From: "Min Xu" <min.m.xu@intel.com>
To: devel@edk2.groups.io
Cc: Min Xu <min.m.xu@intel.com>,
Michael D Kinney <michael.d.kinney@intel.com>,
Liming Gao <gaoliming@byosoft.com.cn>,
Zhiguang Liu <zhiguang.liu@intel.com>,
Gerd Hoffmann <kraxel@redhat.com>,
Jiewen Yao <jiewen.yao@intel.com>
Subject: [PATCH V5 01/33] MdePkg: Add Tdx.h
Date: Sun, 23 Jan 2022 09:36:32 +0800 [thread overview]
Message-ID: <1182a9bbbc40ca3bb048d1329fa270b74a27bf92.1642899774.git.min.m.xu@intel.com> (raw)
In-Reply-To: <cover.1642899774.git.min.m.xu@intel.com>
RFC: https://bugzilla.tianocore.org/show_bug.cgi?id=3429
Tdx.h includes the Intel Trust Domain Extension definitions.
Detailed information can be found in below document:
https://software.intel.com/content/dam/develop/external/us/en/
documents/tdx-module-1eas-v0.85.039.pdf
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Min Xu <min.m.xu@intel.com>
---
MdePkg/Include/IndustryStandard/Tdx.h | 203 ++++++++++++++++++++++++++
1 file changed, 203 insertions(+)
create mode 100644 MdePkg/Include/IndustryStandard/Tdx.h
diff --git a/MdePkg/Include/IndustryStandard/Tdx.h b/MdePkg/Include/IndustryStandard/Tdx.h
new file mode 100644
index 000000000000..81df1361842b
--- /dev/null
+++ b/MdePkg/Include/IndustryStandard/Tdx.h
@@ -0,0 +1,203 @@
+/** @file
+ Intel Trust Domain Extension definitions
+ Detailed information is in below document:
+ https://software.intel.com/content/dam/develop/external/us/en/documents
+ /tdx-module-1eas-v0.85.039.pdf
+
+ Copyright (c) 2020 - 2021, Intel Corporation. All rights reserved.<BR>
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#ifndef MDE_PKG_TDX_H_
+#define MDE_PKG_TDX_H_
+
+#define EXIT_REASON_EXTERNAL_INTERRUPT 1
+#define EXIT_REASON_TRIPLE_FAULT 2
+
+#define EXIT_REASON_PENDING_INTERRUPT 7
+#define EXIT_REASON_NMI_WINDOW 8
+#define EXIT_REASON_TASK_SWITCH 9
+#define EXIT_REASON_CPUID 10
+#define EXIT_REASON_HLT 12
+#define EXIT_REASON_INVD 13
+#define EXIT_REASON_INVLPG 14
+#define EXIT_REASON_RDPMC 15
+#define EXIT_REASON_RDTSC 16
+#define EXIT_REASON_VMCALL 18
+#define EXIT_REASON_VMCLEAR 19
+#define EXIT_REASON_VMLAUNCH 20
+#define EXIT_REASON_VMPTRLD 21
+#define EXIT_REASON_VMPTRST 22
+#define EXIT_REASON_VMREAD 23
+#define EXIT_REASON_VMRESUME 24
+#define EXIT_REASON_VMWRITE 25
+#define EXIT_REASON_VMOFF 26
+#define EXIT_REASON_VMON 27
+#define EXIT_REASON_CR_ACCESS 28
+#define EXIT_REASON_DR_ACCESS 29
+#define EXIT_REASON_IO_INSTRUCTION 30
+#define EXIT_REASON_MSR_READ 31
+#define EXIT_REASON_MSR_WRITE 32
+#define EXIT_REASON_INVALID_STATE 33
+#define EXIT_REASON_MSR_LOAD_FAIL 34
+#define EXIT_REASON_MWAIT_INSTRUCTION 36
+#define EXIT_REASON_MONITOR_TRAP_FLAG 37
+#define EXIT_REASON_MONITOR_INSTRUCTION 39
+#define EXIT_REASON_PAUSE_INSTRUCTION 40
+#define EXIT_REASON_MCE_DURING_VMENTRY 41
+#define EXIT_REASON_TPR_BELOW_THRESHOLD 43
+#define EXIT_REASON_APIC_ACCESS 44
+#define EXIT_REASON_EOI_INDUCED 45
+#define EXIT_REASON_GDTR_IDTR 46
+#define EXIT_REASON_LDTR_TR 47
+#define EXIT_REASON_EPT_VIOLATION 48
+#define EXIT_REASON_EPT_MISCONFIG 49
+#define EXIT_REASON_INVEPT 50
+#define EXIT_REASON_RDTSCP 51
+#define EXIT_REASON_PREEMPTION_TIMER 52
+#define EXIT_REASON_INVVPID 53
+#define EXIT_REASON_WBINVD 54
+#define EXIT_REASON_XSETBV 55
+#define EXIT_REASON_APIC_WRITE 56
+#define EXIT_REASON_RDRAND 57
+#define EXIT_REASON_INVPCID 58
+#define EXIT_REASON_VMFUNC 59
+#define EXIT_REASON_ENCLS 60
+#define EXIT_REASON_RDSEED 61
+#define EXIT_REASON_PML_FULL 62
+#define EXIT_REASON_XSAVES 63
+#define EXIT_REASON_XRSTORS 64
+
+// TDCALL API Function Completion Status Codes
+#define TDX_EXIT_REASON_SUCCESS 0x0000000000000000
+#define TDX_EXIT_REASON_PAGE_ALREADY_ACCEPTED 0x00000B0A00000000
+#define TDX_EXIT_REASON_PAGE_SIZE_MISMATCH 0xC0000B0B00000000
+#define TDX_EXIT_REASON_OPERAND_INVALID 0xC000010000000000
+#define TDX_EXIT_REASON_OPERAND_BUSY 0x8000020000000000
+
+// TDCALL [TDG.MEM.PAGE.ACCEPT] page size
+#define TDCALL_ACCEPT_PAGE_SIZE_4K 0
+#define TDCALL_ACCEPT_PAGE_SIZE_2M 1
+#define TDCALL_ACCEPT_PAGE_SIZE_1G 2
+
+#define TDCALL_TDVMCALL 0
+#define TDCALL_TDINFO 1
+#define TDCALL_TDEXTENDRTMR 2
+#define TDCALL_TDGETVEINFO 3
+#define TDCALL_TDREPORT 4
+#define TDCALL_TDSETCPUIDVE 5
+#define TDCALL_TDACCEPTPAGE 6
+
+#define TDVMCALL_CPUID 0x0000a
+#define TDVMCALL_HALT 0x0000c
+#define TDVMCALL_IO 0x0001e
+#define TDVMCALL_RDMSR 0x0001f
+#define TDVMCALL_WRMSR 0x00020
+#define TDVMCALL_MMIO 0x00030
+#define TDVMCALL_PCONFIG 0x00041
+
+#define TDVMCALL_GET_TDVMCALL_INFO 0x10000
+#define TDVMCALL_MAPGPA 0x10001
+#define TDVMCALL_GET_QUOTE 0x10002
+#define TDVMCALL_REPORT_FATAL_ERR 0x10003
+#define TDVMCALL_SETUP_EVENT_NOTIFY 0x10004
+
+#pragma pack(1)
+typedef struct {
+ UINT64 Data[6];
+} TDCALL_GENERIC_RETURN_DATA;
+
+typedef struct {
+ UINT64 Gpaw;
+ UINT64 Attributes;
+ UINT32 MaxVcpus;
+ UINT32 NumVcpus;
+ UINT64 Resv[3];
+} TDCALL_INFO_RETURN_DATA;
+
+typedef union {
+ UINT64 Val;
+ struct {
+ UINT32 Size : 3;
+ UINT32 Direction : 1;
+ UINT32 String : 1;
+ UINT32 Rep : 1;
+ UINT32 Encoding : 1;
+ UINT32 Resv : 9;
+ UINT32 Port : 16;
+ UINT32 Resv2;
+ } Io;
+} VMX_EXIT_QUALIFICATION;
+
+typedef struct {
+ UINT32 ExitReason;
+ UINT32 Resv;
+ VMX_EXIT_QUALIFICATION ExitQualification;
+ UINT64 GuestLA;
+ UINT64 GuestPA;
+ UINT32 ExitInstructionLength;
+ UINT32 ExitInstructionInfo;
+ UINT32 Resv1;
+} TDCALL_VEINFO_RETURN_DATA;
+
+typedef union {
+ TDCALL_GENERIC_RETURN_DATA Generic;
+ TDCALL_INFO_RETURN_DATA TdInfo;
+ TDCALL_VEINFO_RETURN_DATA VeInfo;
+} TD_RETURN_DATA;
+
+/* data structure used in TDREPORT_STRUCT */
+typedef struct {
+ UINT8 Type;
+ UINT8 Subtype;
+ UINT8 Version;
+ UINT8 Rsvd;
+} TD_REPORT_TYPE;
+
+typedef struct {
+ TD_REPORT_TYPE ReportType;
+ UINT8 Rsvd1[12];
+ UINT8 CpuSvn[16];
+ UINT8 TeeTcbInfoHash[48];
+ UINT8 TeeInfoHash[48];
+ UINT8 ReportData[64];
+ UINT8 Rsvd2[32];
+ UINT8 Mac[32];
+} REPORTMACSTRUCT;
+
+typedef struct {
+ UINT8 Seam[2];
+ UINT8 Rsvd[14];
+} TEE_TCB_SVN;
+
+typedef struct {
+ UINT8 Valid[8];
+ TEE_TCB_SVN TeeTcbSvn;
+ UINT8 Mrseam[48];
+ UINT8 Mrsignerseam[48];
+ UINT8 Attributes[8];
+ UINT8 Rsvd[111];
+} TEE_TCB_INFO;
+
+typedef struct {
+ UINT8 Attributes[8];
+ UINT8 Xfam[8];
+ UINT8 Mrtd[48];
+ UINT8 Mrconfigid[48];
+ UINT8 Mrowner[48];
+ UINT8 Mrownerconfig[48];
+ UINT8 Rtmrs[4][48];
+ UINT8 Rsvd[112];
+} TDINFO;
+
+typedef struct {
+ REPORTMACSTRUCT ReportMacStruct;
+ TEE_TCB_INFO TeeTcbInfo;
+ UINT8 Rsvd[17];
+ TDINFO Tdinfo;
+} TDREPORT_STRUCT;
+
+#pragma pack()
+
+#endif
--
2.29.2.windows.2
next prev parent reply other threads:[~2022-01-23 1:37 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-23 1:36 [PATCH V5 00/33] Enable Intel TDX in OvmfPkg (Config-A) Min Xu
2022-01-23 1:36 ` Min Xu [this message]
2022-01-23 1:36 ` [PATCH V5 02/33] MdePkg: Introduce basic Tdx functions in BaseLib Min Xu
2022-01-23 1:36 ` [PATCH V5 03/33] MdePkg: Add TdxLib to wrap Tdx operations Min Xu
2022-01-23 1:36 ` [PATCH V5 04/33] UefiCpuPkg: Extend VmgExitLibNull to handle #VE exception Min Xu
2022-01-23 1:36 ` [PATCH V5 05/33] OvmfPkg: Extend VmgExitLib " Min Xu
2022-01-26 11:24 ` Gerd Hoffmann
2022-01-23 1:36 ` [PATCH V5 06/33] UefiCpuPkg/CpuExceptionHandler: Add base support for the " Min Xu
2022-01-23 1:36 ` [PATCH V5 07/33] MdePkg: Add helper functions for Tdx guest in BaseIoLibIntrinsic Min Xu
2022-01-23 1:36 ` [PATCH V5 08/33] MdePkg: Support mmio " Min Xu
2022-01-23 1:36 ` [PATCH V5 09/33] MdePkg: Support IoFifo " Min Xu
2022-01-23 1:36 ` [PATCH V5 10/33] MdePkg: Support IoRead/IoWrite " Min Xu
2022-01-23 1:36 ` [PATCH V5 11/33] UefiCpuPkg: Support TDX in BaseXApicX2ApicLib Min Xu
2022-01-23 1:36 ` [PATCH V5 12/33] MdePkg: Add macro to check SEV / TDX guest Min Xu
2022-01-23 1:36 ` [PATCH V5 13/33] UefiCpuPkg: Enable Tdx support in MpInitLib Min Xu
2022-01-23 1:36 ` [PATCH V5 14/33] OvmfPkg: Add IntelTdx.h in OvmfPkg/Include/IndustryStandard Min Xu
2022-01-26 11:26 ` Gerd Hoffmann
2022-01-23 1:36 ` [PATCH V5 15/33] OvmfPkg: Add TdxMailboxLib Min Xu
2022-01-23 1:36 ` [PATCH V5 16/33] MdePkg: Add EFI_RESOURCE_ATTRIBUTE_ENCRYPTED in PiHob.h Min Xu
2022-01-23 1:36 ` [PATCH V5 17/33] OvmfPkg: Update Sec to support Tdx Min Xu
2022-01-26 11:53 ` Gerd Hoffmann
2022-01-28 6:20 ` [edk2-devel] " Min Xu
2022-01-23 1:36 ` [PATCH V5 18/33] OvmfPkg: Check Tdx in QemuFwCfgPei to avoid DMA operation Min Xu
2022-01-26 12:06 ` Gerd Hoffmann
2022-01-28 6:45 ` Min Xu
2022-01-23 1:36 ` [PATCH V5 19/33] MdeModulePkg: EFER should not be changed in TDX Min Xu
2022-01-23 1:36 ` [PATCH V5 20/33] MdeModulePkg: Add PcdTdxSharedBitMask Min Xu
2022-01-23 1:36 ` [PATCH V5 21/33] UefiCpuPkg: Update AddressEncMask in CpuPageTable Min Xu
2022-01-23 1:36 ` [PATCH V5 22/33] OvmfPkg: Add PlatformInitLib Min Xu
2022-01-26 13:04 ` Gerd Hoffmann
2022-01-28 7:14 ` [edk2-devel] " Min Xu
2022-01-23 1:36 ` [PATCH V5 23/33] OvmfPkg: Refactor PlatformPei with PlatformInitLib Min Xu
2022-01-23 1:36 ` [PATCH V5 24/33] OvmfPkg: Update PlatformInitLib to support Tdx guest Min Xu
2022-01-27 10:11 ` Gerd Hoffmann
2022-01-23 1:36 ` [PATCH V5 25/33] OvmfPkg: Update PlatformPei " Min Xu
2022-01-27 10:16 ` Gerd Hoffmann
2022-02-17 8:43 ` Min Xu
2022-01-23 1:36 ` [PATCH V5 26/33] OvmfPkg: Update AcpiPlatformDxe to alter MADT table Min Xu
2022-01-23 1:36 ` [PATCH V5 27/33] OvmfPkg/BaseMemEncryptTdxLib: Add TDX helper library Min Xu
2022-01-27 10:18 ` Gerd Hoffmann
2022-01-23 1:36 ` [PATCH V5 28/33] OvmfPkg: Add TdxDxe driver Min Xu
2022-01-23 1:37 ` [PATCH V5 29/33] OvmfPkg/QemuFwCfgLib: Support Tdx in QemuFwCfgDxe Min Xu
2022-01-23 1:37 ` [PATCH V5 30/33] OvmfPkg: Update IoMmuDxe to support TDX Min Xu
2022-01-23 1:37 ` [PATCH V5 31/33] OvmfPkg: Rename XenTimerDxe to LocalApicTimerDxe Min Xu
2022-01-23 1:37 ` [PATCH V5 32/33] UefiCpuPkg: Setting initial-count register as the last step Min Xu
2022-01-23 1:37 ` [PATCH V5 33/33] OvmfPkg: Switch timer in build time for OvmfPkg Min Xu
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