xwb_onewire_master: addr size bugfix

modules/wishbone/wb_onewire_master/xwb_onewire_master.vhd

@@ -42,7 +42,7 @@ architecture rtl of xwb_onewire_master is
       wb_sel_i    : in  std_logic_vector(3 downto 0);
       wb_stb_i    : in  std_logic;
       wb_we_i     : in  std_logic;
-      wb_adr_i    : in  std_logic_vector(0 downto 0);
+      wb_adr_i    : in  std_logic_vector(1 downto 0);
       wb_dat_i    : in  std_logic_vector(31 downto 0);
       wb_dat_o    : out std_logic_vector(31 downto 0);
       wb_ack_o    : out std_logic;
@@ -72,7 +72,7 @@ begin  -- rtl
       wb_sel_i    => slave_i.Sel,
       wb_stb_i    => slave_i.stb,
       wb_we_i     => slave_i.we,
-      wb_adr_i    => slave_i.adr(0 downto 0),
+      wb_adr_i    => slave_i.adr(1 downto 0),
       wb_dat_i    => slave_i.Dat,
       wb_dat_o    => slave_o.dat,
       wb_ack_o    => slave_o.ack,