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31 #ifndef __ARCH_X86_ISA_HH__
32 #define __ARCH_X86_ISA_HH__
37 #include "arch/x86/regs/float.hh"
38 #include "arch/x86/regs/misc.hh"
39 #include "arch/x86/registers.hh"
40 #include "base/types.hh"
51 MiscReg regVal[NUM_MISCREGS];
52 void updateHandyM5Reg(Efer efer, CR0 cr0,
53 SegAttr csAttr, SegAttr ssAttr, RFLAGS rflags);
63 MiscReg readMiscRegNoEffect(int miscReg);
64 MiscReg readMiscReg(int miscReg, ThreadContext *tc);
66 void setMiscRegNoEffect(int miscReg, MiscReg val);
67 void setMiscReg(int miscReg, MiscReg val, ThreadContext *tc);
70 flattenIntIndex(int reg)
72 return reg & ~IntFoldBit;
76 flattenFloatIndex(int reg)
78 if (reg >= NUM_FLOATREGS) {
79 reg = FLOATREG_STACK(reg - NUM_FLOATREGS,
80 regVal[MISCREG_X87_TOP]);
85 void serialize(EventManager *em, std::ostream &os);
86 void unserialize(EventManager *em, Checkpoint *cp,
87 const std::string §ion);