2 .text
3 mov %cs,%ax
4 mov %ax,%ds
5 mov %ax,%es
6 call DispStr
7 jmp .
8 DispStr:
9 mov $BootMessage, %ax
10 mov %ax,%bp
11 mov $32,%cx #init the length of word.
12 mov $0x1301,%ax
13 mov $0x00c,%bx #page 0, black backgroud and red word
14 mov $0,%dl
15 int $0x10 #int 10h,display the screen
16 ret
17 BootMessage:.ascii "Hays, Welcome to OS world!"
18 .org 510
19 .word 0xaa55
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SECTIONS
{
. = 0x7c00;
.text :
{
_ftext = .; /*Program will be loaded to 0x7c00*/
} = 0
}
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vandalor(嫻風撼鐧懼窛) 2009-05-11 20:28 鍙戣〃璇勮
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