[2011-06-25 13:58] 课程设计二
assume cs:code
code segment
s: jmp near ptr Uistart
Pick0 db '1) Reset Pc',0 ;重启
Pick1 db '2) Start system',0 ;开始引导的原有系统
pick2 db '3) clock',0 ;查看时间
pick3 db '4) set clock',0 ;设置时间
help1 db 'Picking=1, 2, 3, 4, Up ...
code segment
s: jmp near ptr Uistart
Pick0 db '1) Reset Pc',0 ;重启
Pick1 db '2) Start system',0 ;开始引导的原有系统
pick2 db '3) clock',0 ;查看时间
pick3 db '4) set clock',0 ;设置时间
help1 db 'Picking=1, 2, 3, 4, Up ...
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[2011-06-14 17:48] 17.4
assume cs:code
data segment
db '1',2,'2',2,'3',2,'4',2,'5',2,'6',2,'7',2,'8',2,'9',2
data ends
;要写入到软盘的数据
code segment
start: mov bx,data ;es:bx指向呗写入软盘的数据段
mov es,bx
mov bx,0
mov al,1
mov cl,0
mov dx,0
mov ah,1
...
data segment
db '1',2,'2',2,'3',2,'4',2,'5',2,'6',2,'7',2,'8',2,'9',2
data ends
;要写入到软盘的数据
code segment
start: mov bx,data ;es:bx指向呗写入软盘的数据段
mov es,bx
mov bx,0
mov al,1
mov cl,0
mov dx,0
mov ah,1
...
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[2011-06-09 17:32] 15
assume cs:code
stack segment
db 128 dup (0)
stack ends
code segment
start: mov ax,stack ;初始化栈段
mov ss,ax
mov sp,128
mov ax,0 ;es:di指向中断向量表0:204
mov es,ax
mov di,204h
push es:[9*4] ;压栈9号中断的中断向量
pop ...
stack segment
db 128 dup (0)
stack ends
code segment
start: mov ax,stack ;初始化栈段
mov ss,ax
mov sp,128
mov ax,0 ;es:di指向中断向量表0:204
mov es,ax
mov di,204h
push es:[9*4] ;压栈9号中断的中断向量
pop ...
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[2011-06-03 17:27] 10章课程设计
assume cs:codesg
data segment
db '1975','1976','1977','1978','1979','1980','1981','1982','1983'
db '1984','1985','1986','1987','1988','1989','1990','1991','1992'
db '1993','1994','1995'
dd 16,22,382,1356,2390,8000,16000,24486,50065,97479,140417,197514
dd 3459...
data segment
db '1975','1976','1977','1978','1979','1980','1981','1982','1983'
db '1984','1985','1986','1987','1988','1989','1990','1991','1992'
db '1993','1994','1995'
dd 16,22,382,1356,2390,8000,16000,24486,50065,97479,140417,197514
dd 3459...
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[2011-05-19 13:27] 实验7
assume cs:codesg
data segment
db '1975','1976','1977','1978','1979','1980','1981','1982','1983'
db '1984','1985','1986','1987','1988','1989','1990','1991','1992'
db '1993','1994','1995'
dd 16,22,382,1356,2390,8000,16000,24486,50065,97479,140417,197514
dd 345980,590...
data segment
db '1975','1976','1977','1978','1979','1980','1981','1982','1983'
db '1984','1985','1986','1987','1988','1989','1990','1991','1992'
db '1993','1994','1995'
dd 16,22,382,1356,2390,8000,16000,24486,50065,97479,140417,197514
dd 345980,590...
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