mirror of https://github.com/acidanthera/audk.git
84 lines
2.1 KiB
C
84 lines
2.1 KiB
C
/*++
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Copyright (c) 2004 - 2014, Intel Corporation. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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Module Name:
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PciPlatform.h
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Abstract:
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--*/
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#ifndef PCI_PLATFORM_H_
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#define PCI_PLATFORM_H_
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#include <PiDxe.h>
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#include "Platform.h"
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//
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// Produced Protocols
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//
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#include <Protocol/PciPlatform.h>
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#define IGD_DID_II 0x0BE1
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#define IGD_DID_0BE4 0x0BE4
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#define IGD_DID_VLV_A0 0x0F31
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#define OPROM_DID_OFFSET 0x46
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typedef struct {
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EFI_GUID FileName;
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UINTN Segment;
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UINTN Bus;
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UINTN Device;
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UINTN Function;
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UINT16 VendorId;
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UINT16 DeviceId;
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UINT8 Flag;
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} PCI_OPTION_ROM_TABLE;
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EFI_STATUS
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EFIAPI
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PhaseNotify (
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IN EFI_PCI_PLATFORM_PROTOCOL *This,
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IN EFI_HANDLE HostBridge,
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IN EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PHASE Phase,
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IN EFI_PCI_CHIPSET_EXECUTION_PHASE ChipsetPhase
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);
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EFI_STATUS
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EFIAPI
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PlatformPrepController (
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IN EFI_PCI_PLATFORM_PROTOCOL *This,
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IN EFI_HANDLE HostBridge,
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IN EFI_HANDLE RootBridge,
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IN EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_PCI_ADDRESS PciAddress,
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IN EFI_PCI_CONTROLLER_RESOURCE_ALLOCATION_PHASE Phase,
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IN EFI_PCI_CHIPSET_EXECUTION_PHASE ChipsetPhase
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);
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EFI_STATUS
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EFIAPI
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GetPlatformPolicy (
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IN CONST EFI_PCI_PLATFORM_PROTOCOL *This,
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OUT EFI_PCI_PLATFORM_POLICY *PciPolicy
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);
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EFI_STATUS
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EFIAPI
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GetPciRom (
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IN CONST EFI_PCI_PLATFORM_PROTOCOL *This,
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IN EFI_HANDLE PciHandle,
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OUT VOID **RomImage,
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OUT UINTN *RomSize
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);
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#endif
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