Struct sp1_core::cpu::columns::OpcodeSelectorCols

#[repr(C)]
pub struct OpcodeSelectorCols<T> {

    pub imm_b: T,
    pub imm_c: T,
    pub is_alu: T,
    pub is_ecall: T,
    pub is_lb: T,
    pub is_lbu: T,
    pub is_lh: T,
    pub is_lhu: T,
    pub is_lw: T,
    pub is_sb: T,
    pub is_sh: T,
    pub is_sw: T,
    pub is_beq: T,
    pub is_bne: T,
    pub is_blt: T,
    pub is_bge: T,
    pub is_bltu: T,
    pub is_bgeu: T,
    pub is_jalr: T,
    pub is_jal: T,
    pub is_auipc: T,
    pub is_unimpl: T,
}

The column layout for opcode selectors.

Fields

imm_b: T

Whether op_b is an immediate value.

imm_c: T

Whether op_c is an immediate value.

is_alu: T

Table selectors for opcodes.

is_ecall: T

Table selectors for opcodes.

is_lb: T

Memory Instructions.

is_lbu: T

is_lh: T

is_lhu: T

is_lw: T

is_sb: T

is_sh: T

is_sw: T

is_beq: T

Branch Instructions.

is_bne: T

is_blt: T

is_bge: T

is_bltu: T

is_bgeu: T

is_jalr: T

Jump Instructions.

is_jal: T

is_auipc: T

Miscellaneous.

is_unimpl: T

Implementations

impl<F: PrimeField> OpcodeSelectorCols<F>

pub fn populate(&mut self, instruction: Instruction)

Trait Implementations

impl<T> Borrow<OpcodeSelectorCols<T>> for [T]

fn borrow(&self) -> &OpcodeSelectorCols<T>

Immutably borrows from an owned value.

impl<T> BorrowMut<OpcodeSelectorCols<T>> for [T]

fn borrow_mut(&mut self) -> &mut OpcodeSelectorCols<T>

Mutably borrows from an owned value.

impl<T: Clone> Clone for OpcodeSelectorCols<T>

fn clone(&self) -> OpcodeSelectorCols<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for OpcodeSelectorCols<T>

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

Formats the value using the given formatter.

impl<T: Default> Default for OpcodeSelectorCols<T>

fn default() -> OpcodeSelectorCols<T>

Returns the “default value” for a type.

impl<T> IntoIterator for OpcodeSelectorCols<T>

type Item = T

The type of the elements being iterated over.

type IntoIter = IntoIter<T>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl<T: Copy> Copy for OpcodeSelectorCols<T>