Slight fixes, add in commit trace flag.

base/traceflags.py:
    Add new commit rate trace flag.
build/SConstruct:
    Add extra option for efence.
cpu/beta_cpu/alpha_full_cpu_impl.hh:
    Use function calls instead of direct indexing (avoids confusion).
cpu/beta_cpu/commit_impl.hh:
    Add commit rate trace output (might not be worthwhile in the future).
cpu/beta_cpu/decode_impl.hh:
    Remove some older hacks.  Fix it so that the isntruction properly sets its next
    PC to the one calculated by the branch.
cpu/beta_cpu/fetch_impl.hh:
    Remove old commented code.
cpu/beta_cpu/iew_impl.hh:
    Add extra check to ensure that the instruction is valid.
cpu/beta_cpu/regfile.hh:
    Include trace file.

--HG--
extra : convert_revision : 4ee1dc88f8a5ed9b65486c6c111a3718a8040e42

1 files changed, 6 insertions, 1 deletions

diff --git a/build/SConstruct b/build/SConstruct
index 381b6ecda..22f39b72c 100644
--- a/build/SConstruct
+++ b/build/SConstruct
@@ -114,11 +114,16 @@ def MySqlOpt(env):
 def NoFastAllocOpt(env):
     env.Append(CPPDEFINES = 'NO_FAST_ALLOC')
 
+# Enable efence
+def EfenceOpt(env):
+    env.Append(LIBS=['efence'])
+
 # Configuration options map.
 options_map = {
     'MEASURE' : MeasureOpt,
     'MYSQL' : MySqlOpt,
-    'NO_FAST_ALLOC' : NoFastAllocOpt
+    'NO_FAST_ALLOC' : NoFastAllocOpt,
+    'EFENCE' : EfenceOpt
     }
 
 # The 'local_configs' file can be used to define additional base