AsmJit
Low-Latency Machine Code Generation
asmjit::a64::Mem Class Reference [¶]
Inheritance diagram for asmjit::a64::Mem:
Memory operand (AArch64).
Member Functions
Construction & Destruction
constexpr Mem(const Signature& signature, uint32_t baseId, uint32_t indexId, int32_t offset) noexcept
constexpr Mem(const Reg& base, const Reg& index, const Shift& shift, Signature signature = Signature {0}) noexcept
Overloaded Operators
Clone
Base & Index
ARM Specific Features
Public Member Functions inherited from asmjit::BaseMem Public Member Functions inherited from asmjit::Operand Public Member Functions inherited from asmjit::Operand_Additional Inherited Members
Public Attributes inherited from asmjit::Operand_ Static Public Attributes inherited from asmjit::Operand_ Public Types inherited from asmjit::Operand_ Static Public Member Functions inherited from asmjit::Operand_a64::Mem::Mem()constexprnoexcept[¶]
Construct a default Mem operand, that points to [0].
Mem a64::Mem::cloneAdjusted(int64_t off) constconstexprnoexcept[¶]
Gets new memory operand adjusted by off.
Mem a64::Mem::pre() constconstexprnoexcept[1/2][¶]
Clones the memory operand and makes it pre-index.
Mem a64::Mem::pre(int64_t off) constconstexprnoexcept[2/2][¶]
Clones the memory operand, applies a given offset off and makes it pre-index.
Mem a64::Mem::post() constconstexprnoexcept[1/2][¶]
Clones the memory operand and makes it post-index.
Mem a64::Mem::post(int64_t off) constconstexprnoexcept[2/2][¶]
Clones the memory operand, applies a given offset off and makes it post-index.
Reg a64::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 a64::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 a64::Mem::offsetMode() constconstexprnoexcept[¶]
Gets offset mode.
void a64::Mem::setOffsetMode(OffsetMode mode)constexprnoexcept[¶]
Sets offset mode to mode.
void a64::Mem::resetOffsetMode()constexprnoexcept[¶]
Resets offset mode to default (fixed offset, without write-back).
bool a64::Mem::isFixedOffset() constconstexprnoexcept[¶]
Tests whether the current memory offset mode is fixed (see arm::OffsetMode::kFixed).
bool a64::Mem::isPreOrPost() constconstexprnoexcept[¶]
Tests whether the current memory offset mode is either pre-index or post-index (write-back is used).
bool a64::Mem::isPreIndex() constconstexprnoexcept[¶]
Tests whether the current memory offset mode is pre-index (write-back is used).
bool a64::Mem::isPostIndex() constconstexprnoexcept[¶]
Tests whether the current memory offset mode is post-index (write-back is used).
void a64::Mem::makePreIndex()constexprnoexcept[¶]
Sets offset mode of this memory operand to pre-index (write-back is used).
void a64::Mem::makePostIndex()constexprnoexcept[¶]
Sets offset mode of this memory operand to post-index (write-back is used).
ShiftOp a64::Mem::shiftOp() constconstexprnoexcept[¶]
Gets shift operation that is used by index register.
void a64::Mem::setShiftOp(ShiftOp sop)constexprnoexcept[¶]
Sets shift operation that is used by index register.
void a64::Mem::resetShiftOp()constexprnoexcept[¶]
Resets shift operation that is used by index register to LSL (default value).
bool a64::Mem::hasShift() constconstexprnoexcept[¶]
Gets whether the memory operand has shift (aka scale) constant.
uint32_t a64::Mem::shift() constconstexprnoexcept[¶]
Gets the memory operand's shift (aka scale) constant.
void a64::Mem::setShift(uint32_t shift)constexprnoexcept[1/2][¶]
Sets the memory operand's shift (aka scale) constant.
void a64::Mem::setShift(Shift shift)constexprnoexcept[2/2][¶]
Sets the memory operand's shift and shift operation.
void a64::Mem::resetShift()constexprnoexcept[¶]
Resets the memory operand's shift (aka scale) constant to zero.