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soc/tools/remote/litex_server: allow multiple instance of server

This commit is contained in:
Florent Kermarrec 2017-07-19 21:18:12 +02:00
parent 0b6d38abe9
commit 756554371a
1 changed files with 10 additions and 4 deletions
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14
litex/soc/tools/remote/litex_server.py
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@ -15,7 +15,13 @@ class RemoteServer(EtherboneIPC):
if hasattr(self, "socket"): if hasattr(self, "socket"):
return return
self.socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM) self.socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
self.socket.bind(("localhost", self.port)) for i in range(32):
try:
self.socket.bind(("localhost", self.port + i))
break
except:
pass
print("tcp port: {:d}".format(self.port + i))
self.socket.listen(1) self.socket.listen(1)
self.comm.open() self.comm.open()
@ -88,7 +94,7 @@ def main():
uart_port = sys.argv[2] uart_port = sys.argv[2]
if len(sys.argv) > 3: if len(sys.argv) > 3:
uart_baudrate = int(sys.argv[3]) uart_baudrate = int(sys.argv[3])
print("[CommUART] port: {} / baudrate: {}".format(uart_port, uart_baudrate)) print("[CommUART] port: {} / baudrate: {} / ".format(uart_port, uart_baudrate), end="")
comm = CommUART(uart_port, uart_baudrate) comm = CommUART(uart_port, uart_baudrate)
elif comm == "udp": elif comm == "udp":
from litex.soc.tools.remote import CommUDP from litex.soc.tools.remote import CommUDP
@ -98,7 +104,7 @@ def main():
server = sys.argv[2] server = sys.argv[2]
if len(sys.argv) > 3: if len(sys.argv) > 3:
server_port = int(sys.argv[3]) server_port = int(sys.argv[3])
print("[CommUDP] server: {} / port: {}".format(server, server_port)) print("[CommUDP] server: {} / port: {} / ".format(server, server_port), end="")
comm = CommUDP(server, server_port) comm = CommUDP(server, server_port)
elif comm == "pcie": elif comm == "pcie":
from litex.soc.tools.remote import CommPCIe from litex.soc.tools.remote import CommPCIe
@ -108,7 +114,7 @@ def main():
bar = sys.argv[2] bar = sys.argv[2]
if len(sys.argv) > 3: if len(sys.argv) > 3:
bar_size = int(sys.argv[3]) bar_size = int(sys.argv[3])
print("[CommPCIe] bar: {} / bar_size: {}".format(bar, bar_size)) print("[CommPCIe] bar: {} / bar_size: {} / ".format(bar, bar_size), end="")
comm = CommPCIe(bar, bar_size) comm = CommPCIe(bar, bar_size)
else: else:
raise NotImplementedError raise NotImplementedError