From: Michael Boehmer <mboehmer@ph.tum.de>
Date: Wed, 20 Jul 2022 09:49:54 +0000 (+0200)
Subject: cleanup
X-Git-Url: https://jspc29.x-matter.uni-frankfurt.de/git/?a=commitdiff_plain;h=750bff56e24e5187794ee737fe20dff41b58eaa0;p=TOMcat.git

cleanup
---

diff --git a/gbe/tomcat_gbe.vhd b/gbe/tomcat_gbe.vhd
index ac9ecc0..bcdf3fe 100644
--- a/gbe/tomcat_gbe.vhd
+++ b/gbe/tomcat_gbe.vhd
@@ -111,7 +111,6 @@ architecture arch of tomcat_gbe is
   signal flash_miso_i               : std_logic;
   signal flash_mosi_i               : std_logic;
 
-  signal pcs_an_ready               : std_logic;
   signal link_active                : std_logic;
 
   -- the new FIFO interface
@@ -142,15 +141,11 @@ architecture arch of tomcat_gbe is
   
   signal port_sel                   : std_logic_vector(0 downto 0);
 
-  signal scatter_cycle_done         : std_logic;
-  signal gather_cycle_done          : std_logic;
-  
   signal sniffer_data               : std_logic_vector(7 downto 0);
   signal sniffer_wr                 : std_logic;
   signal sniffer_eof                : std_logic;
   signal sniffer_error              : std_logic;
 
-  signal tick_int                   : std_logic;
 
   signal fwd_mac_int                : std_logic_vector(47 downto 0);
   signal fwd_ip_int                 : std_logic_vector(31 downto 0);
@@ -237,7 +232,7 @@ begin
     MAC_RX_EOF_OUT        => sniffer_eof,
     MAC_RX_ERROR_OUT      => sniffer_error,
     -- Status
-    PCS_AN_READY_OUT      => pcs_an_ready,
+    PCS_AN_READY_OUT      => open,
     LINK_ACTIVE_OUT       => link_active,
     TICK_MS_IN            => tick_us_int,
     -- Debug
@@ -286,7 +281,7 @@ begin
     FRAME_AVAIL_IN            => ul_rx_frame_avail,
     FRAME_REQ_OUT             => ul_rx_frame_req,
     FRAME_ACK_IN              => ul_rx_frame_ack,
-    CYCLE_DONE_OUT            => scatter_cycle_done, --open,
+    CYCLE_DONE_OUT            => open,
     --                        
     DEBUG                     => open
   );
@@ -301,7 +296,7 @@ begin
     FRAME_ACK_IN(0 downto 0)     => dl_rx_frame_ack(0 downto 0),
     PORT_SELECT_OUT(0 downto 0)  => port_sel,
     PORT_MUX_OUT                 => open, 
-    CYCLE_DONE_OUT               => gather_cycle_done, --open,
+    CYCLE_DONE_OUT               => open,
     --
     DEBUG                        => open
   );
@@ -424,7 +419,7 @@ begin
   debug(12)            <= fwd_data_valid_int;
   debug(13)            <= fwd_busy_int;
   debug(14)            <= additional_reg(31);
-  debug(15)            <= tick_int;
+  debug(15)            <= tick_us_int;
   debug(16)            <= debug(64);
   debug(17)            <= debug(65);
   debug(18)            <= debug(66);