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authorAndreas Hansson <andreas.hansson@arm.com>2014-09-20 17:18:32 -0400
committerAndreas Hansson <andreas.hansson@arm.com>2014-09-20 17:18:32 -0400
commit1f6d5f8f849f50a3646f586b1274708537124ef3 (patch)
tree03c98c46d500fbd9ac8135baea399813ea3d5644 /src/python/m5/util
parent1884bcc03ba2b6e734b4bd379d8542596e6d5c84 (diff)
downloadgem5-1f6d5f8f849f50a3646f586b1274708537124ef3.tar.xz
mem: Rename Bus to XBar to better reflect its behaviour
This patch changes the name of the Bus classes to XBar to better reflect the actual timing behaviour. The actual instances in the config scripts are not renamed, and remain as e.g. iobus or membus. As part of this renaming, the code has also been clean up slightly, making use of range-based for loops and tidying up some comments. The only changes outside the bus/crossbar code is due to the delay variables in the packet. --HG-- rename : src/mem/Bus.py => src/mem/XBar.py rename : src/mem/coherent_bus.cc => src/mem/coherent_xbar.cc rename : src/mem/coherent_bus.hh => src/mem/coherent_xbar.hh rename : src/mem/noncoherent_bus.cc => src/mem/noncoherent_xbar.cc rename : src/mem/noncoherent_bus.hh => src/mem/noncoherent_xbar.hh rename : src/mem/bus.cc => src/mem/xbar.cc rename : src/mem/bus.hh => src/mem/xbar.hh
Diffstat (limited to 'src/python/m5/util')
-rw-r--r--src/python/m5/util/dot_writer.py8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/python/m5/util/dot_writer.py b/src/python/m5/util/dot_writer.py
index ab4687f7f..f54d6a1ab 100644
--- a/src/python/m5/util/dot_writer.py
+++ b/src/python/m5/util/dot_writer.py
@@ -173,7 +173,7 @@ def dot_create_node(simNode, full_path, label):
class NodeType:
SYS = 0
CPU = 1
- BUS = 2
+ XBAR = 2
MEM = 3
DEV = 4
OTHER = 5
@@ -190,8 +190,8 @@ def get_node_type(simNode):
elif 'PioDevice' in dir(m5.objects) and \
isinstance(simNode, m5.objects.PioDevice):
return NodeType.DEV
- elif isinstance(simNode, m5.objects.BaseBus):
- return NodeType.BUS
+ elif isinstance(simNode, m5.objects.BaseXBar):
+ return NodeType.XBAR
elif isinstance(simNode, m5.objects.AbstractMemory):
return NodeType.MEM
else:
@@ -205,7 +205,7 @@ def get_type_colour(nodeType):
return (228, 231, 235)
elif nodeType == NodeType.CPU:
return (187, 198, 217)
- elif nodeType == NodeType.BUS:
+ elif nodeType == NodeType.XBAR:
return (111, 121, 140)
elif nodeType == NodeType.MEM:
return (94, 89, 88)