/** @file | |
Header file for the ISA BUS driver. | |
Copyright (c) 2015, 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. | |
**/ | |
#ifndef _ISA_BUS_H_ | |
#define _ISA_BUS_H_ | |
#include <Uefi.h> | |
#include <Protocol/IsaHc.h> | |
#include <Library/UefiLib.h> | |
#include <Library/UefiBootServicesTableLib.h> | |
#include <Library/DebugLib.h> | |
#include <Library/DevicePathLib.h> | |
#include <Library/MemoryAllocationLib.h> | |
#include <Protocol/DevicePath.h> | |
#include <Protocol/ServiceBinding.h> | |
typedef struct { | |
UINT32 Signature; | |
EFI_SERVICE_BINDING_PROTOCOL ServiceBinding; | |
EFI_ISA_HC_PROTOCOL *IsaHc; ///< ISA HC protocol produced by the ISA Host Controller driver | |
EFI_HANDLE IsaHcHandle; ///< ISA HC handle created by the ISA Host Controller driver | |
} ISA_BUS_PRIVATE_DATA; | |
#define ISA_BUS_PRIVATE_DATA_SIGNATURE SIGNATURE_32 ('_', 'i', 's', 'b') | |
#define ISA_BUS_PRIVATE_DATA_FROM_THIS(a) CR (a, ISA_BUS_PRIVATE_DATA, ServiceBinding, ISA_BUS_PRIVATE_DATA_SIGNATURE) | |
typedef struct { | |
UINT32 Signature; | |
BOOLEAN InDestroying; ///< Flag to avoid DestroyChild() re-entry. | |
} ISA_BUS_CHILD_PRIVATE_DATA; | |
#define ISA_BUS_CHILD_PRIVATE_DATA_SIGNATURE SIGNATURE_32 ('_', 'i', 's', 'c') | |
extern EFI_DRIVER_BINDING_PROTOCOL gIsaBusDriverBinding; | |
#endif |