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Moved get*Flag() methods from BochsCPU to X86CPUState class

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Adrian Böckenkamp
2013-03-19 13:43:50 +01:00
parent 794466d7d7
commit 96ac7494e0
1 changed files with 40 additions and 0 deletions
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40
src/core/sal/x86/CPUState.hpp
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@ -23,6 +23,46 @@ public:
* @return the current (E)FLAGS processor register content * @return the current (E)FLAGS processor register content
*/ */
virtual regdata_t getFlagsRegister() const = 0; virtual regdata_t getFlagsRegister() const = 0;
/**
* Returns \c true if the corresponding flag is set, or \c false
* otherwise.
*/
virtual bool getCarryFlag() const = 0;
virtual bool getParityFlag() const = 0;
virtual bool getZeroFlag() const = 0;
virtual bool getSignFlag() const = 0;
virtual bool getOverflowFlag() const = 0;
virtual bool getTrapFlag() const = 0;
virtual bool getInterruptFlag() const = 0;
virtual bool getDirectionFlag() const = 0;
virtual unsigned getIOPrivilegeLevel() const = 0;
virtual bool getNestedTaskFlag() const = 0;
virtual bool getResumeFlag() const = 0;
virtual bool getVMFlag() const = 0;
virtual bool getAlignmentCheckFlag() const = 0;
virtual bool getVInterruptFlag() const = 0;
virtual bool getVInterruptPendingFlag() const = 0;
virtual bool getIdentificationFlag() const = 0;
/**
* Sets/resets various status FLAGS.
*/
virtual void setCarryFlag(bool bit) = 0;
virtual void setParityFlag(bool bit) = 0;
virtual void setZeroFlag(bool bit) = 0;
virtual void setSignFlag(bool bit) = 0;
virtual void setOverflowFlag(bool bit) = 0;
virtual void setTrapFlag(bool bit) = 0;
virtual void setInterruptFlag(bool bit) = 0;
virtual void setDirectionFlag(bool bit) = 0;
virtual void setIOPrivilegeLevel(unsigned lvl) = 0;
virtual void setNestedTaskFlag(bool bit) = 0;
virtual void setResumeFlag(bool bit) = 0;
virtual void setVMFlag(bool bit) = 0;
virtual void setAlignmentCheckFlag(bool bit) = 0;
virtual void setVInterruptFlag(bool bit) = 0;
virtual void setVInterruptPendingFlag(bool bit) = 0;
virtual void setIdentificationFlag(bool bit) = 0;
}; };
} // end-of-namespace: fail } // end-of-namespace: fail