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-rw-r--r--src/arch/x86/isa/microops/ldstop.isa4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/arch/x86/isa/microops/ldstop.isa b/src/arch/x86/isa/microops/ldstop.isa
index 097b0e311..a1aaddfe2 100644
--- a/src/arch/x86/isa/microops/ldstop.isa
+++ b/src/arch/x86/isa/microops/ldstop.isa
@@ -466,9 +466,9 @@ let {{
microopClasses[name] = StoreOp
- defineMicroStoreOp('St', 'Mem = Data;')
+ defineMicroStoreOp('St', 'Mem = pick(Data, 2, dataSize);')
defineMicroStoreOp('Stfp', 'Mem = FpData.uqw;')
- defineMicroStoreOp('Stupd', 'Mem = Data;',
+ defineMicroStoreOp('Stupd', 'Mem = pick(Data, 2, dataSize);',
'Base = merge(Base, EA - SegBase, addressSize);',
'Base = merge(Base, pkt->req->getVaddr() - SegBase, addressSize);');
defineMicroStoreOp('Cda', 'Mem = 0;', mem_flags="Request::NO_ACCESS")