BIOS中断:
1、显示服务(Video Service——INT 10H)
00H —设置显示器模式0CH —写图形象素
01H —设置光标形状0DH —读图形象素
02H —设置光标位置0EH —在Teletype模式下显示字符
03H —读取光标信息0FH —读取显示器模式
04H —读取光笔位置10H —颜色
05H —设置显示页11H —字体
06H、07H —初始化或滚屏12H —显示器的配置
08H —读光标处的字符及其属性13H —在Teletype模式下显示字符串
09H —在光标处按指定属性显示字符1AH —读取/设置显示组合编码
0AH —在当前光...
- [游客] 挺不错啊！ 03/04 13:26
- [Wednesday] 故弃之？ 01/08 22:46
- [游客] 等着你的考试归来 呵呵.. 01/08 15:40
- [zysong] 不错。支持一下。继续努力。 12/28 17:11
- [cook702] 支持一下。 12/22 13:54
- [游客] 很好啊！ 12/21 16:20
- [547948002] 呵呵，谢谢! 12/19 22:39
- [游客] 很正确 继续！ 12/19 22:32
- [547948002] 呵呵，课本上写着呢,没舍得浪费地方!哈哈,不贴也罢! 12/19 22:23
- [游客] 想来是完成得很好 不过安装程序呢？ 哈哈，不贴也罢 12/19 22:00
[2008-03-06 12:37] bios 中断大全
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[2008-03-04 13:19] 试验16 在解新版（含自动键盘输入功能）
data segment
DISP db 0dh,0ah,'0 clear scteen' ,0dh,0ah
Db '1 set front clor',0dh,0ah
Db '2 set back clor',0dh,0ah
Db '3 mov to upline',0dh,0ah
Db 'please putin the number:$',0dh,0ah
con DB 'continue or not?Y/N$',0dh,0ah
col db 0DH,0AH,'please putin the clor:$',0dh,0...
DISP db 0dh,0ah,'0 clear scteen' ,0dh,0ah
Db '1 set front clor',0dh,0ah
Db '2 set back clor',0dh,0ah
Db '3 mov to upline',0dh,0ah
Db 'please putin the number:$',0dh,0ah
con DB 'continue or not?Y/N$',0dh,0ah
col db 0DH,0AH,'please putin the clor:$',0dh,0...
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[2008-01-08 13:10] 试验16(多功能子程序的中断例程int 7ch)
;int 7ch中断:
assume cs:code
stack segment
db 128 dup (0)
stack ends
code segment
start:mov ax,stack
mov ss,ax
mov sp,128
mov ax,cs
mov ds,ax
mov ax,0
mov es,ax
push es:[7ch*4]
pop es:[200h]
push es:[7ch*4+2]
pop es:[202h]...
assume cs:code
stack segment
db 128 dup (0)
stack ends
code segment
start:mov ax,stack
mov ss,ax
mov sp,128
mov ax,cs
mov ds,ax
mov ax,0
mov es,ax
push es:[7ch*4]
pop es:[200h]
push es:[7ch*4+2]
pop es:[202h]...
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[2007-12-27 13:13] 实验15 输出满屏幕 "a"
assume cs:code
stack segment
db 128 dup(0)
stack ends
code segment
start:mov ax,stack
mov ss,ax
mov sp,128
push cs
pop ds
mov ax,0
mov es,ax
mov si,offset int9
mov di,204h
mov cx,offset int9end-offset int...
stack segment
db 128 dup(0)
stack ends
code segment
start:mov ax,stack
mov ss,ax
mov sp,128
push cs
pop ds
mov ax,0
mov es,ax
mov si,offset int9
mov di,204h
mov cx,offset int9end-offset int...
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[2007-12-21 14:59] 实验14 显示系统年 月 日 时分 秒
assume cs:code
stack segment
dw 16 dup (0)
stack ends
code segment
s:db 0,2,4,7,8,9
start:mov ax,stack
mov ss,ax
mov ax,cs
mov ds,ax
mov sp,32
mov si,offset s
mov cx,6
s1:mov ax,0
mov dx,0
mov al,[si]
out 70h,al
...
stack segment
dw 16 dup (0)
stack ends
code segment
s:db 0,2,4,7,8,9
start:mov ax,stack
mov ss,ax
mov ax,cs
mov ds,ax
mov sp,32
mov si,offset s
mov cx,6
s1:mov ax,0
mov dx,0
mov al,[si]
out 70h,al
...
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[2007-12-19 22:21] 实验13 (3)
assume cs:code
code segment
s1:db 'Good,better,best,','$'
s2:db 'Never let it rest,','$'
s3:db 'Till good is better,','$'
s4:db 'And better,best.','$'
s:dw offset s1,offset s2,offset s3,offset s4
row:db 2,4,6,8
start:
mov ax,cs
mov ds,ax
mov bx,offset s
mo...
code segment
s1:db 'Good,better,best,','$'
s2:db 'Never let it rest,','$'
s3:db 'Till good is better,','$'
s4:db 'And better,best.','$'
s:dw offset s1,offset s2,offset s3,offset s4
row:db 2,4,6,8
start:
mov ax,cs
mov ds,ax
mov bx,offset s
mo...
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[2007-12-19 21:33] 实验13(2)
assume cs:code
code segment
start: mov ax,0b800h
mov es,ax
mov di,160*12
mov bx,offset s-offset se
mov cx,80
s: mov byte ptr es:[di],'!'
add di,2
int 7ch
se:nop
mov ax,4c00h
int 21h
code ends
end start...
code segment
start: mov ax,0b800h
mov es,ax
mov di,160*12
mov bx,offset s-offset se
mov cx,80
s: mov byte ptr es:[di],'!'
add di,2
int 7ch
se:nop
mov ax,4c00h
int 21h
code ends
end start...
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[2007-12-19 16:34] 实验13(1)
assume cs:code
code segment
start:mov ax,cs
mov ds,ax
mov ax,0
mov es,ax
mov si,offset sdo
mov di,200h
mov cx,offset send-offset sdo
cld
rep movsb
mov word ptr es:[4*7ch],200h
mov word ptr es:[4*7ch+2],0
mov ax,...
code segment
start:mov ax,cs
mov ds,ax
mov ax,0
mov es,ax
mov si,offset sdo
mov di,200h
mov cx,offset send-offset sdo
cld
rep movsb
mov word ptr es:[4*7ch],200h
mov word ptr es:[4*7ch+2],0
mov ax,...
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[2007-12-19 13:40] 13.1(2) jmp near ptr s的7ch中断例程
assume cs:code
code segment
start:mov ax,cs
mov ds,ax
mov ax,0
mov es,ax
mov si,offset ssi
mov di,200h
mov cx,offset se-offset ssi
cld
rep movsb
mov word ptr es:[7ch*4],200h
mov word ptr es:[7ch*4+2],0
mov ax,4c00...
code segment
start:mov ax,cs
mov ds,ax
mov ax,0
mov es,ax
mov si,offset ssi
mov di,200h
mov cx,offset se-offset ssi
cld
rep movsb
mov word ptr es:[7ch*4],200h
mov word ptr es:[7ch*4+2],0
mov ax,4c00...
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[2007-12-16 16:41] 实验12 （0中断溢出）
0中断程序如下
assume cs:code
code segment
start:mov ax,cs
mov ds,ax
mov ax,0
mov es,ax
mov si,offset do
mov di,200h
mov cx,offset doend-offset do
cld
rep movsb
mov ax,0
mov es,ax
mov word ptr es:[0*4],200h...
assume cs:code
code segment
start:mov ax,cs
mov ds,ax
mov ax,0
mov es,ax
mov si,offset do
mov di,200h
mov cx,offset doend-offset do
cld
rep movsb
mov ax,0
mov es,ax
mov word ptr es:[0*4],200h...
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