def gen_overlay(args, dtcdir, outdir, link):
prj = args.prj
if dtcdir is None:
log.error("Device Tree Compiler must be specified")
return
outdir = outdir if outdir is not None else prj.basedir + ".os"
shutil2.mkdir(outdir)
outdir = outdir + "/overlay"
log.info("Generate device tree overlay in project directory '" + prj.dir +
"'")
dictionary = {}
dictionary["DEVICE"] = "zynqmp" if "xczu" in prj.impl.part else "zynq"
log.info("Exporting device tree overlay...")
prj.apply_template("artico3_devicetree_overlay", dictionary, outdir, link)
log.info("Building device tree overlay...")
shutil2.chdir(outdir)
subprocess.run("""
bash -c "{0}/dtc -I dts -O dtb -@ -o artico3.dtbo artico3.dts"
bash -c "{0}/dtc -I dts -O dts -@ -o artico3.dtso artico3.dts"
""".format(dtcdir),
shell=True,
check=True)
print()
shutil2.chdir(prj.dir)
def clean(args, cross):
prj = args.prj
swdir = prj.basedir + ".sw"
if args.remove:
shutil2.rmtree(swdir)
else:
try:
shutil2.chdir(swdir)
except:
log.error("software directory '" + swdir + "' not found")
return
if cross == "":
if "xczu" in prj.impl.part:
cc = "/opt/Xilinx/SDK/{0}/gnu/aarch64/lin/aarch64-linux/bin/aarch64-linux-gnu-".format(prj.impl.xil[1])
else:
#~ cc = "/opt/Xilinx/SDK/{0}/gnu/arm/lin/bin/arm-xilinx-linux-gnueabi-".format(prj.impl.xil[1])
cc = "/opt/Xilinx/SDK/{0}/gnu/aarch32/lin/gcc-arm-linux-gnueabi/bin/arm-linux-gnueabihf-".format(prj.impl.xil[1])
else:
cc = cross
subprocess.run("""
bash -c "export CROSS_COMPILE={0} &&
make clean"
""".format(cc), shell=True, check=True)
print()
shutil2.chdir(prj.dir)
def gen_driver(args, kdir, outdir, link, cross):
prj = args.prj
if kdir is None:
log.error("Linux kernel source path must be specified")
return
outdir = outdir if outdir is not None else prj.basedir + ".os"
shutil2.mkdir(outdir)
outdir = outdir + "/driver"
log.info("Generate Linux driver in project directory '" + prj.dir + "'")
dictionary = {}
log.info("Exporting Linux driver...")
prj.apply_template("artico3_driver_linux", dictionary, outdir, link)
log.info("Building Linux driver...")
if cross == "":
if "xczu" in prj.impl.part:
cc = "/opt/Xilinx/SDK/{0}/gnu/aarch64/lin/aarch64-linux/bin/aarch64-linux-gnu-".format(
prj.impl.xil[1])
else:
#~ cc = "/opt/Xilinx/SDK/{0}/gnu/arm/lin/bin/arm-xilinx-linux-gnueabi-".format(prj.impl.xil[1])
cc = "/opt/Xilinx/SDK/{0}/gnu/aarch32/lin/gcc-arm-linux-gnueabi/bin/arm-linux-gnueabihf-".format(
prj.impl.xil[1])
else:
cc = cross
if "xczu" in prj.impl.part:
arch = "arm64"
else:
arch = "arm"
shutil2.chdir(outdir)
subprocess.run("""
bash -c "export CROSS_COMPILE={0} &&
export ARCH={1} &&
export KDIR={2} &&
make"
""".format(cc, arch, kdir),
shell=True,
check=True)
print()
shutil2.chdir(prj.dir)
def _build(prj, hwdir):
hwdir = hwdir if hwdir is not None else prj.basedir + ".hw"
try:
shutil2.chdir(hwdir)
except:
log.error("hardware directory '" + hwdir + "' not found")
return
# NOTE: for some reason, using the subprocess module as in the
# original RDK does not work (does not recognize source and,
# therefore, Vivado is not started).
subprocess.run("""
bash -c "source /opt/Xilinx/Vivado/{0}/settings64.sh &&
vivado -mode batch -notrace -nojournal -nolog -source build.tcl"
""".format(prj.impl.xil[1]),
shell=True,
check=True)
print()
shutil2.chdir(prj.dir)