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#
# RTEMS Project (https://www.rtems.org/)
#
# Copyright (c) 2021 Vijay Kumar Banerjee <vijay@rtems.org>.
# 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.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')))
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