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49ba9447 | 1 | # |
2 | # ConvertAsm.py: Automatically generated from SecEntry.asm | |
3 | # | |
4 | # TITLE SecEntry.asm | |
5 | ||
6 | #------------------------------------------------------------------------------ | |
7 | #* | |
8 | #* Copyright 2006 - 2009, Intel Corporation | |
9 | #* All rights reserved. This program and the accompanying materials | |
10 | #* are licensed and made available under the terms and conditions of the BSD License | |
11 | #* which accompanies this distribution. The full text of the license may be found at | |
12 | #* http://opensource.org/licenses/bsd-license.php | |
13 | #* | |
14 | #* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, | |
15 | #* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. | |
16 | #* | |
17 | #* CpuAsm.asm | |
18 | #* | |
19 | #* Abstract: | |
20 | #* | |
21 | #------------------------------------------------------------------------------ | |
22 | ||
23 | ||
24 | #include "SecMain.h" | |
25 | ||
26 | #EXTERN ASM_PFX(SecCoreStartupWithStack) | |
27 | ||
28 | # | |
29 | # SecCore Entry Point | |
30 | # | |
31 | # Processor is in flat protected mode | |
32 | # | |
33 | # @param ESI Pointer to SEC Core Entry Point (this function) | |
34 | # @param EDI Pointer to PEI Core Entry Point | |
35 | # @param EBP Pointer to the start of the Boot Firmware Volume | |
36 | # | |
37 | # @return None | |
38 | # | |
39 | # | |
40 | .intel_syntax | |
41 | ASM_GLOBAL ASM_PFX(_ModuleEntryPoint) | |
42 | ASM_PFX(_ModuleEntryPoint): | |
43 | ||
44 | # | |
45 | # Load temporary stack top at very low memory. The C code | |
46 | # can reload to a better address. | |
47 | # | |
48 | mov eax, INITIAL_TOP_OF_STACK | |
49 | mov esp, eax | |
50 | nop | |
51 | ||
52 | # | |
53 | # Call into C code | |
54 | # | |
55 | push eax | |
56 | push edi | |
57 | push esi | |
58 | push ebp | |
59 | call ASM_PFX(SecCoreStartupWithStack) | |
60 | ||
61 | ||
62 | #END | |
63 |