42 lines
1.8 KiB
Python
Executable File
42 lines
1.8 KiB
Python
Executable File
#!/usr/bin/env python3
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import argparse
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import importlib
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def _get_args():
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parser = argparse.ArgumentParser()
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parser.add_argument("-b", "--bridge", default="uart", help="Bridge to use")
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parser.add_argument("--port", default="2", help="UART port")
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parser.add_argument("--baudrate", default=115200, help="UART baudrate")
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parser.add_argument("--ip_address", default="192.168.0.42", help="Etherbone IP address")
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parser.add_argument("--udp_port", default=20000, help="Etherbone UDP port")
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parser.add_argument("--bar", default="/sys/bus/pci/devices/0000:04:00.0/resource0", help="PCIe BAR")
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parser.add_argument("--bar_size", default=1*1024*1024, help="PCIe BAR size")
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parser.add_argument("--busword", default=32, help="CSR busword")
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parser.add_argument("test", nargs="+", help="specify a test")
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return parser.parse_args()
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if __name__ == "__main__":
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args = _get_args()
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if args.bridge == "uart":
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from misoclib.tools.litescope.host.driver.uart import LiteScopeUART2WishboneDriver
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port = args.port if not args.port.isdigit() else int(args.port)
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wb = LiteScopeUART2WishboneDriver(port, args.baudrate, "./csr.csv", int(args.busword), debug=False)
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elif args.bridge == "etherbone":
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from misoclib.tools.litescope.host.driver.etherbone import LiteScopeEtherboneDriver
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wb = LiteScopeEtherboneDriver(args.ip_address, int(args.udp_port), "./csr.csv", int(args.busword), debug=False)
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elif args.bridge == "pcie":
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from misoclib.tools.litescope.host.driver.pcie import LiteScopePCIeDriver
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wb = LiteScopePCIeDriver(args.bar, args.bar_size, "./csr.csv", int(args.busword), debug=False)
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else:
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ValueError("Invalid bridge {}".format(args.bridge))
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def _import(name):
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return importlib.import_module(name)
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for test in args.test:
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t = _import(test)
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t.main(wb)
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