diff options
Diffstat (limited to 'src/cpu/inorder/cpu.hh')
| -rw-r--r-- | src/cpu/inorder/cpu.hh | 30 |
1 files changed, 14 insertions, 16 deletions
diff --git a/src/cpu/inorder/cpu.hh b/src/cpu/inorder/cpu.hh index abe24d6ed..df6617d56 100644 --- a/src/cpu/inorder/cpu.hh +++ b/src/cpu/inorder/cpu.hh @@ -273,9 +273,7 @@ class InOrderCPU : public BaseCPU PipelineStage *pipelineStage[ThePipeline::NumStages]; /** Program Counters */ - TheISA::IntReg PC[ThePipeline::MaxThreads]; - TheISA::IntReg nextPC[ThePipeline::MaxThreads]; - TheISA::IntReg nextNPC[ThePipeline::MaxThreads]; + TheISA::PCState pc[ThePipeline::MaxThreads]; /** The Register File for the CPU */ union { @@ -471,22 +469,22 @@ class InOrderCPU : public BaseCPU ThreadID tid); /** Reads the commit PC of a specific thread. */ - uint64_t readPC(ThreadID tid); + TheISA::PCState + pcState(ThreadID tid) + { + return pc[tid]; + } /** Sets the commit PC of a specific thread. */ - void setPC(Addr new_PC, ThreadID tid); - - /** Reads the next PC of a specific thread. */ - uint64_t readNextPC(ThreadID tid); - - /** Sets the next PC of a specific thread. */ - void setNextPC(uint64_t val, ThreadID tid); - - /** Reads the next NPC of a specific thread. */ - uint64_t readNextNPC(ThreadID tid); + void + pcState(const TheISA::PCState &newPC, ThreadID tid) + { + pc[tid] = newPC; + } - /** Sets the next NPC of a specific thread. */ - void setNextNPC(uint64_t val, ThreadID tid); + Addr instAddr(ThreadID tid) { return pc[tid].instAddr(); } + Addr nextInstAddr(ThreadID tid) { return pc[tid].nextInstAddr(); } + MicroPC microPC(ThreadID tid) { return pc[tid].microPC(); } /** Function to add instruction onto the head of the list of the * instructions. Used when new instructions are fetched. |