projects / mirror_edk2.git / blame
| Commit | Line | Data |
|---|---|---|
| cf683fed | 1 | /** @file\r |
| 2 | CpuFlushTlb function for Ia32/X64 GCC.\r | |
| 3 | \r | |
| c9b34b8c HT |
4 | Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>\r |
| 5 | Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>\r | |
| 9344f092 | 6 | SPDX-License-Identifier: BSD-2-Clause-Patent\r |
| cf683fed | 7 | \r |
| 8 | **/\r | |
| 9 | \r | |
| 10 | #include <Library/BaseLib.h>\r | |
| 11 | \r | |
| 12 | /**\r | |
| 13 | Flushes all the Translation Lookaside Buffers(TLB) entries in a CPU.\r | |
| 14 | \r | |
| 15 | Flushes all the Translation Lookaside Buffers(TLB) entries in a CPU.\r | |
| 16 | \r | |
| 17 | **/\r | |
| 18 | VOID\r | |
| 19 | EFIAPI\r | |
| 20 | CpuFlushTlb (\r | |
| 21 | VOID\r | |
| 22 | )\r | |
| 23 | {\r | |
| 24 | AsmWriteCr3 (AsmReadCr3 ());\r | |
| 25 | }\r |