Struct Instruction

pub struct Instruction { /* private fields */ }

Instruction is 64 bit | 8bit | 8bit | 8bit | 8bit | 32bit | | Opcode | | | | immediate | or | 8bit | 8bit | 8bit | 8bit | 8bit | 24bit | | Opcode | | | | ext | immediate | or | 8bit | 8bit | 8bit | 8bit | 8bit | 24bit | | Opcode | | | ext | ext | immediate | or | package_key|

Implementations

impl Instruction

pub fn new( op: Opcode, type0: Option<ValueType>, type1: Option<ValueType>, type2: Option<ValueType>, imm: Option<OpIndex>, ) -> Instruction

pub fn from_u64(v: u64) -> Instruction

pub fn set_imm(&mut self, imm: OpIndex)

pub fn set_imm824(&mut self, imm0: OpIndex, imm1: OpIndex)

set_imm824 sets an 8bit imm and a 24bit imm at the lower 4 bytes

pub fn set_t2_with_index(&mut self, index: i8)

set_t2_with_index tries to set an OpIndex to the space of t2 returns error if it’s out of range used by STORE_INDEX_IMM, STORE_STRUCT_FIELD

pub fn get_u64(&self) -> u64

pub fn op(&self) -> Opcode

pub fn t0(&self) -> ValueType

pub fn t1(&self) -> ValueType

pub fn t2(&self) -> ValueType

pub fn t2_as_index(&self) -> OpIndex

pub fn imm(&self) -> OpIndex

pub fn imm824(&self) -> (OpIndex, OpIndex)

pub fn code2index(op: Opcode) -> OpIndex

pub fn index2code(i: OpIndex) -> Opcode

pub fn in_8bit_range(i: OpIndex) -> bool

pub fn in_24bit_range(i: OpIndex) -> bool

Trait Implementations

impl Clone for Instruction

fn clone(&self) -> Instruction

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Instruction

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for Instruction