diff options
Diffstat (limited to 'src/cpu/o3/lsq.hh')
| -rw-r--r-- | src/cpu/o3/lsq.hh | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/cpu/o3/lsq.hh b/src/cpu/o3/lsq.hh index 84f1411a5..6f7820113 100644 --- a/src/cpu/o3/lsq.hh +++ b/src/cpu/o3/lsq.hh @@ -226,6 +226,7 @@ class LSQ Complete, Squashed, Fault, + PartialFault, }; State _state; LSQSenderState* _senderState; @@ -564,6 +565,19 @@ class LSQ return flags.isSet(Flag::Sent); } + bool + isPartialFault() + { + return _state == State::PartialFault; + } + + bool + isMemAccessRequired() + { + return (_state == State::Request || + (isPartialFault() && isLoad())); + } + /** * The LSQ entry is cleared */ |