summaryrefslogtreecommitdiff
path: root/IntelFrameworkPkg/Include/Protocol/IncompatiblePciDeviceSupport.h
diff options
context:
space:
mode:
Diffstat (limited to 'IntelFrameworkPkg/Include/Protocol/IncompatiblePciDeviceSupport.h')
-rw-r--r--IntelFrameworkPkg/Include/Protocol/IncompatiblePciDeviceSupport.h85
1 files changed, 0 insertions, 85 deletions
diff --git a/IntelFrameworkPkg/Include/Protocol/IncompatiblePciDeviceSupport.h b/IntelFrameworkPkg/Include/Protocol/IncompatiblePciDeviceSupport.h
deleted file mode 100644
index a763399..0000000
--- a/IntelFrameworkPkg/Include/Protocol/IncompatiblePciDeviceSupport.h
+++ /dev/null
@@ -1,85 +0,0 @@
-/** @file
- This file declares EFI Incompatible PCI Device Support Protocol
- This protocol allows the PCI bus driver to support resource allocation for some PCI devices that do not comply
- with the PCI Specification.
- The EFI_INCOMPATIBLE_PCI_DEVICE_SUPPORT_PROTOCOL is used by the PCI bus driver
- to support resource allocation for some PCI devices that do not comply with the PCI Specification.
- This protocol can find some incompatible PCI devices and report their special resource
- requirements to the PCI bus driver. The generic PCI bus driver does not have prior knowledge of
- any incompatible PCI devices. It interfaces with the
- EFI_INCOMPATIBLE_PCI_DEVICE_SUPPORT_PROTOCOL to find out if a device is
- incompatible and to obtain the special configuration requirements for a specific incompatible PCI
- device.
- This protocol is optional, and only one instance of this protocol can be present in the system. If a
- platform supports this protocol, this protocol is produced by a Driver Execution Environment
- (DXE) driver and must be made available before the Boot Device Selection (BDS) phase. The PCI
- bus driver will look for the presence of this protocol before it begins PCI enumeration.
-
- Copyright (c) 2007 - 2009, 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.
-
- @par Revision Reference:
- This protocol is defined in Framework of EFI PCI Platform Support Specification.
- Version 0.9.
-
-**/
-
-#ifndef _INCOMPATIBLE_PCI_DEVICE_SUPPORT_H_
-#define _INCOMPATIBLE_PCI_DEVICE_SUPPORT_H_
-
-
-#define EFI_INCOMPATIBLE_PCI_DEVICE_SUPPORT_PROTOCOL_GUID \
- {0xeb23f55a, 0x7863, 0x4ac2, {0x8d, 0x3d, 0x95, 0x65, 0x35, 0xde, 0x03, 0x75} }
-
-typedef struct _EFI_INCOMPATIBLE_PCI_DEVICE_SUPPORT_PROTOCOL EFI_INCOMPATIBLE_PCI_DEVICE_SUPPORT_PROTOCOL;
-
-/**
- Returns a list of ACPI resource descriptors that detail the special
- resource configuration requirements for an incompatible PCI device.
-
- @param This Pointer to the EFI_INCOMPATIBLE_PCI_DEVICE_SUPPORT_PROTOCOL instance.
- @param VendorId A unique ID to identify the manufacturer of the PCI device.
- @param DeviceId A unique ID to identify the particular PCI device.
- @param RevisionId A PCI device-specific revision identifier.
- @param SubsystemVendorId Specifies the subsystem vendor ID.
- @param SubsystemDeviceId Specifies the subsystem device ID.
- @param Configuration A list of ACPI resource descriptors that detail
- the configuration requirement.
-
- @retval EFI_SUCCESS The function always returns EFI_SUCCESS.
-
-**/
-typedef
-EFI_STATUS
-(EFIAPI *EFI_INCOMPATIBLE_PCI_DEVICE_SUPPORT_CHECK_DEVICE)(
- IN EFI_INCOMPATIBLE_PCI_DEVICE_SUPPORT_PROTOCOL *This,
- IN UINTN VendorId,
- IN UINTN DeviceId,
- IN UINTN RevisionId,
- IN UINTN SubsystemVendorId,
- IN UINTN SubsystemDeviceId,
- OUT VOID **Configuration
-);
-
-
-///
-/// Interface structure for the Incompatible PCI Device Support Protocol
-///
-struct _EFI_INCOMPATIBLE_PCI_DEVICE_SUPPORT_PROTOCOL {
- ///
- /// Returns a list of ACPI resource descriptors that detail any special
- /// resource configuration requirements if the specified device is a recognized
- /// incompatible PCI device.
- ///
- EFI_INCOMPATIBLE_PCI_DEVICE_SUPPORT_CHECK_DEVICE CheckDevice;
-};
-
-extern EFI_GUID gEfiIncompatiblePciDeviceSupportProtocolGuid;
-
-#endif