Behavioral Architecture Reference

Behavioral architecture description of AES-128 key expansion. More...

Functions
Word	"xor" ( left: in Word , right: in Word )
std_logic_vector	conv_std_logic_vector ( input: in Word )
std_logic_vector	conv_std_logic_vector ( column0: in Word column1: in Word column2: in Word column3: in Word )

Processes
pComb_CalcAllRndKeysDisabled	( EnRndKeys_SP )
pSequ_FlipFlops	( Clk_CI , Reset_RBI )

Components
subWord	<Entity subWord>

Constants
RCON	byteArrayType := ( x " 01 " , x " 02 " , x " 04 " , x " 08 " , x " 10 " , x " 20 " , x " 40 " , x " 80 " , x " 1B " , x " 36 " )

Types
byteArrayType	array ( 0 to 9 ) of std_logic_vector ( 7 downto 0 )
subWordArrayType	array ( 0 to 9 ) of Word
expkeyArrayType	array ( 0 to 43 ) of Word
rconArrayType	array ( 0 to 9 ) of Word

Signals
ExpKey_DN	expkeyArrayType
ExpKey_DP	expkeyArrayType
SubWordIn_D	subWordArrayType
SubWordOut_D	subWordArrayType
Rcon_D	rconArrayType
Roundkeys_D	roundkeyArrayType
EnRndKeys_SN	std_logic_vector ( 0 to 9 )
EnRndKeys_SP	std_logic_vector ( 0 to 9 )
AllRndKeysDisabled_S	std_logic

Instantiations
subwords	subWord <Entity subWord>

Detailed Description

Behavioral architecture description of AES-128 key expansion.

---

The documentation for this class was generated from the following file:

• /home/michmueh/repos/git/aes128-hdl/src/vhdl/keyExpansion.vhd