6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync * CPUM - CPU Monitor / Manager, Debugger & Debugging APIs.
aae8a6a38fd27661046ab1d06cb2cb5c096c40edvboxsync * Copyright (C) 2010-2015 Oracle Corporation
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync * This file is part of VirtualBox Open Source Edition (OSE), as
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync * available from http://www.virtualbox.org. This file is free software;
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync * you can redistribute it and/or modify it under the terms of the GNU
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync * General Public License (GPL) as published by the Free Software
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync * Foundation, in version 2 as it comes in the "COPYING" file of the
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync/*******************************************************************************
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync* Header Files *
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync*******************************************************************************/
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsync * @interface_method_impl{DBGFREGDESC, pfnGet}
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DECLCALLBACK(int) cpumR3RegGet_Generic(void *pvUser, PCDBGFREGDESC pDesc, PDBGFREGVAL pValue)
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync void const *pv = (uint8_t const *)&pVCpu->cpum + pDesc->offRegister;
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsync case DBGFREGVALTYPE_U8: pValue->u8 = *(uint8_t const *)pv; return VINF_SUCCESS;
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsync case DBGFREGVALTYPE_U16: pValue->u16 = *(uint16_t const *)pv; return VINF_SUCCESS;
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsync case DBGFREGVALTYPE_U32: pValue->u32 = *(uint32_t const *)pv; return VINF_SUCCESS;
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsync case DBGFREGVALTYPE_U64: pValue->u64 = *(uint64_t const *)pv; return VINF_SUCCESS;
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsync case DBGFREGVALTYPE_U128: pValue->u128 = *(PCRTUINT128U )pv; return VINF_SUCCESS;
1759f65b60e18f669f6d569aebd4fb7217ab414fvboxsync AssertMsgFailedReturn(("%d %s\n", pDesc->enmType, pDesc->pszName), VERR_IPE_NOT_REACHED_DEFAULT_CASE);
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync * @interface_method_impl{DBGFREGDESC, pfnSet}
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DECLCALLBACK(int) cpumR3RegSet_Generic(void *pvUser, PCDBGFREGDESC pDesc, PCDBGFREGVAL pValue, PCDBGFREGVAL pfMask)
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync void *pv = (uint8_t *)&pVCpu->cpum + pDesc->offRegister;
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync RTUInt128AssignAnd((PRTUINT128U)pv, RTUInt128AssignBitwiseNot(RTUInt128Assign(&Val, &pfMask->u128)));
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync RTUInt128AssignOr((PRTUINT128U)pv, RTUInt128AssignAnd(RTUInt128Assign(&Val, &pValue->u128), &pfMask->u128));
1759f65b60e18f669f6d569aebd4fb7217ab414fvboxsync AssertMsgFailedReturn(("%d %s\n", pDesc->enmType, pDesc->pszName), VERR_IPE_NOT_REACHED_DEFAULT_CASE);
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync * @interface_method_impl{DBGFREGDESC, pfnGet}
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsyncstatic DECLCALLBACK(int) cpumR3RegGet_XStateGeneric(void *pvUser, PCDBGFREGDESC pDesc, PDBGFREGVAL pValue)
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync void const *pv = (uint8_t const *)&pVCpu->cpum.s.Guest.pXStateR3 + pDesc->offRegister;
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync case DBGFREGVALTYPE_U8: pValue->u8 = *(uint8_t const *)pv; return VINF_SUCCESS;
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync case DBGFREGVALTYPE_U16: pValue->u16 = *(uint16_t const *)pv; return VINF_SUCCESS;
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync case DBGFREGVALTYPE_U32: pValue->u32 = *(uint32_t const *)pv; return VINF_SUCCESS;
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync case DBGFREGVALTYPE_U64: pValue->u64 = *(uint64_t const *)pv; return VINF_SUCCESS;
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync case DBGFREGVALTYPE_U128: pValue->u128 = *(PCRTUINT128U )pv; return VINF_SUCCESS;
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync AssertMsgFailedReturn(("%d %s\n", pDesc->enmType, pDesc->pszName), VERR_IPE_NOT_REACHED_DEFAULT_CASE);
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync * @interface_method_impl{DBGFREGDESC, pfnSet}
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsyncstatic DECLCALLBACK(int) cpumR3RegSet_XStateGeneric(void *pvUser, PCDBGFREGDESC pDesc, PCDBGFREGVAL pValue, PCDBGFREGVAL pfMask)
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync void *pv = (uint8_t *)&pVCpu->cpum.s.Guest.pXStateR3 + pDesc->offRegister;
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync RTUInt128AssignAnd((PRTUINT128U)pv, RTUInt128AssignBitwiseNot(RTUInt128Assign(&Val, &pfMask->u128)));
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync RTUInt128AssignOr((PRTUINT128U)pv, RTUInt128AssignAnd(RTUInt128Assign(&Val, &pValue->u128), &pfMask->u128));
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync AssertMsgFailedReturn(("%d %s\n", pDesc->enmType, pDesc->pszName), VERR_IPE_NOT_REACHED_DEFAULT_CASE);
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsync * @interface_method_impl{DBGFREGDESC, pfnGet}
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DECLCALLBACK(int) cpumR3RegSet_seg(void *pvUser, PCDBGFREGDESC pDesc, PCDBGFREGVAL pValue, PCDBGFREGVAL pfMask)
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsync /** @todo perform a selector load, updating hidden selectors and stuff. */
2afbe132eb7931e0125141eabe3a48e08f1ffab5vboxsync NOREF(pvUser); NOREF(pDesc); NOREF(pValue); NOREF(pfMask);
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync * @interface_method_impl{DBGFREGDESC, pfnGet}
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsyncstatic DECLCALLBACK(int) cpumR3RegGet_gdtr(void *pvUser, PCDBGFREGDESC pDesc, PDBGFREGVAL pValue)
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync VBOXGDTR const *pGdtr = (VBOXGDTR const *)((uint8_t const *)&pVCpu->cpum + pDesc->offRegister);
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync * @interface_method_impl{DBGFREGDESC, pfnGet}
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsyncstatic DECLCALLBACK(int) cpumR3RegSet_gdtr(void *pvUser, PCDBGFREGDESC pDesc, PCDBGFREGVAL pValue, PCDBGFREGVAL pfMask)
2afbe132eb7931e0125141eabe3a48e08f1ffab5vboxsync NOREF(pvUser); NOREF(pDesc); NOREF(pValue); NOREF(pfMask);
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync * @interface_method_impl{DBGFREGDESC, pfnGet}
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsyncstatic DECLCALLBACK(int) cpumR3RegGet_idtr(void *pvUser, PCDBGFREGDESC pDesc, PDBGFREGVAL pValue)
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync VBOXIDTR const *pIdtr = (VBOXIDTR const *)((uint8_t const *)&pVCpu->cpum + pDesc->offRegister);
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync * @interface_method_impl{DBGFREGDESC, pfnGet}
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsyncstatic DECLCALLBACK(int) cpumR3RegSet_idtr(void *pvUser, PCDBGFREGDESC pDesc, PCDBGFREGVAL pValue, PCDBGFREGVAL pfMask)
2afbe132eb7931e0125141eabe3a48e08f1ffab5vboxsync NOREF(pvUser); NOREF(pDesc); NOREF(pValue); NOREF(pfMask);
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync * Determins the tag register value for a CPU register when the FPU state
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync * format is FXSAVE.
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync * @returns The tag register value.
90ecd36a6e45ec33526541f68cf89c21ec578f83vboxsync * @param pFpu Pointer to the guest FPU.
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync * @param iReg The register number (0..7).
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsyncDECLINLINE(uint16_t) cpumR3RegCalcFpuTagFromFxSave(PCX86FXSTATE pFpu, unsigned iReg)
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync * See table 11-1 in the AMD docs.
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync if (pFpu->aRegs[iReg].au64[0] == 0) /* J & M == 0 */
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync if (!(pFpu->aRegs[iReg].au64[0] >> 63)) /* J == 0 */
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync return 0; /* b00 - valid (normal) */
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync * @interface_method_impl{DBGFREGDESC, pfnGet}
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsyncstatic DECLCALLBACK(int) cpumR3RegGet_ftw(void *pvUser, PCDBGFREGDESC pDesc, PDBGFREGVAL pValue)
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync PCX86FXSTATE pFpu = (PCX86FXSTATE)((uint8_t const *)&pVCpu->cpum + pDesc->offRegister);
455d9b835215b524a2fec962638d4d75b81dc3ccvboxsync pValue->u16 = cpumR3RegCalcFpuTagFromFxSave(pFpu, 0)
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync * @interface_method_impl{DBGFREGDESC, pfnGet}
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsyncstatic DECLCALLBACK(int) cpumR3RegSet_ftw(void *pvUser, PCDBGFREGDESC pDesc, PCDBGFREGVAL pValue, PCDBGFREGVAL pfMask)
2afbe132eb7931e0125141eabe3a48e08f1ffab5vboxsync NOREF(pvUser); NOREF(pDesc); NOREF(pValue); NOREF(pfMask);
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync * @interface_method_impl{DBGFREGDESC, pfnGet}
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsyncstatic DECLCALLBACK(int) cpumR3RegGet_Dummy(void *pvUser, PCDBGFREGDESC pDesc, PDBGFREGVAL pValue)
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync case DBGFREGVALTYPE_U8: pValue->u8 = 0; return VINF_SUCCESS;
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync case DBGFREGVALTYPE_U16: pValue->u16 = 0; return VINF_SUCCESS;
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync case DBGFREGVALTYPE_U32: pValue->u32 = 0; return VINF_SUCCESS;
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync case DBGFREGVALTYPE_U64: pValue->u64 = 0; return VINF_SUCCESS;
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync AssertMsgFailedReturn(("%d %s\n", pDesc->enmType, pDesc->pszName), VERR_IPE_NOT_REACHED_DEFAULT_CASE);
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync * @interface_method_impl{DBGFREGDESC, pfnSet}
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsyncstatic DECLCALLBACK(int) cpumR3RegSet_Dummy(void *pvUser, PCDBGFREGDESC pDesc, PCDBGFREGVAL pValue, PCDBGFREGVAL pfMask)
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync NOREF(pvUser); NOREF(pDesc); NOREF(pValue); NOREF(pfMask);
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync * Guest register access functions.
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync * @interface_method_impl{DBGFREGDESC, pfnGet}
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsyncstatic DECLCALLBACK(int) cpumR3RegGstGet_crX(void *pvUser, PCDBGFREGDESC pDesc, PDBGFREGVAL pValue)
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync int rc = CPUMGetGuestCRx(pVCpu, pDesc->offRegister, &u64Value);
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync case DBGFREGVALTYPE_U64: pValue->u64 = u64Value; break;
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync case DBGFREGVALTYPE_U32: pValue->u32 = (uint32_t)u64Value; break;
1759f65b60e18f669f6d569aebd4fb7217ab414fvboxsync AssertFailedReturn(VERR_IPE_NOT_REACHED_DEFAULT_CASE);
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync * @interface_method_impl{DBGFREGDESC, pfnGet}
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsyncstatic DECLCALLBACK(int) cpumR3RegGstSet_crX(void *pvUser, PCDBGFREGDESC pDesc, PCDBGFREGVAL pValue, PCDBGFREGVAL pfMask)
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync * Calculate the new value.
1759f65b60e18f669f6d569aebd4fb7217ab414fvboxsync AssertFailedReturn(VERR_IPE_NOT_REACHED_DEFAULT_CASE);
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync rc = CPUMGetGuestCRx(pVCpu, pDesc->offRegister, &u64FullValue);
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync * Perform the assignment.
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync case 0: rc = CPUMSetGuestCR0(pVCpu, u64Value); break;
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync case 2: rc = CPUMSetGuestCR2(pVCpu, u64Value); break;
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync case 3: rc = CPUMSetGuestCR3(pVCpu, u64Value); break;
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync case 4: rc = CPUMSetGuestCR4(pVCpu, u64Value); break;
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync case 8: rc = PDMApicSetTPR(pVCpu, (uint8_t)(u64Value << 4)); break;
1759f65b60e18f669f6d569aebd4fb7217ab414fvboxsync AssertFailedReturn(VERR_IPE_NOT_REACHED_DEFAULT_CASE);
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync * @interface_method_impl{DBGFREGDESC, pfnGet}
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsyncstatic DECLCALLBACK(int) cpumR3RegGstGet_drX(void *pvUser, PCDBGFREGDESC pDesc, PDBGFREGVAL pValue)
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync int rc = CPUMGetGuestDRx(pVCpu, pDesc->offRegister, &u64Value);
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync case DBGFREGVALTYPE_U64: pValue->u64 = u64Value; break;
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync case DBGFREGVALTYPE_U32: pValue->u32 = (uint32_t)u64Value; break;
1759f65b60e18f669f6d569aebd4fb7217ab414fvboxsync AssertFailedReturn(VERR_IPE_NOT_REACHED_DEFAULT_CASE);
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync * @interface_method_impl{DBGFREGDESC, pfnGet}
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsyncstatic DECLCALLBACK(int) cpumR3RegGstSet_drX(void *pvUser, PCDBGFREGDESC pDesc, PCDBGFREGVAL pValue, PCDBGFREGVAL pfMask)
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync * Calculate the new value.
1759f65b60e18f669f6d569aebd4fb7217ab414fvboxsync AssertFailedReturn(VERR_IPE_NOT_REACHED_DEFAULT_CASE);
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync rc = CPUMGetGuestDRx(pVCpu, pDesc->offRegister, &u64FullValue);
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync * Perform the assignment.
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync return CPUMSetGuestDRx(pVCpu, pDesc->offRegister, u64Value);
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync * @interface_method_impl{DBGFREGDESC, pfnGet}
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsyncstatic DECLCALLBACK(int) cpumR3RegGstGet_msr(void *pvUser, PCDBGFREGDESC pDesc, PDBGFREGVAL pValue)
ad4f6ac2063d9b48efd9c3193442136a8c7c890avboxsync VBOXSTRICTRC rcStrict = CPUMQueryGuestMsr(pVCpu, pDesc->offRegister, &u64Value);
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync case DBGFREGVALTYPE_U64: pValue->u64 = u64Value; break;
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync case DBGFREGVALTYPE_U32: pValue->u32 = (uint32_t)u64Value; break;
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync case DBGFREGVALTYPE_U16: pValue->u16 = (uint16_t)u64Value; break;
1759f65b60e18f669f6d569aebd4fb7217ab414fvboxsync AssertFailedReturn(VERR_IPE_NOT_REACHED_DEFAULT_CASE);
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync /** @todo what to do about errors? */
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync * @interface_method_impl{DBGFREGDESC, pfnGet}
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsyncstatic DECLCALLBACK(int) cpumR3RegGstSet_msr(void *pvUser, PCDBGFREGDESC pDesc, PCDBGFREGVAL pValue, PCDBGFREGVAL pfMask)
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync * Calculate the new value.
1759f65b60e18f669f6d569aebd4fb7217ab414fvboxsync AssertFailedReturn(VERR_IPE_NOT_REACHED_DEFAULT_CASE);
ad4f6ac2063d9b48efd9c3193442136a8c7c890avboxsync VBOXSTRICTRC rcStrict = CPUMQueryGuestMsr(pVCpu, pDesc->offRegister, &u64FullValue);
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync * Perform the assignment.
ad4f6ac2063d9b48efd9c3193442136a8c7c890avboxsync VBOXSTRICTRC rcStrict = CPUMSetGuestMsr(pVCpu, pDesc->offRegister, u64Value);
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync * @interface_method_impl{DBGFREGDESC, pfnGet}
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsyncstatic DECLCALLBACK(int) cpumR3RegGstGet_stN(void *pvUser, PCDBGFREGDESC pDesc, PDBGFREGVAL pValue)
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync PX86FXSTATE pFpuCtx = &pVCpu->cpum.s.Guest.CTX_SUFF(pXState)->x87;
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync * @interface_method_impl{DBGFREGDESC, pfnGet}
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsyncstatic DECLCALLBACK(int) cpumR3RegGstSet_stN(void *pvUser, PCDBGFREGDESC pDesc, PCDBGFREGVAL pValue, PCDBGFREGVAL pfMask)
2afbe132eb7931e0125141eabe3a48e08f1ffab5vboxsync NOREF(pvUser); NOREF(pDesc); NOREF(pValue); NOREF(pfMask);
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync * Hypervisor register access functions.
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync * @interface_method_impl{DBGFREGDESC, pfnGet}
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsyncstatic DECLCALLBACK(int) cpumR3RegHyperGet_crX(void *pvUser, PCDBGFREGDESC pDesc, PDBGFREGVAL pValue)
1759f65b60e18f669f6d569aebd4fb7217ab414fvboxsync AssertFailedReturn(VERR_IPE_NOT_REACHED_DEFAULT_CASE);
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync case DBGFREGVALTYPE_U64: pValue->u64 = u64Value; break;
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync case DBGFREGVALTYPE_U32: pValue->u32 = (uint32_t)u64Value; break;
1759f65b60e18f669f6d569aebd4fb7217ab414fvboxsync AssertFailedReturn(VERR_IPE_NOT_REACHED_DEFAULT_CASE);
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync * @interface_method_impl{DBGFREGDESC, pfnGet}
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsyncstatic DECLCALLBACK(int) cpumR3RegHyperSet_crX(void *pvUser, PCDBGFREGDESC pDesc, PCDBGFREGVAL pValue, PCDBGFREGVAL pfMask)
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync /* Not settable, prevents killing your host. */
2afbe132eb7931e0125141eabe3a48e08f1ffab5vboxsync NOREF(pvUser); NOREF(pDesc); NOREF(pValue); NOREF(pfMask);
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync * @interface_method_impl{DBGFREGDESC, pfnGet}
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsyncstatic DECLCALLBACK(int) cpumR3RegHyperGet_drX(void *pvUser, PCDBGFREGDESC pDesc, PDBGFREGVAL pValue)
1759f65b60e18f669f6d569aebd4fb7217ab414fvboxsync AssertFailedReturn(VERR_IPE_NOT_REACHED_DEFAULT_CASE);
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync case DBGFREGVALTYPE_U64: pValue->u64 = u64Value; break;
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync case DBGFREGVALTYPE_U32: pValue->u32 = (uint32_t)u64Value; break;
1759f65b60e18f669f6d569aebd4fb7217ab414fvboxsync AssertFailedReturn(VERR_IPE_NOT_REACHED_DEFAULT_CASE);
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync * @interface_method_impl{DBGFREGDESC, pfnGet}
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsyncstatic DECLCALLBACK(int) cpumR3RegHyperSet_drX(void *pvUser, PCDBGFREGDESC pDesc, PCDBGFREGVAL pValue, PCDBGFREGVAL pfMask)
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync /* Not settable, prevents killing your host. */
2afbe132eb7931e0125141eabe3a48e08f1ffab5vboxsync NOREF(pvUser); NOREF(pDesc); NOREF(pValue); NOREF(pfMask);
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync * @interface_method_impl{DBGFREGDESC, pfnGet}
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsyncstatic DECLCALLBACK(int) cpumR3RegHyperGet_msr(void *pvUser, PCDBGFREGDESC pDesc, PDBGFREGVAL pValue)
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync /* Not availble at present, return all FFs to keep things quiet */
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync case DBGFREGVALTYPE_U64: pValue->u64 = u64Value; break;
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync case DBGFREGVALTYPE_U32: pValue->u32 = (uint32_t)u64Value; break;
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync case DBGFREGVALTYPE_U16: pValue->u16 = (uint16_t)u64Value; break;
1759f65b60e18f669f6d569aebd4fb7217ab414fvboxsync AssertFailedReturn(VERR_IPE_NOT_REACHED_DEFAULT_CASE);
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync * @interface_method_impl{DBGFREGDESC, pfnGet}
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsyncstatic DECLCALLBACK(int) cpumR3RegHyperSet_msr(void *pvUser, PCDBGFREGDESC pDesc, PCDBGFREGVAL pValue, PCDBGFREGVAL pfMask)
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync /* Not settable, return failure. */
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync NOREF(pvUser); NOREF(pDesc); NOREF(pValue); NOREF(pfMask);
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync * Set up aliases.
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsync#define CPUMREGALIAS_STD(Name, psz32, psz16, psz8) \
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsync static DBGFREGALIAS const g_aCpumRegAliases_##Name[] = \
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DBGFREGALIAS const g_aCpumRegAliases_fpuip[] =
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DBGFREGALIAS const g_aCpumRegAliases_fpudp[] =
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync * Sub fields.
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync/** Sub-fields for the (hidden) segment attribute register. */
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DBGFREGSUBFIELD const g_aCpumRegFields_seg[] =
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync/** Sub-fields for the flags register. */
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DBGFREGSUBFIELD const g_aCpumRegFields_rflags[] =
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync/** Sub-fields for the FPU control word register. */
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DBGFREGSUBFIELD const g_aCpumRegFields_fcw[] =
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync/** Sub-fields for the FPU status word register. */
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DBGFREGSUBFIELD const g_aCpumRegFields_fsw[] =
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync/** Sub-fields for the FPU tag word register. */
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DBGFREGSUBFIELD const g_aCpumRegFields_ftw[] =
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync/** Sub-fields for the Multimedia Extensions Control and Status Register. */
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DBGFREGSUBFIELD const g_aCpumRegFields_mxcsr[] =
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync/** Sub-fields for the FPU tag word register. */
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DBGFREGSUBFIELD const g_aCpumRegFields_stN[] =
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync/** Sub-fields for the MMX registers. */
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DBGFREGSUBFIELD const g_aCpumRegFields_mmN[] =
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync/** Sub-fields for the XMM registers. */
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DBGFREGSUBFIELD const g_aCpumRegFields_xmmN[] =
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync/** Sub-fields for the CR0 register. */
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DBGFREGSUBFIELD const g_aCpumRegFields_cr0[] =
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync/** Sub-fields for the CR3 register. */
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DBGFREGSUBFIELD const g_aCpumRegFields_cr3[] =
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync/** Sub-fields for the CR4 register. */
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DBGFREGSUBFIELD const g_aCpumRegFields_cr4[] =
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync/** Sub-fields for the DR6 register. */
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DBGFREGSUBFIELD const g_aCpumRegFields_dr6[] =
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync/** Sub-fields for the DR7 register. */
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DBGFREGSUBFIELD const g_aCpumRegFields_dr7[] =
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync/** Sub-fields for the CR_PAT MSR. */
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DBGFREGSUBFIELD const g_aCpumRegFields_apic_base[] =
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync/** Sub-fields for the CR_PAT MSR. */
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DBGFREGSUBFIELD const g_aCpumRegFields_cr_pat[] =
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync /** @todo */
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync/** Sub-fields for the PERF_STATUS MSR. */
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DBGFREGSUBFIELD const g_aCpumRegFields_perf_status[] =
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync /** @todo */
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync/** Sub-fields for the EFER MSR. */
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DBGFREGSUBFIELD const g_aCpumRegFields_efer[] =
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync /** @todo */
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync/** Sub-fields for the STAR MSR. */
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DBGFREGSUBFIELD const g_aCpumRegFields_star[] =
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync /** @todo */
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync/** Sub-fields for the CSTAR MSR. */
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DBGFREGSUBFIELD const g_aCpumRegFields_cstar[] =
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync /** @todo */
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync/** Sub-fields for the LSTAR MSR. */
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DBGFREGSUBFIELD const g_aCpumRegFields_lstar[] =
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync /** @todo */
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync/** Sub-fields for the SF_MASK MSR. */
f6dd48677b626c383d1a91cba7688abb0945af7dvboxsyncstatic DBGFREGSUBFIELD const g_aCpumRegFields_sf_mask[] =
6ca8a1595bddf29de7894958ae74c255eb2693bevboxsync /** @todo */
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync/** @name Macros for producing register descriptor table entries.
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync#define CPU_REG_EX_AS(a_szName, a_RegSuff, a_TypeSuff, a_offRegister, a_pfnGet, a_pfnSet, a_paAliases, a_paSubFields) \
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync { a_szName, DBGFREG_##a_RegSuff, DBGFREGVALTYPE_##a_TypeSuff, 0 /*fFlags*/, a_offRegister, a_pfnGet, a_pfnSet, a_paAliases, a_paSubFields }
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_RW_AS(#LName, UName, U64, LName, cpumR3RegGet_Generic, cpumR3RegSet_Generic, g_aCpumRegAliases_##LName, NULL)
37fb67be7d1d328213aeda3f56ab5aacd37416d1vboxsync CPU_REG_RW_AS(#LName, UName, U16, LName.Sel, cpumR3RegGet_Generic, cpumR3RegSet_seg, NULL, NULL ), \
37fb67be7d1d328213aeda3f56ab5aacd37416d1vboxsync CPU_REG_RW_AS(#LName "_attr", UName##_ATTR, U32, LName.Attr.u, cpumR3RegGet_Generic, cpumR3RegSet_Generic, NULL, g_aCpumRegFields_seg), \
37fb67be7d1d328213aeda3f56ab5aacd37416d1vboxsync CPU_REG_RW_AS(#LName "_base", UName##_BASE, U64, LName.u64Base, cpumR3RegGet_Generic, cpumR3RegSet_Generic, NULL, NULL ), \
37fb67be7d1d328213aeda3f56ab5aacd37416d1vboxsync CPU_REG_RW_AS(#LName "_lim", UName##_LIMIT, U32, LName.u32Limit, cpumR3RegGet_Generic, cpumR3RegSet_Generic, NULL, NULL )
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync CPU_REG_XS_RW_AS("mm" #n, MM##n, U64, x87.aRegs[n].mmx, cpumR3RegGet_XStateGeneric, cpumR3RegSet_XStateGeneric, NULL, g_aCpumRegFields_mmN)
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync CPU_REG_XS_RW_AS("xmm" #n, XMM##n, U128, x87.aXMM[n].xmm, cpumR3RegGet_XStateGeneric, cpumR3RegSet_XStateGeneric, NULL, g_aCpumRegFields_xmmN)
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync * The guest register descriptors.
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync#define CPU_REG_RW_AS(a_szName, a_RegSuff, a_TypeSuff, a_CpumCtxMemb, a_pfnGet, a_pfnSet, a_paAliases, a_paSubFields) \
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync { a_szName, DBGFREG_##a_RegSuff, DBGFREGVALTYPE_##a_TypeSuff, 0 /*fFlags*/, RT_OFFSETOF(CPUMCPU, Guest.a_CpumCtxMemb), a_pfnGet, a_pfnSet, a_paAliases, a_paSubFields }
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync#define CPU_REG_RO_AS(a_szName, a_RegSuff, a_TypeSuff, a_CpumCtxMemb, a_pfnGet, a_pfnSet, a_paAliases, a_paSubFields) \
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync { a_szName, DBGFREG_##a_RegSuff, DBGFREGVALTYPE_##a_TypeSuff, DBGFREG_FLAGS_READ_ONLY, RT_OFFSETOF(CPUMCPU, Guest.a_CpumCtxMemb), a_pfnGet, a_pfnSet, a_paAliases, a_paSubFields }
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync#define CPU_REG_XS_RW_AS(a_szName, a_RegSuff, a_TypeSuff, a_XStateMemb, a_pfnGet, a_pfnSet, a_paAliases, a_paSubFields) \
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync { a_szName, DBGFREG_##a_RegSuff, DBGFREGVALTYPE_##a_TypeSuff, 0 /*fFlags*/, RT_OFFSETOF(X86XSAVEAREA, a_XStateMemb), a_pfnGet, a_pfnSet, a_paAliases, a_paSubFields }
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync#define CPU_REG_XS_RO_AS(a_szName, a_RegSuff, a_TypeSuff, a_XStateMemb, a_pfnGet, a_pfnSet, a_paAliases, a_paSubFields) \
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync { a_szName, DBGFREG_##a_RegSuff, DBGFREGVALTYPE_##a_TypeSuff, DBGFREG_FLAGS_READ_ONLY, RT_OFFSETOF(X86XSAVEAREA, a_XStateMemb), a_pfnGet, a_pfnSet, a_paAliases, a_paSubFields }
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync#define CPU_REG_MSR(a_szName, UName, a_TypeSuff, a_paSubFields) \
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_EX_AS(a_szName, MSR_##UName, a_TypeSuff, MSR_##UName, cpumR3RegGstGet_msr, cpumR3RegGstSet_msr, NULL, a_paSubFields)
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_EX_AS("st" #n, ST##n, R80, n, cpumR3RegGstGet_stN, cpumR3RegGstSet_stN, NULL, g_aCpumRegFields_stN)
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync CPU_REG_RW_AS("rflags", RFLAGS, U64, rflags, cpumR3RegGet_Generic, cpumR3RegSet_Generic, g_aCpumRegAliases_rflags, g_aCpumRegFields_rflags ),
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync CPU_REG_XS_RW_AS("fcw", FCW, U16, x87.FCW, cpumR3RegGet_XStateGeneric, cpumR3RegSet_XStateGeneric, NULL, g_aCpumRegFields_fcw ),
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync CPU_REG_XS_RW_AS("fsw", FSW, U16, x87.FSW, cpumR3RegGet_XStateGeneric, cpumR3RegSet_XStateGeneric, NULL, g_aCpumRegFields_fsw ),
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync CPU_REG_XS_RO_AS("ftw", FTW, U16, x87, cpumR3RegGet_ftw, cpumR3RegSet_ftw, NULL, g_aCpumRegFields_ftw ),
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync CPU_REG_XS_RW_AS("fop", FOP, U16, x87.FOP, cpumR3RegGet_XStateGeneric, cpumR3RegSet_XStateGeneric, NULL, NULL ),
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync CPU_REG_XS_RW_AS("fpuip", FPUIP, U32, x87.FPUIP, cpumR3RegGet_XStateGeneric, cpumR3RegSet_XStateGeneric, g_aCpumRegAliases_fpuip, NULL ),
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync CPU_REG_XS_RW_AS("fpucs", FPUCS, U16, x87.CS, cpumR3RegGet_XStateGeneric, cpumR3RegSet_XStateGeneric, NULL, NULL ),
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync CPU_REG_XS_RW_AS("fpudp", FPUDP, U32, x87.FPUDP, cpumR3RegGet_XStateGeneric, cpumR3RegSet_XStateGeneric, g_aCpumRegAliases_fpudp, NULL ),
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync CPU_REG_XS_RW_AS("fpuds", FPUDS, U16, x87.DS, cpumR3RegGet_XStateGeneric, cpumR3RegSet_XStateGeneric, NULL, NULL ),
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync CPU_REG_XS_RW_AS("mxcsr", MXCSR, U32, x87.MXCSR, cpumR3RegGet_XStateGeneric, cpumR3RegSet_XStateGeneric, NULL, g_aCpumRegFields_mxcsr ),
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync CPU_REG_XS_RW_AS("mxcsr_mask", MXCSR_MASK, U32, x87.MXCSR_MASK, cpumR3RegGet_XStateGeneric, cpumR3RegSet_XStateGeneric, NULL, g_aCpumRegFields_mxcsr ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_RW_AS("gdtr_base", GDTR_BASE, U64, gdtr.pGdt, cpumR3RegGet_Generic, cpumR3RegSet_Generic, NULL, NULL ),
dec9772aebc272b06ae34a7f3da31f3e716eb1dcvboxsync CPU_REG_RW_AS("gdtr_lim", GDTR_LIMIT, U16, gdtr.cbGdt, cpumR3RegGet_Generic, cpumR3RegSet_Generic, NULL, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_RW_AS("idtr_base", IDTR_BASE, U64, idtr.pIdt, cpumR3RegGet_Generic, cpumR3RegSet_Generic, NULL, NULL ),
dec9772aebc272b06ae34a7f3da31f3e716eb1dcvboxsync CPU_REG_RW_AS("idtr_lim", IDTR_LIMIT, U16, idtr.cbIdt, cpumR3RegGet_Generic, cpumR3RegSet_Generic, NULL, NULL ),
dec9772aebc272b06ae34a7f3da31f3e716eb1dcvboxsync CPU_REG_EX_AS("cr0", CR0, U32, 0, cpumR3RegGstGet_crX, cpumR3RegGstSet_crX, g_aCpumRegAliases_cr0, g_aCpumRegFields_cr0 ),
dec9772aebc272b06ae34a7f3da31f3e716eb1dcvboxsync CPU_REG_EX_AS("cr2", CR2, U64, 2, cpumR3RegGstGet_crX, cpumR3RegGstSet_crX, NULL, NULL ),
dec9772aebc272b06ae34a7f3da31f3e716eb1dcvboxsync CPU_REG_EX_AS("cr3", CR3, U64, 3, cpumR3RegGstGet_crX, cpumR3RegGstSet_crX, NULL, g_aCpumRegFields_cr3 ),
dec9772aebc272b06ae34a7f3da31f3e716eb1dcvboxsync CPU_REG_EX_AS("cr4", CR4, U32, 4, cpumR3RegGstGet_crX, cpumR3RegGstSet_crX, NULL, g_aCpumRegFields_cr4 ),
dec9772aebc272b06ae34a7f3da31f3e716eb1dcvboxsync CPU_REG_EX_AS("cr8", CR8, U32, 8, cpumR3RegGstGet_crX, cpumR3RegGstSet_crX, NULL, NULL ),
dec9772aebc272b06ae34a7f3da31f3e716eb1dcvboxsync CPU_REG_EX_AS("dr0", DR0, U64, 0, cpumR3RegGstGet_drX, cpumR3RegGstSet_drX, NULL, NULL ),
dec9772aebc272b06ae34a7f3da31f3e716eb1dcvboxsync CPU_REG_EX_AS("dr1", DR1, U64, 1, cpumR3RegGstGet_drX, cpumR3RegGstSet_drX, NULL, NULL ),
dec9772aebc272b06ae34a7f3da31f3e716eb1dcvboxsync CPU_REG_EX_AS("dr2", DR2, U64, 2, cpumR3RegGstGet_drX, cpumR3RegGstSet_drX, NULL, NULL ),
dec9772aebc272b06ae34a7f3da31f3e716eb1dcvboxsync CPU_REG_EX_AS("dr3", DR3, U64, 3, cpumR3RegGstGet_drX, cpumR3RegGstSet_drX, NULL, NULL ),
dec9772aebc272b06ae34a7f3da31f3e716eb1dcvboxsync CPU_REG_EX_AS("dr6", DR6, U32, 6, cpumR3RegGstGet_drX, cpumR3RegGstSet_drX, NULL, g_aCpumRegFields_dr6 ),
dec9772aebc272b06ae34a7f3da31f3e716eb1dcvboxsync CPU_REG_EX_AS("dr7", DR7, U32, 7, cpumR3RegGstGet_drX, cpumR3RegGstSet_drX, NULL, g_aCpumRegFields_dr7 ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("apic_base", IA32_APICBASE, U32, g_aCpumRegFields_apic_base ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("pat", IA32_CR_PAT, U64, g_aCpumRegFields_cr_pat ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("perf_status", IA32_PERF_STATUS, U64, g_aCpumRegFields_perf_status),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("sysenter_cs", IA32_SYSENTER_CS, U16, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("sysenter_eip", IA32_SYSENTER_EIP, U32, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("sysenter_esp", IA32_SYSENTER_ESP, U32, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("efer", K6_EFER, U32, g_aCpumRegFields_efer ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("star", K6_STAR, U64, g_aCpumRegFields_star ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("cstar", K8_CSTAR, U64, g_aCpumRegFields_cstar ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("msr_fs_base", K8_FS_BASE, U64, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("msr_gs_base", K8_GS_BASE, U64, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("krnl_gs_base", K8_KERNEL_GS_BASE, U64, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("lstar", K8_LSTAR, U64, g_aCpumRegFields_lstar ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_EX_AS("ah", AH, U8, RT_OFFSETOF(CPUMCPU, Guest.rax) + 1, cpumR3RegGet_Generic, cpumR3RegSet_Generic, NULL, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_EX_AS("ch", CH, U8, RT_OFFSETOF(CPUMCPU, Guest.rcx) + 1, cpumR3RegGet_Generic, cpumR3RegSet_Generic, NULL, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_EX_AS("dh", DH, U8, RT_OFFSETOF(CPUMCPU, Guest.rdx) + 1, cpumR3RegGet_Generic, cpumR3RegSet_Generic, NULL, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_EX_AS("bh", BH, U8, RT_OFFSETOF(CPUMCPU, Guest.rbx) + 1, cpumR3RegGet_Generic, cpumR3RegSet_Generic, NULL, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_RW_AS("gdtr", GDTR, DTR, gdtr, cpumR3RegGet_gdtr, cpumR3RegSet_gdtr, NULL, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_RW_AS("idtr", IDTR, DTR, idtr, cpumR3RegGet_idtr, cpumR3RegSet_idtr, NULL, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync * The hypervisor (raw-mode) register descriptors.
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync#define CPU_REG_RW_AS(a_szName, a_RegSuff, a_TypeSuff, a_CpumCtxMemb, a_pfnGet, a_pfnSet, a_paAliases, a_paSubFields) \
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync { a_szName, DBGFREG_##a_RegSuff, DBGFREGVALTYPE_##a_TypeSuff, 0 /*fFlags*/, RT_OFFSETOF(CPUMCPU, Hyper.a_CpumCtxMemb), a_pfnGet, a_pfnSet, a_paAliases, a_paSubFields }
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync#define CPU_REG_RO_AS(a_szName, a_RegSuff, a_TypeSuff, a_CpumCtxMemb, a_pfnGet, a_pfnSet, a_paAliases, a_paSubFields) \
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync { a_szName, DBGFREG_##a_RegSuff, DBGFREGVALTYPE_##a_TypeSuff, DBGFREG_FLAGS_READ_ONLY, RT_OFFSETOF(CPUMCPU, Hyper.a_CpumCtxMemb), a_pfnGet, a_pfnSet, a_paAliases, a_paSubFields }
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync#define CPU_REG_DUMMY(a_szName, a_RegSuff, a_TypeSuff) \
447d6c76d88201b58c0bd7b0c8621088cf428951vboxsync { a_szName, DBGFREG_##a_RegSuff, DBGFREGVALTYPE_##a_TypeSuff, DBGFREG_FLAGS_READ_ONLY, 0, cpumR3RegGet_Dummy, cpumR3RegSet_Dummy, NULL, NULL}
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync#define CPU_REG_MSR(a_szName, UName, a_TypeSuff, a_paSubFields) \
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_EX_AS(a_szName, MSR_##UName, a_TypeSuff, MSR_##UName, cpumR3RegHyperGet_msr, cpumR3RegHyperSet_msr, NULL, a_paSubFields)
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_RW_AS("rflags", RFLAGS, U64, rflags, cpumR3RegGet_Generic, cpumR3RegSet_Generic, g_aCpumRegAliases_rflags, g_aCpumRegFields_rflags ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_RW_AS("gdtr_base", GDTR_BASE, U64, gdtr.pGdt, cpumR3RegGet_Generic, cpumR3RegSet_Generic, NULL, NULL ),
dec9772aebc272b06ae34a7f3da31f3e716eb1dcvboxsync CPU_REG_RW_AS("gdtr_lim", GDTR_LIMIT, U16, gdtr.cbGdt, cpumR3RegGet_Generic, cpumR3RegSet_Generic, NULL, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_RW_AS("idtr_base", IDTR_BASE, U64, idtr.pIdt, cpumR3RegGet_Generic, cpumR3RegSet_Generic, NULL, NULL ),
dec9772aebc272b06ae34a7f3da31f3e716eb1dcvboxsync CPU_REG_RW_AS("idtr_lim", IDTR_LIMIT, U16, idtr.cbIdt, cpumR3RegGet_Generic, cpumR3RegSet_Generic, NULL, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_EX_AS("cr0", CR0, U32, 0, cpumR3RegHyperGet_crX, cpumR3RegHyperSet_crX, g_aCpumRegAliases_cr0, g_aCpumRegFields_cr0 ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_EX_AS("cr2", CR2, U64, 2, cpumR3RegHyperGet_crX, cpumR3RegHyperSet_crX, NULL, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_EX_AS("cr3", CR3, U64, 3, cpumR3RegHyperGet_crX, cpumR3RegHyperSet_crX, NULL, g_aCpumRegFields_cr3 ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_EX_AS("cr4", CR4, U32, 4, cpumR3RegHyperGet_crX, cpumR3RegHyperSet_crX, NULL, g_aCpumRegFields_cr4 ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_EX_AS("cr8", CR8, U32, 8, cpumR3RegHyperGet_crX, cpumR3RegHyperSet_crX, NULL, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_EX_AS("dr0", DR0, U64, 0, cpumR3RegHyperGet_drX, cpumR3RegHyperSet_drX, NULL, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_EX_AS("dr1", DR1, U64, 1, cpumR3RegHyperGet_drX, cpumR3RegHyperSet_drX, NULL, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_EX_AS("dr2", DR2, U64, 2, cpumR3RegHyperGet_drX, cpumR3RegHyperSet_drX, NULL, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_EX_AS("dr3", DR3, U64, 3, cpumR3RegHyperGet_drX, cpumR3RegHyperSet_drX, NULL, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_EX_AS("dr6", DR6, U32, 6, cpumR3RegHyperGet_drX, cpumR3RegHyperSet_drX, NULL, g_aCpumRegFields_dr6 ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_EX_AS("dr7", DR7, U32, 7, cpumR3RegHyperGet_drX, cpumR3RegHyperSet_drX, NULL, g_aCpumRegFields_dr7 ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("apic_base", IA32_APICBASE, U32, g_aCpumRegFields_apic_base ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("pat", IA32_CR_PAT, U64, g_aCpumRegFields_cr_pat ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("perf_status", IA32_PERF_STATUS, U64, g_aCpumRegFields_perf_status),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("sysenter_cs", IA32_SYSENTER_CS, U16, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("sysenter_eip", IA32_SYSENTER_EIP, U32, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("sysenter_esp", IA32_SYSENTER_ESP, U32, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("efer", K6_EFER, U32, g_aCpumRegFields_efer ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("star", K6_STAR, U64, g_aCpumRegFields_star ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("cstar", K8_CSTAR, U64, g_aCpumRegFields_cstar ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("msr_fs_base", K8_FS_BASE, U64, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("msr_gs_base", K8_GS_BASE, U64, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("krnl_gs_base", K8_KERNEL_GS_BASE, U64, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_MSR("lstar", K8_LSTAR, U64, g_aCpumRegFields_lstar ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_EX_AS("ah", AH, U8, RT_OFFSETOF(CPUMCPU, Hyper.rax) + 1, cpumR3RegGet_Generic, cpumR3RegSet_Generic, NULL, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_EX_AS("ch", CH, U8, RT_OFFSETOF(CPUMCPU, Hyper.rcx) + 1, cpumR3RegGet_Generic, cpumR3RegSet_Generic, NULL, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_EX_AS("dh", DH, U8, RT_OFFSETOF(CPUMCPU, Hyper.rdx) + 1, cpumR3RegGet_Generic, cpumR3RegSet_Generic, NULL, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_EX_AS("bh", BH, U8, RT_OFFSETOF(CPUMCPU, Hyper.rbx) + 1, cpumR3RegGet_Generic, cpumR3RegSet_Generic, NULL, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_RW_AS("gdtr", GDTR, DTR, gdtr, cpumR3RegGet_gdtr, cpumR3RegSet_gdtr, NULL, NULL ),
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync CPU_REG_RW_AS("idtr", IDTR, DTR, idtr, cpumR3RegGet_idtr, cpumR3RegSet_idtr, NULL, NULL ),
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync * Initializes the debugger related sides of the CPUM component.
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync * Called by CPUMR3Init.
90eb38579e280c6a0e466177b2a9632ab9eb8c44vboxsync * @returns VBox status code.
4bfa7b58e362a1bca0628643c352c137900bf01avboxsync * @param pVM Pointer to the VM.
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync int rc = DBGFR3RegRegisterCpu(pVM, &pVM->aCpus[iCpu], g_aCpumRegGstDescs, true /*fGuestRegs*/);
8c97c335e49609421316d92d2e0aff3e7f8eed04vboxsync rc = DBGFR3RegRegisterCpu(pVM, &pVM->aCpus[iCpu], g_aCpumRegHyperDescs, false /*fGuestRegs*/);