diff options
Diffstat (limited to 'EdkCompatibilityPkg/Foundation/Framework/Protocol/PciHostBridgeResourceAllocation/PciHostBridgeResourceAllocation.h')
| -rw-r--r-- | EdkCompatibilityPkg/Foundation/Framework/Protocol/PciHostBridgeResourceAllocation/PciHostBridgeResourceAllocation.h | 364 |
1 files changed, 0 insertions, 364 deletions
diff --git a/EdkCompatibilityPkg/Foundation/Framework/Protocol/PciHostBridgeResourceAllocation/PciHostBridgeResourceAllocation.h b/EdkCompatibilityPkg/Foundation/Framework/Protocol/PciHostBridgeResourceAllocation/PciHostBridgeResourceAllocation.h deleted file mode 100644 index c49b4ba76e..0000000000 --- a/EdkCompatibilityPkg/Foundation/Framework/Protocol/PciHostBridgeResourceAllocation/PciHostBridgeResourceAllocation.h +++ /dev/null @@ -1,364 +0,0 @@ -/*++
-
-Copyright (c) 2004, 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:
-
- PciHostBridgeResourceAllocation.h
-
-Abstract:
-
-
---*/
-
-#ifndef _PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_H_
-#define _PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_H_
-
-#include "Tiano.h"
-#include EFI_PROTOCOL_DEFINITION(PciRootBridgeIo)
-
-
-#define EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL_GUID \
- { 0xCF8034BE,0x6768,0x4d8b,{0xB7,0x39,0x7C,0xCE,0x68,0x3A,0x9F,0xBE} }
-
-
-EFI_FORWARD_DECLARATION (EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL);
-
-
-//
-// EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_ATTRIBUTES
-//
-
-// If this bit is set, then the PCI Root Bridge does not
-// support separate windows for Non-prefetchable and Prefetchable
-// memory. A PCI bus driver needs to include requests for Prefetchable
-// memory in the Non-prefetchable memory pool.
-//
-#define EFI_PCI_HOST_BRIDGE_COMBINE_MEM_PMEM 1
-
-//
-// If this bit is set, then the PCI Root Bridge supports
-// 64 bit memory windows. If this bit is not set,
-// the PCI bus driver needs to include requests for 64 bit
-// memory address in the corresponding 32 bit memory pool.
-//
-#define EFI_PCI_HOST_BRIDGE_MEM64_DECODE 2
-
-
-//
-// EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PHASE
-//
-typedef enum {
- EfiPciHostBridgeBeginEnumeration,
- EfiPciHostBridgeBeginBusAllocation,
- EfiPciHostBridgeEndBusAllocation,
- EfiPciHostBridgeBeginResourceAllocation,
- EfiPciHostBridgeAllocateResources,
- EfiPciHostBridgeSetResources,
- EfiPciHostBridgeFreeResources,
- EfiPciHostBridgeEndResourceAllocation
-} EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PHASE;
-
-//
-// EfiPciHostBridgeBeginEnumeration
-// Reset the host bridge PCI apertures and internal data structures.
-// PCI enumerator should issue this notification before starting fresh
-// enumeration process. Enumeration cannot be restarted after sending
-// any other notification such as EfiPciHostBridgeBeginBusAllocation.
-//
-// EfiPciHostBridgeBeginBusAllocation
-// The bus allocation phase is about to begin. No specific action
-// is required here. This notification can be used to perform any
-// chipset specific programming.
-//
-// EfiPciHostBridgeEndBusAllocation
-// The bus allocation and bus programming phase is complete. No specific
-// action is required here. This notification can be used to perform any
-// chipset specific programming.
-//
-// EfiPciHostBridgeBeginResourceAllocation
-// The resource allocation phase is about to begin.No specific action is
-// required here. This notification can be used to perform any chipset specific programming.
-//
-// EfiPciHostBridgeAllocateResources
-// Allocate resources per previously submitted requests for all the PCI Root
-// Bridges. These resource settings are returned on the next call to
-// GetProposedResources().
-//
-// EfiPciHostBridgeSetResources
-// Program the Host Bridge hardware to decode previously allocated resources
-// (proposed resources) for all the PCI Root Bridges.
-//
-// EfiPciHostBridgeFreeResources
-// De-allocate previously allocated resources previously for all the PCI
-// Root Bridges and reset the I/O and memory apertures to initial state.
-//
-// EfiPciHostBridgeEndResourceAllocation
-// The resource allocation phase is completed. No specific action is required
-// here. This notification can be used to perform any chipset specific programming.
-
-
-
-//
-// EFI_PCI_CONTROLLER_RESOURCE_ALLOCATION_PHASE
-//
-typedef enum {
- EfiPciBeforeChildBusEnumeration,
- EfiPciBeforeResourceCollection
-} EFI_PCI_CONTROLLER_RESOURCE_ALLOCATION_PHASE;
-
-//
-// EfiPciBeforeChildBusEnumeration
-// This notification is only applicable to PCI-PCI bridges and
-// indicates that the PCI enumerator is about to begin enumerating
-// the bus behind the PCI-PCI Bridge. This notification is sent after
-// the primary bus number, the secondary bus number and the subordinate
-// bus number registers in the PCI-PCI Bridge are programmed to valid
-// (not necessary final) values
-//
-// EfiPciBeforeResourceCollection
-// This notification is sent before the PCI enumerator probes BAR registers
-// for every valid PCI function.
-//
-
-
-typedef
-EFI_STATUS
-(EFIAPI *EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL_NOTIFY_PHASE) (
- IN EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL *This,
- IN EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PHASE Phase
- );
-/*++
-
-Routine Description:
- Enter a certain phase of the PCI enumeration process
-
-Arguments:
- This -- The EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL instance
- Phase -- The phase during enumeration
-
-Returns:
- EFI_SUCCESS - Success
- EFI_OUT_OF_RESOURCES - If SubmitResources ( ) could not allocate resources
- EFI_NOT_READY - This phase cannot be entered at this time
- EFI_DEVICE_ERROR - SetResources failed due to HW error.
-
---*/
-
-
-typedef
-EFI_STATUS
-(EFIAPI *EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL_GET_NEXT_ROOT_BRIDGE) (
- IN EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL *This,
- IN OUT EFI_HANDLE *RootBridgeHandle
- );
-/*++
-
-Routine Description:
- Return the device handle of the next PCI root bridge that is associated with
- this Host Bridge
-
-Arguments:
- This -- The EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_ PROTOCOL instance
- RootBridgeHandle -- Returns the device handle of the next PCI Root Bridge.
- On input, it holds the RootBridgeHandle returned by the most
- recent call to GetNextRootBridge().The handle for the first
- PCI Root Bridge is returned if RootBridgeHandle is NULL on input
-
-Returns:
- EFI_SUCCESS - Success
- EFI_INVALID_PARAMETER - RootBridgeHandle is invalid
-
---*/
-
-
-typedef
-EFI_STATUS
-(EFIAPI * EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL_GET_ATTRIBUTES) (
- IN EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL *This,
- IN EFI_HANDLE RootBridgeHandle,
- OUT UINT64 *Attributes
- );
-/*++
-
-Routine Description:
- Returns the attributes of a PCI Root Bridge.
-
-Arguments:
- This -- The EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_ PROTOCOL instance
- RootBridgeHandle -- The device handle of the PCI Root Bridge
- that the caller is interested in
- Attribute -- The pointer to attributes of the PCI Root Bridge
-
-Returns:
- EFI_SUCCESS - Success
- EFI_INVALID_PARAMETER - RootBridgeHandle is invalid
- EFI_INVALID_PARAMETER - Attributes is NULL
-
---*/
-
-
-typedef
-EFI_STATUS
-(EFIAPI *EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL_START_BUS_ENUMERATION) (
- IN EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL *This,
- IN EFI_HANDLE RootBridgeHandle,
- OUT VOID **Configuration
- );
-/*++
-
-Routine Description:
- This is the request from the PCI enumerator to set up
- the specified PCI Root Bridge for bus enumeration process.
-
-Arguments:
- This -- The EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_ PROTOCOL instance
- RootBridgeHandle -- The PCI Root Bridge to be set up
- Configuration -- Pointer to the pointer to the PCI bus resource descriptor
-
-Returns:
- EFI_SUCCESS - Success
- EFI_INVALID_PARAMETER - RootBridgeHandle is invalid
- EFI_DEVICE_ERROR - Request failed due to hardware error
- EFI_OUT_OF_RESOURCES - Request failed due to lack of resources
---*/
-
-
-typedef
-EFI_STATUS
-(EFIAPI *EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL_SET_BUS_NUMBERS) (
- IN EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL *This,
- IN EFI_HANDLE RootBridgeHandle,
- IN VOID *Configuration
- );
-/*++
-
-Routine Description:
- This function programs the PCI Root Bridge hardware so that
- it decodes the specified PCI bus range
-
-Arguments:
- This -- The EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_ PROTOCOL instance
- RootBridgeHandle -- The PCI Root Bridge whose bus range is to be programmed
- Configuration -- The pointer to the PCI bus resource descriptor
-
-Returns:
- EFI_SUCCESS - Success
- EFI_INVALID_PARAMETER - RootBridgeHandle is invalid
- EFI_INVALID_PARAMETER - Configuration is NULL
- EFI_INVALID_PARAMETER - Configuration does not point to a valid ACPI resource descriptor
- EFI_INVALID_PARAMETER - Configuration contains one or more memory or IO ACPI resource descriptor
- EFI_INVALID_PARAMETER - Address Range Minimum or Address Range Length fields in Configuration
- are invalid for this Root Bridge.
- EFI_INVALID_PARAMETER - Configuration contains one or more invalid ACPI resource descriptor
- EFI_DEVICE_ERROR - Request failed due to hardware error
- EFI_OUT_OF_RESOURCES - Request failed due to lack of resources
-
---*/
-
-
-typedef
-EFI_STATUS
-(EFIAPI * EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL_SUBMIT_RESOURCES) (
- IN EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL *This,
- IN EFI_HANDLE RootBridgeHandle,
- IN VOID *Configuration
- );
-/*++
-
-Routine Description:
- Submits the I/O and memory resource requirements for the specified PCI Root Bridge
-
-Arguments:
- This -- The EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_ PROTOCOL instance
- RootBridgeHandle -- The PCI Root Bridge whose I/O and memory resource requirements
- are being submitted
- Configuration -- The pointer to the PCI I/O and PCI memory resource descriptor
-Returns:
- EFI_SUCCESS - Success
- EFI_INVALID_PARAMETER - RootBridgeHandle is invalid
- EFI_INVALID_PARAMETER - Configuration is NULL
- EFI_INVALID_PARAMETER - Configuration does not point to a valid ACPI resource descriptor
- EFI_INVALID_PARAMETER - Configuration includes a resource descriptor of unsupported type
-
---*/
-
-
-typedef
-EFI_STATUS
-(EFIAPI * EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL_GET_PROPOSED_RESOURCES) (
- IN EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL *This,
- IN EFI_HANDLE RootBridgeHandle,
- OUT VOID **Configuration
- );
-/*++
-
-Routine Description:
- This function returns the proposed resource settings for the specified
- PCI Root Bridge
-
-Arguments:
- This -- The EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_ PROTOCOL instance
- RootBridgeHandle -- The PCI Root Bridge handle
- Configuration -- The pointer to the pointer to the PCI I/O
- and memory resource descriptor
-
-Returns:
- EFI_SUCCESS - Success
- EFI_INVALID_PARAMETER - RootBridgeHandle is invalid
- EFI_DEVICE_ERROR - Request failed due to hardware error
- EFI_OUT_OF_RESOURCES - Request failed due to lack of resources
-
---*/
-
-
-
-typedef
-EFI_STATUS
-(EFIAPI * EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL_PREPROCESS_CONTROLLER) (
- IN EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL *This,
- IN EFI_HANDLE RootBridgeHandle,
- IN EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_PCI_ADDRESS PciAddress,
- IN EFI_PCI_CONTROLLER_RESOURCE_ALLOCATION_PHASE Phase
- );
-/*++
-
-Routine Description:
- This function is called for all the PCI controllers that the PCI
- bus driver finds. Can be used to Preprogram the controller.
-
-Arguments:
- This -- The EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_ PROTOCOL instance
- RootBridgeHandle -- The PCI Root Bridge handle
- PciBusAddress -- Address of the controller on the PCI bus
- Phase -- The Phase during resource allocation
-
-Returns:
- EFI_SUCCESS - Success
- EFI_INVALID_PARAMETER - RootBridgeHandle is invalid
- EFI_DEVICE_ERROR - Device pre-initialization failed due to hardware error.
---*/
-
-
-
-struct _EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL {
- EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL_NOTIFY_PHASE NotifyPhase;
- EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL_GET_NEXT_ROOT_BRIDGE GetNextRootBridge;
- EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL_GET_ATTRIBUTES GetAllocAttributes;
- EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL_START_BUS_ENUMERATION StartBusEnumeration;
- EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL_SET_BUS_NUMBERS SetBusNumbers;
- EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL_SUBMIT_RESOURCES SubmitResources;
- EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL_GET_PROPOSED_RESOURCES GetProposedResources;
- EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL_PREPROCESS_CONTROLLER PreprocessController;
-};
-
-extern EFI_GUID gEfiPciHostBridgeResourceAllocationProtocolGuid;
-
-#endif
|