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# Copyright (c) 2012-2013 ARM Limited
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from m5.params import *
from m5.objects.ClockedObject import ClockedObject
class Bridge(ClockedObject):
type = 'Bridge'
cxx_header = "mem/bridge.hh"
mem_side_port = RequestPort("This port sends requests and "
"receives responses")
master = DeprecatedParam(mem_side_port,
'`master` is now called `mem_side_port`')
cpu_side_port = ResponsePort("This port receives requests and "
"sends responses")
slave = DeprecatedParam(cpu_side_port,
'`slave` is now called `cpu_side_port`')
req_size = Param.Unsigned(16, "The number of requests to buffer")
resp_size = Param.Unsigned(16, "The number of responses to buffer")
delay = Param.Latency('0ns', "The latency of this bridge")
ranges = VectorParam.AddrRange([AllMemory],
"Address ranges to pass through the bridge")