2 // Module that lays Disk I/O protocol on every Block I/O protocol.
4 // This module produces Disk I/O protocol to abstract the block accesses
5 // of the Block I/O protocol to a more general offset-length protocol
6 // to provide byte-oriented access to block media. It adds this protocol
7 // to any Block I/O interface that appears in the system that does not
8 // already have a Disk I/O protocol. File systems and other disk access
9 // code utilize the Disk I/O protocol.
11 // Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>
13 // SPDX-License-Identifier: BSD-2-Clause-Patent
18 #string STR_MODULE_ABSTRACT #language en-US "Lays Disk I/O protocol on every Block I/O protocol"
20 #string STR_MODULE_DESCRIPTION #language en-US "This module produces Disk I/O protocol to abstract the block accesses of the Block I/O protocol to a more general offset-length protocol to provide byte-oriented access to block media. It adds this protocol to any Block I/O interface that appears in the system that does not already have a Disk I/O protocol. File systems and other disk access code utilize the Disk I/O protocol."