Sequencer.py (11339:c45bfadcd51b) Sequencer.py (11660:cfa97c37117a)
1# Copyright (c) 2009 Advanced Micro Devices, Inc.
2# All rights reserved.
3#
4# Redistribution and use in source and binary forms, with or without
5# modification, are permitted provided that the following conditions are
6# met: redistributions of source code must retain the above copyright
7# notice, this list of conditions and the following disclaimer;
8# redistributions in binary form must reproduce the above copyright

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68 # O3 CPU pipeline bubbles and negatively impact performance
69 # TODO: Latencies should be migrated into each top-level cache controller
70 icache_hit_latency = Param.Cycles(1, "Inst cache hit latency")
71 dcache_hit_latency = Param.Cycles(1, "Data cache hit latency")
72 max_outstanding_requests = Param.Int(16,
73 "max requests (incl. prefetches) outstanding")
74 deadlock_threshold = Param.Cycles(500000,
75 "max outstanding cycles for a request before deadlock/livelock declared")
1# Copyright (c) 2009 Advanced Micro Devices, Inc.
2# All rights reserved.
3#
4# Redistribution and use in source and binary forms, with or without
5# modification, are permitted provided that the following conditions are
6# met: redistributions of source code must retain the above copyright
7# notice, this list of conditions and the following disclaimer;
8# redistributions in binary form must reproduce the above copyright

--- 59 unchanged lines hidden (view full) ---

68 # O3 CPU pipeline bubbles and negatively impact performance
69 # TODO: Latencies should be migrated into each top-level cache controller
70 icache_hit_latency = Param.Cycles(1, "Inst cache hit latency")
71 dcache_hit_latency = Param.Cycles(1, "Data cache hit latency")
72 max_outstanding_requests = Param.Int(16,
73 "max requests (incl. prefetches) outstanding")
74 deadlock_threshold = Param.Cycles(500000,
75 "max outstanding cycles for a request before deadlock/livelock declared")
76 using_network_tester = Param.Bool(False, "")
76 garnet_standalone = Param.Bool(False, "")
77 # id used by protocols that support multiple sequencers per controller
78 # 99 is the dummy default value
79 coreid = Param.Int(99, "CorePair core id")
80
81class DMASequencer(RubyPort):
82 type = 'DMASequencer'
83 cxx_header = "mem/ruby/system/DMASequencer.hh"
77 # id used by protocols that support multiple sequencers per controller
78 # 99 is the dummy default value
79 coreid = Param.Int(99, "CorePair core id")
80
81class DMASequencer(RubyPort):
82 type = 'DMASequencer'
83 cxx_header = "mem/ruby/system/DMASequencer.hh"