key_schedule Entity Reference

Inherits sbox0, and sbox(4).

Inherited by klein_top, mcrypton_top, and present_top.

Entities
structural	architecture

Libraries
ieee

Use Clauses
std_logic_1164
numeric_std
util	Package <util>

Generics
k	key_enum
keysize	natural := 128

Ports
data_in	in std_logic_vector ( key_bits ( k ) - 1 downto 0 )
round_counter	in std_logic_vector ( 3 downto 0 )
data_out	out std_logic_vector ( key_bits ( k ) - 1 downto 0 )
round_key	out std_logic_vector ( 63 downto 0 )
rc	in std_logic_vector ( 4 downto 0 )