added pc-communication to history

diff --git a/src/calc.vhd b/src/calc.vhd
index 2175ee932086b666c40f8f46c77cfa78d855c23e..d398bd31ffe170a3577f7c97312bbc7933c10f87 100644 (file)
--- a/src/calc.vhd
+++ b/src/calc.vhd
@@ -141,7 +141,14 @@ begin
                p_wtake => p_wtake,
                p_wdone => p_wdone,
                p_write => p_write,
-               p_finished => p_finished
+               p_finished => p_finished,
+               -- pc communication
+               pc_get =>  '0',
+               pc_spalte => (others => '0'),
+               pc_zeile => (others => '0'),
+               pc_char => open,
+               pc_done => open
+
        );
 
        -- parser

diff --git a/src/history.vhd b/src/history.vhd
index 1cac445f7fccfe7054ac2de54c4b37654b64fcdc..424d0c92b47e94731efc0d508d54e4ee304192a9 100644 (file)
--- a/src/history.vhd
+++ b/src/history.vhd
@@ -74,6 +74,8 @@ begin
        p_rdone <= p_rdone_int;
        p_wdone <= p_wdone_int;
        p_read <= p_read_int;
+       pc_done <= pc_done_int;
+       pc_char <= pc_char_int;
 
        process(sys_clk, sys_res_n)
        begin
@@ -237,8 +239,8 @@ begin
                wr_next <= '0';
                address_next <= address_int;
                data_in_next <= data_in_int;
-               pc_done <= '0';
-               pc_char <= (others => '0');
+               pc_done_next <= '0';
+               pc_char_next <= pc_char_int; --(others => '0');
                p_rdone_next <= p_rdone_int;
                p_wdone_next <= p_wdone_int;
                p_read_next <= p_read_int;