# # RTEMS Project (https://www.rtems.org/) # # Copyright (c) 2021 Vijay Kumar Banerjee . # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. from rtems_waf import rtems import yaml import os xilinx_drv_incl = '' xilinx_drv_incl += './embeddedsw/ThirdParty/sw_services/lwip211/src/contrib/ports/xilinx/include ' xilinx_drv_incl += './embeddedsw/lib/bsp/standalone/src/common ' xilinx_drv_incl += './embeddedsw/XilinxProcessorIPLib/drivers/common/src/ ' xilinx_drv_incl += './embeddedsw/XilinxProcessorIPLib/drivers/scugic/src ' xilinx_drv_incl += './embeddedsw/XilinxProcessorIPLib/drivers/emacps/src ' xilinx_drv_incl += './rtemslwip/xilinx ' xilinx_aarch64_drv_incl = '' xilinx_aarch64_drv_incl += './rtemslwip/zynqmp ' xilinx_aarch64_drv_incl += './embeddedsw/lib/bsp/standalone/src/arm/ARMv8/64bit ' xilinx_aarch64_drv_incl += './embeddedsw/lib/bsp/standalone/src/arm/common/gcc ' xilinx_aarch64_drv_incl += './embeddedsw/lib/bsp/standalone/src/arm/common ' # These sources are explicitly listed instead of using walk_sources below # because multiple BSPs of varying architecture are expected to use code from # the embeddedsw repository. xilinx_aarch64_driver_source = [ './embeddedsw/ThirdParty/sw_services/lwip211/src/contrib/ports/xilinx/netif/xadapter.c', './embeddedsw/ThirdParty/sw_services/lwip211/src/contrib/ports/xilinx/netif/xpqueue.c', './embeddedsw/ThirdParty/sw_services/lwip211/src/contrib/ports/xilinx/netif/xemacpsif_physpeed.c', './embeddedsw/ThirdParty/sw_services/lwip211/src/contrib/ports/xilinx/netif/xemacpsif_hw.c', './embeddedsw/XilinxProcessorIPLib/drivers/emacps/src/xemacps_bdring.c', './embeddedsw/XilinxProcessorIPLib/drivers/emacps/src/xemacps.c', './embeddedsw/XilinxProcessorIPLib/drivers/emacps/src/xemacps_control.c', './embeddedsw/XilinxProcessorIPLib/drivers/emacps/src/xemacps_intr.c', './embeddedsw/lib/bsp/standalone/src/common/xil_assert.c' ] def build(bld): source_files = [] common_includes = './lwip/src/include ./uLan/ports/os/rtems ./rtemslwip/include ' driver_source = [] drv_incl = ' ' arch_lib_path = rtems.arch_bsp_lib_path(bld.env.RTEMS_VERSION, bld.env.RTEMS_ARCH_BSP) with open('file-import.yaml', 'r') as cf: files = yaml.full_load(cf.read()) for f in files['files-to-import']: if f[-2:] == '.c': source_files.append(os.path.join('./lwip', f)) source_files.append('./uLan/ports/os/rtems/arch/sys_arch.c') source_files.append('./rtemslwip/common/syslog.c') source_files.append('./rtemslwip/common/rtems_lwip_io.c') source_files.append('./rtemslwip/common/rtems_lwip_sysdefs.c') def walk_sources(path): sources = [] for root, dirs, files in os.walk(path): for name in files: ext = os.path.splitext(name)[1] src_root = os.path.split(root) path = os.path.join(src_root[0], src_root[1]) if ext == '.c' or ext == '.S': sources.append(os.path.join(path, name)) return sources # These files will not compile for BSPs other than TMS570 if bld.env.RTEMS_ARCH_BSP.startswith('arm-rtems6-tms570ls3137_hdk'): drv_incl += './uLan/ports/driver/tms570_emac ./uLan/ports/os ' driver_source.extend(walk_sources('./uLan/ports/driver/tms570_emac')) # These files will only compile for BeagleBone BSPs if bld.env.RTEMS_ARCH_BSP.startswith('arm-rtems6-beaglebone'): driver_source.extend(walk_sources('./rtemslwip/beaglebone')) drv_incl += './rtemslwip/beaglebone ./cpsw/src/include ' driver_source.extend(walk_sources('./cpsw/src')) # These files will only compile for BSPs on Xilinx hardware is_xilinx_bsp = False is_aarch64_bsp = False is_qemu = False if bld.env.RTEMS_ARCH_BSP.startswith('aarch64-rtems6-xilinx_zynqmp'): is_xilinx_bsp = True is_aarch64_bsp = True if bld.env.RTEMS_ARCH_BSP.endswith('_qemu'): is_qemu = True if is_xilinx_bsp: driver_source.extend(walk_sources('./embeddedsw/ThirdParty/sw_services/lwip211/src/contrib/ports/xilinx/netif')) drv_incl += xilinx_drv_incl if is_aarch64_bsp: driver_source.extend(walk_sources('./rtemslwip/zynqmp')) if is_qemu: driver_source.extend(walk_sources('./rtemslwip/zynqmp_qemu')) else: driver_source.extend(walk_sources('./rtemslwip/zynqmp_hardware')) driver_source.extend(xilinx_aarch64_driver_source) drv_incl += xilinx_aarch64_drv_incl bld(features ='c', target='lwip_obj', cflags='-g -Wall -O0', includes=drv_incl + common_includes, source=source_files, ) bld(features ='c', target='driver_obj', cflags='-g -Wall -O0', includes=drv_incl + common_includes + os.path.relpath(os.path.join(bld.env.PREFIX, arch_lib_path,'include')) , source=driver_source, ) bld(features='c cstlib', target = 'lwip', cflags='-g -Wall -O0', use=['lwip_obj', 'driver_obj']) bld.install_files("${PREFIX}/" + arch_lib_path, ["liblwip.a"]) def install_headers(root_path): for root, dirs, files in os.walk(root_path): for name in files: ext = os.path.splitext(name)[1] src_root = os.path.split(root) path = os.path.join(src_root[0], src_root[1]) if ext == '.h': subpath = path.removeprefix(root_path).removeprefix("/") bld.install_files("${PREFIX}/" + arch_lib_path + "/include/" + subpath, os.path.join(path,name)) [install_headers(path) for path in (drv_incl + common_includes).split(' ')[:-1]] bld.program(features='c', target='networking01.exe', source='./rtemslwip/test/networking01/sample_app.c', cflags='-g -Wall -O0', use='lwip', lib=['rtemscpu', 'rtemsbsp', 'rtemstest', 'lwip'], includes=drv_incl + common_includes + './rtemslwip/test/ ' + os.path.relpath(os.path.join(arch_lib_path,'include'))) arch_lib_path = rtems.arch_bsp_lib_path(bld.env.RTEMS_VERSION, bld.env.RTEMS_ARCH_BSP) lib_path = os.path.join(bld.env.PREFIX, arch_lib_path) bld.read_stlib('telnetd', paths=[lib_path]) bld.read_stlib('rtemstest', paths=[lib_path]) bld.read_stlib('ftpd', paths=[lib_path]) bld.program(features='c', target='telnetd01.exe', source='./rtemslwip/test/telnetd01/init.c', use='telnetd lwip rtemstest ftpd', cflags='-g -Wall -O0', includes=drv_incl + common_includes + './rtemslwip/test/ ' + os.path.relpath(os.path.join(arch_lib_path,'include')))