use crate::frontend::types::TypeStruct;
use crate::frontend::Callable;
use crate::rtlil;
use crate::rtlil::SigSpec;

fn instantiate_unop(celltype: &str, id: &str, a: &SigSpec, ret: &SigSpec) -> rtlil::Cell {
    let mut cell = rtlil::Cell::new(id, celltype);
    cell.add_param("\\A_SIGNED", "0");
    cell.add_param("\\A_WIDTH", "1");
    cell.add_param("\\Y_WIDTH", "1");
    cell.add_connection("\\A", a);
    cell.add_connection("\\Y", ret);
    cell
}

fn instantiate_binop(
    celltype: &str,
    id: &str,
    a: &SigSpec,
    b: &SigSpec,
    ret: &SigSpec,
) -> rtlil::Cell {
    let mut cell = rtlil::Cell::new(id, celltype);
    cell.add_param("\\A_SIGNED", "0");
    cell.add_param("\\A_WIDTH", "1");
    cell.add_param("\\B_SIGNED", "0");
    cell.add_param("\\B_WIDTH", "1");
    cell.add_param("\\Y_WIDTH", "1");
    cell.add_connection("\\A", a);
    cell.add_connection("\\B", b);
    cell.add_connection("\\Y", ret);
    cell
}