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| author | Andreas Hansson <andreas.hansson@arm.com> | 2014-10-16 05:49:49 -0400 |
|---|---|---|
| committer | Andreas Hansson <andreas.hansson@arm.com> | 2014-10-16 05:49:49 -0400 |
| commit | db3739682d7c54839b627ff8f7a4448a9dc99987 (patch) | |
| tree | ef5e44342d585e102e2dd4b5503b0111bb8ce35f /src/mem/ruby/system/Sequencer.cc | |
| parent | acdfcad30de8dcf59515b688a1310ba2c1ca6947 (diff) | |
| download | gem5-db3739682d7c54839b627ff8f7a4448a9dc99987.tar.xz | |
mem: Use shared_ptr for Ruby Message classes
This patch transitions the Ruby Message and its derived classes from
the ad-hoc RefCountingPtr to the c++11 shared_ptr. There are no
changes in behaviour, and the code modifications are mainly replacing
"new" with "make_shared".
The cloning of derived messages is slightly changed as they previously
relied on overriding the base-class through covariant return types.
Diffstat (limited to 'src/mem/ruby/system/Sequencer.cc')
| -rw-r--r-- | src/mem/ruby/system/Sequencer.cc | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/mem/ruby/system/Sequencer.cc b/src/mem/ruby/system/Sequencer.cc index dcdaf6a6f..bd82d9468 100644 --- a/src/mem/ruby/system/Sequencer.cc +++ b/src/mem/ruby/system/Sequencer.cc @@ -679,11 +679,12 @@ Sequencer::issueRequest(PacketPtr pkt, RubyRequestType secondary_type) pc = pkt->req->getPC(); } - RubyRequest *msg = new RubyRequest(clockEdge(), pkt->getAddr(), - pkt->getPtr<uint8_t>(true), - pkt->getSize(), pc, secondary_type, - RubyAccessMode_Supervisor, pkt, - PrefetchBit_No, proc_id); + std::shared_ptr<RubyRequest> msg = + std::make_shared<RubyRequest>(clockEdge(), pkt->getAddr(), + pkt->getPtr<uint8_t>(true), + pkt->getSize(), pc, secondary_type, + RubyAccessMode_Supervisor, pkt, + PrefetchBit_No, proc_id); DPRINTFR(ProtocolTrace, "%15s %3s %10s%20s %6s>%-6s %s %s\n", curTick(), m_version, "Seq", "Begin", "", "", |