10W) \
ENTRY(R11W) \
ENTRY(R12W) \
ENTRY(R13W) \
ENTRY(R14W) \
ENTRY(R15W)
#define ENTRY(x)

Definition at line 98 of file X86DisassemblerDecoder.h.

◆ EA_BASES_32BIT

#define EA_BASES_32BIT
Value:
ENTRY(ECX) \
ENTRY(EDX) \
ENTRY(EBX) \
ENTRY(sib) \
ENTRY(EBP) \
ENTRY(ESI) \
ENTRY(EDI) \
ENTRY(R8D) \
ENTRY(R9D) \
ENTRY(R10D) \
ENTRY(R11D) \
ENTRY(R12D) \
ENTRY(R13D) \
ENTRY(R14D) \
ENTRY(R15D)
#define ENTRY(x)

Definition at line 134 of file X86DisassemblerDecoder.h.

Referenced by translateRMMemory().

◆ EA_BASES_64BIT

#define EA_BASES_64BIT
Value:
ENTRY(RAX) \
ENTRY(RCX) \
ENTRY(RDX) \
ENTRY(RBX) \
ENTRY(sib64) \
ENTRY(RBP) \
ENTRY(RSI) \
ENTRY(RDI) \
ENTRY(R8) \
ENTRY(R9) \
ENTRY(R10) \
ENTRY(R11) \
ENTRY(R12) \
ENTRY(R13) \
ENTRY(R14) \
ENTRY(R15)
#define ENTRY(x)

Definition at line 170 of file X86DisassemblerDecoder.h.

Referenced by translateRMMemory().

◆ ENTRY [1/5]

#define ENTRY (   x)    EA_BASE_##x,

Definition at line 452 of file X86DisassemblerDecoder.h.

◆ ENTRY [2/5]

#define ENTRY (   x)    EA_REG_##x,

Definition at line 452 of file X86DisassemblerDecoder.h.

◆ ENTRY [3/5]

#define ENTRY (   x)    SIB_INDEX_##x,

Definition at line 452 of file X86DisassemblerDecoder.h.

◆ ENTRY [4/5]

#define ENTRY (   x)    SIB_BASE_##x,

Definition at line 452 of file X86DisassemblerDecoder.h.

◆ ENTRY [5/5]

#define ENTRY (   x)    MODRM_REG_##x,

Definition at line 452 of file X86DisassemblerDecoder.h.

◆ indexFromSIB

#define indexFromSIB (   sib)    (((sib) & 0x38) >> 3)

Definition at line 30 of file X86DisassemblerDecoder.h.

Referenced by readSIB().

◆ l2FromEVEX4of4

#define l2FromEVEX4of4 (   evex)    (((evex) & 0x40) >> 6)

Definition at line 46 of file X86DisassemblerDecoder.h.

Referenced by getID(), and readOperands().

◆ lFromEVEX4of4

#define lFromEVEX4of4 (   evex)    (((evex) & 0x20) >> 5)

Definition at line 47 of file X86DisassemblerDecoder.h.

Referenced by getID(), and readOperands().

◆ lFromVEX2of2

#define lFromVEX2of2 (   vex)    (((vex) & 0x4) >> 2)

Definition at line 63 of file X86DisassemblerDecoder.h.

Referenced by getID().

◆ lFromVEX3of3

#define lFromVEX3of3 (   vex)    (((vex) & 0x4) >> 2)

Definition at line 58 of file X86DisassemblerDecoder.h.

Referenced by getID().

◆ lFromXOP3of3

#define lFromXOP3of3 (   xop)    (((xop) & 0x4) >> 2)

Definition at line 72 of file X86DisassemblerDecoder.h.

Referenced by getID().

◆ mmFromEVEX2of4

#define mmFromEVEX2of4 (   evex)    ((evex) & 0x3)

Definition at line 41 of file X86DisassemblerDecoder.h.

Referenced by readOpcode().

◆ mmmmmFromVEX2of3

#define mmmmmFromVEX2of3 (   vex)    ((vex) & 0x1f)

Definition at line 55 of file X86DisassemblerDecoder.h.

Referenced by readOpcode().

◆ mmmmmFromXOP2of3

#define mmmmmFromXOP2of3 (   xop)    ((xop) & 0x1f)

Definition at line 69 of file X86DisassemblerDecoder.h.

Referenced by readOpcode().

◆ modFromModRM

#define modFromModRM (   modRM)    (((modRM) & 0xc0) >> 6)

Definition at line 26 of file X86DisassemblerDecoder.h.

Referenced by decode(), readModRM(), and readSIB().

◆ ppFromEVEX3of4

#define ppFromEVEX3of4 (   evex)    ((evex) & 0x3)

Definition at line 44 of file X86DisassemblerDecoder.h.

Referenced by getID().

◆ ppFromVEX2of2

#define ppFromVEX2of2 (   vex)    ((vex) & 0x3)

Definition at line 64 of file X86DisassemblerDecoder.h.

Referenced by getID(), and readPrefixes().

◆ ppFromVEX3of3

#define ppFromVEX3of3 (   vex)    ((vex) & 0x3)

Definition at line 59 of file X86DisassemblerDecoder.h.

Referenced by getID().

◆ ppFromXOP3of3

#define ppFromXOP3of3 (   xop)    ((xop) & 0x3)

Definition at line 73 of file X86DisassemblerDecoder.h.

Referenced by getID(), and readPrefixes().

◆ r2FromEVEX2of4

#define r2FromEVEX2of4 (   evex)    (((~(evex)) & 0x10) >> 4)

Definition at line 40 of file X86DisassemblerDecoder.h.

Referenced by readModRM().

◆ regFromModRM

#define regFromModRM (   modRM)    (((modRM) & 0x38) >> 3)

Definition at line 27 of file X86DisassemblerDecoder.h.

Referenced by readModRM().

◆ REGS_16BIT

#define REGS_16BIT
Value:
ENTRY(AX) \
ENTRY(CX) \
ENTRY(DX) \
ENTRY(BX) \
ENTRY(SP) \
ENTRY(BP) \
ENTRY(SI) \
ENTRY(DI) \
ENTRY(R8W) \
ENTRY(R9W) \
ENTRY(R10W) \
ENTRY(R11W) \
ENTRY(R12W) \
ENTRY(R13W) \
ENTRY(R14W) \
ENTRY(R15W)
#define ENTRY(x)

Definition at line 116 of file X86DisassemblerDecoder.h.

◆ REGS_32BIT

#define REGS_32BIT
Value:
ENTRY(ECX) \
ENTRY(EDX) \
ENTRY(EBX) \
ENTRY(ESP) \
ENTRY(EBP) \
ENTRY(ESI) \
ENTRY(EDI) \
ENTRY(R8D) \
ENTRY(R9D) \
ENTRY(R10D) \
ENTRY(R11D) \
ENTRY(R12D) \
ENTRY(R13D) \
ENTRY(R14D) \
ENTRY(R15D)
#define ENTRY(x)

Definition at line 152 of file X86DisassemblerDecoder.h.

◆ REGS_64BIT

#define REGS_64BIT
Value:
ENTRY(RAX) \
ENTRY(RCX) \
ENTRY(RDX) \
ENTRY(RBX) \
ENTRY(RSP) \
ENTRY(RBP) \
ENTRY(RSI) \
ENTRY(RDI) \
ENTRY(R8) \
ENTRY(R9) \
ENTRY(R10) \
ENTRY(R11) \
ENTRY(R12) \
ENTRY(R13) \
ENTRY(R14) \
ENTRY(R15)
#define ENTRY(x)

Definition at line 188 of file X86DisassemblerDecoder.h.

◆ REGS_8BIT

#define REGS_8BIT
Value:
ENTRY(CL) \
ENTRY(DL) \
ENTRY(BL) \
ENTRY(AH) \
ENTRY(CH) \
ENTRY(DH) \
ENTRY(BH) \
ENTRY(R8B) \
ENTRY(R9B) \
ENTRY(R10B) \
ENTRY(R11B) \
ENTRY(R12B) \
ENTRY(R13B) \
ENTRY(R14B) \
ENTRY(R15B) \
ENTRY(SPL) \
ENTRY(BPL) \
ENTRY(SIL) \
ENTRY(DIL)
#define ENTRY(x)

Definition at line 76 of file X86DisassemblerDecoder.h.

◆ REGS_BOUND

#define REGS_BOUND
Value:
ENTRY(BND0) \
ENTRY(BND1) \
ENTRY(BND2) \
ENTRY(BND3)
#define ENTRY(x)

Definition at line 372 of file X86DisassemblerDecoder.h.

◆ REGS_CONTROL

#define REGS_CONTROL
Value:
ENTRY(CR0) \
ENTRY(CR1) \
ENTRY(CR2) \
ENTRY(CR3) \
ENTRY(CR4) \
ENTRY(CR5) \
ENTRY(CR6) \
ENTRY(CR7) \
ENTRY(CR8) \
ENTRY(CR9) \
ENTRY(CR10) \
ENTRY(CR11) \
ENTRY(CR12) \
ENTRY(CR13) \
ENTRY(CR14) \
ENTRY(CR15)
#define ENTRY(x)

Definition at line 354 of file X86DisassemblerDecoder.h.

◆ REGS_DEBUG

#define REGS_DEBUG
Value:
ENTRY(DR0) \
ENTRY(DR1) \
ENTRY(DR2) \
ENTRY(DR3) \
ENTRY(DR4) \
ENTRY(DR5) \
ENTRY(DR6) \
ENTRY(DR7) \
ENTRY(DR8) \
ENTRY(DR9) \
ENTRY(DR10) \
ENTRY(DR11) \
ENTRY(DR12) \
ENTRY(DR13) \
ENTRY(DR14) \
ENTRY(DR15)
#define ENTRY(x)

Definition at line 336 of file X86DisassemblerDecoder.h.

◆ REGS_MASKS

#define REGS_MASKS
Value:
ENTRY(K0) \
ENTRY(K1) \
ENTRY(K2) \
ENTRY(K3) \
ENTRY(K4) \
ENTRY(K5) \
ENTRY(K6) \
ENTRY(K7)
#define ENTRY(x)

Definition at line 318 of file X86DisassemblerDecoder.h.

◆ REGS_MMX

#define REGS_MMX
Value:
ENTRY(MM0) \
ENTRY(MM1) \
ENTRY(MM2) \
ENTRY(MM3) \
ENTRY(MM4) \
ENTRY(MM5) \
ENTRY(MM6) \
ENTRY(MM7)
#define ENTRY(x)

Definition at line 206 of file X86DisassemblerDecoder.h.

◆ REGS_SEGMENT

#define REGS_SEGMENT
Value:
ENTRY(ES) \
ENTRY(CS) \
ENTRY(SS) \
ENTRY(DS) \
ENTRY(FS) \
ENTRY(GS)
#define ENTRY(x)

Definition at line 328 of file X86DisassemblerDecoder.h.

◆ REGS_XMM

#define REGS_XMM

Definition at line 216 of file X86DisassemblerDecoder.h.

Referenced by translateRMMemory().

◆ REGS_YMM

#define REGS_YMM

Definition at line 250 of file X86DisassemblerDecoder.h.

Referenced by translateRMMemory().

◆ REGS_ZMM

#define REGS_ZMM

Definition at line 284 of file X86DisassemblerDecoder.h.

Referenced by translateRMMemory().

◆ rFromEVEX2of4

#define rFromEVEX2of4 (   evex)    (((~(evex)) & 0x80) >> 7)

Definition at line 37 of file X86DisassemblerDecoder.h.

Referenced by readPrefixes().

◆ rFromREX

#define rFromREX (   rex)    (((rex) & 0x4) >> 2)

Definition at line 33 of file X86DisassemblerDecoder.h.

Referenced by readModRM().

◆ rFromVEX2of2

#define rFromVEX2of2 (   vex)    (((~(vex)) & 0x80) >> 7)

Definition at line 61 of file X86DisassemblerDecoder.h.

Referenced by readPrefixes().

◆ rFromVEX2of3

#define rFromVEX2of3 (   vex)    (((~(vex)) & 0x80) >> 7)

Definition at line 52 of file X86DisassemblerDecoder.h.

Referenced by readPrefixes().

◆ rFromXOP2of3

#define rFromXOP2of3 (   xop)    (((~(xop)) & 0x80) >> 7)

Definition at line 66 of file X86DisassemblerDecoder.h.

Referenced by readPrefixes().

◆ rmFromModRM

#define rmFromModRM (   modRM)    ((modRM) & 0x7)

Definition at line 28 of file X86DisassemblerDecoder.h.

Referenced by readModRM().

◆ scaleFromSIB

#define scaleFromSIB (   sib)    (((sib) & 0xc0) >> 6)

Definition at line 29 of file X86DisassemblerDecoder.h.

Referenced by readSIB().

◆ v2FromEVEX4of4

#define v2FromEVEX4of4 (   evex)    (((~evex) & 0x8) >> 3)

Definition at line 49 of file X86DisassemblerDecoder.h.

Referenced by readOperands(), and readVVVV().

◆ vvvvFromEVEX3of4

#define vvvvFromEVEX3of4 (   evex)    (((~(evex)) & 0x78) >> 3)

Definition at line 43 of file X86DisassemblerDecoder.h.

Referenced by readVVVV().

◆ vvvvFromVEX2of2

#define vvvvFromVEX2of2 (   vex)    (((~(vex)) & 0x78) >> 3)

Definition at line 62 of file X86DisassemblerDecoder.h.

Referenced by readVVVV().

◆ vvvvFromVEX3of3

#define vvvvFromVEX3of3 (   vex)    (((~(vex)) & 0x78) >> 3)

Definition at line 57 of file X86DisassemblerDecoder.h.

Referenced by readVVVV().

◆ vvvvFromXOP3of3

#define vvvvFromXOP3of3 (   vex)    (((~(vex)) & 0x78) >> 3)

Definition at line 71 of file X86DisassemblerDecoder.h.

Referenced by readVVVV().

◆ wFromEVEX3of4

#define wFromEVEX3of4 (   evex)    (((evex) & 0x80) >> 7)

Definition at line 42 of file X86DisassemblerDecoder.h.

Referenced by getID(), and readPrefixes().

◆ wFromREX

#define wFromREX (   rex)    (((rex) & 0x8) >> 3)

Definition at line 32 of file X86DisassemblerDecoder.h.

Referenced by readPrefixes().

◆ wFromVEX3of3

#define wFromVEX3of3 (   vex)    (((vex) & 0x80) >> 7)

Definition at line 56 of file X86DisassemblerDecoder.h.

Referenced by getID(), and readPrefixes().

◆ wFromXOP3of3

#define wFromXOP3of3 (   xop)    (((xop) & 0x80) >> 7)

Definition at line 70 of file X86DisassemblerDecoder.h.

Referenced by getID(), and readPrefixes().

◆ xFromEVEX2of4

#define xFromEVEX2of4 (   evex)    (((~(evex)) & 0x40) >> 6)

Definition at line 38 of file X86DisassemblerDecoder.h.

Referenced by readModRM(), and readPrefixes().

◆ xFromREX

#define xFromREX (   rex)    (((rex) & 0x2) >> 1)

Definition at line 34 of file X86DisassemblerDecoder.h.

Referenced by readSIB().

◆ xFromVEX2of3

#define xFromVEX2of3 (   vex)    (((~(vex)) & 0x40) >> 6)

Definition at line 53 of file X86DisassemblerDecoder.h.

Referenced by readPrefixes().

◆ xFromXOP2of3

#define xFromXOP2of3 (   xop)    (((~(xop)) & 0x40) >> 6)

Definition at line 67 of file X86DisassemblerDecoder.h.

Referenced by readPrefixes().

◆ zFromEVEX4of4

#define zFromEVEX4of4 (   evex)    (((evex) & 0x80) >> 7)

Definition at line 45 of file X86DisassemblerDecoder.h.

Referenced by getID().