From b51f14f4d6ab20a6ad5de08bd001c44ad59dea18 Mon Sep 17 00:00:00 2001 From: cwu11 Date: Tue, 7 Nov 2006 03:02:33 +0000 Subject: This check-in add Pci23.h, Pci30.h, EfiPci.h and take those originally put in Pci22.h to their proper position in the new files. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1907 6f19259b-4bc3-4df7-8a09-765794883524 --- MdePkg/Include/IndustryStandard/EfiPci.h | 58 ++++++++++++++++++++++++++++++ MdePkg/Include/IndustryStandard/pci22.h | 62 +++++--------------------------- MdePkg/Include/IndustryStandard/pci23.h | 25 +++++++++++++ MdePkg/Include/IndustryStandard/pci30.h | 45 +++++++++++++++++++++++ 4 files changed, 136 insertions(+), 54 deletions(-) create mode 100644 MdePkg/Include/IndustryStandard/EfiPci.h create mode 100644 MdePkg/Include/IndustryStandard/pci23.h create mode 100644 MdePkg/Include/IndustryStandard/pci30.h (limited to 'MdePkg/Include') diff --git a/MdePkg/Include/IndustryStandard/EfiPci.h b/MdePkg/Include/IndustryStandard/EfiPci.h new file mode 100644 index 0000000000..7c5d4eb849 --- /dev/null +++ b/MdePkg/Include/IndustryStandard/EfiPci.h @@ -0,0 +1,58 @@ +/** @file + Support for EFI PCI specification. + + Copyright (c) 2006, 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. + + Module Name: EfiPci.h + +**/ + +#ifndef _EFI_PCI_H_ +#define _EFI_PCI_H_ + +//#include "pci22.h" +//#include "pci23.h" +//#include "pci30.h" + +#pragma pack(push, 1) + +typedef struct { + UINT8 Register; + UINT8 Function; + UINT8 Device; + UINT8 Bus; + UINT8 Reserved[4]; +} DEFIO_PCI_ADDR; + +#define EFI_ROOT_BRIDGE_LIST 'eprb' +#define EFI_PCI_EXPANSION_ROM_HEADER_EFISIGNATURE 0x0EF1 + +typedef struct { + UINT16 Signature; // 0xaa55 + UINT16 InitializationSize; + UINT32 EfiSignature; // 0x0EF1 + UINT16 EfiSubsystem; + UINT16 EfiMachineType; + UINT16 CompressionType; + UINT8 Reserved[8]; + UINT16 EfiImageHeaderOffset; + UINT16 PcirOffset; +} EFI_PCI_EXPANSION_ROM_HEADER; + +typedef union { + UINT8 *Raw; + PCI_EXPANSION_ROM_HEADER *Generic; + EFI_PCI_EXPANSION_ROM_HEADER *Efi; + EFI_LEGACY_EXPANSION_ROM_HEADER *PcAt; +} EFI_PCI_ROM_HEADER; + +#pragma pack(pop) + +#endif diff --git a/MdePkg/Include/IndustryStandard/pci22.h b/MdePkg/Include/IndustryStandard/pci22.h index b9098307a4..f150fbc1b0 100644 --- a/MdePkg/Include/IndustryStandard/pci22.h +++ b/MdePkg/Include/IndustryStandard/pci22.h @@ -288,10 +288,6 @@ typedef struct { #define PCI_MAX_BAR 0x0006 #define PCI_MAX_CONFIG_OFFSET 0x0100 -// -// bugbug: this is supported in PCI spec v2.3 -// -#define PCI_EXP_MAX_CONFIG_OFFSET 0x1000 #define PCI_VENDOR_ID_OFFSET 0x00 #define PCI_DEVICE_ID_OFFSET 0x02 @@ -323,14 +319,6 @@ typedef struct { #define PCI_BRIDGE_SECONDARY_BUS_REGISTER_OFFSET 0x19 #define PCI_BRIDGE_SUBORDINATE_BUS_REGISTER_OFFSET 0x1a -typedef struct { - UINT8 Register; - UINT8 Function; - UINT8 Device; - UINT8 Bus; - UINT8 Reserved[4]; -} DEFIO_PCI_ADDR; - typedef union { struct { UINT32 Reg : 8; @@ -345,9 +333,7 @@ typedef union { #pragma pack() -#define EFI_ROOT_BRIDGE_LIST 'eprb' #define PCI_EXPANSION_ROM_HEADER_SIGNATURE 0xaa55 -#define EFI_PCI_EXPANSION_ROM_HEADER_EFISIGNATURE 0x0EF1 #define PCI_DATA_STRUCTURE_SIGNATURE EFI_SIGNATURE_32 ('P', 'C', 'I', 'R') #define PCI_CODE_TYPE_PCAT_IMAGE 0x00 #define PCI_CODE_TYPE_EFI_IMAGE 0x03 @@ -403,18 +389,6 @@ typedef struct { UINT16 PcirOffset; } PCI_EXPANSION_ROM_HEADER; -typedef struct { - UINT16 Signature; // 0xaa55 - UINT16 InitializationSize; - UINT32 EfiSignature; // 0x0EF1 - UINT16 EfiSubsystem; - UINT16 EfiMachineType; - UINT16 CompressionType; - UINT8 Reserved[8]; - UINT16 EfiImageHeaderOffset; - UINT16 PcirOffset; -} EFI_PCI_EXPANSION_ROM_HEADER; - typedef struct { UINT16 Signature; // 0xaa55 UINT8 Size512; @@ -423,13 +397,6 @@ typedef struct { UINT16 PcirOffset; } EFI_LEGACY_EXPANSION_ROM_HEADER; -typedef union { - UINT8 *Raw; - PCI_EXPANSION_ROM_HEADER *Generic; - EFI_PCI_EXPANSION_ROM_HEADER *Efi; - EFI_LEGACY_EXPANSION_ROM_HEADER *PcAt; -} EFI_PCI_ROM_HEADER; - typedef struct { UINT32 Signature; // "PCIR" UINT16 VendorId; @@ -445,23 +412,6 @@ typedef struct { UINT16 Reserved1; } PCI_DATA_STRUCTURE; -typedef struct { - UINT32 Signature; // "PCIR" - UINT16 VendorId; - UINT16 DeviceId; - UINT16 DeviceListOffset; - UINT16 Length; - UINT8 Revision; - UINT8 ClassCode[3]; - UINT16 ImageLength; - UINT16 CodeRevision; - UINT8 CodeType; - UINT8 Indicator; - UINT16 MaxRuntimeImageLength; - UINT16 ConfigUtilityCodeHeaderOffset; - UINT16 DMTFCLPEntryPointOffset; -} PCI_3_0_DATA_STRUCTURE; - // // PCI Capability List IDs and records // @@ -472,10 +422,6 @@ typedef struct { #define EFI_PCI_CAPABILITY_ID_MSI 0x05 #define EFI_PCI_CAPABILITY_ID_HOTPLUG 0x06 #define EFI_PCI_CAPABILITY_ID_PCIX 0x07 -// -// bugbug: this ID is defined in PCI spec v2.3 -// -#define EFI_PCI_CAPABILITY_ID_PCIEXP 0x10 typedef struct { UINT8 CapabilityID; @@ -586,4 +532,12 @@ typedef struct { #pragma pack(pop) +// +// NOTE: The following header files are included here for +// compatibility consideration. +// +#include "pci23.h" +#include "pci30.h" +#include "EfiPci.h" + #endif diff --git a/MdePkg/Include/IndustryStandard/pci23.h b/MdePkg/Include/IndustryStandard/pci23.h new file mode 100644 index 0000000000..cb0cde0725 --- /dev/null +++ b/MdePkg/Include/IndustryStandard/pci23.h @@ -0,0 +1,25 @@ +/** @file + Support for PCI 2.3 standard. + + Copyright (c) 2006, 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. + + Module Name: pci23.h + +**/ + +#ifndef _PCI23_H +#define _PCI23_H + +//#include "pci22.h" + +#define PCI_EXP_MAX_CONFIG_OFFSET 0x1000 +#define EFI_PCI_CAPABILITY_ID_PCIEXP 0x10 + +#endif diff --git a/MdePkg/Include/IndustryStandard/pci30.h b/MdePkg/Include/IndustryStandard/pci30.h new file mode 100644 index 0000000000..0272ee5399 --- /dev/null +++ b/MdePkg/Include/IndustryStandard/pci30.h @@ -0,0 +1,45 @@ +/** @file + Support for PCI 3.0 standard. + + Copyright (c) 2006, 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. + + Module Name: pci30.h + +**/ + +#ifndef _PCI30_H +#define _PCI30_H + +//#include "pci23.h" + +#define PCI_CLASS_MASS_STORAGE_SATADPA 0x06 + +#pragma pack(push, 1) + +typedef struct { + UINT32 Signature; // "PCIR" + UINT16 VendorId; + UINT16 DeviceId; + UINT16 DeviceListOffset; + UINT16 Length; + UINT8 Revision; + UINT8 ClassCode[3]; + UINT16 ImageLength; + UINT16 CodeRevision; + UINT8 CodeType; + UINT8 Indicator; + UINT16 MaxRuntimeImageLength; + UINT16 ConfigUtilityCodeHeaderOffset; + UINT16 DMTFCLPEntryPointOffset; +} PCI_3_0_DATA_STRUCTURE; + +#pragma pack(pop) + +#endif -- cgit v1.2.3