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https://github.com/m-labs/artiq.git
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artiq_flash: add sayma support.
This commit is contained in:
whitequark
parent
529033e016
commit
6891141fa6
@ -34,7 +34,8 @@ To avoid conflicts for development boards on the server, while using a board you
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To lock the KC705 for 30 minutes or until Ctrl-C is pressed:
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::
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flock --verbose /run/boards/kc705 sleep 1800
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flock --verbose /run/boards/kc705_1 sleep 1800
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Check that the command acquires the lock, i.e. prints something such as:
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::
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flock: getting lock took 0.000003 seconds
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@ -42,7 +43,7 @@ Check that the command acquires the lock, i.e. prints something such as:
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To lock the KC705 for the duration of the execution of a shell:
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::
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flock /run/boards/kc705 bash
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flock /run/boards/kc705_1 bash
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You may also use this script:
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::
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@ -53,7 +54,7 @@ If the board is already locked by another user, the ``flock`` commands above wil
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To determine which user is locking a board, use:
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::
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fuser -v /run/boards/kc705
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fuser -v /run/boards/kc705_1
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Selecting a development board with artiq_flash
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@ -22,30 +22,33 @@ def get_argparser():
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verbosity_args(parser)
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parser.add_argument("-H", "--host", metavar="HOSTNAME",
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type=str, default="lab.m-labs.hk",
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help="SSH host where the development board is located")
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parser.add_argument("-D", "--device", metavar="HOSTNAME",
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type=str, default="kc705.lab.m-labs.hk",
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help="address or domain corresponding to the development board")
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parser.add_argument("-s", "--serial", metavar="PATH",
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type=str, default="/dev/ttyUSB_kc705",
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help="TTY device corresponding to the development board")
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parser.add_argument("-l", "--lockfile", metavar="PATH",
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type=str, default="/run/boards/kc705",
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help="The lockfile to be acquired for the duration of the actions")
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parser.add_argument("-w", "--wait", action="store_true",
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help="Wait for the board to unlock instead of aborting the actions")
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parser.add_argument("-t", "--target", metavar="TARGET",
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type=str, default="kc705_dds",
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help="Target to build, one of: "
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"kc705_dds kasli sayma_amc_standalone "
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"kc705_dds kasli sayma_rtm sayma_amc_standalone "
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"sayma_amc_drtio_master sayma_amc_drtio_satellite")
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parser.add_argument("-H", "--host", metavar="HOSTNAME",
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type=str, default="lab.m-labs.hk",
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help="SSH host where the development board is located")
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parser.add_argument('-b', "--board", metavar="BOARD",
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type=str, default=None,
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help="Board to connect to on the development SSH host")
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parser.add_argument("-d", "--device", metavar="DEVICENAME",
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type=str, default="{board}.{hostname}",
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help="Address or domain corresponding to the development board")
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parser.add_argument("-s", "--serial", metavar="SERIAL",
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type=str, default="/dev/ttyUSB_{board}",
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help="TTY device corresponding to the development board")
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parser.add_argument("-l", "--lockfile", metavar="LOCKFILE",
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type=str, default="/run/boards/{board}",
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help="The lockfile to be acquired for the duration of the actions")
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parser.add_argument("-w", "--wait", action="store_true",
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help="Wait for the board to unlock instead of aborting the actions")
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parser.add_argument("actions", metavar="ACTION",
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type=str, default=[], nargs="+",
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help="actions to perform, sequence of: "
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"build boot boot+log connect reset hotswap clean")
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"build clean reset flash flash+log hotswap")
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return parser
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@ -56,19 +59,47 @@ def main():
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if args.verbose == args.quiet == 0:
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logging.getLogger().setLevel(logging.INFO)
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if args.target in ["kc705_dds", "kasli", "sayma_amc_standalone", "sayma_amc_drtio_master"]:
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firmware = "runtime"
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build_args = []
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if args.target == "kc705_dds":
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boardtype, firmware = "kc705", "runtime"
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elif args.target == "sayma_amc_standalone":
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boardtype, firmware = "sayma", "runtime"
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build_args += ["--rtm-csr-csv", "/tmp/sayma_rtm/sayma_rtm_csr.csv"]
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elif args.target == "sayma_amc_drtio_master":
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boardtype, firmware = "sayma", "runtime"
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elif args.target == "sayma_amc_drtio_satellite":
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firmware = "satman"
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boardtype, firmware = "sayma", "satman"
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elif args.target == "sayma_rtm":
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boardtype, firmware = "sayma_rtm", None
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else:
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raise NotImplementedError("unknown target {}".format(args.target))
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flash_args = ["-t", boardtype]
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if boardtype == "sayma":
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if args.board is None:
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args.board = "sayma_1"
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if args.board == "sayma_1":
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flash_args += ["--preinit-command", "ftdi_location 5:2"]
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elif args.board == "sayma_2":
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flash_args += ["--preinit-command", "ftdi_location 3:10"]
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elif args.board == "sayma_3":
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flash_args += ["--preinit-command", "ftdi_location 5:1"]
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else:
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raise NotImplementedError("unknown --preinit-command for {}".format(boardtype))
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client = SSHClient(args.host)
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substs = {
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"env": "bash -c 'export PATH=$HOME/miniconda/bin:$PATH; exec $0 $*' ",
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"serial": args.serial,
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"firmware": firmware,
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"target": args.target,
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"hostname": args.host,
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"boardtype": boardtype,
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"board": args.board if args.board else boardtype + "_1",
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"firmware": firmware,
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}
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substs.update({
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"devicename": args.device.format(**substs),
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"lockfile": args.lockfile.format(**substs),
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"serial": args.serial.format(**substs),
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})
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flock_acquired = False
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flock_file = None # GC root
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@ -80,7 +111,7 @@ def main():
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logger.info("Acquiring device lock")
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flock = client.spawn_command("flock --verbose {block} {lockfile} sleep 86400"
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.format(block="" if args.wait else "--nonblock",
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lockfile=args.lockfile),
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**substs),
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get_pty=True)
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flock_file = flock.makefile('r')
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while not flock_acquired:
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@ -94,44 +125,65 @@ def main():
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logger.error("Failed to get lock")
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sys.exit(1)
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def artiq_flash(args, synchronous=True):
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args = flash_args + args
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args = ["'{}'".format(arg) if " " in arg else arg for arg in args]
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cmd = client.spawn_command(
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"artiq_flash " + " ".join(args),
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**substs)
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if synchronous:
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client.drain(cmd)
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else:
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return cmd
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for action in args.actions:
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if action == "build":
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logger.info("Building firmware")
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logger.info("Building target")
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try:
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subprocess.check_call(["python3",
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"-m", "artiq.gateware.targets." + args.target,
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"--no-compile-gateware",
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*build_args,
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"--output-dir",
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"/tmp/{target}".format(target=args.target)])
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"/tmp/{target}".format(**substs)])
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except subprocess.CalledProcessError:
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logger.error("Build failed")
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sys.exit(1)
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elif action == "clean":
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logger.info("Cleaning build directory")
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target_dir = "/tmp/{target}".format(target=args.target)
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target_dir = "/tmp/{target}".format(**substs)
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if os.path.isdir(target_dir):
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shutil.rmtree(target_dir)
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elif action == "boot" or action == "boot+log":
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lock()
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elif action == "reset":
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logger.info("Resetting device")
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artiq_flash(["reset"])
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logger.info("Uploading firmware")
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client.get_sftp().put("/tmp/{target}/software/{firmware}/{firmware}.bin"
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.format(target=args.target, firmware=firmware),
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"{tmp}/{firmware}.bin"
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.format(tmp=client.tmp, firmware=firmware))
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elif action == "flash" or action == "flash+log":
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def upload_product(product, ext):
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logger.info("Uploading {}".format(product))
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client.get_sftp().put("/tmp/{target}/software/{product}/{product}.{ext}"
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.format(target=args.target, product=product, ext=ext),
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"{tmp}/{product}.{ext}"
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.format(tmp=client.tmp, product=product, ext=ext))
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logger.info("Booting firmware")
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flterm = client.spawn_command(
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"{env} python3 flterm.py {serial} " +
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"--kernel {tmp}/{firmware}.bin " +
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("--upload-only" if action == "boot" else "--output-only"),
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**substs)
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artiq_flash = client.spawn_command(
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"{env} artiq_flash start",
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**substs)
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client.drain(flterm)
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upload_product("bootloader", "bin")
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upload_product(firmware, "fbi")
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logger.info("Flashing firmware")
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artiq_flash(["-d", "{tmp}", "proxy", "bootloader", "firmware",
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"start" if action == "flash" else ""])
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if action == "flash+log":
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logger.info("Booting firmware")
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flterm = client.spawn_command(
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"flterm {serial} " +
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"--kernel {tmp}/{firmware}.bin " +
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("--upload-only" if action == "boot" else "--output-only"),
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**substs)
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artiq_flash(["start"], synchronous=False)
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client.drain(flterm)
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elif action == "connect":
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lock()
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@ -187,13 +239,7 @@ def main():
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logger.info("Forwarding ports {} to core device and logs from core device"
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.format(", ".join(map(str, ports))))
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client.run_command(
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"{env} python3 flterm.py {serial} --output-only",
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**substs)
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elif action == "reset":
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logger.info("Resetting device")
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client.run_command(
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"{env} artiq_flash start",
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"flterm {serial} --output-only",
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**substs)
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elif action == "hotswap":
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@ -1,6 +1,7 @@
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#!/usr/bin/env python3
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import os
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import argparse
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from migen import *
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from migen.genlib.resetsync import AsyncResetSynchronizer
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@ -182,13 +183,28 @@ class SaymaRTM(Module):
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def main():
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build_dir = "artiq_sayma_rtm"
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parser = argparse.ArgumentParser(
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description="ARTIQ device binary builder for Kasli systems")
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parser.add_argument("--output-dir", default="artiq_sayma_rtm",
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help="output directory for generated "
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"source files and binaries")
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parser.add_argument("--no-compile-gateware", action="store_true",
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help="do not compile the gateware, only generate "
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"the CSR map")
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parser.add_argument("--csr-csv", default=None,
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help="store CSR map in CSV format into the "
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"specified file")
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args = parser.parse_args()
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platform = sayma_rtm.Platform()
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top = SaymaRTM(platform)
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os.makedirs(build_dir, exist_ok=True)
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with open(os.path.join(build_dir, "sayma_rtm_csr.csv"), "w") as f:
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os.makedirs(args.output_dir, exist_ok=True)
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with open(os.path.join(args.output_dir, "sayma_rtm_csr.csv"), "w") as f:
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f.write(get_csr_csv(top.csr_regions))
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platform.build(top, build_dir=build_dir)
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if not args.no_compile_gateware:
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platform.build(top, build_dir=args.output_dir)
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if __name__ == "__main__":
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