Changes to support automatic renaming of the shadow registers at decode time. This...

[gem5.git] / arch / alpha / vtophys.hh

diff --git a/arch/alpha/vtophys.hh b/arch/alpha/vtophys.hh
index f5696e9c81c39b1c64192c0565a146d72e49e4ac..95430ce772994299bb25f37d7a52dfacb7ad1ce0 100644 (file)
--- a/arch/alpha/vtophys.hh
+++ b/arch/alpha/vtophys.hh
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003 The Regents of The University of Michigan
+ * Copyright (c) 2002-2005 The Regents of The University of Michigan
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -26,26 +26,25 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __VTOPHYS_H__
-#define __VTOPHYS_H__
+#ifndef __ARCH_ALPHA_VTOPHYS_H__
+#define __ARCH_ALPHA_VTOPHYS_H__
 
-#include "targetarch/isa_traits.hh"
-#include "targetarch/pmap.h"
-
-inline bool entry_valid(uint64_t entry)
-{ return (entry & ALPHA_PTE_VALID) != 0; }
+#include "arch/alpha/isa_traits.hh"
 
 class ExecContext;
 class PhysicalMemory;
 
-Addr kernel_pte_lookup(PhysicalMemory *pmem, Addr ptbr, Addr vaddr);
+AlphaISA::PageTableEntry
+kernel_pte_lookup(PhysicalMemory *pmem, Addr ptbr, AlphaISA::VAddr vaddr);
+
 Addr vtophys(PhysicalMemory *xc, Addr vaddr);
 Addr vtophys(ExecContext *xc, Addr vaddr);
 uint8_t *vtomem(ExecContext *xc, Addr vaddr, size_t len);
 uint8_t *ptomem(ExecContext *xc, Addr paddr, size_t len);
 
-void CopyData(ExecContext *xc, void *dst, Addr vaddr, size_t len);
+void CopyOut(ExecContext *xc, void *dst, Addr src, size_t len);
+void CopyIn(ExecContext *xc, Addr dst, void *src, size_t len);
 void CopyString(ExecContext *xc, char *dst, Addr vaddr, size_t maxlen);
 
-#endif // __VTOPHYS_H__
+#endif // __ARCH_ALPHA_VTOPHYS_H__