projects / mirror_edk2.git / blame
| Commit | Line | Data |
|---|---|---|
| 3f528797 JJ |
1 | // /** @file\r |
| 2 | // Produces the Legacy Region 2 Protocol.\r | |
| 3 | //\r | |
| 4 | // This generic implementation of the Legacy Region 2 Protocol does not actually\r | |
| 5 | // perform any lock/unlock operations. This module may be used on platforms\r | |
| 6 | // that do not provide HW locking of the legacy memory regions. It can also\r | |
| 7 | // be used as a template driver for implementing the Legacy Region 2 Protocol on\r | |
| 8 | // a platform that does support HW locking of the legacy memory regions.\r | |
| d1102dba | 9 | //\r |
| 3f528797 JJ |
10 | // Note: This module does not fully comply with PI Specification of Legacy Region 2\r |
| 11 | // Protocol. For Lock/UnLock/Decode, EFI_SUCCESS is returned although the region's\r | |
| 12 | // attributes were not actually modified.\r | |
| 13 | //\r | |
| d1102dba | 14 | // Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.<BR>\r |
| 3f528797 | 15 | //\r |
| 9d510e61 | 16 | // SPDX-License-Identifier: BSD-2-Clause-Patent\r |
| 3f528797 JJ |
17 | //\r |
| 18 | // **/\r | |
| 19 | \r | |
| 20 | \r | |
| 21 | #string STR_MODULE_ABSTRACT #language en-US "Produces the Legacy Region 2 Protocol"\r | |
| 22 | \r | |
| 23 | #string STR_MODULE_DESCRIPTION #language en-US "This generic implementation of the Legacy Region 2 Protocol does not actually perform any lock/unlock operations. This module may be used on platforms that do not provide HW locking of the legacy memory regions. It can also be used as a template driver for implementing the Legacy Region 2 Protocol on a platform that does support HW locking of the legacy memory regions. Note: This module does not fully comply with PI Specification of Legacy Region 2 Protocol. For Lock/UnLock/Decode, EFI_SUCCESS is returned although the region's attributes were not actually modified."\r | |
| 24 | \r |