added default values for slow control inputs

diff --git a/tdc_releases/tdc_v1.6.1/TDC.vhd b/tdc_releases/tdc_v1.6.1/TDC.vhd
index 9f8716d2f0c11085b7f5048781319aa60d812d89..417f1a20ec294870cbdbc199b8dde3e52f6eee82 100644 (file)
--- a/tdc_releases/tdc_v1.6.1/TDC.vhd
+++ b/tdc_releases/tdc_v1.6.1/TDC.vhd
@@ -50,39 +50,39 @@ entity TDC is
     DATA_FINISHED_OUT     : out std_logic;
 --
     --To Bus Handler
-    HCB_READ_EN_IN        : in  std_logic;
-    HCB_WRITE_EN_IN       : in  std_logic;
-    HCB_ADDR_IN           : in  std_logic_vector(6 downto 0);
+    HCB_READ_EN_IN        : in  std_logic := '0';
+    HCB_WRITE_EN_IN       : in  std_logic := '0';
+    HCB_ADDR_IN           : in  std_logic_vector(6 downto 0) := (others => '0');
     HCB_DATA_OUT          : out std_logic_vector(31 downto 0);
     HCB_DATAREADY_OUT     : out std_logic;
     HCB_UNKNOWN_ADDR_OUT  : out std_logic;
-    SRB_READ_EN_IN        : in  std_logic;
-    SRB_WRITE_EN_IN       : in  std_logic;
-    SRB_ADDR_IN           : in  std_logic_vector(6 downto 0);
+    SRB_READ_EN_IN        : in  std_logic := '0';
+    SRB_WRITE_EN_IN       : in  std_logic := '0';
+    SRB_ADDR_IN           : in  std_logic_vector(6 downto 0) := (others => '0');
     SRB_DATA_OUT          : out std_logic_vector(31 downto 0);
     SRB_DATAREADY_OUT     : out std_logic;
     SRB_UNKNOWN_ADDR_OUT  : out std_logic;
-    CDB_READ_EN_IN        : in  std_logic;
-    CDB_WRITE_EN_IN       : in  std_logic;
-    CDB_ADDR_IN           : in  std_logic_vector(6 downto 0);
+    CDB_READ_EN_IN        : in  std_logic := '0';
+    CDB_WRITE_EN_IN       : in  std_logic := '0';
+    CDB_ADDR_IN           : in  std_logic_vector(6 downto 0) := (others => '0');
     CDB_DATA_OUT          : out std_logic_vector(31 downto 0);
     CDB_DATAREADY_OUT     : out std_logic;
     CDB_UNKNOWN_ADDR_OUT  : out std_logic;
-    ESB_READ_EN_IN        : in  std_logic;
-    ESB_WRITE_EN_IN       : in  std_logic;
-    ESB_ADDR_IN           : in  std_logic_vector(6 downto 0);
+    ESB_READ_EN_IN        : in  std_logic := '0';
+    ESB_WRITE_EN_IN       : in  std_logic := '0';
+    ESB_ADDR_IN           : in  std_logic_vector(6 downto 0) := (others => '0');
     ESB_DATA_OUT          : out std_logic_vector(31 downto 0);
     ESB_DATAREADY_OUT     : out std_logic;
     ESB_UNKNOWN_ADDR_OUT  : out std_logic;
-    EFB_READ_EN_IN        : in  std_logic;
-    EFB_WRITE_EN_IN       : in  std_logic;
-    EFB_ADDR_IN           : in  std_logic_vector(6 downto 0);
+    EFB_READ_EN_IN        : in  std_logic := '0';
+    EFB_WRITE_EN_IN       : in  std_logic := '0';
+    EFB_ADDR_IN           : in  std_logic_vector(6 downto 0) := (others => '0');
     EFB_DATA_OUT          : out std_logic_vector(31 downto 0);
     EFB_DATAREADY_OUT     : out std_logic;
     EFB_UNKNOWN_ADDR_OUT  : out std_logic;
-    LHB_READ_EN_IN        : in  std_logic;
-    LHB_WRITE_EN_IN       : in  std_logic;
-    LHB_ADDR_IN           : in  std_logic_vector(6 downto 0);
+    LHB_READ_EN_IN        : in  std_logic := '0';
+    LHB_WRITE_EN_IN       : in  std_logic := '0';
+    LHB_ADDR_IN           : in  std_logic_vector(6 downto 0) := (others => '0');
     LHB_DATA_OUT          : out std_logic_vector(31 downto 0);
     LHB_DATAREADY_OUT     : out std_logic;
     LHB_UNKNOWN_ADDR_OUT  : out std_logic;