Cross Reference: /vbox/src/VBox/VMM/VMMAll/IEMAllCImpl.cpp.h

Lines Matching defs:DescCS
1021     IEMSELDESC      DescCS;
1054     rcStrict = iemMemFetchSelDesc(pIemCpu, &DescCS, uNewCS, X86_XCPT_GP);
1059     if (   !DescCS.Legacy.Gen.u1DescType
1060         || !(DescCS.Legacy.Gen.u4Type & X86_SEL_TYPE_CODE) )
1063              uNewCS, uNewRip, DescCS.Legacy.Gen.u1DescType, DescCS.Legacy.Gen.u4Type));
1070         if (DescCS.Legacy.Gen.u4Type & X86_SEL_TYPE_CONF)
1072             if (DescCS.Legacy.Gen.u2Dpl > pIemCpu->uCpl)
1075                      uNewCS, DescCS.Legacy.Gen.u2Dpl, pIemCpu->uCpl));
1081             if (DescCS.Legacy.Gen.u2Dpl != pIemCpu->uCpl)
1084                      uNewCS, DescCS.Legacy.Gen.u2Dpl, pIemCpu->uCpl));
1092         if (DescCS.Legacy.Gen.u2Dpl > pIemCpu->uCpl)
1095                  uNewCS, DescCS.Legacy.Gen.u2Dpl, pIemCpu->uCpl));
1103         if (!DescCS.Legacy.Gen.u1Long)
1110         if (   DescCS.Legacy.Gen.u1Long
1111             && DescCS.Legacy.Gen.u1DefBig)
1118     if (!DescCS.Legacy.Gate.u1Present)
1136         cbLimit = X86DESC_LIMIT_G(&DescCS.Legacy);
1137         if (DescCS.Legacy.Gen.u1Long)
1146             u64Base = X86DESC_BASE(&DescCS.Legacy);
1160         if (!(DescCS.Legacy.Gen.u4Type & X86_SEL_TYPE_ACCESSED))
1166             DescCS.Legacy.Gen.u4Type |= X86_SEL_TYPE_ACCESSED;
1175         pCtx->cs.Attr.u   = X86DESC_GET_HID_ATTR(&DescCS.Legacy);
1184         if (DescCS.Legacy.Gen.u2Dpl < pIemCpu->uCpl)
1200             Assert(!(DescCS.Legacy.Gen.u4Type & X86_SEL_TYPE_CONF));    /* Filtered out above. */
1293                 if (   (DescCS.Legacy.Gen.u2Dpl != (uNewSS & X86_SEL_RPL))
1294                     || (DescCS.Legacy.Gen.u2Dpl != DescSS.Legacy.Gen.u2Dpl))
1297                          uNewSS, DescCS.Legacy.Gen.u2Dpl, DescCS.Legacy.Gen.u2Dpl));
1463             cbLimit = X86DESC_LIMIT_G(&DescCS.Legacy);
1471                 u64Base = X86DESC_BASE(&DescCS.Legacy);
1490             if (!(DescCS.Legacy.Gen.u4Type & X86_SEL_TYPE_ACCESSED))
1496                 DescCS.Legacy.Gen.u4Type |= X86_SEL_TYPE_ACCESSED;
1505             pCtx->cs.Attr.u   = X86DESC_GET_HID_ATTR(&DescCS.Legacy);
1529             cbLimit = X86DESC_LIMIT_G(&DescCS.Legacy);
1537                 u64Base = X86DESC_BASE(&DescCS.Legacy);
1555             if (!(DescCS.Legacy.Gen.u4Type & X86_SEL_TYPE_ACCESSED))
1561                 DescCS.Legacy.Gen.u4Type |= X86_SEL_TYPE_ACCESSED;
1596             pCtx->cs.Attr.u   = X86DESC_GET_HID_ATTR(&DescCS.Legacy);
3023     IEMSELDESC DescCS;
3024     rcStrict = iemMemFetchSelDesc(pIemCpu, &DescCS, uNewCs, X86_XCPT_GP);
3032     if (!DescCS.Legacy.Gen.u1DescType)
3034         Log(("iret %04x:%08x - CS is system segment (%#x) -> #GP\n", uNewCs, uNewEip, DescCS.Legacy.Gen.u4Type));
3037     if (!(DescCS.Legacy.Gen.u4Type & X86_SEL_TYPE_CODE))
3039         Log(("iret %04x:%08x - not code segment (%#x) -> #GP\n", uNewCs, uNewEip, DescCS.Legacy.Gen.u4Type));
3079     if (   (DescCS.Legacy.Gen.u4Type & X86_SEL_TYPE_CONF)
3080         && (uNewCs & X86_SEL_RPL) < DescCS.Legacy.Gen.u2Dpl)
3082         Log(("iret %04x:%08x - RPL < DPL (%d) -> #GP\n", uNewCs, uNewEip, DescCS.Legacy.Gen.u2Dpl));
3087     if (!DescCS.Legacy.Gen.u1Present)
3093     uint32_t cbLimitCS = X86DESC_LIMIT_G(&DescCS.Legacy);
3187         if (!(DescCS.Legacy.Gen.u4Type & X86_SEL_TYPE_ACCESSED))
3192             DescCS.Legacy.Gen.u4Type |= X86_SEL_TYPE_ACCESSED;
3224         pCtx->cs.Attr.u     = X86DESC_GET_HID_ATTR(&DescCS.Legacy);
3226         pCtx->cs.u64Base    = X86DESC_BASE(&DescCS.Legacy);
3263         if (!(DescCS.Legacy.Gen.u4Type & X86_SEL_TYPE_ACCESSED))
3268             DescCS.Legacy.Gen.u4Type |= X86_SEL_TYPE_ACCESSED;
3294         pCtx->cs.Attr.u     = X86DESC_GET_HID_ATTR(&DescCS.Legacy);
3296         pCtx->cs.u64Base    = X86DESC_BASE(&DescCS.Legacy);
3386     IEMSELDESC DescCS;
3387     rcStrict = iemMemFetchSelDesc(pIemCpu, &DescCS, uNewCs, X86_XCPT_GP);
3396     if (   !DescCS.Legacy.Gen.u1DescType
3397         || !(DescCS.Legacy.Gen.u4Type & X86_SEL_TYPE_CODE))
3400              uNewCs, uNewRip, uNewSs, uNewRsp, DescCS.Legacy.Gen.u1DescType, DescCS.Legacy.Gen.u4Type));
3411     if (   (DescCS.Legacy.Gen.u4Type & X86_SEL_TYPE_CONF)
3412         && (uNewCs & X86_SEL_RPL) < DescCS.Legacy.Gen.u2Dpl)
3415              uNewCs, uNewRip, uNewSs, uNewRsp, DescCS.Legacy.Gen.u2Dpl));
3420     if (!DescCS.Legacy.Gen.u1Present)
3426     uint32_t cbLimitCS = X86DESC_LIMIT_G(&DescCS.Legacy);
3432         if (   !DescCS.Legacy.Gen.u1Long
3433             || DescCS.Legacy.Gen.u1DefBig /** @todo exactly how does iret (and others) behave with u1Long=1 and u1DefBig=1? \#GP(sel)? */
3495     if (DescCS.Legacy.Gen.u1Long)
3520     if (!(DescCS.Legacy.Gen.u4Type & X86_SEL_TYPE_ACCESSED))
3525         DescCS.Legacy.Gen.u4Type |= X86_SEL_TYPE_ACCESSED;
3556     pCtx->cs.Attr.u     = X86DESC_GET_HID_ATTR(&DescCS.Legacy);
3558     pCtx->cs.u64Base    = X86DESC_BASE(&DescCS.Legacy);