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-rw-r--r--src/arch/x86/isa/microasm.isa5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/arch/x86/isa/microasm.isa b/src/arch/x86/isa/microasm.isa
index 81aa1dafe..f9e0a2fa8 100644
--- a/src/arch/x86/isa/microasm.isa
+++ b/src/arch/x86/isa/microasm.isa
@@ -159,6 +159,11 @@ let {{
assembler.symbols["CTrue"] = "ConditionTests::True"
assembler.symbols["CFalse"] = "ConditionTests::False"
+ for reg in ('sysenter_cs', 'sysenter_esp', 'sysenter_eip',
+ 'star', 'lstar', 'cstar', 'sf_mask',
+ 'kernel_gs_base'):
+ assembler.symbols[reg] = "MISCREG_%s" % reg.upper()
+
# Code literal which forces a default 64 bit operand size in 64 bit mode.
assembler.symbols["oszIn64Override"] = '''
if (machInst.mode.submode == SixtyFourBitMode &&