clang: Fix recently introduced clang compilation errors

This patch makes the code compile with clang 2.9 and 3.0 again by
making two very minor changes. Firt, it maintains a strict typing in
the forward declaration of the BaseCPUParams. Second, it adds a
FullSystemInt flag of the type unsigned int next to the boolean
FullSystem flag. The FullSystemInt variable can be used in
decode-statements (expands to switch statements) in the instruction
decoder.

1 files changed, 2 insertions, 0 deletions

diff --git a/src/sim/root.cc b/src/sim/root.cc
index c47ada30e..2d28499a7 100644
--- a/src/sim/root.cc
+++ b/src/sim/root.cc
@@ -125,6 +125,7 @@ Root::loadState(Checkpoint *cp)
 }
 
 bool FullSystem;
+unsigned int FullSystemInt;
 
 Root *
 RootParams::create()
@@ -136,6 +137,7 @@ RootParams::create()
     created = true;
 
     FullSystem = full_system;
+    FullSystemInt = full_system ? 1 : 0;
 
     return new Root(this);
 }