| ;------------------------------------------------------------------------------ | |
| ; @file | |
| ; Sets the CR3 register for 64-bit paging | |
| ; | |
| ; Copyright (c) 2008 - 2013, Intel Corporation. All rights reserved.<BR> | |
| ; This program and the accompanying materials | |
| ; are licensed and made available under the terms and conditions of the BSD License | |
| ; which accompanies this distribution. The full text of the license may be found at | |
| ; http://opensource.org/licenses/bsd-license.php | |
| ; | |
| ; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, | |
| ; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. | |
| ; | |
| ;------------------------------------------------------------------------------ | |
| BITS 32 | |
| ; | |
| ; Modified: EAX | |
| ; | |
| SetCr3ForPageTables64: | |
| ; | |
| ; These pages are built into the ROM image in X64/PageTables.asm | |
| ; | |
| mov eax, ADDR_OF(TopLevelPageDirectory) | |
| mov cr3, eax | |
| OneTimeCallRet SetCr3ForPageTables64 | |