1// /** @file 2// Instance of PCI Express Library using the 256 MB PCI Express MMIO window that 3// 4// is safe for runtime use. 5// 6// PCI Express Library that uses the 256 MB PCI Express MMIO window to perform 7// PCI Configuration cycles. Layers on top of an I/O Library instance. A table of 8// PCI devices that are registered for for runtime access is maintained so the 9// proper virtual address is used to perform the PCI Express Configuration cycle. 10// 11// Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR> 12// 13// This program and the accompanying materials 14// are licensed and made available under the terms and conditions of the BSD License 15// which accompanies this distribution. The full text of the license may be found at 16// http://opensource.org/licenses/bsd-license.php. 17// THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, 18// WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. 19// 20// **/ 21 22 23#string STR_MODULE_ABSTRACT #language en-US "PCI Express Support Library" 24 25#string STR_MODULE_DESCRIPTION #language en-US "The PCI Express Library uses a 256 MB PCI Express MMIO window to perform PCI Configuration cycles. This library layers on top of an I/O Library instance. A table of PCI devices that are registered for runtime access is maintained so that the proper virtual address is used to perform the PCI Express Configuration cycle." 26 27