cpu, fastmodel: Remove the old getDTBPtr/getITBPtr virtual methods

JIRA: https://gem5.atlassian.net/browse/GEM5-790

Change-Id: I6c6cdeaa3ae1433624e4e5b30b031d49e822f0e0
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/34984
Maintainer: Gabe Black <gabe.black@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Anthony Gutierrez <anthony.gutierrez@amd.com>

src/arch/arm/fastmodel/iris/thread_context.hh

@@ -191,16 +191,6 @@ class ThreadContext : public ::ThreadContext
     int contextId() const override { return _contextId; }
     void setContextId(int id) override { _contextId = id; }
 
-    BaseTLB *
-    getITBPtr() override
-    {
-        return _itb;
-    }
-    BaseTLB *
-    getDTBPtr() override
-    {
-        return _dtb;
-    }
     BaseMMU *
     getMMUPtr() override
     {

src/cpu/checker/cpu.hh

@@ -152,9 +152,6 @@ class CheckerCPU : public BaseCPU, public ExecContext
     // Primary thread being run.
     SimpleThread *thread;
 
-    BaseTLB* getITBPtr() { return mmu->itb; }
-    BaseTLB* getDTBPtr() { return mmu->dtb; }
-
     BaseMMU* getMMUPtr() { return mmu; }
 
     virtual Counter totalInsts() const override

src/cpu/checker/thread_context.hh

@@ -127,10 +127,6 @@ class CheckerThreadContext : public ThreadContext
         actualTC->setThreadId(id);
     }
 
-    BaseTLB *getITBPtr() override { return actualTC->getITBPtr(); }
-
-    BaseTLB *getDTBPtr() override { return actualTC->getDTBPtr(); }
-
     BaseMMU *getMMUPtr() override { return actualTC->getMMUPtr(); }
 
     CheckerCPU *

src/cpu/o3/thread_context.hh

@@ -98,12 +98,6 @@ class O3ThreadContext : public ThreadContext
     /** Pointer to the thread state that this TC corrseponds to. */
     O3ThreadState<Impl> *thread;
 
-    /** Returns a pointer to the ITB. */
-    BaseTLB *getITBPtr() override { return cpu->mmu->itb; }
-
-    /** Returns a pointer to the DTB. */
-    BaseTLB *getDTBPtr() override { return cpu->mmu->dtb; }
-
     /** Returns a pointer to the MMU. */
     BaseMMU *getMMUPtr() override { return cpu->mmu; }
 

src/cpu/simple_thread.hh

@@ -206,10 +206,6 @@ class SimpleThread : public ThreadState, public ThreadContext
     ContextID contextId() const override { return ThreadState::contextId(); }
     void setContextId(ContextID id) override { ThreadState::setContextId(id); }
 
-    BaseTLB *getITBPtr() override { return mmu->itb; }
-
-    BaseTLB *getDTBPtr() override { return mmu->dtb; }
-
     BaseMMU *getMMUPtr() override { return mmu; }
 
     CheckerCPU *getCheckerCpuPtr() override { return NULL; }

src/cpu/thread_context.hh

@@ -130,10 +130,6 @@ class ThreadContext : public PCEventScope
 
     virtual void setContextId(ContextID id) = 0;
 
-    virtual BaseTLB *getITBPtr() = 0;
-
-    virtual BaseTLB *getDTBPtr() = 0;
-
     virtual BaseMMU *getMMUPtr() = 0;
 
     virtual CheckerCPU *getCheckerCpuPtr() = 0;