Struct libreda_lefdef::lef_ast::Macro

pub struct Macro {

    pub name: String,
    pub class: Option<MacroClass>,
    pub fixed_mask: bool,
    pub foreign: Vec<(String, Point<f64>, Orient)>,
    pub origin: Point<f64>,
    pub eeq: Option<String>,
    pub size: Option<(f64, f64)>,
    pub symmetry: Symmetry,
    pub sites: Vec<Site>,
    pub pins: Vec<MacroPin>,
    pub obs: Vec<LayerGeometries>,
    pub density: Vec<()>,
    pub properties: BTreeMap<String, ()>,
}

MACRO definition.

Fields

name: String

Name of the macro.

class: Option<MacroClass>

Class of the macro.

fixed_mask: bool

Disable shifting of masks. When set, shifting of macro pin mask assignments to other masks is not allowed. Used for technologies that use multi-mask patterning.

foreign: Vec<(String, Point<f64>, Orient)>

Name of the corresponding cell layout in the GDS/OASIS file. Associated with an offset and orientation.

origin: Point<f64>

Coordinate of the origin of the macro. Default is (0, 0). A placement of a cell in DEF is given by the location of the origin.

eeq: Option<String>

Name of electrically equivalent macro.

size: Option<(f64, f64)>

Width and height of the macro.

symmetry: Symmetry

Symmetry of the macro. Tells how the macro can be mirrored and rotated.

sites: Vec<Site>

SITES associated with the macro. Normal macros have only one associated site.

pins: Vec<MacroPin>

Definitions of the electrical pins of the macro.

obs: Vec<LayerGeometries>

Obstructions (blockages).

density: Vec<()>

Density specifications.

properties: BTreeMap<String, ()>

Additional properties of the macro.

Trait Implementations

impl Clone for Macro

fn clone(&self) -> Macro

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Macro

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

Formats the value using the given formatter.

impl Default for Macro

fn default() -> Macro

Returns the “default value” for a type.