display/history: unnoetiges weg, kthx

[hwmod.git] / src / history.vhd

diff --git a/src/history.vhd b/src/history.vhd
index ae5d2e9a0fb20d5919219ec8c98faa23840e2d2a..08b035904f5fae303825cae44c3214d7ed2fa9c4 100644 (file)
--- a/src/history.vhd
+++ b/src/history.vhd
@@ -33,7 +33,7 @@ end entity history;
 
 architecture beh of history is
        type HISTORY_STATE is (SIDLE, S_S_INIT, S_S_WRITE, S_S_BS, S_S_DONE, S_S_FIN,
-               S_D_INIT, S_D_WAIT, S_D_WRITE);
+               S_D_INIT, S_D_WRITE);
        signal state_int, state_next : HISTORY_STATE;
        signal s_done_int, s_done_next : std_logic;
        signal s_cnt_int, s_cnt_next : hspalte;
@@ -127,8 +127,6 @@ begin
                                end if;
 
                        when S_D_INIT =>
-                               state_next <= S_D_WAIT;
-                       when S_D_WAIT =>
                                state_next <= S_D_WRITE;
                        when S_D_WRITE =>
                                if d_get = '0' then
@@ -182,8 +180,6 @@ begin
                                address_next <= d_spalte;
                                d_new_eingabe_next <= '0';
                                d_new_result_next <= '0';
-                       when S_D_WAIT =>
-                               null;
                        when S_D_WRITE =>
                                d_char_next <= data_out;
                                d_done_next <= '1';