emulenv.hh revision 6329
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IN NO EVENT SHALL THE COPYRIGHT 474604Sgblack@eecs.umich.edu * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 484604Sgblack@eecs.umich.edu * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 494604Sgblack@eecs.umich.edu * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 504604Sgblack@eecs.umich.edu * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 514604Sgblack@eecs.umich.edu * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 524604Sgblack@eecs.umich.edu * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 534604Sgblack@eecs.umich.edu * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 544604Sgblack@eecs.umich.edu * 554604Sgblack@eecs.umich.edu * Authors: Gabe Black 564604Sgblack@eecs.umich.edu */ 574604Sgblack@eecs.umich.edu 584604Sgblack@eecs.umich.edu#ifndef __ARCH_X86_EMULENV_HH__ 594604Sgblack@eecs.umich.edu#define __ARCH_X86_EMULENV_HH__ 604604Sgblack@eecs.umich.edu 614863Sgblack@eecs.umich.edu#include "arch/x86/intregs.hh" 624863Sgblack@eecs.umich.edu#include "arch/x86/segmentregs.hh" 636329Sgblack@eecs.umich.edu#include "arch/x86/registers.hh" 644604Sgblack@eecs.umich.edu#include "arch/x86/types.hh" 654604Sgblack@eecs.umich.edu 664604Sgblack@eecs.umich.edunamespace X86ISA 674604Sgblack@eecs.umich.edu{ 684604Sgblack@eecs.umich.edu struct EmulEnv 694604Sgblack@eecs.umich.edu { 704604Sgblack@eecs.umich.edu RegIndex reg; 714604Sgblack@eecs.umich.edu RegIndex regm; 724863Sgblack@eecs.umich.edu SegmentRegIndex seg; 734604Sgblack@eecs.umich.edu uint8_t scale; 744604Sgblack@eecs.umich.edu RegIndex index; 754604Sgblack@eecs.umich.edu RegIndex base; 764604Sgblack@eecs.umich.edu int dataSize; 774604Sgblack@eecs.umich.edu int addressSize; 784604Sgblack@eecs.umich.edu int stackSize; 794604Sgblack@eecs.umich.edu 804604Sgblack@eecs.umich.edu EmulEnv(RegIndex _reg, RegIndex _regm, 814604Sgblack@eecs.umich.edu int _dataSize, int _addressSize, int _stackSize) : 824863Sgblack@eecs.umich.edu reg(_reg), regm(_regm), seg(SEGMENT_REG_DS), 834604Sgblack@eecs.umich.edu scale(0), index(NUM_INTREGS), 844604Sgblack@eecs.umich.edu base(NUM_INTREGS), 854604Sgblack@eecs.umich.edu dataSize(_dataSize), addressSize(_addressSize), 864604Sgblack@eecs.umich.edu stackSize(_stackSize) 874604Sgblack@eecs.umich.edu {;} 884604Sgblack@eecs.umich.edu 894604Sgblack@eecs.umich.edu void doModRM(const ExtMachInst & machInst); 905966Sgblack@eecs.umich.edu void setSeg(const ExtMachInst & machInst); 914604Sgblack@eecs.umich.edu }; 924604Sgblack@eecs.umich.edu}; 934604Sgblack@eecs.umich.edu 944604Sgblack@eecs.umich.edu#endif // __ARCH_X86_TYPES_HH__ 95