// /** @file | |
// Instance of PCI Express Library using the 256 MB PCI Express MMIO window that | |
// | |
// is safe for runtime use. | |
// | |
// PCI Express Library that uses the 256 MB PCI Express MMIO window to perform | |
// PCI Configuration cycles. Layers on top of an I/O Library instance. A table of | |
// PCI devices that are registered for for runtime access is maintained so the | |
// proper virtual address is used to perform the PCI Express Configuration cycle. | |
// | |
// Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR> | |
// | |
// SPDX-License-Identifier: BSD-2-Clause-Patent | |
// | |
// **/ | |
#string STR_MODULE_ABSTRACT #language en-US "PCI Express Support Library" | |
#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." | |