From c605a19368d543d0b29a1638fe82ec17af3ecc80 Mon Sep 17 00:00:00 2001
From: Jens Ahrensfeld <jens@jayfield.org>
Date: Fri, 30 Jan 2009 21:22:12 +0000
Subject: [PATCH] - deleted Committed on the Free edition of March Hare
 Software CVSNT Server. Upgrade to CVS Suite for more features and support:
 http://march-hare.com/cvsnt/

git-svn-id: http://moon:8086/svn/vhdl/trunk@296 cc03376c-175c-47c8-b038-4cd826a8556b
---
 lib/FIFO/src/tb_sync_fifo_ctrl.vhd | 221 -----------------------------
 1 file changed, 221 deletions(-)
 delete mode 100644 lib/FIFO/src/tb_sync_fifo_ctrl.vhd

diff --git a/lib/FIFO/src/tb_sync_fifo_ctrl.vhd b/lib/FIFO/src/tb_sync_fifo_ctrl.vhd
deleted file mode 100644
index 4eb81e3..0000000
--- a/lib/FIFO/src/tb_sync_fifo_ctrl.vhd
+++ /dev/null
@@ -1,221 +0,0 @@
---------------------------------------------------------------------------------
--- Company: 
--- Engineer:
---
--- Create Date:   17:16:42 13.05.2007
--- Design Name:   tb_nco
--- Module Name:   tb_nco.vhd
--- Project Name:  nco
--- Target Device:  
--- Tool versions:  
--- Description:   
--- 
------------------------------------------------------------------------
--- $Header: /tmp/cvsroot/VHDL/lib/FIFO/src/tb_sync_fifo_ctrl.vhd,v 1.1 2008-08-23 08:20:28 Jens Exp $
------------------------------------------------------------------------
-LIBRARY IEEE;
-USE IEEE.STD_LOGIC_1164.ALL;
-USE IEEE.MATH_REAL.ALL;
-USE IEEE.NUMERIC_STD.ALL;
-USE STD.TEXTIO.ALL;
-
--- LIBRARY WORK;
--- USE.YOURLIB.WHATELSE
-
-ENTITY tb_sync_fifo_ctrl IS
-END tb_sync_fifo_ctrl;
-
-ARCHITECTURE behavior OF tb_sync_fifo_ctrl IS 
-
-	--Constants
-	constant PERIOD 	: time := 10 ns;
-	constant ADDR_WIDTH : integer := 3;
-
-	--Inputs
-	signal rst					: STD_LOGIC := '1';
-	signal clk					: STD_LOGIC := '0';
-	signal we					: STD_LOGIC := '0';
-	signal re					: STD_LOGIC := '0';
-	signal din					: unsigned (7 downto 0);
-	--Outputs
-
-	signal ptr_w				: unsigned (ADDR_WIDTH-1 downto 0);
-	signal ptr_r				: unsigned (ADDR_WIDTH-1 downto 0);
-	signal dout					: unsigned (7 downto 0);
-	signal fifo_full			: STD_LOGIC;
-	signal fifo_empty			: STD_LOGIC;
-	signal fifo_almost_full		: STD_LOGIC;
-	signal fifo_almost_empty	: STD_LOGIC;
-	signal mem_we				: STD_LOGIC;
-
-	signal write_en				: STD_LOGIC := '0';
-	signal read_en				: STD_LOGIC := '0';
-
-	signal wdata				: unsigned (7 downto 0) := (others => '0');
-	signal rdata				: unsigned (7 downto 0) := (others => '0');
-	signal rdata2				: unsigned (7 downto 0) := (others => '0');
-
-BEGIN
-
-	din <= wdata;
-	
-	-- Instantiate the Unit Under Test (UUT)
-	uut: entity work.sync_fifo_ctrl
-	GENERIC MAP
-	(
-		addr_width			=> ADDR_WIDTH,
-		almost_full_thresh	=> 6,
-		almost_empty_thresh	=> 2
-	)
-	PORT MAP
-	(
-		rst			=>	rst,
-		clk			=>	clk,
-		we			=>	we,
-		re			=>	re,
-		ptr_w		=>	ptr_w,
-		ptr_r		=>	ptr_r,
-		fifo_full	=>	fifo_full,
-		fifo_empty	=>	fifo_empty,
-		fifo_afull	=>	fifo_almost_full,
-		fifo_aempty	=>	fifo_almost_empty
-
-	);
-
-	inst_dpram: entity work.dpram
-	GENERIC MAP (
-		addr_width	=> ADDR_WIDTH,
-		data_width	=> 8
-	)
-	PORT MAP(
-		clka		=> clk,
-		clkb		=> clk,
-		en_a		=> '1',
-		en_b		=> '1',
-		we_a		=> mem_we,
-		addr_a		=> ptr_w,
-		addr_b		=> ptr_r,
-		din_a		=> din,
-		dout_b		=> dout
-	);
-
- 	tb_clk : PROCESS
-	BEGIN
-		clk <= not clk;
-		wait for PERIOD/2;
-	END PROCESS;
-
- 	tb_write : PROCESS
-	BEGIN
-
-		-- Wait 100 ns for global reset to finish
-		wait for 5*PERIOD;
-		rst			<= '0';
-		wait for 7*PERIOD;
-		write_en <= '1';
-		wait for 25*PERIOD;
-		write_en <= '0';
-		wait for 7*PERIOD;
-		write_en <= '1';
-		wait for 25*PERIOD;
-		write_en <= '0';
-		wait for 7*PERIOD;
-		write_en <= '1';
-		wait for 1*PERIOD;
-		write_en <= '0';
-		wait for 1*PERIOD;
-		write_en <= '1';
-		wait for 1*PERIOD;
-		write_en <= '0';
-		wait for 3*PERIOD;
-		write_en <= '1';
-		wait for 4*PERIOD;
-		write_en <= '0';
-		wait for 17*PERIOD;
-		write_en <= '1';
-		wait for 25*PERIOD;
-		write_en <= '0';
-		
-		wait; 
-		
-	END PROCESS;
-
- 	tb_read : PROCESS
-	BEGIN
-
-		-- Wait 100 ns for global reset to finish
-		wait for 25*PERIOD;
-		read_en <= '1';
-		wait for 25*PERIOD;
-		read_en <= '0';
-		wait for 25*PERIOD;
-		read_en <= '1';
-		wait for 1*PERIOD;
-		read_en <= '0';
-		wait for 5*PERIOD;
-		read_en <= '1';
-		wait for 1*PERIOD;
-		read_en <= '0';
-		wait for 5*PERIOD;
-		read_en <= '1';
-		wait for 1*PERIOD;
-		read_en <= '0';
-		wait for 5*PERIOD;
-		read_en <= '1';
-		wait for 1*PERIOD;
-		read_en <= '0';
-		wait for 5*PERIOD;
-		read_en <= '1';
-		wait for 1*PERIOD;
-		read_en <= '0';
-		wait for 5*PERIOD;
-		read_en <= '1';
-		wait for 1*PERIOD;
-		read_en <= '0';
-		wait for 5*PERIOD;
-		read_en <= '1';
-		wait for 1*PERIOD;
-		read_en <= '0';
-		wait for 7*PERIOD;
-		read_en <= '1';
-		wait for 15*PERIOD;
-		read_en <= '0';
-		
-		wait; 
-		
-	END PROCESS;
-
-	we <= write_en and not fifo_full;
-	mem_we <= we;
-
- 	tb_w : PROCESS(rst, clk)
-	BEGIN
-
-		if rst = '1' then
-			wdata <= (others => '0');
-		elsif rising_edge(clk) then
-			if we = '1' then
-				wdata <= wdata + 1;
-			end if;				
-		end if;	
-
-	END PROCESS;
-	
-	re	<= read_en and not fifo_empty;
-
- 	tb_r : PROCESS(rst, clk)
-	BEGIN
-
-		if rst = '1' then
-			rdata <= (others => '0');
-		elsif rising_edge(clk) then
-			rdata2 <= rdata;
-			if re = '1' then
-				assert rdata = dout report "FIFO read error!" severity failure;
-				rdata <= rdata + 1;
-			end if;				
-		end if;	
-		
-	END PROCESS;
-
-END behavior;
\ No newline at end of file