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1. PEI core needs to check image machine type

Browse Source 
2. In BDS, Legacy free may make BdsLibConnectAllDefaultConsoles fail.
3. Pci22.h, we need to add more definition in that 
4. EBC: EBC Exception Subclass should add EFI_SUBCLASS_SPECIFIC
5. PciEnumeratorSupport Null Pointer Error


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2340 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
xgu3
2007-01-31 07:18:41 +00:00
parent 03a053669f
commit a8b194b97c
9 changed files with 197 additions and 65 deletions
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6
EdkModulePkg/Bus/Pci/Ehci/Dxe/Ehci.h
View File

@ -1,11 +1,11 @@
/*++
Copyright (c) 2006, Intel Corporation
Copyright (c) 2006 - 2007, Intel Corporation
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
@ -189,7 +189,7 @@ extern EFI_COMPONENT_NAME_PROTOCOL gEhciComponentName;
//
// USB Base Class Code,Sub-Class Code and Programming Interface
//
#define PCI_CLASSC_PI_EHCI 0x20
#define PCI_CLASSC_PI_EHCI PCI_IF_EHCI
#define SETUP_PACKET_ID 0x2D
#define INPUT_PACKET_ID 0x69

8
EdkModulePkg/Bus/Pci/PciBus/Dxe/PciEnumeratorSupport.c
View File

@ -1,6 +1,6 @@
/*++
Copyright (c) 2006, Intel Corporation
Copyright (c) 2006 - 2007, Intel Corporation
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@ -255,8 +255,8 @@ Returns:
Device,
Func
);
if (gFullEnumeration) {
InitializeP2C (PciIoDevice);
if ((PciIoDevice != NULL) && gFullEnumeration) {
InitializeP2C (PciIoDevice);
}
} else {
@ -289,7 +289,7 @@ Returns:
//
// Special initialization for PPB including making the PPB quiet
//
if (gFullEnumeration) {
if ((PciIoDevice != NULL) && gFullEnumeration) {
InitializePpb (PciIoDevice);
}
}

16
EdkModulePkg/Core/Pei/Image/Image.c
View File

@ -1,6 +1,6 @@
/*++
Copyright (c) 2006, Intel Corporation
Copyright (c) 2006 - 2007, Intel Corporation
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@ -56,6 +56,7 @@ Returns:
UINT64 ImageSize;
EFI_PHYSICAL_ADDRESS ImageEntryPoint;
EFI_TE_IMAGE_HEADER *TEImageHeader;
UINT16 Machine;
*EntryPoint = NULL;
TEImageHeader = NULL;
@ -114,7 +115,7 @@ Returns:
// Retrieve the entry point from the TE image header
//
ImageAddress = (EFI_PHYSICAL_ADDRESS) (UINTN) TEImageHeader;
*EntryPoint = (VOID *)((UINTN) TEImageHeader + sizeof (EFI_TE_IMAGE_HEADER) +
*EntryPoint = (VOID *)((UINTN) TEImageHeader + sizeof (EFI_TE_IMAGE_HEADER) +
TEImageHeader->AddressOfEntryPoint - TEImageHeader->StrippedSize);
}
} else {
@ -128,6 +129,17 @@ Returns:
}
}
if (((EFI_TE_IMAGE_HEADER *) (UINTN) ImageAddress)->Signature == EFI_TE_IMAGE_HEADER_SIGNATURE) {
TEImageHeader = (EFI_TE_IMAGE_HEADER *) (UINTN) ImageAddress;
Machine = TEImageHeader->Machine;
} else {
Machine = PeCoffLoaderGetMachineType (Pe32Data);
}
if (!EFI_IMAGE_MACHINE_TYPE_SUPPORTED (Machine)) {
return EFI_UNSUPPORTED;
}
//
// Print debug message: Loading PEIM at 0x12345678 EntryPoint=0x12345688 Driver.efi
//

15
EdkNt32Pkg/Library/EdkGenericBdsLib/BdsConsole.c
View File

@ -367,11 +367,18 @@ Returns:
//
// Connect all default console variables
//
Status = BdsLibConnectConsoleVariable (L"ConIn");
if (EFI_ERROR (Status)) {
return Status;
}
//
// Because possibly the platform is legacy free, in such case,
// ConIn devices (Serial Port and PS2 Keyboard ) does not exist,
// so we need not check the status.
//
BdsLibConnectConsoleVariable (L"ConIn");
//
// It seems impossible not to have any ConOut device on platform,
// so we check the status here.
//
Status = BdsLibConnectConsoleVariable (L"ConOut");
if (EFI_ERROR (Status)) {
return Status;

44
EdkNt32Pkg/Library/EdkNt32PeiPeCoffGetEntryPointLib/PeCoffGetEntryPoint.c
View File

@ -1,6 +1,6 @@
/*++
Copyright (c) 2006, Intel Corporation
Copyright (c) 2006 - 2007, Intel Corporation
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@ -32,7 +32,9 @@ PeCoffLoaderGetEntryPoint (
Routine Description:
Loads a PE/COFF image into memory
Loads a PE/COFF image into memory, this is not follow the original purpose of
PeCoffGetEntryPoint library class. But it's ok that Unix package not run on a real
platform and this is for source level debug.
Arguments:
@ -72,4 +74,40 @@ Returns:
);
*EntryPoint = (VOID*)(UINTN)ImageEntryPoint;
return Status;
}
}
/**
Returns the machine type of PE/COFF image.
This is copied from MDE BasePeCoffGetEntryPointLib, the code should be sync with it.
The reason is NT32 package needs to load the image to memory to support source
level debug.
@param Image Pointer to a PE/COFF header
@return Machine type or zero if not a valid iamge
**/
UINT16
EFIAPI
PeCoffLoaderGetMachineType (
IN VOID *Pe32Data
)
{
EFI_IMAGE_OPTIONAL_HEADER_PTR_UNION Hdr;
EFI_IMAGE_DOS_HEADER *DosHdr;
DosHdr = (EFI_IMAGE_DOS_HEADER *)Pe32Data;
if (DosHdr->e_magic == EFI_IMAGE_DOS_SIGNATURE) {
Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)((UINTN)Pe32Data + DosHdr->e_lfanew);
} else {
Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)((UINTN)Pe32Data);
}
if (Hdr.Pe32->Signature == EFI_IMAGE_NT_SIGNATURE) {
return Hdr.Pe32->FileHeader.Machine;
}
return 0x0000;
}

15
EdkUnixPkg/Library/EdkGenericBdsLib/BdsConsole.c
View File

@ -367,11 +367,18 @@ Returns:
//
// Connect all default console variables
//
Status = BdsLibConnectConsoleVariable (L"ConIn");
if (EFI_ERROR (Status)) {
return Status;
}
//
// Because possibly the platform is legacy free, in such case,
// ConIn devices (Serial Port and PS2 Keyboard ) does not exist,
// so we need not check the status.
//
BdsLibConnectConsoleVariable (L"ConIn");
//
// It seems impossible not to have any ConOut device on platform,
// so we check the status here.
//
Status = BdsLibConnectConsoleVariable (L"ConOut");
if (EFI_ERROR (Status)) {
return Status;

44
EdkUnixPkg/Library/EdkUnixPeiPeCoffGetEntryPointLib/PeCoffGetEntryPoint.c
View File

@ -1,6 +1,6 @@
/*++
Copyright (c) 2006, Intel Corporation
Copyright (c) 2006 - 2007, Intel Corporation
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@ -32,7 +32,9 @@ PeCoffLoaderGetEntryPoint (
Routine Description:
Loads a PE/COFF image into memory
Loads a PE/COFF image into memory, this is not follow the original purpose of
PeCoffGetEntryPoint library class. But it's ok that Unix package not run on a real
platform and this is for source level debug.
Arguments:
@ -72,4 +74,40 @@ Returns:
);
*EntryPoint = (VOID*)(UINTN)ImageEntryPoint;
return Status;
}
}
/**
Returns the machine type of PE/COFF image.
This is copied from MDE BasePeCoffGetEntryPointLib, the code should be sync with it.
The reason is Unix package needs to load the image to memory to support source
level debug.
@param Image Pointer to a PE/COFF header
@return Machine type or zero if not a valid iamge
**/
UINT16
EFIAPI
PeCoffLoaderGetMachineType (
IN VOID *Pe32Data
)
{
EFI_IMAGE_OPTIONAL_HEADER_PTR_UNION Hdr;
EFI_IMAGE_DOS_HEADER *DosHdr;
DosHdr = (EFI_IMAGE_DOS_HEADER *)Pe32Data;
if (DosHdr->e_magic == EFI_IMAGE_DOS_SIGNATURE) {
Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)((UINTN)Pe32Data + DosHdr->e_lfanew);
} else {
Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)((UINTN)Pe32Data);
}
if (Hdr.Pe32->Signature == EFI_IMAGE_NT_SIGNATURE) {
return Hdr.Pe32->FileHeader.Machine;
}
return 0x0000;
}

110
MdePkg/Include/Common/StatusCode.h
View File

@ -15,7 +15,7 @@
7 Debug Codes
</pre>
Copyright (c) 2006, Intel Corporation
Copyright (c) 2006 - 2007, Intel Corporation
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@ -560,6 +560,7 @@ typedef struct {
#define EFI_SOFTWARE_EFI_BOOT_SERVICE (EFI_SOFTWARE | 0x00100000)
#define EFI_SOFTWARE_EFI_RUNTIME_SERVICE (EFI_SOFTWARE | 0x00110000)
#define EFI_SOFTWARE_EFI_DXE_SERVICE (EFI_SOFTWARE | 0x00120000)
#define EFI_SOFTWARE_X64_EXCEPTION (EFI_SOFTWARE | 0x00130000)
//
// Software Class Progress Code definitions.
@ -657,6 +658,9 @@ typedef struct {
// Software Class IA32 Exception Subclass Progress Code definitions.
//
//
// Software Class X64 Exception Subclass Progress Code definitions.
//
//
// Software Class IPF Exception Subclass Progress Code definitions.
//
//
@ -833,58 +837,82 @@ typedef struct {
// These exceptions are derived from the debug protocol definitions in the EFI
// specification.
//
#define EFI_SW_EC_EBC_UNDEFINED 0x00000000
#define EFI_SW_EC_EBC_DIVIDE_ERROR EXCEPT_EBC_DIVIDE_ERROR
#define EFI_SW_EC_EBC_DEBUG EXCEPT_EBC_DEBUG
#define EFI_SW_EC_EBC_BREAKPOINT EXCEPT_EBC_BREAKPOINT
#define EFI_SW_EC_EBC_OVERFLOW EXCEPT_EBC_OVERFLOW
#define EFI_SW_EC_EBC_INVALID_OPCODE EXCEPT_EBC_INVALID_OPCODE
#define EFI_SW_EC_EBC_STACK_FAULT EXCEPT_EBC_STACK_FAULT
#define EFI_SW_EC_EBC_ALIGNMENT_CHECK EXCEPT_EBC_ALIGNMENT_CHECK
#define EFI_SW_EC_EBC_INSTRUCTION_ENCODING EXCEPT_EBC_INSTRUCTION_ENCODING
#define EFI_SW_EC_EBC_BAD_BREAK EXCEPT_EBC_BAD_BREAK
#define EFI_SW_EC_EBC_STEP EXCEPT_EBC_STEP
#define EFI_SW_EC_EBC_UNDEFINED (EFI_SUBCLASS_SPECIFIC | EXCEPT_EBC_UNDEFINED)
#define EFI_SW_EC_EBC_DIVIDE_ERROR (EFI_SUBCLASS_SPECIFIC | EXCEPT_EBC_DIVIDE_ERROR)
#define EFI_SW_EC_EBC_DEBUG (EFI_SUBCLASS_SPECIFIC | EXCEPT_EBC_DEBUG)
#define EFI_SW_EC_EBC_BREAKPOINT (EFI_SUBCLASS_SPECIFIC | EXCEPT_EBC_BREAKPOINT)
#define EFI_SW_EC_EBC_OVERFLOW (EFI_SUBCLASS_SPECIFIC | EXCEPT_EBC_OVERFLOW)
#define EFI_SW_EC_EBC_INVALID_OPCODE (EFI_SUBCLASS_SPECIFIC | EXCEPT_EBC_INVALID_OPCODE)
#define EFI_SW_EC_EBC_STACK_FAULT (EFI_SUBCLASS_SPECIFIC | EXCEPT_EBC_STACK_FAULT)
#define EFI_SW_EC_EBC_ALIGNMENT_CHECK (EFI_SUBCLASS_SPECIFIC | EXCEPT_EBC_ALIGNMENT_CHECK)
#define EFI_SW_EC_EBC_INSTRUCTION_ENCODING (EFI_SUBCLASS_SPECIFIC | EXCEPT_EBC_INSTRUCTION_ENCODING)
#define EFI_SW_EC_EBC_BAD_BREAK (EFI_SUBCLASS_SPECIFIC | EXCEPT_EBC_BAD_BREAK)
#define EFI_SW_EC_EBC_STEP (EFI_SUBCLASS_SPECIFIC | EXCEPT_EBC_STEP)
//
// Software Class IA32 Exception Subclass Error Code definitions.
// These exceptions are derived from the debug protocol definitions in the EFI
// specification.
//
#define EFI_SW_EC_IA32_DIVIDE_ERROR EXCEPT_IA32_DIVIDE_ERROR
#define EFI_SW_EC_IA32_DEBUG EXCEPT_IA32_DEBUG
#define EFI_SW_EC_IA32_NMI EXCEPT_IA32_NMI
#define EFI_SW_EC_IA32_BREAKPOINT EXCEPT_IA32_BREAKPOINT
#define EFI_SW_EC_IA32_OVERFLOW EXCEPT_IA32_OVERFLOW
#define EFI_SW_EC_IA32_BOUND EXCEPT_IA32_BOUND
#define EFI_SW_EC_IA32_INVALID_OPCODE EXCEPT_IA32_INVALID_OPCODE
#define EFI_SW_EC_IA32_DOUBLE_FAULT EXCEPT_IA32_DOUBLE_FAULT
#define EFI_SW_EC_IA32_INVALID_TSS EXCEPT_IA32_INVALID_TSS
#define EFI_SW_EC_IA32_SEG_NOT_PRESENT EXCEPT_IA32_SEG_NOT_PRESENT
#define EFI_SW_EC_IA32_STACK_FAULT EXCEPT_IA32_STACK_FAULT
#define EFI_SW_EC_IA32_GP_FAULT EXCEPT_IA32_GP_FAULT
#define EFI_SW_EC_IA32_PAGE_FAULT EXCEPT_IA32_PAGE_FAULT
#define EFI_SW_EC_IA32_FP_ERROR EXCEPT_IA32_FP_ERROR
#define EFI_SW_EC_IA32_ALIGNMENT_CHECK EXCEPT_IA32_ALIGNMENT_CHECK
#define EFI_SW_EC_IA32_MACHINE_CHECK EXCEPT_IA32_MACHINE_CHECK
#define EFI_SW_EC_IA32_SIMD EXCEPT_IA32_SIMD
#define EFI_SW_EC_IA32_DIVIDE_ERROR (EFI_SUBCLASS_SPECIFIC | EXCEPT_IA32_DIVIDE_ERROR)
#define EFI_SW_EC_IA32_DEBUG (EFI_SUBCLASS_SPECIFIC | EXCEPT_IA32_DEBUG)
#define EFI_SW_EC_IA32_NMI (EFI_SUBCLASS_SPECIFIC | EXCEPT_IA32_NMI)
#define EFI_SW_EC_IA32_BREAKPOINT (EFI_SUBCLASS_SPECIFIC | EXCEPT_IA32_BREAKPOINT)
#define EFI_SW_EC_IA32_OVERFLOW (EFI_SUBCLASS_SPECIFIC | EXCEPT_IA32_OVERFLOW)
#define EFI_SW_EC_IA32_BOUND (EFI_SUBCLASS_SPECIFIC | EXCEPT_IA32_BOUND)
#define EFI_SW_EC_IA32_INVALID_OPCODE (EFI_SUBCLASS_SPECIFIC | EXCEPT_IA32_INVALID_OPCODE)
#define EFI_SW_EC_IA32_DOUBLE_FAULT (EFI_SUBCLASS_SPECIFIC | EXCEPT_IA32_DOUBLE_FAULT)
#define EFI_SW_EC_IA32_INVALID_TSS (EFI_SUBCLASS_SPECIFIC | EXCEPT_IA32_INVALID_TSS)
#define EFI_SW_EC_IA32_SEG_NOT_PRESENT (EFI_SUBCLASS_SPECIFIC | EXCEPT_IA32_SEG_NOT_PRESENT)
#define EFI_SW_EC_IA32_STACK_FAULT (EFI_SUBCLASS_SPECIFIC | EXCEPT_IA32_STACK_FAULT)
#define EFI_SW_EC_IA32_GP_FAULT (EFI_SUBCLASS_SPECIFIC | EXCEPT_IA32_GP_FAULT)
#define EFI_SW_EC_IA32_PAGE_FAULT (EFI_SUBCLASS_SPECIFIC | EXCEPT_IA32_PAGE_FAULT)
#define EFI_SW_EC_IA32_FP_ERROR (EFI_SUBCLASS_SPECIFIC | EXCEPT_IA32_FP_ERROR)
#define EFI_SW_EC_IA32_ALIGNMENT_CHECK (EFI_SUBCLASS_SPECIFIC | EXCEPT_IA32_ALIGNMENT_CHECK)
#define EFI_SW_EC_IA32_MACHINE_CHECK (EFI_SUBCLASS_SPECIFIC | EXCEPT_IA32_MACHINE_CHECK)
#define EFI_SW_EC_IA32_SIMD (EFI_SUBCLASS_SPECIFIC | EXCEPT_IA32_SIMD)
//
// Software Class X64 Exception Subclass Error Code definitions.
// These exceptions are derived from the debug protocol definitions in the EFI
// specification.
//
#define EFI_SW_EC_X64_DIVIDE_ERROR (EFI_SUBCLASS_SPECIFIC | EXCEPT_X64_DIVIDE_ERROR)
#define EFI_SW_EC_X64_DEBUG (EFI_SUBCLASS_SPECIFIC | EXCEPT_X64_DEBUG)
#define EFI_SW_EC_X64_NMI (EFI_SUBCLASS_SPECIFIC | EXCEPT_X64_NMI)
#define EFI_SW_EC_X64_BREAKPOINT (EFI_SUBCLASS_SPECIFIC | EXCEPT_X64_BREAKPOINT)
#define EFI_SW_EC_X64_OVERFLOW (EFI_SUBCLASS_SPECIFIC | EXCEPT_X64_OVERFLOW)
#define EFI_SW_EC_X64_BOUND (EFI_SUBCLASS_SPECIFIC | EXCEPT_X64_BOUND)
#define EFI_SW_EC_X64_INVALID_OPCODE (EFI_SUBCLASS_SPECIFIC | EXCEPT_X64_INVALID_OPCODE)
#define EFI_SW_EC_X64_DOUBLE_FAULT (EFI_SUBCLASS_SPECIFIC | EXCEPT_X64_DOUBLE_FAULT)
#define EFI_SW_EC_X64_INVALID_TSS (EFI_SUBCLASS_SPECIFIC | EXCEPT_X64_INVALID_TSS)
#define EFI_SW_EC_X64_SEG_NOT_PRESENT (EFI_SUBCLASS_SPECIFIC | EXCEPT_X64_SEG_NOT_PRESENT)
#define EFI_SW_EC_X64_STACK_FAULT (EFI_SUBCLASS_SPECIFIC | EXCEPT_X64_STACK_FAULT)
#define EFI_SW_EC_X64_GP_FAULT (EFI_SUBCLASS_SPECIFIC | EXCEPT_X64_GP_FAULT)
#define EFI_SW_EC_X64_PAGE_FAULT (EFI_SUBCLASS_SPECIFIC | EXCEPT_X64_PAGE_FAULT)
#define EFI_SW_EC_X64_FP_ERROR (EFI_SUBCLASS_SPECIFIC | EXCEPT_X64_FP_ERROR)
#define EFI_SW_EC_X64_ALIGNMENT_CHECK (EFI_SUBCLASS_SPECIFIC | EXCEPT_X64_ALIGNMENT_CHECK)
#define EFI_SW_EC_X64_MACHINE_CHECK (EFI_SUBCLASS_SPECIFIC | EXCEPT_X64_MACHINE_CHECK)
#define EFI_SW_EC_X64_SIMD (EFI_SUBCLASS_SPECIFIC | EXCEPT_X64_SIMD)
//
// Software Class IPF Exception Subclass Error Code definitions.
// These exceptions are derived from the debug protocol definitions in the EFI
// specification.
//
#define EFI_SW_EC_IPF_ALT_DTLB EXCEPT_IPF_ALT_DTLB
#define EFI_SW_EC_IPF_DNESTED_TLB EXCEPT_IPF_DNESTED_TLB
#define EFI_SW_EC_IPF_BREAKPOINT EXCEPT_IPF_BREAKPOINT
#define EFI_SW_EC_IPF_EXTERNAL_INTERRUPT EXCEPT_IPF_EXTERNAL_INTERRUPT
#define EFI_SW_EC_IPF_GEN_EXCEPT EXCEPT_IPF_GEN_EXCEPT
#define EFI_SW_EC_IPF_NAT_CONSUMPTION EXCEPT_IPF_NAT_CONSUMPTION
#define EFI_SW_EC_IPF_DEBUG_EXCEPT EXCEPT_IPF_DEBUG_EXCEPT
#define EFI_SW_EC_IPF_UNALIGNED_ACCESS EXCEPT_IPF_UNALIGNED_ACCESS
#define EFI_SW_EC_IPF_FP_FAULT EXCEPT_IPF_FP_FAULT
#define EFI_SW_EC_IPF_FP_TRAP EXCEPT_IPF_FP_TRAP
#define EFI_SW_EC_IPF_TAKEN_BRANCH EXCEPT_IPF_TAKEN_BRANCH
#define EFI_SW_EC_IPF_SINGLE_STEP EXCEPT_IPF_SINGLE_STEP
#define EFI_SW_EC_IPF_ALT_DTLB (EFI_SUBCLASS_SPECIFIC | EXCEPT_IPF_ALT_DTLB)
#define EFI_SW_EC_IPF_DNESTED_TLB (EFI_SUBCLASS_SPECIFIC | EXCEPT_IPF_DNESTED_TLB)
#define EFI_SW_EC_IPF_BREAKPOINT (EFI_SUBCLASS_SPECIFIC | EXCEPT_IPF_BREAKPOINT)
#define EFI_SW_EC_IPF_EXTERNAL_INTERRUPT (EFI_SUBCLASS_SPECIFIC | EXCEPT_IPF_EXTERNAL_INTERRUPT)
#define EFI_SW_EC_IPF_GEN_EXCEPT (EFI_SUBCLASS_SPECIFIC | EXCEPT_IPF_GEN_EXCEPT)
#define EFI_SW_EC_IPF_NAT_CONSUMPTION (EFI_SUBCLASS_SPECIFIC | EXCEPT_IPF_NAT_CONSUMPTION)
#define EFI_SW_EC_IPF_DEBUG_EXCEPT (EFI_SUBCLASS_SPECIFIC | EXCEPT_IPF_DEBUG_EXCEPT)
#define EFI_SW_EC_IPF_UNALIGNED_ACCESS (EFI_SUBCLASS_SPECIFIC | EXCEPT_IPF_UNALIGNED_ACCESS)
#define EFI_SW_EC_IPF_FP_FAULT (EFI_SUBCLASS_SPECIFIC | EXCEPT_IPF_FP_FAULT)
#define EFI_SW_EC_IPF_FP_TRAP (EFI_SUBCLASS_SPECIFIC | EXCEPT_IPF_FP_TRAP)
#define EFI_SW_EC_IPF_TAKEN_BRANCH (EFI_SUBCLASS_SPECIFIC | EXCEPT_IPF_TAKEN_BRANCH)
#define EFI_SW_EC_IPF_SINGLE_STEP (EFI_SUBCLASS_SPECIFIC | EXCEPT_IPF_SINGLE_STEP)
//
// Software Class PEI Service Subclass Error Code definitions.

4
MdePkg/Include/IndustryStandard/pci22.h
View File

@ -1,7 +1,7 @@
/** @file
Support for PCI 2.2 standard.
Copyright (c) 2006, Intel Corporation
Copyright (c) 2006 - 2007, Intel Corporation
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@ -232,6 +232,7 @@ typedef struct {
#define PCI_CLASS_SERIAL_ACCESS_BUS 0x01
#define PCI_CLASS_SERIAL_SSA 0x02
#define PCI_CLASS_SERIAL_USB 0x03
#define PCI_IF_EHCI 0x20
#define PCI_CLASS_SERIAL_FIBRECHANNEL 0x04
#define PCI_CLASS_SERIAL_SMB 0x05
@ -270,6 +271,7 @@ typedef struct {
#define IS_PCI_LPC(_p) IS_CLASS3 (_p, PCI_CLASS_BRIDGE, PCI_CLASS_BRIDGE_ISA, 0)
#define IS_PCI_P2P(_p) IS_CLASS3 (_p, PCI_CLASS_BRIDGE, PCI_CLASS_BRIDGE_P2P, 0)
#define IS_PCI_P2P_SUB(_p) IS_CLASS3 (_p, PCI_CLASS_BRIDGE, PCI_CLASS_BRIDGE_P2P, 1)
#define IS_PCI_16550_SERIAL(_p) IS_CLASS3 (_p, PCI_CLASS_SCC, PCI_SUBCLASS_SERIAL, PCI_IF_16550)
#define IS_PCI_USB(_p) IS_CLASS2 (_p, PCI_CLASS_SERIAL, PCI_CLASS_SERIAL_USB)
#define HEADER_TYPE_DEVICE 0x00