*** empty log message ***

diff --git a/special/handler_ipu.vhd b/special/handler_ipu.vhd
index 959831b17853a1da78ac0bbe7917e95ee7cd7214..4f3b808c8fcbfbdc7c99fc4523e6f2d0df7a5fad 100644 (file)
--- a/special/handler_ipu.vhd
+++ b/special/handler_ipu.vhd
@@ -174,7 +174,7 @@ begin
               next_first_fifo_read  <= not dat_fifo_finished(next_dat_fifo_number);
             end if;
           end if;
-          next_ipu_dataready_i <= (dat_fifo_valid_read or (ipu_dataready_i and not IPU_READ_IN)) and not suppress_output;
+          next_ipu_dataready_i <= (dat_fifo_valid_read or (ipu_dataready_i and not IPU_READ_IN));
           next_ipu_data_i      <= DAT_DATA_IN(dat_fifo_number*32+31 downto dat_fifo_number*32);
 
         when END_READOUT =>
@@ -203,7 +203,7 @@ begin
   gen_fifo_read : for i in 0 to DATA_INTERFACE_NUMBER-1 generate
 
     --Read signal for data fifos
-    dat_fifo_read(i) <= dat_fifo_select(i) and ((IPU_READ_IN and (ipu_dataready_i or suppress_output)) or first_fifo_read) and not dat_fifo_finished(i);
+    dat_fifo_read(i) <= dat_fifo_select(i) and ((IPU_READ_IN and (ipu_dataready_i)) or first_fifo_read) and not dat_fifo_finished(i);
 
 
     --Count words read from data fifos
@@ -313,7 +313,7 @@ begin
 ---------------------------------------------------------------------------
 -- Connection to IPU Handler
 ---------------------------------------------------------------------------
-  IPU_DATAREADY_OUT              <= ipu_dataready_i;
+  IPU_DATAREADY_OUT              <= ipu_dataready_i and not suppress_output when current_state /= SEND_DHDR else ipu_dataready_i;
   IPU_DATA_OUT                   <= ipu_data_i;
   IPU_LENGTH_OUT                 <= ipu_length_i;
   IPU_ERROR_PATTERN_OUT          <= ipu_error_pattern_i;

diff --git a/testbenches/testbench_endpoint_hades_full_handler.vhd b/testbenches/testbench_endpoint_hades_full_handler.vhd
index 9a64d890f254aecb7b9b99395f14ede9fcbb8cf7..db3eb52e9a7df4ea7a85aa221d1afdf1268e6326 100644 (file)
--- a/testbenches/testbench_endpoint_hades_full_handler.vhd
+++ b/testbenches/testbench_endpoint_hades_full_handler.vhd
@@ -56,6 +56,7 @@ architecture tb_arch of tb is
 
   signal timer                   : unsigned(31 downto 0)            := (others => '0');
   signal event                   : unsigned(15 downto 0)            := (others => '0');
+  signal eventvec                : std_logic_vector(15 downto 0)    := (others => '0');
   signal readoutevent            : unsigned(15 downto 0)            := (others => '0');
 
 begin
@@ -159,6 +160,7 @@ begin
     );
 
 
+
 proc_clk : process
   begin
     wait for 5 ns;
@@ -173,6 +175,8 @@ proc_reset : process
     wait;
   end process;
 
+eventvec <= std_logic_vector(event);
+
 proc_media_interface : process
   begin
     med_stat_op <= (others => '0');
@@ -256,7 +260,7 @@ proc_media_interface : process
         med_packet_num_in <= c_F0;
         med_dataready_in  <= '1';
         wait until falling_edge(clk);
-        med_data_in       <= x"10CD";
+        med_data_in       <= x"10CD" or x"0"&"000"&eventvec(0)&x"00";
         med_packet_num_in <= c_F1;
         med_dataready_in  <= '1';
         wait until falling_edge(clk);

diff --git a/trb_net16_ipudata.vhd b/trb_net16_ipudata.vhd
index 929337b965800d5da3fe4821a5383097bbd6e8fe..58bf38c831060a3a37b889037858ccd32ca279b7 100644 (file)
--- a/trb_net16_ipudata.vhd
+++ b/trb_net16_ipudata.vhd
@@ -80,7 +80,7 @@ architecture trb_net16_ipudata_arch of trb_net16_ipudata is
   signal state_bits     : std_logic_vector(2 downto 0);
   signal dhdr_counter   : std_logic_vector(1 downto 0);
   signal first_ipu_read : std_logic;
-  signal ipu_read_before : std_logic;
+  signal ipu_read_before : std_logic := '0';
   signal second_word_waiting : std_logic;
   signal last_second_word_waiting : std_logic;
   signal make_compare : std_logic;