| ;; @file | |
| ; SEC CAR function | |
| ; | |
| ; Copyright (c) 2015, 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. | |
| ;; | |
| ; | |
| ; Define assembler characteristics | |
| ; | |
| .586p | |
| .xmm | |
| .model flat, c | |
| RET_ESI MACRO | |
| movd esi, mm7 ; move ReturnAddress from MM7 to ESI | |
| jmp esi | |
| ENDM | |
| .code | |
| ;----------------------------------------------------------------------------- | |
| ; | |
| ; Section: SecCarInit | |
| ; | |
| ; Description: This function initializes the Cache for Data, Stack, and Code | |
| ; | |
| ;----------------------------------------------------------------------------- | |
| SecCarInit PROC NEAR PUBLIC | |
| ; | |
| ; Set up CAR | |
| ; | |
| xor eax, eax | |
| SecCarInitExit: | |
| RET_ESI | |
| SecCarInit ENDP | |
| END |