Struct ReorderBuffer 

pub struct ReorderBuffer {
    pub size: usize,
    pub retire_width: usize,
    pub branch_retire_width: usize,
}

The properties of the reorder buffer.

Every model has this, in-order designs just use it in a different manner.

Fields

size: usize

The maximum amount of instructions that can be in-flight at the same time.

retire_width: usize

How many instructions can retire per clock.

branch_retire_width: usize

How many branches can retire per clock.

Trait Implementations

impl Clone for ReorderBuffer

fn clone(&self) -> ReorderBuffer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for ReorderBuffer

fn default() -> ReorderBuffer

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ReorderBuffer

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ReorderBuffer

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.