Merge m5.eecs.umich.edu:/bk/newmem

into  ewok.(none):/home/gblack/m5/newmem

--HG--
extra : convert_revision : 3eb97976caf57e43119a998c31128ca6f163c05b

2 files changed, 9 insertions, 7 deletions

diff --git a/sim/process.cc b/sim/process.cc
index ce5833881..d88716f1e 100644
--- a/sim/process.cc
+++ b/sim/process.cc
@@ -240,7 +240,7 @@ DEFINE_SIM_OBJECT_CLASS_NAME("Process", Process)
 ////////////////////////////////////////////////////////////////////////
 
 
-static void
+void
 copyStringArray(vector<string> &strings, Addr array_ptr, Addr data_ptr,
                 TranslatingPort* memPort)
 {
@@ -348,12 +348,10 @@ LiveProcess::argsInit(int intSize, int pageSize)
 }
 
 void
-LiveProcess::syscall(ExecContext *xc)
+LiveProcess::syscall(int64_t callnum, ExecContext *xc)
 {
     num_syscalls++;
 
-    int64_t callnum = xc->readIntReg(SyscallNumReg);
-
     SyscallDesc *desc = getDesc(callnum);
     if (desc == NULL)
         fatal("Syscall %d out of range", callnum);
diff --git a/sim/process.hh b/sim/process.hh
index b5b9d18b3..807bf330f 100644
--- a/sim/process.hh
+++ b/sim/process.hh
@@ -50,6 +50,10 @@ class PageTable;
 class TranslatingPort;
 class System;
 
+void
+copyStringArray(std::vector<std::string> &strings, Addr array_ptr,
+        Addr data_ptr, TranslatingPort* memPort);
+
 class Process : public SimObject
 {
   public:
@@ -155,7 +159,7 @@ class Process : public SimObject
     // look up simulator fd for given target fd
     int sim_fd(int tgt_fd);
 
-    virtual void syscall(ExecContext *xc) = 0;
+    virtual void syscall(int64_t callnum, ExecContext *xc) = 0;
 };
 
 //
@@ -174,10 +178,10 @@ class LiveProcess : public Process
                 std::vector<std::string> &argv,
                 std::vector<std::string> &envp);
 
-    void argsInit(int intSize, int pageSize);
+    virtual void argsInit(int intSize, int pageSize);
 
   public:
-    virtual void syscall(ExecContext *xc);
+    virtual void syscall(int64_t callnum, ExecContext *xc);
 
     virtual SyscallDesc* getDesc(int callnum) = 0;
 };