diff options
Diffstat (limited to 'zpu/hdl/example_medium/zpu_config_trace.vhd')
-rw-r--r-- | zpu/hdl/example_medium/zpu_config_trace.vhd | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/zpu/hdl/example_medium/zpu_config_trace.vhd b/zpu/hdl/example_medium/zpu_config_trace.vhd new file mode 100644 index 0000000..a5b9192 --- /dev/null +++ b/zpu/hdl/example_medium/zpu_config_trace.vhd @@ -0,0 +1,17 @@ +library ieee; +use ieee.std_logic_1164.all; + +package zpu_config is + + constant Generate_Trace : boolean := true; + constant wordPower : integer := 5; + -- during simulation, set this to '0' to get matching trace.txt + constant DontCareValue : std_logic := '0'; + -- Clock frequency in MHz. + constant ZPU_Frequency : std_logic_vector(7 downto 0) := x"64"; + constant maxAddrBitIncIO : integer := 27; + constant maxAddrBitDRAM : integer := 16; + constant maxAddrBitBRAM : integer := 16; + constant spStart : std_logic_vector(maxAddrBitIncIO downto 0) := x"001fff8"; + +end zpu_config; |