1;------------------------------------------------------------------------------
2; @file
3; 16-bit initialization code
4;
5; Copyright (c) 2008 - 2009, Intel Corporation. All rights reserved.<BR>
6; This program and the accompanying materials
7; are licensed and made available under the terms and conditions of the BSD License
8; which accompanies this distribution.  The full text of the license may be found at
9; http://opensource.org/licenses/bsd-license.php
10;
11; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
12; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
13;
14;------------------------------------------------------------------------------
15
16
17BITS    16
18
19;
20; @param[out] DI    'BP' to indicate boot-strap processor
21;
22EarlyBspInitReal16:
23    mov     di, 'BP'
24    jmp     short Main16
25
26;
27; @param[out] DI    'AP' to indicate application processor
28;
29EarlyApInitReal16:
30    mov     di, 'AP'
31    jmp     short Main16
32
33;
34; Modified:  EAX
35;
36; @param[in]  EAX   Initial value of the EAX register (BIST: Built-in Self Test)
37; @param[out] ESP   Initial value of the EAX register (BIST: Built-in Self Test)
38;
39EarlyInit16:
40    ;
41    ; ESP -  Initial value of the EAX register (BIST: Built-in Self Test)
42    ;
43    mov     esp, eax
44
45    debugInitialize
46
47    OneTimeCallRet EarlyInit16
48
49