Richard Cooper has submitted this change. (
https://gem5-review.googlesource.com/c/public/gem5/+/69678?usp=email )
Change subject: cpu: Add CpuCluster method to allow querying the number of
CPUs.
......................................................................
cpu: Add CpuCluster method to allow querying the number of CPUs.
Add a `__len__` method to `CpuCluster` to allow clients to query the
number of CPUs.
Change-Id: I6fe680423ed6fc301faaf75b8685b080a4774fef
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/69678
Tested-by: kokoro <noreply+kok...@google.com>
Reviewed-by: Jason Lowe-Power <power...@gmail.com>
Maintainer: Jason Lowe-Power <power...@gmail.com>
---
M src/cpu/CpuCluster.py
1 file changed, 4 insertions(+), 1 deletion(-)
Approvals:
Jason Lowe-Power: Looks good to me, approved; Looks good to me, approved
kokoro: Regressions pass
diff --git a/src/cpu/CpuCluster.py b/src/cpu/CpuCluster.py
index 31fdc49..42a7112 100644
--- a/src/cpu/CpuCluster.py
+++ b/src/cpu/CpuCluster.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2022 Arm Limited
+# Copyright (c) 2022-2023 Arm Limited
# All rights reserved.
#
# The license below extends only to copyright in the software and shall
@@ -51,6 +51,9 @@
def __iter__(self):
return iter(self.cpus)
+ def __len__(self):
+ return len(self.cpus)
+
def generate_cpus(self, cpu_type: "BaseCPU", num_cpus: int):
"""
Instantiates the cpus within the cluster provided
--
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Gerrit-Project: public/gem5
Gerrit-Branch: develop
Gerrit-Change-Id: I6fe680423ed6fc301faaf75b8685b080a4774fef
Gerrit-Change-Number: 69678
Gerrit-PatchSet: 2
Gerrit-Owner: Richard Cooper <richard.coo...@arm.com>
Gerrit-Reviewer: Bobby Bruce <bbr...@ucdavis.edu>
Gerrit-Reviewer: Daniel Carvalho <oda...@yahoo.com.br>
Gerrit-Reviewer: Gabe Black <gabe.bl...@gmail.com>
Gerrit-Reviewer: Jason Lowe-Power <ja...@lowepower.com>
Gerrit-Reviewer: Jason Lowe-Power <power...@gmail.com>
Gerrit-Reviewer: Richard Cooper <richard.coo...@arm.com>
Gerrit-Reviewer: kokoro <noreply+kok...@google.com>
Gerrit-CC: Giacomo Travaglini <giacomo.travagl...@arm.com>
Gerrit-MessageType: merged
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