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author | Andreas Hansson <andreas.hansson@arm.com> | 2013-02-19 05:56:05 -0500 |
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committer | Andreas Hansson <andreas.hansson@arm.com> | 2013-02-19 05:56:05 -0500 |
commit | 0622f30961fc32b967bb1ef784afc5a205b16f6e (patch) | |
tree | b6b57cf049b7fc7e49cc65a735af7508862b9c24 /src/mem/bridge.hh | |
parent | f69d431ede9b815ea4b63a2d20237ed3e79df169 (diff) | |
download | gem5-0622f30961fc32b967bb1ef784afc5a205b16f6e.tar.xz |
mem: Add predecessor to SenderState base class
This patch adds a predecessor field to the SenderState base class to
make the process of linking them up more uniform, and enable a
traversal of the stack without knowing the specific type of the
subclasses.
There are a number of simplifications done as part of changing the
SenderState, particularly in the RubyTest.
Diffstat (limited to 'src/mem/bridge.hh')
-rw-r--r-- | src/mem/bridge.hh | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/src/mem/bridge.hh b/src/mem/bridge.hh index 6855d2722..2e594a30a 100644 --- a/src/mem/bridge.hh +++ b/src/mem/bridge.hh @@ -84,20 +84,11 @@ class Bridge : public MemObject public: - Packet::SenderState *origSenderState; PortID origSrc; - RequestState(PacketPtr _pkt) - : origSenderState(_pkt->senderState), - origSrc(_pkt->getSrc()) + RequestState(PortID orig_src) : origSrc(orig_src) { } - void fixResponse(PacketPtr pkt) - { - assert(pkt->senderState == this); - pkt->setDest(origSrc); - pkt->senderState = origSenderState; - } }; /** |