diff options
Diffstat (limited to 'CorebootModulePkg/PciBusNoEnumerationDxe/PciBus.h')
-rw-r--r-- | CorebootModulePkg/PciBusNoEnumerationDxe/PciBus.h | 225 |
1 files changed, 0 insertions, 225 deletions
diff --git a/CorebootModulePkg/PciBusNoEnumerationDxe/PciBus.h b/CorebootModulePkg/PciBusNoEnumerationDxe/PciBus.h deleted file mode 100644 index 9c182086de..0000000000 --- a/CorebootModulePkg/PciBusNoEnumerationDxe/PciBus.h +++ /dev/null @@ -1,225 +0,0 @@ -/*++ - -Copyright (c) 2005 - 2007, Intel Corporation. All rights reserved.<BR> -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: - - PciBus.h - -Abstract: - - PCI Bus Driver - -Revision History - ---*/ - -#ifndef _EFI_PCI_BUS_H -#define _EFI_PCI_BUS_H - -#include <PiDxe.h> - -#include <Protocol/PciIo.h> -#include <Protocol/PciRootBridgeIo.h> -#include <Protocol/DevicePath.h> -#include <Protocol/Decompress.h> -#include <Protocol/UgaIo.h> -#include <Protocol/LoadedImage.h> -#include <Protocol/BusSpecificDriverOverride.h> - -#include <Guid/PciOptionRomTable.h> - -#include <IndustryStandard/Pci.h> -#include <IndustryStandard/Acpi.h> -#include <IndustryStandard/PeImage.h> - -#include <Library/DebugLib.h> -#include <Library/UefiDriverEntryPoint.h> -#include <Library/BaseLib.h> -#include <Library/UefiLib.h> -#include <Library/BaseMemoryLib.h> -#include <Library/ReportStatusCodeLib.h> -#include <Library/MemoryAllocationLib.h> -#include <Library/UefiBootServicesTableLib.h> -#include <Library/DevicePathLib.h> -#include <Library/PcdLib.h> -#include <Library/PeCoffLib.h> - -// -// Driver Produced Protocol Prototypes -// - -#define VGABASE1 0x3B0 -#define VGALIMIT1 0x3BB - -#define VGABASE2 0x3C0 -#define VGALIMIT2 0x3DF - -#define ISABASE 0x100 -#define ISALIMIT 0x3FF - -typedef enum { - PciBarTypeUnknown = 0, - PciBarTypeIo16, - PciBarTypeIo32, - PciBarTypeMem32, - PciBarTypePMem32, - PciBarTypeMem64, - PciBarTypePMem64, - PciBarTypeIo, - PciBarTypeMem, - PciBarTypeMaxType -} PCI_BAR_TYPE; - -typedef struct { - UINT64 BaseAddress; - UINT64 Length; - UINT64 Alignment; - PCI_BAR_TYPE BarType; - BOOLEAN Prefetchable; - UINT8 MemType; - UINT8 Offset; -} PCI_BAR; - -#define PCI_IO_DEVICE_SIGNATURE SIGNATURE_32 ('p','c','i','o') - -#define EFI_BRIDGE_IO32_DECODE_SUPPORTED 0x0001 -#define EFI_BRIDGE_PMEM32_DECODE_SUPPORTED 0x0002 -#define EFI_BRIDGE_PMEM64_DECODE_SUPPORTED 0x0004 -#define EFI_BRIDGE_IO16_DECODE_SUPPORTED 0x0008 -#define EFI_BRIDGE_PMEM_MEM_COMBINE_SUPPORTED 0x0010 -#define EFI_BRIDGE_MEM64_DECODE_SUPPORTED 0x0020 -#define EFI_BRIDGE_MEM32_DECODE_SUPPORTED 0x0040 - - -typedef struct _PCI_IO_DEVICE { - UINT32 Signature; - EFI_HANDLE Handle; - EFI_PCI_IO_PROTOCOL PciIo; - LIST_ENTRY Link; - - EFI_BUS_SPECIFIC_DRIVER_OVERRIDE_PROTOCOL PciDriverOverride; - EFI_DEVICE_PATH_PROTOCOL *DevicePath; - EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL *PciRootBridgeIo; - - // - // PCI configuration space header type - // - PCI_TYPE00 Pci; - - // - // Bus number, Device number, Function number - // - UINT8 BusNumber; - UINT8 DeviceNumber; - UINT8 FunctionNumber; - - // - // BAR for this PCI Device - // - PCI_BAR PciBar[PCI_MAX_BAR]; - - // - // The bridge device this pci device is subject to - // - struct _PCI_IO_DEVICE *Parent; - - // - // A linked list for children Pci Device if it is bridge device - // - LIST_ENTRY ChildList; - - // - // TURE if the PCI bus driver creates the handle for this PCI device - // - BOOLEAN Registered; - - // - // TRUE if the PCI bus driver successfully allocates the resource required by - // this PCI device - // - BOOLEAN Allocated; - - // - // The attribute this PCI device currently set - // - UINT64 Attributes; - - // - // The attributes this PCI device actually supports - // - UINT64 Supports; - - // - // The resource decode the bridge supports - // - UINT32 Decodes; - - // - // The OptionRom Size - // - UINT64 RomSize; - - // - // TRUE if there is any EFI driver in the OptionRom - // - BOOLEAN BusOverride; - - // - // A list tracking reserved resource on a bridge device - // - LIST_ENTRY ReservedResourceList; - - // - // A list tracking image handle of platform specific overriding driver - // - LIST_ENTRY OptionRomDriverList; - - BOOLEAN IsPciExp; - -} PCI_IO_DEVICE; - - -#define PCI_IO_DEVICE_FROM_PCI_IO_THIS(a) \ - CR (a, PCI_IO_DEVICE, PciIo, PCI_IO_DEVICE_SIGNATURE) - -#define PCI_IO_DEVICE_FROM_PCI_DRIVER_OVERRIDE_THIS(a) \ - CR (a, PCI_IO_DEVICE, PciDriverOverride, PCI_IO_DEVICE_SIGNATURE) - -#define PCI_IO_DEVICE_FROM_LINK(a) \ - CR (a, PCI_IO_DEVICE, Link, PCI_IO_DEVICE_SIGNATURE) - -// -// Global Variables -// -extern EFI_COMPONENT_NAME_PROTOCOL gPciBusComponentName; -extern EFI_COMPONENT_NAME2_PROTOCOL gPciBusComponentName2; -extern EFI_DRIVER_BINDING_PROTOCOL gPciBusDriverBinding; - -extern BOOLEAN gFullEnumeration; -extern UINT64 gAllOne; -extern UINT64 gAllZero; - -#include "PciIo.h" -#include "PciCommand.h" -#include "PciDeviceSupport.h" -#include "PciEnumerator.h" -#include "PciEnumeratorSupport.h" -#include "PciDriverOverride.h" -#include "PciRomTable.h" -#include "PciOptionRomSupport.h" -#include "PciPowerManagement.h" - - -#define IS_ISA_BRIDGE(_p) IS_CLASS2 (_p, PCI_CLASS_BRIDGE, PCI_CLASS_BRIDGE_ISA) -#define IS_INTEL_ISA_BRIDGE(_p) (IS_CLASS2 (_p, PCI_CLASS_BRIDGE, PCI_CLASS_BRIDGE_ISA_PDECODE) && ((_p)->Hdr.VendorId == 0x8086) && ((_p)->Hdr.DeviceId == 0x7110)) -#define IS_PCI_GFX(_p) IS_CLASS2 (_p, PCI_CLASS_DISPLAY, PCI_CLASS_DISPLAY_OTHER) - -#endif |