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From: "Lendacky, Thomas" <thomas.lendacky@amd.com>
To: devel@edk2.groups.io
Cc: Jordan Justen <jordan.l.justen@intel.com>,
	Laszlo Ersek <lersek@redhat.com>,
	Ard Biesheuvel <ard.biesheuvel@linaro.org>,
	Liming Gao <liming.gao@intel.com>,
	Eric Dong <eric.dong@intel.com>, Ray Ni <ray.ni@intel.com>,
	Brijesh Singh <brijesh.singh@amd.com>,
	Anthony Perard <anthony.perard@citrix.com>,
	Benjamin You <benjamin.you@intel.com>,
	Guo Dong <guo.dong@intel.com>, Julien Grall <julien@xen.org>,
	Maurice Ma <maurice.ma@intel.com>, Andrew Fish <afish@apple.com>,
	Ard Biesheuvel <ard.biesheuvel@arm.com>
Subject: [PATCH 3/4] OvmfPkg: Use toolchain appropriate CpuExceptionHandlerLib
Date: Fri,  1 May 2020 15:17:40 -0500	[thread overview]
Message-ID: <6f8347c43bd5c8641397c66ba59b56bb81869da3.1588364261.git.thomas.lendacky@amd.com> (raw)
In-Reply-To: <cover.1588364261.git.thomas.lendacky@amd.com>

BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=2340

Use the XCODE5 CpuExceptionHandlerLib library in place of the standard
library when building with the XCODE5 toolchain. The XCODE5 version of
the library performs binary patching and should only be used when building
with the XCODE5 toolchain.

Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Ard Biesheuvel <ard.biesheuvel@arm.com>
Cc: Anthony Perard <anthony.perard@citrix.com>
Cc: Julien Grall <julien@xen.org>
Cc: Liming Gao <liming.gao@intel.com>
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
---
 OvmfPkg/OvmfPkgIa32.dsc    | 20 ++++++++++++++++++++
 OvmfPkg/OvmfPkgIa32X64.dsc | 20 ++++++++++++++++++++
 OvmfPkg/OvmfPkgX64.dsc     | 20 ++++++++++++++++++++
 OvmfPkg/OvmfXen.dsc        | 16 ++++++++++++++++
 4 files changed, 76 insertions(+)

diff --git a/OvmfPkg/OvmfPkgIa32.dsc b/OvmfPkg/OvmfPkgIa32.dsc
index fcd9779b5ba2..f27fcd7e1087 100644
--- a/OvmfPkg/OvmfPkgIa32.dsc
+++ b/OvmfPkg/OvmfPkgIa32.dsc
@@ -245,7 +245,11 @@ [LibraryClasses.common.SEC]
   PeiServicesLib|MdePkg/Library/PeiServicesLib/PeiServicesLib.inf
   PeiServicesTablePointerLib|MdePkg/Library/PeiServicesTablePointerLibIdt/PeiServicesTablePointerLibIdt.inf
   MemoryAllocationLib|MdePkg/Library/PeiMemoryAllocationLib/PeiMemoryAllocationLib.inf
+!if $(TOOL_CHAIN_TAG) != "XCODE5"
   CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/SecPeiCpuExceptionHandlerLib.inf
+!else
+  CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/Xcode5SecPeiCpuExceptionHandlerLib.inf
+!endif
 
 [LibraryClasses.common.PEI_CORE]
   HobLib|MdePkg/Library/PeiHobLib/PeiHobLib.inf
@@ -283,7 +287,11 @@ [LibraryClasses.common.PEIM]
 !if $(SOURCE_DEBUG_ENABLE) == TRUE
   DebugAgentLib|SourceLevelDebugPkg/Library/DebugAgent/SecPeiDebugAgentLib.inf
 !endif
+!if $(TOOL_CHAIN_TAG) != "XCODE5"
   CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/PeiCpuExceptionHandlerLib.inf
+!else
+  CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/Xcode5PeiCpuExceptionHandlerLib.inf
+!endif
   MpInitLib|UefiCpuPkg/Library/MpInitLib/PeiMpInitLib.inf
   QemuFwCfgS3Lib|OvmfPkg/Library/QemuFwCfgS3Lib/PeiQemuFwCfgS3LibFwCfg.inf
   PcdLib|MdePkg/Library/PeiPcdLib/PeiPcdLib.inf
@@ -309,7 +317,11 @@ [LibraryClasses.common.DXE_CORE]
 !if $(SOURCE_DEBUG_ENABLE) == TRUE
   DebugAgentLib|SourceLevelDebugPkg/Library/DebugAgent/DxeDebugAgentLib.inf
 !endif
+!if $(TOOL_CHAIN_TAG) != "XCODE5"
   CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/DxeCpuExceptionHandlerLib.inf
+!else
+  CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/Xcode5DxeCpuExceptionHandlerLib.inf
+!endif
   PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf
 
 [LibraryClasses.common.DXE_RUNTIME_DRIVER]
@@ -362,7 +374,11 @@ [LibraryClasses.common.DXE_DRIVER]
   PlatformBootManagerLib|OvmfPkg/Library/PlatformBootManagerLib/PlatformBootManagerLib.inf
   PlatformBmPrintScLib|OvmfPkg/Library/PlatformBmPrintScLib/PlatformBmPrintScLib.inf
   QemuBootOrderLib|OvmfPkg/Library/QemuBootOrderLib/QemuBootOrderLib.inf
+!if $(TOOL_CHAIN_TAG) != "XCODE5"
   CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/DxeCpuExceptionHandlerLib.inf
+!else
+  CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/Xcode5DxeCpuExceptionHandlerLib.inf
+!endif
 !if $(SMM_REQUIRE) == TRUE
   LockBoxLib|MdeModulePkg/Library/SmmLockBoxLib/SmmLockBoxDxeLib.inf
 !else
@@ -413,7 +429,11 @@ [LibraryClasses.common.DXE_SMM_DRIVER]
 !else
   DebugLib|OvmfPkg/Library/PlatformDebugLibIoPort/PlatformDebugLibIoPort.inf
 !endif
+!if $(TOOL_CHAIN_TAG) != "XCODE5"
   CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/SmmCpuExceptionHandlerLib.inf
+!else
+  CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/Xcode5SmmCpuExceptionHandlerLib.inf
+!endif
 !if $(SOURCE_DEBUG_ENABLE) == TRUE
   DebugAgentLib|SourceLevelDebugPkg/Library/DebugAgent/SmmDebugAgentLib.inf
 !endif
diff --git a/OvmfPkg/OvmfPkgIa32X64.dsc b/OvmfPkg/OvmfPkgIa32X64.dsc
index 1626d2415a2c..0d3c3559d15f 100644
--- a/OvmfPkg/OvmfPkgIa32X64.dsc
+++ b/OvmfPkg/OvmfPkgIa32X64.dsc
@@ -249,7 +249,11 @@ [LibraryClasses.common.SEC]
   PeiServicesLib|MdePkg/Library/PeiServicesLib/PeiServicesLib.inf
   PeiServicesTablePointerLib|MdePkg/Library/PeiServicesTablePointerLibIdt/PeiServicesTablePointerLibIdt.inf
   MemoryAllocationLib|MdePkg/Library/PeiMemoryAllocationLib/PeiMemoryAllocationLib.inf
+!if $(TOOL_CHAIN_TAG) != "XCODE5"
   CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/SecPeiCpuExceptionHandlerLib.inf
+!else
+  CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/Xcode5SecPeiCpuExceptionHandlerLib.inf
+!endif
 
 [LibraryClasses.common.PEI_CORE]
   HobLib|MdePkg/Library/PeiHobLib/PeiHobLib.inf
@@ -287,7 +291,11 @@ [LibraryClasses.common.PEIM]
 !if $(SOURCE_DEBUG_ENABLE) == TRUE
   DebugAgentLib|SourceLevelDebugPkg/Library/DebugAgent/SecPeiDebugAgentLib.inf
 !endif
+!if $(TOOL_CHAIN_TAG) != "XCODE5"
   CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/PeiCpuExceptionHandlerLib.inf
+!else
+  CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/Xcode5PeiCpuExceptionHandlerLib.inf
+!endif
   MpInitLib|UefiCpuPkg/Library/MpInitLib/PeiMpInitLib.inf
   QemuFwCfgS3Lib|OvmfPkg/Library/QemuFwCfgS3Lib/PeiQemuFwCfgS3LibFwCfg.inf
   PcdLib|MdePkg/Library/PeiPcdLib/PeiPcdLib.inf
@@ -313,7 +321,11 @@ [LibraryClasses.common.DXE_CORE]
 !if $(SOURCE_DEBUG_ENABLE) == TRUE
   DebugAgentLib|SourceLevelDebugPkg/Library/DebugAgent/DxeDebugAgentLib.inf
 !endif
+!if $(TOOL_CHAIN_TAG) != "XCODE5"
   CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/DxeCpuExceptionHandlerLib.inf
+!else
+  CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/Xcode5DxeCpuExceptionHandlerLib.inf
+!endif
   PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf
 
 [LibraryClasses.common.DXE_RUNTIME_DRIVER]
@@ -366,7 +378,11 @@ [LibraryClasses.common.DXE_DRIVER]
   PlatformBootManagerLib|OvmfPkg/Library/PlatformBootManagerLib/PlatformBootManagerLib.inf
   PlatformBmPrintScLib|OvmfPkg/Library/PlatformBmPrintScLib/PlatformBmPrintScLib.inf
   QemuBootOrderLib|OvmfPkg/Library/QemuBootOrderLib/QemuBootOrderLib.inf
+!if $(TOOL_CHAIN_TAG) != "XCODE5"
   CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/DxeCpuExceptionHandlerLib.inf
+!else
+  CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/Xcode5DxeCpuExceptionHandlerLib.inf
+!endif
 !if $(SMM_REQUIRE) == TRUE
   LockBoxLib|MdeModulePkg/Library/SmmLockBoxLib/SmmLockBoxDxeLib.inf
 !else
@@ -417,7 +433,11 @@ [LibraryClasses.common.DXE_SMM_DRIVER]
 !else
   DebugLib|OvmfPkg/Library/PlatformDebugLibIoPort/PlatformDebugLibIoPort.inf
 !endif
+!if $(TOOL_CHAIN_TAG) != "XCODE5"
   CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/SmmCpuExceptionHandlerLib.inf
+!else
+  CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/Xcode5SmmCpuExceptionHandlerLib.inf
+!endif
 !if $(SOURCE_DEBUG_ENABLE) == TRUE
   DebugAgentLib|SourceLevelDebugPkg/Library/DebugAgent/SmmDebugAgentLib.inf
 !endif
diff --git a/OvmfPkg/OvmfPkgX64.dsc b/OvmfPkg/OvmfPkgX64.dsc
index 65cfe957761b..c713e65db6f7 100644
--- a/OvmfPkg/OvmfPkgX64.dsc
+++ b/OvmfPkg/OvmfPkgX64.dsc
@@ -249,7 +249,11 @@ [LibraryClasses.common.SEC]
   PeiServicesLib|MdePkg/Library/PeiServicesLib/PeiServicesLib.inf
   PeiServicesTablePointerLib|MdePkg/Library/PeiServicesTablePointerLibIdt/PeiServicesTablePointerLibIdt.inf
   MemoryAllocationLib|MdePkg/Library/PeiMemoryAllocationLib/PeiMemoryAllocationLib.inf
+!if $(TOOL_CHAIN_TAG) != "XCODE5"
   CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/SecPeiCpuExceptionHandlerLib.inf
+!else
+  CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/Xcode5SecPeiCpuExceptionHandlerLib.inf
+!endif
 
 [LibraryClasses.common.PEI_CORE]
   HobLib|MdePkg/Library/PeiHobLib/PeiHobLib.inf
@@ -287,7 +291,11 @@ [LibraryClasses.common.PEIM]
 !if $(SOURCE_DEBUG_ENABLE) == TRUE
   DebugAgentLib|SourceLevelDebugPkg/Library/DebugAgent/SecPeiDebugAgentLib.inf
 !endif
+!if $(TOOL_CHAIN_TAG) != "XCODE5"
   CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/PeiCpuExceptionHandlerLib.inf
+!else
+  CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/Xcode5PeiCpuExceptionHandlerLib.inf
+!endif
   MpInitLib|UefiCpuPkg/Library/MpInitLib/PeiMpInitLib.inf
   QemuFwCfgS3Lib|OvmfPkg/Library/QemuFwCfgS3Lib/PeiQemuFwCfgS3LibFwCfg.inf
   PcdLib|MdePkg/Library/PeiPcdLib/PeiPcdLib.inf
@@ -313,7 +321,11 @@ [LibraryClasses.common.DXE_CORE]
 !if $(SOURCE_DEBUG_ENABLE) == TRUE
   DebugAgentLib|SourceLevelDebugPkg/Library/DebugAgent/DxeDebugAgentLib.inf
 !endif
+!if $(TOOL_CHAIN_TAG) != "XCODE5"
   CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/DxeCpuExceptionHandlerLib.inf
+!else
+  CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/Xcode5DxeCpuExceptionHandlerLib.inf
+!endif
   PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf
 
 [LibraryClasses.common.DXE_RUNTIME_DRIVER]
@@ -366,7 +378,11 @@ [LibraryClasses.common.DXE_DRIVER]
   PlatformBootManagerLib|OvmfPkg/Library/PlatformBootManagerLib/PlatformBootManagerLib.inf
   PlatformBmPrintScLib|OvmfPkg/Library/PlatformBmPrintScLib/PlatformBmPrintScLib.inf
   QemuBootOrderLib|OvmfPkg/Library/QemuBootOrderLib/QemuBootOrderLib.inf
+!if $(TOOL_CHAIN_TAG) != "XCODE5"
   CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/DxeCpuExceptionHandlerLib.inf
+!else
+  CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/Xcode5DxeCpuExceptionHandlerLib.inf
+!endif
 !if $(SMM_REQUIRE) == TRUE
   LockBoxLib|MdeModulePkg/Library/SmmLockBoxLib/SmmLockBoxDxeLib.inf
 !else
@@ -417,7 +433,11 @@ [LibraryClasses.common.DXE_SMM_DRIVER]
 !else
   DebugLib|OvmfPkg/Library/PlatformDebugLibIoPort/PlatformDebugLibIoPort.inf
 !endif
+!if $(TOOL_CHAIN_TAG) != "XCODE5"
   CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/SmmCpuExceptionHandlerLib.inf
+!else
+  CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/Xcode5SmmCpuExceptionHandlerLib.inf
+!endif
 !if $(SOURCE_DEBUG_ENABLE) == TRUE
   DebugAgentLib|SourceLevelDebugPkg/Library/DebugAgent/SmmDebugAgentLib.inf
 !endif
diff --git a/OvmfPkg/OvmfXen.dsc b/OvmfPkg/OvmfXen.dsc
index 8b3615e0b07e..4f1a4f7980a3 100644
--- a/OvmfPkg/OvmfXen.dsc
+++ b/OvmfPkg/OvmfXen.dsc
@@ -228,7 +228,11 @@ [LibraryClasses.common.SEC]
   PeiServicesLib|MdePkg/Library/PeiServicesLib/PeiServicesLib.inf
   PeiServicesTablePointerLib|MdePkg/Library/PeiServicesTablePointerLibIdt/PeiServicesTablePointerLibIdt.inf
   MemoryAllocationLib|MdePkg/Library/PeiMemoryAllocationLib/PeiMemoryAllocationLib.inf
+!if $(TOOL_CHAIN_TAG) != "XCODE5"
   CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/SecPeiCpuExceptionHandlerLib.inf
+!else
+  CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/Xcode5SecPeiCpuExceptionHandlerLib.inf
+!endif
 
 [LibraryClasses.common.PEI_CORE]
   HobLib|MdePkg/Library/PeiHobLib/PeiHobLib.inf
@@ -256,7 +260,11 @@ [LibraryClasses.common.PEIM]
 !if $(SOURCE_DEBUG_ENABLE) == TRUE
   DebugAgentLib|SourceLevelDebugPkg/Library/DebugAgent/SecPeiDebugAgentLib.inf
 !endif
+!if $(TOOL_CHAIN_TAG) != "XCODE5"
   CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/PeiCpuExceptionHandlerLib.inf
+!else
+  CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/Xcode5PeiCpuExceptionHandlerLib.inf
+!endif
   MpInitLib|UefiCpuPkg/Library/MpInitLib/PeiMpInitLib.inf
   QemuFwCfgS3Lib|OvmfPkg/Library/QemuFwCfgS3Lib/PeiQemuFwCfgS3LibFwCfg.inf
   PcdLib|MdePkg/Library/PeiPcdLib/PeiPcdLib.inf
@@ -271,7 +279,11 @@ [LibraryClasses.common.DXE_CORE]
 !if $(SOURCE_DEBUG_ENABLE) == TRUE
   DebugAgentLib|SourceLevelDebugPkg/Library/DebugAgent/DxeDebugAgentLib.inf
 !endif
+!if $(TOOL_CHAIN_TAG) != "XCODE5"
   CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/DxeCpuExceptionHandlerLib.inf
+!else
+  CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/Xcode5DxeCpuExceptionHandlerLib.inf
+!endif
   PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf
 
 [LibraryClasses.common.DXE_RUNTIME_DRIVER]
@@ -306,7 +318,11 @@ [LibraryClasses.common.DXE_DRIVER]
   PlatformBootManagerLib|OvmfPkg/Library/PlatformBootManagerLib/PlatformBootManagerLib.inf
   PlatformBmPrintScLib|OvmfPkg/Library/PlatformBmPrintScLib/PlatformBmPrintScLib.inf
   QemuBootOrderLib|OvmfPkg/Library/QemuBootOrderLib/QemuBootOrderLib.inf
+!if $(TOOL_CHAIN_TAG) != "XCODE5"
   CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/DxeCpuExceptionHandlerLib.inf
+!else
+  CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/Xcode5DxeCpuExceptionHandlerLib.inf
+!endif
   LockBoxLib|OvmfPkg/Library/LockBoxLib/LockBoxDxeLib.inf
 !if $(SOURCE_DEBUG_ENABLE) == TRUE
   DebugAgentLib|SourceLevelDebugPkg/Library/DebugAgent/DxeDebugAgentLib.inf
-- 
2.17.1


  parent reply	other threads:[~2020-05-01 20:18 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-01 20:17 [PATCH 0/4] XCODE5 toolchain binary patching fix Lendacky, Thomas
2020-05-01 20:17 ` [PATCH 1/4] UefiCpuPkg/CpuExceptionHandler: Make XCODE5 changes toolchain specific Lendacky, Thomas
2020-05-05 21:39   ` [edk2-devel] " Laszlo Ersek
2020-05-05 22:09     ` Lendacky, Thomas
2020-05-01 20:17 ` [PATCH 2/4] UefiPayloadPkg: Use toolchain appropriate CpuExceptionHandlerLib Lendacky, Thomas
2020-05-05 22:19   ` [edk2-devel] " Laszlo Ersek
2020-05-01 20:17 ` Lendacky, Thomas [this message]
2020-05-05 21:49   ` [edk2-devel] [PATCH 3/4] OvmfPkg: " Laszlo Ersek
2020-05-01 20:17 ` [PATCH 4/4] UefiCpuPkg/CpuExceptionHandler: Revert binary patching in standard CpuExceptionHandlerLib Lendacky, Thomas
2020-05-01 20:49   ` [EXTERNAL] [edk2-devel] " Bret Barkelew
2020-05-05 22:15   ` Laszlo Ersek
2020-05-06 14:35     ` Lendacky, Thomas
2020-05-06 14:53       ` Liming Gao
2020-05-06 16:33       ` Laszlo Ersek
2020-05-06 18:07         ` [EXTERNAL] " Bret Barkelew
2020-05-06 19:51           ` Lendacky, Thomas
     [not found] ` <160B00E54624ADAA.10991@groups.io>
2020-05-05 18:50   ` [edk2-devel] [PATCH 1/4] UefiCpuPkg/CpuExceptionHandler: Make XCODE5 changes toolchain specific Lendacky, Thomas

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