projects / mirror_edk2.git / blame
| Commit | Line | Data |
|---|---|---|
| 68edd7db JY |
1 | ;------------------------------------------------------------------------------\r |
| 2 | ;\r | |
| 3 | ; Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>\r | |
| 9344f092 | 4 | ; SPDX-License-Identifier: BSD-2-Clause-Patent\r |
| 68edd7db JY |
5 | ;\r |
| 6 | ; Abstract:\r | |
| 7 | ;\r | |
| 8 | ; This file provides macro definitions for NASM files.\r | |
| 9 | ;\r | |
| 10 | ;------------------------------------------------------------------------------\r | |
| 11 | \r | |
| bdf1df8a SW |
12 | %macro SAVEPREVSSP 0\r |
| 13 | DB 0xF3, 0x0F, 0x01, 0xEA\r | |
| 14 | %endmacro\r | |
| 15 | \r | |
| 16 | %macro CLRSSBSY_EAX 0\r | |
| 17 | DB 0x67, 0xF3, 0x0F, 0xAE, 0x30\r | |
| 18 | %endmacro\r | |
| 19 | \r | |
| 20 | %macro RSTORSSP_EAX 0\r | |
| 21 | DB 0x67, 0xF3, 0x0F, 0x01, 0x28\r | |
| 22 | %endmacro\r | |
| 23 | \r | |
| 68edd7db JY |
24 | %macro SETSSBSY 0\r |
| 25 | DB 0xF3, 0x0F, 0x01, 0xE8\r | |
| 26 | %endmacro\r | |
| 27 | \r | |
| 28 | %macro READSSP_EAX 0\r | |
| 29 | DB 0xF3, 0x0F, 0x1E, 0xC8\r | |
| 30 | %endmacro\r | |
| 31 | \r | |
| 32 | %macro INCSSP_EAX 0\r | |
| 33 | DB 0xF3, 0x0F, 0xAE, 0xE8\r | |
| 34 | %endmacro\r |