X86: Define a noop ExtMachInst.

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

diff --git a/src/arch/alpha/process.hh b/src/arch/alpha/process.hh
index 7fa913cad639d551d7268dac59e1cf69f81a4ab5..40d6bf48a0bc3f366620287e1d6b4bbfd6712b1c 100644 (file)
--- a/src/arch/alpha/process.hh
+++ b/src/arch/alpha/process.hh
@@ -29,39 +29,28 @@
  *          Ali Saidi
  */
 
-#ifndef __ALPHA_PROCESS_HH__
-#define __ALPHA_PROCESS_HH__
+#ifndef __ARCH_ALPHA_PROCESS_HH__
+#define __ARCH_ALPHA_PROCESS_HH__
 
-#include <string>
-#include <vector>
 #include "sim/process.hh"
 
-class ObjectFile;
-class System;
-
-
 class AlphaLiveProcess : public LiveProcess
 {
+  private:
+    void setupASNReg();
+
   protected:
-    AlphaLiveProcess(const std::string &nm, ObjectFile *objFile,
-                System *_system, int stdin_fd, int stdout_fd, int stderr_fd,
-                std::vector<std::string> &argv,
-                std::vector<std::string> &envp);
+    AlphaLiveProcess(LiveProcessParams *params, ObjectFile *objFile);
 
-    void startup();
+    void loadState(Checkpoint *cp);
+    void initState();
 
-  public:
-    // this function is used to create the LiveProcess object, since
-    // we can't tell which subclass of LiveProcess to use until we
-    // open and look at the object file.
-    static AlphaLiveProcess *create(const std::string &nm,
-                               System *_system,
-                               int stdin_fd, int stdout_fd, int stderr_fd,
-                               std::string executable,
-                               std::vector<std::string> &argv,
-                               std::vector<std::string> &envp);
+    void argsInit(int intSize, int pageSize);
 
+  public:
+    AlphaISA::IntReg getSyscallArg(ThreadContext *tc, int &i);
+    void setSyscallArg(ThreadContext *tc, int i, AlphaISA::IntReg val);
+    void setSyscallReturn(ThreadContext *tc, SyscallReturn return_value);
 };
 
-
-#endif // __ALPHA_PROCESS_HH__
+#endif // __ARCH_ALPHA_PROCESS_HH__