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-rw-r--r--src/arch/sparc/isa_traits.hh7
1 files changed, 3 insertions, 4 deletions
diff --git a/src/arch/sparc/isa_traits.hh b/src/arch/sparc/isa_traits.hh
index 6d5aa4251..de54e168b 100644
--- a/src/arch/sparc/isa_traits.hh
+++ b/src/arch/sparc/isa_traits.hh
@@ -57,12 +57,11 @@ namespace SparcISA
//This makes sure the big endian versions of certain functions are used.
using namespace BigEndianGuest;
- // Alpha Does NOT have a delay slot
+ // SPARC have a delay slot
#define ISA_HAS_DELAY_SLOT 1
- //TODO this needs to be a SPARC Noop
- // Alpha UNOP (ldq_u r31,0(r0))
- const MachInst NoopMachInst = 0x2ffe0000;
+ // SPARC NOP (sethi %(hi(0), g0)
+ const MachInst NoopMachInst = 0x01000000;
const int NumIntRegs = 32;
const int NumFloatRegs = 64;