1# Copyright (c) 2018 ARM Limited
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35#
36# Authors: Andreas Sandberg
37
38from m5.params import *
39from m5.objects.ClockedObject import ClockedObject
40
41class MemDelay(ClockedObject):
42    type = 'MemDelay'
43    cxx_header = 'mem/mem_delay.hh'
44    abstract = True
45
46    master = MasterPort("Master port")
47    slave = SlavePort("Slave port")
48
49class SimpleMemDelay(MemDelay):
50    type = 'SimpleMemDelay'
51    cxx_header = 'mem/mem_delay.hh'
52
53    read_req = Param.Latency("0t", "Read request delay")
54    read_resp = Param.Latency("0t", "Read response delay")
55
56    write_req = Param.Latency("0t", "Write request delay")
57    write_resp = Param.Latency("0t", "Write response delay")
58