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-rw-r--r--src/arch/alpha/regfile.cc4
-rw-r--r--src/arch/alpha/regfile.hh44
-rw-r--r--src/arch/arm/regfile/regfile.cc14
-rw-r--r--src/arch/arm/regfile/regfile.hh42
-rw-r--r--src/arch/mips/SConscript1
-rw-r--r--src/arch/mips/regfile/regfile.cc109
-rw-r--r--src/arch/mips/regfile/regfile.hh38
-rw-r--r--src/arch/sparc/regfile.cc50
-rw-r--r--src/arch/sparc/regfile.hh26
-rw-r--r--src/arch/x86/regfile.cc37
-rw-r--r--src/arch/x86/regfile.hh20
11 files changed, 23 insertions, 362 deletions
diff --git a/src/arch/alpha/regfile.cc b/src/arch/alpha/regfile.cc
index 9a9ac41a7..15df83859 100644
--- a/src/arch/alpha/regfile.cc
+++ b/src/arch/alpha/regfile.cc
@@ -55,8 +55,6 @@ const int reg_redir[NumIntRegs] = {
void
RegFile::serialize(EventManager *em, ostream &os)
{
- SERIALIZE_SCALAR(pc);
- SERIALIZE_SCALAR(npc);
#if FULL_SYSTEM
SERIALIZE_SCALAR(intrflag);
#endif
@@ -65,8 +63,6 @@ RegFile::serialize(EventManager *em, ostream &os)
void
RegFile::unserialize(EventManager *em, Checkpoint *cp, const string &section)
{
- UNSERIALIZE_SCALAR(pc);
- UNSERIALIZE_SCALAR(npc);
#if FULL_SYSTEM
UNSERIALIZE_SCALAR(intrflag);
#endif
diff --git a/src/arch/alpha/regfile.hh b/src/arch/alpha/regfile.hh
index accb06302..39c56e57a 100644
--- a/src/arch/alpha/regfile.hh
+++ b/src/arch/alpha/regfile.hh
@@ -32,10 +32,6 @@
#define __ARCH_ALPHA_REGFILE_HH__
#include "arch/alpha/isa_traits.hh"
-#include "arch/alpha/miscregfile.hh"
-#include "arch/alpha/types.hh"
-#include "arch/alpha/mt.hh"
-#include "sim/faults.hh"
#include <string>
@@ -51,46 +47,6 @@ namespace AlphaISA {
extern const int reg_redir[NumIntRegs];
class RegFile {
- protected:
- Addr pc; // program counter
- Addr npc; // next-cycle program counter
- Addr nnpc; // next next-cycle program counter
-
- public:
- Addr
- readPC()
- {
- return pc;
- }
-
- void
- setPC(Addr val)
- {
- pc = val;
- }
-
- Addr
- readNextPC()
- {
- return npc;
- }
-
- void
- setNextPC(Addr val)
- {
- npc = val;
- }
-
- Addr
- readNextNPC()
- {
- return npc + sizeof(MachInst);
- }
-
- void
- setNextNPC(Addr val)
- { }
-
public:
#if FULL_SYSTEM
int intrflag; // interrupt flag
diff --git a/src/arch/arm/regfile/regfile.cc b/src/arch/arm/regfile/regfile.cc
index a0365e3d3..2d995df93 100644
--- a/src/arch/arm/regfile/regfile.cc
+++ b/src/arch/arm/regfile/regfile.cc
@@ -55,18 +55,4 @@ MiscRegFile::copyMiscRegs(ThreadContext *tc)
panic("Copy Misc. Regs Not Implemented Yet\n");
}
-void
-RegFile::serialize(EventManager *em, ostream &os)
-{
- SERIALIZE_SCALAR(npc);
- SERIALIZE_SCALAR(nnpc);
-}
-
-void
-RegFile::unserialize(EventManager *em, Checkpoint *cp, const string &section)
-{
- UNSERIALIZE_SCALAR(npc);
- UNSERIALIZE_SCALAR(nnpc);
-}
-
} // namespace ArmISA
diff --git a/src/arch/arm/regfile/regfile.hh b/src/arch/arm/regfile/regfile.hh
index 69d4252a6..cd2d4ee2c 100644
--- a/src/arch/arm/regfile/regfile.hh
+++ b/src/arch/arm/regfile/regfile.hh
@@ -99,46 +99,12 @@ namespace ArmISA
void clear()
{}
- protected:
- Addr pc; // program counter
- Addr npc; // next-cycle program counter
- Addr nnpc; // next-next-cycle program counter
-
- public:
- Addr readPC()
- {
- return pc;
- }
-
- void setPC(Addr val)
- {
- pc = val;
- }
-
- Addr readNextPC()
- {
- return npc;
- }
-
- void setNextPC(Addr val)
- {
- npc = val;
- }
-
- Addr readNextNPC()
- {
- return npc + sizeof(MachInst);
- }
-
- void setNextNPC(Addr val)
- {
- //nnpc = val;
- }
-
- void serialize(EventManager *em, std::ostream &os);
+ void serialize(EventManager *em, std::ostream &os)
+ {}
void unserialize(EventManager *em, Checkpoint *cp,
- const std::string &section);
+ const std::string &section)
+ {}
};
void copyRegs(ThreadContext *src, ThreadContext *dest);
diff --git a/src/arch/mips/SConscript b/src/arch/mips/SConscript
index 0b5f10611..7b54b853d 100644
--- a/src/arch/mips/SConscript
+++ b/src/arch/mips/SConscript
@@ -36,7 +36,6 @@ if env['TARGET_ISA'] == 'mips':
Source('faults.cc')
Source('isa.cc')
Source('regfile/misc_regfile.cc')
- Source('regfile/regfile.cc')
Source('tlb.cc')
Source('pagetable.cc')
Source('utility.cc')
diff --git a/src/arch/mips/regfile/regfile.cc b/src/arch/mips/regfile/regfile.cc
deleted file mode 100644
index a19962ff3..000000000
--- a/src/arch/mips/regfile/regfile.cc
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * Copyright (c) 2003-2005 The Regents of The University of Michigan
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met: redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer;
- * redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution;
- * neither the name of the copyright holders nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Gabe Black
- * Korey Sewell
- */
-
-#include "arch/mips/regfile/regfile.hh"
-#include "sim/serialize.hh"
-
-using namespace std;
-
-namespace MipsISA
-{
-
-void
-RegFile::clear()
-{
-}
-
-void
-RegFile::reset(std::string core_name, ThreadID num_threads, unsigned num_vpes,
- BaseCPU *_cpu)
-{
-}
-
-void
-RegFile::setShadowSet(int css){
-}
-
-
-Addr
-RegFile::readPC()
-{
- return pc;
-}
-
-void
-RegFile::setPC(Addr val)
-{
- pc = val;
-}
-
-Addr
-RegFile::readNextPC()
-{
- return npc;
-}
-
-void
-RegFile::setNextPC(Addr val)
-{
- npc = val;
-}
-
-Addr
-RegFile::readNextNPC()
-{
- return nnpc;
-}
-
-void
-RegFile::setNextNPC(Addr val)
-{
- nnpc = val;
-}
-
-void
-RegFile::serialize(EventManager *em, std::ostream &os)
-{
- SERIALIZE_SCALAR(pc);
- SERIALIZE_SCALAR(npc);
- SERIALIZE_SCALAR(nnpc);
-}
-
-void
-RegFile::unserialize(EventManager *em, Checkpoint *cp,
- const std::string &section)
-{
- UNSERIALIZE_SCALAR(pc);
- UNSERIALIZE_SCALAR(npc);
- UNSERIALIZE_SCALAR(nnpc);
-}
-
-} // namespace MipsISA
diff --git a/src/arch/mips/regfile/regfile.hh b/src/arch/mips/regfile/regfile.hh
index 28d295022..71775edc4 100644
--- a/src/arch/mips/regfile/regfile.hh
+++ b/src/arch/mips/regfile/regfile.hh
@@ -32,11 +32,10 @@
#ifndef __ARCH_MIPS_REGFILE_REGFILE_HH__
#define __ARCH_MIPS_REGFILE_REGFILE_HH__
-#include "arch/mips/types.hh"
+#include <iostream>
+#include <string>
+
#include "arch/mips/isa_traits.hh"
-//#include "arch/mips/mt.hh"
-//#include "cpu/base.hh"
-#include "sim/faults.hh"
class BaseCPU;
class Checkpoint;
@@ -95,33 +94,22 @@ namespace MipsISA
class RegFile {
- protected:
- Addr pc; // program counter
- Addr npc; // next-cycle program counter
- Addr nnpc; // next-next-cycle program counter
- // used to implement branch delay slot
- // not real register
-
public:
- void clear();
+ void clear()
+ {}
void reset(std::string core_name, ThreadID num_threads,
- unsigned num_vpes, BaseCPU *_cpu);
+ unsigned num_vpes, BaseCPU *_cpu)
+ {}
- void setShadowSet(int css);
+ void setShadowSet(int css)
+ {}
public:
- Addr readPC();
- void setPC(Addr val);
-
- Addr readNextPC();
- void setNextPC(Addr val);
-
- Addr readNextNPC();
- void setNextNPC(Addr val);
-
- void serialize(EventManager *em, std::ostream &os);
+ void serialize(EventManager *em, std::ostream &os)
+ {}
void unserialize(EventManager *em, Checkpoint *cp,
- const std::string &section);
+ const std::string &section)
+ {}
};
diff --git a/src/arch/sparc/regfile.cc b/src/arch/sparc/regfile.cc
index 574deab6c..28ffc57aa 100644
--- a/src/arch/sparc/regfile.cc
+++ b/src/arch/sparc/regfile.cc
@@ -33,57 +33,7 @@
#include "arch/sparc/miscregfile.hh"
#include "cpu/thread_context.hh"
-class Checkpoint;
-
using namespace SparcISA;
-using namespace std;
-
-//RegFile class methods
-Addr RegFile::readPC()
-{
- return pc;
-}
-
-void RegFile::setPC(Addr val)
-{
- pc = val;
-}
-
-Addr RegFile::readNextPC()
-{
- return npc;
-}
-
-void RegFile::setNextPC(Addr val)
-{
- npc = val;
-}
-
-Addr RegFile::readNextNPC()
-{
- return nnpc;
-}
-
-void RegFile::setNextNPC(Addr val)
-{
- nnpc = val;
-}
-
-void
-RegFile::serialize(EventManager *em, ostream &os)
-{
- SERIALIZE_SCALAR(pc);
- SERIALIZE_SCALAR(npc);
- SERIALIZE_SCALAR(nnpc);
-}
-
-void
-RegFile::unserialize(EventManager *em, Checkpoint *cp, const string &section)
-{
- UNSERIALIZE_SCALAR(pc);
- UNSERIALIZE_SCALAR(npc);
- UNSERIALIZE_SCALAR(nnpc);
-}
void SparcISA::copyMiscRegs(ThreadContext *src, ThreadContext *dest)
{
diff --git a/src/arch/sparc/regfile.hh b/src/arch/sparc/regfile.hh
index b468d568b..b0c2aabbd 100644
--- a/src/arch/sparc/regfile.hh
+++ b/src/arch/sparc/regfile.hh
@@ -32,12 +32,11 @@
#ifndef __ARCH_SPARC_REGFILE_HH__
#define __ARCH_SPARC_REGFILE_HH__
+#include <iostream>
#include <string>
#include "arch/sparc/miscregfile.hh"
#include "arch/sparc/sparc_traits.hh"
-#include "base/types.hh"
-#include "sim/serialize.hh"
class Checkpoint;
class EventManager;
@@ -50,31 +49,16 @@ namespace SparcISA
class RegFile
{
- protected:
- Addr pc; // Program Counter
- Addr npc; // Next Program Counter
- Addr nnpc;
-
- public:
- Addr readPC();
- void setPC(Addr val);
-
- Addr readNextPC();
- void setNextPC(Addr val);
-
- Addr readNextNPC();
- void setNextNPC(Addr val);
-
public:
void clear()
{}
- void serialize(EventManager *em, std::ostream &os);
+ void serialize(EventManager *em, std::ostream &os)
+ {}
void unserialize(EventManager *em, Checkpoint *cp,
- const std::string &section);
-
- public:
+ const std::string &section)
+ {}
};
void copyRegs(ThreadContext *src, ThreadContext *dest);
diff --git a/src/arch/x86/regfile.cc b/src/arch/x86/regfile.cc
index 54bc0999d..67ef0b128 100644
--- a/src/arch/x86/regfile.cc
+++ b/src/arch/x86/regfile.cc
@@ -85,48 +85,11 @@
* Authors: Gabe Black
*/
-#include "arch/x86/floatregs.hh"
#include "arch/x86/miscregs.hh"
#include "arch/x86/regfile.hh"
#include "base/trace.hh"
-#include "sim/serialize.hh"
#include "cpu/thread_context.hh"
-class Checkpoint;
-
-using namespace X86ISA;
-using namespace std;
-
-//RegFile class methods
-Addr RegFile::readPC()
-{
- return rip;
-}
-
-void RegFile::setPC(Addr val)
-{
- rip = val;
-}
-
-Addr RegFile::readNextPC()
-{
- return nextRip;
-}
-
-void RegFile::setNextPC(Addr val)
-{
- nextRip = val;
-}
-
-Addr RegFile::readNextNPC()
-{
- //There's no way to know how big the -next- instruction will be.
- return nextRip + 1;
-}
-
-void RegFile::setNextNPC(Addr val)
-{ }
-
void
X86ISA::copyMiscRegs(ThreadContext *src, ThreadContext *dest)
{
diff --git a/src/arch/x86/regfile.hh b/src/arch/x86/regfile.hh
index b832cbe28..6c0dc757e 100644
--- a/src/arch/x86/regfile.hh
+++ b/src/arch/x86/regfile.hh
@@ -58,14 +58,12 @@
#ifndef __ARCH_X86_REGFILE_HH__
#define __ARCH_X86_REGFILE_HH__
+#include <iostream>
#include <string>
#include "arch/x86/intregs.hh"
#include "arch/x86/miscregs.hh"
-#include "arch/x86/isa_traits.hh"
#include "arch/x86/x86_traits.hh"
-#include "arch/x86/types.hh"
-#include "base/types.hh"
class Checkpoint;
class EventManager;
@@ -88,28 +86,12 @@ namespace X86ISA
class RegFile
{
- protected:
- Addr rip; //Program Counter
- Addr nextRip; //Next Program Counter
-
public:
- Addr readPC();
- void setPC(Addr val);
-
- Addr readNextPC();
- void setNextPC(Addr val);
-
- Addr readNextNPC();
- void setNextNPC(Addr val);
-
- public:
-
void clear()
{}
void serialize(EventManager *em, std::ostream &os)
{}
-
void unserialize(EventManager *em, Checkpoint *cp,
const std::string &section)
{}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-14 08:05:40 +0000