pc-com: zeilennummer auch ausgeben

[hwmod.git] / src / display.vhd

diff --git a/src/display.vhd b/src/display.vhd
index 95606a205be81bccd7b5f51aac07a0b11d7d045e..ad5ac66c2a2d8d43988a32b599a50453dde14f36 100644 (file)
--- a/src/display.vhd
+++ b/src/display.vhd
@@ -224,27 +224,6 @@ begin
        -- out
        process(state_int, d_zeile_int, d_spalte_int, d_get_int, command_int,
                command_data_int, d_char)
-               function zeile2char(i : std_logic_vector; stelle : natural) return hbyte is
-                       subtype zeilnum is string(1 to 2);
-                       type zeilnum_arr is array (natural range 0 to 49) of zeilnum;
-                       constant zn : zeilnum_arr := (
-                               0 => "00", 1 => "01", 2 => "02", 3 => "03", 4 => "04",
-                               5 => "05", 6 => "06", 7 => "07", 8 => "08", 9 => "09",
-                               10 => "10", 11 => "11", 12 => "12", 13 => "13", 14 => "14",
-                               15 => "15", 16 => "16", 17 => "17", 18 => "18", 19 => "19",
-                               20 => "20", 21 => "21", 22 => "22", 23 => "23", 24 => "24",
-                               25 => "25", 26 => "26", 27 => "27", 28 => "28", 29 => "29",
-                               30 => "30", 31 => "31", 32 => "32", 33 => "33", 34 => "34",
-                               35 => "35", 36 => "36", 37 => "37", 38 => "38", 39 => "39",
-                               40 => "40", 41 => "41", 42 => "42", 43 => "43", 44 => "44",
-                               45 => "45", 46 => "46", 47 => "47", 48 => "48", 49 => "49",
-                               others => "xy");
-                       variable t : signed(hzeile'length downto 0);
-               begin
-                       t := signed('0' & i);
-                       t := t / 2;
-                       return hbyte(to_unsigned(character'pos(zn(to_integer(t))(stelle)),8));
-               end;
        begin
                d_zeile_next <= d_zeile_int;
                d_spalte_next <= d_spalte_int;