diff options
Diffstat (limited to 'src/cpu/inorder/pipeline_stage.hh')
-rw-r--r-- | src/cpu/inorder/pipeline_stage.hh | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/src/cpu/inorder/pipeline_stage.hh b/src/cpu/inorder/pipeline_stage.hh index dfa88de87..ec70fefc5 100644 --- a/src/cpu/inorder/pipeline_stage.hh +++ b/src/cpu/inorder/pipeline_stage.hh @@ -91,10 +91,7 @@ class PipelineStage public: PipelineStage(Params *params, unsigned stage_num); - /** MUST use init() function if this constructor is used. */ - PipelineStage() { } - - virtual ~PipelineStage() { } + virtual ~PipelineStage(); /** PipelineStage initialization. */ void init(Params *params); @@ -268,16 +265,6 @@ class PipelineStage */ unsigned instsProcessed; - /** Queue of all instructions coming from previous stage on this cycle. */ - std::queue<DynInstPtr> insts[ThePipeline::MaxThreads]; - - /** Queue of instructions that are finished processing and ready to go - * next stage. This is used to prevent from processing an instrution more - * than once on any stage. NOTE: It is up to the PROGRAMMER must manage - * this as a queue - */ - std::list<DynInstPtr> instsToNextStage; - /** Skid buffer between previous stage and this one. */ std::list<DynInstPtr> skidBuffer[ThePipeline::MaxThreads]; |