diff options
Diffstat (limited to 'src/cpu/inorder/resource.hh')
| -rw-r--r-- | src/cpu/inorder/resource.hh | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/cpu/inorder/resource.hh b/src/cpu/inorder/resource.hh index 2cf8e61eb..f7c4b8fcd 100644 --- a/src/cpu/inorder/resource.hh +++ b/src/cpu/inorder/resource.hh @@ -156,6 +156,9 @@ class Resource { virtual void squash(DynInstPtr inst, int stage_num, InstSeqNum squash_seq_num, ThreadID tid); + virtual void squashDueToMemStall(DynInstPtr inst, int stage_num, + InstSeqNum squash_seq_num, ThreadID tid); + /** The number of instructions available that this resource can * can still process */ @@ -376,8 +379,8 @@ class ResourceRequest void setProcessing() { processing = true; } /** Get/Set IsWaiting variables */ - bool isWaiting() { return waiting; } - void setWaiting() { waiting = true; } + bool isMemStall() { return memStall; } + void setMemStall(bool stall = true) { memStall = stall; } protected: /** Resource Identification */ @@ -386,11 +389,12 @@ class ResourceRequest int resIdx; int slotNum; - /** Resource Status */ + /** Resource Request Status */ bool completed; bool squashed; bool processing; - bool waiting; + + bool memStall; }; #endif //__CPU_INORDER_RESOURCE_HH__ |