From 586cd1f1f4129ab7ec24543d4968801e17cc870b Mon Sep 17 00:00:00 2001 From: lhauch Date: Fri, 1 Jun 2007 14:49:55 +0000 Subject: Moved the MdePkg to OldMdePkg so that new code in MdePkg does not break existing builds. Also updated the SPD and FPD files UiNames git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2616 6f19259b-4bc3-4df7-8a09-765794883524 --- MdePkg/Include/Protocol/PciHotPlugInit.h | 165 ------------------------------- 1 file changed, 165 deletions(-) delete mode 100644 MdePkg/Include/Protocol/PciHotPlugInit.h (limited to 'MdePkg/Include/Protocol/PciHotPlugInit.h') diff --git a/MdePkg/Include/Protocol/PciHotPlugInit.h b/MdePkg/Include/Protocol/PciHotPlugInit.h deleted file mode 100644 index efd4c454a6..0000000000 --- a/MdePkg/Include/Protocol/PciHotPlugInit.h +++ /dev/null @@ -1,165 +0,0 @@ -/** @file - This file declares EFI PCI Hot Plug Init Protocol - - Copyright (c) 2006, 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. - - Module Name: PciHotPlugInit.h - - @par Revision Reference: - This protocol is defined in Framework of EFI Hot Plug Pci Initialization Protocol Spec - Version 0.9 - -**/ - -#ifndef _EFI_PCI_HOT_PLUG_INIT_H -#define _EFI_PCI_HOT_PLUG_INIT_H - -// -// Global ID for the PCI Hot Plug Protocol -// -#define EFI_PCI_HOT_PLUG_INIT_PROTOCOL_GUID \ - { 0xaa0e8bc1, 0xdabc, 0x46b0, {0xa8, 0x44, 0x37, 0xb8, 0x16, 0x9b, 0x2b, 0xea } } - - -typedef struct _EFI_PCI_HOT_PLUG_INIT_PROTOCOL EFI_PCI_HOT_PLUG_INIT_PROTOCOL; - -#define EFI_HPC_STATE_INITIALIZED 0x01 -#define EFI_HPC_STATE_ENABLED 0x02 - -typedef UINT16 EFI_HPC_STATE; - - -typedef struct{ - EFI_DEVICE_PATH_PROTOCOL *HpcDevicePath; - EFI_DEVICE_PATH_PROTOCOL *HpbDevicePath; -} EFI_HPC_LOCATION; - - -typedef enum{ - EfiPaddingPciBus, - EfiPaddingPciRootBridge -} EFI_HPC_PADDING_ATTRIBUTES; - -/** - Returns a list of root Hot Plug Controllers (HPCs) that require initialization - during the boot process. - - @param This Pointer to the EFI_PCI_HOT_PLUG_INIT_PROTOCOL instance. - @param HpcCount The number of root HPCs that were returned. - @param HpcList The list of root HPCs. HpcCount defines the number of - elements in this list. - - @retval EFI_SUCCESS HpcList was returned. - @retval EFI_OUT_OF_RESOURCES HpcList was not returned due to insufficient resources. - @retval EFI_INVALID_PARAMETER HpcCount is NULL or HpcList is NULL. - -**/ -typedef -EFI_STATUS -(EFIAPI *EFI_GET_ROOT_HPC_LIST) ( - IN EFI_PCI_HOT_PLUG_INIT_PROTOCOL *This, - OUT UINTN *HpcCount, - OUT EFI_HPC_LOCATION **HpcList -); - -/** - Initializes one root Hot Plug Controller (HPC). This process may causes - initialization of its subordinate buses. - - @param This Pointer to the EFI_PCI_HOT_PLUG_INIT_PROTOCOL instance. - @param HpcDevicePath The device path to the HPC that is being initialized. - @param HpcPciAddress The address of the HPC function on the PCI bus. - @param Event The event that should be signaled when the HPC initialization - is complete. - @param HpcState The state of the HPC hardware. - - @retval EFI_SUCCESS If Event is NULL, the specific HPC was successfully - initialized. If Event is not NULL, Event will be signaled at a later time - when initialization is complete. - @retval EFI_UNSUPPORTED This instance of EFI_PCI_HOT_PLUG_INIT_PROTOCOL - does not support the specified HPC. - @retval EFI_OUT_OF_RESOURCES Initialization failed due to insufficient - resources. - @retval EFI_INVALID_PARAMETER HpcState is NULL. - -**/ -typedef -EFI_STATUS -(EFIAPI *EFI_INITIALIZE_ROOT_HPC) ( - IN EFI_PCI_HOT_PLUG_INIT_PROTOCOL *This, - IN EFI_DEVICE_PATH_PROTOCOL *HpcDevicePath, - IN UINT64 HpcPciAddress, - IN EFI_EVENT Event, OPTIONAL - OUT EFI_HPC_STATE *HpcState -); - -/** - Returns the resource padding that is required by the PCI bus that is controlled - by the specified Hot Plug Controller (HPC). - - @param This Pointer to the EFI_PCI_HOT_PLUG_INIT_PROTOCOL instance. - @param HpcDevicePath The device path to the HPC. - @param HpcPciAddress The address of the HPC function on the PCI bus. - @param HpcState The state of the HPC hardware. - @param Padding The amount of resource padding that is required by the - PCI bus under the control of the specified HPC. - @param Attributes Describes how padding is accounted for. The padding - is returned in the form of ACPI 2.0 resource descriptors. - - @retval EFI_SUCCESS The resource padding was successfully returned. - @retval EFI_UNSUPPORTED This instance of the EFI_PCI_HOT_PLUG_INIT_PROTOCOL - does not support the specified HPC. - @retval EFI_NOT_READY This function was called before HPC initialization is complete. - @retval EFI_INVALID_PARAMETER HpcState or Padding or Attributes is NULL. - @retval EFI_OUT_OF_RESOURCES ACPI 2.0 resource descriptors for Padding - cannot be allocated due to insufficient resources. - -**/ -typedef -EFI_STATUS -(EFIAPI *EFI_GET_PCI_HOT_PLUG_PADDING) ( - IN EFI_PCI_HOT_PLUG_INIT_PROTOCOL *This, - IN EFI_DEVICE_PATH_PROTOCOL *HpcDevicePath, - IN UINT64 HpcPciAddress, - OUT EFI_HPC_STATE *HpcState, - OUT VOID **Padding, - OUT EFI_HPC_PADDING_ATTRIBUTES *Attributes -); - - -// -// Prototypes for the PCI Hot Plug Init Protocol -// - -/** - @par Protocol Description: - This protocol provides the necessary functionality to initialize the - Hot Plug Controllers (HPCs) and the buses that they control. This protocol - also provides information regarding resource padding. - - @param GetRootHpcList - Returns a list of root HPCs and the buses that they control. - - @param InitializeRootHpc - Initializes the specified root HPC. - - @param GetResourcePadding - Returns the resource padding that is required by the HPC. - -**/ -struct _EFI_PCI_HOT_PLUG_INIT_PROTOCOL { - EFI_GET_ROOT_HPC_LIST GetRootHpcList; - EFI_INITIALIZE_ROOT_HPC InitializeRootHpc; - EFI_GET_PCI_HOT_PLUG_PADDING GetResourcePadding; -}; - -extern EFI_GUID gEfiPciHotPlugInitProtocolGuid; - -#endif -- cgit v1.2.3