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;
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
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';