interrupt version 1

[calu.git] / cpu / src / rom_b.vhd

diff --git a/cpu/src/rom_b.vhd b/cpu/src/rom_b.vhd
index df24abcb72c5cf3cd9fccd6ef29068f462cbc37c..2bce93deacc07e2cf8ac1c6e0c1dfbe76b9897d9 100644 (file)
--- a/cpu/src/rom_b.vhd
+++ b/cpu/src/rom_b.vhd
@@ -97,6 +97,7 @@ begin
 --1;00000024;07990000;stwnz r3, 0(r2);;;
 --1;00000028;eb7ffb01;br 0;;;
 
+--uart test:
 
                                when "0000000" => data_out <= x"ed010058";
                                when "0000001" => data_out <= x"ed090060";
@@ -109,7 +110,8 @@ begin
                                when "0001000" => data_out <= x"07980000";
                                when "0001001" => data_out <= x"07990000";
                                when "0001010" => data_out <= x"eb7ffb81";
-                               
+
+-------------------------------------------                            
                                                        
 --                             when "00000000000" => data_out <= x"ed000000";
 --                             when "00000000001" => data_out <= x"ed080008";
@@ -122,8 +124,10 @@ begin
 --                             when "00000001000" => data_out <= x"e7280004";
 --                     --      when "00000001001" => data_out <= x"eb7ffb81";
 
-                               
-                               when others => data_out <= "11101011000000000000000000000010";
+--                             when "0000000" => data_out <= x"eb000181";
+--                             when "0000001" => data_out <= x"F0000000";
+--                             when "0000010" => data_out <= x"eb000008";
+--                             when others => data_out <= "11101011000000000000000000000010";
 
                        end case;
                end if;