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| author | Gabe Black <gblack@eecs.umich.edu> | 2012-01-16 04:27:10 -0800 |
|---|---|---|
| committer | Gabe Black <gblack@eecs.umich.edu> | 2012-01-16 04:27:10 -0800 |
| commit | da2a4acc26ba264c3c4a12495776fd6a1c4fb133 (patch) | |
| tree | f142100388b9d1403492c97b0d323728ce18ef8a /src/mem/ruby/system/DMASequencer.hh | |
| parent | 241cc0c8402f1b9f2ec20d1cc152d96930959b2a (diff) | |
| parent | a7394ad6807bd5e85f680184bf308673ca00534a (diff) | |
| download | gem5-da2a4acc26ba264c3c4a12495776fd6a1c4fb133.tar.xz | |
Merge yet again with the main repository.
Diffstat (limited to 'src/mem/ruby/system/DMASequencer.hh')
| -rw-r--r-- | src/mem/ruby/system/DMASequencer.hh | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mem/ruby/system/DMASequencer.hh b/src/mem/ruby/system/DMASequencer.hh index 5f6b9f100..099c1d991 100644 --- a/src/mem/ruby/system/DMASequencer.hh +++ b/src/mem/ruby/system/DMASequencer.hh @@ -55,6 +55,9 @@ class DMASequencer : public RubyPort /* external interface */ RequestStatus makeRequest(PacketPtr pkt); bool busy() { return m_is_busy;} + int outstandingCount() const { return (m_is_busy ? 1 : 0); } + bool isDeadlockEventScheduled() const { return false; } + void descheduleDeadlockEvent() {} /* SLICC callback */ void dataCallback(const DataBlock & dblk); |