def main():
parser = argparse.ArgumentParser(description="Opsis LiteX SoC",
conflict_handler='resolve')
get_args(parser)
builder_args(parser)
soc_sdram_args(parser)
args = parser.parse_args()
platform = get_platform(args)
soc = get_soc(args, platform)
builddir = get_builddir(args)
testdir = get_testdir(args)
buildargs = builder_argdict(args)
if not buildargs.get('output_dir', None):
buildargs['output_dir'] = builddir
if hasattr(soc, 'cpu_type'):
if not buildargs.get('csr_csv', None):
buildargs['csr_csv'] = os.path.join(testdir, "csr.csv")
if not buildargs.get('csr_json', None):
buildargs['csr_json'] = os.path.join(testdir, "csr.json")
builder = Builder(soc, **buildargs)
if not args.no_compile_firmware or args.override_firmware:
builder.add_software_package("uip",
"{}/firmware/uip".format(os.getcwd()))
# FIXME: All platforms which current run their user programs from
# SPI flash lack the block RAM resources to run the default
# firmware. Check whether to use the stub or default firmware
# should be refined (perhaps soc attribute?).
if "main_ram" in soc.mem_regions:
builder.add_software_package("firmware",
"{}/firmware".format(os.getcwd()))
else:
builder.add_software_package(
"stub", "{}/firmware/stub".format(os.getcwd()))
vns = builder.build(**dict(args.build_option))
else:
vns = platform.build(soc, build_dir=os.path.join(builddir, "gateware"))
if hasattr(soc, 'pcie_phy'):
from targets.common import cpu_interface
csr_header = cpu_interface.get_csr_header(soc.get_csr_regions(),
soc.get_constants())
kerneldir = os.path.join(builddir, "software", "pcie", "kernel")
os.makedirs(kerneldir, exist_ok=True)
write_to_file(os.path.join(kerneldir, "csr.h"), csr_header)
if hasattr(soc, 'do_exit'):
soc.do_exit(vns, filename="{}/analyzer.csv".format(testdir))
def main():
parser = argparse.ArgumentParser(description="Opsis LiteX SoC",
conflict_handler='resolve')
get_args(parser)
builder_args(parser)
soc_sdram_args(parser)
args = parser.parse_args()
platform = get_platform(args)
exec(
"from targets.{}.{} import SoC".format(args.platform,
args.target.lower(),
args.target), globals())
soc = SoC(platform, **soc_sdram_argdict(args), **dict(args.target_option))
if hasattr(soc, 'configure_iprange'):
soc.configure_iprange(args.iprange)
builddir = get_builddir(args)
testdir = get_testdir(args)
buildargs = builder_argdict(args)
if not buildargs.get('output_dir', None):
buildargs['output_dir'] = builddir
if hasattr(soc, 'cpu_type'):
if not buildargs.get('csr_csv', None):
buildargs['csr_csv'] = os.path.join(testdir, "csr.csv")
builder = Builder(soc, **buildargs)
if not args.no_compile_firmware or args.override_firmware:
builder.add_software_package("uip",
"{}/firmware/uip".format(os.getcwd()))
builder.add_software_package("firmware",
"{}/firmware".format(os.getcwd()))
vns = builder.build(**dict(args.build_option))
else:
vns = platform.build(soc, build_dir=os.path.join(builddir, "gateware"))
if hasattr(soc, 'pcie_phy'):
from targets.common import cpu_interface
csr_header = cpu_interface.get_csr_header(soc.get_csr_regions(),
soc.get_constants())
kerneldir = os.path.join(builddir, "software", "pcie", "kernel")
os.makedirs(kerneldir, exist_ok=True)
write_to_file(os.path.join(kerneldir, "csr.h"), csr_header)
if hasattr(soc, 'do_exit'):
soc.do_exit(vns, filename="{}/analyzer.csv".format(testdir))