Contents of /trunk/mkinitrd-magellan/isolinux/configinit.inc
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Revision 1133 -
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Thu Aug 19 09:50:43 2010 UTC (14 years, 1 month ago) by niro
File size: 1208 byte(s)
Thu Aug 19 09:50:43 2010 UTC (14 years, 1 month ago) by niro
File size: 1208 byte(s)
-updated to isolinux-3.86
1 | ;; ----------------------------------------------------------------------- |
2 | ;; |
3 | ;; Copyright 1994-2008 H. Peter Anvin - All Rights Reserved |
4 | ;; Copyright 2009-2010 Intel Corporation; author: H. Peter Anvin |
5 | ;; |
6 | ;; This program is free software; you can redistribute it and/or modify |
7 | ;; it under the terms of the GNU General Public License as published by |
8 | ;; the Free Software Foundation, Inc., 53 Temple Place Ste 330, |
9 | ;; Boston MA 02111-1307, USA; either version 2 of the License, or |
10 | ;; (at your option) any later version; incorporated herein by reference. |
11 | ;; |
12 | ;; ----------------------------------------------------------------------- |
13 | |
14 | ;; |
15 | ;; configinit.inc |
16 | ;; |
17 | ;; Initialize the configuration section |
18 | ;; |
19 | |
20 | section .text |
21 | |
22 | reset_config: |
23 | call highmemsize |
24 | |
25 | ; Initialize the .config section |
26 | xor eax,eax |
27 | mov si,__config_lma |
28 | mov di,__config_start |
29 | mov cx,__config_dwords |
30 | rep movsd |
31 | |
32 | %ifndef DEPEND |
33 | %if NULLFILE != 0 |
34 | mov al,NULLFILE |
35 | mov di,FKeyName |
36 | mov cx,MAX_FKEYS*(1 << FILENAME_MAX_LG2) |
37 | rep stosb |
38 | %endif |
39 | %endif |
40 | |
41 | mov di,KbdMap ; Default keymap 1:1 |
42 | xor al,al |
43 | inc ch ; CX <- 256 |
44 | mkkeymap: stosb |
45 | inc al |
46 | loop mkkeymap |
47 | |
48 | mov eax,[HighMemSize] |
49 | mov [VKernelEnd],eax |
50 | |
51 | ret |