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-rw-r--r--src/arch/x86/types.hh2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/arch/x86/types.hh b/src/arch/x86/types.hh
index 0037d5063..63f65eee5 100644
--- a/src/arch/x86/types.hh
+++ b/src/arch/x86/types.hh
@@ -68,6 +68,8 @@ namespace X86ISA
typedef uint64_t ExtMachInst;
typedef uint64_t IntReg;
+ //XXX Should this be a 128 bit structure for XMM memory ops?
+ typedef uint64_t LargestRead;
typedef uint64_t MiscReg;
//These floating point types are correct for mmx, but not