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Commit 7383dcdc authored by Eric Kooistra's avatar Eric Kooistra
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Move IP to /ip directory to be able to define IP specific library in VHDL with its own hdllib.cfg.

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README.txt for $RADIOHDL/libraries/technology/ip_arria10/phy_10gbase_r
1) Porting
2) IP component
3) Compilation, simulation and verification
4) Synthesis
5) Remarks
1) Porting
The phy_10gbase_r IP is new for Arria10. However it serves the similar purpose as the phy_xaui IP for Stratix IV.
2) IP component
The generated IP is not kept in SVN, only the Qsys source file:
ip/ip_arria10_phy_10gbase_r.qsys
Therefore first the IP needs to be generated using:
ip/generate_ip.sh
3) Compilation, simulation and verification
The genrated IP also contains a msim_setup.tcl file that was used to manually create:
ip/compile_ip.tcl
This compile_ip.tcl is in the hdllib.cfg and gets compiled before the other code.
4) Synthesis
No synthesis trials were done, because this will implicitely be done when the IP is used in a design. The QIP file:
ip/generated/ip_arria10_phy_10gbase_r.qip
is included in the ip/hdllib.cfg and contains what is needed to synthesize the IP.
5) Remarks
a) Generated ip_arria10_phy_10gbase_r.vhd uses IP specific library ip_arria10_phy_10gbase_r_altera_xcvr_native_a10_140
The ip/hdllib.cfg defines the IP specific library to make it known:
hdl_lib_name = ip_arria10_phy_10gbase_r_altera_xcvr_native_a10_140
hdl_library_clause_name = ip_arria10_phy_10gbase_r_altera_xcvr_native_a10_140
The ip_arria10_phy_10gbase_r_top.vhd wrapper makes the IP accessible via ip_arria10_phy_10gbase_r_lib, to
avoid that the IP specific library needs to be used at the technology independent level.
\ No newline at end of file
hdl_lib_name = ip_arria10_phy_10gbase_r
hdl_library_clause_name = ip_arria10_phy_10gbase_r_lib
hdl_lib_uses = ip_arria10_phy_10gbase_r_altera_xcvr_native_a10_140
hdl_lib_technology = ip_arria10
build_dir_sim = $HDL_BUILD_DIR
build_dir_synth = $HDL_BUILD_DIR
synth_files =
ip_arria10_phy_10gbase_r_top.vhd
test_bench_files =
modelsim_search_libraries =
altera_ver lpm_ver sgate_ver altera_mf_ver altera_lnsim_ver twentynm_ver twentynm_hssi_ver twentynm_hip_ver
altera lpm sgate altera_mf altera_lnsim twentynm twentynm_hssi twentynm_hip
hdl_lib_name = ip_arria10_phy_10gbase_r_altera_xcvr_native_a10_140
hdl_library_clause_name = ip_arria10_phy_10gbase_r_altera_xcvr_native_a10_140
hdl_lib_uses =
hdl_lib_technology = ip_arria10
build_dir_sim = $HDL_BUILD_DIR
build_dir_synth = $HDL_BUILD_DIR
modelsim_compile_ip_files =
$RADIOHDL/libraries/technology/ip_arria10/phy_10gbase_r/ip/compile_ip.tcl
synth_files =
test_bench_files =
quartus_qip_files =
generated/ip_arria10_phy_10gbase_r.qip
-------------------------------------------------------------------------------
--
-- Copyright (C) 2014
-- ASTRON (Netherlands Institute for Radio Astronomy) <http://www.astron.nl/>
-- JIVE (Joint Institute for VLBI in Europe) <http://www.jive.nl/>
-- P.O.Box 2, 7990 AA Dwingeloo, The Netherlands
--
-- 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 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, see <http://www.gnu.org/licenses/>.
--
-------------------------------------------------------------------------------
-- Purpose: Wrapper for generated ip_arria10_phy_10gbase_r.vhd
-- Description:
-- This wrapper avoids the need to vmap the ip_arria10_phy_10gbase_r_altera_xcvr_native_a10_140 library
-- in the technology independent library that instantiate this IP.
-- Remarks:
-- . Manually created from generated ip_arria10_phy_10gbase_r.vhd.
library IEEE;
use IEEE.std_logic_1164.all;
library ip_arria10_phy_10gbase_r_altera_xcvr_native_a10_140;
entity ip_arria10_phy_10gbase_r_top is
port (
);
end ip_arria10_phy_10gbase_r_top;
architecture str of ip_arria10_phy_10gbase_r_top is
begin
u_ip_arria10_phy_10gbase_r : entity ip_arria10_phy_10gbase_r_altera_xcvr_native_a10_140.ip_arria10_phy_10gbase_r
port map (
);
end str;
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