stats: update stats for mmap() change.

[gem5.git] / src / arch / arm / process.hh

diff --git a/src/arch/arm/process.hh b/src/arch/arm/process.hh
index 8816b765d86aae5219c32632dcfc59a0795aa16f..39e971c626d81ac8b464a011e6b10b1d4cbaca7d 100644 (file)
--- a/src/arch/arm/process.hh
+++ b/src/arch/arm/process.hh
@@ -1,4 +1,16 @@
 /*
+* Copyright (c) 2012 ARM Limited
+ * All rights reserved
+ *
+ * The license below extends only to copyright in the software and shall
+ * not be construed as granting a license to any other intellectual
+ * property including but not limited to intellectual property relating
+ * to a hardware implementation of the functionality of the software
+ * licensed hereunder.  You may use the software subject to the license
+ * terms below provided that you ensure that this notice is replicated
+ * unmodified and in its entirety in all distributions of the software,
+ * modified or unmodified, in source code or in binary form.
+ *
  * Copyright (c) 2007-2008 The Florida State University
  * All rights reserved.
  *
@@ -33,6 +45,8 @@
 
 #include <string>
 #include <vector>
+
+#include "arch/arm/intregs.hh"
 #include "base/loader/object_file.hh"
 #include "sim/process.hh"
 
@@ -46,17 +60,44 @@ class ArmLiveProcess : public LiveProcess
     ObjectFile::Arch arch;
     ArmLiveProcess(LiveProcessParams * params, ObjectFile *objFile,
                    ObjectFile::Arch _arch);
+    template<class IntType>
+    void argsInit(int pageSize, ArmISA::IntRegIndex spIndex);
+};
+
+class ArmLiveProcess32 : public ArmLiveProcess
+{
+  protected:
+    ArmLiveProcess32(LiveProcessParams * params, ObjectFile *objFile,
+                     ObjectFile::Arch _arch);
+
+    void initState();
+
+  public:
+
+    ArmISA::IntReg getSyscallArg(ThreadContext *tc, int &i, int width);
+    ArmISA::IntReg getSyscallArg(ThreadContext *tc, int &i);
+    void setSyscallArg(ThreadContext *tc, int i, ArmISA::IntReg val);
+    void setSyscallReturn(ThreadContext *tc, SyscallReturn return_value);
+};
+
+class ArmLiveProcess64 : public ArmLiveProcess
+{
+  protected:
+    ArmLiveProcess64(LiveProcessParams * params, ObjectFile *objFile,
+                     ObjectFile::Arch _arch);
 
     void initState();
 
   public:
-    void argsInit(int intSize, int pageSize);
 
-    uint64_t getSyscallArg(ThreadContext *tc, int &i, int width);
+    ArmISA::IntReg getSyscallArg(ThreadContext *tc, int &i, int width);
     ArmISA::IntReg getSyscallArg(ThreadContext *tc, int &i);
     void setSyscallArg(ThreadContext *tc, int i, ArmISA::IntReg val);
     void setSyscallReturn(ThreadContext *tc, SyscallReturn return_value);
 };
 
+/* No architectural page table defined for this ISA */
+typedef NoArchPageTable ArchPageTable;
+
 #endif // __ARM_PROCESS_HH__