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netcomp.vhd
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------------------------------------------------------------------------------
-- This file is a part of the GRLIB VHDL IP LIBRARY
-- Copyright (C) 2003 - 2008, Gaisler Research
-- Copyright (C) 2008 - 2010, Aeroflex Gaisler
--
-- 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 2 of the License, or
-- (at your option) any later version.
--
-- This program is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-- GNU General Public License for more details.
--
-- You should have received a copy of the GNU General Public License
-- along with this program; if not, write to the Free Software
-- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-----------------------------------------------------------------------------
-- Package: netcomp
-- File: netcomp.vhd
-- Author: Jiri Gaisler - Aeroflex Gaisler
-- Description: Declaration of netlists components
------------------------------------------------------------------------------
library ieee;
use ieee.std_logic_1164.all;
library grlib;
use grlib.amba.all;
use work.gencomp.all;
package netcomp is
---------------------------------------------------------------------------
-- netlists ---------------------------------------------------------------
---------------------------------------------------------------------------
component grusbhc_net is
generic (
tech : integer := 0;
nports : integer range 1 to 15 := 1;
ehcgen : integer range 0 to 1 := 1;
uhcgen : integer range 0 to 1 := 1;
n_cc : integer range 1 to 15 := 1;
n_pcc : integer range 1 to 15 := 1;
prr : integer range 0 to 1 := 0;
portroute1 : integer := 0;
portroute2 : integer := 0;
endian_conv : integer range 0 to 1 := 1;
be_regs : integer range 0 to 1 := 0;
be_desc : integer range 0 to 1 := 0;
uhcblo : integer range 0 to 255 := 2;
bwrd : integer range 1 to 256 := 16;
utm_type : integer range 0 to 2 := 2;
vbusconf : integer := 3;
ramtest : integer range 0 to 1 := 0;
urst_time : integer := 250;
oepol : integer range 0 to 1 := 0;
scantest : integer range 0 to 1 := 0;
memtech : integer range 0 to NTECH := DEFMEMTECH;
memsel : integer := 0;
syncprst : integer range 0 to 1 := 0;
sysfreq : integer := 65000);
port (
clk : in std_ulogic;
uclk : in std_ulogic;
rst : in std_ulogic;
-- EHC apb_slv_in_type unwrapped
ehc_apbsi_psel : in std_ulogic;
ehc_apbsi_penable : in std_ulogic;
ehc_apbsi_paddr : in std_logic_vector(31 downto 0);
ehc_apbsi_pwrite : in std_ulogic;
ehc_apbsi_pwdata : in std_logic_vector(31 downto 0);
-- EHC apb_slv_out_type unwrapped
ehc_apbso_prdata : out std_logic_vector(31 downto 0);
ehc_apbso_pirq : out std_ulogic;
-- EHC/UHC ahb_mst_in_type unwrapped
ahbmi_hgrant : in std_logic_vector(n_cc*uhcgen downto 0);
ahbmi_hready : in std_ulogic;
ahbmi_hresp : in std_logic_vector(1 downto 0);
ahbmi_hrdata : in std_logic_vector(31 downto 0);
ahbmi_hcache : in std_ulogic;
-- UHC ahb_slv_in_type unwrapped
uhc_ahbsi_hsel : in std_logic_vector(n_cc*uhcgen downto 1*uhcgen);
uhc_ahbsi_haddr : in std_logic_vector(31 downto 0);
uhc_ahbsi_hwrite : in std_ulogic;
uhc_ahbsi_htrans : in std_logic_vector(1 downto 0);
uhc_ahbsi_hsize : in std_logic_vector(2 downto 0);
uhc_ahbsi_hwdata : in std_logic_vector(31 downto 0);
uhc_ahbsi_hready : in std_ulogic;
-- EHC ahb_mst_out_type_unwrapped
ehc_ahbmo_hbusreq : out std_ulogic;
ehc_ahbmo_hlock : out std_ulogic;
ehc_ahbmo_htrans : out std_logic_vector(1 downto 0);
ehc_ahbmo_haddr : out std_logic_vector(31 downto 0);
ehc_ahbmo_hwrite : out std_ulogic;
ehc_ahbmo_hsize : out std_logic_vector(2 downto 0);
ehc_ahbmo_hburst : out std_logic_vector(2 downto 0);
ehc_ahbmo_hprot : out std_logic_vector(3 downto 0);
ehc_ahbmo_hwdata : out std_logic_vector(31 downto 0);
-- UHC ahb_mst_out_vector_type unwrapped
uhc_ahbmo_hbusreq : out std_logic_vector(n_cc*uhcgen downto 1*uhcgen);
uhc_ahbmo_hlock : out std_logic_vector(n_cc*uhcgen downto 1*uhcgen);
uhc_ahbmo_htrans : out std_logic_vector((n_cc*2)*uhcgen downto 1*uhcgen);
uhc_ahbmo_haddr : out std_logic_vector((n_cc*32)*uhcgen downto 1*uhcgen);
uhc_ahbmo_hwrite : out std_logic_vector(n_cc*uhcgen downto 1*uhcgen);
uhc_ahbmo_hsize : out std_logic_vector((n_cc*3)*uhcgen downto 1*uhcgen);
uhc_ahbmo_hburst : out std_logic_vector((n_cc*3)*uhcgen downto 1*uhcgen);
uhc_ahbmo_hprot : out std_logic_vector((n_cc*4)*uhcgen downto 1*uhcgen);
uhc_ahbmo_hwdata : out std_logic_vector((n_cc*32)*uhcgen downto 1*uhcgen);
-- UHC ahb_slv_out_vector_type unwrapped
uhc_ahbso_hready : out std_logic_vector(n_cc*uhcgen downto 1*uhcgen);
uhc_ahbso_hresp : out std_logic_vector((n_cc*2)*uhcgen downto 1*uhcgen);
uhc_ahbso_hrdata : out std_logic_vector((n_cc*32)*uhcgen downto 1*uhcgen);
uhc_ahbso_hsplit : out std_logic_vector((n_cc*16)*uhcgen downto 1*uhcgen);
uhc_ahbso_hcache : out std_logic_vector(n_cc*uhcgen downto 1*uhcgen);
uhc_ahbso_hirq : out std_logic_vector(n_cc*uhcgen downto 1*uhcgen);
-- grusb_out_type_vector unwrapped
xcvrsel : out std_logic_vector(((nports*2)-1) downto 0);
termsel : out std_logic_vector((nports-1) downto 0);
opmode : out std_logic_vector(((nports*2)-1) downto 0);
txvalid : out std_logic_vector((nports-1) downto 0);
drvvbus : out std_logic_vector((nports-1) downto 0);
dataho : out std_logic_vector(((nports*8)-1) downto 0);
validho : out std_logic_vector((nports-1) downto 0);
stp : out std_logic_vector((nports-1) downto 0);
datao : out std_logic_vector(((nports*8)-1) downto 0);
utm_rst : out std_logic_vector((nports-1) downto 0);
dctrlo : out std_logic_vector((nports-1) downto 0);
suspendm : out std_ulogic;
dbus16_8 : out std_ulogic;
dppulldown : out std_ulogic;
dmpulldown : out std_ulogic;
idpullup : out std_ulogic;
dischrgvbus : out std_ulogic;
chrgvbus : out std_ulogic;
txbitstuffenable : out std_ulogic;
txbitstuffenableh : out std_ulogic;
fslsserialmode : out std_ulogic;
txenablen : out std_ulogic;
txdat : out std_ulogic;
txse0 : out std_ulogic;
-- grusb_in_type_vector unwrapped
linestate : in std_logic_vector(((nports*2)-1) downto 0);
txready : in std_logic_vector((nports-1) downto 0);
rxvalid : in std_logic_vector((nports-1) downto 0);
rxactive : in std_logic_vector((nports-1) downto 0);
rxerror : in std_logic_vector((nports-1) downto 0);
vbusvalid : in std_logic_vector((nports-1) downto 0);
datahi : in std_logic_vector(((nports*8)-1) downto 0);
validhi : in std_logic_vector((nports-1) downto 0);
hostdisc : in std_logic_vector((nports-1) downto 0);
nxt : in std_logic_vector((nports-1) downto 0);
dir : in std_logic_vector((nports-1) downto 0);
datai : in std_logic_vector(((nports*8)-1) downto 0);
urstdrive : in std_logic_vector((nports-1) downto 0);
-- EHC transaction buffer signals
mbc20_tb_addr : out std_logic_vector(8 downto 0);
mbc20_tb_data : out std_logic_vector(31 downto 0);
mbc20_tb_en : out std_ulogic;
mbc20_tb_wel : out std_ulogic;
mbc20_tb_weh : out std_ulogic;
tb_mbc20_data : in std_logic_vector(31 downto 0);
pe20_tb_addr : out std_logic_vector(8 downto 0);
pe20_tb_data : out std_logic_vector(31 downto 0);
pe20_tb_en : out std_ulogic;
pe20_tb_wel : out std_ulogic;
pe20_tb_weh : out std_ulogic;
tb_pe20_data : in std_logic_vector(31 downto 0);
-- EHC packet buffer signals
mbc20_pb_addr : out std_logic_vector(8 downto 0);
mbc20_pb_data : out std_logic_vector(31 downto 0);
mbc20_pb_en : out std_ulogic;
mbc20_pb_we : out std_ulogic;
pb_mbc20_data : in std_logic_vector(31 downto 0);
sie20_pb_addr : out std_logic_vector(8 downto 0);
sie20_pb_data : out std_logic_vector(31 downto 0);
sie20_pb_en : out std_ulogic;
sie20_pb_we : out std_ulogic;
pb_sie20_data : in std_logic_vector(31 downto 0);
-- UHC packet buffer signals
sie11_pb_addr : out std_logic_vector((n_cc*9)*uhcgen downto 1*uhcgen);
sie11_pb_data : out std_logic_vector((n_cc*32)*uhcgen downto 1*uhcgen);
sie11_pb_en : out std_logic_vector(n_cc*uhcgen downto 1*uhcgen);
sie11_pb_we : out std_logic_vector(n_cc*uhcgen downto 1*uhcgen);
pb_sie11_data : in std_logic_vector((n_cc*32)*uhcgen downto 1*uhcgen);
mbc11_pb_addr : out std_logic_vector((n_cc*9)*uhcgen downto 1*uhcgen);
mbc11_pb_data : out std_logic_vector((n_cc*32)*uhcgen downto 1*uhcgen);
mbc11_pb_en : out std_logic_vector(n_cc*uhcgen downto 1*uhcgen);
mbc11_pb_we : out std_logic_vector(n_cc*uhcgen downto 1*uhcgen);
pb_mbc11_data : in std_logic_vector((n_cc*32)*uhcgen downto 1*uhcgen);
bufsel : out std_ulogic;
-- scan signals
testen : in std_ulogic;
testrst : in std_ulogic;
scanen : in std_ulogic;
testoen : in std_ulogic);
end component;
component grspwc_net
generic(
tech : integer := 0;
sysfreq : integer := 40000;
usegen : integer range 0 to 1 := 1;
nsync : integer range 1 to 2 := 1;
rmap : integer range 0 to 1 := 0;
rmapcrc : integer range 0 to 1 := 0;
fifosize1 : integer range 4 to 32 := 32;
fifosize2 : integer range 16 to 64 := 64;
rxunaligned : integer range 0 to 1 := 0;
rmapbufs : integer range 2 to 8 := 4;
scantest : integer range 0 to 1 := 0
);
port(
rst : in std_ulogic;
clk : in std_ulogic;
txclk : in std_ulogic;
--ahb mst in
hgrant : in std_ulogic;
hready : in std_ulogic;
hresp : in std_logic_vector(1 downto 0);
hrdata : in std_logic_vector(31 downto 0);
--ahb mst out
hbusreq : out std_ulogic;
hlock : out std_ulogic;
htrans : out std_logic_vector(1 downto 0);
haddr : out std_logic_vector(31 downto 0);
hwrite : out std_ulogic;
hsize : out std_logic_vector(2 downto 0);
hburst : out std_logic_vector(2 downto 0);
hprot : out std_logic_vector(3 downto 0);
hwdata : out std_logic_vector(31 downto 0);
--apb slv in
psel : in std_ulogic;
penable : in std_ulogic;
paddr : in std_logic_vector(31 downto 0);
pwrite : in std_ulogic;
pwdata : in std_logic_vector(31 downto 0);
--apb slv out
prdata : out std_logic_vector(31 downto 0);
--spw in
di : in std_logic_vector(1 downto 0);
si : in std_logic_vector(1 downto 0);
--spw out
do : out std_logic_vector(1 downto 0);
so : out std_logic_vector(1 downto 0);
--time iface
tickin : in std_ulogic;
tickout : out std_ulogic;
--irq
irq : out std_logic;
--misc
clkdiv10 : in std_logic_vector(7 downto 0);
dcrstval : in std_logic_vector(9 downto 0);
timerrstval : in std_logic_vector(11 downto 0);
--rmapen
rmapen : in std_ulogic;
--clk bufs
rxclki : in std_logic_vector(1 downto 0);
nrxclki : in std_logic_vector(1 downto 0);
rxclko : out std_logic_vector(1 downto 0);
--rx ahb fifo
rxrenable : out std_ulogic;
rxraddress : out std_logic_vector(4 downto 0);
rxwrite : out std_ulogic;
rxwdata : out std_logic_vector(31 downto 0);
rxwaddress : out std_logic_vector(4 downto 0);
rxrdata : in std_logic_vector(31 downto 0);
--tx ahb fifo
txrenable : out std_ulogic;
txraddress : out std_logic_vector(4 downto 0);
txwrite : out std_ulogic;
txwdata : out std_logic_vector(31 downto 0);
txwaddress : out std_logic_vector(4 downto 0);
txrdata : in std_logic_vector(31 downto 0);
--nchar fifo
ncrenable : out std_ulogic;
ncraddress : out std_logic_vector(5 downto 0);
ncwrite : out std_ulogic;
ncwdata : out std_logic_vector(8 downto 0);
ncwaddress : out std_logic_vector(5 downto 0);
ncrdata : in std_logic_vector(8 downto 0);
--rmap buf
rmrenable : out std_ulogic;
rmraddress : out std_logic_vector(7 downto 0);
rmwrite : out std_ulogic;
rmwdata : out std_logic_vector(7 downto 0);
rmwaddress : out std_logic_vector(7 downto 0);
rmrdata : in std_logic_vector(7 downto 0);
linkdis : out std_ulogic;
testclk : in std_ulogic := '0';
testrst : in std_ulogic := '0';
testen : in std_ulogic := '0'
);
end component;
component grspwc2_net
generic(
rmap : integer range 0 to 1 := 0;
rmapcrc : integer range 0 to 1 := 0;
fifosize1 : integer range 4 to 32 := 32;
fifosize2 : integer range 16 to 64 := 64;
rxunaligned : integer range 0 to 1 := 0;
rmapbufs : integer range 2 to 8 := 4;
scantest : integer range 0 to 1 := 0;
ports : integer range 1 to 2 := 1;
dmachan : integer range 1 to 4 := 1;
tech : integer;
input_type : integer range 0 to 3 := 0;
output_type : integer range 0 to 2 := 0;
rxtx_sameclk : integer range 0 to 1 := 0
);
port(
rst : in std_ulogic;
clk : in std_ulogic;
rxclk : in std_logic_vector(1 downto 0);
txclk : in std_ulogic;
txclkn : in std_ulogic;
--ahb mst in
hgrant : in std_ulogic;
hready : in std_ulogic;
hresp : in std_logic_vector(1 downto 0);
hrdata : in std_logic_vector(31 downto 0);
--ahb mst out
hbusreq : out std_ulogic;
hlock : out std_ulogic;
htrans : out std_logic_vector(1 downto 0);
haddr : out std_logic_vector(31 downto 0);
hwrite : out std_ulogic;
hsize : out std_logic_vector(2 downto 0);
hburst : out std_logic_vector(2 downto 0);
hprot : out std_logic_vector(3 downto 0);
hwdata : out std_logic_vector(31 downto 0);
--apb slv in
psel : in std_ulogic;
penable : in std_ulogic;
paddr : in std_logic_vector(31 downto 0);
pwrite : in std_ulogic;
pwdata : in std_logic_vector(31 downto 0);
--apb slv out
prdata : out std_logic_vector(31 downto 0);
--spw in
d : in std_logic_vector(3 downto 0);
dv : in std_logic_vector(3 downto 0);
dconnect : in std_logic_vector(3 downto 0);
--spw out
do : out std_logic_vector(3 downto 0);
so : out std_logic_vector(3 downto 0);
--time iface
tickin : in std_ulogic;
tickout : out std_ulogic;
--irq
irq : out std_logic;
--misc
clkdiv10 : in std_logic_vector(7 downto 0);
dcrstval : in std_logic_vector(9 downto 0);
timerrstval : in std_logic_vector(11 downto 0);
--rmapen
rmapen : in std_ulogic;
--rx ahb fifo
rxrenable : out std_ulogic;
rxraddress : out std_logic_vector(4 downto 0);
rxwrite : out std_ulogic;
rxwdata : out std_logic_vector(31 downto 0);
rxwaddress : out std_logic_vector(4 downto 0);
rxrdata : in std_logic_vector(31 downto 0);
--tx ahb fifo
txrenable : out std_ulogic;
txraddress : out std_logic_vector(4 downto 0);
txwrite : out std_ulogic;
txwdata : out std_logic_vector(31 downto 0);
txwaddress : out std_logic_vector(4 downto 0);
txrdata : in std_logic_vector(31 downto 0);
--nchar fifo
ncrenable : out std_ulogic;
ncraddress : out std_logic_vector(5 downto 0);
ncwrite : out std_ulogic;
ncwdata : out std_logic_vector(9 downto 0);
ncwaddress : out std_logic_vector(5 downto 0);
ncrdata : in std_logic_vector(9 downto 0);
--rmap buf
rmrenable : out std_ulogic;
rmraddress : out std_logic_vector(7 downto 0);
rmwrite : out std_ulogic;
rmwdata : out std_logic_vector(7 downto 0);
rmwaddress : out std_logic_vector(7 downto 0);
rmrdata : in std_logic_vector(7 downto 0);
linkdis : out std_ulogic;
testclk : in std_ulogic := '0';
testrst : in std_ulogic := '0';
testen : in std_ulogic := '0';
loopback : out std_ulogic
);
end component;
component grlfpw_net
generic (tech : integer := 0;
pclow : integer range 0 to 2 := 2;
dsu : integer range 0 to 1 := 1;
disas : integer range 0 to 2 := 0;
pipe : integer range 0 to 2 := 0
);
port (
rst : in std_ulogic; -- Reset
clk : in std_ulogic;
holdn : in std_ulogic; -- pipeline hold
cpi_flush : in std_ulogic; -- pipeline flush
cpi_exack : in std_ulogic; -- FP exception acknowledge
cpi_a_rs1 : in std_logic_vector(4 downto 0);
cpi_d_pc : in std_logic_vector(31 downto 0);
cpi_d_inst : in std_logic_vector(31 downto 0);
cpi_d_cnt : in std_logic_vector(1 downto 0);
cpi_d_trap : in std_ulogic;
cpi_d_annul : in std_ulogic;
cpi_d_pv : in std_ulogic;
cpi_a_pc : in std_logic_vector(31 downto 0);
cpi_a_inst : in std_logic_vector(31 downto 0);
cpi_a_cnt : in std_logic_vector(1 downto 0);
cpi_a_trap : in std_ulogic;
cpi_a_annul : in std_ulogic;
cpi_a_pv : in std_ulogic;
cpi_e_pc : in std_logic_vector(31 downto 0);
cpi_e_inst : in std_logic_vector(31 downto 0);
cpi_e_cnt : in std_logic_vector(1 downto 0);
cpi_e_trap : in std_ulogic;
cpi_e_annul : in std_ulogic;
cpi_e_pv : in std_ulogic;
cpi_m_pc : in std_logic_vector(31 downto 0);
cpi_m_inst : in std_logic_vector(31 downto 0);
cpi_m_cnt : in std_logic_vector(1 downto 0);
cpi_m_trap : in std_ulogic;
cpi_m_annul : in std_ulogic;
cpi_m_pv : in std_ulogic;
cpi_x_pc : in std_logic_vector(31 downto 0);
cpi_x_inst : in std_logic_vector(31 downto 0);
cpi_x_cnt : in std_logic_vector(1 downto 0);
cpi_x_trap : in std_ulogic;
cpi_x_annul : in std_ulogic;
cpi_x_pv : in std_ulogic;
cpi_lddata : in std_logic_vector(31 downto 0); -- load data
cpi_dbg_enable : in std_ulogic;
cpi_dbg_write : in std_ulogic;
cpi_dbg_fsr : in std_ulogic; -- FSR access
cpi_dbg_addr : in std_logic_vector(4 downto 0);
cpi_dbg_data : in std_logic_vector(31 downto 0);
cpo_data : out std_logic_vector(31 downto 0); -- store data
cpo_exc : out std_logic; -- FP exception
cpo_cc : out std_logic_vector(1 downto 0); -- FP condition codes
cpo_ccv : out std_ulogic; -- FP condition codes valid
cpo_ldlock : out std_logic; -- FP pipeline hold
cpo_holdn : out std_ulogic;
cpo_dbg_data : out std_logic_vector(31 downto 0);
rfi1_rd1addr : out std_logic_vector(3 downto 0);
rfi1_rd2addr : out std_logic_vector(3 downto 0);
rfi1_wraddr : out std_logic_vector(3 downto 0);
rfi1_wrdata : out std_logic_vector(31 downto 0);
rfi1_ren1 : out std_ulogic;
rfi1_ren2 : out std_ulogic;
rfi1_wren : out std_ulogic;
rfi2_rd1addr : out std_logic_vector(3 downto 0);
rfi2_rd2addr : out std_logic_vector(3 downto 0);
rfi2_wraddr : out std_logic_vector(3 downto 0);
rfi2_wrdata : out std_logic_vector(31 downto 0);
rfi2_ren1 : out std_ulogic;
rfi2_ren2 : out std_ulogic;
rfi2_wren : out std_ulogic;
rfo1_data1 : in std_logic_vector(31 downto 0);
rfo1_data2 : in std_logic_vector(31 downto 0);
rfo2_data1 : in std_logic_vector(31 downto 0);
rfo2_data2 : in std_logic_vector(31 downto 0)
);
end component;
component grfpw_net
generic (tech : integer := 0;
pclow : integer range 0 to 2 := 2;
dsu : integer range 0 to 2 := 1;
disas : integer range 0 to 2 := 0;
pipe : integer range 0 to 2 := 0
);
port (
rst : in std_ulogic; -- Reset
clk : in std_ulogic;
holdn : in std_ulogic; -- pipeline hold
cpi_flush : in std_ulogic; -- pipeline flush
cpi_exack : in std_ulogic; -- FP exception acknowledge
cpi_a_rs1 : in std_logic_vector(4 downto 0);
cpi_d_pc : in std_logic_vector(31 downto 0);
cpi_d_inst : in std_logic_vector(31 downto 0);
cpi_d_cnt : in std_logic_vector(1 downto 0);
cpi_d_trap : in std_ulogic;
cpi_d_annul : in std_ulogic;
cpi_d_pv : in std_ulogic;
cpi_a_pc : in std_logic_vector(31 downto 0);
cpi_a_inst : in std_logic_vector(31 downto 0);
cpi_a_cnt : in std_logic_vector(1 downto 0);
cpi_a_trap : in std_ulogic;
cpi_a_annul : in std_ulogic;
cpi_a_pv : in std_ulogic;
cpi_e_pc : in std_logic_vector(31 downto 0);
cpi_e_inst : in std_logic_vector(31 downto 0);
cpi_e_cnt : in std_logic_vector(1 downto 0);
cpi_e_trap : in std_ulogic;
cpi_e_annul : in std_ulogic;
cpi_e_pv : in std_ulogic;
cpi_m_pc : in std_logic_vector(31 downto 0);
cpi_m_inst : in std_logic_vector(31 downto 0);
cpi_m_cnt : in std_logic_vector(1 downto 0);
cpi_m_trap : in std_ulogic;
cpi_m_annul : in std_ulogic;
cpi_m_pv : in std_ulogic;
cpi_x_pc : in std_logic_vector(31 downto 0);
cpi_x_inst : in std_logic_vector(31 downto 0);
cpi_x_cnt : in std_logic_vector(1 downto 0);
cpi_x_trap : in std_ulogic;
cpi_x_annul : in std_ulogic;
cpi_x_pv : in std_ulogic;
cpi_lddata : in std_logic_vector(31 downto 0); -- load data
cpi_dbg_enable : in std_ulogic;
cpi_dbg_write : in std_ulogic;
cpi_dbg_fsr : in std_ulogic; -- FSR access
cpi_dbg_addr : in std_logic_vector(4 downto 0);
cpi_dbg_data : in std_logic_vector(31 downto 0);
cpo_data : out std_logic_vector(31 downto 0); -- store data
cpo_exc : out std_logic; -- FP exception
cpo_cc : out std_logic_vector(1 downto 0); -- FP condition codes
cpo_ccv : out std_ulogic; -- FP condition codes valid
cpo_ldlock : out std_logic; -- FP pipeline hold
cpo_holdn : out std_ulogic;
cpo_dbg_data : out std_logic_vector(31 downto 0);
rfi1_rd1addr : out std_logic_vector(3 downto 0);
rfi1_rd2addr : out std_logic_vector(3 downto 0);
rfi1_wraddr : out std_logic_vector(3 downto 0);
rfi1_wrdata : out std_logic_vector(31 downto 0);
rfi1_ren1 : out std_ulogic;
rfi1_ren2 : out std_ulogic;
rfi1_wren : out std_ulogic;
rfi2_rd1addr : out std_logic_vector(3 downto 0);
rfi2_rd2addr : out std_logic_vector(3 downto 0);
rfi2_wraddr : out std_logic_vector(3 downto 0);
rfi2_wrdata : out std_logic_vector(31 downto 0);
rfi2_ren1 : out std_ulogic;
rfi2_ren2 : out std_ulogic;
rfi2_wren : out std_ulogic;
rfo1_data1 : in std_logic_vector(31 downto 0);
rfo1_data2 : in std_logic_vector(31 downto 0);
rfo2_data1 : in std_logic_vector(31 downto 0);
rfo2_data2 : in std_logic_vector(31 downto 0)
);
end component;
component leon3ft_net
generic (
hindex : integer := 0;
fabtech : integer range 0 to NTECH := DEFFABTECH;
memtech : integer range 0 to NTECH := DEFMEMTECH;
nwindows : integer range 2 to 32 := 8;
dsu : integer range 0 to 1 := 0;
fpu : integer range 0 to 31 := 0;
v8 : integer range 0 to 63 := 0;
cp : integer range 0 to 1 := 0;
mac : integer range 0 to 1 := 0;
pclow : integer range 0 to 2 := 2;
notag : integer range 0 to 1 := 0;
nwp : integer range 0 to 4 := 0;
icen : integer range 0 to 1 := 0;
irepl : integer range 0 to 2 := 2;
isets : integer range 1 to 4 := 1;
ilinesize : integer range 4 to 8 := 4;
isetsize : integer range 1 to 256 := 1;
isetlock : integer range 0 to 1 := 0;
dcen : integer range 0 to 1 := 0;
drepl : integer range 0 to 2 := 2;
dsets : integer range 1 to 4 := 1;
dlinesize : integer range 4 to 8 := 4;
dsetsize : integer range 1 to 256 := 1;
dsetlock : integer range 0 to 1 := 0;
dsnoop : integer range 0 to 6 := 0;
ilram : integer range 0 to 1 := 0;
ilramsize : integer range 1 to 512 := 1;
ilramstart : integer range 0 to 255 := 16#8e#;
dlram : integer range 0 to 1 := 0;
dlramsize : integer range 1 to 512 := 1;
dlramstart : integer range 0 to 255 := 16#8f#;
mmuen : integer range 0 to 1 := 0;
itlbnum : integer range 2 to 64 := 8;
dtlbnum : integer range 2 to 64 := 8;
tlb_type : integer range 0 to 3 := 1;
tlb_rep : integer range 0 to 1 := 0;
lddel : integer range 1 to 2 := 2;
disas : integer range 0 to 2 := 0;
tbuf : integer range 0 to 64 := 0;
pwd : integer range 0 to 2 := 2; -- power-down
svt : integer range 0 to 1 := 1; -- single vector trapping
rstaddr : integer := 0;
smp : integer range 0 to 15 := 0; -- support SMP systems
iuft : integer range 0 to 4 := 0;
fpft : integer range 0 to 4 := 0;
cmft : integer range 0 to 1 := 0;
cached : integer := 0;
scantest : integer := 0;
mmupgsz : integer range 0 to 5 := 0
);
port (
clk : in std_ulogic;
gclk : in std_ulogic;
rstn : in std_ulogic;
ahbix : in ahb_mst_in_type;
ahbox : out ahb_mst_out_type;
ahbsix : in ahb_slv_in_type;
ahbso : in ahb_slv_out_vector;
irqi_irl: in std_logic_vector(3 downto 0);
irqi_rst: in std_ulogic;
irqi_run: in std_ulogic;
irqo_intack: out std_ulogic;
irqo_irl: out std_logic_vector(3 downto 0);
irqo_pwd: out std_ulogic;
dbgi_dsuen: in std_ulogic; -- DSU enable
dbgi_denable: in std_ulogic; -- diagnostic register access enable
dbgi_dbreak: in std_ulogic; -- debug break-in
dbgi_step: in std_ulogic; -- single step
dbgi_halt: in std_ulogic; -- halt processor
dbgi_reset: in std_ulogic; -- reset processor
dbgi_dwrite: in std_ulogic; -- read/write
dbgi_daddr: in std_logic_vector(23 downto 2); -- diagnostic address
dbgi_ddata: in std_logic_vector(31 downto 0); -- diagnostic data
dbgi_btrapa: in std_ulogic; -- break on IU trap
dbgi_btrape: in std_ulogic; -- break on IU trap
dbgi_berror: in std_ulogic; -- break on IU error mode
dbgi_bwatch: in std_ulogic; -- break on IU watchpoint
dbgi_bsoft: in std_ulogic; -- break on software breakpoint (TA 1)
dbgi_tenable: in std_ulogic;
dbgi_timer: in std_logic_vector(30 downto 0);
dbgo_data: out std_logic_vector(31 downto 0);
dbgo_crdy: out std_ulogic;
dbgo_dsu: out std_ulogic;
dbgo_dsumode: out std_ulogic;
dbgo_error: out std_ulogic;
dbgo_halt: out std_ulogic;
dbgo_pwd: out std_ulogic;
dbgo_idle: out std_ulogic;
dbgo_ipend: out std_ulogic;
dbgo_icnt: out std_ulogic
);
end component;
component ftmctrl_net
generic (
hindex : integer := 0;
pindex : integer := 0;
romaddr : integer := 16#000#;
rommask : integer := 16#E00#;
ioaddr : integer := 16#200#;
iomask : integer := 16#E00#;
ramaddr : integer := 16#400#;
rammask : integer := 16#C00#;
paddr : integer := 0;
pmask : integer := 16#fff#;
wprot : integer := 0;
invclk : integer := 0;
fast : integer := 0;
romasel : integer := 28;
sdrasel : integer := 29;
srbanks : integer := 4;
ram8 : integer := 0;
ram16 : integer := 0;
sden : integer := 0;
sepbus : integer := 0;
sdbits : integer := 32;
sdlsb : integer := 2; -- set to 12 for the GE-HPE board
oepol : integer := 0;
edac : integer := 0;
syncrst : integer := 0;
pageburst : integer := 0;
scantest : integer := 0;
writefb : integer := 0;
tech : integer := 0
);
port (
rst: in Std_ULogic;
clk: in Std_ULogic;
ahbsi: in ahb_slv_in_type;
ahbso: out ahb_slv_out_type;
apbi: in apb_slv_in_type;
apbo: out apb_slv_out_type;
memi_data: in Std_Logic_Vector(31 downto 0);
memi_brdyn: in Std_Logic;
memi_bexcn: in Std_Logic;
memi_writen: in Std_Logic;
memi_wrn: in Std_Logic_Vector(3 downto 0);
memi_bwidth: in Std_Logic_Vector(1 downto 0);
memi_sd: in Std_Logic_Vector(63 downto 0);
memi_cb: in Std_Logic_Vector(15 downto 0);
memi_scb: in Std_Logic_Vector(15 downto 0);
memi_edac: in Std_Logic;
memo_address: out Std_Logic_Vector(31 downto 0);
memo_data: out Std_Logic_Vector(31 downto 0);
memo_sddata: out Std_Logic_Vector(63 downto 0);
memo_ramsn: out Std_Logic_Vector(7 downto 0);
memo_ramoen: out Std_Logic_Vector(7 downto 0);
memo_ramn: out Std_ULogic;
memo_romn: out Std_ULogic;
memo_mben: out Std_Logic_Vector(3 downto 0);
memo_iosn: out Std_Logic;
memo_romsn: out Std_Logic_Vector(7 downto 0);
memo_oen: out Std_Logic;
memo_writen: out Std_Logic;
memo_wrn: out Std_Logic_Vector(3 downto 0);
memo_bdrive: out Std_Logic_Vector(3 downto 0);
memo_vbdrive: out Std_Logic_Vector(31 downto 0);
memo_svbdrive: out Std_Logic_Vector(63 downto 0);
memo_read: out Std_Logic;
memo_sa: out Std_Logic_Vector(14 downto 0);
memo_cb: out Std_Logic_Vector(15 downto 0);
memo_scb: out Std_Logic_Vector(15 downto 0);
memo_vcdrive: out Std_Logic_Vector(15 downto 0);
memo_svcdrive: out Std_Logic_Vector(15 downto 0);
memo_ce: out Std_ULogic;
sdo_sdcke: out Std_Logic_Vector( 1 downto 0);
sdo_sdcsn: out Std_Logic_Vector( 1 downto 0);
sdo_sdwen: out Std_ULogic;
sdo_rasn: out Std_ULogic;
sdo_casn: out Std_ULogic;
sdo_dqm: out Std_Logic_Vector( 7 downto 0);
wpo_wprothit: in Std_ULogic);
end component;
component ssrctrl_net
generic (
tech: Integer := 0;
bus16: Integer := 1);
port (
rst: in Std_Logic;
clk: in Std_Logic;
n_ahbsi_hsel: in Std_Logic_Vector(0 to 15);
n_ahbsi_haddr: in Std_Logic_Vector(31 downto 0);
n_ahbsi_hwrite: in Std_Logic;
n_ahbsi_htrans: in Std_Logic_Vector(1 downto 0);
n_ahbsi_hsize: in Std_Logic_Vector(2 downto 0);
n_ahbsi_hburst: in Std_Logic_Vector(2 downto 0);
n_ahbsi_hwdata: in Std_Logic_Vector(31 downto 0);
n_ahbsi_hprot: in Std_Logic_Vector(3 downto 0);
n_ahbsi_hready: in Std_Logic;
n_ahbsi_hmaster: in Std_Logic_Vector(3 downto 0);
n_ahbsi_hmastlock:in Std_Logic;
n_ahbsi_hmbsel: in Std_Logic_Vector(0 to 3);
n_ahbsi_hcache: in Std_Logic;
n_ahbsi_hirq: in Std_Logic_Vector(31 downto 0);
n_ahbso_hready: out Std_Logic;
n_ahbso_hresp: out Std_Logic_Vector(1 downto 0);
n_ahbso_hrdata: out Std_Logic_Vector(31 downto 0);
n_ahbso_hsplit: out Std_Logic_Vector(15 downto 0);
n_ahbso_hcache: out Std_Logic;
n_ahbso_hirq: out Std_Logic_Vector(31 downto 0);
n_apbi_psel: in Std_Logic_Vector(0 to 15);
n_apbi_penable: in Std_Logic;
n_apbi_paddr: in Std_Logic_Vector(31 downto 0);
n_apbi_pwrite: in Std_Logic;
n_apbi_pwdata: in Std_Logic_Vector(31 downto 0);
n_apbi_pirq: in Std_Logic_Vector(31 downto 0);
n_apbo_prdata: out Std_Logic_Vector(31 downto 0);
n_apbo_pirq: out Std_Logic_Vector(31 downto 0);
n_sri_data: in Std_Logic_Vector(31 downto 0);
n_sri_brdyn: in Std_Logic;
n_sri_bexcn: in Std_Logic;
n_sri_writen: in Std_Logic;
n_sri_wrn: in Std_Logic_Vector(3 downto 0);
n_sri_bwidth: in Std_Logic_Vector(1 downto 0);
n_sri_sd: in Std_Logic_Vector(63 downto 0);
n_sri_cb: in Std_Logic_Vector(7 downto 0);
n_sri_scb: in Std_Logic_Vector(7 downto 0);
n_sri_edac: in Std_Logic;
n_sro_address: out Std_Logic_Vector(31 downto 0);
n_sro_data: out Std_Logic_Vector(31 downto 0);
n_sro_sddata: out Std_Logic_Vector(63 downto 0);
n_sro_ramsn: out Std_Logic_Vector(7 downto 0);
n_sro_ramoen: out Std_Logic_Vector(7 downto 0);
n_sro_ramn: out Std_Logic;
n_sro_romn: out Std_Logic;
n_sro_mben: out Std_Logic_Vector(3 downto 0);
n_sro_iosn: out Std_Logic;
n_sro_romsn: out Std_Logic_Vector(7 downto 0);
n_sro_oen: out Std_Logic;
n_sro_writen: out Std_Logic;
n_sro_wrn: out Std_Logic_Vector(3 downto 0);
n_sro_bdrive: out Std_Logic_Vector(3 downto 0);
n_sro_vbdrive: out Std_Logic_Vector(31 downto 0);
n_sro_svbdrive: out Std_Logic_Vector(63 downto 0);
n_sro_read: out Std_Logic;
n_sro_sa: out Std_Logic_Vector(14 downto 0);
n_sro_cb: out Std_Logic_Vector(7 downto 0);
n_sro_scb: out Std_Logic_Vector(7 downto 0);
n_sro_vcdrive: out Std_Logic_Vector(7 downto 0);
n_sro_svcdrive: out Std_Logic_Vector(7 downto 0);
n_sro_ce: out Std_Logic);
end component;
component ftsrctrl_net
generic (
hindex : integer := 0;
romaddr : integer := 0;
rommask : integer := 16#ff0#;
ramaddr : integer := 16#400#;
rammask : integer := 16#ff0#;
ioaddr : integer := 16#200#;
iomask : integer := 16#ff0#;
ramws : integer := 0;
romws : integer := 2;
iows : integer := 2;
rmw : integer := 0;
srbanks : integer range 1 to 8 := 1;
banksz : integer range 0 to 15 := 15;
rombanks : integer range 1 to 8 := 1;
rombanksz : integer range 0 to 15 := 15;
rombankszdef : integer range 0 to 15 := 15;
pindex : integer := 0;
paddr : integer := 0;
pmask : integer := 16#fff#;
edacen : integer range 0 to 1 := 1;
errcnt : integer range 0 to 1 := 0;
cntbits : integer range 1 to 8 := 1;
wsreg : integer := 0;
oepol : integer := 0;
prom8en : integer := 0;
netlist : integer := 0;
tech : integer := 0
);
port (
rst: in Std_ULogic;
clk: in Std_ULogic;
ahbsi : in ahb_slv_in_type;
ahbso : out ahb_slv_out_type;
apbi : in apb_slv_in_type;
apbo : out apb_slv_out_type;
sri_data: in Std_Logic_Vector(31 downto 0); -- Data bus address
sri_brdyn: in Std_Logic;
sri_bexcn: in Std_Logic;
sri_writen: in Std_Logic;
sri_wrn: in Std_Logic_Vector(3 downto 0);
sri_bwidth: in Std_Logic_Vector(1 downto 0);
sri_sd: in Std_Logic_Vector(63 downto 0);
sri_cb: in Std_Logic_Vector(15 downto 0);
sri_scb: in Std_Logic_Vector(15 downto 0);
sri_edac: in Std_Logic;
sro_address: out Std_Logic_Vector(31 downto 0);
sro_data: out Std_Logic_Vector(31 downto 0);
sro_sddata: out Std_Logic_Vector(63 downto 0);
sro_ramsn: out Std_Logic_Vector(7 downto 0);
sro_ramoen: out Std_Logic_Vector(7 downto 0);
sro_ramn: out Std_ULogic;
sro_romn: out Std_ULogic;
sro_mben: out Std_Logic_Vector(3 downto 0);
sro_iosn: out Std_Logic;
sro_romsn: out Std_Logic_Vector(7 downto 0);
sro_oen: out Std_Logic;
sro_writen: out Std_Logic;
sro_wrn: out Std_Logic_Vector(3 downto 0);
sro_bdrive: out Std_Logic_Vector(3 downto 0);
sro_vbdrive: out Std_Logic_Vector(31 downto 0); --vector bus drive
sro_svbdrive: out Std_Logic_Vector(63 downto 0); --vector bus drive sdram
sro_read: out Std_Logic;
sro_sa: out Std_Logic_Vector(14 downto 0);
sro_cb: out Std_Logic_Vector(15 downto 0);
sro_scb: out Std_Logic_Vector(15 downto 0);
sro_vcdrive: out Std_Logic_Vector(15 downto 0); --vector bus drive cb
sro_svcdrive: out Std_Logic_Vector(15 downto 0); --vector bus drive cb sdram
sro_ce: out Std_ULogic;
sdo_sdcke: out Std_Logic_Vector( 1 downto 0); -- clk en
sdo_sdcsn: out Std_Logic_Vector( 1 downto 0); -- chip sel
sdo_sdwen: out Std_ULogic; -- write en
sdo_rasn: out Std_ULogic; -- row addr stb
sdo_casn: out Std_ULogic; -- col addr stb
sdo_dqm: out Std_Logic_Vector(15 downto 0); -- data i/o mask
sdo_bdrive: out Std_ULogic; -- bus drive
sdo_qdrive: out Std_ULogic; -- bus drive
sdo_vbdrive: out Std_Logic_Vector(31 downto 0); -- vector bus drive
sdo_address: out Std_Logic_Vector(16 downto 2); -- address out
sdo_data: out Std_Logic_Vector(127 downto 0); -- data out
sdo_cb: out Std_Logic_Vector(15 downto 0);
sdo_ce: out Std_ULogic;
sdo_ba: out Std_Logic_Vector(2 downto 0)); -- bank address
end component;
component grlfpw4_net
generic (tech : integer := 0;
pclow : integer range 0 to 2 := 2;
dsu : integer range 0 to 1 := 1;
disas : integer range 0 to 2 := 0;
pipe : integer range 0 to 2 := 0;
wrt : integer range 0 to 2 := 0
);
port (
rst : in std_ulogic; -- Reset
clk : in std_ulogic;
holdn : in std_ulogic; -- pipeline hold
cpi_flush : in std_ulogic; -- pipeline flush
cpi_exack : in std_ulogic; -- FP exception acknowledge
cpi_a_rs1 : in std_logic_vector(4 downto 0);
cpi_d_pc : in std_logic_vector(31 downto 0);
cpi_d_inst : in std_logic_vector(31 downto 0);
cpi_d_cnt : in std_logic_vector(1 downto 0);
cpi_d_trap : in std_ulogic;
cpi_d_annul : in std_ulogic;
cpi_d_pv : in std_ulogic;
cpi_a_pc : in std_logic_vector(31 downto 0);
cpi_a_inst : in std_logic_vector(31 downto 0);
cpi_a_cnt : in std_logic_vector(1 downto 0);
cpi_a_trap : in std_ulogic;
cpi_a_annul : in std_ulogic;
cpi_a_pv : in std_ulogic;
cpi_e_pc : in std_logic_vector(31 downto 0);
cpi_e_inst : in std_logic_vector(31 downto 0);
cpi_e_cnt : in std_logic_vector(1 downto 0);
cpi_e_trap : in std_ulogic;
cpi_e_annul : in std_ulogic;
cpi_e_pv : in std_ulogic;
cpi_m_pc : in std_logic_vector(31 downto 0);
cpi_m_inst : in std_logic_vector(31 downto 0);
cpi_m_cnt : in std_logic_vector(1 downto 0);
cpi_m_trap : in std_ulogic;
cpi_m_annul : in std_ulogic;
cpi_m_pv : in std_ulogic;
cpi_x_pc : in std_logic_vector(31 downto 0);
cpi_x_inst : in std_logic_vector(31 downto 0);
cpi_x_cnt : in std_logic_vector(1 downto 0);
cpi_x_trap : in std_ulogic;
cpi_x_annul : in std_ulogic;
cpi_x_pv : in std_ulogic;
cpi_lddata : in std_logic_vector(63 downto 0); -- load data
cpi_dbg_enable : in std_ulogic;
cpi_dbg_write : in std_ulogic;
cpi_dbg_fsr : in std_ulogic; -- FSR access
cpi_dbg_addr : in std_logic_vector(4 downto 0);
cpi_dbg_data : in std_logic_vector(31 downto 0);
cpo_data : out std_logic_vector(63 downto 0); -- store data
cpo_exc : out std_logic; -- FP exception
cpo_cc : out std_logic_vector(1 downto 0); -- FP condition codes
cpo_ccv : out std_ulogic; -- FP condition codes valid
cpo_ldlock : out std_logic; -- FP pipeline hold
cpo_holdn : out std_ulogic;
cpo_dbg_data : out std_logic_vector(31 downto 0);
rfi1_rd1addr : out std_logic_vector(3 downto 0);
rfi1_rd2addr : out std_logic_vector(3 downto 0);
rfi1_wraddr : out std_logic_vector(3 downto 0);
rfi1_wrdata : out std_logic_vector(31 downto 0);
rfi1_ren1 : out std_ulogic;
rfi1_ren2 : out std_ulogic;
rfi1_wren : out std_ulogic;
rfi2_rd1addr : out std_logic_vector(3 downto 0);
rfi2_rd2addr : out std_logic_vector(3 downto 0);
rfi2_wraddr : out std_logic_vector(3 downto 0);
rfi2_wrdata : out std_logic_vector(31 downto 0);
rfi2_ren1 : out std_ulogic;
rfi2_ren2 : out std_ulogic;
rfi2_wren : out std_ulogic;
rfo1_data1 : in std_logic_vector(31 downto 0);
rfo1_data2 : in std_logic_vector(31 downto 0);
rfo2_data1 : in std_logic_vector(31 downto 0);
rfo2_data2 : in std_logic_vector(31 downto 0)
);
end component;
component grfpw4_net
generic (tech : integer := 0;
pclow : integer range 0 to 2 := 2;
dsu : integer range 0 to 2 := 1;
disas : integer range 0 to 2 := 0;
pipe : integer range 0 to 2 := 0
);
port (
rst : in std_ulogic; -- Reset
clk : in std_ulogic;
holdn : in std_ulogic; -- pipeline hold
cpi_flush : in std_ulogic; -- pipeline flush
cpi_exack : in std_ulogic; -- FP exception acknowledge
cpi_a_rs1 : in std_logic_vector(4 downto 0);
cpi_d_pc : in std_logic_vector(31 downto 0);
cpi_d_inst : in std_logic_vector(31 downto 0);
cpi_d_cnt : in std_logic_vector(1 downto 0);
cpi_d_trap : in std_ulogic;
cpi_d_annul : in std_ulogic;
cpi_d_pv : in std_ulogic;
cpi_a_pc : in std_logic_vector(31 downto 0);
cpi_a_inst : in std_logic_vector(31 downto 0);
cpi_a_cnt : in std_logic_vector(1 downto 0);
cpi_a_trap : in std_ulogic;
cpi_a_annul : in std_ulogic;
cpi_a_pv : in std_ulogic;
cpi_e_pc : in std_logic_vector(31 downto 0);
cpi_e_inst : in std_logic_vector(31 downto 0);
cpi_e_cnt : in std_logic_vector(1 downto 0);
cpi_e_trap : in std_ulogic;
cpi_e_annul : in std_ulogic;
cpi_e_pv : in std_ulogic;
cpi_m_pc : in std_logic_vector(31 downto 0);
cpi_m_inst : in std_logic_vector(31 downto 0);
cpi_m_cnt : in std_logic_vector(1 downto 0);
cpi_m_trap : in std_ulogic;
cpi_m_annul : in std_ulogic;
cpi_m_pv : in std_ulogic;
cpi_x_pc : in std_logic_vector(31 downto 0);
cpi_x_inst : in std_logic_vector(31 downto 0);
cpi_x_cnt : in std_logic_vector(1 downto 0);
cpi_x_trap : in std_ulogic;
cpi_x_annul : in std_ulogic;
cpi_x_pv : in std_ulogic;
cpi_lddata : in std_logic_vector(63 downto 0); -- load data
cpi_dbg_enable : in std_ulogic;
cpi_dbg_write : in std_ulogic;
cpi_dbg_fsr : in std_ulogic; -- FSR access
cpi_dbg_addr : in std_logic_vector(4 downto 0);
cpi_dbg_data : in std_logic_vector(31 downto 0);
cpo_data : out std_logic_vector(63 downto 0); -- store data
cpo_exc : out std_logic; -- FP exception
cpo_cc : out std_logic_vector(1 downto 0); -- FP condition codes
cpo_ccv : out std_ulogic; -- FP condition codes valid
cpo_ldlock : out std_logic; -- FP pipeline hold
cpo_holdn : out std_ulogic;
cpo_dbg_data : out std_logic_vector(31 downto 0);
rfi1_rd1addr : out std_logic_vector(3 downto 0);
rfi1_rd2addr : out std_logic_vector(3 downto 0);
rfi1_wraddr : out std_logic_vector(3 downto 0);
rfi1_wrdata : out std_logic_vector(31 downto 0);
rfi1_ren1 : out std_ulogic;
rfi1_ren2 : out std_ulogic;
rfi1_wren : out std_ulogic;
rfi2_rd1addr : out std_logic_vector(3 downto 0);
rfi2_rd2addr : out std_logic_vector(3 downto 0);
rfi2_wraddr : out std_logic_vector(3 downto 0);
rfi2_wrdata : out std_logic_vector(31 downto 0);
rfi2_ren1 : out std_ulogic;
rfi2_ren2 : out std_ulogic;
rfi2_wren : out std_ulogic;
rfo1_data1 : in std_logic_vector(31 downto 0);
rfo1_data2 : in std_logic_vector(31 downto 0);
rfo2_data1 : in std_logic_vector(31 downto 0);
rfo2_data2 : in std_logic_vector(31 downto 0)
);
end component;
component spictrl_net
generic (
tech : integer range 0 to NTECH := 0;
fdepth : integer range 1 to 7 := 1;
slvselen : integer range 0 to 1 := 0;
slvselsz : integer range 1 to 32 := 1;
oepol : integer range 0 to 1 := 0;
odmode : integer range 0 to 1 := 0;
automode : integer range 0 to 1 := 0;
acntbits : integer range 1 to 32 := 32;
aslvsel : integer range 0 to 1 := 0;
twen : integer range 0 to 1 := 1;
maxwlen : integer range 0 to 15 := 0);
port (
rstn : in std_ulogic;
clk : in std_ulogic;
apbi_psel : in std_ulogic;
apbi_penable : in std_ulogic;
apbi_paddr : in std_logic_vector(31 downto 0);
apbi_pwrite : in std_ulogic;
apbi_pwdata : in std_logic_vector(31 downto 0);
apbi_testen : in std_ulogic;
apbi_testrst : in std_ulogic;
apbi_scanen : in std_ulogic;
apbi_testoen : in std_ulogic;
apbo_prdata : out std_logic_vector(31 downto 0);
apbo_pirq : out std_ulogic;
spii_miso : in std_ulogic;
spii_mosi : in std_ulogic;
spii_sck : in std_ulogic;
spii_spisel : in std_ulogic;
spii_astart : in std_ulogic;
spio_miso : out std_ulogic;
spio_misooen : out std_ulogic;
spio_mosi : out std_ulogic;
spio_mosioen : out std_ulogic;
spio_sck : out std_ulogic;
spio_sckoen : out std_ulogic;
spio_enable : out std_ulogic;
spio_astart : out std_ulogic;
slvsel : out std_logic_vector((slvselsz-1) downto 0));
end component;
component leon4_net
generic (
hindex : integer := 0;
fabtech : integer range 0 to NTECH := DEFFABTECH;
memtech : integer range 0 to NTECH := DEFMEMTECH;
nwindows : integer range 2 to 32 := 8;
dsu : integer range 0 to 1 := 0;
fpu : integer range 0 to 31 := 0;
v8 : integer range 0 to 63 := 0;
cp : integer range 0 to 1 := 0;
mac : integer range 0 to 1 := 0;
pclow : integer range 0 to 2 := 2;
notag : integer range 0 to 1 := 0;
nwp : integer range 0 to 4 := 0;
icen : integer range 0 to 1 := 0;
irepl : integer range 0 to 2 := 2;
isets : integer range 1 to 4 := 1;
ilinesize : integer range 4 to 8 := 4;
isetsize : integer range 1 to 256 := 1;
isetlock : integer range 0 to 1 := 0;
dcen : integer range 0 to 1 := 0;
drepl : integer range 0 to 2 := 2;
dsets : integer range 1 to 4 := 1;
dlinesize : integer range 4 to 8 := 4;
dsetsize : integer range 1 to 256 := 1;
dsetlock : integer range 0 to 1 := 0;
dsnoop : integer range 0 to 6 := 0;
ilram : integer range 0 to 1 := 0;
ilramsize : integer range 1 to 512 := 1;
ilramstart : integer range 0 to 255 := 16#8e#;
dlram : integer range 0 to 1 := 0;
dlramsize : integer range 1 to 512 := 1;
dlramstart : integer range 0 to 255 := 16#8f#;
mmuen : integer range 0 to 1 := 0;
itlbnum : integer range 2 to 64 := 8;
dtlbnum : integer range 2 to 64 := 8;
tlb_type : integer range 0 to 3 := 1;
tlb_rep : integer range 0 to 1 := 0;
lddel : integer range 1 to 2 := 2;
disas : integer range 0 to 2 := 0;
tbuf : integer range 0 to 64 := 0;
pwd : integer range 0 to 2 := 2; -- power-down
svt : integer range 0 to 1 := 1; -- single vector trapping
rstaddr : integer := 0;
smp : integer range 0 to 31 := 0; -- support SMP systems
iuft : integer range 0 to 4 := 0;
fpft : integer range 0 to 4 := 0;
cmft : integer range 0 to 1 := 0;
cached : integer := 0;
scantest : integer := 0
);
port (
clk : in std_ulogic;
gclk : in std_ulogic;
rstn : in std_ulogic;
ahbix : in ahb_mst_in_type;
ahbox : out ahb_mst_out_type;
ahbsix : in ahb_slv_in_type;
ahbso : in ahb_slv_out_vector;
irqi_irl: in std_logic_vector(3 downto 0);
irqi_rst: in std_ulogic;
irqi_run: in std_ulogic;
irqi_rstvec: in std_logic_vector(31 downto 12);
irqi_iact: in std_ulogic;
irqi_index: in std_logic_vector(3 downto 0);
irqo_intack: out std_ulogic;
irqo_irl: out std_logic_vector(3 downto 0);
irqo_pwd: out std_ulogic;
irqo_fpen: out std_ulogic;
dbgi_dsuen: in std_ulogic; -- DSU enable
dbgi_denable: in std_ulogic; -- diagnostic register access enable
dbgi_dbreak: in std_ulogic; -- debug break-in
dbgi_step: in std_ulogic; -- single step
dbgi_halt: in std_ulogic; -- halt processor
dbgi_reset: in std_ulogic; -- reset processor
dbgi_dwrite: in std_ulogic; -- read/write
dbgi_daddr: in std_logic_vector(23 downto 2); -- diagnostic address
dbgi_ddata: in std_logic_vector(31 downto 0); -- diagnostic data
dbgi_btrapa: in std_ulogic; -- break on IU trap
dbgi_btrape: in std_ulogic; -- break on IU trap
dbgi_berror: in std_ulogic; -- break on IU error mode
dbgi_bwatch: in std_ulogic; -- break on IU watchpoint
dbgi_bsoft: in std_ulogic; -- break on software breakpoint (TA 1)
dbgi_tenable: in std_ulogic;
dbgi_timer: in std_logic_vector(30 downto 0);
dbgo_data: out std_logic_vector(31 downto 0);
dbgo_crdy: out std_ulogic;
dbgo_dsu: out std_ulogic;
dbgo_dsumode: out std_ulogic;
dbgo_error: out std_ulogic;
dbgo_halt: out std_ulogic;
dbgo_pwd: out std_ulogic;
dbgo_idle: out std_ulogic;
dbgo_ipend: out std_ulogic;
dbgo_icnt: out std_ulogic;
dbgo_fcnt : out std_ulogic;
dbgo_optype : out std_logic_vector(5 downto 0); -- instruction type
dbgo_bpmiss : out std_ulogic; -- branch predict miss
dbgo_istat_cmiss: out std_ulogic;
dbgo_istat_tmiss: out std_ulogic;
dbgo_istat_chold: out std_ulogic;
dbgo_istat_mhold: out std_ulogic;
dbgo_dstat_cmiss: out std_ulogic;
dbgo_dstat_tmiss: out std_ulogic;
dbgo_dstat_chold: out std_ulogic;
dbgo_dstat_mhold: out std_ulogic;
dbgo_wbhold : out std_ulogic; -- write buffer hold
dbgo_su : out std_ulogic);
end component;
end;