diff options
Diffstat (limited to 'configs')
| -rw-r--r-- | configs/common/Options.py | 4 | ||||
| -rw-r--r-- | configs/example/se.py | 11 |
2 files changed, 15 insertions, 0 deletions
diff --git a/configs/common/Options.py b/configs/common/Options.py index 0c651b501..474da94f4 100644 --- a/configs/common/Options.py +++ b/configs/common/Options.py @@ -50,6 +50,10 @@ def addCommonOptions(parser): parser.add_option("--caches", action="store_true") parser.add_option("--l2cache", action="store_true") parser.add_option("--fastmem", action="store_true") + parser.add_option("--simpoint-profile", action="store_true", + help="Enable basic block profiling for SimPoints") + parser.add_option("--simpoint-interval", type="int", default=10000000, + help="SimPoint interval in num of instructions") parser.add_option("--clock", action="store", type="string", default='2GHz') parser.add_option("--num-dirs", type="int", default=1) parser.add_option("--num-l2caches", type="int", default=1) diff --git a/configs/example/se.py b/configs/example/se.py index 20149cccd..a5f0204fd 100644 --- a/configs/example/se.py +++ b/configs/example/se.py @@ -166,6 +166,13 @@ if options.fastmem: if (options.caches or options.l2cache): fatal("You cannot use fastmem in combination with caches!") +if options.simpoint_profile: + if not options.fastmem: + # Atomic CPU checked with fastmem option already + fatal("SimPoint generation should be done with atomic cpu and fastmem") + if np > 1: + fatal("SimPoint generation not supported with more than one CPUs") + for i in xrange(np): if options.smt: system.cpu[i].workload = multiprocesses @@ -177,6 +184,10 @@ for i in xrange(np): if options.fastmem: system.cpu[i].fastmem = True + if options.simpoint_profile: + system.cpu[i].simpoint_profile = True + system.cpu[i].simpoint_interval = options.simpoint_interval + if options.checker: system.cpu[i].addCheckerCpu() |