x86 work that hadn't been checked in.

src/arch/x86/isa/decoder/one_byte_opcodes.isa:
    Give the "MOV" instruction the format of it's arguments. This will likely need to be completely overhauled in the near future.
src/arch/x86/predecoder.cc:
src/arch/x86/predecoder.hh:
    Make the predecoder explicitly reset itself rather than counting on it happening naturally.
src/arch/x86/predecoder_tables.cc:
    Fix the immediate size table
src/arch/x86/regfile.cc:
    nextnpc is bogus

--HG--
extra : convert_revision : 0926701fedaab41817e64bb05410a25174484a5a

1 files changed, 2 insertions, 1 deletions

diff --git a/src/arch/x86/regfile.cc b/src/arch/x86/regfile.cc
index 568eb1d94..f54f531e2 100644
--- a/src/arch/x86/regfile.cc
+++ b/src/arch/x86/regfile.cc
@@ -117,7 +117,8 @@ void RegFile::setNextPC(Addr val)
 
 Addr RegFile::readNextNPC()
 {
-    return nextRip + sizeof(MachInst);
+    //There's no way to know how big the -next- instruction will be.
+    return nextRip + 1;
 }
 
 void RegFile::setNextNPC(Addr val)