changeset bcb70863827d in /z/repo/m5
details: http://repo.m5sim.org/m5?cmd=changeset;node=bcb70863827d
description:
inorder: update max. resource bandwidths
each resource has a certain # of requests it can take per cycle. update
the #s here
to be more realistic based off of the pipeline width and if the
resource needs to
be accessed on multiple cycles
diffstat:
src/cpu/inorder/resource_pool.cc | 12 ++++++------
1 files changed, 6 insertions(+), 6 deletions(-)
diffs (42 lines):
diff -r 2c841ed4355e -r bcb70863827d src/cpu/inorder/resource_pool.cc
--- a/src/cpu/inorder/resource_pool.cc Fri Feb 18 14:29:26 2011 -0500
+++ b/src/cpu/inorder/resource_pool.cc Fri Feb 18 14:29:31 2011 -0500
@@ -55,7 +55,7 @@
memObjects.push_back(ICache);
resources.push_back(new FetchUnit("icache_port", ICache,
- stage_width * MaxThreads, 0, _cpu,
+ stage_width * 2 + MaxThreads, 0, _cpu,
params));
resources.push_back(new DecodeUnit("Decode-Unit", Decode,
@@ -68,7 +68,7 @@
0, _cpu, params));
resources.push_back(new UseDefUnit("RegFile-Manager", RegManager,
- stage_width * MaxThreads, 0, _cpu,
+ stage_width * 3, 0, _cpu,
params));
resources.push_back(new AGENUnit("AGEN-Unit", AGEN,
@@ -77,16 +77,16 @@
resources.push_back(new ExecutionUnit("Execution-Unit", ExecUnit,
stage_width, 0, _cpu, params));
- resources.push_back(new MultDivUnit("Mult-Div-Unit", MDU, 5, 0, _cpu,
- params));
+ resources.push_back(new MultDivUnit("Mult-Div-Unit", MDU,
+ stage_width * 2, 0, _cpu, params));
memObjects.push_back(DCache);
resources.push_back(new CacheUnit("dcache_port", DCache,
- stage_width * MaxThreads, 0, _cpu,
+ stage_width * 2 + MaxThreads, 0, _cpu,
params));
resources.push_back(new GraduationUnit("Graduation-Unit", Grad,
- stage_width * MaxThreads, 0, _cpu,
+ stage_width, 0, _cpu,
params));
resources.push_back(new InstBuffer("Fetch-Buffer-T1", FetchBuff2, 4,
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