diff options
Diffstat (limited to 'src/arch/x86/isa/operands.isa')
| -rw-r--r-- | src/arch/x86/isa/operands.isa | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/arch/x86/isa/operands.isa b/src/arch/x86/isa/operands.isa index 87fd28a6a..b48e8759f 100644 --- a/src/arch/x86/isa/operands.isa +++ b/src/arch/x86/isa/operands.isa @@ -117,10 +117,13 @@ def operands {{ 'RIP': ('NPC', 'uqw', None, (None, None, 'IsControl'), 50), 'uIP': ('UPC', 'uqw', None, (None, None, 'IsControl'), 51), 'nuIP': ('NUPC', 'uqw', None, (None, None, 'IsControl'), 52), + # This holds the condition code portion of the flag register. The + # nccFlagBits version holds the rest. 'ccFlagBits': ('IntReg', 'uqw', 'INTREG_PSEUDO(0)', None, 60), - # The TOP register should needs to be more protected so that later + # These register should needs to be more protected so that later # instructions don't map their indexes with an old value. - 'TOP': ('ControlReg', 'ub', 'MISCREG_X87_TOP', None, 61), + 'nccFlagBits': ('ControlReg', 'uqw', 'MISCREG_RFLAGS', None, 61), + 'TOP': ('ControlReg', 'ub', 'MISCREG_X87_TOP', None, 62), # The segment base as used by memory instructions. 'SegBase': ('ControlReg', 'uqw', 'MISCREG_SEG_EFF_BASE(segment)', (None, None, ['IsSerializeAfter','IsSerializing','IsNonSpeculative']), 70), |