asmjit::arm::Mem Class Reference

Inheritance diagram for asmjit::arm::Mem:

Memory operand (ARM).

Member Functions

Construction & Destruction

constexpr Mem() noexcept

constexpr Mem(const Mem& other) noexcept

Mem(Globals::NoInit_) noexcept

constexpr Mem(const Signature& signature, uint32_t baseId, uint32_t indexId, int32_t offset) noexcept

constexpr Mem(const Label& base, int32_t off = 0, Signature signature = Signature {0}) noexcept

constexpr Mem(const BaseReg& base, int32_t off = 0, Signature signature = Signature {0}) noexcept

constexpr Mem(const BaseReg& base, const BaseReg& index, Signature signature = Signature {0}) noexcept

constexpr Mem(const BaseReg& base, const BaseReg& index, const Shift& shift, Signature signature = Signature {0}) noexcept

constexpr Mem(uint64_t base, Signature signature = Signature {0}) noexcept

Overloaded Operators

Mem& operator=(const Mem& other) noexcept = default

Clone

constexpr Mem clone() const noexcept

Mem cloneAdjusted(int64_t off) const noexcept

Mem pre() const noexcept

Mem pre(int64_t off) const noexcept

Mem post() const noexcept

Mem post(int64_t off) const noexcept

Base & Index

Reg baseReg() const noexcept

Reg indexReg() const noexcept

void setIndex(const BaseReg& index, uint32_t shift) noexcept

void setIndex(const BaseReg& index, Shift shift) noexcept

void setIndex(const BaseReg& index) noexcept

ARM Specific Features

constexpr OffsetMode offsetMode() const noexcept

void setOffsetMode(OffsetMode mode) noexcept

void resetOffsetMode() noexcept

constexpr bool isFixedOffset() const noexcept

constexpr bool isPreOrPost() const noexcept

constexpr bool isPreIndex() const noexcept

constexpr bool isPostIndex() const noexcept

void makePreIndex() noexcept

void makePostIndex() noexcept

constexpr ShiftOp shiftOp() const noexcept

void setShiftOp(ShiftOp sop) noexcept

void resetShiftOp() noexcept

constexpr bool hasShift() const noexcept

constexpr uint32_t shift() const noexcept

void setShift(uint32_t shift) noexcept

void setShift(Shift shift) noexcept

void resetShift() noexcept

 Public Member Functions inherited from asmjit::BaseMem

constexpr BaseMem() noexcept

constexpr BaseMem(const BaseMem& other) noexcept

constexpr BaseMem(const BaseReg& baseReg, int32_t offset = 0) noexcept

BaseMem(Globals::NoInit_) noexcept

void reset() noexcept

BaseMem& operator=(const BaseMem& other) noexcept

constexpr BaseMem clone() const noexcept

BaseMem cloneAdjusted(int64_t off) const noexcept

constexpr bool isRegHome() const noexcept

void setRegHome() noexcept

void clearRegHome() noexcept

constexpr bool hasBase() const noexcept

constexpr bool hasIndex() const noexcept

constexpr bool hasBaseOrIndex() const noexcept

constexpr bool hasBaseAndIndex() const noexcept

constexpr bool hasBaseLabel() const noexcept

constexpr bool hasBaseReg() const noexcept

constexpr bool hasIndexReg() const noexcept

constexpr RegType baseType() const noexcept

constexpr RegType indexType() const noexcept

constexpr uint32_t baseAndIndexTypes() const noexcept

constexpr uint32_t baseId() const noexcept

constexpr uint32_t indexId() const noexcept

void setBaseId(uint32_t id) noexcept

void setBaseType(RegType regType) noexcept

void setIndexId(uint32_t id) noexcept

void setIndexType(RegType regType) noexcept

void setBase(const BaseReg& base) noexcept

void setIndex(const BaseReg& index) noexcept

void resetBase() noexcept

void resetIndex() noexcept

constexpr bool isOffset64Bit() const noexcept

constexpr bool hasOffset() const noexcept

constexpr int64_t offset() const noexcept

constexpr int32_t offsetLo32() const noexcept

constexpr int32_t offsetHi32() const noexcept

void setOffset(int64_t offset) noexcept

void setOffsetLo32(int32_t offset) noexcept

void addOffset(int64_t offset) noexcept

void addOffsetLo32(int32_t offset) noexcept

void resetOffset() noexcept

void resetOffsetLo32() noexcept

 Public Member Functions inherited from asmjit::Operand

constexpr Operand() noexcept

constexpr Operand(const Operand& other) noexcept = default

constexpr Operand(const Operand_& other)

constexpr Operand(Globals::Init_, const Signature& u0, uint32_t u1, uint32_t u2, uint32_t u3) noexcept

Operand(Globals::NoInit_) noexcept

Operand& operator=(const Operand& other) noexcept = default

Operand& operator=(const Operand_& other) noexcept

constexpr Operand clone() const noexcept

 Public Member Functions inherited from asmjit::Operand_

void copyFrom(const Operand_& other) noexcept

void reset() noexcept

constexpr bool operator==(const Operand_& other) const noexcept

constexpr bool operator!=(const Operand_& other) const noexcept

template<typename T>

T& as() noexcept

template<typename T>

const T& as() const noexcept

constexpr bool equals(const Operand_& other) const noexcept

constexpr bool hasSignature(const Operand_& other) const noexcept

constexpr bool hasSignature(const Signature& other) const noexcept

constexpr Signature signature() const noexcept

void setSignature(const Signature& signature) noexcept

void setSignature(uint32_t signature) noexcept

constexpr OperandType opType() const noexcept

constexpr bool isNone() const noexcept

constexpr bool isReg() const noexcept

constexpr bool isRegList() const noexcept

constexpr bool isMem() const noexcept

constexpr bool isImm() const noexcept

constexpr bool isLabel() const noexcept

constexpr bool isPhysReg() const noexcept

constexpr bool isVirtReg() const noexcept

constexpr uint32_t id() const noexcept

constexpr bool isReg(RegType type) const noexcept

constexpr bool isReg(RegGroup regGroup) const noexcept

constexpr bool isReg(RegType regType, uint32_t regId) const noexcept

constexpr bool isReg(RegGroup regGroup, uint32_t regId) const noexcept

constexpr bool isGp() const noexcept

constexpr bool isGp32() const noexcept

constexpr bool isGp64() const noexcept

constexpr bool isVec() const noexcept

constexpr bool isVec8() const noexcept

constexpr bool isVec16() const noexcept

constexpr bool isVec32() const noexcept

constexpr bool isVec64() const noexcept

constexpr bool isVec128() const noexcept

constexpr bool isVec256() const noexcept

constexpr bool isVec512() const noexcept

constexpr bool isMask() const noexcept

constexpr bool isRegList(RegType type) const noexcept

constexpr bool isRegOrMem() const noexcept

constexpr bool isRegOrRegListOrMem() const noexcept

constexpr uint32_t x86RmSize() const noexcept

Additional Inherited Members

 Public Attributes inherited from asmjit::Operand_

Signature _signature

uint32_t _baseId

uint32_t _data[2]

 Public Types inherited from asmjit::Operand_

enum DataIndex : uint32_t

enum VirtIdConstants : uint32_t

typedef OperandSignature Signature

 Static Public Member Functions inherited from asmjit::Operand_

static bool isVirtId(uint32_t id) noexcept

static uint32_t indexToVirtId(uint32_t id) noexcept

static uint32_t virtIdToIndex(uint32_t id) noexcept

Constructor & Destructor Documentation

arm::Mem::Mem()constexprconstexprnoexcept

Construct a default Mem operand, that points to [0].

Member Function Documentation

Mem arm::Mem::clone() constconstexprconstexprnoexcept

Clones the memory operand.

Mem arm::Mem::cloneAdjusted(int64_t off) constnoexcept

Gets new memory operand adjusted by off.

Mem arm::Mem::pre() constnoexcept[1/2]

Clones the memory operand and makes it pre-index.

Mem arm::Mem::pre(int64_t off) constnoexcept[2/2]

Clones the memory operand, applies a given offset off and makes it pre-index.

Mem arm::Mem::post() constnoexcept[1/2]

Clones the memory operand and makes it post-index.

Mem arm::Mem::post(int64_t off) constnoexcept[2/2]

Clones the memory operand, applies a given offset off and makes it post-index.

Reg arm::Mem::baseReg() constnoexcept

Converts memory baseType and baseId to arm::Reg instance.

The memory must have a valid base register otherwise the result will be wrong.

Reg arm::Mem::indexReg() constnoexcept

Converts memory indexType and indexId to arm::Reg instance.

The memory must have a valid index register otherwise the result will be wrong.

OffsetMode arm::Mem::offsetMode() constconstexprconstexprnoexcept

Gets offset mode.

void arm::Mem::setOffsetMode(OffsetMode mode)noexcept

Sets offset mode to mode.

void arm::Mem::resetOffsetMode()noexcept

Resets offset mode to default (fixed offset, without write-back).

bool arm::Mem::isFixedOffset() constconstexprconstexprnoexcept

Tests whether the current memory offset mode is fixed (see OffsetMode::kFixed).

bool arm::Mem::isPreOrPost() constconstexprconstexprnoexcept

Tests whether the current memory offset mode is either pre-index or post-index (write-back is used).

bool arm::Mem::isPreIndex() constconstexprconstexprnoexcept

Tests whether the current memory offset mode is pre-index (write-back is used).

bool arm::Mem::isPostIndex() constconstexprconstexprnoexcept

Tests whether the current memory offset mode is post-index (write-back is used).

void arm::Mem::makePreIndex()noexcept

Sets offset mode of this memory operand to pre-index (write-back is used).

void arm::Mem::makePostIndex()noexcept

Sets offset mode of this memory operand to post-index (write-back is used).

ShiftOp arm::Mem::shiftOp() constconstexprconstexprnoexcept

Gets shift operation that is used by index register.

void arm::Mem::setShiftOp(ShiftOp sop)noexcept

Sets shift operation that is used by index register.

void arm::Mem::resetShiftOp()noexcept

Resets shift operation that is used by index register to LSL (default value).

bool arm::Mem::hasShift() constconstexprconstexprnoexcept

Gets whether the memory operand has shift (aka scale) constant.

uint32_t arm::Mem::shift() constconstexprconstexprnoexcept

Gets the memory operand's shift (aka scale) constant.

void arm::Mem::setShift(uint32_t shift)noexcept[1/2]

Sets the memory operand's shift (aka scale) constant.

void arm::Mem::setShift(Shift shift)noexcept[2/2]

Sets the memory operand's shift and shift operation.

void arm::Mem::resetShift()noexcept

Resets the memory operand's shift (aka scale) constant to zero.

void BaseMem::setIndex(const BaseReg& index)noexcept

Sets the index register to type and id of the given index operand.