Cross Reference: /vbox/src/VBox/VMM/VMMAll/IEMAll.cpp

Lines Matching defs:NewSS
1905  * @param   NewSS           The new SS selctor.
1909 static VBOXSTRICTRC iemMiscValidateNewSS(PIEMCPU pIemCpu, PCCPUMCTX pCtx, RTSEL NewSS, uint8_t uCpl, PIEMSELDESC pDesc)
1915     if (!(NewSS & X86_SEL_MASK_OFF_RPL))
1917         Log(("iemMiscValidateNewSSandRsp: #x - null selector -> #TS(0)\n", NewSS));
1922     if ((NewSS & X86_SEL_RPL) != uCpl)
1924         Log(("iemMiscValidateNewSSandRsp: %#x - RPL and CPL (%d) differs -> #TS\n", NewSS, uCpl));
1925         return iemRaiseTaskSwitchFaultBySelector(pIemCpu, NewSS);
1931     VBOXSTRICTRC rcStrict = iemMemFetchSelDesc(pIemCpu, pDesc, NewSS, X86_XCPT_TS);
1940         Log(("iemMiscValidateNewSSandRsp: %#x - system selector -> #TS\n", NewSS, pDesc->Legacy.Gen.u4Type));
1941         return iemRaiseTaskSwitchFaultBySelector(pIemCpu, NewSS);
1947         Log(("iemMiscValidateNewSSandRsp: %#x - code or read only (%#x) -> #TS\n", NewSS, pDesc->Legacy.Gen.u4Type));
1948         return iemRaiseTaskSwitchFaultBySelector(pIemCpu, NewSS);
1952         Log(("iemMiscValidateNewSSandRsp: %#x - DPL (%d) and CPL (%d) differs -> #TS\n", NewSS, pDesc->Legacy.Gen.u2Dpl, uCpl));
1953         return iemRaiseTaskSwitchFaultBySelector(pIemCpu, NewSS);
1960         Log(("iemMiscValidateNewSSandRsp: %#x - segment not present -> #NP\n", NewSS));
1961         return iemRaiseSelectorNotPresentBySelector(pIemCpu, NewSS);
3388         RTSEL    NewSS;
3390         rcStrict = iemRaiseLoadStackFromTss32Or16(pIemCpu, pCtx, uNewCpl, &NewSS, &uNewEsp);
3395         rcStrict = iemMiscValidateNewSS(pIemCpu, pCtx, NewSS, uNewCpl, &DescSS);
3411                      u8Vector, NewSS, uNewEsp, cbStackFrame));
3412                 return iemRaiseSelectorBoundsBySelector(pIemCpu, NewSS);
3421                      u8Vector, NewSS, uNewEsp, cbStackFrame));
3422                 return iemRaiseSelectorBoundsBySelector(pIemCpu, NewSS);
3491             rcStrict = iemMemMarkSelDescAccessed(pIemCpu, NewSS);
3500         pCtx->ss.Sel            = NewSS;
3501         pCtx->ss.ValidSel       = NewSS;