From: hadaq <hadaq>
Date: Fri, 9 Jul 2010 08:32:34 +0000 (+0000)
Subject: changed LINK_BROKEN_OUT to one cycle pulse, according to Master Jan's wish :-)
X-Git-Tag: oldGBE~224
X-Git-Url: https://jspc29.x-matter.uni-frankfurt.de/git/?a=commitdiff_plain;h=99cdfff6ab7e286925282ebb7627c42af193cdb7;p=trbnet.git

changed LINK_BROKEN_OUT to one cycle pulse, according to Master Jan's wish :-)
---

diff --git a/trb_net16_rx_packets.vhd b/trb_net16_rx_packets.vhd
index d60aa37..c2dea73 100755
--- a/trb_net16_rx_packets.vhd
+++ b/trb_net16_rx_packets.vhd
@@ -27,7 +27,6 @@ port(
 	MAKE_TRBNET_RESET_OUT : out std_logic;
 	-- Status signals
 	LINK_BROKEN_OUT       : out std_logic;
-	CLEAR_STATUS_IN       : in  std_logic;
 	-- Debug signals
 	BSM_OUT               : out std_logic_vector(3 downto 0);
 	DBG_OUT               : out std_logic_vector(15 downto 0)
@@ -109,7 +108,6 @@ signal ce_toc_x             : std_logic;
 signal ce_toc               : std_logic;
 signal toc_done_x           : std_logic;
 signal toc_done             : std_logic;
-signal link_broken          : std_logic;
 
 signal debug                : std_logic_vector(15 downto 0);
 
@@ -373,20 +371,6 @@ begin
 	end if;
 end process THE_SYNC_PROC;
 
-----------------------------------------------------------------------
--- Status bit
-----------------------------------------------------------------------
-THE_STATUS_BIT_PROC: process( SYSCLK_IN )
-begin
-	if( rising_edge(SYSCLK_IN) ) then
-		if   ( CURRENT_STATE = CLEAN ) then
-			link_broken <= '1';
-		elsif( CLEAR_STATUS_IN = '1' ) then
-			link_broken <= '0';
-		end if;
-	end if;
-end process THE_STATUS_BIT_PROC;
-
 ----------------------------------------------------------------------
 -- RX packet counter
 ----------------------------------------------------------------------
@@ -444,7 +428,7 @@ debug(8 downto 0)    <= fifo_rcnt_stdlv;
 ----------------------------------------------------------------------
 SEND_RESET_WORDS_OUT  <= send_reset_words;
 MAKE_TRBNET_RESET_OUT <= make_trbnet_reset;
-LINK_BROKEN_OUT       <= link_broken;
+LINK_BROKEN_OUT       <= fifo_rst;
 
 MED_DATAREADY_OUT     <= med_dataready;
 MED_DATA_OUT          <= med_data;