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Last change
on this file was 99404, checked in by vboxsync, 22 months ago |
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Devices/EFI/FirmwareNew: Update to edk2-stable202302 and make it build, bugref:4643
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File size:
907 bytes
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| 1 | /** @file
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| 2 | Plug an EFI_PCI_IO_PROTOCOL backend into PciCapLib, for config space access
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| 3 | -- internal macro and type definitions.
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| 4 |
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| 5 | Copyright (C) 2018, Red Hat, Inc.
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| 6 |
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| 7 | SPDX-License-Identifier: BSD-2-Clause-Patent
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| 8 | **/
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| 9 |
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| 10 | #ifndef __UEFI_PCI_CAP_PCI_IO_LIB_H__
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| 11 | #define __UEFI_PCI_CAP_PCI_IO_LIB_H__
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| 12 |
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| 13 | #include <Library/DebugLib.h>
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| 14 |
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| 15 | #include <Library/PciCapPciIoLib.h>
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| 16 |
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| 17 | #define PROTO_DEV_SIG SIGNATURE_64 ('P', 'C', 'P', 'I', 'O', 'P', 'R', 'T')
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| 18 |
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| 19 | typedef struct {
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| 20 | //
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| 21 | // Signature identifying the derived class.
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| 22 | //
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| 23 | UINT64 Signature;
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| 24 | //
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| 25 | // Members added by the derived class, specific to the use of
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| 26 | // EFI_PCI_IO_PROTOCOL.
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| 27 | //
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| 28 | EFI_PCI_IO_PROTOCOL *PciIo;
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| 29 | //
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| 30 | // Base class.
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| 31 | //
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| 32 | PCI_CAP_DEV BaseDevice;
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| 33 | } PROTO_DEV;
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| 34 |
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| 35 | #define PROTO_DEV_FROM_PCI_CAP_DEV(PciDevice) \
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| 36 | CR (PciDevice, PROTO_DEV, BaseDevice, PROTO_DEV_SIG)
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| 37 |
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| 38 | #endif // __UEFI_PCI_CAP_PCI_IO_LIB_H__
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