content stringlengths 1 1.04M ⌀ |
|---|
---------------------------------------------------------------------
-- TITLE: Plasma Misc. Package
-- Main AUTHOR: Steve Rhoads (rhoadss@yahoo.com)
-- DATE CREATED: 2/15/01
-- FILENAME: mlite_pack.vhd
-- PROJECT: Plasma CPU core
-- COPYRIGHT: Software placed into the public domain by the author.
-- Software 'as is... |
---------------------------------------------------------------------
-- TITLE: Plasma Misc. Package
-- Main AUTHOR: Steve Rhoads (rhoadss@yahoo.com)
-- DATE CREATED: 2/15/01
-- FILENAME: mlite_pack.vhd
-- PROJECT: Plasma CPU core
-- COPYRIGHT: Software placed into the public domain by the author.
-- Software 'as is... |
--!
--! Copyright 2020 Sergey Khabarov, sergeykhbr@gmail.com
--!
--! Licensed under the Apache License, Version 2.0 (the "License");
--! you may not use this file except in compliance with the License.
--! You may obtain a copy of the License at
--!
--! http://www.apache.org/licenses/LICENSE-2.0
--!
--! Unless requ... |
-- opa: Open Processor Architecture
-- Copyright (C) 2014-2016 Wesley W. Terpstra
--
-- This program is free software: you can redistribute it and/or modify
-- it under the terms of the GNU General Public License as published by
-- the Free Software Foundation, either version 3 of the License, or
-- (at your opt... |
----------------------------------------------------------------------------------
-- Company:
-- Engineer:
--
-- Create Date: 12:26:35 02/25/2015
-- Design Name:
-- Module Name: DEBUG_CONTROLLER - Structural
-- Project Name:
-- Target Devices:
-- Tool versions:
-- Description:
--
-- Dependencies:
--
-... |
----------------------------------------------------------------------------------
-- Company:
-- Engineer:
--
-- Create Date: 12:26:35 02/25/2015
-- Design Name:
-- Module Name: DEBUG_CONTROLLER - Structural
-- Project Name:
-- Target Devices:
-- Tool versions:
-- Description:
--
-- Dependencies:
--
-... |
`protect begin_protected
`protect version = 1
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`protect encrypt_agent_info = "Xilinx Encryption Tool 2013"
`protect key_keyowner = "Cadence Design Systems.", key_keyname= "cds_rsa_key", key_method = "rsa"
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`protect begin_protected
`protect version = 1
`protect encrypt_agent = "XILINX"
`protect encrypt_agent_info = "Xilinx Encryption Tool 2013"
`protect key_keyowner = "Cadence Design Systems.", key_keyname= "cds_rsa_key", key_method = "rsa"
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`protect begin_protected
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`protect encrypt_agent_info = "Xilinx Encryption Tool 2013"
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`protect begin_protected
`protect version = 1
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`protect encrypt_agent_info = "Xilinx Encryption Tool 2013"
`protect key_keyowner = "Cadence Design Systems.", key_keyname= "cds_rsa_key", key_method = "rsa"
`protect encoding = (enctype = "BASE64", line_length = 76, bytes = 64)
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`protect begin_protected
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`protect encrypt_agent_info = "Xilinx Encryption Tool 2013"
`protect key_keyowner = "Cadence Design Systems.", key_keyname= "cds_rsa_key", key_method = "rsa"
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`protect begin_protected
`protect version = 1
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`protect encrypt_agent_info = "Xilinx Encryption Tool 2013"
`protect key_keyowner = "Cadence Design Systems.", key_keyname= "cds_rsa_key", key_method = "rsa"
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`protect ke... |
`protect begin_protected
`protect version = 1
`protect encrypt_agent = "XILINX"
`protect encrypt_agent_info = "Xilinx Encryption Tool 2013"
`protect key_keyowner = "Cadence Design Systems.", key_keyname= "cds_rsa_key", key_method = "rsa"
`protect encoding = (enctype = "BASE64", line_length = 76, bytes = 64)
`protect ke... |
-- ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-- cMIPS, a VHDL model of the classical five stage MIPS pipeline.
-- Copyright (C) 2013 Roberto Andre Hexsel
--
-- This program is free software: you can redistribute it and/or modify
-- it under the terms of the GNU General Public License... |
--!
--! @file: exercise6_7.vhd
--! @brief: Binary Sorter with Loop
--! @author: Antonio Gutierrez
--! @date: 2013-10-27
--!
--!
--------------------------------------
library ieee;
use ieee.std_logic_1164.all;
use ieee.numeric_all;
--------------------------------------
entity binary_sorter is
generic (N: integer := 5... |
----------------------------------------------------------------------------------
-- Company:
-- Engineer:
--
-- Create Date: 18:54:55 10/16/2016
-- Design Name:
-- Module Name: MainMemorySpartan6 - Behavioral
-- Project Name:
-- Target Devices:
-- Tool versions:
-- Description:
--
-- Dependencies:
--... |
library IEEE;
use IEEE.std_logic_1164.all;
use IEEE.std_logic_arith.all;
use IEEE.std_logic_unsigned.all;
library altera;
use altera.alt_dspbuilder_package.all;
library lpm;
use lpm.lpm_components.all;
entity alt_dspbuilder_delay_GNC4JNSRBA is
generic ( ClockPhase : string := "1";
delay : positive := 1;
us... |
library ieee;
use ieee.std_logic_1164.all;
-- 15-bit carry look-ahead adder
entity carry_lookahead_adder is
port (
a : in std_logic_vector (14 downto 0);
b : in std_logic_vector (14 downto 0);
ci : in std_logic;
s : out std_logic_vector (14 downto 0);
co : out std_logi... |
------------------------------------------------------------------------------
-- This file is a part of the GRLIB VHDL IP LIBRARY
-- Copyright (C) 2003 - 2008, Gaisler Research
-- Copyright (C) 2008 - 2013, Aeroflex Gaisler
--
-- This program is free software; you can redistribute it and/or modify
-- it under the... |
---------------------------------------------------------
---
-- Test Bench for Four Bit Up-Down Counter
-- File name : counter_sig_tb.vhd
---------------------------------------------------------
---
Library IEEE;
use IEEE.std_logic_1164.ALL;
use IEEE.std_logic_signed.ALL;
architecture tb_counter_var of test ... |
-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify i... |
-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify i... |
-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify i... |
------------------------------------------------------------------------------
-- This file is a part of the GRLIB VHDL IP LIBRARY
-- Copyright (C) 2003 - 2008, Gaisler Research
-- Copyright (C) 2008 - 2014, Aeroflex Gaisler
--
-- This program is free software; you can redistribute it and/or modify
-- it under the... |
library IEEE;
use IEEE.STD_LOGIC_1164.ALL;
entity clock_divisor is
Port (
clk_in : in STD_LOGIC;
reset : in STD_LOGIC;
clk_out: out STD_LOGIC
);
end clock_divisor;
architecture behavioral of clock_divisor is
signal temporal: STD_LOGIC;
signal counter : integer r... |
--*****************************************************************************
--
-- Micron Semiconductor Products, Inc.
--
-- Copyright 1997, Micron Semiconductor Products, Inc.
-- All rights reserved.
--
--*****************************************************************************
-- pragma translate_off
librar... |
--*****************************************************************************
--
-- Micron Semiconductor Products, Inc.
--
-- Copyright 1997, Micron Semiconductor Products, Inc.
-- All rights reserved.
--
--*****************************************************************************
-- pragma translate_off
librar... |
--*****************************************************************************
--
-- Micron Semiconductor Products, Inc.
--
-- Copyright 1997, Micron Semiconductor Products, Inc.
-- All rights reserved.
--
--*****************************************************************************
-- pragma translate_off
librar... |
library IEEE;
use ieee.std_logic_1164.all;
use ieee.numeric_std.all;
entity memory is
port(
address, writeData : in std_logic_vector(31 downto 0);
clk, memRead, memWrite : in std_logic;
memData : out std_logic_vector(31 downto 0)
);
end memory;
architecture behav of memory is
type ram is array (65536 downto ... |
------------------------------------------------------------------------------
-- This file is a part of the GRLIB VHDL IP LIBRARY
-- Copyright (C) 2003 - 2008, Gaisler Research
-- Copyright (C) 2008 - 2014, Aeroflex Gaisler
--
-- This program is free software; you can redistribute it and/or modify
-- it under the... |
-------------------------------------------------------------------------------
-- CPU86 - VHDL CPU8088 IP core --
-- Copyright (C) 2002-2008 HT-LAB --
-- ... |
-------------------------------------------------------------------------------
-- CPU86 - VHDL CPU8088 IP core --
-- Copyright (C) 2002-2008 HT-LAB --
-- ... |
-------------------------------------------------------------------------------
-- CPU86 - VHDL CPU8088 IP core --
-- Copyright (C) 2002-2008 HT-LAB --
-- ... |
-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify i... |
-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify i... |
-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify i... |
-------------------------------------------------------------------
-- (c) Copyright 1984 - 2012 Xilinx, Inc. All rights reserved.
--
-- This file contains confidential and proprietary information
-- of Xilinx, Inc. and is protected under U.S. and
-- international copyright and other intellectual property
-- laws.
--
-... |
--*****************************************************************************
-- @Copyright 2010 by guyoubao, All rights reserved.
-- Module name : Pulse control
-- Call by :
-- Description :
-- IC : EP3C16F484C6
-- Version : A ... |
-- Copyright 1986-2016 Xilinx, Inc. All Rights Reserved.
-- --------------------------------------------------------------------------------
-- Tool Version: Vivado v.2016.4 (win64) Build 1733598 Wed Dec 14 22:35:39 MST 2016
-- Date : Fri Jan 13 17:33:49 2017
-- Host : KLight-PC running 64-bit major relea... |
-- -----------------------------------------------------------------------
--
-- This is a table driven 65Cx2 core by A.Daly
-- This is a derivative of the excellent FPGA64 core see below
--
-- -----------------------------------------------------------------------
-- Copyright 2005-2008 by Peter Wendrich (pwsoft@synti... |
--------------------------------------------------------------------------------
-- Title : external SRAM Interface
-- Project : A15
--------------------------------------------------------------------------------
-- File : sram.vhd
-- Author : michael.miehling@men.de
-- Organization : ME... |
-- libraries --------------------------------------------------------------------------------- {{{
library IEEE;
use IEEE.STD_LOGIC_1164.all;
use IEEE.NUMERIC_STD.ALL;
use ieee.std_logic_textio.all;
use std.textio.all;
-----------------------------------------------------------------------------------------------... |
----------------------------------------------------------------------------------
-- Create Date: 16:31:16 04/25/2017
-- Module Name: BANCADA_TESTE - Behavioral
----------------------------------------------------------------------------------
library IEEE;
use IEEE.STD_LOGIC_1164.ALL;
entity BANCADA_TESTE is... |
-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify i... |
-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify i... |
-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify i... |
library ieee;
use ieee.std_logic_1164.all;
use ieee.numeric_std.all;
entity rom is
generic(width: integer:= 32; addwidth: integer:= 4);
port(address: in unsigned(addwidth-1 downto 0);
result: out signed(width-1 downto 0));
end entity rom;
--------------------------------------------------------------------------... |
-- NEED RESULT: ARCH00030.P1: Target of a variable assignment may be a simple name passed
-- NEED RESULT: ARCH00030.P2: Target of a variable assignment may be a simple name passed
-- NEED RESULT: ARCH00030.P3: Target of a variable assignment may be a simple name passed
-- NEED RESULT: ARCH00030.P4: Target of a varia... |
-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify i... |
-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify i... |
-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify i... |
--------------------------------------------------------------------------------
-- Copyright (c) 2009 Alan Daly. All rights reserved.
--------------------------------------------------------------------------------
-- ____ ____
-- / /\/ /
-- /___/ \ /
-- \ \ \/
-- \ \
-- / / Filename : At... |
library ieee;
use ieee.std_logic_1164.all;
use ieee.numeric_std.all;
entity execute_stage is
port(
clk : in std_logic;
reset_n : in std_logic;
stall : in std_logic;
noop_in : in std_logic;
--inputs
ubranch_in : in std_logic;
cbranch_in : in std_logic;
ex_w_addr : in std_logic_vector(31 downto 0);
e... |
-- EMACS settings: -*- tab-width: 2; indent-tabs-mode: t -*-
-- vim: tabstop=2:shiftwidth=2:noexpandtab
-- kate: tab-width 2; replace-tabs off; indent-width 2;
--
-- =============================================================================
-- Authors: Thomas B. Preusser
-- Martin Zabel
--... |
-- EMACS settings: -*- tab-width: 2; indent-tabs-mode: t -*-
-- vim: tabstop=2:shiftwidth=2:noexpandtab
-- kate: tab-width 2; replace-tabs off; indent-width 2;
--
-- =============================================================================
-- Authors: Thomas B. Preusser
-- Martin Zabel
--... |
library IEEE;
use IEEE.STD_LOGIC_1164.ALL;
use IEEE.STD_LOGIC_ARITH.ALL;
use IEEE.STD_LOGIC_UNSIGNED.ALL;
entity SM_mem_init_test is
Port (clock : in STD_LOGIC;
reset : in STD_LOGIC;
RAM_wait : in STD_LOGIC;
memory_data_bus : inout STD_LOGIC_VECTOR(15 downto 0);
memory_address_bus : ou... |
--4选1信号选择器
LIBRARY IEEE;
USE IEEE.STD_LOGIC_1164.ALL;
ENTITY MUX41 IS
PORT(X:IN STD_LOGIC_VECTOR(3 DOWNTO 0);
A,B:IN STD_LOGIC;
Y:OUT STD_LOGIC);
END ENTITY MUX41;
ARCHITECTURE ART OF MUX41 IS
SIGNAL SEL:STD_LOGIC_VECTOR(1 DOWNTO 0);
BEGIN
SEL<=B&A;
PROCESS(X,SEL) IS
BEGIN
IF(SEL="00") THEN Y<=X(0);
ELSI... |
-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify i... |
-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify i... |
-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify i... |
library ieee;
use ieee.std_logic_1164.all;
use ieee.numeric_std.all;
entity HAZARD_RESOLVE_global is
PORT(
select_signal : IN STD_LOGIC_VECTOR (15 DOWNTO 0);
hazard : IN STD_LOGIC;
data : IN STD_LOGIC_VECTOR(31 DOWNTO 0);
CLK : IN STD_LOGIC;
RESET_n : IN STD_LOGIC;
hazard_advanced : IN ST... |
library ieee;
use ieee.std_logic_1164.all;
use ieee.numeric_std.all;
entity HAZARD_RESOLVE_global is
PORT(
select_signal : IN STD_LOGIC_VECTOR (15 DOWNTO 0);
hazard : IN STD_LOGIC;
data : IN STD_LOGIC_VECTOR(31 DOWNTO 0);
CLK : IN STD_LOGIC;
RESET_n : IN STD_LOGIC;
hazard_advanced : IN ST... |
`protect begin_protected
`protect version = 1
`protect encrypt_agent = "XILINX"
`protect encrypt_agent_info = "Xilinx Encryption Tool 2013"
`protect key_keyowner = "Cadence Design Systems.", key_keyname= "cds_rsa_key", key_method = "rsa"
`protect encoding = (enctype = "BASE64", line_length = 76, bytes = 64)
`protect ke... |
`protect begin_protected
`protect version = 1
`protect encrypt_agent = "XILINX"
`protect encrypt_agent_info = "Xilinx Encryption Tool 2013"
`protect key_keyowner = "Cadence Design Systems.", key_keyname= "cds_rsa_key", key_method = "rsa"
`protect encoding = (enctype = "BASE64", line_length = 76, bytes = 64)
`protect ke... |
library IEEE;
use IEEE.std_logic_1164.ALL;
use IEEE.NUMERIC_STD.ALL;
library work;
use work.constants.all;
entity ram_tb is
end ram_tb;
architecture Behavior of ram_tb is
component ram
Port(
I_clk: in std_logic;
I_en: in std_logic;
I_write: in std_logic;
I_addr: in std_logic_vector(XLEN-1 downto 0);... |
-- ----------------------------------------------------------------------------
-- Title : NUMERIC_STD arithmetic package for synthesis
-- : Rev. 1.7 (Nov. 23 1994)
-- :
-- Library : This package shall be compiled into a library symbolically
-- : named IEEE.
-- ... |
entity t is
end;
architecture behav of t is
begin
assert (1 + 1) * 1 = 2;
end behav;
|
----------------------------------------------------------------------------------
-- Company:
-- Engineer:
--
-- Design Name:
-- Module Name: DMA_Calculate - Behavioral
-- Project Name:
-- Target Devices:
-- Tool versions:
-- Description:
--
-- Dependencies:
--
-- Revision 1.20 - Taken out from the origin... |
-- EMACS settings: -*- tab-width: 2; indent-tabs-mode: t -*-
-- vim: tabstop=2:shiftwidth=2:noexpandtab
-- kate: tab-width 2; replace-tabs off; indent-width 2;
--
-- =============================================================================
-- Authors: Patrick Lehmann
-- Steffen Koehler
--
-- Module: ... |
-- EMACS settings: -*- tab-width: 2; indent-tabs-mode: t -*-
-- vim: tabstop=2:shiftwidth=2:noexpandtab
-- kate: tab-width 2; replace-tabs off; indent-width 2;
--
-- =============================================================================
-- Authors: Patrick Lehmann
-- Steffen Koehler
--
-- Module: ... |
-- IT Tijuana, NetList-FPGA-Optimizer 0.01 (printed on 2016-05-13.07:37:13)
LIBRARY IEEE;
USE IEEE.STD_LOGIC_1164.all;
USE IEEE.NUMERIC_STD.all;
ENTITY mpegmv_alap_entity IS
PORT (
reset, clk: IN std_logic;
input1, input2, input3, input4, input5, input6, input7, input8, input9, input10, input11, input12, input13... |
-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify i... |
-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify i... |
-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify i... |
-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify i... |
-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify i... |
-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify i... |
-- $Id: bpgenrbuslib.vhd 476 2013-01-26 22:23:53Z mueller $
--
-- Copyright 2013- by Walter F.J. Mueller <W.F.J.Mueller@gsi.de>
--
-- This program is free software; you may redistribute and/or modify it under
-- the terms of the GNU General Public License as published by the Free
-- Software Foundation, either version ... |
library ieee;
use ieee.std_logic_1164.all;
use ieee.numeric_std.all;
entity fir_filter_4 is
port (
i_clk : in std_logic;
i_rstb : in std_logic;
-- coefficient
i_coeff_0 : in std_logic_vector( 7 downto 0);
i_coeff_1 : in std_logic_vector( 7 downto 0);
i_coeff_2 : in ... |
----------------------------------------------------------------------------------
-- Company:
-- Engineer:
--
-- Create Date: 11:04:17 07/16/2014
-- Design Name:
-- Module Name: state_reg - Behavioral
-- Project Name:
-- Target Devices:
-- Tool versions:
-- Description:
--
-- Dependencies:
--
-- Revis... |
LIBRARY ieee;
USE ieee.std_logic_1164.all;
ENTITY part5 IS
PORT ( dE1 : IN STD_LOGIC_VECTOR(5 DOWNTO 0); -- chars to display
dE1SEL : IN STD_LOGIC_VECTOR(1 DOWNTO 0); -- select one of 'dEl', 'Eld' or 'ldE'
CYCDISP : IN STD_LOGIC_VECTOR(1 DOWNTO 0); -- cycle through three displays
HEX0 : OUT... |
---------------------------------------------------------------------------
-- (c) 2013 mark watson
-- I am happy for anyone to use this for non-commercial use.
-- If my vhdl files are used commercially or otherwise sold,
-- please contact me for explicit permission at scrameta (gmail).
-- This applies for source and b... |
`protect begin_protected
`protect version = 1
`protect encrypt_agent = "XILINX"
`protect encrypt_agent_info = "Xilinx Encryption Tool 2014"
`protect key_keyowner = "Cadence Design Systems.", key_keyname= "cds_rsa_key", key_method = "rsa"
`protect encoding = (enctype = "BASE64", line_length = 76, bytes = 64)
`protect ke... |
`protect begin_protected
`protect version = 1
`protect encrypt_agent = "XILINX"
`protect encrypt_agent_info = "Xilinx Encryption Tool 2014"
`protect key_keyowner = "Cadence Design Systems.", key_keyname= "cds_rsa_key", key_method = "rsa"
`protect encoding = (enctype = "BASE64", line_length = 76, bytes = 64)
`protect ke... |
`protect begin_protected
`protect version = 1
`protect encrypt_agent = "XILINX"
`protect encrypt_agent_info = "Xilinx Encryption Tool 2014"
`protect key_keyowner = "Cadence Design Systems.", key_keyname= "cds_rsa_key", key_method = "rsa"
`protect encoding = (enctype = "BASE64", line_length = 76, bytes = 64)
`protect ke... |
-- Library & Use Statements
LIBRARY ieee;
USE ieee.std_logic_1164.all;
-- Entity Declaration
ENTITY infrastructure IS
PORT(
clk : IN std_logic;
reset_n : IN std_logic;
serdata_in : IN std_logic;
serdata_out : OUT std_logic
);
END infrastructure;
-- Architecture Declaration
ARCHITECTURE rtl OF inf... |
-----------------------------------------------------------------------------
--! @file
--! @copyright Copyright 2015 GNSS Sensor Ltd. All right reserved.
--! @author Sergey Khabarov - sergeykhbr@gmail.com
--! @brief Package for common testbenches implementation.
-------------------------------------------------... |
-------------------------------------------------------------------------------
-- Author: David Wolf, Leonhardt Schwarz
-- Project: FPGA Project
--
-- Copyright (C) 2014 David Wolf, Leonhardt Schwarz
-------------------------------------------------------------------------------
library ieee;
use ieee.std_logic_1164.... |
library ieee;
use IEEE.std_logic_1164.all;
use IEEE.numeric_std.all;
library work;
use work.rv_components.all;
use work.utils.all;
use work.constants_pkg.all;
entity cache_controller is
generic (
CACHE_SIZE : natural;
LINE_SIZE : positive range 16 to 256;
ADDRESS_WIDTH : p... |
entity record32 is
end entity;
architecture test of record32 is
type rec1 is record
f1 : integer_vector;
end record;
type rec2 is record
r : rec1;
f2 : integer_vector;
end record;
signal s : rec2(f2(1 to 3), r(f1(2 to 5)));
begin
end architecture;
|
-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify i... |
-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify i... |
-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify i... |
-------------------------------------------------------------------------------
-- Company : HSLU
-- Engineer : Gai, Waj
--
-- Create Date: 05-Apr-11, 21-Mar-14
-- Project : RT Video Lab 1: Exercise 1
-- Description: 5-tap FIR filter in direct form
----------------------------------------------------------... |
library IEEE;
use IEEE.STD_LOGIC_1164.ALL;
entity JK_FF is
port( T: in std_logic;
Reset: in std_logic;
Clock_enable: in std_logic;
Clock: in std_logic;
Output: out std_logic);
end JK_FF;
architecture Behavioral of JK_FF is
signal temp: std_logic;
begin
process (Clock)
... |
-- Copyright (C) 1996 Morgan Kaufmann Publishers, Inc
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify it
-- under the terms of the GNU General Public License as published by the
-- Free Software Foundation; either version 2 of the License, or (at
-- your o... |
-- Copyright (C) 1996 Morgan Kaufmann Publishers, Inc
-- This file is part of VESTs (Vhdl tESTs).
-- VESTs is free software; you can redistribute it and/or modify it
-- under the terms of the GNU General Public License as published by the
-- Free Software Foundation; either version 2 of the License, or (at
-- your o... |
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