#!/usr/bin/env python """ Generates an AXI crossbar wrapper with the specified number of ports """ import argparse from jinja2 import Template def main(): parser = argparse.ArgumentParser(description=__doc__.strip()) parser.add_argument('-p', '--ports', type=int, default=[4], nargs='+', help="number of ports") parser.add_argument('-n', '--name', type=str, help="module name") parser.add_argument('-o', '--output', type=str, help="output file name") args = parser.parse_args() try: generate(**args.__dict__) except IOError as ex: print(ex) exit(1) def generate(ports=4, name=None, output=None): if type(ports) is int: m = n = ports elif len(ports) == 1: m = n = ports[0] else: m, n = ports if name is None: name = "axi_crossbar_wrap_{0}x{1}".format(m, n) if output is None: output = name + ".v" print("Generating {0}x{1} port AXI crossbar wrapper {2}...".format(m, n, name)) cm = (m-1).bit_length() cn = (n-1).bit_length() t = Template(u"""/* Copyright (c) 2020 Alex Forencich Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ // Language: Verilog 2001 `resetall `timescale 1ns / 1ps `default_nettype none /* * AXI4 {{m}}x{{n}} crossbar (wrapper) */ module {{name}} # ( // Width of data bus in bits parameter DATA_WIDTH = 32, // Width of address bus in bits parameter ADDR_WIDTH = 32, // Width of wstrb (width of data bus in words) parameter STRB_WIDTH = (DATA_WIDTH/8), // Input ID field width (from AXI masters) parameter S_ID_WIDTH = 8, // Output ID field width (towards AXI slaves) // Additional bits required for response routing parameter M_ID_WIDTH = S_ID_WIDTH+$clog2(S_COUNT), // Propagate awuser signal parameter AWUSER_ENABLE = 0, // Width of awuser signal parameter AWUSER_WIDTH = 1, // Propagate wuser signal parameter WUSER_ENABLE = 0, // Width of wuser signal parameter WUSER_WIDTH = 1, // Propagate buser signal parameter BUSER_ENABLE = 0, // Width of buser signal parameter BUSER_WIDTH = 1, // Propagate aruser signal parameter ARUSER_ENABLE = 0, // Width of aruser signal parameter ARUSER_WIDTH = 1, // Propagate ruser signal parameter RUSER_ENABLE = 0, // Width of ruser signal parameter RUSER_WIDTH = 1, {%- for p in range(m) %} // Number of concurrent unique IDs parameter S{{'%02d'%p}}_THREADS = 2, // Number of concurrent operations parameter S{{'%02d'%p}}_ACCEPT = 16, {%- endfor %} // Number of regions per master interface parameter M_REGIONS = 1, {%- for p in range(n) %} // Master interface base addresses // M_REGIONS concatenated fields of ADDR_WIDTH bits parameter M{{'%02d'%p}}_BASE_ADDR = 0, // Master interface address widths // M_REGIONS concatenated fields of 32 bits parameter M{{'%02d'%p}}_ADDR_WIDTH = {M_REGIONS{32'd24}}, // Read connections between interfaces // S_COUNT bits parameter M{{'%02d'%p}}_CONNECT_READ = {{m}}'b{% for p in range(m) %}1{% endfor %}, // Write connections between interfaces // S_COUNT bits parameter M{{'%02d'%p}}_CONNECT_WRITE = {{m}}'b{% for p in range(m) %}1{% endfor %}, // Number of concurrent operations for each master interface parameter M{{'%02d'%p}}_ISSUE = 4, // Secure master (fail operations based on awprot/arprot) parameter M{{'%02d'%p}}_SECURE = 0, {%- endfor %} {%- for p in range(m) %} // Slave interface AW channel register type (input) // 0 to bypass, 1 for simple buffer, 2 for skid buffer parameter S{{'%02d'%p}}_AW_REG_TYPE = 0, // Slave interface W channel register type (input) // 0 to bypass, 1 for simple buffer, 2 for skid buffer parameter S{{'%02d'%p}}_W_REG_TYPE = 0, // Slave interface B channel register type (output) // 0 to bypass, 1 for simple buffer, 2 for skid buffer parameter S{{'%02d'%p}}_B_REG_TYPE = 1, // Slave interface AR channel register type (input) // 0 to bypass, 1 for simple buffer, 2 for skid buffer parameter S{{'%02d'%p}}_AR_REG_TYPE = 0, // Slave interface R channel register type (output) // 0 to bypass, 1 for simple buffer, 2 for skid buffer parameter S{{'%02d'%p}}_R_REG_TYPE = 2, {%- endfor %} {%- for p in range(n) %} // Master interface AW channel register type (output) // 0 to bypass, 1 for simple buffer, 2 for skid buffer parameter M{{'%02d'%p}}_AW_REG_TYPE = 1, // Master interface W channel register type (output) // 0 to bypass, 1 for simple buffer, 2 for skid buffer parameter M{{'%02d'%p}}_W_REG_TYPE = 2, // Master interface B channel register type (input) // 0 to bypass, 1 for simple buffer, 2 for skid buffer parameter M{{'%02d'%p}}_B_REG_TYPE = 0, // Master interface AR channel register type (output) // 0 to bypass, 1 for simple buffer, 2 for skid buffer parameter M{{'%02d'%p}}_AR_REG_TYPE = 1, // Master interface R channel register type (input) // 0 to bypass, 1 for simple buffer, 2 for skid buffer parameter M{{'%02d'%p}}_R_REG_TYPE = 0{% if not loop.last %},{% endif %} {%- endfor %} ) ( input wire clk, input wire rst, /* * AXI slave interface */ {%- for p in range(m) %} input wire [S_ID_WIDTH-1:0] s{{'%02d'%p}}_axi_awid, input wire [ADDR_WIDTH-1:0] s{{'%02d'%p}}_axi_awaddr, input wire [7:0] s{{'%02d'%p}}_axi_awlen, input wire [2:0] s{{'%02d'%p}}_axi_awsize, input wire [1:0] s{{'%02d'%p}}_axi_awburst, input wire s{{'%02d'%p}}_axi_awlock, input wire [3:0] s{{'%02d'%p}}_axi_awcache, input wire [2:0] s{{'%02d'%p}}_axi_awprot, input wire [3:0] s{{'%02d'%p}}_axi_awqos, input wire [AWUSER_WIDTH-1:0] s{{'%02d'%p}}_axi_awuser, input wire s{{'%02d'%p}}_axi_awvalid, output wire s{{'%02d'%p}}_axi_awready, input wire [DATA_WIDTH-1:0] s{{'%02d'%p}}_axi_wdata, input wire [STRB_WIDTH-1:0] s{{'%02d'%p}}_axi_wstrb, input wire s{{'%02d'%p}}_axi_wlast, input wire [WUSER_WIDTH-1:0] s{{'%02d'%p}}_axi_wuser, input wire s{{'%02d'%p}}_axi_wvalid, output wire s{{'%02d'%p}}_axi_wready, output wire [S_ID_WIDTH-1:0] s{{'%02d'%p}}_axi_bid, output wire [1:0] s{{'%02d'%p}}_axi_bresp, output wire [BUSER_WIDTH-1:0] s{{'%02d'%p}}_axi_buser, output wire s{{'%02d'%p}}_axi_bvalid, input wire s{{'%02d'%p}}_axi_bready, input wire [S_ID_WIDTH-1:0] s{{'%02d'%p}}_axi_arid, input wire [ADDR_WIDTH-1:0] s{{'%02d'%p}}_axi_araddr, input wire [7:0] s{{'%02d'%p}}_axi_arlen, input wire [2:0] s{{'%02d'%p}}_axi_arsize, input wire [1:0] s{{'%02d'%p}}_axi_arburst, input wire s{{'%02d'%p}}_axi_arlock, input wire [3:0] s{{'%02d'%p}}_axi_arcache, input wire [2:0] s{{'%02d'%p}}_axi_arprot, input wire [3:0] s{{'%02d'%p}}_axi_arqos, input wire [ARUSER_WIDTH-1:0] s{{'%02d'%p}}_axi_aruser, input wire s{{'%02d'%p}}_axi_arvalid, output wire s{{'%02d'%p}}_axi_arready, output wire [S_ID_WIDTH-1:0] s{{'%02d'%p}}_axi_rid, output wire [DATA_WIDTH-1:0] s{{'%02d'%p}}_axi_rdata, output wire [1:0] s{{'%02d'%p}}_axi_rresp, output wire s{{'%02d'%p}}_axi_rlast, output wire [RUSER_WIDTH-1:0] s{{'%02d'%p}}_axi_ruser, output wire s{{'%02d'%p}}_axi_rvalid, input wire s{{'%02d'%p}}_axi_rready, {% endfor %} /* * AXI master interface */ {%- for p in range(n) %} output wire [M_ID_WIDTH-1:0] m{{'%02d'%p}}_axi_awid, output wire [ADDR_WIDTH-1:0] m{{'%02d'%p}}_axi_awaddr, output wire [7:0] m{{'%02d'%p}}_axi_awlen, output wire [2:0] m{{'%02d'%p}}_axi_awsize, output wire [1:0] m{{'%02d'%p}}_axi_awburst, output wire m{{'%02d'%p}}_axi_awlock, output wire [3:0] m{{'%02d'%p}}_axi_awcache, output wire [2:0] m{{'%02d'%p}}_axi_awprot, output wire [3:0] m{{'%02d'%p}}_axi_awqos, output wire [3:0] m{{'%02d'%p}}_axi_awregion, output wire [AWUSER_WIDTH-1:0] m{{'%02d'%p}}_axi_awuser, output wire m{{'%02d'%p}}_axi_awvalid, input wire m{{'%02d'%p}}_axi_awready, output wire [DATA_WIDTH-1:0] m{{'%02d'%p}}_axi_wdata, output wire [STRB_WIDTH-1:0] m{{'%02d'%p}}_axi_wstrb, output wire m{{'%02d'%p}}_axi_wlast, output wire [WUSER_WIDTH-1:0] m{{'%02d'%p}}_axi_wuser, output wire m{{'%02d'%p}}_axi_wvalid, input wire m{{'%02d'%p}}_axi_wready, input wire [M_ID_WIDTH-1:0] m{{'%02d'%p}}_axi_bid, input wire [1:0] m{{'%02d'%p}}_axi_bresp, input wire [BUSER_WIDTH-1:0] m{{'%02d'%p}}_axi_buser, input wire m{{'%02d'%p}}_axi_bvalid, output wire m{{'%02d'%p}}_axi_bready, output wire [M_ID_WIDTH-1:0] m{{'%02d'%p}}_axi_arid, output wire [ADDR_WIDTH-1:0] m{{'%02d'%p}}_axi_araddr, output wire [7:0] m{{'%02d'%p}}_axi_arlen, output wire [2:0] m{{'%02d'%p}}_axi_arsize, output wire [1:0] m{{'%02d'%p}}_axi_arburst, output wire m{{'%02d'%p}}_axi_arlock, output wire [3:0] m{{'%02d'%p}}_axi_arcache, output wire [2:0] m{{'%02d'%p}}_axi_arprot, output wire [3:0] m{{'%02d'%p}}_axi_arqos, output wire [3:0] m{{'%02d'%p}}_axi_arregion, output wire [ARUSER_WIDTH-1:0] m{{'%02d'%p}}_axi_aruser, output wire m{{'%02d'%p}}_axi_arvalid, input wire m{{'%02d'%p}}_axi_arready, input wire [M_ID_WIDTH-1:0] m{{'%02d'%p}}_axi_rid, input wire [DATA_WIDTH-1:0] m{{'%02d'%p}}_axi_rdata, input wire [1:0] m{{'%02d'%p}}_axi_rresp, input wire m{{'%02d'%p}}_axi_rlast, input wire [RUSER_WIDTH-1:0] m{{'%02d'%p}}_axi_ruser, input wire m{{'%02d'%p}}_axi_rvalid, output wire m{{'%02d'%p}}_axi_rready{% if not loop.last %},{% endif %} {% endfor -%} ); localparam S_COUNT = {{m}}; localparam M_COUNT = {{n}}; // parameter sizing helpers function [ADDR_WIDTH*M_REGIONS-1:0] w_a_r(input [ADDR_WIDTH*M_REGIONS-1:0] val); w_a_r = val; endfunction function [32*M_REGIONS-1:0] w_32_r(input [32*M_REGIONS-1:0] val); w_32_r = val; endfunction function [S_COUNT-1:0] w_s(input [S_COUNT-1:0] val); w_s = val; endfunction function [31:0] w_32(input [31:0] val); w_32 = val; endfunction function [1:0] w_2(input [1:0] val); w_2 = val; endfunction function w_1(input val); w_1 = val; endfunction axi_crossbar #( .S_COUNT(S_COUNT), .M_COUNT(M_COUNT), .DATA_WIDTH(DATA_WIDTH), .ADDR_WIDTH(ADDR_WIDTH), .STRB_WIDTH(STRB_WIDTH), .S_ID_WIDTH(S_ID_WIDTH), .M_ID_WIDTH(M_ID_WIDTH), .AWUSER_ENABLE(AWUSER_ENABLE), .AWUSER_WIDTH(AWUSER_WIDTH), .WUSER_ENABLE(WUSER_ENABLE), .WUSER_WIDTH(WUSER_WIDTH), .BUSER_ENABLE(BUSER_ENABLE), .BUSER_WIDTH(BUSER_WIDTH), .ARUSER_ENABLE(ARUSER_ENABLE), .ARUSER_WIDTH(ARUSER_WIDTH), .RUSER_ENABLE(RUSER_ENABLE), .RUSER_WIDTH(RUSER_WIDTH), .S_THREADS({ {% for p in range(m-1,-1,-1) %}w_32(S{{'%02d'%p}}_THREADS){% if not loop.last %}, {% endif %}{% endfor %} }), .S_ACCEPT({ {% for p in range(m-1,-1,-1) %}w_32(S{{'%02d'%p}}_ACCEPT){% if not loop.last %}, {% endif %}{% endfor %} }), .M_REGIONS(M_REGIONS), .M_BASE_ADDR({ {% for p in range(n-1,-1,-1) %}w_a_r(M{{'%02d'%p}}_BASE_ADDR){% if not loop.last %}, {% endif %}{% endfor %} }), .M_ADDR_WIDTH({ {% for p in range(n-1,-1,-1) %}w_32_r(M{{'%02d'%p}}_ADDR_WIDTH){% if not loop.last %}, {% endif %}{% endfor %} }), .M_CONNECT_READ({ {% for p in range(n-1,-1,-1) %}w_s(M{{'%02d'%p}}_CONNECT_READ){% if not loop.last %}, {% endif %}{% endfor %} }), .M_CONNECT_WRITE({ {% for p in range(n-1,-1,-1) %}w_s(M{{'%02d'%p}}_CONNECT_WRITE){% if not loop.last %}, {% endif %}{% endfor %} }), .M_ISSUE({ {% for p in range(n-1,-1,-1) %}w_32(M{{'%02d'%p}}_ISSUE){% if not loop.last %}, {% endif %}{% endfor %} }), .M_SECURE({ {% for p in range(n-1,-1,-1) %}w_1(M{{'%02d'%p}}_SECURE){% if not loop.last %}, {% endif %}{% endfor %} }), .S_AR_REG_TYPE({ {% for p in range(m-1,-1,-1) %}w_2(S{{'%02d'%p}}_AR_REG_TYPE){% if not loop.last %}, {% endif %}{% endfor %} }), .S_R_REG_TYPE({ {% for p in range(m-1,-1,-1) %}w_2(S{{'%02d'%p}}_R_REG_TYPE){% if not loop.last %}, {% endif %}{% endfor %} }), .S_AW_REG_TYPE({ {% for p in range(m-1,-1,-1) %}w_2(S{{'%02d'%p}}_AW_REG_TYPE){% if not loop.last %}, {% endif %}{% endfor %} }), .S_W_REG_TYPE({ {% for p in range(m-1,-1,-1) %}w_2(S{{'%02d'%p}}_W_REG_TYPE){% if not loop.last %}, {% endif %}{% endfor %} }), .S_B_REG_TYPE({ {% for p in range(m-1,-1,-1) %}w_2(S{{'%02d'%p}}_B_REG_TYPE){% if not loop.last %}, {% endif %}{% endfor %} }), .M_AR_REG_TYPE({ {% for p in range(n-1,-1,-1) %}w_2(M{{'%02d'%p}}_AR_REG_TYPE){% if not loop.last %}, {% endif %}{% endfor %} }), .M_R_REG_TYPE({ {% for p in range(n-1,-1,-1) %}w_2(M{{'%02d'%p}}_R_REG_TYPE){% if not loop.last %}, {% endif %}{% endfor %} }), .M_AW_REG_TYPE({ {% for p in range(n-1,-1,-1) %}w_2(M{{'%02d'%p}}_AW_REG_TYPE){% if not loop.last %}, {% endif %}{% endfor %} }), .M_W_REG_TYPE({ {% for p in range(n-1,-1,-1) %}w_2(M{{'%02d'%p}}_W_REG_TYPE){% if not loop.last %}, {% endif %}{% endfor %} }), .M_B_REG_TYPE({ {% for p in range(n-1,-1,-1) %}w_2(M{{'%02d'%p}}_B_REG_TYPE){% if not loop.last %}, {% endif %}{% endfor %} }) ) axi_crossbar_inst ( .clk(clk), .rst(rst), .s_axi_awid({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_awid{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_awaddr({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_awaddr{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_awlen({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_awlen{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_awsize({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_awsize{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_awburst({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_awburst{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_awlock({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_awlock{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_awcache({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_awcache{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_awprot({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_awprot{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_awqos({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_awqos{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_awuser({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_awuser{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_awvalid({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_awvalid{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_awready({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_awready{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_wdata({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_wdata{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_wstrb({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_wstrb{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_wlast({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_wlast{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_wuser({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_wuser{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_wvalid({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_wvalid{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_wready({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_wready{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_bid({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_bid{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_bresp({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_bresp{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_buser({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_buser{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_bvalid({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_bvalid{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_bready({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_bready{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_arid({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_arid{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_araddr({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_araddr{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_arlen({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_arlen{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_arsize({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_arsize{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_arburst({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_arburst{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_arlock({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_arlock{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_arcache({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_arcache{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_arprot({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_arprot{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_arqos({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_arqos{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_aruser({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_aruser{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_arvalid({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_arvalid{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_arready({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_arready{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_rid({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_rid{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_rdata({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_rdata{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_rresp({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_rresp{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_rlast({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_rlast{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_ruser({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_ruser{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_rvalid({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_rvalid{% if not loop.last %}, {% endif %}{% endfor %} }), .s_axi_rready({ {% for p in range(m-1,-1,-1) %}s{{'%02d'%p}}_axi_rready{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_awid({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_awid{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_awaddr({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_awaddr{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_awlen({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_awlen{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_awsize({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_awsize{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_awburst({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_awburst{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_awlock({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_awlock{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_awcache({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_awcache{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_awprot({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_awprot{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_awqos({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_awqos{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_awregion({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_awregion{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_awuser({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_awuser{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_awvalid({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_awvalid{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_awready({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_awready{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_wdata({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_wdata{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_wstrb({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_wstrb{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_wlast({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_wlast{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_wuser({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_wuser{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_wvalid({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_wvalid{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_wready({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_wready{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_bid({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_bid{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_bresp({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_bresp{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_buser({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_buser{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_bvalid({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_bvalid{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_bready({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_bready{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_arid({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_arid{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_araddr({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_araddr{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_arlen({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_arlen{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_arsize({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_arsize{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_arburst({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_arburst{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_arlock({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_arlock{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_arcache({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_arcache{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_arprot({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_arprot{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_arqos({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_arqos{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_arregion({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_arregion{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_aruser({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_aruser{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_arvalid({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_arvalid{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_arready({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_arready{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_rid({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_rid{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_rdata({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_rdata{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_rresp({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_rresp{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_rlast({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_rlast{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_ruser({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_ruser{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_rvalid({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_rvalid{% if not loop.last %}, {% endif %}{% endfor %} }), .m_axi_rready({ {% for p in range(n-1,-1,-1) %}m{{'%02d'%p}}_axi_rready{% if not loop.last %}, {% endif %}{% endfor %} }) ); endmodule `resetall """) print(f"Writing file '{output}'...") with open(output, 'w') as f: f.write(t.render( m=m, n=n, cm=cm, cn=cn, name=name )) f.flush() print("Done") if __name__ == "__main__": main()