Cross Reference: /vbox/src/VBox/VMM/VMMR3/SELM.cpp

Lines Matching defs:Desc
2108     X86DESC64   Desc;
2133     int rc = PGMPhysSimpleReadGCPtr(pVCpu, &Desc, GCPtrDesc, sizeof(Desc));
2136         rc = PGMPhysSimpleReadGCPtr(pVCpu, &Desc, GCPtrDesc, sizeof(X86DESC));
2139         Desc.au64[1] = 0;
2148     pSelInfo->u.Raw64 = Desc;
2149     if (Desc.Gen.u1DescType)
2158         if (    Desc.Gen.u1Long
2159             &&  !Desc.Gen.u1DefBig
2160             &&  (Desc.Gen.u4Type & X86_SEL_TYPE_CODE))
2168             pSelInfo->cbLimit   = X86DESC_LIMIT_G(&Desc);
2169             pSelInfo->GCPtrBase = X86DESC_BASE(&Desc);
2173     else if (   Desc.Gen.u4Type == AMD64_SEL_TYPE_SYS_LDT
2174              || Desc.Gen.u4Type == AMD64_SEL_TYPE_SYS_TSS_AVAIL
2175              || Desc.Gen.u4Type == AMD64_SEL_TYPE_SYS_TSS_BUSY)
2179         pSelInfo->GCPtrBase = X86DESC64_BASE(&Desc);
2180         pSelInfo->cbLimit   = X86DESC_LIMIT_G(&Desc);
2183     else if (   Desc.Gen.u4Type == AMD64_SEL_TYPE_SYS_CALL_GATE
2184              || Desc.Gen.u4Type == AMD64_SEL_TYPE_SYS_TRAP_GATE
2185              || Desc.Gen.u4Type == AMD64_SEL_TYPE_SYS_INT_GATE)
2187         pSelInfo->cbLimit   = X86DESC64_BASE(&Desc);
2188         pSelInfo->GCPtrBase = Desc.Gate.u16OffsetLow
2189                             | ((uint32_t)Desc.Gate.u16OffsetHigh << 16)
2190                             | ((uint64_t)Desc.Gate.u32OffsetTop << 32);
2191         pSelInfo->SelGate   = Desc.Gate.u16Sel;
2201     if (!Desc.Gen.u1Present)
2269     X86DESC Desc;
2287         Desc = pVM->selm.s.paGdtR3[Sel >> X86_SEL_SHIFT];
2320         int rc = PGMPhysSimpleReadGCPtr(pVCpu, &Desc, GCPtrDesc, sizeof(Desc));
2343     selmR3SelInfoFromDesc32(pSelInfo, &Desc);
2408     X86DESC Desc;
2414         Desc = pVM->selm.s.paGdtR3[Sel >> X86_SEL_SHIFT];
2430         Desc = paLDT[Sel >> X86_SEL_SHIFT];
2444     selmR3SelInfoFromDesc32(pSelInfo, &Desc);
2453  * @param   Desc        Descriptor to format.
2458 static void selmR3FormatDescriptor(X86DESC Desc, RTSEL Sel, char *pszOutput, size_t cchOutput)
2509     unsigned    i = Desc.Gen.u1DescType << 4 | Desc.Gen.u4Type;
2513     if (Desc.Gen.u1Present)
2517     if (Desc.Gen.u1Granularity)
2519     if (Desc.Gen.u1DefBig)
2529     uint32_t    u32Limit = X86DESC_LIMIT_G(&Desc);
2530     uint32_t    u32Base  = X86DESC_BASE(&Desc);
2533                 Sel, Desc.au32[0], Desc.au32[1], u32Base, u32Limit, Desc.Gen.u2Dpl, szMsg);
2540  * @param   Desc    Descriptor to dump.
2544 VMMR3DECL(void) SELMR3DumpDescriptor(X86DESC  Desc, RTSEL Sel, const char *pszMsg)
2547     selmR3FormatDescriptor(Desc, Sel, &szOutput[0], sizeof(szOutput));