Files
nascom2_t80/coregen/monitorrom.vhd
2009-01-15 19:17:56 +00:00

122 lines
4.8 KiB
VHDL
Executable File

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-- This file is owned and controlled by Xilinx and must be used --
-- solely for design, simulation, implementation and creation of --
-- design files limited to Xilinx devices or technologies. Use --
-- with non-Xilinx devices or technologies is expressly prohibited --
-- and immediately terminates your license. --
-- --
-- XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" --
-- SOLELY FOR USE IN DEVELOPING PROGRAMS AND SOLUTIONS FOR --
-- XILINX DEVICES. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION --
-- AS ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION --
-- OR STANDARD, XILINX IS MAKING NO REPRESENTATION THAT THIS --
-- IMPLEMENTATION IS FREE FROM ANY CLAIMS OF INFRINGEMENT, --
-- AND YOU ARE RESPONSIBLE FOR OBTAINING ANY RIGHTS YOU MAY REQUIRE --
-- FOR YOUR IMPLEMENTATION. XILINX EXPRESSLY DISCLAIMS ANY --
-- WARRANTY WHATSOEVER WITH RESPECT TO THE ADEQUACY OF THE --
-- IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OR --
-- REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM CLAIMS OF --
-- INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS --
-- FOR A PARTICULAR PURPOSE. --
-- --
-- Xilinx products are not intended for use in life support --
-- appliances, devices, or systems. Use in such applications are --
-- expressly prohibited. --
-- --
-- (c) Copyright 1995-2007 Xilinx, Inc. --
-- All rights reserved. --
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-- You must compile the wrapper file monitorrom.vhd when simulating
-- the core, monitorrom. When compiling the wrapper file, be sure to
-- reference the XilinxCoreLib VHDL simulation library. For detailed
-- instructions, please refer to the "CORE Generator Help".
-- The synthesis directives "translate_off/translate_on" specified
-- below are supported by Xilinx, Mentor Graphics and Synplicity
-- synthesis tools. Ensure they are correct for your synthesis tool(s).
LIBRARY ieee;
USE ieee.std_logic_1164.ALL;
-- synthesis translate_off
Library XilinxCoreLib;
-- synthesis translate_on
ENTITY monitorrom IS
port (
clka: IN std_logic;
addra: IN std_logic_VECTOR(10 downto 0);
ena: IN std_logic;
douta: OUT std_logic_VECTOR(7 downto 0));
END monitorrom;
ARCHITECTURE monitorrom_a OF monitorrom IS
-- synthesis translate_off
component wrapped_monitorrom
port (
clka: IN std_logic;
addra: IN std_logic_VECTOR(10 downto 0);
ena: IN std_logic;
douta: OUT std_logic_VECTOR(7 downto 0));
end component;
-- Configuration specification
for all : wrapped_monitorrom use entity XilinxCoreLib.blk_mem_gen_v2_6(behavioral)
generic map(
c_has_regceb => 0,
c_has_regcea => 0,
c_mem_type => 3,
c_prim_type => 1,
c_sinita_val => "0",
c_read_width_b => 8,
c_family => "spartan3",
c_read_width_a => 8,
c_disable_warn_bhv_coll => 0,
c_write_mode_b => "WRITE_FIRST",
c_init_file_name => "monitorrom.mif",
c_write_mode_a => "WRITE_FIRST",
c_mux_pipeline_stages => 0,
c_has_mem_output_regs_b => 0,
c_load_init_file => 1,
c_xdevicefamily => "spartan3a",
c_has_mem_output_regs_a => 0,
c_write_depth_b => 2048,
c_write_depth_a => 2048,
c_has_ssrb => 0,
c_has_mux_output_regs_b => 0,
c_has_ssra => 0,
c_has_mux_output_regs_a => 0,
c_addra_width => 11,
c_addrb_width => 11,
c_default_data => "0",
c_use_ecc => 0,
c_algorithm => 1,
c_disable_warn_bhv_range => 0,
c_write_width_b => 8,
c_write_width_a => 8,
c_read_depth_b => 2048,
c_read_depth_a => 2048,
c_byte_size => 9,
c_sim_collision_check => "ALL",
c_use_ramb16bwer_rst_bhv => 0,
c_common_clk => 0,
c_wea_width => 1,
c_has_enb => 0,
c_web_width => 1,
c_has_ena => 1,
c_sinitb_val => "0",
c_use_byte_web => 0,
c_use_byte_wea => 0,
c_use_default_data => 1);
-- synthesis translate_on
BEGIN
-- synthesis translate_off
U0 : wrapped_monitorrom
port map (
clka => clka,
addra => addra,
ena => ena,
douta => douta);
-- synthesis translate_on
END monitorrom_a;