Copy implementations

arch/alpha/isa_desc:
    Need to return fault for copy operations.
cpu/exec_context.hh:
    Add temporary storage to pass source address from copy load to copy store
cpu/simple_cpu/simple_cpu.cc:
    Implement copy functions.
cpu/simple_cpu/simple_cpu.hh:
    Return fault

--HG--
extra : convert_revision : 98e5ce563449d6057ba45c70eece9235f1649a90

1 files changed, 2 insertions, 9 deletions

diff --git a/cpu/simple_cpu/simple_cpu.hh b/cpu/simple_cpu/simple_cpu.hh
index 4bdc69ad1..9edd66ab4 100644
--- a/cpu/simple_cpu/simple_cpu.hh
+++ b/cpu/simple_cpu/simple_cpu.hh
@@ -247,16 +247,9 @@ class SimpleCPU : public BaseCPU
         // need to do this...
     }
 
-    void copySrcTranslate(Addr src)
-    {
-        panic("Haven't implemented Copy Src translate yet in SimpleCPU\n");
-    }
-
-    void copy(Addr dest)
-    {
-        panic("Haven't implemented Copy yet in SimpleCPU\n");
-    }
+    Fault copySrcTranslate(Addr src);
 
+    Fault copy(Addr dest);
 };
 
 #endif // __SIMPLE_CPU_HH__