args = parser.parse_args()
prj = Project('openflow')
prj.set_outdir('../../build/icestorm-{}'.format(args.lang))
prj.set_part('hx4k-tq144')
if args.lang == 'verilog':
prj.add_path('../../hdl/headers1')
prj.add_path('../../hdl/headers2')
prj.add_files('../../hdl/blinking.v')
prj.add_files('../../hdl/top.v')
else: # args.lang == 'vhdl'
prj.add_files('../../hdl/blinking.vhdl', library='examples')
prj.add_files('../../hdl/examples_pkg.vhdl', library='examples')
prj.add_files('../../hdl/top.vhdl')
prj.add_files('*.pcf')
prj.set_top('Top')
if args.action in ['generate', 'all']:
try:
prj.generate()
except RuntimeError:
print('ERROR:generate:Docker not found')
if args.action in ['transfer', 'all']:
try:
prj.transfer()
except RuntimeError:
print('ERROR:transfer:Docker not found')
parser.add_argument(
'--action',
choices=['generate', 'transfer', 'all'],
default='generate',
)
args = parser.parse_args()
prj = Project('quartus')
prj.set_part('5CSEBA6U23I7')
prj.set_outdir('../../build/quartus')
prj.add_files('../../hdl/blinking.vhdl', library='examples')
prj.add_files('../../hdl/examples_pkg.vhdl', library='examples')
prj.add_files('../../hdl/top.vhdl')
prj.set_top('Top')
prj.add_files('de10nano.sdc')
prj.add_files('de10nano.tcl')
if args.action in ['generate', 'all']:
try:
prj.generate()
except RuntimeError:
print('ERROR:generate:Quartus not found')
if args.action in ['transfer', 'all']:
try:
prj.transfer('fpga', 2)
except RuntimeError:
print('ERROR:transfer:Quartus not found')
default='generate',
)
args = parser.parse_args()
prj = Project('ise')
prj.set_part('XC6SLX9-2-CSG324')
prj.set_outdir('../../build/ise')
prj.add_files('../../hdl/blinking.vhdl', library='examples')
prj.add_files('../../hdl/examples_pkg.vhdl', library='examples')
prj.add_files('../../hdl/top.vhdl')
prj.set_top('Top')
prj.add_files('s6micro.xcf')
prj.add_files('s6micro.ucf')
if args.action in ['generate', 'all']:
try:
prj.generate()
except RuntimeError:
print('ERROR:generate:ISE not found')
if args.action in ['transfer', 'all']:
try:
prj.transfer('fpga')
# prj.transfer('detect')
# prj.transfer('unlock')
# prj.transfer('spi', 1, 'N25Q128', 4)
except RuntimeError:
print('ERROR:transfer:ISE not found')
def main():
"""Solves the main functionality of this helper."""
# Parsing the command-line.
parser = argparse.ArgumentParser(
description=__doc__,
epilog=EPILOGUE,
formatter_class=argparse.RawDescriptionHelpFormatter)
parser.add_argument('-v',
'--version',
action='version',
version='v{}'.format(version))
parser.add_argument('bit',
metavar='BITFILE',
nargs='?',
help='a bitstream file')
parser.add_argument('-t',
'--tool',
metavar='TOOL',
default='vivado',
choices=TOOLS,
help='backend tool to be used [vivado]')
parser.add_argument('-o',
'--outdir',
metavar='PATH',
default='temp',
help='where to generate files [temp]')
parser.add_argument('-d',
'--device',
metavar='DEVTYPE',
choices=DEVS,
default=DEVS[0],
help='the target device type [{}]'.format(DEVS[0]))
parser.add_argument('-p',
'--position',
metavar='POSITION',
choices=POSITIONS,
type=int,
default=1,
help='the device position into the JTAG chain [1]')
parser.add_argument('-m',
'--memname',
metavar='MEMNAME',
default='',
help='memory name if spi or bpi selected')
parser.add_argument('-w',
'--width',
metavar='MEMWIDTH',
choices=MEMWIDTHS,
type=int,
default=1,
help='memory width if spi or bpi selected [1]')
parser.add_argument('--run',
metavar='ACTION',
choices=ACTIONS,
default=ACTIONS[0],
help='action to perform [{}]'.format(ACTIONS[0]))
args = parser.parse_args()
# Solving with PyFPGA
prj = Project(args.tool, relative_to_script=False)
prj.set_outdir(args.outdir)
if args.run == 'program':
devtype = args.device
prj.set_bitstream(args.bit)
elif args.run == 'detect':
devtype = 'detect'
else: # args.run == 'unlock'
devtype = 'unlock'
try:
prj.transfer(devtype, args.position, args.memname, args.width)
except RuntimeError:
logging.error('{} not found'.format(args.tool))
except Exception as e:
sys.exit('{} ({})'.format(type(e).__name__, e))