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Commit d7809fd0 authored by Eric Kooistra's avatar Eric Kooistra
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Use SVN copy to have triple_speed_ethernet-library/ also available in $RADIOHDL. 

Therefore now no need anymore for quartus_copy_files of triple_speed_ethernet-library from $UNB to $RADIOHDL in hdllib.cfg.
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libraries/technology/ip_stratixiv/tse_sgmii_lvds/triple_speed_ethernet-library/altera_tse_mac.v 0 → 100644
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// -------------------------------------------------------------------------
// -------------------------------------------------------------------------
//
// Revision Control Information
//
// $RCSfile: altera_tse_mac.v,v $
// $Source: /ipbu/cvs/sio/projects/TriSpeedEthernet/src/RTL/Top_level_modules/altera_tse_mac.v,v $
//
// $Revision: #1 $
// $Date: 2009/09/30 $
// Check in by : $Author: max $
// Author : Arul Paniandi
//
// Project : Triple Speed Ethernet
//
// Description :
//
// Top level module for Triple Speed Ethernet MAC
//
// ALTERA Confidential and Proprietary
// Copyright 2006 (c) Altera Corporation
// All rights reserved
//
// -------------------------------------------------------------------------
// -------------------------------------------------------------------------
(*altera_attribute = {"-name SYNCHRONIZER_IDENTIFICATION OFF" } *)
module altera_tse_mac /* synthesis ALTERA_ATTRIBUTE = "SUPPRESS_DA_RULE_INTERNAL=\"R102,R105,D102,D101,D103\"" */(
clk, // Avalon slave - clock
read, // Avalon slave - read
write, // Avalon slave - write
address, // Avalon slave - address
writedata, // Avalon slave - writedata
readdata, // Avalon slave - readdata
waitrequest, // Avalon slave - waitrequest
reset, // Avalon slave - reset
reset_rx_clk,
reset_tx_clk,
reset_ff_rx_clk,
reset_ff_tx_clk,
ff_rx_clk, // AtlanticII source - clk
ff_rx_data, // AtlanticII source - data
ff_rx_mod, // Will not exists in SoPC Model as the 8-bit version is used
ff_rx_sop, // AtlanticII source - startofpacket
ff_rx_eop, // AtlanticII source - endofpacket
rx_err, // AtlanticII source - error
rx_err_stat, // AtlanticII source - component_specific_signal(eop)
rx_frm_type, // AtlanticII source - component_specific_signal(data)
ff_rx_rdy, // AtlanticII source - ready
ff_rx_dval, // AtlanticII source - valid
ff_rx_dsav, // AtlanticII source - component_specific_signal(data)
ff_tx_clk, // AtlanticII sink - clk
ff_tx_data, // AtlanticII sink - data
ff_tx_mod, // Will not exists in SoPC Model as the 8-bit version is used
ff_tx_sop, // AtlanticII sink - startofpacket
ff_tx_eop, // AtlanticII sink - endofpacket
ff_tx_err, // AtlanticII sink - error
ff_tx_wren, // AtlanticII sink - valid
ff_tx_crc_fwd, // AtlanticII sink - component_specific_signal(eop)
ff_tx_rdy, // AtlanticII sink - ready
ff_tx_septy, // AtlanticII source - component_specific_signal(data)
tx_ff_uflow, // AtlanticII source - component_specific_signal(data)
ff_rx_a_full,
ff_rx_a_empty,
ff_tx_a_full,
ff_tx_a_empty,
xoff_gen,
xon_gen,
magic_sleep_n,
magic_wakeup,
rx_clk,
tx_clk,
gm_rx_d,
gm_rx_dv,
gm_rx_err,
gm_tx_d,
gm_tx_en,
gm_tx_err,
m_rx_d,
m_rx_en,
m_rx_err,
m_tx_d,
m_tx_en,
m_tx_err,
m_rx_crs,
m_rx_col,
eth_mode,
ena_10,
set_10,
set_1000,
mdc,
mdio_in,
mdio_out,
mdio_oen,
tx_control,
rx_control,
rgmii_in,
rgmii_out
);
parameter ENABLE_ENA = 8; // Enable n-Bit Local Interface
parameter ENABLE_GMII_LOOPBACK = 1; // GMII_LOOPBACK_ENA : Enable GMII Loopback Logic
parameter ENABLE_HD_LOGIC = 1; // HD_LOGIC_ENA : Enable Half Duplex Logic
parameter USE_SYNC_RESET = 1; // Use Synchronized Reset Inputs
parameter ENABLE_SUP_ADDR = 1; // SUP_ADDR_ENA : Enable Supplemental Addresses
parameter ENA_HASH = 1; // ENA_HASH Enable Hash Table
parameter STAT_CNT_ENA = 1; // STAT_CNT_ENA Enable Statistic Counters
parameter ENABLE_EXTENDED_STAT_REG = 0; // Enable a few extended statistic registers
parameter EG_FIFO = 256 ; // Egress FIFO Depth
parameter EG_ADDR = 8 ; // Egress FIFO Depth
parameter ING_FIFO = 256 ; // Ingress FIFO Depth
parameter ING_ADDR = 8 ; // Egress FIFO Depth
parameter RESET_LEVEL = 1'b 1 ; // Reset Active Level
parameter MDIO_CLK_DIV = 40 ; // Host Clock Division - MDC Generation
parameter CORE_VERSION = 16'h3; // ALTERA Core Version
parameter CUST_VERSION = 1 ; // Customer Core Version
parameter REDUCED_INTERFACE_ENA = 1; // Enable the RGMII Interface
parameter ENABLE_MDIO = 1; // Enable the MDIO Interface
parameter ENABLE_MAGIC_DETECT = 1; // Enable magic packet detection
parameter ENABLE_MIN_FIFO = 1; // Enable minimun FIFO (Reduced functionality)
parameter ENABLE_MACLITE = 0; // Enable MAC LITE operation
parameter MACLITE_GIGE = 0; // Enable/Disable Gigabit MAC operation for MAC LITE.
parameter CRC32DWIDTH = 4'b 1000; // input data width (informal, not for change)
parameter CRC32GENDELAY = 3'b 110; // when the data from the generator is valid
parameter CRC32CHECK16BIT = 1'b 0; // 1 compare two times 16 bit of the CRC (adds one pipeline step)
parameter CRC32S1L2_EXTERN = 1'b0; // false: merge enable
parameter ENABLE_SHIFT16 = 0; // Enable byte stuffing at packet header
parameter RAM_TYPE = "AUTO"; // Specify the RAM type
parameter INSERT_TA = 0; // Option to insert timing adapter for SOPC systems
parameter ENABLE_MAC_FLOW_CTRL = 1'b1; // Option to enable flow control
parameter ENABLE_MAC_TXADDR_SET = 1'b1; // Option to enable MAC address insertion onto 'to-be-transmitted' Ethernet frames on MAC TX data path
parameter ENABLE_MAC_RX_VLAN = 1'b1; // Option to enable VLAN tagged Ethernet frames on MAC RX data path
parameter ENABLE_MAC_TX_VLAN = 1'b1; // Option to enable VLAN tagged Ethernet frames on MAC TX data path
parameter SYNCHRONIZER_DEPTH = 3; // Number of synchronizer
input clk; // 25MHz Host Interface Clock
input read; // Register Read Strobe
input write; // Register Write Strobe
input [7:0] address; // Register Address
input [31:0] writedata; // Write Data for Host Bus
output [31:0] readdata; // Read Data to Host Bus
output waitrequest; // Interface Busy
input reset; // Asynchronous Reset
input reset_rx_clk; // Asynchronous Reset - rx_clk Domain
input reset_tx_clk; // Asynchronous Reset - tx_clk Domain
input reset_ff_rx_clk; // Asynchronous Reset - ff_rx_clk Domain
input reset_ff_tx_clk; // Asynchronous Reset - ff_tx_clk Domain
input ff_rx_clk; // Transmit Local Clock
output [ENABLE_ENA-1:0] ff_rx_data; // Data Out
output [1:0] ff_rx_mod; // Data Modulo
output ff_rx_sop; // Start of Packet
output ff_rx_eop; // End of Packet
output [5:0] rx_err; // Errored Packet Indication
output [17:0] rx_err_stat; // Packet Length and Status Word
output [3:0] rx_frm_type; // Unicast Frame Indication
input ff_rx_rdy; // PHY Application Ready
output ff_rx_dval; // Data Valid Strobe
output ff_rx_dsav; // Data Available
input ff_tx_clk; // Transmit Local Clock
input [ENABLE_ENA-1:0] ff_tx_data; // Data Out
input [1:0] ff_tx_mod; // Data Modulo
input ff_tx_sop; // Start of Packet
input ff_tx_eop; // End of Packet
input ff_tx_err; // Errored Packet
input ff_tx_wren; // Write Enable
input ff_tx_crc_fwd; // Forward Current Frame with CRC from Application
output ff_tx_rdy; // FIFO Ready
output ff_tx_septy; // FIFO has space for at least one section
output tx_ff_uflow; // TX FIFO underflow occured (Synchronous with tx_clk)
output ff_rx_a_full; // Receive FIFO Almost Full
output ff_rx_a_empty; // Receive FIFO Almost Empty
output ff_tx_a_full; // Transmit FIFO Almost Full
output ff_tx_a_empty; // Transmit FIFO Almost Empty
input xoff_gen; // Xoff Pause frame generate
input xon_gen; // Xon Pause frame generate
input magic_sleep_n; // Enable Sleep Mode
output magic_wakeup; // Wake Up Request
input rx_clk; // Receive Clock
input tx_clk; // Transmit Clock
input [7:0] gm_rx_d; // GMII Receive Data
input gm_rx_dv; // GMII Receive Frame Enable
input gm_rx_err; // GMII Receive Frame Error
output [7:0] gm_tx_d; // GMII Transmit Data
output gm_tx_en; // GMII Transmit Frame Enable
output gm_tx_err; // GMII Transmit Frame Error
input [3:0] m_rx_d; // MII Receive Data
input m_rx_en; // MII Receive Frame Enable
input m_rx_err; // MII Receive Drame Error
output [3:0] m_tx_d; // MII Transmit Data
output m_tx_en; // MII Transmit Frame Enable
output m_tx_err; // MII Transmit Frame Error
input m_rx_crs; // Carrier Sense
input m_rx_col; // Collition
output eth_mode; // Ethernet Mode
output ena_10; // Enable 10Mbps Mode
input set_1000; // Gigabit Mode Enable
input set_10; // 10Mbps Mode Enable
output mdc; // 2.5MHz Inteface
input mdio_in; // MDIO Input
output mdio_out; // MDIO Output
output mdio_oen; // MDIO Output Enable
output tx_control;
output [3:0] rgmii_out;
input [3:0] rgmii_in;
input rx_control;
wire [31:0] reg_data_out;
wire reg_busy;
wire [ENABLE_ENA-1:0] ff_rx_data;
wire [1:0] ff_rx_mod;
wire ff_rx_sop;
wire ff_rx_eop;
wire ff_rx_dval;
wire ff_rx_dsav;
wire ff_tx_rdy;
wire ff_tx_septy;
wire tx_ff_uflow;
wire magic_wakeup;
wire ff_rx_a_full;
wire ff_rx_a_empty;
wire ff_tx_a_full;
wire ff_tx_a_empty;
wire [7:0] gm_tx_d;
wire gm_tx_en;
wire gm_tx_err;
wire [3:0] m_tx_d;
wire m_tx_en;
wire m_tx_err;
wire eth_mode;
wire ena_10;
wire mdc;
wire mdio_out;
wire mdio_oen;
wire tx_control;
wire [3:0] rgmii_out;
wire [5:0] rx_err;
wire [17:0] rx_err_stat;
wire [3:0] rx_frm_type;
// Reset Lines
// -----------
wire reset_rx_clk_int; // Asynchronous Reset - rx_clk Domain
wire reset_tx_clk_int; // Asynchronous Reset - tx_clk Domain
wire reset_ff_rx_clk_int; // Asynchronous Reset - ff_rx_clk Domain
wire reset_ff_tx_clk_int; // Asynchronous Reset - ff_tx_clk Domain
wire reset_reg_clk_int; // Asynchronous Reset - reg_clk Domain
// Programmable Reset Options
// --------------------------
generate if (USE_SYNC_RESET == 1)
begin
assign reset_rx_clk_int = RESET_LEVEL == 1'b 1 ? reset_rx_clk : !reset_rx_clk ;
assign reset_tx_clk_int = RESET_LEVEL == 1'b 1 ? reset_tx_clk : !reset_tx_clk ;
assign reset_ff_rx_clk_int = RESET_LEVEL == 1'b 1 ? reset_ff_rx_clk : !reset_ff_rx_clk ;
assign reset_ff_tx_clk_int = RESET_LEVEL == 1'b 1 ? reset_ff_tx_clk : !reset_ff_tx_clk ;
assign reset_reg_clk_int = RESET_LEVEL == 1'b 1 ? reset : !reset ;
end
else
begin
assign reset_rx_clk_int = RESET_LEVEL == 1'b 1 ? reset : !reset ;
assign reset_tx_clk_int = RESET_LEVEL == 1'b 1 ? reset : !reset ;
assign reset_ff_rx_clk_int = RESET_LEVEL == 1'b 1 ? reset : !reset ;
assign reset_ff_tx_clk_int = RESET_LEVEL == 1'b 1 ? reset : !reset ;
assign reset_reg_clk_int = RESET_LEVEL == 1'b 1 ? reset : !reset ;
end
endgenerate
// --------------------------
altera_tse_top_gen_host top_gen_host_inst(
.reset_ff_rx_clk(reset_ff_rx_clk_int),
.reset_ff_tx_clk(reset_ff_tx_clk_int),
.reset_reg_clk(reset_reg_clk_int),
.reset_rx_clk(reset_rx_clk_int),
.reset_tx_clk(reset_tx_clk_int),
.rx_clk(rx_clk),
.tx_clk(tx_clk),
.rx_clkena(1'b1),
.tx_clkena(1'b1),
.gm_rx_dv(gm_rx_dv),
.gm_rx_d(gm_rx_d),
.gm_rx_err(gm_rx_err),
.m_rx_en(m_rx_en),
.m_rx_d(m_rx_d),
.m_rx_err(m_rx_err),
.m_rx_col(m_rx_col),
.m_rx_crs(m_rx_crs),
.set_1000(set_1000),
.set_10(set_10),
.ff_rx_clk(ff_rx_clk),
.ff_rx_rdy(ff_rx_rdy),
.ff_tx_clk(ff_tx_clk),
.ff_tx_wren(ff_tx_wren),
.ff_tx_data(ff_tx_data),
.ff_tx_mod(ff_tx_mod),
.ff_tx_sop(ff_tx_sop),
.ff_tx_eop(ff_tx_eop),
.ff_tx_err(ff_tx_err),
.ff_tx_crc_fwd(ff_tx_crc_fwd),
.reg_clk(clk),
.reg_addr(address),
.reg_data_in(writedata),
.reg_rd(read),
.reg_wr(write),
.mdio_in(mdio_in),
.gm_tx_en(gm_tx_en),
.gm_tx_d(gm_tx_d),
.gm_tx_err(gm_tx_err),
.m_tx_en(m_tx_en),
.m_tx_d(m_tx_d),
.m_tx_err(m_tx_err),
.eth_mode(eth_mode),
.ena_10(ena_10),
.ff_rx_dval(ff_rx_dval),
.ff_rx_data(ff_rx_data),
.ff_rx_mod(ff_rx_mod),
.ff_rx_sop(ff_rx_sop),
.ff_rx_eop(ff_rx_eop),
.ff_rx_dsav(ff_rx_dsav),
.rx_err(rx_err),
.rx_err_stat(rx_err_stat),
.rx_frm_type(rx_frm_type),
.ff_tx_rdy(ff_tx_rdy),
.ff_tx_septy(ff_tx_septy),
.tx_ff_uflow(tx_ff_uflow),
.rx_a_full(ff_rx_a_full),
.rx_a_empty(ff_rx_a_empty),
.tx_a_full(ff_tx_a_full),
.tx_a_empty(ff_tx_a_empty),
.xoff_gen(xoff_gen),
.xon_gen(xon_gen),
.reg_data_out(readdata),
.reg_busy(waitrequest),
.reg_sleepN(magic_sleep_n),
.reg_wakeup(magic_wakeup),
.mdc(mdc),
.mdio_out(mdio_out),
.mdio_oen(mdio_oen),
.tx_control(tx_control),
.rgmii_out(rgmii_out),
.rgmii_in(rgmii_in),
.rx_control(rx_control));
defparam
top_gen_host_inst.EG_FIFO = EG_FIFO,
top_gen_host_inst.ENABLE_SUP_ADDR = ENABLE_SUP_ADDR,
top_gen_host_inst.CORE_VERSION = CORE_VERSION,
top_gen_host_inst.CRC32GENDELAY = CRC32GENDELAY,
top_gen_host_inst.MDIO_CLK_DIV = MDIO_CLK_DIV,
top_gen_host_inst.EG_ADDR = EG_ADDR,
top_gen_host_inst.ENA_HASH = ENA_HASH,
top_gen_host_inst.STAT_CNT_ENA = STAT_CNT_ENA,
top_gen_host_inst.ENABLE_EXTENDED_STAT_REG = ENABLE_EXTENDED_STAT_REG,
top_gen_host_inst.ING_FIFO = ING_FIFO,
top_gen_host_inst.ENABLE_ENA = ENABLE_ENA,
top_gen_host_inst.ENABLE_HD_LOGIC = ENABLE_HD_LOGIC,
top_gen_host_inst.REDUCED_INTERFACE_ENA = REDUCED_INTERFACE_ENA,
top_gen_host_inst.ENABLE_MDIO = ENABLE_MDIO,
top_gen_host_inst.ENABLE_MAGIC_DETECT = ENABLE_MAGIC_DETECT,
top_gen_host_inst.ENABLE_MIN_FIFO = ENABLE_MIN_FIFO,
top_gen_host_inst.ENABLE_PADDING = !ENABLE_MACLITE, //1,
top_gen_host_inst.ENABLE_LGTH_CHECK = !ENABLE_MACLITE, //1,
top_gen_host_inst.GBIT_ONLY = !ENABLE_MACLITE | MACLITE_GIGE, //1,
top_gen_host_inst.MBIT_ONLY = !ENABLE_MACLITE | !MACLITE_GIGE, //1,
top_gen_host_inst.REDUCED_CONTROL = ENABLE_MACLITE, //0,
top_gen_host_inst.CRC32S1L2_EXTERN = CRC32S1L2_EXTERN,
top_gen_host_inst.ENABLE_GMII_LOOPBACK = ENABLE_GMII_LOOPBACK,
top_gen_host_inst.ING_ADDR = ING_ADDR,
top_gen_host_inst.CRC32DWIDTH = CRC32DWIDTH,
top_gen_host_inst.CUST_VERSION = CUST_VERSION,
top_gen_host_inst.CRC32CHECK16BIT = CRC32CHECK16BIT,
top_gen_host_inst.ENABLE_SHIFT16 = ENABLE_SHIFT16,
top_gen_host_inst.INSERT_TA = INSERT_TA,
top_gen_host_inst.RAM_TYPE = RAM_TYPE,
top_gen_host_inst.ENABLE_MAC_FLOW_CTRL = ENABLE_MAC_FLOW_CTRL,
top_gen_host_inst.ENABLE_MAC_TXADDR_SET = ENABLE_MAC_TXADDR_SET,
top_gen_host_inst.ENABLE_MAC_RX_VLAN = ENABLE_MAC_RX_VLAN,
top_gen_host_inst.SYNCHRONIZER_DEPTH = SYNCHRONIZER_DEPTH,
top_gen_host_inst.ENABLE_MAC_TX_VLAN = ENABLE_MAC_TX_VLAN;
endmodule
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