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| author | Andreas Hansson <andreas.hansson@arm.com> | 2013-02-19 05:56:05 -0500 |
|---|---|---|
| committer | Andreas Hansson <andreas.hansson@arm.com> | 2013-02-19 05:56:05 -0500 |
| commit | 0622f30961fc32b967bb1ef784afc5a205b16f6e (patch) | |
| tree | b6b57cf049b7fc7e49cc65a735af7508862b9c24 /src/mem/ruby/system/RubyPort.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/ruby/system/RubyPort.hh')
| -rw-r--r-- | src/mem/ruby/system/RubyPort.hh | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/mem/ruby/system/RubyPort.hh b/src/mem/ruby/system/RubyPort.hh index cec356edb..3c61eb522 100644 --- a/src/mem/ruby/system/RubyPort.hh +++ b/src/mem/ruby/system/RubyPort.hh @@ -113,10 +113,8 @@ class RubyPort : public MemObject struct SenderState : public Packet::SenderState { M5Port* port; - Packet::SenderState *saved; - SenderState(M5Port* _port, Packet::SenderState *sender_state = NULL) - : port(_port), saved(sender_state) + SenderState(M5Port* _port) : port(_port) {} }; |