From 6825ef194102603831165ae1b1cf86b7c2556d93 Mon Sep 17 00:00:00 2001 From: Nikos Nikoleris Date: Thu, 3 Jan 2019 17:54:09 +0000 Subject: cpu-o3: Make the smtIQPolicy a Param.ScopedEnum The smtIQPolicy is a parameter in the o3 cpu that can have 3 different values. Previously this setting was done through a string and a parser function would turn it into a c++ enum value. This changeset turns the string into a python Param.ScopedEnum. Change-Id: Ieecf0a19427dd250b0d5ae3d531ab46a37326ae5 Signed-off-by: Nikos Nikoleris Reviewed-by: Giacomo Travaglini Reviewed-on: https://gem5-review.googlesource.com/c/15398 Reviewed-by: Jason Lowe-Power Maintainer: Jason Lowe-Power --- src/cpu/o3/O3CPU.py | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/cpu/o3/O3CPU.py') diff --git a/src/cpu/o3/O3CPU.py b/src/cpu/o3/O3CPU.py index 02d56de92..5908260f5 100644 --- a/src/cpu/o3/O3CPU.py +++ b/src/cpu/o3/O3CPU.py @@ -157,7 +157,8 @@ class DerivO3CPU(BaseCPU): smtLSQPolicy = Param.SMTQueuePolicy('Partitioned', "SMT LSQ Sharing Policy") smtLSQThreshold = Param.Int(100, "SMT LSQ Threshold Sharing Parameter") - smtIQPolicy = Param.String('Partitioned', "SMT IQ Sharing Policy") + smtIQPolicy = Param.SMTQueuePolicy('Partitioned', + "SMT IQ Sharing Policy") smtIQThreshold = Param.Int(100, "SMT IQ Threshold Sharing Parameter") smtROBPolicy = Param.String('Partitioned', "SMT ROB Sharing Policy") smtROBThreshold = Param.Int(100, "SMT ROB Threshold Sharing Parameter") -- cgit v1.2.3