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Update For R9 Review.

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7215 6f19259b-4bc3-4df7-8a09-765794883524
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hfang
2009-01-08 08:48:15 +00:00
parent 2895c5060c
commit eeefcb9d4b
32 changed files with 711 additions and 461 deletions
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48
IntelFrameworkModulePkg/Bus/Pci/PciBusDxe/PciBus.h
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@ -1,4 +1,4 @@
/**@file
/** @file
Copyright (c) 2006, Intel Corporation
All rights reserved. This program and the accompanying materials
@ -12,8 +12,8 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/
#ifndef _EFI_PCI_BUS_H
#define _EFI_PCI_BUS_H
#ifndef _EFI_PCI_BUS_H_
#define _EFI_PCI_BUS_H_
#include <FrameworkDxe.h>
@ -266,6 +266,20 @@ extern EFI_PCI_PLATFORM_PROTOCOL *gPciPlatformProtocol;
//
// PCI Bus Support Function Prototypes
//
/**
Test to see if this driver supports ControllerHandle. Any ControllerHandle
than contains a gEfiPciRootBridgeIoProtocolGuid protocol can be supported.
@param This Protocol instance pointer.
@param ControllerHandle Handle of device to test.
@param RemainingDevicePath Optional parameter use to pick a specific child.
device to start.
@retval EFI_SUCCESS This driver supports this device.
@retval EFI_ALREADY_STARTED This driver is already running on this device.
@retval other This driver does not support this device.
**/
EFI_STATUS
EFIAPI
PciBusDriverBindingSupported (
@ -274,6 +288,20 @@ PciBusDriverBindingSupported (
IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
);
/**
Start this driver on ControllerHandle and enumerate Pci bus and start
all device under PCI bus.
@param This Protocol instance pointer.
@param ControllerHandle Handle of device to bind driver to.
@param RemainingDevicePath Optional parameter use to pick a specific child.
device to start.
@retval EFI_SUCCESS This driver is added to ControllerHandle.
@retval EFI_ALREADY_STARTED This driver is already running on ControllerHandle.
@retval other This driver does not support this device.
**/
EFI_STATUS
EFIAPI
PciBusDriverBindingStart (
@ -282,6 +310,20 @@ PciBusDriverBindingStart (
IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
);
/**
Stop this driver on ControllerHandle. Support stoping any child handles
created by this driver.
@param This Protocol instance pointer.
@param ControllerHandle Handle of device to stop driver on.
@param NumberOfChildren Number of Handles in ChildHandleBuffer. If number of
children is zero stop the entire bus driver.
@param ChildHandleBuffer List of Child Handles to Stop.
@retval EFI_SUCCESS This driver is removed ControllerHandle.
@retval other This driver was not removed from this device.
**/
EFI_STATUS
EFIAPI
PciBusDriverBindingStop (