L2SDP-1029. 1e run

Closes L2SDP-1029

applications/lofar1/RSP/pfs/src/vhdl/pfs_filter(rtl).vhd

@@ -19,12 +19,12 @@ begin
   begin
     if rising_edge(clk) then
       result <= add_c(add_c'high downto add_c'length - result'length);
-      add_a  <= std_logic_vector(resize(signed(res_0),add_a'length) + signed(res_1));
-      add_b  <= std_logic_vector(resize(signed(res_2),add_b'length) + signed(res_3));
+      add_a  <= std_logic_vector(resize(signed(res_0), add_a'length) + signed(res_1));
+      add_b  <= std_logic_vector(resize(signed(res_2), add_b'length) + signed(res_3));
     end if;
   end process;
 
-  add_c <= std_logic_vector(SHIFT_LEFT((resize(signed(add_a),add_c'length) + signed(add_b)),4));
+  add_c <= std_logic_vector(SHIFT_LEFT((resize(signed(add_a), add_c'length) + signed(add_b)), 4));
 --  nxt_result <= STD_LOGIC_VECTOR(RESIZE(SIGNED(add_c),
 
   gen : for i in 0 to 7 generate
@@ -51,10 +51,10 @@ begin
   pipe : process (clk)
   begin
     if rising_edge(clk) then
-      res_0 <= std_logic_vector(resize(signed(res(0)),res_0'length) + resize(signed(res(1)),res_0'length));
-      res_1 <= std_logic_vector(resize(signed(res(2)),res_0'length) + resize(signed(res(3)),res_0'length));
-      res_2 <= std_logic_vector(resize(signed(res(4)),res_0'length) + resize(signed(res(5)),res_0'length));
-      res_3 <= std_logic_vector(resize(signed(res(6)),res_0'length) + resize(signed(res(7)),res_0'length));
+      res_0 <= std_logic_vector(resize(signed(res(0)), res_0'length) + resize(signed(res(1)), res_0'length));
+      res_1 <= std_logic_vector(resize(signed(res(2)), res_0'length) + resize(signed(res(3)), res_0'length));
+      res_2 <= std_logic_vector(resize(signed(res(4)), res_0'length) + resize(signed(res(5)), res_0'length));
+      res_3 <= std_logic_vector(resize(signed(res(6)), res_0'length) + resize(signed(res(7)), res_0'length));
     end if;
   end process;
 end rtl;