[implem-vhdl] Ajout des sources VHDL

16 files changed, 1306 insertions, 0 deletions

diff --git a/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/chiffrement.vhd b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/chiffrement.vhd
new file mode 100644
index 0000000..8a27acb
--- /dev/null
+++ b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/chiffrement.vhd
@@ -0,0 +1,140 @@
+library IEEE;
+library work;
+use IEEE.numeric_std.ALL;
+use IEEE.STD_LOGIC_1164.ALL;
+use work.crypt_pack.ALL;
+
+entity chiffrement is port (
+
+chiffrement_i 		: in type_state;
+permutation_i 		: in std_logic;
+round_key_i 		: in  type_key;
+chiffrement_o 		: out type_state;
+data_out_valid_i 	: in std_logic;

+decrypt_i 			: in std_logic;
+data_o 				: out bit_data);
+
+end chiffrement;
+
+architecture chiffrement_arch of chiffrement is
+
+signal non_linear_s 	: type_state;
+signal non_linear_s1 : type_state;
+signal linear_s 		: type_state;
+signal chiffrement_s : type_state;
+signal permut_s 		: type_state;
+
+component sbox
+	port (
+		sbox_i : in bit8;
+		sbox_o : out bit8
+	);
+end component;
+
+begin
+
+chiffrement_s <= chiffrement_i;
+
+non_linear_s1(0)(0)<= chiffrement_i(0)(0);
+non_linear_s1(0)(1)<= chiffrement_i(0)(1);
+non_linear_s1(0)(2)<= chiffrement_i(0)(2);
+non_linear_s1(0)(3)<= chiffrement_i(0)(3);
+non_linear_s1(1)(0)<= chiffrement_i(1)(0);
+non_linear_s1(1)(1)<= chiffrement_i(1)(1);
+non_linear_s1(1)(2)<= chiffrement_i(1)(2);
+non_linear_s1(1)(3)<= chiffrement_i(1)(3);
+non_linear_s(2)(0)<= chiffrement_i(1)(3) xor round_key_i(1)(3);
+non_linear_s(2)(1)<= chiffrement_i(1)(2) xor round_key_i(1)(2);
+non_linear_s(2)(2)<= chiffrement_i(1)(1) xor round_key_i(1)(1);
+non_linear_s(2)(3)<= chiffrement_i(1)(0) xor round_key_i(1)(0);
+non_linear_s(3)(0)<= chiffrement_i(0)(3) xor round_key_i(0)(3);
+non_linear_s(3)(1)<= chiffrement_i(0)(2) xor round_key_i(0)(2);
+non_linear_s(3)(2)<= chiffrement_i(0)(1) xor round_key_i(0)(1);
+non_linear_s(3)(3)<= chiffrement_i(0)(0) xor round_key_i(0)(0);
+
+
+boucle_ligne : for i in 2 to 3 generate 
+		boucle_colonne : for j in 0 to 3 generate
+		sboxx: sbox port map(
+            sbox_i => non_linear_s(i)(j),
+			sbox_o => non_linear_s1(i)(j)
+			);
+		end generate;
+    end generate;
+
+linear_s(0)(0)<= non_linear_s1(0)(0);
+linear_s(0)(1)<= non_linear_s1(0)(1);
+linear_s(0)(2)<= non_linear_s1(0)(2);
+linear_s(0)(3)<= non_linear_s1(0)(3);
+linear_s(1)(0)<= non_linear_s1(1)(0);
+linear_s(1)(1)<= non_linear_s1(1)(1);
+linear_s(1)(2)<= non_linear_s1(1)(2);
+linear_s(1)(3)<= non_linear_s1(1)(3);
+linear_s(2)(0)<= non_linear_s1(2)(0) xor chiffrement_s(2)(0);
+linear_s(2)(1)<= non_linear_s1(2)(1) xor chiffrement_s(2)(1) xor chiffrement_s(1)(3);
+linear_s(2)(2)<= non_linear_s1(2)(2) xor chiffrement_s(2)(2) xor chiffrement_s(1)(3);
+linear_s(2)(3)<= non_linear_s1(2)(3) xor chiffrement_s(2)(3) xor chiffrement_s(1)(3);
+linear_s(3)(0)<= non_linear_s1(3)(0) xor chiffrement_s(3)(0) xor chiffrement_s(1)(3);
+linear_s(3)(1)<= non_linear_s1(3)(1) xor chiffrement_s(3)(1) xor chiffrement_s(1)(3);
+linear_s(3)(2)<= non_linear_s1(3)(2) xor chiffrement_s(3)(2) xor chiffrement_s(1)(3);
+linear_s(3)(3)<= non_linear_s1(3)(3) xor chiffrement_s(3)(3) xor non_linear_s1(0)(1) xor non_linear_s1(0)(2) xor non_linear_s1(0)(3) xor non_linear_s1(1)(0) xor non_linear_s1(1)(1) xor non_linear_s1(1)(2) xor non_linear_s1(1)(3)  ;
+
+
+permut_s(0)(0)<= linear_s(3)(2) when permutation_i='1' and decrypt_i='0' else
+                    linear_s(3)(1) when permutation_i='1' and decrypt_i='1' else linear_s(0)(0);
+permut_s(0)(1)<= linear_s(2)(3) when permutation_i='1' and decrypt_i='0' else
+                    linear_s(2)(1) when permutation_i='1' and decrypt_i='1' else linear_s(0)(1);
+permut_s(0)(2)<= linear_s(3)(0) when permutation_i='1' and decrypt_i='0' else
+                    linear_s(3)(2) when permutation_i='1' and decrypt_i='1' else linear_s(0)(2);
+permut_s(0)(3)<= linear_s(2)(2) when permutation_i='1' and decrypt_i='0' else
+                    linear_s(2)(0) when permutation_i='1' and decrypt_i='1' else linear_s(0)(3);
+permut_s(1)(0)<= linear_s(2)(0) when permutation_i='1' and decrypt_i='0' else
+                    linear_s(2)(2) when permutation_i='1' and decrypt_i='1' else linear_s(1)(0);
+permut_s(1)(1)<= linear_s(2)(1) when permutation_i='1' and decrypt_i='0' else
+                    linear_s(2)(3) when permutation_i='1' and decrypt_i='1' else linear_s(1)(1);
+permut_s(1)(2)<= linear_s(3)(1) when permutation_i='1' and decrypt_i='0' else
+                    linear_s(3)(0) when permutation_i='1' and decrypt_i='1' else linear_s(1)(2);
+permut_s(1)(3)<= linear_s(3)(3) when permutation_i='1' and decrypt_i='0' else
+                    linear_s(3)(3) when permutation_i='1' and decrypt_i='1' else linear_s(1)(3);
+permut_s(2)(0)<= linear_s(0)(3) when permutation_i='1' and decrypt_i='0' else
+                    linear_s(1)(0) when permutation_i='1' and decrypt_i='1' else linear_s(2)(0);
+permut_s(2)(1)<= linear_s(0)(1) when permutation_i='1' and decrypt_i='0' else
+                    linear_s(1)(1) when permutation_i='1' and decrypt_i='1' else linear_s(2)(1);
+permut_s(2)(2)<= linear_s(1)(0) when permutation_i='1' and decrypt_i='0' else
+                    linear_s(0)(3) when permutation_i='1' and decrypt_i='1' else linear_s(2)(2);
+permut_s(2)(3)<= linear_s(1)(1) when permutation_i='1' and decrypt_i='0' else
+                    linear_s(0)(1) when permutation_i='1' and decrypt_i='1' else linear_s(2)(3);
+permut_s(3)(0)<= linear_s(1)(2) when permutation_i='1' and decrypt_i='0' else
+                    linear_s(0)(2) when permutation_i='1' and decrypt_i='1' else linear_s(3)(0);
+permut_s(3)(1)<= linear_s(0)(0) when permutation_i='1' and decrypt_i='0' else
+                    linear_s(1)(2) when permutation_i='1' and decrypt_i='1' else linear_s(3)(1);
+permut_s(3)(2)<= linear_s(0)(2) when permutation_i='1' and decrypt_i='0' else
+                    linear_s(0)(0) when permutation_i='1' and decrypt_i='1' else linear_s(3)(2);
+permut_s(3)(3)<= linear_s(1)(3) when permutation_i='1' and decrypt_i='0' else
+                    linear_s(1)(3) when permutation_i='1' and decrypt_i='1' else linear_s(3)(3);
+
+
+	row: for i in 0 to 3 generate --On considère uniquement les colonnes
+        col: for j in 0 to 3 generate
+           chiffrement_o(i)(j)<= permut_s(i)(j);--  when permutation_i='1' else X"0";
+        end generate;
+    end generate; 
+
+    row1: for i in 0 to 3 generate --On considère uniquement les colonnes
+        col1: for j in 0 to 3 generate
+				data_o(7+(8*(4*i+j)) downto (8*(4*i+j))) <= permut_s(i)(j) when data_out_valid_i = '1' else X"00"; --on vérifie si data_out_valid est égale à 1 dans ce cas on convertie le type_state en bit 128 poour le faire sortir en data_o
+        end generate;
+    end generate;
+end chiffrement_arch;
+
+configuration chiffrement_conf of chiffrement is 
+	for chiffrement_arch
+		for boucle_ligne
+			for boucle_colonne
+					for all : sbox
+							use entity work.sbox( sbox_arch );
+					end for;
+				end for;
+			end for;
+		end for;
+end configuration chiffrement_conf ;
diff --git a/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/const_pack.vhd b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/const_pack.vhd
new file mode 100644
index 0000000..11340b2
--- /dev/null
+++ b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/const_pack.vhd
@@ -0,0 +1,17 @@
+library IEEE;
+library work;
+use IEEE.STD_LOGIC_1164.ALL;
+
+
+package const_pack is
+    constant ROUND_NB : integer;
+    constant TWEAK_LEN : integer;
+    constant KEY_LEN : integer;
+end const_pack;
+
+
+package body const_pack is 
+    constant ROUND_NB : integer := 32;
+    constant TWEAK_LEN : integer := 128;
+    constant KEY_LEN : integer := 128;
+end const_pack;   
\ No newline at end of file
diff --git a/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/crypt_pack.vhd b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/crypt_pack.vhd
new file mode 100644
index 0000000..a0c11b8
--- /dev/null
+++ b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/crypt_pack.vhd
@@ -0,0 +1,48 @@
+library IEEE;
+library work; 
+use IEEE.STD_LOGIC_1164.ALL;
+use work.const_pack.ALL;
+
+package crypt_pack is
+
+    subtype bit2 				is std_logic_vector(1 downto 0);
+    subtype bit4 				is std_logic_vector(3 downto 0);
+    subtype bit8 				is std_logic_vector(7 downto 0);
+    subtype bit16 			is std_logic_vector(15 downto 0);
+    subtype bit32 			is std_logic_vector(31 downto 0);
+    subtype bit64 			is std_logic_vector(63 downto 0);
+    subtype bit128 			is std_logic_vector(127 downto 0);
+    subtype bit256 			is std_logic_vector(255 downto 0);
+    subtype bit192 			is std_logic_vector(191 downto 0);
+    subtype bit80 			is std_logic_vector(79 downto 0);
+    subtype bit_tweak 		is std_logic_vector(TWEAK_LEN-1 downto 0);
+    subtype bit_key 			is std_logic_vector(KEY_LEN-1 downto 0);
+    subtype bit_tweak_key 	is std_logic_vector((TWEAK_LEN+KEY_LEN)-1 downto 0);
+    
+
+    type row_state 				is array(0 to 3) of bit8;
+    type type_state 				is array(0 to 3) of row_state;
+    
+    type key_row_state 			is array(0 to 3) of bit8;
+    type type_key 				is array(0 to 1) of key_row_state; 
+    type type_stored_key 		is array(0 to ROUND_NB-1) of type_key;

+	 
+    type type_tweak_key_row 	is array(0 to 7) of bit8;  
+    type type_tweak_key_array is array(0 to ((TWEAK_LEN+KEY_LEN)/64)-1) of type_tweak_key_row;
+    
+    type keyschedule_row_state is array(0 to 3) of bit8;
+    type type_keyschedule 		is array(0 to 3) of keyschedule_row_state;      
+    
+    constant ROUND 			: integer;
+    constant TWEAK_KEY_LEN : integer;
+    constant LANE_NB 		: integer;
+    
+   
+end crypt_pack;        
+    
+package body crypt_pack is 
+    constant ROUND 			: integer := ROUND_NB-2; 
+    constant TWEAK_KEY_LEN : integer := TWEAK_LEN+KEY_LEN-1;
+    constant LANE_NB 		: integer := ((TWEAK_LEN+KEY_LEN)/64);
+end crypt_pack;   
+  
\ No newline at end of file
diff --git a/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/inner_sbox_a.vhd b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/inner_sbox_a.vhd
new file mode 100644
index 0000000..18185a1
--- /dev/null
+++ b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/inner_sbox_a.vhd
@@ -0,0 +1,42 @@
+library IEEE;
+library work;
+use IEEE.std_logic_1164.all;
+
+entity inner_sbox_a is
+  port(
+    sbox_i  : in  std_logic_vector(3 downto 0);
+    sbox_o : out std_logic_vector(3 downto 0)
+    );
+end inner_sbox_a;
+
+
+architecture inner_sbox_a_arch of inner_sbox_a is
+
+signal a,b,c,d,x,y,z,t 	:std_logic;
+signal a1,b1,c1,d1,e		:std_logic;
+
+begin
+
+a <= sbox_i(3);
+b <= sbox_i(2);
+c <= sbox_i(1);
+d <= sbox_i(0);
+
+a1 <= e xor a;
+b1 <= b xor c1;
+c1 <= a xor c;
+d1 <= d xor (b and c);
+e 	<= b xor d1;
+
+x <= c1 and e;
+y <= a and d1;
+z <= e;
+t <= a1 and b1;
+
+sbox_o(3) <= x;
+sbox_o(2) <= y;
+sbox_o(1) <= z;
+sbox_o(0) <= t;
+                              
+end;
+
diff --git a/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/inner_sbox_b.vhd b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/inner_sbox_b.vhd
new file mode 100644
index 0000000..46f757e
--- /dev/null
+++ b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/inner_sbox_b.vhd
@@ -0,0 +1,41 @@
+library IEEE;
+library work;
+use IEEE.std_logic_1164.all;
+
+entity inner_sbox_b is
+  port(
+    sbox_i  : in  std_logic_vector(3 downto 0);
+    sbox_o : out std_logic_vector(3 downto 0)
+    );
+end inner_sbox_b;
+
+
+architecture inner_sbox_b_arch of inner_sbox_b is
+
+signal a,b,c,d,x,y,z,t 	:std_logic;
+signal c1,d1				:std_logic;
+
+begin
+
+a <= sbox_i(3);
+b <= sbox_i(2);
+c <= sbox_i(1);
+d <= sbox_i(0);
+
+
+c1 <= c xor (a and d);
+d1 <= b xor (d and c);
+
+
+x <= d xor (a and d1);
+y <= d1;
+z <= a xor (c1 and d1);
+t <= c1;
+
+sbox_o(3) <= x;
+sbox_o(2) <= y;
+sbox_o(1) <= z;
+sbox_o(0) <= t;
+                              
+end;
+
diff --git a/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/inner_sbox_c.vhd b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/inner_sbox_c.vhd
new file mode 100644
index 0000000..a794485
--- /dev/null
+++ b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/inner_sbox_c.vhd
@@ -0,0 +1,43 @@
+library IEEE;
+library work;
+use IEEE.std_logic_1164.all;
+
+
+entity inner_sbox_c is
+  port(
+    sbox_i  : in  std_logic_vector(3 downto 0);
+    sbox_o : out std_logic_vector(3 downto 0)
+    );
+end inner_sbox_c;
+
+
+architecture inner_sbox_c_arch of inner_sbox_c is
+
+signal a,b,c,d,x,y,z,t 	:std_logic;
+signal a1,b1,c1,d1,e		:std_logic;
+
+begin
+
+a <= sbox_i(3);
+b <= sbox_i(2);
+c <= sbox_i(1);
+d <= sbox_i(0);
+
+a1 <= e xor a;
+b1 <= b xor c1;
+c1 <= a xor c;
+d1 <= not (d xor (b and c));
+e 	<= b xor d1;
+
+x <= c1 and e;
+y <= a and d1;
+z <= e;
+t <= a1 and b1;
+
+sbox_o(3) <= x;
+sbox_o(2) <= y;
+sbox_o(1) <= z;
+sbox_o(0) <= t;
+                              
+end;
+
diff --git a/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/key_schedule.vhd b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/key_schedule.vhd
new file mode 100644
index 0000000..a76df3c
--- /dev/null
+++ b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/key_schedule.vhd
@@ -0,0 +1,100 @@
+library IEEE;
+library work;
+use IEEE.numeric_std.ALL;
+use IEEE.STD_LOGIC_1164.ALL;
+use work.crypt_pack.ALL;
+
+
+entity key_schedule_liliput is port 
+(
+    key_i           	: in type_tweak_key_array;
+    round_number    	: in std_logic_vector(7 downto 0);
+	 invert_i			: in std_logic;
+    key_o           	: out type_tweak_key_array;
+    round_key_o     	: out type_key
+);
+end key_schedule_liliput;
+
+architecture key_schedule_liliput_arch of key_schedule_liliput is
+
+component multiplications port(
+    mularray_i  : in type_tweak_key_array;
+    mularray_o  : out type_tweak_key_array
+);
+end component;
+
+component inv_multiplication port(
+    mularray_i  : in type_tweak_key_array;
+    mularray_o  : out type_tweak_key_array
+);
+end component;
+    
+signal key_s : type_tweak_key_array;
+signal key_s_inv : type_tweak_key_array;
+signal round_key_s : type_key;
+
+begin 
+
+multiplications_t : multiplications
+port map (
+    mularray_i => key_i,
+    mularray_o => key_s
+);
+
+inv_multiplications_t : inv_multiplication
+port map (
+    mularray_i => key_i,
+    mularray_o => key_s_inv
+);
+
+key_o<=key_s when invert_i = '0' else
+			key_s_inv;
+
+if_lane4: if  LANE_NB=4 generate
+    col2: for j in 0 to 3 generate
+        round_key_s(0)(j) <= key_i(0)(j) xor key_i(1)(j) xor key_i(2)(j) xor key_i(3)(j) ; 
+        round_key_s(1)(j) <= key_i(0)(j+4) xor key_i(1)(j+4) xor key_i(2)(j+4) xor key_i(3)(j+4);
+    end generate;
+end generate;
+
+if_lane5: if  LANE_NB=5 generate
+    col2: for j in 0 to 3 generate
+        round_key_s(0)(j) <= key_i(0)(j) xor key_i(1)(j) xor key_i(2)(j) xor key_i(3)(j) xor key_i(4)(j) ; 
+        round_key_s(1)(j) <= key_i(0)(j+4) xor key_i(1)(j+4) xor key_i(2)(j+4) xor key_i(3)(j+4) xor key_i(4)(j+4);
+    end generate;
+end generate;
+
+if_lane6: if  LANE_NB=6 generate
+    col2: for j in 0 to 3 generate
+        round_key_s(0)(j) <= key_i(0)(j) xor key_i(1)(j) xor key_i(2)(j) xor key_i(3)(j) xor key_i(4)(j) xor key_i(5)(j) ; 
+        round_key_s(1)(j) <= key_i(0)(j+4) xor key_i(1)(j+4) xor key_i(2)(j+4) xor key_i(3)(j+4) xor key_i(4)(j+4) xor key_i(5)(j+4);
+    end generate;
+end generate;
+
+if_lane7: if  LANE_NB=7 generate
+    col2: for j in 0 to 3 generate
+        round_key_s(0)(j) <= key_i(0)(j) xor key_i(1)(j) xor key_i(2)(j) xor key_i(3)(j) xor key_i(4)(j) xor key_i(5)(j) xor key_i(6)(j) ; 
+        round_key_s(1)(j) <= key_i(0)(j+4) xor key_i(1)(j+4) xor key_i(2)(j+4) xor key_i(3)(j+4) xor key_i(4)(j+4) xor key_i(5)(j+4) xor key_i(6)(j+4);
+    end generate;
+end generate;
+
+
+row1: for j in 0 to 3 generate
+        round_key_o(0)(j)<= round_key_s(0)(j) xor round_number  when j= 0 else --on XOR chaque element des matrices de multiplications a l'index 0 avec le numero de tour 
+                               round_key_s(0)(j); --on XOR chaque element des matrices de multiplications entre les index 1 et 3 
+        round_key_o(1)(j)<= round_key_s(1)(j);
+end generate;
+
+end key_schedule_liliput_arch;
+
+
+configuration key_schedule_liliput_conf of key_schedule_liliput is 
+	for key_schedule_liliput_arch
+        for multiplications_t : multiplications
+            use entity work.multiplications(Behavioral);
+        end for;
+		  for inv_multiplications_t : inv_multiplication
+            use entity work.inv_multiplication(inv_multiplication_arch);
+        end for;
+    end for;
+end configuration key_schedule_liliput_conf ;
diff --git a/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/machine_etat_chiffrement.vhd b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/machine_etat_chiffrement.vhd
new file mode 100644
index 0000000..b40bc65
--- /dev/null
+++ b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/machine_etat_chiffrement.vhd
@@ -0,0 +1,181 @@
+library IEEE;
+library work;
+use IEEE.numeric_std.all;
+use IEEE.std_logic_1164.all;
+use work.crypt_pack.all;
+
+entity fsm_chiffrement is port (
+    start_i 			: in std_logic;
+    clock_i 			: in std_logic;
+    reset_i 			: in std_logic;

+	 decrypt_i 			: in std_logic;
+    compteur_o 			: out std_logic_vector(7 downto 0) ;
+    liliput_on_out 		: out std_logic; --Sortie à titre informative
+    data_out_valid_o 	: out std_logic; --Vient à l'entrée du round exe pour s 
+    permutation_o 		: out std_logic;

+	 invert_o 			: out std_logic;
+    muxsel_o 			: out std_logic

+	);
+end fsm_chiffrement;
+
+architecture fsm_chiffrement_arch of fsm_chiffrement is
+
+type state is (etat_initial, e_firstround, e_loopround, e_lastround, d_initfirst,d_initloop,d_initlast,d_firstround, d_loopround, d_lastround);
+
+signal present, futur : state;
+signal compteur : integer range 0 to ROUND+1;
+
+begin
+
+compteur_o <= std_logic_vector(to_unsigned(compteur,8));
+
+process_0 : process(clock_i,reset_i)
+begin
+	if reset_i = '0' then
+		present <= etat_initial;
+		compteur <= 0;
+	elsif clock_i'event and clock_i='1' then
+		present <= futur;
+		if(  present =d_loopround  or present =d_firstround ) then 
+			compteur <= compteur -1;
+	   elsif ( present =d_initloop or present =d_initfirst or present =d_initlast or present = e_firstround or present =e_loopround ) then
+         compteur <= compteur+1;
+		else
+			compteur <= 0;
+		end if;
+	end if;
+end process process_0;

+    

+

+	 
+process_1 : process(present, start_i,decrypt_i,compteur)

+begin 
+	case present is
+		when etat_initial => 
+			if start_i = '1' and decrypt_i = '0' then
+				futur <= e_firstround;

+			elsif start_i = '1' and decrypt_i = '1' then
+				futur <= d_initfirst;
+			else 
+				futur <= present;
+			end if;
+		

+		when e_firstround =>
+			futur <= e_loopround;
+		

+		when e_loopround =>
+			if compteur = ROUND-1 then
+				futur <= e_lastround; 
+			else 
+				futur<=present;
+			end if;
+		

+		when e_lastround =>
+			futur<=etat_initial;

+		

+		when d_initfirst =>
+        		futur <= d_initloop; 
+      

+		when d_initloop =>
+            if compteur = ROUND-2 then
+          	 futur <= d_initlast;
+            else 
+          	 futur<=present;
+            end if;
+      

+		when d_initlast =>
+                futur <= d_firstround;
+  		

+		when d_firstround =>
+			futur <= d_loopround;
+		

+		when d_loopround =>
+			if compteur = 1 then
+				futur <= d_lastround;
+			else 
+				futur<=present;
+			end if;
+		

+		when d_lastround =>
+			futur<=etat_initial;
+	end case;
+end process process_1;
+
+process_2 : process(present)
+
+begin 
+	case present is
+		when etat_initial =>
+			liliput_on_out <= '0';
+			data_out_valid_o <= '0';
+			permutation_o <= '0';
+			muxsel_o <= '1';

+			invert_o <= '0';

+			
+		when e_firstround =>
+			liliput_on_out <= '1'; 
+			data_out_valid_o <= '0';
+   		permutation_o <= '1';
+			muxsel_o <= '1';

+			invert_o <= '0';

+			
+		when e_loopround =>
+			liliput_on_out <= '1';
+			data_out_valid_o <= '0';
+			permutation_o <= '1';
+			muxsel_o <= '0';

+			invert_o <= '0';

+			
+		when e_lastround =>
+			liliput_on_out <= '1';
+			data_out_valid_o <= '1';
+			permutation_o <= '0';
+			muxsel_o <= '0';

+			invert_o <= '0';

+			

+		when d_initfirst =>
+			liliput_on_out <= '0';
+			data_out_valid_o <= '0';
+			permutation_o <= '0';
+			muxsel_o <= '1';
+			invert_o <= '0';

+			
+		when d_initloop =>
+			liliput_on_out <= '0';
+			data_out_valid_o <= '0';
+			permutation_o <= '0';
+			muxsel_o <= '0';
+			invert_o <= '0';

+			
+		when d_initlast =>
+			liliput_on_out <= '0';
+			data_out_valid_o <= '0';
+			permutation_o <= '0';
+			muxsel_o <= '0';
+			invert_o <= '0'; 

+			
+		when d_firstround =>
+			liliput_on_out <= '1';
+			data_out_valid_o <= '0';
+			permutation_o <= '1';
+			muxsel_o <= '1';
+		   invert_o <= '1';

+			
+		when d_loopround =>
+			liliput_on_out <= '1';
+			data_out_valid_o <= '0';
+			permutation_o <= '1';
+			muxsel_o <= '0';
+			invert_o <= '1';

+			
+		when d_lastround =>
+			liliput_on_out <= '1';
+			data_out_valid_o <= '1';
+			permutation_o <= '0'; 
+			muxsel_o <= '0';
+			invert_o <= '1';

+			
+	end case;
+end process process_2;
+
+end architecture fsm_chiffrement_arch;
\ No newline at end of file
diff --git a/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/multiplications.vhd b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/multiplications.vhd
new file mode 100644
index 0000000..0f04062
--- /dev/null
+++ b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/multiplications.vhd
@@ -0,0 +1,132 @@
+library IEEE;
+library work;
+use IEEE.numeric_std.ALL;
+use IEEE.STD_LOGIC_1164.ALL;
+use work.crypt_pack.ALL;
+
+entity multiplications is
+    Port (
+        mularray_i   : in type_tweak_key_array;
+        mularray_o  : out type_tweak_key_array
+    );
+end multiplications;
+
+architecture Behavioral of multiplications is
+
+signal x2_M_5  : bit8;
+signal x2_M_4  : bit8;
+signal x2_M_2  : bit8;
+signal x3_M_5  : bit8;
+signal x3_M_4  : bit8;
+signal x3_M_2  : bit8; 
+signal x3_M2_5 : bit8;
+signal x3_M2_4 : bit8;
+signal x3_M2_2 : bit8;
+signal x5_MR_2 : bit8;
+signal x5_MR_4 : bit8;
+signal x5_MR_5 : bit8;
+signal x6_MR_2 : bit8;
+signal x6_MR_4 : bit8;
+signal x6_MR_5 : bit8;
+signal x6_MR2_2: bit8;
+signal x6_MR2_4: bit8;
+signal x6_MR2_5: bit8;
+
+
+
+begin
+
+mularray_o(0)(7) <= mularray_i(0)(7);
+mularray_o(0)(6) <= mularray_i(0)(6);
+mularray_o(0)(5) <= mularray_i(0)(5);
+mularray_o(0)(4) <= mularray_i(0)(4);
+mularray_o(0)(3) <= mularray_i(0)(3);
+mularray_o(0)(2) <= mularray_i(0)(2);
+mularray_o(0)(1) <= mularray_i(0)(1);
+mularray_o(0)(0) <= mularray_i(0)(0);
+
+mularray_o(1)(7) <= mularray_i(1)(6);
+mularray_o(1)(6) <= mularray_i(1)(5);
+mularray_o(1)(5) <= std_logic_vector(shift_left(unsigned(mularray_i(1)(5)), 3)) xor mularray_i(1)(4);
+mularray_o(1)(4) <= std_logic_vector(shift_right(unsigned(mularray_i(1)(4)), 3)) xor mularray_i(1)(3);
+mularray_o(1)(3) <= mularray_i(1)(2);
+mularray_o(1)(2) <= std_logic_vector(shift_left(unsigned(mularray_i(1)(6)) , 2)) xor mularray_i(1)(1);
+mularray_o(1)(1) <= mularray_i(1)(0);
+mularray_o(1)(0) <= mularray_i(1)(7);
+
+x2_M_5  <= std_logic_vector(shift_left(unsigned(mularray_i(2)(5)), 3)) xor mularray_i(2)(4);
+x2_M_4  <= std_logic_vector(shift_right(unsigned(mularray_i(2)(4)), 3)) xor mularray_i(2)(3);
+x2_M_2  <= std_logic_vector(shift_left(unsigned(mularray_i(2)(6)), 2)) xor mularray_i(2)(1);
+
+mularray_o(2)(7) <= mularray_i(2)(5);
+mularray_o(2)(6) <= x2_M_5;
+mularray_o(2)(5) <= std_logic_vector(shift_left(unsigned(x2_M_5), 3)) xor x2_M_4;
+mularray_o(2)(4) <= std_logic_vector(shift_right(unsigned(x2_M_4), 3)) xor mularray_i(2)(2);
+mularray_o(2)(3) <= x2_M_2;
+mularray_o(2)(2) <= std_logic_vector(shift_left(unsigned(mularray_i(2)(5)), 2)) xor mularray_i(2)(0);
+mularray_o(2)(1) <= mularray_i(2)(7);
+mularray_o(2)(0) <= mularray_i(2)(6);
+
+x3_M_5  <= std_logic_vector(shift_left(unsigned(mularray_i(3)(5)), 3)) xor mularray_i(3)(4);
+x3_M_4  <= std_logic_vector(shift_right(unsigned(mularray_i(3)(4)), 3)) xor mularray_i(3)(3);
+x3_M_2  <= std_logic_vector(shift_left(unsigned(mularray_i(3)(6)), 2)) xor mularray_i(3)(1);
+x3_M2_5 <= std_logic_vector(shift_left(unsigned(x3_M_5), 3)) xor x3_M_4;
+x3_M2_4 <= std_logic_vector(shift_right(unsigned(x3_M_4), 3)) xor mularray_i(3)(2);
+x3_M2_2 <= std_logic_vector(shift_left(unsigned(mularray_i(3)(5)), 2)) xor mularray_i(3)(0);
+
+mularray_o(3)(7) <= x3_M_5;
+mularray_o(3)(6) <= x3_M2_5;
+mularray_o(3)(5) <= std_logic_vector(shift_left(unsigned(x3_M2_5) , 3)) xor x3_M2_4;
+mularray_o(3)(4) <= std_logic_vector(shift_right(unsigned(x3_M2_4), 3)) xor x3_M_2;
+mularray_o(3)(3) <= x3_M2_2;
+mularray_o(3)(2) <= std_logic_vector(shift_left(unsigned(x3_M_5) , 2)) xor mularray_i(3)(7);
+mularray_o(3)(1) <= mularray_i(3)(6);
+mularray_o(3)(0) <= mularray_i(3)(5);
+
+
+if_lane5_6_7: if  LANE_NB>4 generate
+    mularray_o(4)(0) <= mularray_i(4)(1);
+    mularray_o(4)(1) <= mularray_i(4)(2);
+    mularray_o(4)(2) <= mularray_i(4)(3)xor std_logic_vector(shift_right(unsigned(mularray_i(4)(4)), 3));
+    mularray_o(4)(3) <= mularray_i(4)(4);
+    mularray_o(4)(4) <= mularray_i(4)(5) xor std_logic_vector(shift_left(unsigned(mularray_i(4)(6)) , 3));
+    mularray_o(4)(5) <= mularray_i(4)(6) xor std_logic_vector(shift_left(unsigned(mularray_i(4)(3)) , 2));
+    mularray_o(4)(6) <= mularray_i(4)(7);
+    mularray_o(4)(7) <= mularray_i(4)(0);
+end generate;
+
+if_lane6_7: if  LANE_NB>5 generate
+    x5_MR_2  <= mularray_i(5)(3) xor std_logic_vector(shift_right(unsigned(mularray_i(5)(4)) , 3));
+    x5_MR_4  <= mularray_i(5)(5) xor std_logic_vector(shift_left(unsigned(mularray_i(5)(6)) , 3));
+    x5_MR_5  <= mularray_i(5)(6) xor std_logic_vector(shift_left(unsigned(mularray_i(5)(3)) , 2));
+    
+    mularray_o(5)(0) <= mularray_i(5)(2);
+    mularray_o(5)(1) <= x5_MR_2;
+    mularray_o(5)(2) <= mularray_i(5)(4) xor std_logic_vector(shift_right(unsigned(x5_MR_4) , 3));
+    mularray_o(5)(3) <= x5_MR_4;
+    mularray_o(5)(4) <= x5_MR_5 xor std_logic_vector(shift_left(unsigned(mularray_i(5)(7)) , 3));
+    mularray_o(5)(5) <= mularray_i(5)(7) xor std_logic_vector(shift_left(unsigned(mularray_i(5)(4)) , 2));
+    mularray_o(5)(6) <= mularray_i(5)(0);
+    mularray_o(5)(7) <= mularray_i(5)(1);
+end generate;
+
+if_lane7: if  LANE_NB>6 generate
+    x6_MR_2  <= mularray_i(6)(3) xor std_logic_vector(shift_right(unsigned(mularray_i(6)(4)) , 3));
+    x6_MR_4  <= mularray_i(6)(5) xor std_logic_vector(shift_left(unsigned(mularray_i(6)(6)) , 3));
+    x6_MR_5  <= mularray_i(6)(6) xor std_logic_vector(shift_left(unsigned(mularray_i(6)(3)) , 2));
+    x6_MR2_2 <= mularray_i(6)(4) xor std_logic_vector(shift_right(unsigned(x6_MR_4) , 3));
+    x6_MR2_4 <= x6_MR_5 xor std_logic_vector(shift_left(unsigned(mularray_i(6)(7)) , 3));
+    x6_MR2_5 <= mularray_i(6)(7) xor std_logic_vector(shift_left(unsigned(mularray_i(6)(4)) , 2));
+    
+    mularray_o(6)(0) <= x6_MR_2;
+    mularray_o(6)(1) <= x6_MR2_2;
+    mularray_o(6)(2) <= x6_MR_4 xor std_logic_vector(shift_right(unsigned(x6_MR2_4) , 3));
+    mularray_o(6)(3) <= x6_MR2_4;
+    mularray_o(6)(4) <= x6_MR2_5 xor std_logic_vector(shift_left(unsigned(mularray_i(6)(0)) , 3));
+    mularray_o(6)(5) <= mularray_i(6)(0) xor std_logic_vector(shift_left(unsigned(x6_MR_4) , 2));
+    mularray_o(6)(6) <= mularray_i(6)(1);
+    mularray_o(6)(7) <= mularray_i(6)(2);
+end generate;
+
+
+end Behavioral;
diff --git a/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/roundexe_liliput.vhd b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/roundexe_liliput.vhd
new file mode 100644
index 0000000..dec98ff
--- /dev/null
+++ b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/roundexe_liliput.vhd
@@ -0,0 +1,144 @@
+library IEEE;
+library work;
+use IEEE.numeric_std.ALL;
+use IEEE.STD_LOGIC_1164.ALL;
+use work.crypt_pack.ALL;
+
+entity roundexe_liliput is port (
+    clock_i          : in std_logic;
+    reset_i          : in std_logic;
+    data_i           : in bit_data; --donnée d'entrée lors du premier Round
+    keyb_i           : in bit_key;
+    tweak_i          : in bit_tweak;
+	 invert_i		 : in std_logic;
+    round_number_i   : in std_logic_vector(7 downto 0);
+    permut_valid_i   : in std_logic; --permet de savoir si on fait la permutation à la fin 
+    muxsel_i         : in std_logic; --En lien avec data_i permet la selection des données d'entrée au cours d'un Round
+    data_out_valid_i : in std_logic;
+    decrypt_i 		 : in std_logic;
+	 data_o          : out bit_data
+    );
+end roundexe_liliput;
+
+architecture roundexe_liliput_arch of roundexe_liliput is
+
+component key_schedule_liliput port (
+    key_i           	: in type_tweak_key_array;
+    round_number    	: in std_logic_vector(7 downto 0);
+	 invert_i			: in std_logic;
+    key_o           	: out type_tweak_key_array;
+    round_key_o     	: out type_key
+    );
+end component;
+
+component state_key_register port(
+    state_key_i : in type_tweak_key_array; -- Etat d'entrée
+    state_key_o : out type_tweak_key_array; -- Etat de sortie 
+    clock_i     : in std_logic; -- Permet de gérer la clock 
+    reset_i     : in std_logic
+    );
+end component;
+
+component chiffrement port(
+    chiffrement_i   	: in type_state;
+    permutation_i   	: in std_logic;
+    round_key_i     	: in  type_key;
+    chiffrement_o   	: out type_state;
+    data_out_valid_i	: in std_logic;
+	 decrypt_i 		   	: in std_logic;
+    data_o          	: out bit_data
+    );
+end component;
+
+component state_register port(
+    state_i : in type_state; -- Etat d'entrée
+    state_o : out type_state; -- Etatde sortie 
+    clock_i : in std_logic; -- Permet de gérer la clock 
+    reset_i : in std_logic
+    );
+end component;
+
+signal data_i_s         : type_state; 
+signal chiffrement_o_s  : type_state;
+signal mux_1_s          : type_state; --Pour prendre en compte data_i ou le retour de state_register
+signal mux_2_s          : type_tweak_key_array; --Récupération de la clef pour le round 0
+signal state_o_s        : type_state;
+signal state_tk_o_s     : type_tweak_key_array;
+signal round_key_s      : type_key;
+signal tweak_key_i      : bit_tweak_key := (others=>'0');
+signal tk_s             : type_tweak_key_array;
+signal tk_o_s           : type_tweak_key_array;
+
+
+begin
+
+convertion_ligne : for i in 0 to 3 generate
+	convertion_colonne : for j in 0 to 3 generate 
+		 data_i_s(i)(j) <= data_i((7+(8*(4*i+j)))downto((8*(4*i+j))));
+	end generate;
+end generate;
+
+--Tweak_key concatenation
+tweak_key_i (TWEAK_KEY_LEN downto 0)<= keyb_i & tweak_i;
+
+--formatting tweak_key in type_tweak_key_array
+convertion_ligne_key : for i in 0 to LANE_NB-1 generate
+	convertion_colonne_key : for j in 0 to 7 generate 
+		 tk_s(i)(j) <= tweak_key_i(((64*i)+(8*j)+7)downto((64*i)+(8*j)));
+	end generate;
+end generate;
+
+--Avantage on utilise le même mux donc pas de changement dans la machine d'état
+mux_1_s <= data_i_s	when muxsel_i = '1'
+				else state_o_s;
+    
+mux_2_s <= tk_s 				when muxsel_i = '1' and invert_i = '0' else 
+			  state_tk_o_s;
+
+key_schedule_t : key_schedule_liliput port map(
+    key_i     		=> mux_2_s,
+    round_number  	=> round_number_i,
+	 invert_i   	=> invert_i,
+    key_o         	=> tk_o_s,
+    round_key_o  	=> round_key_s);
+       
+state_tk_register_t : state_key_register port map(
+    state_key_i 	=> tk_o_s,
+    state_key_o 	=> state_tk_o_s,	 
+    clock_i 		=> clock_i,
+    reset_i 		=> reset_i);    
+
+chiffrement_t : chiffrement port map(
+    chiffrement_i 		=> mux_1_s, 
+    permutation_i 		=> permut_valid_i,
+    round_key_i 		=> round_key_s,
+    chiffrement_o 		=> chiffrement_o_s,
+    data_out_valid_i 	=> data_out_valid_i,
+	 decrypt_i 			=> decrypt_i,
+    data_o 				=> data_o);
+
+state_register_t : state_register port map(
+    state_i => chiffrement_o_s,
+    state_o => state_o_s,     
+    clock_i => clock_i,
+    reset_i => reset_i);
+    
+    
+end roundexe_liliput_arch;
+
+configuration roundexe_liliput_conf of roundexe_liliput is 
+    for roundexe_liliput_arch
+        for key_schedule_t : key_schedule_liliput
+            use entity work.key_schedule_liliput(key_schedule_liliputr_arch);
+        end for;  
+        for state_tk_register_t : state_key_register
+            use entity work.state_key_register(state_key_register_arch);
+        end for;		  
+        for chiffrement_t : chiffrement
+            use entity work.chiffrement(chiffrement_arch);
+        end for;
+        for state_register_t : state_register
+            use entity work.state_register(state_register_arch);
+        end for;
+    end for;
+end configuration roundexe_liliput_conf;
\ No newline at end of file
diff --git a/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/sbox.vhd b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/sbox.vhd
new file mode 100644
index 0000000..7eee9d8
--- /dev/null
+++ b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/sbox.vhd
@@ -0,0 +1,82 @@
+library IEEE;
+library work;
+use IEEE.std_logic_1164.all;
+use work.crypt_pack.all;
+
+entity sbox is
+  port(
+    sbox_i  : in  bit8;
+    sbox_o : out bit8
+    );
+end sbox;
+
+
+

+architecture sbox_arch of sbox is
+
+component inner_sbox_a
+	port (
+    sbox_i  : in  std_logic_vector(3 downto 0);
+    sbox_o 	: out std_logic_vector(3 downto 0)
+	);
+end component;

+

+component inner_sbox_b
+	port (
+    sbox_i  : in  std_logic_vector(3 downto 0);
+    sbox_o 	: out std_logic_vector(3 downto 0)
+	);
+end component;

+

+component inner_sbox_c
+	port (
+    sbox_i  : in  std_logic_vector(3 downto 0);
+    sbox_o 	: out std_logic_vector(3 downto 0)
+	);
+end component;

+

+signal a,a1,b,b1,c : std_logic_vector(3 downto 0);

+
+begin

+

+inner_sbox_a_t : inner_sbox_a
+port map( 
+    sbox_i => sbox_i(3 downto 0),
+    sbox_o =>  a
+);

+

+a1 <= a xor sbox_i(7 downto 4);

+

+inner_sbox_b_t : inner_sbox_b
+port map( 
+    sbox_i => a1,
+    sbox_o => b
+);

+

+b1 <= b xor sbox_i(3 downto 0);

+

+inner_sbox_c_t : inner_sbox_c
+port map( 
+    sbox_i => b1,
+    sbox_o => c
+);
+          

+sbox_o(7 downto 4) <= c xor a1;

+sbox_o (3 downto 0) <= b1;

+			 
+end sbox_arch;

+
+configuration sbox_conf of sbox is 
+	for sbox_arch
+		for  inner_sbox_a_t : inner_sbox_a
+			use entity work.inner_sbox_a( inner_sbox_a_arch );
+		end for;

+		for  inner_sbox_b_t : inner_sbox_b
+			use entity work.inner_sbox_b( inner_sbox_b_arch );
+		end for;

+		for  inner_sbox_c_t : inner_sbox_c
+			use entity work.inner_sbox_c( inner_sbox_c_arch );
+		end for;
+	end for;
+end configuration sbox_conf ;
+
diff --git a/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/state_key_register.vhd b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/state_key_register.vhd
new file mode 100644
index 0000000..60b9403
--- /dev/null
+++ b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/state_key_register.vhd
@@ -0,0 +1,26 @@
+library IEEE;
+library work;
+use IEEE.numeric_std.ALL;
+use IEEE.STD_LOGIC_1164.ALL;
+use work.crypt_pack.ALL;
+
+entity state_key_register is
+	port(
+		state_key_i : in type_tweak_key_array; -- Etat d'entrée
+		state_key_o : out type_tweak_key_array; -- Etat de sortie 
+		clock_i : in std_logic; -- Permet de gérer la clock 
+		reset_i : in std_logic);
+end state_key_register;
+
+architecture state_key_register_arch of state_key_register is
+begin 
+	process(reset_i, clock_i) -- On définit ici un process car les fonctions ne doivent pas se faire en même temps 
+	begin 
+		if(reset_i = '0') then 
+				state_key_o <= (others => (others => (others => '0'))); --si rest_i est nul c'est que les valeurs de state_o sont nuls 
+    		elsif(clock_i'event and clock_i = '1') then -- Dans le cas d'un front descendant d'horloge state_o prend la valeur de state_i. On utilise un front descendant d'horloge pour un soucis de synchronisation avec sbox
+    			state_key_o <= state_key_i;
+    		end if;
+    	end process;
+    	
+    end state_key_register_arch;
diff --git a/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/state_register.vhd b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/state_register.vhd
new file mode 100644
index 0000000..96b2510
--- /dev/null
+++ b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/state_register.vhd
@@ -0,0 +1,26 @@
+library IEEE;
+library work;
+use IEEE.numeric_std.ALL;
+use IEEE.STD_LOGIC_1164.ALL;
+use work.crypt_pack.ALL;
+
+entity state_register is
+	port(
+		state_i : in type_state; -- Etat d'entrée
+		state_o : out type_state; -- Etatde sortie 
+		clock_i : in std_logic; -- Permet de gérer la clock 
+		reset_i : in std_logic);
+end state_register;
+
+architecture state_register_arch of state_register is
+begin 
+	process(reset_i, clock_i) -- On définit ici un process car les fonctions ne doivent pas se faire en même temps 
+	begin 
+		if(reset_i = '0') then 
+					state_o <= (others => (others => (others => '0'))); --si rest_i est nul c'est que les valeurs de state_o sont nuls 
+    		elsif(clock_i'event and clock_i = '1') then -- Dans le cas d'un front descendant d'horloge state_o prend la valeur de state_i. On utilise un front descendant d'horloge pour un soucis de synchronisation avec sbox
+    			state_o <= state_i;
+    		end if;
+    	end process;
+
+    end state_register_arch;
diff --git a/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/store_rtk.vhd b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/store_rtk.vhd
new file mode 100644
index 0000000..0edf110
--- /dev/null
+++ b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/store_rtk.vhd
@@ -0,0 +1,37 @@
+library IEEE;
+library work;
+use IEEE.numeric_std.ALL;
+use IEEE.STD_LOGIC_1164.ALL;
+use work.crypt_pack.ALL;
+
+
+entity store_rtk is
+    Port (
+    key_i 				: in type_key; -- Etat d'entrée
+    key_o 				: out type_key; -- Etat de sortie
+    round_number_i 		: in integer;
+    initroundkey_i 		: in std_logic;
+    clock_i 			: in std_logic; -- Permet de gérer la clock 
+    reset_i 			: in std_logic); 
+end store_rtk;
+
+architecture store_rtk_arch of store_rtk is
+
+signal store_rtk : type_stored_key;
+
+begin
+          
+process(reset_i, clock_i) -- On définit ici un process car les fonctions ne doivent pas se faire en même temps 
+begin 
+	if(reset_i = '0') then 
+		key_o <= (others => (others => (others => '0'))); --si rest_i est nul c'est que les valeurs de state_o sont nuls ;
+    elsif(clock_i'event and clock_i = '1') then -- Dans le cas d'un front descendant d'horloge state_o prend la valeur de state_i. On utilise un front descendant d'horloge pour un soucis de synchronisation avec sbox
+        store_rtk <=store_rtk;

+		  if initroundkey_i='1' then
+            store_rtk(round_number_i) <= key_i;
+        end if;
+        key_o<= store_rtk(round_number_i);
+    end if;
+end process;
+
+end store_rtk_arch;
\ No newline at end of file
diff --git a/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/tb/top_tb.vhd b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/tb/top_tb.vhd
new file mode 100644
index 0000000..49870b3
--- /dev/null
+++ b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/tb/top_tb.vhd
@@ -0,0 +1,145 @@
+library IEEE;
+library work;
+use IEEE.numeric_std.all;
+use IEEE.std_logic_1164.all;
+use work.crypt_pack.all;
+
+
+entity top_tb is
+end top_tb;
+
+architecture top_tb_arch of top_tb is
+
+component top is port (
+    start_i : in std_logic;
+    clock_i : in std_logic;
+    reset_i : in std_logic; 
+    data_i : in bit128;
+    key_i : in bit_key;
+    data_o : out bit128;
+    tweak_i : in bit_tweak;

+	 decrypt_i : in std_logic;
+    liliput_on_out : out std_logic
+    );
+end component;
+
+signal start_i_s, clock_i_s, reset_i_s : std_logic := '0';
+signal data_i_s 		: bit128;
+signal key_i_s 		: bit_key;
+signal tweak_i_s 		: bit_tweak;
+signal data_o_s 		: bit128;
+signal liliput_on_o_s: std_logic;
+signal decrypt_s		: std_logic;
+begin
+DUT : top
+port map( 
+    start_i 		=> start_i_s,
+    clock_i 		=> clock_i_s,
+    reset_i 		=> reset_i_s,
+    data_i 			=> data_i_s,
+    key_i 			=> key_i_s,
+    tweak_i 		=> tweak_i_s,
+    data_o 			=> data_o_s,

+	 decrypt_i 		=> decrypt_s,
+    liliput_on_out=> liliput_on_o_s
+);

+

+clock_i_s <= not(clock_i_s) after 100 ns;
+start_i_s <= '1';
+reset_i_s <= '0' , '1' after 100 ns;

+--------- ENCRYPT--------------------
+-----------KEY128 TWEAK128----------

+decrypt_s <= '0';
+data_i_s <= X"0F0E0D0C0B0A09080706050403020100";
+key_i_s <= X"0F0E0D0C0B0A09080706050403020100";
+tweak_i_s <= X"0F0E0D0C0B0A09080706050403020100";
+-----RESULT X"ddb2ef63ab68a803679590e8c85888ca";
+
+-----------KEY128 TWEAK192----------

+--decrypt_s <= '0';
+--data_i_s <= X"0F0E0D0C0B0A09080706050403020100";
+--key_i_s <= X"0F0E0D0C0B0A09080706050403020100";
+--tweak_i_s <= X"17161514131211100F0E0D0C0B0A09080706050403020100";
+----RESULT X"e5ce0026af060b52c2ceb2e610a2958d"; 
+
+-----------KEY192 TWEAK128----------

+--decrypt_s <= '0';
+--data_i_s <= X"0F0E0D0C0B0A09080706050403020100";
+--key_i_s <= X"17161514131211100F0E0D0C0B0A09080706050403020100";
+--tweak_i_s <= X"0F0E0D0C0B0A09080706050403020100";
+----RESULT X"31a0db08b76a1f7c646cbe506860b103";
+
+-----------KEY192 TWEAK192----------

+--decrypt_s <= '0';
+--data_i_s <= X"0F0E0D0C0B0A09080706050403020100";
+--key_i_s <= X"17161514131211100F0E0D0C0B0A09080706050403020100";
+--tweak_i_s <= X"17161514131211100F0E0D0C0B0A09080706050403020100";
+----RESULT X"75f7fe11677769882102d57daac1464d";
+
+-----------KEY256 TWEAK128----------

+--decrypt_s <= '0';
+--data_i_s <= X"0F0E0D0C0B0A09080706050403020100";
+--key_i_s <= X"1f1e1d1c1b1a191817161514131211100F0E0D0C0B0A09080706050403020100";
+--tweak_i_s <= X"0F0E0D0C0B0A09080706050403020100";
+----RESULT X"4ecbf0236fbf05cefff41d9900efab8a";
+
+-----------KEY256 TWEAK192----------

+--decrypt_s <= '0';
+--data_i_s <= X"0F0E0D0C0B0A09080706050403020100";
+--key_i_s <= X"1f1e1d1c1b1a191817161514131211100F0E0D0C0B0A09080706050403020100";
+--tweak_i_s <= X"17161514131211100F0E0D0C0B0A09080706050403020100";
+----RESULT X"3084f49f1927b4c090f9612718ff35d3";
+
+-----------DECRYPT---------------

+-----------KEY128 TWEAK128----------

+--decrypt_s <= '1';
+--data_i_s <= X"ddb2ef63ab68a803679590e8c85888ca";
+--key_i_s <= X"0F0E0D0C0B0A09080706050403020100";
+--tweak_i_s <= X"0F0E0D0C0B0A09080706050403020100";
+----RESULT X"0F0E0D0C0B0A09080706050403020100";
+
+-------------KEY128 TWEAK192----------

+--decrypt_s <= '1';
+--data_i_s <= X"e5ce0026af060b52c2ceb2e610a2958d";
+--key_i_s <= X"0F0E0D0C0B0A09080706050403020100";
+--tweak_i_s <= X"17161514131211100F0E0D0C0B0A09080706050403020100";
+----RESULT X"0F0E0D0C0B0A09080706050403020100"; 
+
+-----------KEY192 TWEAK128----------

+--decrypt_s <= '1';
+--data_i_s <= X"31a0db08b76a1f7c646cbe506860b103";
+--key_i_s <= X"17161514131211100F0E0D0C0B0A09080706050403020100";
+--tweak_i_s <= X"0F0E0D0C0B0A09080706050403020100";
+----RESULT X"0F0E0D0C0B0A09080706050403020100";
+
+-----------KEY192 TWEAK192----------

+--decrypt_s <= '1';
+--data_i_s <= X"75f7fe11677769882102d57daac1464d";
+--key_i_s <= X"17161514131211100F0E0D0C0B0A09080706050403020100";
+--tweak_i_s <= X"17161514131211100F0E0D0C0B0A09080706050403020100";
+----RESULT X"0F0E0D0C0B0A09080706050403020100";
+
+-----------KEY256 TWEAK128----------

+--decrypt_s <= '1';
+--data_i_s <= X"4ecbf0236fbf05cefff41d9900efab8a";
+--key_i_s <= X"1f1e1d1c1b1a191817161514131211100F0E0D0C0B0A09080706050403020100";
+--tweak_i_s <= X"0F0E0D0C0B0A09080706050403020100";
+----RESULT X"0F0E0D0C0B0A09080706050403020100";
+
+-----------KEY256 TWEAK192----------

+--decrypt_s <= '1';
+--data_i_s <= X"3084f49f1927b4c090f9612718ff35d3";
+--key_i_s <= X"1f1e1d1c1b1a191817161514131211100F0E0D0C0B0A09080706050403020100";
+--tweak_i_s <= X"17161514131211100F0E0D0C0B0A09080706050403020100";
+----RESULT X"0F0E0D0C0B0A09080706050403020100";
+
+
+end top_tb_arch;
+
+configuration top_tb_conf of top_tb is
+	for top_tb_arch
+		for DUT : top
+			use entity work.top(top_arch);
+		end for;
+	end for;
+end configuration top_tb_conf;
diff --git a/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/top.vhd b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/top.vhd
new file mode 100644
index 0000000..69264b8
--- /dev/null
+++ b/implementations/vhdl/Encrypt_Decypt/lilliputtbcii128v1/top.vhd
@@ -0,0 +1,102 @@
+library IEEE;
+library work;
+use IEEE.numeric_std.all;
+use IEEE.std_logic_1164.all;
+use work.crypt_pack.all;
+
+
+entity top is port (
+    start_i 	: in std_logic;
+    clock_i 	: in std_logic;
+    reset_i 	: in std_logic; 
+    data_i 		: in bit128;
+    key_i 		: in bit_key;
+    data_o 		: out bit128;
+    tweak_i	 	: in bit_tweak;

+	 decrypt_i 	: in std_logic;
+    liliput_on_out : out std_logic
+    );
+
+end top;
+
+architecture top_arch of top is
+
+component roundexe_liliput port(
+    clock_i         	: in std_logic;
+    reset_i         	: in std_logic;
+    data_i          	: in bit128; --donnée d'entrée lors du premier Round
+    keyb_i          	: in bit_key;
+    tweak_i         	: in bit_tweak;

+	 invert_i		  	: in std_logic;
+    round_number_i  	: in integer;
+    permut_valid_i  	: in std_logic; --permet de savoir si on fait la permutation à la fin 
+    muxsel_i        	: in std_logic; --En lien avec data_i permet la selection des données d'entrée au cours d'un Round
+    data_out_valid_i	: in std_logic;

+	 decrypt_i 		  	: in std_logic;
+    data_o          	: out bit128
+    );
+end component;
+
+component fsm_chiffrement port (
+    start_i 			: in std_logic;
+    clock_i 			: in std_logic;
+    reset_i 			: in std_logic;

+	 decrypt_i 			: in std_logic;
+    compteur_o 			: out integer;
+    liliput_on_out 		: out std_logic; --Sortie à titre informative
+    data_out_valid_o 	: out std_logic; --Vient à l'entrée du round exe pour s 
+    permutation_o 		: out std_logic;

+	 invert_o 			: out std_logic;
+    muxsel_o 			: out std_logic

+	);
+end component;
+
+signal data_out_valid_o_s 	: std_logic;
+signal permutation_o_s 		: std_logic;
+signal compteur_o_s 		: integer;
+signal muxsel_o_s 			: std_logic;

+signal invert_s 			: std_logic;
+
+begin
+
+machine_a_etat : fsm_chiffrement port map(
+    start_i 			=> start_i,
+    clock_i 			=> clock_i,
+    reset_i 			=> reset_i,

+	 decrypt_i 			=> decrypt_i,
+    compteur_o 			=> compteur_o_s,
+    liliput_on_out 		=> liliput_on_out, --Sortie à titre informative
+    data_out_valid_o 	=> data_out_valid_o_s,  --Vient à l'entrée du round exe pour s 
+    permutation_o 		=> permutation_o_s,

+	 invert_o 			=> invert_s,
+    muxsel_o 			=> muxsel_o_s
+);
+
+
+roundexe_general : roundexe_liliput port map(
+    clock_i 			=> clock_i,
+    reset_i 			=> reset_i,
+    data_i 				=> data_i,
+    keyb_i 				=> key_i,
+    tweak_i				=> tweak_i,

+	 invert_i 			=> invert_s,
+    round_number_i 		=> compteur_o_s,
+    permut_valid_i 		=> permutation_o_s,
+    muxsel_i 			=> muxsel_o_s,
+    data_out_valid_i 	=> data_out_valid_o_s,

+	 decrypt_i 			=> decrypt_i,
+    data_o 				=> data_o
+);
+
+end top_arch;
+
+configuration top_conf of top is
+    for top_arch
+        for machine_a_etat : fsm_chiffrement
+            use entity work.fsm_chiffrement(fsm_chiffrement_arch);
+        end for;
+        for roundexe_general : roundexe_liliput
+            use entity work.roundexe_liliput(roundexe_liliput_arch);
+        end for;
+    end for;
+end configuration top_conf;