def __init__(self, hostname, port=17893):
self.conn = SCPConnection(hostname, port)
self.app_calls = AppCalls(self)
self.memory_calls = MemoryCalls(self)
self.packet_calls = PacketCalls(self)
self._x = 0
self._y = 0
self.utility = None
def reset(hostname):
"""
Establishes a SCP connection to the board-management processor specified
by ``hostname`` and sends a reset command.
:param hostname: hostname of the board-management processor of the target
SpiNNaker
.. warning::
This function is only applicable to SpiNN-4 (or greater) boards that
have board-management processors on the PCB.
"""
# simple packet:
# arg1 = 2 (denotes pulse reset)
conn = SCPConnection(hostname)
msg = SCPMessage()
msg.cmd_rc = scamp.CMD_RESET
msg.arg1 = 2
conn.send_scp_msg(msg)
print "machineName is not defined in pacman.cfg and has not been specified"
sys.exit(2)
if configfile is None:
version = config.get("Machine", "version")
if version == "None":
print "version is not defined in pacman.cfg and config file has not been specified"
sys.exit(2)
configfile = _checkfile("spin{}.conf".format(version))
if bootfile is None:
bootfile = _checkfile("scamp-130.boot")
if structfile is None:
structfile = _checkfile("sark-130.struct")
try:
conn = SCPConnection(hostname)
version = conn.version(retries=3)
print "{} already booted with {} {}".format(hostname, version.desc,
version.ver_num)
except:
boot(hostname, bootfile, configfile, structfile)
try:
conn = SCPConnection(hostname)
version = conn.version()
print "{} booted with {} {}".format(hostname, version.desc,
version.ver_num)
except:
print "Boot failed!"
