1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
; -*- fundamental -*-
; -----------------------------------------------------------------------
;
; Copyright 2004 H. Peter Anvin - All Rights Reserved
;
; This program is free software; you can redistribute it and/or modify
; it under the terms of the GNU General Public License as published by
; the Free Software Foundation, Inc., 53 Temple Place Ste 330,
; Boston MA 02111-1307, USA; either version 2 of the License, or
; (at your option) any later version; incorporated herein by reference.
;
; -----------------------------------------------------------------------
;
; init.inc
;
; Common initialization code (inline)
;
section .text
common_init:
; Now set up screen parameters
call adjust_screen
; Wipe the F-key area
mov al,NULLFILE
mov di,FKeyName
mov cx,10*(1 << FILENAME_MAX_LG2)
rep stosb
mov si,linuxauto_cmd ; Default command: "linux auto"
mov di,default_cmd
mov cx,linuxauto_len
rep movsb
mov di,KbdMap ; Default keymap 1:1
xor al,al
inc ch ; CX <- 256
mkkeymap: stosb
inc al
loop mkkeymap
;
; Clear Files structures
;
mov di,Files
mov cx,(MAX_OPEN*open_file_t_size)/4
xor eax,eax
rep stosd
%if IS_PXELINUX
mov di,Files+tftp_pktbuf
mov cx,MAX_OPEN
.setbufptr:
mov [di],ax
add di,open_file_t_size
add ax,PKTBUF_SIZE
loop .setbufptr
%endif
section .data
linuxauto_cmd db 'linux auto',0
linuxauto_len equ $-linuxauto_cmd
section .text ; This is an inline file...
|
