architecture beh of pc_communication is
signal push_history, push_history_next : std_logic;
architecture beh of pc_communication is
signal push_history, push_history_next : std_logic;
- signal spalte, spalte_next : integer range 0 to 71;
- signal zeile , zeile_next : integer range 0 to 71;
+ signal spalte, spalte_next : integer range 1 to 73;
+ signal zeile , zeile_next : integer range 1 to 73;
signal spalte_up, spalte_up_next : std_logic;
signal get, get_next : std_logic;
signal new_i, new_i_next : std_logic;
signal tx_done_i, tx_done_i_next : std_logic;
signal spalte_up, spalte_up_next : std_logic;
signal get, get_next : std_logic;
signal new_i, new_i_next : std_logic;
signal tx_done_i, tx_done_i_next : std_logic;
signal char, char_next : hbyte;
signal char_en : std_logic;
signal char, char_next : hbyte;
signal char_en : std_logic;
process (spalte_up, spalte, zeile)
begin
if (spalte_up = '1') then
process (spalte_up, spalte, zeile)
begin
if (spalte_up = '1') then
- output_pc : process (state, zeile, spalte, char)
+ output_pc : process (state, zeile, spalte, char, tx_done_i)
- next_state_pc : process (rx_new, btn_a, d_done, tx_done)
+ next_state_pc : process (rx_new, btn_a, d_done, tx_done_i)