| ;------------------------------------------------------------------------------ | |
| ; @file | |
| ; 16-bit initialization code | |
| ; | |
| ; Copyright (c) 2008 - 2009, Intel Corporation. All rights reserved.<BR> | |
| ; SPDX-License-Identifier: BSD-2-Clause-Patent | |
| ; | |
| ;------------------------------------------------------------------------------ | |
| BITS 16 | |
| ; | |
| ; @param[out] DI 'BP' to indicate boot-strap processor | |
| ; | |
| EarlyBspInitReal16: | |
| mov di, 'BP' | |
| jmp short Main16 | |
| ; | |
| ; Modified: EAX | |
| ; | |
| ; @param[in] EAX Initial value of the EAX register (BIST: Built-in Self Test) | |
| ; @param[out] ESP Initial value of the EAX register (BIST: Built-in Self Test) | |
| ; | |
| EarlyInit16: | |
| ; | |
| ; ESP - Initial value of the EAX register (BIST: Built-in Self Test) | |
| ; | |
| mov esp, eax | |
| debugInitialize | |
| OneTimeCallRet EarlyInit16 | |